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Cheap flights from Dublin to Chicago from £275

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
DUB — CHI
14 May — 21 May1
1 adult
Tue 14/5
Tue 21/5

The best prices from Dublin to Chicago are usually found in February or November, booked 74 days in advance, depart on a Saturday or Wednesday and return on a Tuesday

Cheap flight deals from Dublin to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Chicago (CHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 9 May 2024.

Popular in

July

Cheapest in

February

Round-trip from

£445

One-way from

£374
High demand for flights, 32% potential price rise
Search Deals
Best time to find cheap flights, 30% potential price drop
Search Deals
From Dublin to Chicago (CHI)
Search Deals
One-way flight from Dublin to Chicago (CHI)
Search Deals

What is the cheapest day to fly round-trip from Dublin to Chicago?

Saturday flights are generally found to be more expensive for flights from Dublin to Chicago. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Chicago.

How far in advance should I book a flight from Dublin to Chicago?

Users have found that booking a flight from Dublin to Chicago at least 48 days early can save you up to 54% on average compared to booking a flight this week. If booking 48 days before your flight isn’t an option for you, users have found flights from Dublin to Chicago for as little as £410 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £650 for flights departing within the next 3 days.

What is the cheapest month to fly from Dublin to Chicago?

The best pricing can be found in the month of February. Prices to Chicago from Dublin average £440. You can even find prices in February for less than £440, as users have found deals to Chicago from as low as £214. The month of July appears to be one of the more expensive times to travel to Chicago from Dublin. Flying in the targeted month can save you up to 48%.

When is the cheapest time to fly from Dublin to Chicago (DUB - CHI)?

One of the essential ways to save on airfare from Dublin to Chicago is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the evening could potentially save you up to 25% on airfare.

Cheap Scandinavian Airlines flights from Dublin to Chicago

Explore cheap flight options specifically provided by Scandinavian Airlines for the route between Dublin and Chicago. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 881,145 searches. Data last updated 9 May 2024.
Find some of the cheapest Scandinavian Airlines flights travelling from Dublin to Chicago. Come back soon if you're not finding the exact deal you're looking for.
Wed 23/1012:40DUB - ORD
1 stop35h 15mScandinavian Airlines
Mon 28/1021:10ORD - DUB
1 stop33h 30mScandinavian Airlines
Deal found 8/5£310
Sat 18/510:15DUB - ORD
1 stop13h 40mScandinavian Airlines
Sun 9/619:45ORD - DUB
2 stops33h 55mScandinavian Airlines
Deal found 8/5£336
Wed 23/1012:40DUB - ORD
1 stop35h 15mScandinavian Airlines
Mon 28/1021:10ORD - DUB
2 stops33h 05mScandinavian Airlines
Deal found 8/5£351
Wed 23/1011:50DUB - ORD
2 stops36h 05mScandinavian Airlines
Mon 28/1021:10ORD - DUB
2 stops33h 05mScandinavian Airlines
Deal found 8/5£361
Sat 18/510:15DUB - ORD
1 stop13h 40mScandinavian Airlines
Mon 17/619:45ORD - DUB
2 stops33h 15mScandinavian Airlines
Deal found 8/5£438
Sat 18/510:15DUB - ORD
1 stop13h 40mScandinavian Airlines
Mon 3/619:45ORD - DUB
2 stops33h 45mScandinavian Airlines
Deal found 8/5£456
Thu 16/512:20DUB - ORD
2 stops35h 35mScandinavian Airlines
Sun 9/619:45ORD - DUB
2 stops33h 55mScandinavian Airlines
Deal found 8/5£458

  • One of the most popular airlines travelling from Dublin to Chicago is Scandinavian Airlines. Dublin to Chicago flights are typically 49% more expensive than other airlines travelling the same route. Flights from Scandinavian Airlines typically cost £628.45 RT. The cheapest Scandinavian Airlines flight found for this route was £391. Dublin Airport is the most common Dublin airport to take off from when flying to Chicago. Chicago O'Hare Intl Airport is the most popular arrival airport in Chicago. When flying from Dublin to Chicago, Scandinavian Airlines flights are 0% more popular than any other airline flying that same route.

Cheap British Airways flights from Dublin to Chicago

Explore cheap flight options specifically provided by British Airways for the route between Dublin and Chicago. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 881,145 searches. Data last updated 9 May 2024.
Some of the best deals we've found on British Airways flights travelling from Dublin to Chicago. Ensure the flight price, dates, time, and airline match your criteria before you book.
Wed 23/1009:30DUB - ORD
Nonstop8h 15mBritish Airways
Mon 28/1018:00ORD - DUB
1 stop10h 50mBritish Airways
Deal found 8/5£338
Wed 9/1010:55DUB - ORD
1 stop12h 05mBritish Airways
Wed 16/1011:50ORD - DUB
1 stop11h 10mBritish Airways
Deal found 8/5£363
Wed 9/1010:55DUB - ORD
1 stop12h 05mBritish Airways
Wed 16/1022:10ORD - DUB
Nonstop7h 30mBritish Airways
Deal found 8/5£363
Wed 15/509:25DUB - ORD
1 stop12h 25mBritish Airways
Wed 19/622:20ORD - DUB
Nonstop7h 20mBritish Airways
Deal found 8/5£373
Wed 24/709:30DUB - ORD
Nonstop8h 00mBritish Airways
Fri 2/816:45ORD - DUB
1 stop10h 55mBritish Airways
Deal found 8/5£403
Sat 8/621:10DUB - ORD
1 stop21h 35mBritish Airways
Sat 15/609:45ORD - DUB
1 stop13h 15mBritish Airways
Deal found 8/5£421
Mon 15/709:30DUB - ORD
Nonstop8h 00mBritish Airways
Mon 22/716:45ORD - DUB
1 stop11h 00mBritish Airways
Deal found 8/5£428
Wed 15/513:55DUB - ORD
2 stops13h 34mBritish Airways
Wed 19/608:30ORD - DUB
1 stop14h 30mBritish Airways
Deal found 8/5£429
Wed 15/512:00DUB - ORD
1 stop11h 20mBritish Airways
Wed 29/523:00ORD - DUB
1 stop11h 35mBritish Airways
Deal found 8/5£463

  • If you’re travelling from Dublin to Chicago, one of the more common airlines travelling that route is British Airways. Flights from British Airways travelling this route typically cost £566.69 RT. This price is typically 60% cheaper than other airlines that offer Dublin to Chicago flights. When booking this route, the cheapest RT price found was £277. When travelling from Dublin to Chicago on British Airways, the most popular airport to depart from is Dublin Airport and the most popular airport to arrive at is Chicago O'Hare Intl Airport. When flying from Dublin to Chicago, British Airways flights are -6% more popular than any other airline flying that same route.

Cheap Dublin to Chicago flights in May & June 2024

Find cheap flight options from Dublin to Chicago specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 881,145 searches. Prices were last updated on 9 May 2024.
These are some of the most attractive deals on flights from Dublin to Chicago in 2024. Check back soon for alternative fares.
Sat 18/510:15DUB - ORD
1 stop13h 40mScandinavian Airlines
Sun 9/619:45ORD - DUB
2 stops33h 55mScandinavian Airlines
Deal found 8/5£336
Fri 17/511:45DUB - ORD
1 stop30h 23mBritish Airways
Wed 19/611:50ORD - DUB
1 stop11h 10mBritish Airways
Deal found 7/5£360
Fri 17/513:55DUB - ORD
1 stop11h 59mMultiple Airlines
Wed 19/622:20ORD - DUB
Nonstop7h 20mMultiple Airlines
Deal found 7/5£361
Tue 14/507:45DUB - ORD
1 stop12h 00mBritish Airways
Thu 20/611:50ORD - DUB
1 stop11h 10mBritish Airways
Deal found 7/5£372
Wed 15/509:25DUB - ORD
1 stop12h 25mBritish Airways
Wed 19/622:20ORD - DUB
Nonstop7h 20mBritish Airways
Deal found 8/5£373
Tue 14/507:45DUB - ORD
1 stop12h 00mBritish Airways
Sun 16/622:20ORD - DUB
Nonstop7h 20mBritish Airways
Deal found 7/5£374
Thu 6/609:30DUB - ORD
Nonstop8h 02mFinnair
Thu 13/622:20ORD - DUB
Nonstop7h 20mFinnair
Deal found 8/5£375
Wed 29/508:10DUB - ORD
1 stop11h 35mAmerican Airlines
Sun 2/615:20ORD - DUB
1 stop31h 40mAmerican Airlines
Deal found 7/5£377
Wed 15/511:45DUB - ORD
1 stop15h 44mAmerican Airlines
Wed 19/609:45ORD - DUB
1 stop13h 15mAmerican Airlines
Deal found 8/5£378

Dublin to Chicago 2024 flight deals

Discover exclusive flight deals for travel between Dublin and Chicago in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 881,145 searches. Data last updated 9 May 2024.
These are some of the most attractive deals on flights from Dublin to Chicago in 2024. Check back soon for alternative fares.
Sat 23/1107:05DUB - ORD
1 stop12h 50mBritish Airways
Sat 30/1118:35ORD - DUB
1 stop11h 40mBritish Airways
Deal found 7/5£275
Wed 4/1211:30DUB - ORD
1 stop11h 50mIcelandair
Sun 8/1218:30ORD - DUB
1 stop9h 45mIcelandair
Deal found 6/5£295
Sat 9/1113:00DUB - ORD
1 stop11h 45mBritish Airways
Fri 15/1118:35ORD - DUB
1 stop11h 30mBritish Airways
Deal found 7/5£296
Wed 23/1012:40DUB - ORD
1 stop35h 15mScandinavian Airlines
Mon 28/1021:10ORD - DUB
1 stop33h 30mScandinavian Airlines
Deal found 8/5£310
Sat 23/1111:30DUB - ORD
Nonstop8h 30mAer Lingus
Sat 30/1115:55ORD - DUB
Nonstop7h 20mAer Lingus
Deal found 7/5£319
Wed 24/714:50DUB - ORD
1 stop12h 25mIcelandair
Fri 2/822:15ORD - DUB
1 stop30h 50mIcelandair
Deal found 8/5£323
Sat 9/1110:20DUB - ORD
1 stop13h 45mScandinavian Airlines
Sun 17/1120:10ORD - DUB
2 stops33h 05mScandinavian Airlines
Deal found 7/5£333
Sat 9/1110:20DUB - ORD
1 stop13h 45mScandinavian Airlines
Sat 16/1120:10ORD - DUB
2 stops32h 35mScandinavian Airlines
Deal found 7/5£335
Sat 18/510:15DUB - ORD
1 stop13h 40mScandinavian Airlines
Sun 9/619:45ORD - DUB
2 stops33h 55mScandinavian Airlines
Deal found 8/5£336

Direct flights to Chicago from Dublin

Discover direct flight options from Dublin to Chicago. Find direct flights with no stopovers, providing a convenient travel experience. Explore direct flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 881,145 searches. Data last updated 9 May 2024.
Consider booking one of these non-stop flights heading from Dublin to Chicago. If you're looking for other options for flights from Dublin to Chicago, make sure to update the search form at the top of page.
Thu 6/609:30DUB - ORD
Nonstop8h 02mFinnair
Thu 13/622:20ORD - DUB
Nonstop7h 20mFinnair
Deal found 8/5£375
Mon 15/709:30DUB - ORD
Nonstop8h 00mFinnair
Mon 22/722:25ORD - DUB
Nonstop7h 15mFinnair
Deal found 9/5£418
Sat 8/609:30DUB - ORD
Nonstop8h 02mMultiple Airlines
Sat 15/622:20ORD - DUB
Nonstop7h 20mMultiple Airlines
Deal found 8/5£444
Thu 23/511:35DUB - ORD
Nonstop8h 30mBrussels Airlines
Wed 29/521:20ORD - DUB
Nonstop7h 50mBrussels Airlines
Deal found 8/5£521
Mon 29/709:30DUB - ORD
Nonstop8h 00mFinnair
Tue 20/822:20ORD - DUB
Nonstop7h 20mFinnair
Deal found 8/5£541
Thu 1/809:30DUB - ORD
Nonstop8h 00mFinnair
Fri 16/822:20ORD - DUB
Nonstop7h 20mFinnair
Deal found 8/5£542
Wed 5/611:35DUB - ORD
Nonstop8h 30mMultiple Airlines
Wed 12/621:20ORD - DUB
Nonstop7h 50mMultiple Airlines
Deal found 8/5£561
Tue 28/511:35DUB - ORD
Nonstop8h 30mMultiple Airlines
Tue 30/721:20ORD - DUB
Nonstop7h 50mMultiple Airlines
Deal found 8/5£564
Sat 13/709:30DUB - ORD
Nonstop8h 00mFinnair
Fri 2/822:25ORD - DUB
Nonstop7h 15mFinnair
Deal found 8/5£573

Dublin to Chicago flights leaving soon

Find last-minute flight options from Dublin to Chicago for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 881,145 searches. Data last updated 9 May 2024.
Have a look at some of the last-minute flights available departing from Dublin to Chicago. Users should examine the flight details to ensure there are no surprises.
Sat 18/510:15DUB - ORD
1 stop13h 40mScandinavian Airlines
Sun 9/619:45ORD - DUB
2 stops33h 55mScandinavian Airlines
Deal found 8/5£336
Wed 15/509:25DUB - ORD
1 stop12h 25mBritish Airways
Wed 19/622:20ORD - DUB
Nonstop7h 20mBritish Airways
Deal found 8/5£373
Wed 15/511:45DUB - ORD
1 stop15h 44mAmerican Airlines
Wed 19/609:45ORD - DUB
1 stop13h 15mAmerican Airlines
Deal found 8/5£378
Wed 15/511:45DUB - ORD
1 stop11h 41mAmerican Airlines
Sat 22/611:45ORD - DUB
1 stop12h 10mAmerican Airlines
Deal found 8/5£379
Sun 19/512:40DUB - ORD
1 stop14h 05mAmerican Airlines
Mon 17/611:50ORD - DUB
1 stop11h 10mAmerican Airlines
Deal found 8/5£381
Sun 19/512:40DUB - ORD
1 stop14h 05mAmerican Airlines
Thu 20/622:20ORD - DUB
Nonstop7h 20mAmerican Airlines
Deal found 8/5£382
Thu 16/512:15DUB - ORD
1 stop12h 05mIcelandair
Tue 18/622:15ORD - DUB
1 stop9h 35mIcelandair
Deal found 8/5£405
Thu 16/509:20DUB - ORD
1 stop12h 30mMultiple Airlines
Thu 20/622:20ORD - DUB
Nonstop7h 20mMultiple Airlines
Deal found 8/5£416
Thu 16/512:15DUB - ORD
1 stop12h 05mIcelandair
Mon 3/619:25ORD - DUB
1 stop9h 40mIcelandair
Deal found 8/5£427

One-way flights to Chicago from Dublin

Search for one-way flight options from Dublin to Chicago. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 881,145 searches. Data last updated 9 May 2024.
Users in need of a one-way flight from Dublin to Chicago can choose from these deals. Those seeking round-trip flights from Dublin to Chicago should utilise the search form at the top of the page.
Mon 13/512:15DUB - ORD
1 stop12h 05mIcelandair
Deal found 7/5£307
Tue 14/506:40DUB - ORD
3 stops32h 05mMultiple Airlines
Deal found 7/5£332
Sat 1/612:15DUB - ORD
1 stop12h 00mIcelandair
Deal found 8/5£333
Tue 3/910:55DUB - ORD
1 stop13h 34mJetBlue
Deal found 8/5£339
Mon 13/513:15DUB - ORD
3 stops40h 14mMultiple Airlines
Deal found 7/5£343
Mon 13/511:30DUB - ORD
2 stops25h 10mMultiple Airlines
Deal found 7/5£347
Wed 24/714:50DUB - ORD
1 stop12h 25mIcelandair
Deal found 8/5£374
Wed 24/711:35DUB - MDW
2 stops14h 33mMultiple Airlines
Deal found 8/5£387
Mon 13/510:45DUB - ORD
1 stop12h 00mJetBlue
Deal found 8/5£390

Find flights from Dublin to Chicago within your budget

Customise your flight search to find flights from Dublin to Chicago that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 881,145 searches. Data last updated 9 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£310 - £521

Route

Depart

Return

Price

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

Wed 23/10

1 stop35h 15m

Chicago O'Hare Intl

Mon 28/10

1 stop33h 30m

£310

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

Wed 24/7

1 stop12h 25m

Chicago O'Hare Intl

Fri 2/8

1 stop30h 50m

£323

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

Wed 23/10

Nonstop8h 15m

Chicago O'Hare Intl

Mon 28/10

1 stop10h 50m

£338

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

Thu 6/6

Nonstop8h 02m

Chicago O'Hare Intl

Thu 13/6

Nonstop7h 20m

£375

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

Wed 9/10

2 stops23h 12m

Chicago O'Hare Intl

Wed 16/10

1 stop11h 10m

£376

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

Sat 8/6

Nonstop8h 02m

Chicago O'Hare Intl

Sat 15/6

1 stop14h 30m

£385

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

Tue 24/9

2 stops18h 39m

Chicago O'Hare Intl

Fri 4/10

2 stops16h 50m

£406

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

Tue 28/5

1 stop11h 25m

Chicago O'Hare Intl

Tue 4/6

1 stop11h 01m

£416

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

Thu 23/5

Nonstop8h 30m

Chicago O'Hare Intl

Wed 29/5

Nonstop7h 50m

£521

Flights are sorted by cheapest first

Deals found on 8/5

When is the best time to book a flight from Dublin to Chicago?

Use this chart to determine the optimal time to book a return flight from Dublin to Chicago. Price data was last updated on 3 May 2024.
The price you pay for your flight from Dublin to Chicago may vary depending on when you book. For the best chance of a lower fare, look to book 74 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from Dublin to Chicago?

Use this chart to determine the cheapest time to fly return from Dublin to Chicago. Price data was last updated on 5 May 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Dublin to Chicago flight should consider departing on Saturday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Chicago by month

Plan your trip from Dublin to Chicago by taking into account the cheapest months to travel. The average price of a one-way flight from Dublin to Chicago is currently £350 while a return flight costs £383. Price data was last updated on 5 May 2024.

Currently, January is the cheapest month in which you can book a flight from Dublin to Chicago (average of £601). Flying from Dublin to Chicago in July is currently the most expensive (average of £782). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

£481

February

£496

March

£487

April

£498

May

£516

June

£605

July

£626

August

£573

September

£536

October

£518

November

£499

December

£503

Temperature and rainfall in Chicago by month

Plan your trip to Chicago by taking into account the average temperature and rainfall totals by month.

CHI

Temperature

-5 - 23 °C

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chicago. Reviews last updated 9 May 2024.
Get a feel of what it's like to fly with Scandinavian Airlines, British Airways and Finnair from Dublin to Chicago by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very Good
10,789 reviews
Check prices

Comfort

7.9

Food

7.4

Overall

8.1

Boarding

8.2

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.1
Very Good
10,789 reviews
Delta
8.1
Very Good
10,789 reviews
Check prices

Comfort

7.9

Food

7.4

Overall

8.1

Boarding

8.2

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

KLM
7.9
Good
1,592 reviews
Delta
8.1
Very Good
10,789 reviews
Check prices

Comfort

7.9

Food

7.4

Overall

8.1

Boarding

8.2

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

SWISS
7.8
Good
2,013 reviews
Delta
8.1
Very Good
10,789 reviews
Check prices

Comfort

7.9

Food

7.4

Overall

8.1

Boarding

8.2

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Finnair
7.8
Good
1,379 reviews
Delta
8.1
Very Good
10,789 reviews
Check prices

Comfort

7.9

Food

7.4

Overall

8.1

Boarding

8.2

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

JetBlue
7.6
Good
4,525 reviews
Delta
8.1
Very Good
10,789 reviews
Check prices

Comfort

7.9

Food

7.4

Overall

8.1

Boarding

8.2

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Dublin to Chicago?

    For a flight from Dublin to Chicago, you will be flying from Dublin. Dublin (DUB) is just 5.7 mi from the center of the city. Dublin is the only Dublin airport and it handles 4 outbound flights to Chicago per day. 9 airlines have flights to Chicago from Dublin on a regular basis.

  • Can I find flights from Dublin to Chicago for under £400 on Cheapflights?

    Yes, there are multiple flights from Dublin to Chicago for under £400. The cheapest flight booked recently is on Scandinavian Airlines for just £310, but on average you can expect to pay £368.

  • Are there nonstop flights from Dublin to Chicago for under £400 on Cheapflights?

    Cheapflights has at least 20 direct flights from Dublin to Chicago under £400. A good price for a nonstop flight from Dublin to Chicago is less than £612.

  • Are there last-minute flights available from Dublin to Chicago for under £400?

    There are currently 20+ open flights from Dublin to Chicago within the next 7 days for less than £400.

  • What days are direct flights available from Dublin to Chicago?

    Direct flights are available for this route on the following days: Monday.

  • How many flights depart from Dublin to Chicago on average per day?

    On average 1 flight departs from Dublin to Chicago per day.
    Morning (6am - Midday) - 100% of flight departures

  • How long is the flight from Dublin to Chicago?

    For as low as £310, Scandinavian Airlines can have you in Chicago from Dublin in 8h 15m. There are 3683 mi between Dublin and Chicago. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from Dublin to Chicago round-trip?

    Currently priced at £310, Scandinavian Airlines will fly you from Dublin to Chicago and back. In addition to Scandinavian Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Icelandair and British Airways - these airlines can fly you to your destination from £323 and £338, respectively. Scandinavian Airlines is currently priced 29% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Dublin to Chicago one-way?

    The cheapet airlines for a one-way flight from Dublin to Chicago are Icelandair (£307), JetBlue (£339), and Lufthansa (£401).

  • What are the most popular airlines that fly from Dublin to Chicago?

    When booking a flight from Dublin to Chicago, you may want to consider flying on American Airlines, Finnair or British Airways as they are the most popular for this route.

  • What are the most reliable airlines from Dublin to Chicago?

    The top 3 most reliable airlines when flying from Dublin to Chicago are American Airlines (81%), Aer Lingus (81%) and British Airways (81%).

  • What are the cheapest flights from Dublin to Chicago?

    The cheapest flight price from Dublin to Chicago is £313. On average you can expect to pay £984. The most popular route, (Dublin - Chicago O'Hare Intl), can usually be booked for £373.

  • What does DUB to ORD mean?

    DUB stands for Dublin Airport, while ORD stands for Chicago O'Hare Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Ready for more IATA code knowledge? These are related airports for your current travel destination: Chicago Midway Airport (MDW), Chicago Greater Rockford Airport (RFD).

  • Can I find deals for flights from Dublin to Chicago that include extra baggage allowance?

    The amount of baggage you can bring on your Dublin to Chicago flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Dublin to Chicago with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dublin to Chicago flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Dublin to Chicago that include hotel bookings?

    Yes. In addition to deals on Dublin to Chicago flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Dublin to Chicago?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Chicago.

  • Can I find deals for business class flights from Dublin to Chicago?

    Yes. Cheapflights offers flight deals from Dublin to Chicago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Dublin to Chicago that allow pets onboard?

    Many airlines flying from Dublin to Chicago offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Dublin to Chicago?

    Yes, you can often find last-minute deals on Dublin to Chicago flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Dublin to Chicago flight deals updated?

    The Dublin to Chicago flight deals you see on this page were last updated on 8/5.

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Alternative routes for Dublin to Chicago
See prices for flight routes from nearby airports that may be better suited for you.

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Top 9 airlines flying from Dublin to Chicago

Discover the top 9 airlines that operate flights from Dublin to Chicago. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 881,145 searches. Data last updated 9 May 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£222Average£454FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Scandinavian AirlinesCheapest£306Average£381FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Aer LingusCheapest£313Average£503FlexibilityNo cancel feeOn-timeN/A
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IcelandairCheapest£356Average£401FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
LufthansaCheapest£367Average£421FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest£403Average£547FlexibilityNo cancel feeOn-time69%
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American AirlinesCheapest£409Average£580FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
IberiaCheapest£442Average£703FlexibilityNo cancel feeOn-time77%
Search Iberia flights
FinnairCheapest£454Average£601FlexibilityNo cancel feeOn-time76%
Search Finnair flights
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Hourly flight availability from Dublin to Chicago

Find hourly flight availability from Dublin to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 May 2024.
1%of flight departuresEarly morningMidnight to 6 am
53%of flight departuresMorning6 am to noon
46%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
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Weekly flight availability from Dublin to Chicago

Explore weekly flight availability from Dublin to Chicago. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 9 May 2024.
Monday5daily flights
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How does Cheapflights help users find flights from Dublin to Chicago?

Deals for Dublin to Chicago flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Dublin to Chicago?

Cheapflights simply makes it quick and affordable to book flights from Dublin to Chicago by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Dublin to Chicago with no change fees?

Need flexible booking options for your flight to Chicago from Dublin? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Dublin to Chicago become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Chicago from Dublin today and book when prices fit your budget.

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