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Cheap flights from Dublin to Chicago O'Hare Intl Airport from £286

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/10. 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 — ORD
6 Jun — 13 Jun1
1 adult
Thu 6/6
Thu 13/6

The best prices from Dublin to Chicago O'Hare Intl are usually found in November or January, booked 78 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from Dublin to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to O'Hare Intl (ORD). 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 1 June 2024.

Popular in

July

Cheapest in

November

Round-trip from

£435

One-way from

£328
High demand for flights, 31% potential price rise
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Best time to find cheap flights, 23% potential price drop
Search Deals
From Dublin to Chicago O'Hare Intl
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One-way flight from Dublin to Chicago O'Hare Intl
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What is the cheapest day to fly round-trip from Dublin to Chicago O'Hare Intl Airport?

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 35% on the overall cost on flights from Dublin to Chicago O'Hare Intl Airport.

How far in advance should I book a flight from Dublin to Chicago O'Hare Intl Airport?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 48 days in advance, which can save you up to 49% on flights from Dublin to Chicago O'Hare Intl Airport compared to booking the week you need them. Waiting 48 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £384. For sooner than that we have options available in the next 3 days from £638.

What is the cheapest month to fly from Dublin to Chicago O'Hare Intl Airport?

February can be a great time to fly to Chicago O'Hare Intl Airport from Dublin with a flight ticket averaging about £428. Cheapflights users have found deals in the month of February for as cheap as £210. The most expensive prices can be found in the month of July.

What is the cheapest time of day to fly from DUB to ORD?

Unlike at midday, when flights are generally more expensive, you can save up to 23% on flights from Dublin to Chicago O'Hare Intl Airport by exploring options for tickets in the afternoon.

Cheap Scandinavian Airlines flights from Dublin to O'Hare Intl

Explore cheap flight options specifically provided by Scandinavian Airlines for the route between Dublin and O'Hare Intl. 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 909,873 searches. Data last updated 1 June 2024.
Find some of the cheapest Scandinavian Airlines flights travelling from Dublin to Chicago. Deals update often to give you more flight options matching your criteria
Thu 3/1012:40DUB - ORD
1 stop35h 15mScandinavian Airlines
Sun 13/1019:45ORD - DUB
2 stops18h 00mScandinavian Airlines
Deal found 31/5£286
Thu 3/1012:40DUB - ORD
1 stop35h 15mScandinavian Airlines
Sun 13/1019:45ORD - DUB
1 stop34h 05mScandinavian Airlines
Deal found 31/5£306
Tue 26/1112:05DUB - ORD
2 stops36h 00mScandinavian Airlines
Mon 2/1220:10ORD - DUB
2 stops32h 15mScandinavian Airlines
Deal found 31/5£317
Thu 3/1020:50DUB - ORD
2 stops27h 05mScandinavian Airlines
Sun 13/1019:45ORD - DUB
2 stops18h 00mScandinavian Airlines
Deal found 31/5£323
Tue 26/1112:05DUB - ORD
2 stops36h 00mScandinavian Airlines
Sun 1/1220:10ORD - DUB
2 stops32h 15mScandinavian Airlines
Deal found 31/5£354
Wed 23/1011:50DUB - ORD
2 stops36h 05mScandinavian Airlines
Sun 27/1021:10ORD - DUB
2 stops33h 05mScandinavian Airlines
Deal found 31/5£357
Wed 23/1011:50DUB - ORD
2 stops36h 05mScandinavian Airlines
Sun 27/1021:10ORD - DUB
2 stops33h 05mScandinavian Airlines
Deal found 1/6£357
Wed 23/1011:50DUB - ORD
2 stops36h 05mScandinavian Airlines
Sun 27/1021:10ORD - DUB
1 stop16h 10mScandinavian Airlines
Deal found 1/6£364
Thu 28/1112:05DUB - ORD
2 stops36h 00mScandinavian Airlines
Mon 2/1220:10ORD - DUB
2 stops32h 15mScandinavian Airlines
Deal found 31/5£372

  • One of the most popular airlines travelling from Dublin to Chicago O'Hare Intl Airport is Scandinavian Airlines. Dublin to Chicago O'Hare Intl Airport flights are typically 46% more expensive than other airlines travelling the same route. Flights from Scandinavian Airlines typically cost £618.61 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 O'Hare Intl Airport. Chicago O'Hare Intl Airport is the most popular arrival airport in Chicago O'Hare Intl Airport. When flying from Dublin to Chicago O'Hare Intl Airport, Scandinavian Airlines flights are 0% more popular than any other airline flying that same route.

Cheap KLM flights from Dublin to O'Hare Intl

Explore cheap flight options specifically provided by KLM for the route between Dublin and O'Hare Intl. 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 909,873 searches. Data last updated 1 June 2024.
Some of the best deals we've found on KLM flights travelling from Dublin to Chicago. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Thu 10/1013:15DUB - ORD
1 stop14h 19mKLM
Tue 15/1013:50ORD - DUB
1 stop11h 55mKLM
Deal found 31/5£415
Thu 28/1105:55DUB - ORD
2 stops16h 36mKLM
Tue 3/1215:35ORD - DUB
1 stop11h 50mKLM
Deal found 31/5£423
Thu 28/1105:55DUB - ORD
2 stops16h 50mKLM
Sun 1/1216:25ORD - DUB
1 stop14h 15mKLM
Deal found 31/5£426
Sun 9/608:55DUB - ORD
1 stop11h 25mKLM
Wed 19/615:40ORD - DUB
1 stop11h 05mKLM
Deal found 31/5£434
Thu 20/608:55DUB - ORD
1 stop11h 20mKLM
Thu 27/616:25ORD - DUB
1 stop12h 00mKLM
Deal found 31/5£437
Fri 28/608:55DUB - ORD
1 stop11h 25mKLM
Sat 13/715:58ORD - DUB
1 stop10h 47mKLM
Deal found 1/6£577

  • One of the most popular airlines travelling from Dublin to Chicago O'Hare Intl Airport is KLM. Flights on this route from KLM typically cost £559.58 RT, a price that is 74% cheaper than the average Dublin to Chicago O'Hare Intl Airport flight. The cheapest flight found was £278 RT. The most popular departure airport in Dublin when flying to Chicago O'Hare Intl Airport is Dublin Airport. The most popular airport to fly into when visiting Chicago O'Hare Intl Airport is Chicago O'Hare Intl Airport. When flying from Dublin to Chicago O'Hare Intl Airport, KLM flights are -6% more popular than any other airline flying that same route.

Cheap Dublin to O'Hare Intl flights in June & July 2024

Find cheap flight options from Dublin to O'Hare Intl specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 909,873 searches. Prices were last updated on 1 June 2024.
Check out some of the best flight deals from Dublin to Chicago in 2024. Check back regularly for other flight deals.
Thu 6/614:50DUB - ORD
1 stop12h 25mIcelandair
Sun 25/822:15ORD - DUB
1 stop9h 35mIcelandair
Deal found 1/6£386
Thu 6/614:50DUB - ORD
1 stop12h 25mIcelandair
Sun 9/622:15ORD - DUB
1 stop30h 50mIcelandair
Deal found 1/6£411
Sun 9/605:55DUB - ORD
2 stops18h 39mDelta
Wed 19/607:05ORD - DUB
1 stop19h 40mDelta
Deal found 31/5£434
Sat 8/609:30DUB - ORD
Nonstop8h 02mAmerican Airlines
Sun 9/614:45ORD - DUB
1 stop9h 10mAmerican Airlines
Deal found 1/6£435
Thu 20/608:55DUB - ORD
2 stops18h 32mDelta
Thu 27/616:25ORD - DUB
1 stop12h 00mDelta
Deal found 31/5£436
Thu 20/608:55DUB - ORD
1 stop11h 20mKLM
Thu 27/616:25ORD - DUB
1 stop12h 00mKLM
Deal found 31/5£437
Thu 13/609:30DUB - ORD
Nonstop8h 02mFinnair
Thu 20/613:15ORD - DUB
1 stop14h 30mFinnair
Deal found 31/5£448
Fri 7/620:50DUB - ORD
2 stops27h 05mScandinavian Airlines
Sun 9/619:45ORD - DUB
1 stop34h 05mScandinavian Airlines
Deal found 1/6£450
Fri 14/605:55DUB - ORD
1 stop14h 25mDelta
Mon 1/710:15ORD - DUB
2 stops16h 05mDelta
Deal found 31/5£451

Dublin to O'Hare Intl 2024 flight deals

Discover exclusive flight deals for travel between Dublin and O'Hare Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 909,873 searches. Data last updated 1 June 2024.
Check out some of the best flight deals from Dublin to Chicago in 2024. Check back regularly for other flight deals.
Thu 3/1012:40DUB - ORD
1 stop35h 15mScandinavian Airlines
Sun 13/1019:45ORD - DUB
2 stops18h 00mScandinavian Airlines
Deal found 31/5£286
Thu 3/1012:40DUB - ORD
1 stop35h 15mScandinavian Airlines
Sun 13/1019:45ORD - DUB
1 stop34h 05mScandinavian Airlines
Deal found 31/5£306
Tue 26/1112:05DUB - ORD
2 stops36h 00mScandinavian Airlines
Mon 2/1220:10ORD - DUB
2 stops32h 15mScandinavian Airlines
Deal found 31/5£317
Thu 3/1020:50DUB - ORD
2 stops27h 05mScandinavian Airlines
Sun 13/1019:45ORD - DUB
2 stops18h 00mScandinavian Airlines
Deal found 31/5£323
Tue 26/1112:05DUB - ORD
2 stops36h 00mScandinavian Airlines
Sun 1/1220:10ORD - DUB
2 stops32h 15mScandinavian Airlines
Deal found 31/5£354
Wed 23/1011:50DUB - ORD
2 stops36h 05mScandinavian Airlines
Sun 27/1021:10ORD - DUB
2 stops33h 05mScandinavian Airlines
Deal found 31/5£357
Wed 23/1011:50DUB - ORD
2 stops36h 05mScandinavian Airlines
Sun 27/1021:10ORD - DUB
2 stops33h 05mScandinavian Airlines
Deal found 1/6£357
Wed 23/1011:50DUB - ORD
2 stops36h 05mScandinavian Airlines
Sun 27/1021:10ORD - DUB
1 stop16h 10mScandinavian Airlines
Deal found 1/6£364
Thu 28/1112:05DUB - ORD
2 stops36h 00mScandinavian Airlines
Mon 2/1220:10ORD - DUB
2 stops32h 15mScandinavian Airlines
Deal found 31/5£372

Direct flights to O'Hare Intl from Dublin

Discover direct flight options from Dublin to O'Hare Intl. 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 909,873 searches. Data last updated 1 June 2024.
For a shorter flight, select one of these non-stop flights from Dublin to Chicago. Those looking to potentially save on 1 or 2-stop flights from Dublin to Chicago should utilise the search form at the top of the page.
Thu 3/1009:30DUB - ORD
Nonstop8h 15mMultiple Airlines
Fri 11/1022:10ORD - DUB
Nonstop7h 30mMultiple Airlines
Deal found 31/5£392
Tue 10/909:30DUB - ORD
Nonstop8h 15mFinnair
Fri 27/922:10ORD - DUB
Nonstop7h 30mFinnair
Deal found 31/5£409
Fri 11/1009:30DUB - ORD
Nonstop8h 15mFinnair
Tue 15/1022:10ORD - DUB
Nonstop7h 30mFinnair
Deal found 1/6£410
Thu 10/1011:35DUB - ORD
Nonstop8h 40mMultiple Airlines
Mon 14/1021:30ORD - DUB
Nonstop7h 40mMultiple Airlines
Deal found 31/5£514
Fri 14/611:35DUB - ORD
Nonstop8h 25mAer Lingus
Mon 1/722:20ORD - DUB
Nonstop7h 20mAer Lingus
Deal found 31/5£537
Wed 10/709:30DUB - ORD
Nonstop8h 00mFinnair
Sun 4/822:25ORD - DUB
Nonstop7h 15mFinnair
Deal found 31/5£556
Wed 17/709:30DUB - ORD
Nonstop8h 00mFinnair
Sat 27/722:25ORD - DUB
Nonstop7h 15mFinnair
Deal found 30/5£557
Wed 10/709:30DUB - ORD
Nonstop8h 00mFinnair
Sun 4/822:25ORD - DUB
Nonstop7h 15mFinnair
Deal found 1/6£558
Thu 1/809:30DUB - ORD
Nonstop8h 00mFinnair
Fri 16/822:35ORD - DUB
Nonstop7h 05mFinnair
Deal found 31/5£585

Dublin to O'Hare Intl flights leaving soon

Find last-minute flight options from Dublin to O'Hare Intl 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 909,873 searches. Data last updated 1 June 2024.
Have a look at some of the flights available from Dublin to Chicago departing last-minute. It's wise to confirm all flight details are correct before booking.
Thu 6/614:50DUB - ORD
1 stop12h 25mIcelandair
Sun 25/822:15ORD - DUB
1 stop9h 35mIcelandair
Deal found 1/6£386
Thu 6/614:50DUB - ORD
1 stop12h 25mIcelandair
Sun 9/622:15ORD - DUB
1 stop30h 50mIcelandair
Deal found 1/6£411
Sun 9/608:55DUB - ORD
1 stop11h 25mKLM
Wed 19/615:40ORD - DUB
1 stop11h 05mKLM
Deal found 31/5£434
Sat 8/609:30DUB - ORD
Nonstop8h 02mAmerican Airlines
Sun 9/614:45ORD - DUB
1 stop9h 10mAmerican Airlines
Deal found 1/6£435
Fri 7/620:50DUB - ORD
2 stops27h 05mScandinavian Airlines
Sun 9/619:45ORD - DUB
1 stop34h 05mScandinavian Airlines
Deal found 1/6£450
Fri 7/620:50DUB - ORD
2 stops27h 05mScandinavian Airlines
Sun 25/819:45ORD - DUB
2 stops33h 55mScandinavian Airlines
Deal found 1/6£455
Fri 7/620:50DUB - ORD
2 stops27h 05mScandinavian Airlines
Sun 25/819:45ORD - DUB
2 stops33h 55mScandinavian Airlines
Deal found 1/6£456
Fri 7/609:30DUB - ORD
Nonstop8h 02mAer Lingus
Sun 9/620:55ORD - DUB
Nonstop7h 30mAer Lingus
Deal found 1/6£460
Fri 7/612:15DUB - ORD
1 stop12h 00mIcelandair
Sun 9/622:15ORD - DUB
1 stop30h 50mIcelandair
Deal found 1/6£461

One-way flights to O'Hare Intl from Dublin

Search for one-way flight options from Dublin to O'Hare Intl. 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 909,873 searches. Data last updated 1 June 2024.
Users in need of a one-way flight from Dublin to Chicago can choose from these deals. Users in need of a round-trip flight from Dublin to Chicago instead should update the search form at the top of page.
Tue 11/612:15DUB - ORD
1 stop12h 00mIcelandair
Deal found 31/5£328
Sat 15/610:55DUB - ORD
1 stop14h 52mJetBlue
Deal found 31/5£401
Sat 15/610:55DUB - ORD
1 stop14h 52mJetBlue
Deal found 1/6£402
Fri 19/710:45DUB - ORD
1 stop12h 58mJetBlue
Deal found 31/5£461
Wed 10/710:55DUB - ORD
1 stop14h 52mJetBlue
Deal found 1/6£462

Find flights from Dublin to O'Hare Intl within your budget

Customise your flight search to find flights from Dublin to O'Hare Intl 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 909,873 searches. Data last updated 1 June 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£286 - £515

Route

Depart

Return

Price

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

Thu 3/10

1 stop35h 15m

Chicago O'Hare Intl

Sun 13/10

2 stops18h 00m

£286

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

Thu 3/10

Nonstop8h 15m

Chicago O'Hare Intl

Sun 13/10

1 stop11h 10m

£390

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

Wed 23/10

1 stop11h 35m

Chicago O'Hare Intl

Sun 27/10

1 stop11h 20m

£394

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

Wed 23/10

2 stops18h 39m

Chicago O'Hare Intl

Sun 27/10

1 stop16h 40m

£407

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

Tue 10/9

Nonstop8h 15m

Chicago O'Hare Intl

Fri 27/9

Nonstop7h 30m

£409

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

Thu 10/10

1 stop17h 51m

Chicago O'Hare Intl

Mon 14/10

1 stop14h 40m

£413

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

Thu 10/10

1 stop14h 19m

Chicago O'Hare Intl

Tue 15/10

1 stop11h 55m

£415

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

Fri 11/10

1 stop26h 00m

Chicago O'Hare Intl

Tue 15/10

1 stop31h 05m

£479

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

Thu 18/7

1 stop12h 25m

Chicago O'Hare Intl

Tue 30/7

1 stop9h 35m

£515

Flights are sorted by cheapest first

Deals found on 31/5

How far ahead should I book a flight from Dublin to Chicago O'Hare Intl Airport?

Use this chart to determine the optimal time to book a return flight from Dublin to O'Hare Intl. Price data was last updated on 24 May 2024.
The best time to book flights from Dublin to Chicago O'Hare Intl Airport is 78 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

What is the cheapest day to fly from Dublin to Chicago O'Hare Intl Airport?

Use this chart to determine the cheapest time to fly return from Dublin to O'Hare Intl. Price data was last updated on 26 May 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Dublin to Chicago O'Hare Intl Airport flight should consider departing on Thursday afternoons when fares are most often at their lowest. Wednesday at midday flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Dublin to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Dublin with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature and rainfall totals by month.

CHI

Temperature

-5 - 23 °C

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated 1 June 2024.
Read reviews from past customers who have flown Scandinavian Airlines, KLM and United Airlines from Dublin to Chicago. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,423 reviews
Check prices

Entertainment

8.1

Crew

8.7

Food

7.8

Comfort

8.1

Boarding

8.4

Overall

8.2

Reviews

1 / 10

They changed my flight but didn't notify the other carrier. I can't do online check-in and had to wait 30 min to get it all sort out at the counter.

Singapore Airlines
8.2
Very Good
1,423 reviews
Singapore Airlines
8.2
Very Good
1,423 reviews
Check prices

Entertainment

8.1

Crew

8.7

Food

7.8

Comfort

8.1

Boarding

8.4

Overall

8.2

Reviews

1 / 10

They changed my flight but didn't notify the other carrier. I can't do online check-in and had to wait 30 min to get it all sort out at the counter.

Delta
8.0
Very Good
10,410 reviews
Singapore Airlines
8.2
Very Good
1,423 reviews
Check prices

Entertainment

8.1

Crew

8.7

Food

7.8

Comfort

8.1

Boarding

8.4

Overall

8.2

Reviews

1 / 10

They changed my flight but didn't notify the other carrier. I can't do online check-in and had to wait 30 min to get it all sort out at the counter.

KLM
7.9
Good
1,512 reviews
Singapore Airlines
8.2
Very Good
1,423 reviews
Check prices

Entertainment

8.1

Crew

8.7

Food

7.8

Comfort

8.1

Boarding

8.4

Overall

8.2

Reviews

1 / 10

They changed my flight but didn't notify the other carrier. I can't do online check-in and had to wait 30 min to get it all sort out at the counter.

SWISS
7.8
Good
1,941 reviews
Singapore Airlines
8.2
Very Good
1,423 reviews
Check prices

Entertainment

8.1

Crew

8.7

Food

7.8

Comfort

8.1

Boarding

8.4

Overall

8.2

Reviews

1 / 10

They changed my flight but didn't notify the other carrier. I can't do online check-in and had to wait 30 min to get it all sort out at the counter.

Finnair
7.8
Good
1,368 reviews
Singapore Airlines
8.2
Very Good
1,423 reviews
Check prices

Entertainment

8.1

Crew

8.7

Food

7.8

Comfort

8.1

Boarding

8.4

Overall

8.2

Reviews

1 / 10

They changed my flight but didn't notify the other carrier. I can't do online check-in and had to wait 30 min to get it all sort out at the counter.

Related info for your journey

Find useful and relevant information for your journey from Dublin to O'Hare Intl. 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 O'Hare Intl?

    Located just 5.7 mi from the city center, Dublin is the airport most travelers will use when flying to Chicago O'Hare Intl from Dublin. Booking flights from Dublin (DUB) to Chicago O'Hare Intl should be relatively easy as there are 4 daily outbound flights to Chicago O'Hare Intl from 9 different airlines.

  • Can I find flights from Dublin to Chicago O'Hare Intl Airport for under £300 on Cheapflights?

    Yes, there are multiple flights from Dublin to Chicago O'Hare Intl Airport for under £300. The cheapest flight booked recently is on Scandinavian Airlines for just £286, but on average you can expect to pay £369.

  • Are there nonstop flights from Dublin to Chicago O'Hare Intl Airport for under £400 on Cheapflights?

    Cheapflights has at least 20 direct flights from Dublin to Chicago O'Hare Intl Airport under £400. A good price for a nonstop flight from Dublin to Chicago O'Hare Intl Airport is less than £595.

  • Are there last-minute flights available from Dublin to Chicago O'Hare Intl Airport for under £400?

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

  • What days are direct flights available from Dublin to Chicago O'Hare Intl Airport?

    You can find direct flights on the following days: Wednesday.

  • How many flights depart from Dublin to Chicago O'Hare Intl Airport on average per day?

    Per day, 1 flight departs from Dublin to Chicago O'Hare Intl Airport on average.
    Morning (6am - Midday) - 100% of flight departures

  • How long is the flight from Dublin to Chicago O'Hare Intl Airport?

    A quick flight from Dublin to Chicago O'Hare Intl Airport can take about 11h 35m. Scandinavian Airlines provides one of the quickest options available for as low as £286. The distance between Dublin and Chicago O'Hare Intl Airport is about 3683 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from Dublin to Chicago O'Hare Intl Airport round-trip?

    Currently priced at £286, Scandinavian Airlines will fly you from Dublin to Chicago O'Hare Intl Airport and back. In addition to Scandinavian Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from British Airways and Delta - these airlines can fly you to your destination from £394 and £407, respectively. Scandinavian Airlines is 36% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most reliable airlines from Dublin to Chicago O'Hare Intl Airport?

    Before booking your flight to Chicago O'Hare Intl Airport from Dublin, check out the most reliable airlines to get you to your destination on time: SWISS (100%), Air Canada (85%), Austrian Airlines( 85%).

  • What are the cheapest flights from Dublin to Chicago O'Hare Intl Airport?

    Looking for the cheapest flight from Dublin to Chicago O'Hare Intl Airport? While on average our users pay £959, our data indicates the cheapest price to be £301. The most popular route (Dublin - Chicago O'Hare Intl), is priced around £396.

  • What does DUB to ORD mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Dublin Airport to Chicago O'Hare Intl Airport flight would often be abbreviated as a DUB to ORD flight.

  • Can I find deals for flights from Dublin to O'Hare Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Dublin to O'Hare Intl 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 O'Hare Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dublin to O'Hare Intl 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 O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Dublin to O'Hare Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Dublin to O'Hare Intl?

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

  • Can I find deals for business class flights from Dublin to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Dublin to O'Hare Intl 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 O'Hare Intl that allow pets onboard?

    Many airlines flying from Dublin to O'Hare Intl 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 O'Hare Intl?

    Yes, you can often find last-minute deals on Dublin to O'Hare Intl 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 O'Hare Intl Airport flight deals updated?

    The Dublin to Chicago O'Hare Intl Airport flight deals you see on this page were last updated on 1/6.

  • What are the most popular airlines that fly from Dublin to Chicago O'Hare Intl Airport?

    American Airlines, Finnair and British Airways are the most popular airlines when flying from Dublin to Chicago O'Hare Intl Airport.

  • What is the cheapest month to book a flight from Dublin to Chicago O'Hare Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Dublin to Chicago O'Hare Intl Airport (average of £601). Flying from Dublin to Chicago O'Hare Intl Airport in July is currently the most expensive (average of £766). 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.

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Alternative routes for Dublin to O'Hare Intl
See prices for flight routes from nearby airports that may be better suited for you.

Dublin to Midway flights

Top 9 airlines flying from Dublin to O'Hare Intl

Discover the top 9 airlines that operate flights from Dublin to O'Hare Intl. 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 909,873 searches. Data last updated 1 June 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£218Average£440FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Scandinavian AirlinesCheapest£300Average£374FlexibilityNo cancel feeOn-time77%
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Aer LingusCheapest£307Average£486FlexibilityNo cancel feeOn-timeN/A
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IcelandairCheapest£350Average£410FlexibilityNo cancel feeOn-time76%
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LufthansaCheapest£355Average£403FlexibilityNo cancel feeOn-time76%
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American AirlinesCheapest£384Average£532FlexibilityNo cancel feeOn-time71%
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United AirlinesCheapest£412Average£563FlexibilityNo cancel feeOn-time69%
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IberiaCheapest£424Average£712FlexibilityNo cancel feeOn-time77%
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FinnairCheapest£450Average£590FlexibilityNo cancel feeOn-time76%
Search Finnair flights
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Search flights from Dublin to O'Hare Intl by cabin class

Find flights from Dublin to O'Hare Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Dublin to O'Hare Intl

Find hourly flight availability from Dublin to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 June 2024.
1%of flight departuresEarly morningMidnight to 6 am
71%of flight departuresMorning6 am to noon
28%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Midday
6 PM

Weekly flight availability from Dublin to O'Hare Intl

Explore weekly flight availability from Dublin to O'Hare Intl. 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 1 June 2024.
Monday5daily flights
Tuesday5daily flights
Wednesday4daily flights
Thursday5daily flights
Friday5daily flights
Saturday5daily flights
Sunday4daily flights

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Deals for Dublin to O'Hare Intl 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.

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Can Cheapflights find flights from Dublin to O'Hare Intl with no change fees?

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

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Yes! Start tracking prices for Dublin to O'Hare Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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