What are the cheapest airlines to fly from Dublin to Illinois one-way

The cheapet airlines for a one-way flight from Dublin to Illinois are Icelandair (£311), WestJet (£312), and JetBlue (£338).

Currently, January is the cheapest month in which you can book a flight from Dublin to Illinois (average of £601). Flying from Dublin to Illinois 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.

How recently were the Dublin to Illinois flight deals updated?

The Dublin to Illinois flight deals you see on this page were last updated on 24/4.

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

American Airlines, Finnair and British Airways are the most popular airlines when flying from Dublin to Illinois.

What are the cheapest flights from Dublin to Illinois?

Looking at all options, your cheapest flight can be booked for £328. While the most popular route (Dublin - Chicago O'Hare Intl) can be booked for £489 on average our data indicates £1,049 when flying from Dublin to Illinois.

What are the most reliable airlines from Dublin to Illinois?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Dublin to Illinois on time: American Airlines (77%), Aer Lingus (77%), British Airways (77%).

Can I find flights from Dublin to Illinois for under £500 on Cheapflights?

Yes, there are multiple flights from Dublin to Illinois for under £500. The cheapest flight booked recently is on Icelandair for just £415, but on average you can expect to pay £465.

Are there nonstop flights from Dublin to Illinois for under £500 on Cheapflights?

Cheapflights has at least 20 direct flights from Dublin to Illinois under £500. A good price for a nonstop flight from Dublin to Illinois is less than £776.

Are there last-minute flights available from Dublin to Illinois for under £500?

There are currently 10+ open flights from Dublin to Illinois within the next 7 days for less than £500.

What airport do you fly from for flights from Dublin to Illinois?

For a flight from Dublin to Illinois, you will be flying from Dublin. Dublin (DUB) is just 5.7 mi from the center of the city.

What does DUB to ORD mean?

This is defined as Dublin Airport (DUB) and Chicago O'Hare Intl Airport (ORD). Codes like Chicago O'Hare Intl Airport are often used to just call airports uniquely. Ready for more IATA code knowledge? These are related airports for your current travel destination: Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Champaign University-Willard Airport (CMI).

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

The amount of baggage you can bring on your Dublin to Illinois 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 Illinois with specific airlines?

Yes, Cheapflights allows you to browse and filter Dublin to Illinois 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 Illinois that include hotel bookings?

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

How can I find direct flights from Dublin to Illinois?

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

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

Yes. Cheapflights offers flight deals from Dublin to Illinois 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 Illinois that allow pets onboard?

Many airlines flying from Dublin to Illinois 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 Illinois?

Yes, you can often find last-minute deals on Dublin to Illinois 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.

Cheap Flights from Dublin to Illinois from £254

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

Find a great deal and save up to 92% by booking at least 56 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Dublin to Illinois within the next two weeks, with the cheapest ticket starting at £362.

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

February is one of the best times of the year to fly to Illinois from Dublin. Prices for February average £425 per person but you can even find prices for as low as £222. The most expensive prices can be found in the month of July. Opting for a February flight can save you 59% on your journey compared to booking in July

When is the cheapest time to fly from Dublin to Illinois (DUB - IL)?

When flying from Dublin to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Icelandair flights from Dublin to Illinois

Check out some of the cheapest Icelandair flights we've come across from Dublin to Illinois. Come back soon if you're not finding the exact deal you're looking for.

Mon 6/512:15DUB - ORD

1 stop12h 05mIcelandair

Tue 4/622:15ORD - DUB

1 stop9h 35mIcelandair

Deal found 23/4£415

Fri 10/512:15DUB - ORD

1 stop12h 05mIcelandair

Wed 29/519:25ORD - DUB

1 stop9h 40mIcelandair

Deal found 23/4£433

Fri 11/1012:15DUB - ORD

1 stop12h 05mIcelandair

Tue 15/1019:30ORD - DUB

1 stop9h 35mIcelandair

Deal found 23/4£434

Fri 10/512:15DUB - ORD

1 stop12h 05mIcelandair

Wed 5/622:15ORD - DUB

1 stop9h 35mIcelandair

Deal found 23/4£454

Tue 28/512:15DUB - ORD

1 stop12h 00mIcelandair

Tue 30/722:15ORD - DUB

1 stop9h 35mIcelandair

Deal found 24/4£503

Fri 12/712:15DUB - ORD

1 stop12h 00mIcelandair

Sun 21/722:15ORD - DUB

1 stop30h 50mIcelandair

Deal found 23/4£588

Cheap British Airways flights from Dublin to Illinois

Some of the best deals we've found on British Airways flights travelling from Dublin to Illinois. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.

Sat 11/509:25DUB - ORD

1 stop12h 25mBritish Airways

Sat 18/512:15ORD - DUB

1 stop10h 45mBritish Airways

Deal found 23/4£432

Wed 8/508:10DUB - ORD

1 stop11h 35mBritish Airways

Sat 1/612:15ORD - DUB

1 stop10h 45mBritish Airways

Deal found 23/4£474

Tue 28/511:45DUB - ORD

1 stop13h 55mBritish Airways

Tue 30/711:50ORD - DUB

1 stop11h 10mBritish Airways

Deal found 23/4£505

Tue 28/511:45DUB - ORD

1 stop11h 41mBritish Airways

Fri 2/816:45ORD - DUB

1 stop10h 55mBritish Airways

Deal found 23/4£534

Fri 12/709:30DUB - ORD

Nonstop8h 00mBritish Airways

Sun 21/716:45ORD - DUB

1 stop11h 05mBritish Airways

Deal found 23/4£592

Mon 5/809:30DUB - ORD

Nonstop8h 00mBritish Airways

Fri 16/816:45ORD - DUB

1 stop10h 55mBritish Airways

Deal found 23/4£615

Wed 8/508:10DUB - ORD

1 stop11h 35mBritish Airways

Thu 30/523:00ORD - DUB

1 stop10h 45mBritish Airways

Deal found 23/4£796

Mon 6/508:55DUB - ORD

1 stop12h 00mBritish Airways

Mon 3/612:15ORD - DUB

1 stop10h 45mBritish Airways

Deal found 23/4£853

Mon 6/508:55DUB - ORD

1 stop12h 00mBritish Airways

Sat 8/622:20ORD - DUB

Nonstop7h 20mBritish Airways

Deal found 23/4£853

Cheap Dublin to Illinois flights in April & May 2024

Scroll through some of the best deals on flights from Dublin to Illinois in 2024. Check back in a little while for more flight options.

Mon 6/512:15DUB - ORD

1 stop12h 05mIcelandair

Tue 4/622:15ORD - DUB

1 stop9h 35mIcelandair

Deal found 23/4£415

Sat 27/410:15DUB - ORD

1 stop13h 40mScandinavian Airlines

Sun 5/519:45ORD - DUB

1 stop16h 30mScandinavian Airlines

Deal found 23/4£416

Fri 3/513:55DUB - ORD

1 stop33h 29mAmerican Airlines

Tue 7/518:00ORD - DUB

1 stop16h 55mAmerican Airlines

Deal found 23/4£426

Sat 11/509:25DUB - ORD

1 stop12h 25mBritish Airways

Sat 18/512:15ORD - DUB

1 stop10h 45mBritish Airways

Deal found 23/4£432

Fri 10/512:15DUB - ORD

1 stop12h 05mIcelandair

Wed 29/519:25ORD - DUB

1 stop9h 40mIcelandair

Deal found 23/4£433

Fri 3/513:55DUB - ORD

1 stop28h 34mAmerican Airlines

Tue 7/509:55ORD - DUB

1 stop13h 05mAmerican Airlines

Deal found 22/4£438

Sat 11/510:15DUB - ORD

1 stop13h 40mScandinavian Airlines

Sat 1/619:45ORD - DUB

1 stop14h 20mScandinavian Airlines

Deal found 23/4£453

Fri 10/512:15DUB - ORD

1 stop12h 05mIcelandair

Wed 5/622:15ORD - DUB

1 stop9h 35mIcelandair

Deal found 23/4£454

Sun 12/512:15DUB - ORD

1 stop12h 05mIcelandair

Thu 16/519:30ORD - DUB

1 stop9h 35mIcelandair

Deal found 24/4£456

Dublin to Illinois 2024 flight deals

Scroll through some of the best deals on flights from Dublin to Illinois in 2024. Check back in a little while for more flight options.

Thu 31/1012:05DUB - ORD

2 stops36h 00mScandinavian Airlines

Sun 10/1119:55ORD - DUB

2 stops33h 20mScandinavian Airlines

Deal found 24/4£332

Thu 31/1012:05DUB - ORD

2 stops36h 00mScandinavian Airlines

Fri 8/1119:55ORD - DUB

2 stops33h 20mScandinavian Airlines

Deal found 24/4£353

Thu 31/1012:05DUB - ORD

2 stops36h 00mScandinavian Airlines

Wed 13/1119:55ORD - DUB

2 stops32h 50mScandinavian Airlines

Deal found 24/4£356

Sun 27/1009:50DUB - ORD

1 stop14h 15mScandinavian Airlines

Sun 10/1119:55ORD - DUB

2 stops33h 20mScandinavian Airlines

Deal found 24/4£359

Mon 28/1012:35DUB - ORD

2 stops35h 30mScandinavian Airlines

Tue 12/1119:55ORD - DUB

2 stops33h 20mScandinavian Airlines

Deal found 24/4£375

Mon 28/1012:35DUB - ORD

2 stops35h 30mScandinavian Airlines

Wed 13/1119:55ORD - DUB

2 stops32h 50mScandinavian Airlines

Deal found 24/4£378

Wed 4/1211:30DUB - ORD

1 stop11h 50mIcelandair

Sun 8/1218:30ORD - DUB

1 stop9h 45mIcelandair

Deal found 22/4£379

Tue 29/1011:30DUB - ORD

1 stop11h 50mIcelandair

Mon 11/1118:30ORD - DUB

1 stop9h 45mIcelandair

Deal found 24/4£380

Sun 27/1009:50DUB - ORD

1 stop14h 15mScandinavian Airlines

Fri 8/1119:55ORD - DUB

2 stops33h 20mScandinavian Airlines

Deal found 24/4£381

Direct flights to Illinois from Dublin

Take a look at some of the direct flights travelling from Dublin to Illinois in the near future. Select from other flights from Dublin to Illinois by using the search form above.

Sat 24/809:30DUB - ORD

Nonstop8h 15mAer Lingus

Sun 25/822:10ORD - DUB

Nonstop7h 30mAer Lingus

Deal found 23/4£492

Fri 12/711:35DUB - ORD

Nonstop8h 25mAer Lingus

Sun 21/720:55ORD - DUB

Nonstop7h 30mAer Lingus

Deal found 23/4£493

Mon 20/511:35DUB - ORD

Nonstop8h 30mMultiple Airlines

Mon 27/521:20ORD - DUB

Nonstop7h 50mMultiple Airlines

Deal found 22/4£521

Tue 28/511:35DUB - ORD

Nonstop8h 30mMultiple Airlines

Tue 30/721:20ORD - DUB

Nonstop7h 50mMultiple Airlines

Deal found 23/4£540

Tue 28/511:35DUB - ORD

Nonstop8h 30mMultiple Airlines

Tue 30/721:20ORD - DUB

Nonstop7h 50mMultiple Airlines

Deal found 24/4£542

Tue 28/511:35DUB - ORD

Nonstop8h 30mUnited Airlines

Tue 30/721:20ORD - DUB

Nonstop7h 50mUnited Airlines

Deal found 23/4£563

Mon 5/811:35DUB - ORD

Nonstop8h 25mAer Lingus

Thu 15/820:55ORD - DUB

Nonstop7h 30mAer Lingus

Deal found 23/4£565

Wed 7/809:30DUB - ORD

Nonstop8h 15mMultiple Airlines

Thu 15/822:10ORD - DUB

Nonstop7h 30mMultiple Airlines

Deal found 23/4£587

Tue 6/809:30DUB - ORD

Nonstop8h 15mFinnair

Sat 17/822:10ORD - DUB

Nonstop7h 30mFinnair

Deal found 23/4£606

Dublin to Illinois flights leaving soon

Have a look at some of the flights available from Dublin to Illinois departing last-minute. It's wise to confirm all flight details are correct before booking.

Fri 3/513:55DUB - ORD

1 stop33h 29mAmerican Airlines

Tue 7/518:00ORD - DUB

1 stop16h 55mAmerican Airlines

Deal found 23/4£426

Fri 3/513:55DUB - ORD

1 stop28h 34mAmerican Airlines

Tue 7/509:55ORD - DUB

1 stop13h 05mAmerican Airlines

Deal found 22/4£438

Fri 3/511:35DUB - ORD

Nonstop8h 30mUnited Airlines

Tue 7/521:20ORD - DUB

Nonstop7h 50mUnited Airlines

Deal found 22/4£520

Fri 3/511:35DUB - ORD

Nonstop8h 30mUnited Airlines

Tue 7/521:20ORD - DUB

Nonstop7h 50mUnited Airlines

Deal found 23/4£523

Thu 2/508:55DUB - ORD

1 stop11h 20mKLM

Sat 11/515:50ORD - DUB

1 stop12h 55mKLM

Deal found 24/4£533

Thu 2/505:55DUB - ORD

1 stop14h 20mDelta

Sat 11/512:20ORD - DUB

1 stop16h 25mDelta

Deal found 23/4£551

Tue 30/413:00DUB - ORD

2 stops29h 40mSWISS

Thu 16/515:45ORD - DUB

2 stops58h 10mSWISS

Deal found 23/4£655

Tue 30/418:45DUB - ORD

1 stop27h 20mSWISS

Tue 7/519:15ORD - DUB

1 stop30h 40mSWISS

Deal found 23/4£1,995

Mon 29/418:45DUB - ORD

2 stops23h 55mSWISS

Mon 6/519:15ORD - DUB

1 stop16h 45mSWISS

Deal found 22/4£2,008

One-way flights to Illinois from Dublin

Some of the best available deals we've found on one-way flights from Dublin to Illinois. Those needing a return flight from Dublin to Illinois can use the search form above.

Fri 7/611:30DUB - MDW

1 stop16h 07mMultiple Airlines

Deal found 23/4£254

Fri 7/618:00DUB - ORD

2 stops46h 13mMultiple Airlines

Deal found 23/4£294

Fri 7/612:15DUB - ORD

1 stop15h 00mIcelandair

Deal found 23/4£311

Fri 7/611:30DUB - MDW

2 stops40h 18mWestJet

Deal found 23/4£312

Fri 7/611:30DUB - MDW

3 stops28h 21mWestJet

Deal found 23/4£317

Tue 11/612:15DUB - ORD

1 stop15h 00mIcelandair

Deal found 23/4£332

Wed 8/510:55DUB - ORD

1 stop13h 35mJetBlue

Deal found 23/4£338

Fri 7/614:55DUB - ORD

3 stops31h 26mMultiple Airlines

Deal found 23/4£341

Fri 7/611:35DUB - ORD

Nonstop8h 30mLufthansa

Deal found 23/4£393

Find flights from Dublin to Illinois within your budget

Fly from

Fly to

Budget

£415 - £523

Route

Depart

Return

Price

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

Mon 6/5

1 stop12h 05m

Chicago O'Hare Intl

Tue 4/6

1 stop9h 35m

£415

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

Sat 11/5

1 stop12h 25m

Chicago O'Hare Intl

Sat 18/5

1 stop10h 45m

£432

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

Sat 11/5

1 stop13h 40m

Chicago O'Hare Intl

Sat 1/6

1 stop14h 20m

£453

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

Thu 9/5

2 stops16h 38m

Chicago O'Hare Intl

Thu 30/5

1 stop11h 13m

£475

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

Wed 9/10

1 stop30h 50m

Chicago O'Hare Intl

Wed 16/10

1 stop19h 15m

£477

DublinChicago Midway

DUB - MDW

DUBMDW

Dublin

Sun 9/6

2 stops17h 09m

Chicago Midway

Sat 15/6

1 stop20h 45m

£477

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

Sat 24/8

Nonstop8h 15m

Chicago O'Hare Intl

Sun 25/8

Nonstop7h 30m

£492

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

Sat 24/8

Nonstop8h 15m

Chicago O'Hare Intl

Sun 25/8

1 stop11h 10m

£501

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

Tue 28/5

1 stop11h 41m

Chicago O'Hare Intl

Wed 31/7

1 stop11h 10m

£523

Flights are sorted by cheapest first

Deals found on 23/4

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Illinois

Peruse reviews from past customers who have flown with Icelandair, British Airways and Lufthansa from Dublin to Illinois to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.1

Very Good

11,004 reviews

Check prices

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Delta

8.1

Very Good

11,004 reviews

Delta

8.1

Very Good

11,004 reviews

Check prices

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

KLM

7.9

Good

1,629 reviews

Delta

8.1

Very Good

11,004 reviews

Check prices

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

SWISS

7.8

Good

2,070 reviews

Delta

8.1

Very Good

11,004 reviews

Check prices

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Finnair

7.8

Good

1,385 reviews

Delta

8.1

Very Good

11,004 reviews

Check prices

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

JetBlue

7.6

Good

4,624 reviews

Delta

8.1

Very Good

11,004 reviews

Check prices

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Related info for your journey

What airport do you fly from for flights from Dublin to Illinois?
For a flight from Dublin to Illinois, you will be flying from Dublin. Dublin (DUB) is just 5.7 mi from the center of the city.
Can I find flights from Dublin to Illinois for under £500 on Cheapflights?
Yes, there are multiple flights from Dublin to Illinois for under £500. The cheapest flight booked recently is on Icelandair for just £415, but on average you can expect to pay £465.
Are there nonstop flights from Dublin to Illinois for under £500 on Cheapflights?
Cheapflights has at least 20 direct flights from Dublin to Illinois under £500. A good price for a nonstop flight from Dublin to Illinois is less than £776.
Are there last-minute flights available from Dublin to Illinois for under £500?
There are currently 10+ open flights from Dublin to Illinois within the next 7 days for less than £500.
What are the cheapest airlines to fly from Dublin to Illinois one-way
The cheapet airlines for a one-way flight from Dublin to Illinois are Icelandair (£311), WestJet (£312), and JetBlue (£338).
What are the most popular airlines that fly from Dublin to Illinois?
American Airlines, Finnair and British Airways are the most popular airlines when flying from Dublin to Illinois.
What are the most reliable airlines from Dublin to Illinois?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Dublin to Illinois on time: American Airlines (77%), Aer Lingus (77%), British Airways (77%).
What are the cheapest flights from Dublin to Illinois?
Looking at all options, your cheapest flight can be booked for £328. While the most popular route (Dublin - Chicago O'Hare Intl) can be booked for £489 on average our data indicates £1,049 when flying from Dublin to Illinois.
What does DUB to ORD mean?
This is defined as Dublin Airport (DUB) and Chicago O'Hare Intl Airport (ORD). Codes like Chicago O'Hare Intl Airport are often used to just call airports uniquely. Ready for more IATA code knowledge? These are related airports for your current travel destination: Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Champaign University-Willard Airport (CMI).
Can I find deals for flights from Dublin to Illinois that include extra baggage allowance?
The amount of baggage you can bring on your Dublin to Illinois 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 Illinois with specific airlines?
Yes, Cheapflights allows you to browse and filter Dublin to Illinois 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 Illinois that include hotel bookings?
Yes. In addition to deals on Dublin to Illinois flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Dublin to Illinois?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Illinois.
Can I find deals for business class flights from Dublin to Illinois?
Yes. Cheapflights offers flight deals from Dublin to Illinois 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 Illinois that allow pets onboard?
Many airlines flying from Dublin to Illinois 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 Illinois?
Yes, you can often find last-minute deals on Dublin to Illinois 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 Illinois flight deals updated?
The Dublin to Illinois flight deals you see on this page were last updated on 24/4.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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

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Complete your trip
Complete your trip to Illinois by adding a car hire and/or hotel booking to your travel itinerary.

Illinois car hire

Chicago O'Hare Intl Airport car hire

Chicago Midway Airport car hire

Moline Quad-City Airport car hire

Greater Peoria Airport car hire

Bloomington-Normal Airport car hire

Champaign University-Willard Airport car hire

Springfield Capital Airport car hire

Chicago Greater Rockford Airport car hire

Belleville Airport car hire

Marion Williamson County Airport car hire

Quincy Regional Airport car hire

Direct flights to United States
Book a non-stop flight to one of these other cities located in United States.

Top 9 airlines flying from Dublin to Illinois

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£224	Average£464	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Scandinavian Airlines	Cheapest£308	Average£384	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
Aer Lingus	Cheapest£315	Average£477	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
Icelandair	Cheapest£369	Average£421	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Lufthansa	Cheapest£374	Average£435	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
United Airlines	Cheapest£413	Average£526	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
American Airlines	Cheapest£414	Average£596	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Iberia	Cheapest£450	Average£711	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
Finnair	Cheapest£457	Average£614	FlexibilityNo cancel fee	On-time76%	Search Finnair flights

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Search flights from Dublin to Illinois by cabin class

Hourly flight availability from Dublin to Illinois

1%of flight departures	Early morningMidnight to 6 am
48%of flight departures	Morning6 am to noon
51%of flight departures	AfternoonNoon to 6 pm
0%of flight departures	Evening6 pm to midnight

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How does Cheapflights help users find flights from Dublin to Illinois?

Deals for Dublin to Illinois 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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Millions of users choose and trust Cheapflights to book the best flight deals from Dublin to Illinois for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Dublin to Illinois flexibly with Cheapflights today.

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Yes! Start tracking prices for Dublin to Illinois 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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Cheap flights from Dublin to Illinois from £254

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/6. 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.

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

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Cheap Icelandair flights from Dublin to Illinois

Check out some of the cheapest Icelandair flights we've come across from Dublin to Illinois. Come back soon if you're not finding the exact deal you're looking for.

Cheap British Airways flights from Dublin to Illinois

Some of the best deals we've found on British Airways flights travelling from Dublin to Illinois. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.

Cheap Dublin to Illinois flights in April & May 2024

Find cheap flight options from Dublin to Illinois specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 935,178 searches. Prices were last updated on 24 April 2024.

Scroll through some of the best deals on flights from Dublin to Illinois in 2024. Check back in a little while for more flight options.

Dublin to Illinois 2024 flight deals

Discover exclusive flight deals for travel between Dublin and Illinois in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 935,178 searches. Data last updated 24 April 2024.

Scroll through some of the best deals on flights from Dublin to Illinois in 2024. Check back in a little while for more flight options.

Direct flights to Illinois from Dublin

Take a look at some of the direct flights travelling from Dublin to Illinois in the near future. Select from other flights from Dublin to Illinois by using the search form above.

Dublin to Illinois flights leaving soon

Have a look at some of the flights available from Dublin to Illinois departing last-minute. It's wise to confirm all flight details are correct before booking.

One-way flights to Illinois from Dublin

Some of the best available deals we've found on one-way flights from Dublin to Illinois. Those needing a return flight from Dublin to Illinois can use the search form above.

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Reviews of airlines servicing Illinois

Peruse reviews from past customers who have flown with Icelandair, British Airways and Lufthansa from Dublin to Illinois to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Illinois. 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 Illinois?

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Are there nonstop flights from Dublin to Illinois for under £500 on Cheapflights?

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What are the cheapest airlines to fly from Dublin to Illinois one-way

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What are the cheapest flights from Dublin to Illinois?

What does DUB to ORD mean?

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

See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from Dublin to Illinois

Popular flight searches

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Search flights from Dublin to Illinois by cabin class

Find flights from Dublin to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Dublin to Illinois

Find hourly flight availability from Dublin to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 April 2024.

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How does Cheapflights help users find flights from Dublin to Illinois?

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

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

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

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