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O'Hare Intl. Airport to Dublin Airport flight

Search for flights from Chicago to Dublin and check out affordable one-way and round-trip options.

      • Cheapest nonstop
        ORD 10:20 PM
        7h 30m
        Nonstop
        DUB 11:50 AM
        Chicago - Dublin | Tue, Jun 9 | American Airlines
        DUB 9:30 AM
        7h 59m
        Nonstop
        ORD 11:29 AM
        Dublin - Chicago | Tue, Jun 16 | American Airlines
        €773 €975
        21% off
        21% off
        €975 €773
      • ORD 7:25 AM
        22h 5m
        1 stop
        DUB 11:30 AM
        Chicago - Dublin | Wed, Jun 24 | Air Canada
        DUB 1:15 PM
        14h 50m
        1 stop
        ORD 10:05 PM
        Dublin - Chicago | Wed, Jul 1 | Air Transat
        €613 €975
        37% off
        37% off
        €975 €613
      • ORD 7:25 AM
        19h 55m
        1 stop
        DUB 9:20 AM
        Chicago - Dublin | Thu, Jun 11 | Air Canada
        DUB 2:15 PM
        13h 10m
        1 stop
        ORD 9:25 PM
        Dublin - Chicago | Tue, Jun 16 | Icelandair
        €637 €975
        35% off
        35% off
        €975 €637
      • ORD 9:42 AM
        17h 38m
        1 stop
        DUB 9:20 AM
        Chicago - Dublin | Thu, Jun 11 | American Airlines
        DUB 2:15 PM
        10h
        1 stop
        ORD 6:15 PM
        Dublin - Chicago | Tue, Jun 16 | Icelandair
        €706
        28% off
        €975 €706
      • ORD 6:30 AM
        18h 40m
        1 stop
        DUB 7:10 AM
        Chicago - Dublin | Tue, Jun 9 | Air Canada
        DUB 9:50 AM
        11h
        1 stop
        ORD 2:50 PM
        Dublin - Chicago | Tue, Jun 16 | Air Canada
        €742
        24% off
        €975 €742
      • ORD 1:18 PM
        11h 52m
        1 stop
        DUB 7:10 AM
        Chicago - Dublin | Tue, Jun 9 | United Airlines
        DUB 9:50 AM
        11h
        1 stop
        ORD 2:50 PM
        Dublin - Chicago | Tue, Jun 16 | United Airlines
        €752
        23% off
        €975 €752
      • ORD 11:30 AM
        16h 30m
        1 stop
        DUB 10:00 AM
        Chicago - Dublin | Tue, Jun 9 | Delta Air Lines
        DUB 8:55 AM
        11h 20m
        1 stop
        ORD 2:15 PM
        Dublin - Chicago | Tue, Jun 16 | Delta Air Lines
        €753
        23% off
        €975 €753
      • ORD 11:05 AM
        14h 40m
        1 stop
        DUB 7:45 AM
        Chicago - Dublin | Sun, Jul 12 | Air Canada
        DUB 5:45 PM
        24h 50m
        1 stop
        ORD 12:35 PM
        Dublin - Chicago | Sun, Jul 19 | Lufthansa
        €762
        22% off
        €975 €762
      • ORD 10:59 AM
        14h 21m
        1 stop
        DUB 7:20 AM
        Chicago - Dublin | Sun, Jul 12 | United Airlines
        DUB 5:45 PM
        24h 50m
        1 stop
        ORD 12:35 PM
        Dublin - Chicago | Sun, Jul 19 | Lufthansa
        €779
        20% off
        €975 €779
      • ORD 9:50 AM
        19h 40m
        1 stop
        DUB 11:30 AM
        Chicago - Dublin | Thu, Jun 25 | Air Canada
        DUB 1:15 PM
        14h 50m
        1 stop
        ORD 10:05 PM
        Dublin - Chicago | Thu, Jul 2 | Porter Airlines
        €780
        20% off
        €975 €780
      • CHI 1:00 PM
        17h 25m
        1 stop
        DUB 2:00 PM
        Chicago - Dublin | Mon, Jun 1 | Normal Airline
        DUB 3:00 PM
        6h
        Nonstop
        CHI 4:00 PM
        Dublin - Chicago | Wed, Jun 3 | Normal Airline
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      • Cheapest nonstop
        ORD 10:20 PM
        7h 20m
        Nonstop
        DUB 11:40 AM
        Chicago - Dublin | Mon, Jul 13 | American Airlines
        €482 €603
        20% off
        20% off
        €603 €482
      • ORD 10:20 PM
        7h 20m
        Nonstop
        DUB 11:40 AM
        Chicago - Dublin | Tue, Jul 14 | American Airlines
        €482 €603
        20% off
        20% off
        €603 €482
      • ORD 9:55 AM
        17h 25m
        1 stop
        DUB 9:20 AM
        Chicago - Dublin | Tue, Jun 9 | Air Canada
        €268 €603
        56% off
        56% off
        €603 €268
      • ORD 3:45 PM
        13h 45m
        1 stop
        DUB 11:30 AM
        Chicago - Dublin | Sat, Jun 20 | Air Canada
        €276
        54% off
        €603 €276
      • ORD 7:25 AM
        19h 55m
        1 stop
        DUB 9:20 AM
        Chicago - Dublin | Thu, Jul 2 | Air Canada
        €281
        53% off
        €603 €281
      • ORD 9:55 AM
        17h 25m
        1 stop
        DUB 9:20 AM
        Chicago - Dublin | Mon, Jun 8 | Air Canada
        €286
        53% off
        €603 €286
      • ORD 7:25 AM
        22h 5m
        1 stop
        DUB 11:30 AM
        Chicago - Dublin | Mon, Jul 13 | Air Canada
        €308
        49% off
        €603 €308
      • ORD 2:15 PM
        13h 5m
        1 stop
        DUB 9:20 AM
        Chicago - Dublin | Wed, Jun 10 | Air Canada
        €309
        49% off
        €603 €309
      • ORD 9:55 AM
        17h 25m
        1 stop
        DUB 9:20 AM
        Chicago - Dublin | Sun, Jun 14 | Air Canada
        €313
        48% off
        €603 €313
      • ORD 6:25 PM
        17h 40m
        1 stop
        DUB 6:05 PM
        Chicago - Dublin | Sun, Jul 26 | TAP Air Portugal
        €331
        45% off
        €603 €331
      • ORD 6:00 PM
        18h 5m
        1 stop
        DUB 6:05 PM
        Chicago - Dublin | Sat, Jul 25 | TAP Air Portugal
        €331
        45% off
        €603 €331
      • ORD 9:50 AM
        17h 30m
        1 stop
        DUB 9:20 AM
        Chicago - Dublin | Sun, Jul 12 | Air Canada
        €332
        45% off
        €603 €332
      • CHI 1:00 PM
        17h 25m
        1 stop
        DUB 2:00 PM
        Chicago - Dublin | Mon, Jun 1 | Normal Airline
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Displayed flight fares from O'Hare Intl. Airport to Dublin Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Selected Airlines from O'Hare Intl. Airport to Dublin Airport

See which airlines fly from Chicago to Dublin. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Air Canada
From €248
American Airlines
From €256
Icelandair
From €267
British Airways
From €313
Delta Air Lines
From €317
TAP Air Portugal
From €331
United Airlines
From €355
Jetblue Airways
From €370
WestJet
From €401
Porter Airlines
From €433

Find more flights and airlines

Flight Schedule from O'Hare Intl. Airport to Dublin Airport

Check the schedule for flights from Chicago to Dublin and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. FI852

    O'Hare Intl. Airport

    7:25 PM

    ORD

    6h 15m

    Nonstop

    6:40 AM

    KEF

    S M T W T F S
    Search

  2. FI416

    Reykjavik Keflavik Airport

    7:30 AM

    KEF

    2h 35m

    Nonstop

    11:05 AM

    DUB

    - - T - T - S

  3. FI852

    O'Hare Intl. Airport

    7:25 PM

    ORD

    6h 15m

    Nonstop

    6:40 AM

    KEF

    S M T W T F S
    Search

  4. FI418

    Reykjavik Keflavik Airport

    10:50 AM

    KEF

    2h 35m

    Nonstop

    2:25 PM

    DUB

    S M - W - F -

  5. AC508

    O'Hare Intl. Airport

    4:00 PM

    ORD

    1h 43m

    Nonstop

    6:43 PM

    YYZ

    S M T W T F S
    Search

  6. TS230

    Toronto Pearson International Airport

    11:55 PM

    YYZ

    6h 35m

    Nonstop

    11:30 AM

    DUB

    S M - W T F S

  7. FI852

    O'Hare Intl. Airport

    7:25 PM

    ORD

    6h 15m

    Nonstop

    6:40 AM

    KEF

    S M T W T F S
    Search

  8. FI440

    Reykjavik Keflavik Airport

    8:00 AM

    KEF

    2h 40m

    Nonstop

    11:40 AM

    MAN

    S - T - T - S

  9. FR557

    Manchester Airport

    4:05 PM

    MAN

    1h

    Nonstop

    5:05 PM

    DUB

    S M T W T F S

  10. AC8480

    O'Hare Intl. Airport

    11:50 AM

    ORD

    2h 11m

    Nonstop

    3:01 PM

    YUL

    S M T W T F S
    Search

  11. WS817

    Montreal Pierre Elliott Trudeau Airport

    7:20 PM

    YUL

    1h 30m

    Nonstop

    8:50 PM

    YYZ

    S M T W T F S

  12. WS046

    Toronto Pearson International Airport

    9:35 PM

    YYZ

    6h 45m

    Nonstop

    9:20 AM

    DUB

    S M T W T F S

  13. BA294

    O'Hare Intl. Airport

    5:00 PM

    ORD

    7h 50m

    Nonstop

    6:50 AM

    LHR

    S M T W T F S
    Search

  14. BA1362

    Heathrow Airport

    10:25 AM

    LHR

    1h 5m

    Nonstop

    11:30 AM

    MAN

    - M - - T - -

  15. FR561

    Manchester Airport

    3:25 PM

    MAN

    1h

    Nonstop

    4:25 PM

    DUB

    S M T W T F S

  16. AC504

    O'Hare Intl. Airport

    9:50 AM

    ORD

    1h 45m

    Nonstop

    12:35 PM

    YYZ

    S M T W T F S
    Search

  17. WS046

    Toronto Pearson International Airport

    9:35 PM

    YYZ

    6h 45m

    Nonstop

    9:20 AM

    DUB

    S M T W T F S

  18. AC8904

    O'Hare Intl. Airport

    9:50 AM

    ORD

    1h 36m

    Nonstop

    12:26 PM

    YYZ

    - - - - T F S
    Search

  19. WS046

    Toronto Pearson International Airport

    9:35 PM

    YYZ

    6h 45m

    Nonstop

    9:20 AM

    DUB

    S M T W T F S

  20. TP244

    O'Hare Intl. Airport

    6:00 PM

    ORD

    8h 10m

    Nonstop

    8:10 AM

    LIS

    - - - - T F S
    Search

  21. TP1324

    Humberto Delgado Airport

    3:15 PM

    LIS

    2h 50m

    Nonstop

    6:05 PM

    DUB

    S M T W T F S

  22. FI856

    O'Hare Intl. Airport

    10:25 PM

    ORD

    6h 5m

    Nonstop

    9:30 AM

    KEF

    S M T - T F S
    Search

  23. FI432

    Reykjavik Keflavik Airport

    10:10 AM

    KEF

    2h 15m

    Nonstop

    1:25 PM

    GLA

    S M T W T F S

  24. FR5562

    Glasgow Intl. Airport

    5:25 PM

    GLA

    1h

    Nonstop

    6:25 PM

    DUB

    S M T W T F S
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O'Hare Intl. Airport to Dublin Airport Flights Info

Flight distance5,903.42 km
Cheapest one-way ticket price€268
Cheapest return ticket price€613

FAQs for O'Hare Intl. Airport to Dublin Airport Flights

  • How long is a flight from O'Hare Intl. Airport to Dublin Airport?

    It takes around 7 hours 29 minutes to fly from O'Hare Intl. Airport (ord) to Dublin Airport (dub).
  • There are around 11 daily flights from O'Hare Intl. Airport (ORD) to Dublin Airport (DUB).
  • Tickets cost around €577 in August, making it the cheapest month to book. O'Hare Intl. Airport (ORD) to Dublin Airport (DUB) is a popular route, so don't forget to book your tickets in advance.
  • The route from O'Hare Intl. Airport (ORD) to Dublin Airport (DUB) is quite popular. Without considering departure times or holidays, tickets cost around €728 in June, the most expensive month to book this route.
  • The latest flight departs from O'Hare Intl. Airport (ORD) at 21:15 and arrives in Dublin Airport (DUB) at 10:40.
    • The distance from Dublin Airport to downtown is about 7 km. It takes about 20 minutes by taxi.
  • Aer Lingus is a very popular airline operating an average of 811 flights per month.

Popular Destinations

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

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Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.