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O'Hare International Airport to Dublin Airport flight
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Cheap Flights from O'Hare International Airport to Dublin Airport

Search for flights from Chicago to Dublin. Find affordable one-way or round-trip flights.

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Price
  • Sort by: Earliest Flight
      • ORD07:00
        16h
        2 stops
        DUB05:00
        Chicago - Dublin|Tue, Jul 2|American Airlines
        AU$456AU$595
        23% OFF
        23% OFF
        AU$595AU$456
      • ORD11:50
        19h 30m
        2 stops
        DUB13:20
        Chicago - Dublin|Mon, Jul 22|American Airlines
        AU$459AU$595
        23% OFF
        23% OFF
        AU$595AU$459
      • ORD11:50
        19h 45m
        2 stops
        DUB13:35
        Chicago - Dublin|Tue, Jun 11|American Airlines
        AU$480AU$595
        19% OFF
        19% OFF
        AU$595AU$480
      • ORD07:10
        20h 50m
        1 stop
        DUB10:00
        Chicago - Dublin|Sun, Jul 14|United Airlines
        AU$481
        AU$481
      • ORD08:10
        17h 55m
        1 stop
        DUB08:05
        Chicago - Dublin|Sun, Jun 16|American Airlines
        AU$482
        AU$482
      • ORD08:10
        17h 55m
        1 stop
        DUB08:05
        Chicago - Dublin|Tue, Jun 25|American Airlines
        AU$482
        AU$482
      • ORD12:00
        35h
        2 stops
        DUB05:00
        Chicago - Dublin|Wed, Jul 3|American Airlines
        AU$482
        AU$482
      • ORD15:00
        18h 45m
        2 stops
        DUB15:45
        Chicago - Dublin|Tue, Jun 18|United Airlines
        AU$491
        AU$491
      • ORD14:15
        13h 45m
        1 stop
        DUB10:00
        Chicago - Dublin|Sat, Jul 13|United Airlines
        AU$491
        AU$491
      • ORD11:50
        16h 10m
        1 stop
        DUB10:00
        Chicago - Dublin|Tue, Jul 30|American Airlines
        AU$495
        AU$495
      • ORD13:00
        3h 5m
        Direct
        DUB14:00
        Chicago - Dublin|Wed, May 22|American Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from O'Hare International Airport to Dublin Airport

View airlines operating flights from Chicago to Dublin. Compare prices and find the airline that meets your travel needs to enjoy a comfortable journey.

American Airlines
From AU$456
Spirit Airlines
From AU$465
United Airlines
From AU$481
Delta Air Lines
From AU$495
Air Canada
From AU$521
Icelandair
From AU$533
Jetblue Airways
From AU$596
WestJet
From AU$647
TAP Air Portugal
From AU$703
Frontier Airlines
From AU$772
ANA airlines
Find more flights and airlines

Find Cheaper Flights from Chicago to Dublin

Explore other flights from Chicago to Dublin. Find the best alternative flight.

  • Cheapest
    Frontier Airlines
    MDW
    05:10
    47h 55m
    2 transfer
    DUB
    11:05
    Midway International Airport - Dublin Airport
    Thu, Aug 1Frontier Airlines
    AU$435
  • Frontier Airlines
    MDW
    05:10
    47h 55m
    2 transfer
    DUB
    11:05
    Midway International Airport - Dublin Airport
    Thu, Aug 1Frontier Airlines
    AU$435
    Find More Flights
Flight Schedule from O'Hare International Airport to Dublin Airport

Check on the flight schedule from Chicago to Dublin to find the flight that matches your travel plan.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA090

    American Airlines

    08:35

    ORD

    7.6h

    22:10

    LHR

    SMTWTFS
    Search

  2. EI149

    Aer Lingus

    06:45

    LHR

    1.3h

    08:05

    DUB

    SMTWT-S

  3. AA090

    American Airlines

    08:35

    ORD

    7.6h

    22:10

    LHR

    SMTWTFS
    Search

  4. BA5949

    British Airways

    06:45

    LHR

    1.3h

    08:05

    DUB

    SMTWT-S

  5. UA411

    United Airlines

    10:05

    ORD

    2.4h

    13:26

    LGA

    SMTWTFS
    Search

  6. AA100

    American Airlines

    18:10

    JFK

    7.2h

    06:20

    LHR

    SMTWTFS

  7. AA8033

    American Airlines

    07:40

    LHR

    1.3h

    09:00

    DUB

    SMTWTF-

  8. UA8450

    United Airlines

    11:00

    ORD

    1.8h

    13:48

    YYZ

    SMTWTFS
    Search

  9. WS034

    WestJet

    22:10

    YYZ

    6.8h

    10:00

    DUB

    SMTWTFS

  10. AA3606

    American Airlines

    11:57

    ORD

    1.6h

    14:32

    YYZ

    SMTWTFS
    Search

  11. WS034

    WestJet

    22:10

    YYZ

    6.8h

    10:00

    DUB

    SMTWTFS

  12. UA8474

    United Airlines

    14:15

    ORD

    1.8h

    17:03

    YYZ

    SM-WTFS
    Search

  13. WS034

    WestJet

    22:10

    YYZ

    6.8h

    10:00

    DUB

    SMTWTFS

  14. UA8308

    United Airlines

    16:00

    ORD

    1.8h

    18:48

    YYZ

    SMTWTFS
    Search

  15. WS034

    WestJet

    22:10

    YYZ

    6.8h

    10:00

    DUB

    SMTWTFS

  16. AA588

    American Airlines

    17:05

    ORD

    2.0h

    20:03

    PHL

    SMTWTFS
    Search

  17. AA754

    American Airlines

    21:10

    PHL

    7.3h

    10:30

    CDG

    SMTWTFS

  18. TO7908

    Transavia France

    16:00

    ORY

    2.0h

    17:00

    DUB

    SMTWT-S

  19. FI852

    Icelandair

    19:25

    ORD

    6.3h

    06:40

    KEF

    SMTWTFS
    Search

  20. FI416

    Icelandair

    07:30

    KEF

    2.6h

    11:05

    DUB

    SMTWTFS

  21. AA098

    American Airlines

    22:40

    ORD

    7.6h

    12:15

    LHR

    SMTWTFS
    Search

  22. EI169

    Aer Lingus

    16:50

    LHR

    1.4h

    18:15

    DUB

    SMTWTFS
Find more flights and airlines

O'Hare International Airport to Dublin Airport Flights Info

Flight distance5,903.42km
Cheapest one-way ticket priceAU$456
Cheapest return ticket priceAU$1,093

FAQs for O'Hare International Airport to Dublin Airport Flights

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

    It takes around 7 hours 28 minutes to fly from O'Hare International Airport (ORD) to Dublin Airport (DUB).

  • How many daily flights are there from O'Hare International Airport (ORD) to Dublin Airport (DUB)?

    There are around 8 daily flights from O'Hare International Airport (ORD) to Dublin Airport (DUB).

  • When are flight tickets from O'Hare International Airport (ORD) to Dublin Airport (DUB) the cheapest?

    Tickets cost around AU$1,031 in August, making it the cheapest month to book. O'Hare International Airport (ORD) to Dublin Airport (DUB) is a popular route, so don't forget to book your tickets in advance.

  • When are flight tickets from O'Hare International Airport (ORD) to Dublin Airport (DUB) most expensive?

    The route from O'Hare International Airport (ORD) to Dublin Airport (DUB) is quite popular. Without considering departure times or holidays, tickets cost around AU$1,940 in May, the most expensive month to book this route.

  • What time does the latest flight from O'Hare International Airport to Dublin Airport depart?

    The latest flight departs from O'Hare International Airport (ORD) at 21:30 and arrives in Dublin Airport (DUB) at 11:10.

  • What is the transportation method from the main airport to downtown in Dublin?

    • The distance from Dublin Airport to downtown is about 7km. It takes about 20 minutes by taxi.

  • Which airline operates the most direct flights from O'Hare International Airport (ORD) to Dublin Airport (DUB)?

    American Airlines is a very popular airline operating an average of 1077 flights per month.

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