Flights from Chicago Airport (ORD) to Dublin Airport Airport (DUB)

We've found the cheapest flights to Dublin

Returns from £476.50

One-way from £320.61

Getting to O'Hare International Airport from Dublin is very straight forward. There are 12 airliners who all offer direct flights several times a week. The official airport code for O'Hare International Airport is ORD and for Dublin it is DUB.

The most expensive flight prices are typically at weekends and daytime flights. If you know the dates you wish to travel then book you flights as soon as you can. The earlier you book your lights the cheaper they will be. You can get saving of up to 50% of you book 2 or 3 months in advance! We recommend our viewers to pay and reserve the seats in advance. This ensures you get the best seats on the plane at the cheapest prices.

When arriving at Dublin don’t forget to set your watch to the local time!

Please see below the airlines that fly from O'Hare International Airport (ORD) to Dublin (DUB) and the amount of daily flights in operation.

Flights Chart
AirlinerMoTuWeThFrSaSuFirst FlightLast FlightFlights
British Airways333333305:1022:20VIEW FLIGHTS
American Airlines333333305:1022:20VIEW FLIGHTS
Aer Lingus333333311:4022:20VIEW FLIGHTS
United Airlines111111120:1520:15VIEW FLIGHTS
Swiss111111109:4520:15VIEW FLIGHTS
Iberia111111111:4022:20VIEW FLIGHTS
Finnair111111111:4022:20VIEW FLIGHTS
Brussels Airlines111111109:4520:15VIEW FLIGHTS
Austrian Airlines111111109:4520:15VIEW FLIGHTS
Air Canada111111109:4520:15VIEW FLIGHTS
Alaska Airlines111111022:2022:20VIEW FLIGHTS
AlphaSky001000111:4011:40VIEW FLIGHTS

British Airways offer the highest number of flights for this route with departures times between 05:10 and 22:20.

If you wish to book your flight with British Airways then we advise you book direct from their website at britishairways.com. The best discounts can only be obtained from their website.

The flight time for the selected route vary based on the month you will travel, but below we has summarised the most common times they will fly. We recommend you only take these times as guidance and check with appropriate airline for the exact times for the date you depart.

Flights Time In WeekDays
DayFlight TimesFlights
Monday
05:10
AirlineFlight  No
American AirlinesAA7994
British AirwaysBA6142
15:45
AirlineFlight  No
Aer LingusEI122
20:15
AirlineFlight  No
United AirlinesUA980
Austrian AirlinesOS7870
Air CanadaAC3948
Brussels AirlinesSN8832
SwissLX3075
21:15
AirlineFlight  No
Aer LingusEI124
American AirlinesAA7996
British AirwaysBA6144
22:20
AirlineFlight  No
FinnairAY4026
Aer LingusEI7001
Alaska AirlinesAS6908
American AirlinesAA208
British AirwaysBA1564
IberiaIB4006
VIEW FLIGHTS
Tuesday
15:45
AirlineFlight  No
Aer LingusEI122
American AirlinesAA7994
British AirwaysBA6142
20:15
AirlineFlight  No
United AirlinesUA980
Austrian AirlinesOS7870
Air CanadaAC3948
Brussels AirlinesSN8832
SwissLX3075
21:15
AirlineFlight  No
Aer LingusEI124
American AirlinesAA7996
British AirwaysBA6144
22:20
AirlineFlight  No
FinnairAY4026
Aer LingusEI7001
Alaska AirlinesAS6908
American AirlinesAA208
British AirwaysBA1564
IberiaIB4006
VIEW FLIGHTS
Wednesday
11:40
AirlineFlight  No
AlphaSkyAS6908
15:45
AirlineFlight  No
Aer LingusEI122
American AirlinesAA7994
British AirwaysBA6142
20:15
AirlineFlight  No
United AirlinesUA980
Austrian AirlinesOS7870
Air CanadaAC3948
Brussels AirlinesSN8832
SwissLX3075
21:15
AirlineFlight  No
Aer LingusEI124
American AirlinesAA7996
British AirwaysBA6144
22:20
AirlineFlight  No
FinnairAY4026
Aer LingusEI7001
Alaska AirlinesAS6908
American AirlinesAA208
British AirwaysBA1564
IberiaIB4006
VIEW FLIGHTS
Thursday
05:10
AirlineFlight  No
American AirlinesAA7994
British AirwaysBA6142
15:45
AirlineFlight  No
Aer LingusEI122
20:15
AirlineFlight  No
United AirlinesUA980
Austrian AirlinesOS7870
Air CanadaAC3948
Brussels AirlinesSN8832
SwissLX3075
21:15
AirlineFlight  No
Aer LingusEI124
American AirlinesAA7996
British AirwaysBA6144
22:20
AirlineFlight  No
FinnairAY4026
Aer LingusEI7001
Alaska AirlinesAS6908
American AirlinesAA208
British AirwaysBA1564
IberiaIB4006
VIEW FLIGHTS
Friday
15:45
AirlineFlight  No
Aer LingusEI122
American AirlinesAA7994
British AirwaysBA6142
20:15
AirlineFlight  No
United AirlinesUA980
Austrian AirlinesOS7870
Air CanadaAC3948
Brussels AirlinesSN8832
SwissLX3075
21:15
AirlineFlight  No
Aer LingusEI124
American AirlinesAA7996
British AirwaysBA6144
22:20
AirlineFlight  No
FinnairAY4026
Aer LingusEI7001
Alaska AirlinesAS6908
American AirlinesAA208
British AirwaysBA1564
IberiaIB4006
VIEW FLIGHTS
Saturday
11:40
AirlineFlight  No
FinnairAY4026
Aer LingusEI7001
Alaska AirlinesAS6908
British AirwaysBA1564
IberiaIB4006
15:45
AirlineFlight  No
Aer LingusEI122
American AirlinesAA7994
British AirwaysBA6142
20:15
AirlineFlight  No
United AirlinesUA980
Austrian AirlinesOS7870
Air CanadaAC3948
Brussels AirlinesSN8832
SwissLX3075
21:15
AirlineFlight  No
Aer LingusEI124
American AirlinesAA7996
British AirwaysBA6144
22:20
AirlineFlight  No
American AirlinesAA208
VIEW FLIGHTS
Sunday
05:10
AirlineFlight  No
American AirlinesAA7994
British AirwaysBA6142
09:45
AirlineFlight  No
Austrian AirlinesOS7870
Air CanadaAC3948
Brussels AirlinesSN8832
SwissLX3075
10:40
AirlineFlight  No
American AirlinesAA7996
British AirwaysBA6144
11:40
AirlineFlight  No
FinnairAY4026
Aer LingusEI7001
British AirwaysBA1564
IberiaIB4006
AlphaSkyAS6908
15:45
AirlineFlight  No
Aer LingusEI122
20:15
AirlineFlight  No
United AirlinesUA980
21:15
AirlineFlight  No
Aer LingusEI124
22:20
AirlineFlight  No
American AirlinesAA208
VIEW FLIGHTS

Before you book your flights make sure you your passport is valid and preferably has at least 6 months or more left before it expires. To renew your passport it can take several weeks to renew and with many airliners flights are not refundable.

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Flight Price FAQ - Chicago (ORD) to Dublin (DUB)

DIRECT Iberia
What is the cheapest direct flight one way from Chicago ORD to Dublin DUB?
The cheapest direct flight one way from Chicago ORD to Dublin DUB is £320.61 ($436 €371.74)
£320.61
$436 | €371.74
Check Latest Price
DIRECT United
What is the cheapest direct return flight from Chicago ORD to Dublin DUB?
The cheapest direct return flight from Chicago ORD to Dublin DUB is £476.50 ($648 €552.49)
£476.50
$648 | €552.49
Check Latest Price
1+ STOP(S)
What is the cheapest flight one way from Chicago ORD to Dublin DUB?
The cheapest flight one way from Chicago ORD to Dublin DUB is £150.74 ($205 €174.79)
£150.74
$205 | €174.79
Check Latest Price
1+ STOP(S)
What is the cheapest return flight from Chicago ORD to Dublin DUB?
The cheapest return flight from Chicago ORD to Dublin DUB is £407.38 ($554 €472.35)
£407.38
$554 | €472.35
Check Latest Price
Important Note: Prices shown are taken from searches performed for flights operating during the current month. Please use the "Latest Price" buttons to get the most up to date airfares.

Compare Flight Prices from ORD to DUB

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Flight Info FAQ - Chicago (ORD) to Dublin (DUB)

Who flies from Chicago to Dublin?
The following airlines fly from Chicago (ORD) to Dublin (DUB): Aer Lingus, Air Canada, Alaska Airlines, AlphaSky, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Finnair, Iberia, Swiss, United Airlines.
How far is the flight from Chicago to Dublin?
The flight from Chicago to Dublin is 5,895KM or 3,663 miles.
How long does the flight from Chicago to Dublin to take?
The flight from Chicago to Dublin takes 7 Hours 44 Minutes.

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