Cheap flights from Chicago O'Hare Intl Airport to Dublin from €248

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1 adult
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Mon 23/5
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Flight information for Chicago O'Hare Intl Airport to Dublin
(ORD to DUB)

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Dublin

Best price found

€248

Fastest flight time

7h 07m

Direct flights

None

Airports in Dublin

1 airport
The best one-way flight to Dublin from Chicago O'Hare Intl Airport in the past 72 hours is €248. The best return flight deal from Chicago O'Hare Intl Airport to Dublin found on momondo in the last 72 hours is €361.
The fastest flight from Chicago O'Hare Intl Airport to Dublin takes 7h 07m
There are no direct flights from Chicago O'Hare Intl Airport to Dublin. Popular non-direct route for this connection is Chicago O'Hare Intl Airport - Dublin Airport.
There is 1 airport near Dublin: Dublin (DUB)

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Dublin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

February

The cheapest time of year to fly to Dublin from Chicago O'Hare Intl Airport is February. The most expensive is June.

What is the cheapest airline that flies to Dublin from Chicago O'Hare Intl Airport?

Aer Lingus

Aer Lingus, American Airlines, and Icelandair are the most popular carriers operating from Chicago O'Hare Intl Airport to Dublin

How far in advance should you book Chicago O'Hare Intl Airport to Dublin flights?

56 days before

The cheapest time to buy a flight from Chicago O'Hare Intl Airport to Dublin is approximately 56 days to departure

Chicago O'Hare Intl Airport (ORD) to Dublin Airport (DUB)€376
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When travelling from Chicago to Dublin, the most popular airport to fly into is Dublin Airport. The majority of travellers flying into Dublin Airport from Chicago are departing from Chicago O'Hare Intl Airport. In May, €376 is typically the cheapest round trip price you’ll find from Chicago to Dublin which you can find when you fly ORD — DUB.


Easily compare return flights from Chicago O'Hare Intl Airport to Dublin

Below you can see the best fares for your return flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Chicago O'Hare Intl Airport to Dublin by changing tabs
Scandinavian Airlines
6 Sep
ORD12:00Chicago O'Hare Intl
13h 05m
1 stop
DUB01:05Dublin
13 Sep
DUB07:55Dublin
30h 25m
1 stop
ORD14:20Chicago O'Hare Intl
Scandinavian Airlines
14 Nov
ORD11:00Chicago O'Hare Intl
13h 05m
1 stop
DUB00:05Dublin
25 Nov
DUB06:55Dublin
30h 40m
1 stop
ORD13:35Chicago O'Hare Intl
Scandinavian Airlines
6 Sep
ORD12:00Chicago O'Hare Intl
13h 05m
1 stop
DUB01:05Dublin
13 Sep
DUB07:55Dublin
30h 25m
1 stop
ORD14:20Chicago O'Hare Intl
Scandinavian Airlines
7 Sep
ORD12:00Chicago O'Hare Intl
13h 10m
1 stop
DUB01:10Dublin
16 Sep
DUB07:55Dublin
30h 25m
1 stop
ORD14:20Chicago O'Hare Intl
Scandinavian Airlines
11 Sep
ORD12:00Chicago O'Hare Intl
13h 05m
1 stop
DUB01:05Dublin
24 Sep
DUB06:20Dublin
13h 25m
1 stop
ORD19:45Chicago O'Hare Intl
Scandinavian Airlines
14 Nov
ORD11:00Chicago O'Hare Intl
13h 05m
1 stop
DUB00:05Dublin
25 Nov
DUB06:55Dublin
30h 40m
1 stop
ORD13:35Chicago O'Hare Intl

Find the cheapest one-way flights from Chicago O'Hare Intl Airport to Dublin

If you're looking for one-way flights from Chicago O'Hare Intl Airport to Dublin, view some of our deals below provided by Brussels Airlines, Scandinavian Airlines and TAP AIR PORTUGAL
TAP AIR PORTUGAL
22 Aug
ORD18:05Chicago O'Hare Intl
14h 55m
1 stop
DUB09:00Dublin
Brussels Airlines
19 Sep
ORD17:30Chicago O'Hare Intl
7h 40m
DUB01:10Dublin
Scandinavian Airlines
25 Aug
ORD12:00Chicago O'Hare Intl
13h 05m
1 stop
DUB01:05Dublin

Search last-minute flights to Dublin from Chicago O'Hare Intl Airport

Find and compare return flight prices for your last-minute flight from Chicago O'Hare Intl Airport to Dublin
Icelandair
24 May
ORD15:25Chicago O'Hare Intl
9h 40m
1 stop
DUB01:05Dublin
9 Sep
DUB08:15Dublin
12h 05m
1 stop
ORD20:20Chicago O'Hare Intl
Scandinavian Airlines
23 May
ORD12:00Chicago O'Hare Intl
13h 05m
1 stop
DUB01:05Dublin
17 Sep
DUB06:20Dublin
32h 00m
2 stops
ORD14:20Chicago O'Hare Intl
Finnair
23 May
ORD18:10Chicago O'Hare Intl
7h 30m
DUB01:40Dublin
8 Jun
DUB05:30Dublin
8h 10m
ORD13:40Chicago O'Hare Intl
American Airlines
23 May
ORD01:00Chicago O'Hare Intl
18h 20m
1 stop
DUB19:20Dublin
2 Jun
DUB05:30Dublin
8h 00m
ORD13:30Chicago O'Hare Intl
Multiple Airlines
24 May
ORD10:16Chicago O'Hare Intl
9h 19m
1 stop
DUB19:35Dublin
8 Jun
DUB05:30Dublin
8h 10m
ORD13:40Chicago O'Hare Intl
Delta
23 May
ORD02:15Chicago O'Hare Intl
20h 00m
1 stop
DUB22:15Dublin
3 Jun
DUB01:55Dublin
14h 20m
1 stop
ORD16:15Chicago O'Hare Intl

Best airlines flying from Chicago O'Hare Intl Airport to Dublin

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Dublin with momondo
AirlineRatingFree CancellationPrice
Aer LingusPriceFrom €358Free CancellationRating
8.0
Search Aer Lingus flights
IcelandairPriceFrom €407Free CancellationRating
7.5
Search Icelandair flights
American AirlinesPriceFrom €466Free CancellationRating
7.4
Search American Airlines flights
  • Aer Lingus Flights From Chicago O'Hare Intl Airport to Dublin

    Aer Lingus is one of the most popular airlines flying from Chicago O'Hare Intl Airport to Dublin, operating 7 flights/week on average for this route. A good Aer Lingus flight deal for Chicago O'Hare Intl Airport to Dublin starts from €376 return, up to an average price of €596. Our users have rated Aer Lingus at 8.0/10.

  • American Airlines Flights From Chicago O'Hare Intl Airport to Dublin

    Across 469 American Airlines reviews on momondo, the average score is 7.4/10. American Airlines flies from Chicago O'Hare Intl Airport to Dublin about 7 times each week, with ticket deals ranging from €490 to €640. Price data is based on momondo searches in the last 72 hours.


Scandinavian Airlines flights from Chicago O'Hare Intl Airport to Dublin

Our best Scandinavian Airlines deals on Chicago O'Hare Intl Airport to Dublin flight tickets
Scandinavian Airlines
6 Sep
ORD12:00Chicago O'Hare Intl
13h 05m
1 stop
DUB01:05Dublin
13 Sep
DUB07:55Dublin
30h 25m
1 stop
ORD14:20Chicago O'Hare Intl
Scandinavian Airlines
14 Nov
ORD11:00Chicago O'Hare Intl
13h 05m
1 stop
DUB00:05Dublin
25 Nov
DUB06:55Dublin
30h 40m
1 stop
ORD13:35Chicago O'Hare Intl
Scandinavian Airlines
6 Sep
ORD12:00Chicago O'Hare Intl
13h 05m
1 stop
DUB01:05Dublin
13 Sep
DUB07:55Dublin
30h 25m
1 stop
ORD14:20Chicago O'Hare Intl

American Airlines flights from Chicago O'Hare Intl Airport to Dublin

Our best American Airlines deals on Chicago O'Hare Intl Airport to Dublin flight tickets
American Airlines
23 May
ORD01:00Chicago O'Hare Intl
18h 20m
1 stop
DUB19:20Dublin
2 Jun
DUB05:30Dublin
8h 00m
ORD13:30Chicago O'Hare Intl
American Airlines
24 May
ORD08:05Chicago O'Hare Intl
11h 15m
1 stop
DUB19:20Dublin
2 Jun
DUB07:15Dublin
16h 07m
1 stop
ORD23:22Chicago O'Hare Intl
American Airlines
23 May
ORD06:22Chicago O'Hare Intl
12h 58m
1 stop
DUB19:20Dublin
7 Jun
DUB09:55Dublin
11h 57m
1 stop
ORD21:52Chicago O'Hare Intl

  • Are airlines flying from Chicago O'Hare Intl to Dublin offering flexible cancellation due to COVID-19?

    Some of our partner airlines flying from Chicago O'Hare Intl to Dublin are adapting new policies due to the global impact of COVID-19. Some of the airlines that may be waiving their cancellation fees are Aer Lingus, American Airlines, and Icelandair. You can search for the full list of airlines such as Aer Lingus that are offering this flexibility.

  • How far is Chicago O'Hare Intl to Dublin by plane?

    There are 5895.0 km between Chicago O'Hare Intl and Dublin. A reasonable flight in good conditions will take 11h 35m.



Alternative routes for Chicago O'Hare Intl Airport to Dublin

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Chicago to Dublin Flights
Fastest flight time7h 07m
Cheapest price€376
Chicago to Shannon Flights
Fastest flight time11h 50m
Cheapest price€675
Chicago to Cork Flights
Fastest flight time10h 55m
Cheapest price€559
Chicago to Knock Flights
Fastest flight time13h 20m
Cheapest price€758
Chicago to Milltown (Kerry) Flights
Fastest flight time14h 10m
Cheapest price€1,013

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Flights to other cities in Ireland

Lost the lust for Dublin? Check out some flights to other cities in Ireland

Why use momondo?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Dublin from Chicago.

Yes. momondo enables you to select and highlight flights to Dublin from Chicago with this policy.

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Chicago to Dublin.

If you are simply researching potential flights to Dublin, momondo offers a useful price alert feature which will track prices for flights to Dublin from Chicago and alert you when they change.


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