Cheap flights from Dublin to Chicago O'Hare Intl Airport from €276

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1 adult
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Tue 5/7
Tue 12/7

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Flight information for Dublin to Chicago O'Hare Intl Airport
(DUB to ORD)

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

Best price found

€276

Fastest flight time

8h 07m

Direct flights

None
The best one-way flight to Chicago O'Hare Intl Airport from Dublin in the past 72 hours is €276. The best return flight deal from Dublin to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is €380.
The fastest flight from Dublin to Chicago O'Hare Intl Airport takes 8h 07m
There are no direct flights from Dublin to Chicago O'Hare Intl Airport. Popular non-direct route for this connection is Dublin Airport - Chicago O'Hare Intl Airport.

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

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 Dublin to Chicago O'Hare Intl Airport?

September

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

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

Lufthansa

Aer Lingus, British Airways, and Finnair are the most popular carriers operating from Dublin to Chicago O'Hare Intl Airport

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

60 days before

The cheapest time to buy a flight from Dublin to Chicago O'Hare Intl Airport is approximately 60 days to departure

When travelling from Dublin to Chicago, the most popular airport to fly into is Chicago O'Hare Intl Airport. The majority of travellers flying into Chicago O'Hare Intl Airport from Dublin are departing from Dublin Airport. In June, €413 is typically the cheapest round trip price you’ll find from Dublin to Chicago which you can find when you fly DUB — ORD.

Dublin Airport (DUB) to Chicago O'Hare Intl Airport (ORD)€413
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Easily compare return flights from Dublin to Chicago O'Hare Intl Airport

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 Dublin to Chicago O'Hare Intl Airport by changing tabs
Icelandair
3 Oct
DUB08:15Dublin
12h 05m
1 stop
ORD20:20Chicago O'Hare Intl
8 Oct
ORD15:25Chicago O'Hare Intl
9h 40m
1 stop
DUB01:05Dublin
Aer Lingus
23 Sep
DUB07:35Dublin
8h 25m
ORD16:00Chicago O'Hare Intl
1 Oct
ORD16:30Chicago O'Hare Intl
7h 30m
DUB00:00Dublin
British Airways
23 Aug
DUB05:30Dublin
8h 10m
ORD13:40Chicago O'Hare Intl
11 Sep
ORD13:05Chicago O'Hare Intl
10h 45m
1 stop
DUB23:50Dublin
Multiple Airlines
23 Sep
DUB05:30Dublin
8h 07m
ORD13:37Chicago O'Hare Intl
1 Oct
ORD13:05Chicago O'Hare Intl
10h 55m
1 stop
DUB00:00Dublin
United Airlines
8 Sep
DUB06:10Dublin
14h 41m
1 stop
ORD20:51Chicago O'Hare Intl
15 Sep
ORD09:58Chicago O'Hare Intl
18h 52m
2 stops
DUB04:50Dublin
Lufthansa
24 Aug
DUB01:55Dublin
15h 10m
1 stop
ORD17:05Chicago O'Hare Intl
13 Sep
ORD17:10Chicago O'Hare Intl
13h 50m
1 stop
DUB07:00Dublin

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

If you're looking for one-way flights from Dublin to Chicago O'Hare Intl Airport, view some of our deals below provided by Air France, Delta and Icelandair
Multiple Airlines
20 Sep
DUB17:55Dublin
31h 20m
3 stops
ORD01:15Chicago O'Hare Intl
TAP AIR PORTUGAL
28 Oct
DUB01:35Dublin
20h 45m
1 stop
ORD22:20Chicago O'Hare Intl
Icelandair
23 Sep
DUB08:15Dublin
12h 05m
1 stop
ORD20:20Chicago O'Hare Intl

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

Find and compare return flight prices for your last-minute flight from Dublin to Chicago O'Hare Intl Airport
British Airways
5 Jul
DUB05:30Dublin
8h 10m
ORD13:40Chicago O'Hare Intl
11 Oct
ORD13:17Chicago O'Hare Intl
10h 43m
1 stop
DUB00:00Dublin
Multiple Airlines
5 Jul
DUB05:30Dublin
8h 10m
ORD13:40Chicago O'Hare Intl
10 Jul
ORD17:15Chicago O'Hare Intl
29h 05m
1 stop
DUB22:20Dublin
Iberia
5 Jul
DUB05:30Dublin
8h 10m
ORD13:40Chicago O'Hare Intl
10 Oct
ORD18:15Chicago O'Hare Intl
7h 25m
DUB01:40Dublin
Air Canada
7 Jul
DUB06:10Dublin
27h 55m
1 stop
ORD10:05Chicago O'Hare Intl
4 Aug
ORD02:00Chicago O'Hare Intl
20h 35m
1 stop
DUB22:35Dublin
KLM
6 Jul
DUB09:20Dublin
11h 43m
1 stop
ORD21:03Chicago O'Hare Intl
13 Jul
ORD09:40Chicago O'Hare Intl
12h 35m
1 stop
DUB22:15Dublin
American Airlines
5 Jul
DUB05:30Dublin
8h 10m
ORD13:40Chicago O'Hare Intl
10 Jul
ORD04:48Chicago O'Hare Intl
14h 32m
2 stops
DUB19:20Dublin

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

Compare and see reviews for airlines that fly from Dublin to Chicago O'Hare Intl Airport with momondo
AirlineRatingFree CancellationPrice
LufthansaPriceFrom €313Free CancellationRating
7.3
Search Lufthansa flights
Air CanadaPriceFrom €315Free CancellationRating
7.4
Search Air Canada flights
Aer LingusPriceFrom €326Free CancellationRating
8.1
Search Aer Lingus flights
IcelandairPriceFrom €327Free CancellationRating
7.3
Search Icelandair flights
British AirwaysPriceFrom €369Free CancellationRating
6.5
Search British Airways flights
United AirlinesPriceFrom €385Free CancellationRating
7.2
Search United Airlines flights
FinnairPriceFrom €400Free CancellationRating
7.6
Search Finnair flights
IberiaPriceFrom €441Free CancellationRating
7.1
Search Iberia flights
American AirlinesPriceFrom €461Free CancellationRating
7.1
Search American Airlines flights
  • Aer Lingus Flights From Dublin to Chicago O'Hare Intl Airport

    Aer Lingus flies from Dublin to Chicago O'Hare Intl Airport around 12 times per week, with 81 momondo users rating the airline 8.1/10. The cheapest Aer Lingus deal from Dublin to Chicago O'Hare Intl Airport in the last 72 hours was €342 (return), much lower than the average airfare cost of €496 for Aer Lingus flights on this route.

  • Finnair Flights From Dublin to Chicago O'Hare Intl Airport

    The best Finnair deal for Dublin to Chicago O'Hare Intl Airport flight tickets found on momondo in the last 72 hours was €420, return. It should be noted that an average Finnair flight deal for this route in this time was higher, at €575 return. Finnair operates 7 flights out of Dublin into Chicago O'Hare Intl Airport in an average week, so prices vary by time and availability. 103 Finnair reviews by users on momondo have scored the airline at 7.6/10.


British Airways flights from Dublin to Chicago O'Hare Intl Airport

Our best British Airways deals on Dublin to Chicago O'Hare Intl Airport flight tickets
British Airways
23 Aug
DUB05:30Dublin
8h 10m
ORD13:40Chicago O'Hare Intl
11 Sep
ORD13:05Chicago O'Hare Intl
10h 45m
1 stop
DUB23:50Dublin
British Airways
13 Oct
DUB05:30Dublin
8h 09m
ORD13:39Chicago O'Hare Intl
18 Oct
ORD15:33Chicago O'Hare Intl
10h 37m
1 stop
DUB02:10Dublin
British Airways
23 Aug
DUB03:30Dublin
11h 40m
1 stop
ORD15:10Chicago O'Hare Intl
12 Sep
ORD13:05Chicago O'Hare Intl
10h 45m
1 stop
DUB23:50Dublin

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

Our best United Airlines deals on Dublin to Chicago O'Hare Intl Airport flight tickets
United Airlines
8 Sep
DUB06:10Dublin
14h 41m
1 stop
ORD20:51Chicago O'Hare Intl
15 Sep
ORD09:58Chicago O'Hare Intl
18h 52m
2 stops
DUB04:50Dublin
United Airlines
6 Dec
DUB04:55Dublin
12h 38m
1 stop
ORD17:33Chicago O'Hare Intl
15 Dec
ORD12:55Chicago O'Hare Intl
11h 20m
1 stop
DUB00:15Dublin
United Airlines
26 Oct
DUB06:45Dublin
12h 38m
1 stop
ORD19:23Chicago O'Hare Intl
4 Nov
ORD14:28Chicago O'Hare Intl
14h 07m
2 stops
DUB04:35Dublin

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

    Due to the global impact of COVID-19, some of our airline partners operating flights from Dublin to Chicago O'Hare Intl, such as Aer Lingus, American Airlines, and British Airways may have flexible cancellation policies in place. Use our site to search for all of the airlines offering this flexibility to you.

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

    Chicago O'Hare Intl is 5895.0 km away from Dublin. In terms of flight time, this usually takes a little over 8h 07m.



Alternative routes for Dublin to Chicago O'Hare Intl Airport

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Dublin to Chicago Midway Airport Flights
Fastest flight time14h 02m
Cheapest price€467

Similar Dublin to Chicago O'Hare Intl Airport flights

Flexible with your destination? Broaden your search and find flights similar to your Dublin to Chicago O'Hare Intl Airport route

Why use momondo?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Dublin to Chicago . Millions of users trust and use momondo every year so you are in good hands.

All flight searches from Dublin to Chicago on momondo can be filtered to show those which offer flexible booking policies.

momondo provides multiple filters to help you find the best flight to Chicago from Dublin. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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