Cheap flights from the United States to Ireland from €121

Return
1 adult
Economy
0 bags
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Mon 10/10
Mon 17/10

Deals available from 900+ travel sites.

Flight information for United States to Ireland

Find info about flight duration, direct flights, and airports for your flight from United States to Ireland

Fastest flight time

5h 55m

Direct flights

None
The fastest flight from United States to Ireland takes 5h 55m
There are no direct flights from United States to Ireland. Popular non-direct routes for this connection are New York John F Kennedy Intl Airport - Dublin Airport, Newark Airport - Dublin Airport and Boston Logan Intl Airport - Dublin Airport.

How to get the cheapest flight ticket from United States to Ireland

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 airline that flies to Ireland from United States?

Delta. Aer Lingus, British Airways, and Delta are the most popular carriers operating from United States to Ireland

What is the cheapest United States to Ireland flight route?

Boston Logan Intl - Dublin. Fly from Boston Logan Intl to Dublin for the best United States - Ireland flight prices

Easily compare return flights from United States to Ireland

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 United States to Ireland by changing tabs
PLAY
29 Oct
BOS15:00Boston Logan Intl
10h 35m
1 stop
DUB01:35Dublin
4 Nov
DUB06:35Dublin
11h 20m
1 stop
BOS17:55Boston Logan Intl
Multiple Airlines
7 Mar
JFK12:25New York John F Kennedy Intl
11h 50m
1 stop
DUB00:15Dublin
16 Mar
DUB07:35Dublin
14h 25m
1 stop
JFK22:00New York John F Kennedy Intl
TAP AIR PORTUGAL
17 Jan
JFK17:00New York John F Kennedy Intl
20h 15m
1 stop
DUB13:15Dublin
30 Jan
DUB06:05Dublin
14h 00m
1 stop
JFK20:05New York John F Kennedy Intl
Scandinavian Airlines
8 Mar
ORD11:00Chicago O'Hare Intl
12h 45m
1 stop
DUB23:45Dublin
22 Mar
DUB07:35Dublin
31h 00m
1 stop
ORD14:35Chicago O'Hare Intl
Aer Lingus
15 Mar
IAD14:20Washington, D.C. Dulles Intl
6h 45m
DUB21:05Dublin
24 Mar
DUB12:05Dublin
8h 30m
IAD20:35Washington, D.C. Dulles Intl
Icelandair
1 Feb
ORD13:30Chicago O'Hare Intl
9h 50m
1 stop
DUB23:20Dublin
15 Feb
DUB06:30Dublin
11h 50m
1 stop
ORD18:20Chicago O'Hare Intl

Find the cheapest one-way flights from United States to Ireland

If you're looking for one-way flights from United States to Ireland, view some of our deals below provided by Aer Lingus and PLAY
PLAY
15 Nov
SWF13:10New Windsor Stewart
10h 25m
1 stop
DUB23:35Dublin
Multiple Airlines
29 Nov
JFK12:25New York John F Kennedy Intl
15h 05m
1 stop
DUB03:30Dublin
PLAY
22 Oct
BWI15:00Baltimore/Washington
9h 45m
1 stop
DUB00:45Dublin

Search last-minute flights to Ireland from United States

Find and compare return flight prices for your last-minute flight from United States to Ireland
PLAY
10 Oct
BOS15:00Boston Logan Intl
10h 30m
1 stop
DUB01:30Dublin
18 Nov
DUB05:35Dublin
11h 20m
1 stop
BOS16:55Boston Logan Intl
Multiple Airlines
10 Oct
BOS15:00Boston Logan Intl
10h 30m
1 stop
DUB01:30Dublin
18 Nov
DUB17:35Dublin
23h 20m
2 stops
BOS16:55Boston Logan Intl
Aer Lingus
11 Oct
IAD16:50Washington, D.C. Dulles Intl
6h 55m
DUB23:45Dublin
3 Nov
DUB12:05Dublin
8h 30m
IAD20:35Washington, D.C. Dulles Intl
Iberia
11 Oct
ORD18:15Chicago O'Hare Intl
7h 25m
DUB01:40Dublin
18 Oct
DUB05:30Dublin
8h 15m
ORD13:45Chicago O'Hare Intl
United Airlines
9 Oct
ORD17:20Chicago O'Hare Intl
31h 00m
1 stop
DUB00:20Dublin
1 Nov
DUB05:50Dublin
27h 44m
1 stop
ORD09:34Chicago O'Hare Intl
Finnair
11 Oct
ORD18:35Chicago O'Hare Intl
7h 05m
DUB01:40Dublin
26 Oct
DUB05:30Dublin
8h 09m
ORD13:39Chicago O'Hare Intl

Best airlines flying from United States to Ireland

Compare and see reviews for airlines that fly from United States to Ireland with momondo
AirlineRatingFree CancellationPrice
Aer LingusPriceFrom €459Free CancellationRating
7.3
Search Aer Lingus flights
Virgin AtlanticPriceFrom €486Free CancellationRating
7.4
Search Virgin Atlantic flights
DeltaPriceFrom €515Free CancellationRating
7.9
Search Delta flights
British AirwaysPriceFrom €518Free CancellationRating
6.4
Search British Airways flights

Scandinavian Airlines flights from United States to Ireland

Our best Scandinavian Airlines deals on United States to Ireland flight tickets
Scandinavian Airlines
8 Mar
ORD11:00Chicago O'Hare Intl
12h 45m
1 stop
DUB23:45Dublin
22 Mar
DUB07:35Dublin
31h 00m
1 stop
ORD14:35Chicago O'Hare Intl
Scandinavian Airlines
8 Mar
ORD11:00Chicago O'Hare Intl
12h 45m
1 stop
DUB23:45Dublin
22 Mar
DUB08:30Dublin
30h 05m
2 stops
ORD14:35Chicago O'Hare Intl
Scandinavian Airlines
14 Jan
IAD12:15Washington, D.C. Dulles Intl
11h 05m
1 stop
DUB23:20Dublin
19 Jan
DUB07:30Dublin
32h 00m
1 stop
IAD15:30Washington, D.C. Dulles Intl

Aer Lingus flights from United States to Ireland

Our best Aer Lingus deals on United States to Ireland flight tickets
Aer Lingus
15 Mar
IAD14:20Washington, D.C. Dulles Intl
6h 45m
DUB21:05Dublin
24 Mar
DUB12:05Dublin
8h 30m
IAD20:35Washington, D.C. Dulles Intl
Aer Lingus
2 Dec
IAD12:20Washington, D.C. Dulles Intl
6h 45m
DUB19:05Dublin
7 Dec
DUB11:05Dublin
8h 30m
IAD19:35Washington, D.C. Dulles Intl
Aer Lingus
12 Jan
IAD12:20Washington, D.C. Dulles Intl
6h 45m
DUB19:05Dublin
16 Jan
DUB07:20Dublin
8h 30m
IAD15:50Washington, D.C. Dulles Intl

  • Are airlines flying from United States to Ireland offering flexible cancellation due to COVID-19?

    To ease the stress of booking flights, some of our airline partners flying from United States to Ireland are responding to the global pandemic. The following airlines may have a flexible cancellation policy to help accommodate travellers: Aer Lingus, British Airways, and United Airlines.



Alternative routes for United States to Ireland

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Boston to Dublin Flights
Fastest flight time5h 55m
Cheapest price€303
Chicago to Dublin Flights
Fastest flight time7h 05m
Cheapest price€372
San Francisco to Dublin Flights
Fastest flight time10h 10m
Cheapest price€520
New York to Dublin Flights
Fastest flight time10h 00m
Cheapest price€320
Los Angeles to Dublin Flights
Fastest flight time10h 05m
Cheapest price€526
Washington, D.C. to Dublin Flights
Fastest flight time9h 35m
Cheapest price€321
Seattle to Dublin Flights
Fastest flight time9h 10m
Cheapest price€521
New York to Shannon Flights
Fastest flight time6h 05m
Cheapest price€359
Philadelphia to Dublin Flights
Fastest flight time6h 09m
Cheapest price€399
Atlanta to Dublin Flights
Fastest flight time7h 30m
Cheapest price€525
Dallas to Dublin Flights
Fastest flight time8h 24m
Cheapest price€546
Orlando to Dublin Flights
Fastest flight time7h 50m
Cheapest price€499

Similar United States to Ireland flights

Flexible with your destination? Broaden your search and find flights similar to your United States to Ireland route

Flights to other cities in Ireland

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

Why use momondo?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from United States to Ireland for you.

Yes. momondo allows you to filter the results for United States to Ireland flights to just show those with flexible booking policies.

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

Yes momondo offers price alerts on flights to Ireland from United States. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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