Cheap flights from the United States to Dublin Airport from €165

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1 adult
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Sun 22/5
Sun 29/5

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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?

United Airlines

Aer Lingus, American Airlines, and British Airways 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
28 Sep
BOS15:00Boston Logan Intl
9h 45m
1 stop
DUB00:45Dublin
4 Oct
DUB07:30Dublin
11h 05m
1 stop
BOS18:35Boston Logan Intl
TAP AIR PORTUGAL
14 Sep
JFK18:30New York John F Kennedy Intl
15h 25m
1 stop
DUB09:55Dublin
22 Sep
DUB01:35Dublin
19h 30m
1 stop
JFK21:05New York John F Kennedy Intl
Multiple Airlines
2 Aug
JFK19:55New York John F Kennedy Intl
28h 10m
1 stop
DUB00:05Dublin
9 Aug
DUB02:25Dublin
20h 35m
2 stops
JFK23:00New York John F Kennedy 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
Aer Lingus
5 Sep
JFK13:20New York John F Kennedy Intl
6h 30m
DUB19:50Dublin
12 Sep
DUB12:40Dublin
7h 35m
JFK20:15New York John F Kennedy Intl
Icelandair
7 Sep
JFK16:25New York John F Kennedy Intl
9h 40m
1 stop
DUB02:05Dublin
5 Oct
DUB08:15Dublin
11h 55m
1 stop
JFK20:10New York John F Kennedy 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 PLAY, TAP AIR PORTUGAL and United Airlines
Multiple Airlines
22 Aug
JFK19:55New York John F Kennedy Intl
26h 50m
2 stops
DUB22:45Dublin
TAP AIR PORTUGAL
22 Aug
ORD18:05Chicago O'Hare Intl
14h 55m
1 stop
DUB09:00Dublin
PLAY
19 Oct
BOS15:00Boston Logan Intl
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
23 May
BOS15:00Boston Logan Intl
9h 45m
1 stop
DUB00:45Dublin
7 Jun
DUB06:45Dublin
11h 50m
1 stop
BOS18:35Boston Logan Intl
Multiple Airlines
25 May
EWR13:40Newark
15h 45m
2 stops
DUB05:25Dublin
31 May
DUB08:55Dublin
31h 20m
2 stops
EWR16:15Newark
Icelandair
24 May
IAD16:35Washington, D.C. Dulles Intl
9h 30m
1 stop
DUB02:05Dublin
24 Aug
DUB08:15Dublin
11h 55m
1 stop
IAD20:10Washington, D.C. Dulles Intl
Finnair
22 May
JFK04:05New York John F Kennedy Intl
16h 15m
1 stop
DUB20:20Dublin
23 May
DUB06:15Dublin
35h 45m
2 stops
JFK18:00New York John F Kennedy Intl
Turkish Airlines
23 May
BOS19:30Boston Logan Intl
29h 00m
1 stop
DUB00:30Dublin
6 Jun
DUB06:55Dublin
29h 25m
1 stop
BOS12:20Boston Logan Intl
Aer Lingus
24 May
IAD18:10Washington, D.C. Dulles Intl
7h 10m
DUB01:20Dublin
31 May
DUB08:55Dublin
8h 10m
IAD17:05Washington, D.C. Dulles 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
American AirlinesPriceFrom €377Free CancellationRating
7.4
Search American Airlines flights
United AirlinesPriceFrom €379Free CancellationRating
7.4
Search United Airlines flights
Aer LingusPriceFrom €443Free CancellationRating
8.0
Search Aer Lingus flights
British AirwaysPriceFrom €462Free CancellationRating
6.7
Search British Airways flights
Virgin AtlanticPriceFrom €463Free CancellationRating
8.0
Search Virgin Atlantic flights

PLAY flights from United States to Ireland

Our best PLAY deals on United States to Ireland flight tickets
PLAY
28 Sep
BOS15:00Boston Logan Intl
9h 45m
1 stop
DUB00:45Dublin
4 Oct
DUB07:30Dublin
11h 05m
1 stop
BOS18:35Boston Logan Intl
PLAY
14 Sep
BOS15:00Boston Logan Intl
9h 45m
1 stop
DUB00:45Dublin
22 Sep
DUB06:45Dublin
11h 50m
1 stop
BOS18:35Boston Logan Intl
PLAY
14 Sep
BOS15:00Boston Logan Intl
9h 45m
1 stop
DUB00:45Dublin
22 Sep
DUB06:45Dublin
11h 50m
1 stop
BOS18:35Boston Logan Intl

TAP AIR PORTUGAL flights from United States to Ireland

Our best TAP AIR PORTUGAL deals on United States to Ireland flight tickets
TAP AIR PORTUGAL
14 Sep
JFK18:30New York John F Kennedy Intl
15h 25m
1 stop
DUB09:55Dublin
22 Sep
DUB01:35Dublin
19h 30m
1 stop
JFK21:05New York John F Kennedy Intl
TAP AIR PORTUGAL
14 Sep
JFK18:30New York John F Kennedy Intl
15h 25m
1 stop
DUB09:55Dublin
28 Sep
DUB06:45Dublin
14h 20m
1 stop
JFK21:05New York John F Kennedy Intl
TAP AIR PORTUGAL
12 Sep
JFK18:30New York John F Kennedy Intl
15h 30m
1 stop
DUB10:00Dublin
22 Sep
DUB01:35Dublin
19h 30m
1 stop
JFK21:05New York John F Kennedy 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€321
Chicago to Dublin Flights
Fastest flight time7h 07m
Cheapest price€379
Los Angeles to Dublin Flights
Fastest flight time10h 05m
Cheapest price€400
San Francisco to Dublin Flights
Fastest flight time10h 10m
Cheapest price€403
Seattle to Dublin Flights
Fastest flight time9h 10m
Cheapest price€497
Philadelphia to Dublin Flights
Fastest flight time6h 29m
Cheapest price€476
New York to Shannon Flights
Fastest flight time6h 05m
Cheapest price€444
Orlando to Dublin Flights
Fastest flight time8h 00m
Cheapest price€406
Washington, D.C. to Dublin Flights
Fastest flight time9h 35m
Cheapest price€359
Atlanta to Dublin Flights
Fastest flight time7h 25m
Cheapest price€598
Dallas to Dublin Flights
Fastest flight time8h 38m
Cheapest price€609
New York to Dublin Flights
Fastest flight time10h 00m
Cheapest price€322

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.


Here's why travellers choose to use momondo
Flexible Travel
momondo understands the need for flexibility and we have a filter specifically for flights with no change fees.
Expert Insights
Data driven insights designed to help you find a great flight deal. From the cheapest time to depart to how far in advance to book.
Price Alerts
Track the price of your preferred flight route and be notified when it changes.