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Cheap flights from Ireland to the United States from €146

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to the United States departing on 18/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Mon 22/4
Mon 29/4

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Easily compare return flights from Ireland to United States

Below you can see the best fares for your return flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Ireland to United States by changing tabs
PLAY
24 May
DUB11:35Dublin
11h 30m
1 stop
SWF18:05New Windsor Stewart
28 May
SWF19:15New Windsor Stewart
10h 00m
1 stop
DUB10:15Dublin
Scandinavian Airlines
3 May
DUB20:50Dublin
21h 25m
1 stop
EWR13:15Newark
6 May
EWR18:50Newark
11h 50m
1 stop
DUB11:40Dublin
Icelandair
7 Oct
DUB12:15Dublin
11h 55m
1 stop
JFK19:10New York John F Kennedy Intl
13 Oct
JFK13:00New York John F Kennedy Intl
17h 05m
1 stop
DUB11:05Dublin
British Airways
30 Apr
DUB09:25Dublin
12h 25m
1 stop
BOS16:50Boston Logan Intl
7 May
BOS19:10Boston Logan Intl
9h 40m
1 stop
DUB09:50Dublin
American Airlines
30 Apr
DUB07:45Dublin
17h 19m
2 stops
BOS20:04Boston Logan Intl
17 May
BOS20:23Boston Logan Intl
21h 02m
2 stops
DUB22:25Dublin
Aer Lingus
1 Sep
DUB16:45Dublin
7h 05m
BOS18:50Boston Logan Intl
15 Sep
BOS21:25Boston Logan Intl
6h 10m
DUB08:35Dublin

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

If you're looking for one-way flights from Ireland to United States, view some of our deals below provided by Icelandair, JetBlue and PLAY
Multiple Airlines
18 May
DUB10:25Dublin
17h 05m
1 stop
JFK22:30New York John F Kennedy Intl
PLAY
16 May
DUB11:35Dublin
11h 25m
1 stop
BOS18:00Boston Logan Intl
Icelandair
10 Oct
DUB12:15Dublin
12h 00m
1 stop
IAD19:15Washington, D.C. Dulles Intl

Search last-minute flights to United States from Ireland

Find and compare return flight prices for your last-minute flight from Ireland to United States
PLAY
26 Apr
DUB11:35Dublin
11h 30m
1 stop
SWF18:05New Windsor Stewart
7 May
SWF19:15New Windsor Stewart
10h 00m
1 stop
DUB10:15Dublin
British Airways
30 Apr
DUB09:25Dublin
12h 25m
1 stop
BOS16:50Boston Logan Intl
7 May
BOS19:10Boston Logan Intl
9h 40m
1 stop
DUB09:50Dublin
American Airlines
30 Apr
DUB09:25Dublin
18h 41m
2 stops
BOS23:06Boston Logan Intl
17 May
BOS20:15Boston Logan Intl
21h 10m
1 stop
DUB22:25Dublin
Scandinavian Airlines
1 May
DUB11:50Dublin
32h 05m
2 stops
EWR14:55Newark
6 May
EWR18:50Newark
11h 50m
1 stop
DUB11:40Dublin
Iberia
23 Apr
DUB13:55Dublin
28h 47m
1 stop
BOS13:42Boston Logan Intl
30 Apr
BOS17:02Boston Logan Intl
30h 58m
1 stop
DUB05:00Dublin
Multiple Airlines
22 Apr
DUB13:55Dublin
28h 47m
1 stop
BOS13:42Boston Logan Intl
29 Apr
BOS21:55Boston Logan Intl
19h 30m
1 stop
DUB22:25Dublin

Best airlines flying from Ireland to United States

Compare and see reviews for airlines that fly from Ireland to United States with momondo
Airline
Rating
Free Cancellation
Price
PLAYPriceFrom €224Free CancellationRating
7.3
66 reviews
Search PLAY flights
IberiaPriceFrom €268Free CancellationRating
7.1
2,788 reviews
Search Iberia flights
Austrian AirlinesPriceFrom €277Free CancellationRating
7.6
1,109 reviews
Search Austrian Airlines flights
Scandinavian AirlinesPriceFrom €292Free CancellationRating
7.4
1,433 reviews
Search Scandinavian Airlines flights
British AirwaysPriceFrom €318Free CancellationRating
6.8
6,936 reviews
Search British Airways flights
Virgin AtlanticPriceFrom €321Free CancellationRating
7.7
749 reviews
Search Virgin Atlantic flights
KLMPriceFrom €330Free CancellationRating
7.8
1,643 reviews
Search KLM flights
Air FrancePriceFrom €342Free CancellationRating
7.5
1,830 reviews
Search Air France flights
IcelandairPriceFrom €343Free CancellationRating
7.1
1,367 reviews
Search Icelandair flights
DeltaPriceFrom €350Free CancellationRating
8.0
11,136 reviews
Search Delta flights

Delta flights from Ireland to United States

Our best Delta deals on Ireland to United States flight tickets
Delta
9 Sep
DUB05:55Dublin
14h 40m
1 stop
IAD15:35Washington, D.C. Dulles Intl
23 Sep
IAD12:30Washington, D.C. Dulles Intl
16h 55m
2 stops
DUB10:25Dublin
Delta
29 Apr
DUB13:15Dublin
7h 05m
BOS15:20Boston Logan Intl
6 May
BOS17:15Boston Logan Intl
18h 40m
1 stop
DUB16:55Dublin
Delta
6 May
DUB13:15Dublin
7h 10m
BOS15:25Boston Logan Intl
5 Jun
BOS17:15Boston Logan Intl
10h 05m
1 stop
DUB08:20Dublin

JetBlue flights from Ireland to United States

Our best JetBlue deals on Ireland to United States flight tickets
JetBlue
15 May
DUB10:55Dublin
7h 02m
BOS12:57Boston Logan Intl
21 May
BOS20:42Boston Logan Intl
6h 38m
DUB08:20Dublin
JetBlue
25 Apr
DUB10:45Dublin
7h 37m
JFK13:22New York John F Kennedy Intl
5 May
JFK20:47New York John F Kennedy Intl
7h 13m
DUB09:00Dublin
JetBlue
6 May
DUB10:55Dublin
7h 02m
BOS12:57Boston Logan Intl
26 Aug
BOS21:05Boston Logan Intl
6h 15m
DUB08:20Dublin

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

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 United States from Ireland?

PLAY. Austrian Airlines, Icelandair, and PLAY are the most popular carriers operating from Ireland to United States

What is the cheapest Ireland to United States flight route?

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

Can stopping save me money on Ireland to United States flights?

You could potentially save up to 36% on your flight if you consider stops on a Ireland to United States flight.

Cheap Ireland to United States flight deals and tips

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

Best price found

€146

Fastest flight time

6h 50m

Direct flights

Every day

Airports in United States

5 airports
The best one-way flight to United States from Ireland in the past 72 hours is €146. The best return flight deal from Ireland to United States found on momondo in the last 72 hours is €247.
The fastest flight from Ireland to United States takes 6h 50m
Direct flights go from Ireland to United States every day.
There are 5 airports near United States: Newark (EWR), New Windsor Stewart (SWF), Boston Logan Intl (BOS), Washington, D.C. Dulles Intl (IAD), New York John F Kennedy Intl (JFK)

  • When did momondo last update prices for flights from Ireland to United States?

    Prices for flights from Ireland to United States are updated daily.

  • How many operators does momondo search for flights from Ireland to United States?

  • How old do you have to be to fly from Ireland to United States?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to United States.

  • What documentation or ID do you need to fly to United States?

    The travel and health documents required for your trip to United States can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at United States. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Why use momondo?

Why should I use momondo to find a flight deal from Ireland to United States?

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 United States from Ireland.

Can I find flights from Ireland to United States with flexible booking policies on momondo?

Yes. All flights to United States from Ireland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Ireland to United States?

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

I’m not ready to book a flight from Ireland to United States right now. Can momondo alert me if prices change?

Price alerts on flights to United States from Ireland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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