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Cheap flights from Ireland to the United States from $207

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 5/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Ireland to the United States

Cheap round-trip flights

These are some of the best round-trip flight deals from Ireland to the United States that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Ireland to the United States.

Cheap last minute flights

Planning a quick getaway from Ireland to the United States? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to the United States, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Ireland to the United States

Find recent round-trip train or bus tickets from Ireland to the United States.

All round-trip flight deals to the United States

The cheapest plane tickets to the United States found on KAYAK recently.
11:00 am - 5:05 pmDUB-SWF
11h 05m1 stop
6:15 pm - 9:40 amSWF-DUB
10h 25m1 stop
$245PLAY
Find Deal
Mon, Jan 20 - Fri, Jan 24
11:00 am - 5:05 pmDUB-SWF
11h 05m1 stop
6:15 pm - 9:40 amSWF-DUB
10h 25m1 stop
$283PLAY
Find Deal
Thu, Jan 23 - Sun, Jan 26
4:45 pm - 6:50 pmDUB-BOS
7h 05mnonstop
5:30 pm - 4:35 amBOS-DUB
6h 05mnonstop
$410Aer Lingus
Find Deal
Wed, Apr 2 - Sun, Apr 6
4:45 pm - 6:59 pmDUB-BOS
7h 14mnonstop
5:45 pm - 4:50 amBOS-DUB
6h 05mnonstop
$417Aer Lingus
Find Deal
Mon, Jan 13 - Sun, Jan 19
1:10 pm - 7:35 pmDUB-EWR
11h 25m1 stop
6:35 pm - 9:40 amEWR-DUB
10h 05m1 stop
$422British Airways
Find Deal
Thu, Jan 9 - Wed, Jan 15
1:10 pm - 7:35 pmDUB-JFK
11h 25m1 stop
6:45 pm - 9:40 amJFK-DUB
9h 55m1 stop
$422British Airways
Find Deal
Thu, Jan 9 - Wed, Jan 15
1:20 pm - 9:55 pmDUB-BOS
13h 35m1 stop
1:07 pm - 8:40 amBOS-DUB
14h 33m1 stop
$449American Airlines
Find Deal
Tue, Dec 10 - Tue, Dec 17
2:05 pm - 7:56 amDUB-BOS
22h 51m1 stop
5:56 pm - 8:40 amBOS-DUB
9h 44m1 stop
$452American Airlines
Find Deal
Thu, Dec 5 - Sat, Dec 14
10:45 am - 1:25 pmDUB-JFK
7h 40mnonstop
9:50 am - 8:25 amJFK-DUB
17h 35m1 stop
$452Delta
Find Deal
Sat, Dec 7 - Mon, Dec 9
11:30 am - 6:30 pmDUB-LGA
12h 00m1 stop
3:00 pm - 8:25 amLGA-DUB
12h 25m1 stop
$459Delta
Find Deal
Sat, Dec 7 - Mon, Dec 9
11:20 am - 11:39 amDUB-LAS
32h 19m1 stop
$207WestJet
Find Deal
Sun, May 11
10:35 pm - 5:00 pmDUB-BOS
23h 25m2 stops
Mon, Jan 13
11:35 am - 1:50 pmDUB-BOS
7h 15mnonstop
$365Aer Lingus
Find Deal
Wed, Jan 8
11:35 am - 2:50 pmDUB-BOS
7h 15mnonstop
$370Aer Lingus
Find Deal
Tue, Mar 11
10:30 am - 7:35 pmDUB-BOS
14h 05m1 stop
$471British Airways
Find Deal
Thu, Jan 2
8:40 am - 2:45 pmDUB-ORD
12h 05m1 stop
$476British Airways
Find Deal
Mon, Dec 23
2:05 pm - 7:59 pmDUB-LGA
10h 54m1 stop
$530American Airlines
Find Deal
Wed, Jan 8
2:05 pm - 11:12 amDUB-LAS
29h 07m1 stop
$530American Airlines
Find Deal
Mon, Feb 3
6:00 am - 8:20 pmDUB-MIA
19h 20m1 stop
$573Delta
Find Deal
Thu, Feb 13
8:50 am - 10:25 pmDUB-MIA
18h 35m2 stops
$575Delta
Find Deal
Thu, Feb 13
10:55 am - 9:55 pmDUB-BOS
16h 00m1 stop
5:59 pm - 8:40 amBOS-DUB
9h 41m1 stop
Tue, Nov 26 - Tue, Dec 3
1:20 pm - 9:55 pmDUB-BOS
13h 35m1 stop
10:36 am - 10:15 amBOS-DUB
18h 39m2 stops
Tue, Nov 26 - Tue, Dec 3
2:05 pm - 10:44 pmDUB-BOS
13h 39m1 stop
5:59 pm - 8:40 amBOS-DUB
9h 41m1 stop
$514American Airlines
Find Deal
Sun, Nov 24 - Tue, Dec 3
2:05 pm - 8:35 pmDUB-BOS
11h 30m1 stop
1:14 pm - 8:40 amBOS-DUB
14h 26m1 stop
$515American Airlines
Find Deal
Sun, Nov 24 - Tue, Dec 3
8:35 pm - 2:00 pmDUB-BOS
22h 25m1 stop
7:30 am - 9:50 amBOS-DUB
21h 20m1 stop
$523British Airways
Find Deal
Sat, Nov 23 - Sat, Nov 30
10:55 am - 7:35 pmDUB-MIA
13h 40m1 stop
5:15 pm - 12:05 pmMIA-DUB
13h 50m1 stop
$533British Airways
Find Deal
Tue, Nov 26 - Tue, Dec 3
4:45 pm - 6:55 pmDUB-BOS
7h 10mnonstop
9:20 pm - 8:15 amBOS-DUB
5h 55mnonstop
$546Aer Lingus
Find Deal
Tue, Nov 26 - Tue, Dec 3
11:35 am - 1:45 pmDUB-BOS
7h 10mnonstop
5:50 pm - 4:45 amBOS-DUB
5h 55mnonstop
$551Aer Lingus
Find Deal
Sun, Nov 24 - Tue, Dec 3
10:45 am - 1:25 pmDUB-JFK
7h 40mnonstop
5:20 pm - 8:25 amJFK-DUB
10h 05m1 stop
$681Delta
Find Deal
Mon, Nov 25 - Mon, Dec 2
10:45 am - 1:25 pmDUB-JFK
7h 40mnonstop
2:10 pm - 8:25 amJFK-DUB
13h 15m1 stop
$683Delta
Find Deal
Mon, Nov 25 - Mon, Dec 2
10:45 am - 1:45 pmDUB-JFK
8h 00mnonstop
9:15 pm - 8:45 amJFK-DUB
6h 30mnonstop
$403Air France
Find Deal
Wed, Jan 15 - Mon, Jan 20
4:45 pm - 6:50 pmDUB-BOS
7h 05mnonstop
5:30 pm - 4:35 amBOS-DUB
6h 05mnonstop
$410Aer Lingus
Find Deal
Wed, Apr 2 - Sun, Apr 6
10:45 am - 1:25 pmDUB-JFK
7h 40mnonstop
9:10 pm - 8:45 amJFK-DUB
6h 35mnonstop
$503Delta
Find Deal
Sat, Dec 7 - Mon, Dec 9
10:45 am - 2:25 pmDUB-JFK
7h 40mnonstop
10:10 pm - 8:45 amJFK-DUB
6h 35mnonstop
$529Delta
Find Deal
Mon, Mar 10 - Mon, Mar 17
1:35 pm - 4:10 pmDUB-EWR
7h 35mnonstop
9:55 pm - 9:45 amEWR-DUB
6h 50mnonstop
$546United Airlines
Find Deal
Mon, Mar 31 - Mon, Apr 21
4:45 pm - 6:59 pmDUB-BOS
7h 14mnonstop
5:45 pm - 4:50 amBOS-DUB
6h 05mnonstop
$589British Airways
Find Deal
Thu, Jan 16 - Sun, Jan 19
11:35 am - 1:50 pmDUB-BOS
7h 15mnonstop
9:10 pm - 8:15 amBOS-DUB
6h 05mnonstop
$591British Airways
Find Deal
Thu, Jan 16 - Sun, Jan 26
4:45 pm - 6:59 pmDUB-BOS
7h 14mnonstop
9:10 pm - 8:15 amBOS-DUB
6h 05mnonstop
$600American Airlines
Find Deal
Thu, Jan 23 - Thu, Jan 30
4:45 pm - 6:59 pmDUB-BOS
7h 14mnonstop
9:10 pm - 8:15 amBOS-DUB
6h 05mnonstop
$602American Airlines
Find Deal
Sat, Feb 15 - Sat, Feb 22
1:35 pm - 4:10 pmDUB-EWR
7h 35mnonstop
7:10 pm - 7:05 amEWR-DUB
6h 55mnonstop
$608United Airlines
Find Deal
Mon, Mar 31 - Fri, Apr 25

Alaska Airlines flights from Ireland to United States

Our best Alaska Airlines deals on Ireland to United States flight tickets
Alaska Airlines
Jan 14
DUB2:05 pmDublin
10h 54m
1 stop
LGA7:59 pmNew York LaGuardia
Jan 20
LGA4:10 pmNew York LaGuardia
11h 30m
1 stop
DUB8:40 amDublin
Alaska Airlines
Dec 5
DUB2:05 pmDublin
33h 38m
1 stop
MIA6:43 pmMiami
Dec 7
MIA9:42 pmMiami
29h 58m
1 stop
DUB8:40 amDublin

PLAY flights from Ireland to United States

Our best PLAY deals on Ireland to United States flight tickets
PLAY
Jan 20
DUB11:00 amDublin
11h 05m
1 stop
SWF5:05 pmNew Windsor Stewart
Jan 24
SWF6:15 pmNew Windsor Stewart
10h 25m
1 stop
DUB9:40 amDublin
PLAY
Jan 23
DUB11:00 amDublin
11h 05m
1 stop
SWF5:05 pmNew Windsor Stewart
Jan 26
SWF6:15 pmNew Windsor Stewart
10h 25m
1 stop
DUB9:40 amDublin
PLAY
Jan 12
DUB11:00 amDublin
11h 05m
1 stop
SWF5:05 pmNew Windsor Stewart
Jan 19
SWF6:15 pmNew Windsor Stewart
10h 25m
1 stop
DUB9:40 amDublin

See travel insights to the United States from

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 day to depart on your flight to United States?

According to our data, Thursday is the cheapest day to fly to United States from Ireland. The lowest ticket price found for a Thursday departure recently was $475. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $616. These prices are subject to change though, so be sure to set up a Price Alert for flights to United States.

What is the cheapest Ireland to United States flight route?

Fly from Shannon to New York John F Kennedy Intl for the best Ireland - United States flight prices

What cabin class options are available on Ireland to United States flights?

There are 4 cabin classes available to choose from on Ireland to United States flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

You could potentially save up to 43% 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

$207

Fastest flight time

7h 05m

Direct flights

Every day

Airports in United States

8 airports
The best one-way flight to United States from Ireland in the past 72 hours is $207. The best round-trip flight deal from Ireland to United States found on momondo in the last 72 hours is $245.
The fastest flight from Ireland to United States takes 7h 05m
Direct flights go from Ireland to United States every day.
There are 8 airports near United States: Chicago O'Hare Intl (ORD), Newark (EWR), New Windsor Stewart (SWF), Miami (MIA), Boston Logan Intl (BOS), Orlando (MCO), New York John F Kennedy Intl (JFK), Las Vegas Harry Reid Intl (LAS)

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

    Prices for flights from Ireland to United States are refreshed on a daily basis.

  • 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?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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 license, 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.

  • What is the most popular plane model from Ireland to United States?


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 $266Free CancellationRating
7.1
88 reviews
Search PLAY flights
American AirlinesPriceFrom $309Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
IberiaPriceFrom $313Free CancellationRating
7.0
2,661 reviews
Search Iberia flights
Scandinavian AirlinesPriceFrom $314Free CancellationRating
7.3
1,294 reviews
Search Scandinavian Airlines flights
British AirwaysPriceFrom $334Free CancellationRating
6.6
6,831 reviews
Search British Airways flights
JetBluePriceFrom $349Free CancellationRating
7.4
3,389 reviews
Search JetBlue flights
IcelandairPriceFrom $360Free CancellationRating
7.2
553 reviews
Search Icelandair flights
United AirlinesPriceFrom $371Free CancellationRating
7.4
9,172 reviews
Search United Airlines flights
Aer LingusPriceFrom $379Free CancellationRating
7.1
1,089 reviews
Search Aer Lingus flights
Air FrancePriceFrom $398Free CancellationRating
7.4
1,525 reviews
Search Air France flights

Why use momondo?

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

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

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

Flights from Ireland to United States with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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 Ireland to United States.

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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