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Cheap flights from North America to Dublin from €135

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from North America to Dublin departing on 8/10. 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 North America to Dublin

Cheap return flights

Aer Lingus Logo
17:00 - 04:20JFK-DUB
6h 20mdirect
Aer Lingus Logo
16:45 - 19:25DUB-JFK
7h 40mdirect
€286Aer Lingus
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Wed, 5 Nov - Tue, 11 Nov
Aer Lingus Logo
17:00 - 04:20JFK-DUB
6h 20mdirect
Aer Lingus Logo
16:45 - 19:25DUB-JFK
7h 40mdirect
€287Aer Lingus
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Sun, 9 Nov - Sat, 15 Nov
Air Canada Logo
10:05 - 06:10JFK-DUB
40h 05m2 stops
Air Canada Logo
09:00 - 20:58DUB-JFK
16h 58m2 stops
€295Air Canada
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Wed, 29 Oct - Mon, 3 Nov
United Airlines Logo
06:15 - 07:10LGA-DUB
19h 55m1 stop
United Airlines Logo
09:00 - 15:38DUB-LGA
11h 38m1 stop
€295United Airlines
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Fri, 7 Nov - Fri, 14 Nov
United Airlines Logo
06:15 - 07:10BOS-DUB
19h 55m1 stop
United Airlines Logo
09:00 - 17:50DUB-BOS
37h 50m2 stops
€295United Airlines
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Fri, 21 Nov - Sun, 30 Nov
Air Canada Logo
10:35 - 06:10BOS-DUB
15h 35m2 stops
Air Canada Logo
09:00 - 19:12DUB-BOS
15h 12m2 stops
€296Air Canada
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Sun, 26 Oct - Mon, 3 Nov
Icelandair Logo
20:25 - 10:15JFK-DUB
9h 50m1 stop
Icelandair Logo
11:30 - 19:00DUB-JFK
11h 30m1 stop
€301Icelandair
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Sun, 15 Mar - Fri, 20 Mar
British Airways Logo
18:50 - 09:40JFK-DUB
9h 50m1 stop
British Airways Logo
10:55 - 19:35DUB-JFK
13h 40m1 stop
€309British Airways
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Wed, 31 Dec - Tue, 13 Jan
British Airways Logo
19:10 - 09:50JFK-DUB
9h 40m1 stop
British Airways Logo
20:40 - 11:20DUB-JFK
19h 40m1 stop
€322British Airways
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Sun, 11 Jan - Sat, 17 Jan
Icelandair Logo
19:35 - 10:15EWR-DUB
9h 40m1 stop
Icelandair Logo
11:30 - 18:25DUB-EWR
11h 55m1 stop
€324Icelandair
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Mon, 15 Dec - Wed, 7 Jan

WestJet flights from North America to Dublin

Our best WestJet deals on North America to Dublin flight tickets
WestJet
13 Oct
YYZ18:20Toronto Pearson Intl
9h 15m
1 stop
DUB08:35Dublin
31 Mar
DUB11:30Dublin
7h 45m
YYZ14:15Toronto Pearson Intl
€335
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WestJet
21 Sept
YYZ17:35Toronto Pearson Intl
9h 50m
1 stop
DUB08:25Dublin
1 Oct
DUB10:20Dublin
11h 30m
1 stop
YYZ16:50Toronto Pearson Intl
€339
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WestJet
18 Sept
YYZ22:40Toronto Pearson Intl
6h 50m
DUB10:30Dublin
25 Sept
DUB11:30Dublin
7h 40m
YYZ14:10Toronto Pearson Intl
€388
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Scandinavian Airlines flights from North America to Dublin

Our best Scandinavian Airlines deals on North America to Dublin flight tickets
Scandinavian Airlines
1 Mar
ORD19:20Chicago O'Hare Intl
17h 00m
1 stop
DUB18:20Dublin
5 Mar
DUB11:15Dublin
35h 40m
2 stops
ORD16:55Chicago O'Hare Intl
€412
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Scandinavian Airlines
27 Sept
SFO15:43San Francisco
36h 07m
2 stops
DUB11:50Dublin
25 Nov
DUB19:05Dublin
35h 50m
2 stops
SFO22:55San Francisco
€458
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momondo Fare Finder

 
Customise your flight search to find flights from North America to Dublin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 18 September 2025.
Use the filters below to find and compare flights from North America to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Wed 5/11

17:00-04:20

Nonstop6h 20m

Dublin

Tue 11/11

16:45-19:25

Nonstop7h 40m

€286

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Sun 9/11

17:00-04:20

Nonstop6h 20m

Dublin

Sat 15/11

16:45-19:25

Nonstop7h 40m

€287

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Wed 29/10

10:05-06:10

2 stops40h 05m

Dublin

Mon 3/11

09:00-20:58

2 stops16h 58m

€295

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Fri 7/11

06:15-07:10

1 stop19h 55m

Dublin

Fri 14/11

09:00-15:38

1 stop11h 38m

€295

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Fri 21/11

06:15-07:10

1 stop19h 55m

Dublin

Sun 30/11

09:00-17:50

2 stops37h 50m

€295

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Sun 26/10

10:35-06:10

2 stops15h 35m

Dublin

Mon 3/11

09:00-19:12

2 stops15h 12m

€296

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Sun 15/3

20:25-10:15

1 stop9h 50m

Dublin

Fri 20/3

11:30-19:00

1 stop11h 30m

€301

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Wed 31/12

18:50-09:40

1 stop9h 50m

Dublin

Tue 13/1

10:55-19:35

1 stop13h 40m

€309

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Sun 11/1

19:10-09:50

1 stop9h 40m

Dublin

Sat 17/1

20:40-11:20

1 stop19h 40m

€322

NewarkDublin

EWR - DUB

EWRDUB

Newark

Mon 15/12

19:35-10:15

1 stop9h 40m

Dublin

Wed 7/1

11:30-18:25

1 stop11h 55m

€324

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Dublin from

How to get the cheapest flight ticket from North America to Dublin

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 to Dublin?

If you aren’t able to travel during the month of January, then book flights to Dublin from North America during March instead. Flights to Dublin in March, while not as cheap as those in January, still average around €415.

What is the cheapest day to depart on your flight to Dublin?

Our data shows that Tuesday is the least expensive day to fly to Dublin. Tickets to fly out on this day can be as low as €476. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around €689. These prices are subject to change though, so be sure to set up a Price Alert for flights to Dublin.

What is the cheapest time of day to depart on your flight to Dublin?

Our data shows that the cheapest North America to Dublin flights are usually those with departure times in the afternoon. Our users have found flights to Dublin in the afternoon for as low as €465. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are €550 on average. Flights to Dublin from North America in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest North America to Dublin flight route?

Fly from Newark to Dublin for the best North America - Dublin flight prices

How far in advance should I book a flight to Dublin?

You are more likely to see cheaper flights to Dublin from North America when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around €512 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from North America for as low as €449 on momondo.

What cabin class options are available on North America to Dublin flights?

There are 3 cabin classes available to choose from on North America to Dublin 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 North America to Dublin flights?

No. A direct flight is the cheapest option for a flight between North America to Dublin.

Cheap North America to Dublin flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from North America to Dublin

Best price found

€209

Fastest flight time

5h 55m

Direct flights

Every day

Airports in Dublin

1 airport
The best one-way flight to Dublin from North America in the past 72 hours is €209. The best return flight deal from North America to Dublin found on momondo in the last 72 hours is €302.
The fastest flight from North America to Dublin takes 5h 55m
Direct flights go from North America to Dublin every day.
There is 1 airport near Dublin: Dublin (DUB)
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  • When did momondo last update prices for flights from North America to Dublin Airport?

    Prices for flights from North America to Dublin Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from North America to Dublin Airport?

  • How old do you have to be to fly from North America to Dublin Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from North America to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The travel and health documents required for your trip to Dublin Airport 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 Dublin Airport. 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 North America to Dublin?

Best airlines flying from North America to Dublin

Compare and see reviews for airlines that fly from North America to Dublin with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom €302Free CancellationRating
7.2
1,277 reviews
Search Aer Lingus flights
United AirlinesPriceFrom €359Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
DeltaPriceFrom €410Free CancellationRating
7.9
7,961 reviews
Search Delta flights
KLMPriceFrom €430Free CancellationRating
7.8
1,386 reviews
Search KLM flights
British AirwaysPriceFrom €739Free CancellationRating
6.7
7,367 reviews
Search British Airways flights

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Wicklow
Cavan
Swords
Dundalk
Tullamore
Enniscorthy
Kildare
Naas
Mullingar
Bray
Maynooth
Arklow
Drogheda
Malahide
Carlingford
Portmarnock
Castleknock
Leixlip

Why use momondo?

Why should I use momondo to find a flight deal from North America to Dublin?

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 North America to Dublin for you.

Can I find flights from North America to Dublin with flexible booking policies on momondo?

Flights from North America to Dublin 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 North America to Dublin?

Once you have performed a search for North America to Dublin flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from North America to Dublin right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Dublin, momondo offers a useful price alert feature which will track prices for flights to Dublin from North America and alert you when they change.

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