How many flights depart from Ireland to North America on average per week?

The number of flights available between Ireland and North America is 643 per week as of May 2026. The most frequent departure day is Fri, with 16% of weekly flights leaving on this day.

What is the cheapest airline that flies from Ireland to North America?

WestJet, JetBlue, and Icelandair are the most popular carriers operating from Ireland to North America

How many flights depart from Ireland to North America on average per day?

As of May 2026, there are 91 flights per day flying from Ireland to North America. The most common time of day flights depart is 13:00, with 67% of flights taking off in the afternoon.

Which airlines fly to North America?

Aer Lingus, KLM and Delta are the top three most popular airlines that fly to North America from Ireland according to our data. Aer Lingus is the first choice among our users, with 73% of people opting to fly with this airline when travelling to North America. Keep in mind that there are 17 different airlines that fly to North America on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Ireland to North America?

Prices for flights from Ireland to North America are updated daily.

How many operators does momondo search for flights from Ireland to North America?

As of May 2026, there are 18 operators available to choose from for flights from Ireland to North America.

How old do you have to be to fly from Ireland to North America?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to North America.

What documentation or ID do you need to fly to North America?

The necessary travel and health documents for your North America trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

€181 Cheap Flights from Ireland to North America in 2026

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Find the cheapest flights from Ireland to North America

Round-trip

One-way

Last minute

Direct

Recent return flight deals from Ireland to North America

Enter your travel dates to find the best prices.

19:50 - 13:15

DUB

EWR

22h 25m

1 stop

17:20 - 19:15

EWR

DUB

20h 55m

1 stop

€326Scandinavian Airlines

Thu, 21 May - Fri, 29 May

19:50 - 13:15

DUB

EWR

22h 25m

1 stop

17:45 - 10:10

EWR

DUB

11h 25m

1 stop

€328Scandinavian Airlines

Thu, 21 May - Mon, 25 May

09:50 - 14:22

DUB

YTZ

9h 32m

1 stop

20:30 - 07:45

YTZ

DUB

30h 15m

1 stop

€425Air Canada

Tue, 16 Jun - Tue, 23 Jun

09:50 - 14:22

DUB

YTZ

9h 32m

1 stop

18:30 - 07:45

YTZ

DUB

8h 15m

1 stop

€429Air Canada

Sat, 6 Jun - Sun, 14 Jun

08:50 - 18:15

DUB

JFK

13h 25m

1 stop

20:40 - 14:20

JFK

DUB

12h 40m

1 stop

€434British Airways

Tue, 27 Oct - Sun, 1 Nov

08:35 - 16:55

DUB

BOS

13h 20m

1 stop

20:10 - 12:05

BOS

DUB

10h 55m

1 stop

€438British Airways

Tue, 9 Jun - Tue, 16 Jun

12:45 - 14:55

DUB

BOS

7h 10mdirect

17:25 - 04:35

BOS

DUB

6h 10mdirect

€442Aer Lingus

Thu, 21 May - Thu, 4 Jun

16:45 - 18:50

DUB

BOS

7h 05mdirect

21:15 - 08:25

BOS

DUB

6h 10mdirect

€444Aer Lingus

Mon, 18 May - Mon, 25 May

09:30 - 17:58

DUB

LGA

13h 28m

2 stops

17:15 - 09:35

LGA

DUB

11h 20m

1 stop

€455American Airlines

Wed, 9 Sep - Sat, 26 Sep

11:45 - 20:29

DUB

LGA

13h 44m

2 stops

19:59 - 09:45

LGA

DUB

32h 46m

1 stop

€455American Airlines

Thu, 1 Oct - Sat, 3 Oct

Aer Lingus flights from Ireland to North America

Our best Aer Lingus deals on Ireland to North America flight tickets

Aer Lingus

21 May

DUB12:45Dublin

7h 10m

BOS14:55Boston Logan Intl

4 Jun

BOS17:25Boston Logan Intl

6h 10m

DUB04:35Dublin

€442

Aer Lingus

18 May

DUB16:45Dublin

7h 05m

BOS18:50Boston Logan Intl

25 May

BOS21:15Boston Logan Intl

6h 10m

DUB08:25Dublin

€444

Aer Lingus

16 May

DUB16:45Dublin

7h 05m

BOS18:50Boston Logan Intl

20 May

BOS21:15Boston Logan Intl

6h 10m

DUB08:25Dublin

€445

Iberia flights from Ireland to North America

Our best Iberia deals on Ireland to North America flight tickets

Iberia

15 May

DUB11:45Dublin

13h 11m

1 stop

BOS19:56Boston Logan Intl

24 May

BOS18:57Boston Logan Intl

33h 38m

1 stop

DUB09:35Dublin

€444

Iberia

24 Jun

DUB09:50Dublin

14h 40m

1 stop

BOS19:30Boston Logan Intl

29 Jun

BOS21:20Boston Logan Intl

15h 20m

1 stop

DUB17:40Dublin

€448

Iberia

8 May

DUB09:50Dublin

14h 05m

1 stop

JFK18:55New York John F Kennedy Intl

14 May

JFK16:20New York John F Kennedy Intl

11h 45m

1 stop

DUB09:05Dublin

€449

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinNewark

DUB - EWR

DUBEWR

Dublin

Thu 21/5

19:50-13:15

1 stop22h 25m

Newark

Fri 29/5

17:20-19:15

1 stop20h 55m

€326

DublinNewark

DUB - EWR

DUBEWR

Dublin

Thu 21/5

19:50-13:15

1 stop22h 25m

Newark

Mon 25/5

17:45-10:10

1 stop11h 25m

€328

DublinToronto

DUB - YTZ

DUBYTZ

Dublin

Tue 16/6

09:50-14:22

1 stop9h 32m

Toronto Island

Tue 23/6

20:30-07:45

1 stop30h 15m

€425

DublinToronto

DUB - YTZ

DUBYTZ

Dublin

Sat 6/6

09:50-14:22

1 stop9h 32m

Toronto Island

Sun 14/6

18:30-07:45

1 stop8h 15m

€429

DublinNew York

DUB - JFK

DUBJFK

Dublin

Tue 27/10

08:50-18:15

1 stop13h 25m

New York John F Kennedy Intl

Sun 1/11

20:40-14:20

1 stop12h 40m

€434

DublinBoston

DUB - BOS

DUBBOS

Dublin

Tue 9/6

08:35-16:55

1 stop13h 20m

Boston Logan Intl

Tue 16/6

20:10-12:05

1 stop10h 55m

€438

DublinBoston

DUB - BOS

DUBBOS

Dublin

Thu 21/5

12:45-14:55

Nonstop7h 10m

Boston Logan Intl

Thu 4/6

17:25-04:35

Nonstop6h 10m

€442

Fastest return journey

DublinBoston

DUB - BOS

DUBBOS

Dublin

Mon 18/5

16:45-18:50

Nonstop7h 05m

Boston Logan Intl

Mon 25/5

21:15-08:25

Nonstop6h 10m

€444

DublinNew York

DUB - LGA

DUBLGA

Dublin

Wed 9/9

09:30-17:58

2 stops13h 28m

New York LaGuardia

Sat 26/9

17:15-09:35

1 stop11h 20m

€455

DublinNew York

DUB - LGA

DUBLGA

Dublin

Thu 1/10

11:45-20:29

2 stops13h 44m

New York LaGuardia

Sat 3/10

19:59-09:45

1 stop32h 46m

€455

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

Other information

What is the cheapest month to fly to North America?

If you’re not able to fly to North America in February, then November is your next best option. Flight prices from Ireland to North America during November average around €526.

What is the cheapest day to depart on your flight to North America?

The cheapest day to depart from Ireland to North America is on a Thursday. Travellers who choose to depart for North America on a Thursday will often find tickets for as low as €539. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Ireland to North America for around €633.

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

The cheapest time of day to fly to North America is in the evening when flights can be purchased for as low as €453. If you have a flexible travel schedule, then try to avoid flying at midday when prices are €601 on average. Flights to North America from Ireland at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Ireland to North America flight route?

Fly from Dublin to Las Vegas Harry Reid Intl for the best Ireland - North America flight prices

How far in advance should I book a flight to North America?

You are more likely to see cheaper flights to North America from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to North America for around €503 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to North America from Ireland for as low as €423 on momondo.

Can stopping save me money on Ireland to North America flights?

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

Cheap Ireland to North America flight deals and tips

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

Best price found	€179
Fastest flight time	6h 10m
Direct flights	Every day
Airports in North America	5,163 airports

The best one-way flight to North America from Ireland in the past 72 hours is €179. The best return flight deal from Ireland to North America found on momondo in the last 72 hours is €378.

The fastest flight from Ireland to North America takes 6h 10m

Direct flights go from Ireland to North America every day.

There are 5,163 airports in North America. From Ireland there are direct flights to Boston Logan Intl (BOS), Toronto Pearson Intl (YYZ).

Search flight deals

Frequently asked questions about flying from Ireland to North America

When did momondo last update prices for flights from Ireland to North America?
Prices for flights from Ireland to North America are updated daily.
How many operators does momondo search for flights from Ireland to North America?
As of May 2026, there are 18 operators available to choose from for flights from Ireland to North America.
How old do you have to be to fly from Ireland to North America?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to North America.
What documentation or ID do you need to fly to North America?
The necessary travel and health documents for your North America trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Ireland to North America?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Ireland to North America is Airbus A330-300 (23.52% of total bookings). The next most popular plane models are Airbus A321neo (17.21%), Boeing 777 (11.90%), and Boeing 767-300 (winglets) (8.45%).

Best airlines flying from Ireland to North America

Compare and see reviews for airlines that fly from Ireland to North America with momondo

Airline	Rating	Free Cancellation	Price
Scandinavian Airlines	PriceFrom €235	Free Cancellation	Rating 7.4 1,769 reviews	Search Scandinavian Airlines flights
JetBlue	PriceFrom €289	Free Cancellation	Rating 7.1 2,972 reviews	Search JetBlue flights
Icelandair	PriceFrom €301	Free Cancellation	Rating 7.0 650 reviews	Search Icelandair flights
PLAY	PriceFrom €301	Free Cancellation	Rating 7.0 103 reviews	Search PLAY flights
TAP AIR PORTUGAL	PriceFrom €322	Free Cancellation	Rating 7.2 2,232 reviews	Search TAP AIR PORTUGAL flights
Aer Lingus	PriceFrom €336	Free Cancellation	Rating 7.3 1,541 reviews	Search Aer Lingus flights
British Airways	PriceFrom €340	Free Cancellation	Rating 6.7 7,944 reviews	Search British Airways flights
KLM	PriceFrom €360	Free Cancellation	Rating 7.8 1,511 reviews	Search KLM flights
Air France	PriceFrom €374	Free Cancellation	Rating 7.4 1,583 reviews	Search Air France flights
Delta	PriceFrom €378	Free Cancellation	Rating 7.9 8,459 reviews	Search Delta flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ireland to North America. momondo saves you time and could save you money on your trip.

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

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

How can momondo help me find flights from Ireland to North America?

momondo helps you find the best flight between Ireland and North America by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to North America 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.