How popular is this Ireland to North America flight route?

This flight path from Ireland to North America was viewed by 392 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

How long is the flight from Ireland to North America?

Scandinavian Airlines, WestJet, and Air Canada can get you from Ireland to North America in just under 10h 27m. Your travel time can differ by up to 18h 12m. Ireland and North America are separated by a distance of 3167 mi. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines to fly from Ireland to North America one-way?

One-way options have recently been found by users for as low as £161 on Air Transat. Other airlines that offer cheap prices include WestJet from £166 and JetBlue from £286 one-way.

In terms of precipitation, rainfall in North America ranges from 71.0 - 114.0 inches per month. July is typically the wettest month, when rainfall can reach 114.0 mm. February is typically the driest time to visit North America when rainfall is around 71.0 mm.

If weather is an important factor for your trip to North America, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

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

Users have found that booking a flight from Ireland to North America at least 52 days early can save you up to 56% on average compared to booking a flight this week. If booking 52 days before your flight isn’t an option for you, users have found flights from Ireland to North America for as little as £366 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £536 for flights departing within the next 3 days.

What is the cheapest month to fly from Ireland to North America?

The best pricing can be found in the month of February. Prices to North America from Ireland average £404. You can even find prices in February for less than £404, as users have found deals to North America from as low as £223. The month of July appears to be one of the more expensive times to travel to North America from Ireland. Flying in the targeted month can save you up to 20%.

Can I find deals for flights from Ireland to North America that include hotel bookings?

Yes. In addition to deals on Ireland to North America flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Ireland to North America?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to North America.

Can I find deals for business class flights from Ireland to North America?

Yes. Cheapflights offers flight deals from Ireland to North America by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£161+ Cheap Flights from Ireland to North America

Cheap flight deals from Ireland to North America

Round-trip from	£309
One-way from	£161
Popular in	July
Cheapest in	February
Average price	£469
Good round-trip deal	£340 or less
Good one-way deal	£199 or less

Scandinavian Airlines
23/12-27/12
2 total stops
36h 30m total
Ireland to North America

Search Deals

Air Transat
10/9
Nonstop
7h 35m total
Ireland to North America

Search Deals

Highest demand for flights based on searches. 14% potential increase in price (£49 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£6 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2025

Search Deals

Price to beat on a round-trip flight from Ireland to North America.

Search Deals

Price to beat on a one-way flight from Ireland to North America.

Search Deals

Find flight deals from Ireland to North America

Cheapest flights from Ireland to North America
Explore the most affordable flight options available from Ireland to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 August 2025.

Tue 23/1219:05DUB - JFK

1 stop25h 40mScandinavian Airlines

Sat 27/1217:35JFK - DUB

1 stop10h 50mScandinavian Airlines

Deal found 26/8£309

Tue 23/1213:25DUB - JFK

1 stop13h 40mAmerican Airlines

Tue 6/121:50JFK - DUB

1 stop14h 10mAmerican Airlines

Deal found 27/8£310

Thu 25/912:20DUB - JFK

2 stops33h 40mScandinavian Airlines

Sun 28/918:55JFK - DUB

1 stop11h 55mScandinavian Airlines

Deal found 27/8£310

Thu 20/1109:45DUB - JFK

1 stop14h 20mFinnair

Thu 4/1222:45JFK - DUB

1 stop13h 35mFinnair

Deal found 27/8£312

Wed 1/1011:45DUB - JFK

2 stops34h 15mScandinavian Airlines

Fri 10/1018:55JFK - DUB

2 stops19h 20mScandinavian Airlines

Deal found 25/8£313

Fri 3/1009:45DUB - JFK

1 stop14h 20mMultiple Airlines

Sun 9/1118:25JFK - DUB

1 stop10h 25mMultiple Airlines

Deal found 26/8£315

Wed 10/910:20DUB - YYZ

1 stop28h 39mWestJet

Wed 17/922:10YYZ - DUB

Nonstop6h 50mWestJet

Deal found 27/8£316

Wed 3/919:05DUB - JFK

1 stop26h 55mScandinavian Airlines

Sat 13/917:10JFK - DUB

1 stop13h 20mScandinavian Airlines

Deal found 26/8£316

Tue 7/1009:45DUB - JFK

1 stop14h 20mFinnair

Thu 16/1022:55JFK - DUB

1 stop13h 20mFinnair

Deal found 27/8£316

Tue 23/916:45DUB - JFK

Nonstop7h 35mAer Lingus

Tue 30/921:05JFK - DUB

Nonstop6h 40mAer Lingus

Deal found 26/8£317

Sat 13/920:05DUB - JFK

2 stops24h 35mScandinavian Airlines

Mon 6/1018:55JFK - DUB

1 stop11h 55mScandinavian Airlines

Deal found 27/8£319

Sat 13/909:20DUB - LGA

1 stop10h 27mAir Canada

Thu 18/920:20LGA - DUB

1 stop30h 25mAir Canada

Deal found 27/8£319

Best flights from Ireland to North America
Discover carefully curated flight deals from Ireland to North America that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 August 2025.

Tue 23/1219:05DUB - JFK

1 stop25h 40mScandinavian Airlines

Sat 27/1217:35JFK - DUB

1 stop10h 50mScandinavian Airlines

Deal found 26/8£309

Thu 20/1109:45DUB - JFK

1 stop14h 20mMultiple Airlines

Mon 24/1118:50JFK - DUB

1 stop10h 00mMultiple Airlines

Deal found 26/8£310

Thu 20/1109:45DUB - JFK

1 stop14h 20mFinnair

Thu 4/1222:45JFK - DUB

1 stop13h 35mFinnair

Deal found 27/8£312

Wed 10/910:20DUB - YYZ

1 stop28h 39mWestJet

Wed 17/922:10YYZ - DUB

Nonstop6h 50mWestJet

Deal found 27/8£316

Tue 23/916:45DUB - JFK

Nonstop7h 35mAer Lingus

Tue 30/921:05JFK - DUB

Nonstop6h 40mAer Lingus

Deal found 26/8£317

Mon 22/1220:40DUB - JFK

1 stop19h 40mBritish Airways

Tue 30/1223:20JFK - DUB

1 stop10h 00mBritish Airways

Deal found 26/8£319

Sat 13/909:20DUB - LGA

1 stop10h 27mAir Canada

Thu 18/920:20LGA - DUB

1 stop30h 25mAir Canada

Deal found 27/8£319

Sat 13/909:20DUB - LGA

1 stop14h 10mUnited Airlines

Mon 6/1010:20LGA - DUB

2 stops16h 25mUnited Airlines

Deal found 27/8£327

Wed 24/912:15DUB - YYZ

1 stop11h 55mIcelandair

Wed 1/1023:00YYZ - DUB

1 stop9h 15mIcelandair

Deal found 27/8£327

Fri 31/1008:00DUB - YYZ

Nonstop7h 20mLufthansa

Fri 7/1119:35YYZ - DUB

Nonstop6h 35mLufthansa

Deal found 26/8£328

Tue 3/213:25DUB - MCO

1 stop32h 40mKLM

Tue 3/313:05MCO - DUB

1 stop13h 40mKLM

Deal found 25/8£388

Mon 27/1008:50DUB - MCO

1 stop13h 05mDelta

Sun 9/1109:00MCO - DUB

2 stops18h 45mDelta

Deal found 27/8£388

Direct flights from Ireland to North America
Explore direct flight options from Ireland to North America based on user searches, and compare prices and availability for your desired travel dates. Data last updated 28 August 2025.

Wed 5/1116:45DUB - JFK

Nonstop7h 40mAer Lingus

Wed 12/1117:00JFK - DUB

Nonstop6h 20mAer Lingus

Deal found 27/8£315

Sat 13/916:45DUB - JFK

Nonstop7h 35mAer Lingus

Thu 18/916:55JFK - DUB

Nonstop6h 30mAer Lingus

Deal found 27/8£316

Sun 15/216:40DUB - JFK

Nonstop7h 49mAer Lingus

Wed 18/217:00JFK - DUB

Nonstop6h 20mAer Lingus

Deal found 27/8£316

Tue 23/916:45DUB - JFK

Nonstop7h 35mAer Lingus

Tue 30/921:05JFK - DUB

Nonstop6h 40mAer Lingus

Deal found 26/8£317

Fri 12/916:45DUB - JFK

Nonstop7h 35mAer Lingus

Mon 15/916:55JFK - DUB

Nonstop6h 30mAer Lingus

Deal found 26/8£322

Sun 23/1116:45DUB - JFK

Nonstop7h 40mAer Lingus

Sat 29/1117:00JFK - DUB

Nonstop6h 20mAer Lingus

Deal found 25/8£325

Sat 13/909:50DUB - YYZ

Nonstop7h 05mAir Canada

Fri 19/920:40YYZ - DUB

Nonstop6h 35mAir Canada

Deal found 27/8£327

Fri 24/1011:05DUB - JFK

Nonstop7h 20mAer Lingus

Sun 26/1018:00JFK - DUB

Nonstop6h 20mAer Lingus

Deal found 26/8£327

Fri 31/1008:00DUB - YYZ

Nonstop7h 20mLufthansa

Fri 7/1119:35YYZ - DUB

Nonstop6h 35mLufthansa

Deal found 26/8£328

Wed 5/1110:45DUB - JFK

Nonstop7h 35mDelta

Mon 10/1121:20JFK - DUB

Nonstop6h 25mDelta

Deal found 27/8£333

Mon 3/1110:45DUB - JFK

Nonstop7h 35mDelta

Wed 12/1121:20JFK - DUB

Nonstop6h 25mDelta

Deal found 26/8£333

Sat 1/1113:00DUB - YYZ

Nonstop7h 55mAer Lingus

Sat 8/1117:25YYZ - DUB

Nonstop6h 50mAer Lingus

Deal found 26/8£334

Last-minute flights from Ireland to North America
Discover last-minute flight deals from Ireland to North America. Data last updated 28 August 2025 and is based on user searches.

Tue 2/909:20DUB - LGA

1 stop17h 10mUnited Airlines

Sat 13/914:59LGA - DUB

1 stop11h 11mUnited Airlines

Deal found 26/8£327

Wed 3/919:05DUB - JFK

1 stop26h 55mScandinavian Airlines

Sat 13/917:10JFK - DUB

1 stop13h 20mScandinavian Airlines

Deal found 26/8£316

Sat 6/905:55DUB - JFK

1 stop14h 30mDelta

Tue 9/916:30JFK - DUB

1 stop10h 45mDelta

Deal found 27/8£326

Wed 10/910:20DUB - YYZ

1 stop28h 39mWestJet

Wed 17/922:10YYZ - DUB

Nonstop6h 50mWestJet

Deal found 27/8£316

Fri 12/916:45DUB - JFK

Nonstop7h 35mAer Lingus

Mon 15/916:55JFK - DUB

Nonstop6h 30mAer Lingus

Deal found 26/8£322

Sat 13/920:05DUB - JFK

2 stops24h 35mScandinavian Airlines

Mon 6/1018:55JFK - DUB

1 stop11h 55mScandinavian Airlines

Deal found 27/8£319

Sat 13/909:20DUB - LGA

1 stop10h 27mAir Canada

Thu 18/920:20LGA - DUB

1 stop30h 25mAir Canada

Deal found 27/8£319

Sat 13/909:20DUB - LGA

1 stop15h 17mUnited Airlines

Thu 18/919:29LGA - DUB

1 stop9h 51mUnited Airlines

Deal found 27/8£327

Sat 13/909:20DUB - YYZ

1 stop10h 14mAir Canada

Fri 19/917:00YYZ - DUB

1 stop9h 45mAir Canada

Deal found 27/8£327

Fri 19/913:20DUB - JFK

1 stop10h 45mMultiple Airlines

Mon 29/923:30JFK - DUB

1 stop10h 30mMultiple Airlines

Deal found 26/8£327

Tue 23/916:45DUB - JFK

Nonstop7h 35mAer Lingus

Tue 30/921:05JFK - DUB

Nonstop6h 40mAer Lingus

Deal found 26/8£317

Thu 25/912:20DUB - JFK

2 stops33h 40mScandinavian Airlines

Sun 28/918:55JFK - DUB

1 stop11h 55mScandinavian Airlines

Deal found 27/8£310

One-way flights from Ireland to North America
Search for one-way flight options from Ireland to North America. Find affordable one-way fares based on user searches. Data last updated 28 August 2025.

Wed 10/913:15DUB - YYZ

Nonstop7h 35mAir Transat

Deal found 26/8£161

Sat 13/909:45DUB - YYZ

1 stop15h 15mWestJet

Deal found 27/8£166

Wed 17/913:15DUB - YYZ

Nonstop7h 35mAir Transat

Deal found 27/8£172

Thu 4/913:15DUB - YYZ

Nonstop7h 35mAir Transat

Deal found 26/8£174

Wed 24/912:00DUB - YYZ

Nonstop7h 40mWestJet

Deal found 27/8£177

Sat 27/913:15DUB - YYZ

Nonstop7h 35mAir Transat

Deal found 26/8£192

Fri 24/1012:50DUB - YYZ

2 stops23h 25mMultiple Airlines

Deal found 26/8£215

Fri 24/1012:50DUB - YYZ

2 stops29h 48mWestJet

Deal found 26/8£228

Thu 6/1108:35DUB - MCO

1 stop15h 05mMultiple Airlines

Deal found 26/8£234

Fri 19/906:00DUB - YYZ

1 stop13h 10mMultiple Airlines

Deal found 27/8£236

Wed 24/910:20DUB - YYZ

1 stop16h 40mMultiple Airlines

Deal found 27/8£244

Wed 10/910:20DUB - LAS

3 stops54h 48mWestJet

Deal found 26/8£259

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ireland to North America that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinNew York

DUB - JFK

DUBJFK

Dublin

Tue 23/12

19:05-15:45

1 stop25h 40m

New York John F Kennedy Intl

Sat 27/12

17:35-09:25

1 stop10h 50m

£309

DublinNew York

DUB - JFK

DUBJFK

Dublin

Wed 1/10

19:05-17:00

1 stop26h 55m

New York John F Kennedy Intl

Fri 10/10

17:10-19:15

2 stops21h 05m

£310

DublinNew York

DUB - JFK

DUBJFK

Dublin

Thu 20/11

09:45-19:05

1 stop14h 20m

New York John F Kennedy Intl

Mon 24/11

18:50-09:50

1 stop10h 00m

£310

DublinNew York

DUB - JFK

DUBJFK

Dublin

Tue 7/10

19:05-15:40

2 stops25h 35m

New York John F Kennedy Intl

Sat 11/10

18:55-18:25

2 stops18h 30m

£310

DublinNew York

DUB - JFK

DUBJFK

Dublin

Thu 20/11

09:45-19:05

1 stop14h 20m

New York John F Kennedy Intl

Thu 4/12

22:45-17:20

1 stop13h 35m

£312

DublinNew York

DUB - JFK

DUBJFK

Dublin

Thu 27/11

09:45-19:05

1 stop14h 20m

New York John F Kennedy Intl

Sun 30/11

18:30-09:50

1 stop10h 20m

£312

DublinNew York

DUB - JFK

DUBJFK

Dublin

Fri 3/10

09:45-19:05

1 stop14h 20m

New York John F Kennedy Intl

Sun 9/11

18:25-09:50

1 stop10h 25m

£315

DublinNew York

DUB - JFK

DUBJFK

Dublin

Fri 10/10

19:05-17:00

1 stop26h 55m

New York John F Kennedy Intl

Mon 20/10

17:10-18:15

2 stops20h 05m

£315

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Wed 10/9

10:20-09:59

1 stop28h 39m

Toronto Pearson Intl

Wed 17/9

22:10-10:00

Nonstop6h 50m

£316

DublinNew York

DUB - JFK

DUBJFK

Dublin

Tue 23/9

16:45-19:20

Nonstop7h 35m

New York John F Kennedy Intl

Tue 30/9

21:05-08:45

Nonstop6h 40m

£317

Flights are sorted by cheapest return flights first.

Deals found on 26/8

Showing 1-10 of 60 results

...

Best time to book a flight from Ireland to North America

Have a flexible travel schedule? Discover the best time to fly to North America from Ireland with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ireland to North America

What is the cheapest month to book a flight from Ireland to North America?

Currently, January is the cheapest month in which you can book a flight from Ireland to North America (average of £575). Flying from Ireland to North America in July is currently the most expensive (average of £811). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IE to NA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ireland to North America as you normally would.

Weekly flight availability from Ireland to North America

The most flights from IE0 to 0NA are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

Reviews of airlines servicing North America

Get a feel of what it's like to fly with KLM, United Airlines, andAer Lingus from Ireland to North America by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,382 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

KLM

7.8

Good

1,382 reviews

KLM

7.8

Good

1,382 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

United Airlines

7.4

Good

8,944 reviews

KLM

7.8

Good

1,382 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Aer Lingus

7.2

Good

1,239 reviews

KLM

7.8

Good

1,382 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Air Canada

7.1

Good

10,000 reviews

KLM

7.8

Good

1,382 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

British Airways

6.7

Okay

7,316 reviews

KLM

7.8

Good

1,382 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

How popular is this Ireland to North America flight route?
This flight path from Ireland to North America was viewed by 392 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from Ireland to North America?
Scandinavian Airlines, WestJet, and Air Canada can get you from Ireland to North America in just under 10h 27m. Your travel time can differ by up to 18h 12m. Ireland and North America are separated by a distance of 3167 mi. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines to fly from Ireland to North America one-way?
One-way options have recently been found by users for as low as £161 on Air Transat. Other airlines that offer cheap prices include WestJet from £166 and JetBlue from £286 one-way.
Can I find deals for flights from Ireland to North America that include hotel bookings?
Yes. In addition to deals on Ireland to North America flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Ireland to North America?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to North America.
Can I find deals for business class flights from Ireland to North America?
Yes. Cheapflights offers flight deals from Ireland to North America by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Ireland to North America?
Currently, January is the cheapest month in which you can book a flight from Ireland to North America (average of £575). Flying from Ireland to North America in July is currently the most expensive (average of £811). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from Ireland to North America

Airline	Cheapest	Average	Flexibility	On-time
PLAY	Cheapest£211	Average£267	FlexibilityNo cancel fee	On-timeN/A	Search PLAY flights
Scandinavian Airlines	Cheapest£228	Average£352	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
Icelandair	Cheapest£236	Average£388	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
British Airways	Cheapest£266	Average£457	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
WestJet	Cheapest£270	Average£382	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
JetBlue	Cheapest£273	Average£542	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
TAP AIR PORTUGAL	Cheapest£276	Average£462	FlexibilityNo cancel fee	On-timeN/A	Search TAP AIR PORTUGAL flights
Lufthansa	Cheapest£276	Average£467	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
KLM	Cheapest£280	Average£490	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Aer Lingus	Cheapest£285	Average£498	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights

Fly with Cheapflights

How does Cheapflights help users find flights from Ireland to North America?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to North America from Ireland today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Ireland to North America?

Cheapflights helps you find that perfect flight to North America from Ireland by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Ireland to North America with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ireland to North America flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Ireland to North America become cheaper?

Yes, Cheapflights offers price alerts on Ireland to North America flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Ireland to North America from £161

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ireland to North America

Keep the following information in mind while searching for Ireland to North America flight deals. Data was last updated 28 August 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Ireland to North America

Cheapest flights from Ireland to North AmericaExplore the most affordable flight options available from Ireland to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 August 2025.

Explore the most affordable flight options available from Ireland to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 August 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ireland to North America that are best for you.

Best time to book a flight from Ireland to North America

Have a flexible travel schedule? Discover the best time to fly to North America from Ireland with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Ireland to North America

What is the cheapest month to book a flight from Ireland to North America?

What is the cheapest time of day to fly from IE to NA?

Find hourly flight availability from Ireland to North America. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 August 2025.

Weekly flight availability from Ireland to North America

Reviews of airlines servicing North America

Get a feel of what it's like to fly with KLM, United Airlines, andAer Lingus from Ireland to North America by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Ireland to North America. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How popular is this Ireland to North America flight route?

How long is the flight from Ireland to North America?

What are the cheapest airlines to fly from Ireland to North America one-way?

Can I find deals for flights from Ireland to North America that include hotel bookings?

How can I find direct flights from Ireland to North America?

Can I find deals for business class flights from Ireland to North America?

What is the cheapest month to book a flight from Ireland to North America?

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Alternative routes for Ireland to North America

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Top 10 airlines flying from Ireland to North America

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Cheapest flights from Ireland to North America
Explore the most affordable flight options available from Ireland to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 August 2025.