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Cheap flights from Ireland to North America from £210

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 19/8. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — LAX
16 lug — 23 lug1
1 adult

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 11 luglio 2025.

Round-trip from

£333

One-way from

£210

Popular in

July

Cheapest in

February

Average price

£503

Good round-trip deal

£346 or less

Good one-way deal

£232 or less
Lufthansa
  • Lufthansa
  • 20/10-26/10
  • 1 total stop
  • 22h 00m total
  • Ireland to North America
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WestJet
  • WestJet
  • 19/8
  • 2 total stops
  • 14h 49m total
  • Ireland to North America
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£52 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 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 11 luglio 2025.

lun 20/1005:55DUB - YYZ
1 stop15h 25mLufthansa
dom 26/1019:35YYZ - DUB
Nonstop6h 35mLufthansa
Deal found 10/7£333
lun 20/1009:50DUB - YYZ
Nonstop7h 05mAir Canada
dom 26/1019:35YYZ - DUB
Nonstop6h 35mAir Canada
Deal found 10/7£334
sab 18/1020:05DUB - JFK
2 stops24h 35mScandinavian Airlines
dom 2/1117:35JFK - DUB
1 stop13h 10mScandinavian Airlines
Deal found 10/7£336
gio 4/905:55DUB - JFK
1 stop12h 35mMultiple Airlines
mer 10/921:30JFK - DUB
Nonstop6h 45mMultiple Airlines
Deal found 10/7£337
gio 28/809:20DUB - YTZ
1 stop10h 26mMultiple Airlines
dom 31/818:25YTZ - DUB
1 stop8h 20mMultiple Airlines
Deal found 10/7£338
gio 18/913:20DUB - JFK
1 stop10h 45mKLM
lun 22/900:50JFK - DUB
1 stop10h 50mKLM
Deal found 10/7£338
mer 26/1111:30DUB - YYZ
2 stops57h 10mScandinavian Airlines
dom 30/1117:10YYZ - DUB
1 stop20h 10mScandinavian Airlines
Deal found 10/7£340
mer 26/1110:45DUB - JFK
Nonstop7h 40mAir France
mer 3/1221:10JFK - DUB
Nonstop6h 35mAir France
Deal found 11/7£341
mer 5/1110:45DUB - JFK
Nonstop7h 40mDelta
lun 10/1121:10JFK - DUB
Nonstop6h 35mDelta
Deal found 9/7£341
ven 19/912:00DUB - YYZ
Nonstop7h 40mWestJet
mar 23/917:35YYZ - DUB
1 stop10h 25mWestJet
Deal found 9/7£344
dom 24/818:50DUB - JFK
1 stop30h 15mTAP AIR PORTUGAL
dom 31/822:05JFK - DUB
1 stop15h 00mTAP AIR PORTUGAL
Deal found 9/7£345
sab 4/1013:15DUB - YYZ
Nonstop7h 35mAir Transat
ven 17/1023:55YYZ - DUB
Nonstop6h 35mAir Transat
Deal found 9/7£350

Cheapflights Fare Finder

Customise your flight search to find flights from Ireland to North America 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, Cheapflights users made 858,174 searches. Data last updated 11 luglio 2025.
Use the filters below to find and compare flights from Ireland to North America that are best for you.

Fly from

Ireland

Fly to

North America

Route

Depart

Return

Price

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

lun 20/10

05:55-16:20

1 stop15h 25m

Toronto Pearson Intl

dom 26/10

19:35-06:10

Nonstop6h 35m

£333

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

lun 20/10

09:50-11:55

Nonstop7h 05m

Toronto Pearson Intl

dom 26/10

19:35-06:10

Nonstop6h 35m

£334

DublinNew York

DUB - JFK

DUBJFK

Dublin

sab 18/10

20:05-15:40

2 stops24h 35m

New York John F Kennedy Intl

dom 2/11

17:35-11:45

1 stop13h 10m

£336

DublinNew York

DUB - JFK

DUBJFK

Dublin

gio 4/9

05:55-13:30

1 stop12h 35m

New York John F Kennedy Intl

mer 10/9

21:30-09:15

Nonstop6h 45m

£337

DublinNew York

DUB - JFK

DUBJFK

Dublin

gio 18/9

13:20-19:05

1 stop10h 45m

New York John F Kennedy Intl

lun 22/9

00:50-16:40

1 stop10h 50m

£338

DublinToronto

DUB - YTZ

DUBYTZ

Dublin

gio 28/8

09:20-14:46

1 stop10h 26m

Toronto Island

dom 31/8

18:25-07:45

1 stop8h 20m

£338

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

mer 26/11

11:30-15:40

2 stops57h 10m

Toronto Pearson Intl

dom 30/11

17:10-18:20

1 stop20h 10m

£340

DublinNew York

DUB - JFK

DUBJFK

Dublin

mer 26/11

10:45-13:25

Nonstop7h 40m

New York John F Kennedy Intl

mer 3/12

21:10-08:45

Nonstop6h 35m

£341

DublinNew York

DUB - JFK

DUBJFK

Dublin

mer 5/11

10:45-13:25

Nonstop7h 40m

New York John F Kennedy Intl

lun 10/11

21:10-08:45

Nonstop6h 35m

£341

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

ven 19/9

12:00-14:40

Nonstop7h 40m

Toronto Pearson Intl

mar 23/9

17:35-09:00

1 stop10h 25m

£344

Flights are sorted by cheapest return flights first.

Deals found on 10/7

Showing 1-10 of 60 results
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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?

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 11 luglio 2025.

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

Explore weekly flight availability from Ireland to North America. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 11 luglio 2025.

The most flights from IE0 to 0NA are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

Reviews of airlines servicing North America

Get insights into the airlines that provide service to North America. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to North America. Reviews last updated 11 luglio 2025.
Get a feel of what it's like to fly with Delta, KLM, andAir Transat 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.
Delta
8.0
Very Good
7,951 reviews
Check prices

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very Good
7,951 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
KLM
7.8
Good
1,372 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Air Transat
7.8
Good
412 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Austrian Airlines
7.6
Good
811 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Finnair
7.6
Good
1,312 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

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?

    This flight path from Ireland to North America was viewed by 377 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • 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 £210 on WestJet. Other airlines that offer cheap prices include Air Transat from £242 and Icelandair from £294 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ireland to North America

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Ireland to North America

Discover the top 10 airlines that operate flights from Ireland to North America. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 11 luglio 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest£194Average£344FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
PLAYCheapest£205Average£264FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
IcelandairCheapest£247Average£404FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
British AirwaysCheapest£264Average£486FlexibilityNo cancel feeOn-time70%
Search British Airways flights
TAP AIR PORTUGALCheapest£270Average£421FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
JetBlueCheapest£270Average£531FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
KLMCheapest£281Average£491FlexibilityNo cancel feeOn-time75%
Search KLM flights
Aer LingusCheapest£291Average£501FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Air FranceCheapest£292Average£530FlexibilityNo cancel feeOn-time77%
Search Air France flights
LufthansaCheapest£315Average£469FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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