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Cheap flights from Northern Ireland to North America from £224

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 16/10. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — LAX
8 Jul — 15 Jul1
1 adult

Cheap flight deals from Northern Ireland to North America

Keep the following information in mind while searching for Northern Ireland to North America flight deals. Data was last updated 3 July 2025.

Round-trip from

£388

One-way from

£224

Popular in

August

Cheapest in

May

Average price

£536
25/8-9/9
  • 25/8-9/9
  • 2 total stops
  • 28h 40m total
  • Northern Ireland to North America
Search Deals
16/10
  • 16/10
  • 1 total stop
  • 12h 45m total
  • Northern Ireland to North America
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£38 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Northern Ireland to North America

Cheapest flights from Northern Ireland to North America
Explore the most affordable flight options available from Northern Ireland to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2025.

Mon 25/812:35BFS - JFK
1 stop14h 40mMultiple Airlines
Tue 9/918:20JFK - BFS
1 stop14h 00mMultiple Airlines
Deal found 1/7£388
Mon 25/817:25BHD - JFK
1 stop10h 25mMultiple Airlines
Tue 9/921:10JFK - BHD
1 stop14h 45mMultiple Airlines
Deal found 1/7£416
Thu 25/908:20BFS - YYZ
1 stop10h 50mMultiple Airlines
Sun 28/922:15YYZ - BFS
1 stop17h 50mMultiple Airlines
Deal found 30/6£417
Sun 24/815:50BHD - JFK
1 stop31h 15mAmerican Airlines
Tue 9/920:55JFK - BHD
1 stop11h 05mAmerican Airlines
Deal found 2/7£434
Mon 20/1006:40BHD - MCO
2 stops19h 19mBritish Airways
Mon 3/1110:29MCO - BHD
2 stops19h 01mBritish Airways
Deal found 2/7£441
Sun 24/806:30BHD - JFK
2 stops29h 59mVirgin Atlantic
Tue 9/919:15JFK - BHD
1 stop16h 40mVirgin Atlantic
Deal found 2/7£468
Thu 21/806:00BFS - MCO
1 stop17h 25mMultiple Airlines
Wed 3/909:15MCO - BFS
2 stops31h 45mMultiple Airlines
Deal found 2/7£493
Thu 25/906:30BHD - MCO
2 stops16h 45mMultiple Airlines
Thu 9/1017:45MCO - BHD
2 stops18h 10mMultiple Airlines
Deal found 1/7£515
Mon 20/1006:40BHD - MCO
2 stops19h 11mAmerican Airlines
Tue 4/1117:56MCO - BHD
2 stops15h 59mAmerican Airlines
Deal found 2/7£527
Tue 21/1006:30BHD - MCO
2 stops17h 27mKLM
Tue 4/1119:40MCO - BHD
1 stop16h 10mKLM
Deal found 2/7£536
Thu 21/812:40BHD - JFK
1 stop11h 45mBritish Airways
Sun 24/818:30JFK - BHD
1 stop9h 50mBritish Airways
Deal found 2/7£543
Sun 24/817:25BHD - JFK
1 stop23h 50mKLM
Mon 8/900:50JFK - BHD
1 stop11h 05mKLM
Deal found 2/7£548

Cheapflights Fare Finder

Customise your flight search to find flights from Northern 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 3 July 2025.
Use the filters below to find and compare flights from Northern Ireland to North America that are best for you.

Fly from

Northern Ireland

Fly to

North America

Route

Depart

Return

Price

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Mon 25/8

12:35-22:15

1 stop14h 40m

New York John F Kennedy Intl

Tue 9/9

18:20-13:20

1 stop14h 00m

£388

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Mon 25/8

17:25-22:50

1 stop10h 25m

New York John F Kennedy Intl

Tue 9/9

21:10-16:55

1 stop14h 45m

£416

BelfastToronto

BFS - YYZ

BFSYYZ

Belfast Intl

Thu 25/9

08:20-14:10

1 stop10h 50m

Toronto Pearson Intl

Sun 28/9

22:15-21:05

1 stop17h 50m

£417

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Sun 24/8

15:50-18:05

1 stop31h 15m

New York John F Kennedy Intl

Tue 9/9

20:55-13:00

1 stop11h 05m

£434

BelfastOrlando

BHD - MCO

BHDMCO

Belfast City

Mon 20/10

06:40-20:59

2 stops19h 19m

Orlando

Mon 3/11

10:29-10:30

2 stops19h 01m

£441

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Sun 24/8

06:30-07:29

2 stops29h 59m

New York John F Kennedy Intl

Tue 9/9

19:15-16:55

1 stop16h 40m

£468

BelfastOrlando

BFS - MCO

BFSMCO

Belfast Intl

Thu 21/8

06:00-18:25

1 stop17h 25m

Orlando

Wed 3/9

09:15-22:00

2 stops31h 45m

£493

BelfastOrlando

BHD - MCO

BHDMCO

Belfast City

Thu 25/9

06:30-18:15

2 stops16h 45m

Orlando

Thu 9/10

17:45-16:55

2 stops18h 10m

£515

BelfastOrlando

BHD - MCO

BHDMCO

Belfast City

Mon 20/10

06:40-20:51

2 stops19h 11m

Orlando

Tue 4/11

17:56-14:55

2 stops15h 59m

£527

BelfastOrlando

BHD - MCO

BHDMCO

Belfast City

Tue 21/10

06:30-18:57

2 stops17h 27m

Orlando

Tue 4/11

19:40-16:50

1 stop16h 10m

£536

Flights are sorted by cheapest return flights first.

Deals found on 1/7

Showing 1-10 of 35 results
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Best time to book a flight from Northern Ireland to North America

Have a flexible travel schedule? Discover the best time to fly to North America from Northern 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 Northern Ireland to North America

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

Currently, January is the cheapest month in which you can book a flight from Northern Ireland to North America (average of £575). Flying from Northern 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 NIR to NA?

Find hourly flight availability from Northern 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 3 July 2025.

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

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 3 July 2025.
Check out reviews from past customers who have flown with Delta, KLM, andVirgin Atlantic from Northern Ireland to North America to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,982 reviews
Check prices

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Delta
8.0
Very Good
7,982 reviews
Delta
8.0
Very Good
7,982 reviews
Check prices

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
KLM
7.8
Good
1,366 reviews
Delta
8.0
Very Good
7,982 reviews
Check prices

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Virgin Atlantic
7.4
Good
654 reviews
Delta
8.0
Very Good
7,982 reviews
Check prices

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very Good
7,982 reviews
Check prices

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Aer Lingus
7.1
Good
1,144 reviews
Delta
8.0
Very Good
7,982 reviews
Check prices

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Related info for your journey

Find useful and relevant information for your journey from Northern 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.

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

    For one-way options, check prices for British Airways. According to our data, you can fly for as low as £463. Users have also found prices from £465 and £1,135 on Aer Lingus and KLM, respectively.

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

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

  • How can I find direct flights from Northern 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 Northern Ireland to North America.

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

    Yes. Cheapflights offers flight deals from Northern 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 Northern Ireland to North America?

    Currently, January is the cheapest month in which you can book a flight from Northern Ireland to North America (average of £575). Flying from Northern 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

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See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Northern Ireland to North America

Discover the top 2 airlines that operate flights from Northern 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 3 July 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£339Average£551FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest£409Average£578FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Northern Ireland to North America via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights helps you find that perfect flight to North America from Northern 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 Northern Ireland to North America with no change fees?

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

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to North America from Northern Ireland today and book when prices fit your budget.

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