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Cheap flights from Belfast to North America from £300

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 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — LAX
22 Apr — 29 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast to North America

Enter your travel dates to find the best prices.

Cheapest flights from Belfast to North America
Explore the most affordable flight options available from Belfast to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 March 2026.

Mon 20/421:25
BFS
-
EWR
2 stops52h 35m
Multiple Airlines
Mon 4/523:00
EWR
-
BFS
1 stop30h 40m
Multiple Airlines
Deal found 20/3£424
Thu 23/412:45
BFS
-
EWR
2 stops29h 30m
Multiple Airlines
Sun 26/417:45
EWR
-
BFS
2 stops22h 45m
Multiple Airlines
Deal found 23/3£481
Thu 28/521:25
BFS
-
MCO
1 stop26h 00m
Multiple Airlines
Sun 7/617:05
MCO
-
BFS
2 stops20h 20m
Multiple Airlines
Deal found 22/3£490
Wed 13/508:15
BFS
-
JFK
2 stops18h 50m
Multiple Airlines
Mon 18/523:10
JFK
-
BFS
2 stops16h 15m
Multiple Airlines
Deal found 20/3£491
Thu 23/412:45
BFS
-
JFK
2 stops31h 55m
Multiple Airlines
Sun 26/417:10
JFK
-
BFS
2 stops23h 20m
Multiple Airlines
Deal found 23/3£498
Wed 6/515:40
BFS
-
EWR
3 stops26h 35m
Multiple Airlines
Wed 13/517:20
EWR
-
BFS
2 stops24h 00m
Multiple Airlines
Deal found 23/3£501
Mon 4/506:10
BFS
-
MCO
2 stops43h 40m
Multiple Airlines
Sun 10/522:00
MCO
-
BFS
2 stops17h 15m
Multiple Airlines
Deal found 22/3£501
Mon 20/409:40
BHD
-
JFK
1 stop12h 20m
American Airlines
Mon 4/520:55
JFK
-
BHD
1 stop11h 00m
American Airlines
Deal found 22/3£512
Sat 2/506:55
BFS
-
EWR
2 stops35h 20m
Multiple Airlines
Sat 9/517:45
EWR
-
BFS
3 stops22h 45m
Multiple Airlines
Deal found 18/3£514
Mon 14/920:55
BFS
-
JFK
1 stop24h 00m
Multiple Airlines
Sun 20/918:20
JFK
-
BFS
1 stop10h 45m
Multiple Airlines
Deal found 19/3£518
Mon 14/914:30
BHD
-
JFK
1 stop30h 25m
Multiple Airlines
Sun 20/918:20
JFK
-
BHD
1 stop21h 10m
Multiple Airlines
Deal found 19/3£519
Sat 2/506:20
BFS
-
JFK
1 stop14h 35m
Multiple Airlines
Sat 9/518:20
JFK
-
BFS
1 stop32h 25m
Multiple Airlines
Deal found 18/3£519

Find flight deals from Belfast to North America

Keep the following information in mind while searching for Belfast to North America flight deals. Data was last updated 23 March 2026.

Round-trip from

£424

One-way from

£300

Popular in

July

Cheapest in

May

Average price

£501
20/4-4/5
  • 20/4-4/5
  • 3 total stops
  • 83h 15m total
  • Belfast to North America
Search Deals
3/5
  • 3/5
  • 3 total stops
  • 51h 20m total
  • Belfast to North America
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (£7 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast 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 23 March 2026.
Use the filters below to find and compare flights from Belfast to North America that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastNewark

BFS - EWR

BFSEWR

Belfast Intl

Thu 23/4

12:45-13:15

2 stops29h 30m

Newark

Sun 26/4

17:45-21:30

2 stops22h 45m

£481

BelfastOrlando

BFS - MCO

BFSMCO

Belfast Intl

Thu 28/5

21:25-18:25

1 stop26h 00m

Orlando

Sun 7/6

17:05-18:25

2 stops20h 20m

£490

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Wed 13/5

08:15-22:05

2 stops18h 50m

New York John F Kennedy Intl

Mon 18/5

23:10-20:25

2 stops16h 15m

£491

BelfastNewark

BFS - EWR

BFSEWR

Belfast Intl

Wed 6/5

07:30-13:15

2 stops34h 45m

Newark

Wed 13/5

17:20-22:20

2 stops24h 00m

£501

BelfastNewark

BFS - EWR

BFSEWR

Belfast Intl

Sat 2/5

06:55-13:15

2 stops35h 20m

Newark

Sat 9/5

17:45-21:30

3 stops22h 45m

£514

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Thu 23/4

06:10-15:55

1 stop14h 45m

New York John F Kennedy Intl

Sun 26/4

18:20-07:40

1 stop32h 20m

£516

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Mon 14/9

20:55-15:55

1 stop24h 00m

New York John F Kennedy Intl

Sun 20/9

18:20-10:05

1 stop10h 45m

£518

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Mon 14/9

14:30-15:55

1 stop30h 25m

New York John F Kennedy Intl

Sun 20/9

18:20-20:30

1 stop21h 10m

£519

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Sat 2/5

06:20-15:55

1 stop14h 35m

New York John F Kennedy Intl

Sat 9/5

18:20-07:45

1 stop32h 25m

£519

BelfastOrlando

BFS - MCO

BFSMCO

Belfast Intl

Mon 4/5

06:10-18:25

1 stop17h 15m

Orlando

Sun 10/5

20:30-09:55

1 stop32h 25m

£520

Flights are sorted by cheapest return flights first.

Deals found on 18/3

Showing 1-10 of 58 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from Belfast to North America

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

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

Currently, November is the cheapest month in which you can book a flight from Belfast to North America (average of £358). Flying from Belfast to North America in December is currently the most expensive (average of £439). 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.

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 23 March 2026.
Check out reviews from past customers who have flown with KLM,Aer Lingus, andAmerican Airlines from Belfast to North America to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,477 reviews
Check prices

Comfort

7.6

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.8
Good
1,477 reviews
KLM
7.8
Good
1,477 reviews
Check prices

Comfort

7.6

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Aer Lingus
7.2
Good
1,487 reviews
KLM
7.8
Good
1,477 reviews
Check prices

Comfort

7.6

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
American Airlines
7.1
Good
11,492 reviews
KLM
7.8
Good
1,477 reviews
Check prices

Comfort

7.6

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
British Airways
6.7
Okay
7,812 reviews
KLM
7.8
Good
1,477 reviews
Check prices

Comfort

7.6

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Related info for your journey

Find useful and relevant information for your journey from Belfast 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 long is the flight from Belfast to North America?

    Airlines like British Airways and American Airlines fly from Belfast to North America in about 15h 57m. The time it takes to get you to your destination can typically vary by up to 3h 38m. There are 4068 mi between Belfast and North America. This flight may include one or multiple stops.

  • What are the most popular routes from Belfast to North America?

    The most popular flight routes from Belfast to North America are Belfast City - Houston Hobby, Belfast Intl - New York John F Kennedy Intl and Belfast Intl - Newark.

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

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

  • How can I find direct flights from Belfast to North America?

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

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

    Yes. Cheapflights offers flight deals from Belfast 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 Belfast to North America?

    Currently, November is the cheapest month in which you can book a flight from Belfast to North America (average of £358). Flying from Belfast to North America in December is currently the most expensive (average of £439). 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 Belfast to North America

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Belfast to North America

Discover the top 4 airlines that operate flights from Belfast 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 23 March 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£367Average£593FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest£475Average£593FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
KLMCheapest£508Average£652FlexibilityNo cancel feeOn-time75%
Search KLM flights
Aer LingusCheapest£583Average£979FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus 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 Belfast to North America?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Belfast to North America. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Belfast to North America.

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

Yes! Cheapflights helps users easily find flights from Belfast to North America with no change fees.

Can Cheapflights notify me if prices for flights from Belfast 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 Belfast today and book when prices fit your budget.

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