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Cheap flights from Belfast City Airport to the United States 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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — LAX
12 Jun — 19 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast City to USA

Enter your travel dates to find the best prices.

Cheapest flights from Belfast City to USA
Explore the most affordable flight options available from Belfast City to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 May 2026.

Wed 27/514:25
BHD
-
JFK
2 stops30h 15m
Multiple Airlines
Tue 2/617:10
JFK
-
BHD
2 stops17h 55m
Multiple Airlines
Deal found 10/5£563
Mon 21/914:30
BHD
-
JFK
1 stop30h 25m
Multiple Airlines
Fri 25/918:20
JFK
-
BHD
1 stop10h 40m
Multiple Airlines
Deal found 12/5£584
Tue 1/913:45
BHD
-
JFK
1 stop10h 55m
British Airways
Tue 8/919:35
JFK
-
BHD
1 stop10h 10m
British Airways
Deal found 10/5£586
Tue 1/913:45
BHD
-
EWR
1 stop10h 40m
British Airways
Tue 8/921:25
EWR
-
BHD
1 stop12h 55m
British Airways
Deal found 10/5£609
Mon 7/919:35
BHD
-
MCO
2 stops29h 45m
Multiple Airlines
Mon 21/913:03
MCO
-
BHD
2 stops21h 27m
Multiple Airlines
Deal found 13/5£611
Sun 24/514:30
BHD
-
MCO
1 stop32h 55m
Multiple Airlines
Mon 8/620:30
MCO
-
BHD
1 stop19h 00m
Multiple Airlines
Deal found 10/5£616
Mon 16/1119:25
BHD
-
MCO
2 stops30h 48m
Multiple Airlines
Tue 1/1213:30
MCO
-
BHD
2 stops22h 15m
Multiple Airlines
Deal found 9/5£621
Mon 14/1211:30
BHD
-
JFK
1 stop14h 35m
British Airways
Thu 17/1220:05
JFK
-
BHD
1 stop12h 55m
British Airways
Deal found 12/5£622
Tue 1/909:40
BHD
-
LGA
2 stops16h 19m
British Airways
Tue 8/915:30
LGA
-
BHD
2 stops14h 15m
British Airways
Deal found 10/5£622
Mon 16/1117:20
BHD
-
MCO
1 stop28h 45m
KLM
Tue 1/1219:20
MCO
-
BHD
1 stop32h 50m
KLM
Deal found 9/5£624
Mon 21/909:40
BHD
-
JFK
1 stop11h 35m
British Airways
Fri 25/917:30
JFK
-
BHD
2 stops17h 00m
British Airways
Deal found 12/5£625
Mon 7/909:50
BHD
-
MCO
2 stops18h 18m
KLM
Mon 21/919:15
MCO
-
BHD
2 stops16h 40m
KLM
Deal found 13/5£625

Find flight deals from Belfast City to USA

Keep the following information in mind while searching for Belfast City to USA flight deals. Data was last updated 13 May 2026.

Round-trip from

£563

One-way from

£300

Popular in

May

Cheapest in

January

Average price

£624
27/5-2/6
  • 27/5-2/6
  • 4 total stops
  • 48h 10m total
  • Belfast to USA
Search Deals
4/9
  • 4/9
  • 3 total stops
  • 31h 15m total
  • Belfast to USA
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£28 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast City to USA 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 13 May 2026.
Use the filters below to find and compare flights from Belfast City Airport to the United States that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Mon 21/9

14:30-15:55

1 stop30h 25m

New York John F Kennedy Intl

Fri 25/9

18:20-10:00

1 stop10h 40m

£584

BelfastOrlando

BHD - MCO

BHDMCO

Belfast City

Mon 7/9

19:35-20:20

2 stops29h 45m

Orlando

Mon 21/9

13:03-15:30

2 stops21h 27m

£611

BelfastOrlando

BHD - MCO

BHDMCO

Belfast City

Mon 7/9

09:50-23:08

2 stops18h 18m

Orlando

Mon 21/9

19:15-16:55

2 stops16h 40m

£625

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Wed 9/9

16:05-22:25

1 stop11h 20m

New York John F Kennedy Intl

Sun 27/9

17:30-14:35

2 stops16h 05m

£647

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

Wed 4/11

06:35-17:42

2 stops16h 07m

New York LaGuardia

Sun 8/11

21:15-10:40

2 stops32h 25m

£648

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

Wed 30/9

10:05-12:00

2 stops30h 55m

New York LaGuardia

Sun 4/10

21:10-07:35

2 stops29h 25m

£650

BelfastNewark

BHD - EWR

BHDEWR

Belfast City

Wed 9/9

10:05-22:00

2 stops16h 55m

Newark

Sun 27/9

17:50-08:40

1 stop9h 50m

£653

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Tue 30/6

17:30-12:32

1 stop24h 02m

New York John F Kennedy Intl

Mon 6/7

16:40-09:20

1 stop11h 40m

£659

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Wed 9/9

09:50-22:25

2 stops17h 35m

New York John F Kennedy Intl

Sun 27/9

10:30-09:20

2 stops17h 50m

£665

BelfastOrlando

BHD - MCO

BHDMCO

Belfast City

Sun 4/10

13:10-23:34

2 stops15h 24m

Orlando

Sat 17/10

15:47-15:05

2 stops18h 18m

£665

Flights are sorted by cheapest return flights first.

Deals found on 9/5

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from Belfast City to USA

Have a flexible travel schedule? Discover the best time to fly to USA from Belfast City 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 City Airport to the United States

What is the cheapest month to book a flight from Belfast City Airport to USA?

Currently, November is the cheapest month in which you can book a flight from Belfast City Airport to USA (average of £352). Flying from Belfast City Airport to USA in April is currently the most expensive (average of £517). 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 USA

Get insights into the airlines that provide service to USA. 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 USA. Reviews last updated 13 May 2026.
Read reviews from past customers who have flown with KLM,Aer Lingus, andBritish Airways from Belfast City Airport to the United States. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,517 reviews
Check prices

Overall

7.8

Comfort

7.7

Entertainment

7.2

Food

7.3

Crew

8.4

Boarding

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,517 reviews
KLM
7.8
Good
1,517 reviews
Check prices

Overall

7.8

Comfort

7.7

Entertainment

7.2

Food

7.3

Crew

8.4

Boarding

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Aer Lingus
7.3
Good
1,561 reviews
KLM
7.8
Good
1,517 reviews
Check prices

Overall

7.8

Comfort

7.7

Entertainment

7.2

Food

7.3

Crew

8.4

Boarding

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
British Airways
6.7
Okay
7,979 reviews
KLM
7.8
Good
1,517 reviews
Check prices

Overall

7.8

Comfort

7.7

Entertainment

7.2

Food

7.3

Crew

8.4

Boarding

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Related info for your journey

Find useful and relevant information for your journey from Belfast City to USA. 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 City Airport to USA?

    KLM, British Airways, and Delta can get you from Belfast City Airport to USA in just under 11h 20m. Your travel time can differ by up to 6h 58m. There are 3167 mi between Belfast City Airport and USA. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Belfast City Airport to USA?

    When deciding which route to take from Belfast City Airport to USA consider Belfast City - New York John F Kennedy Intl, Belfast City - New York LaGuardia or Belfast City - Newark as they are the most popular.

  • Can I find deals for flights from Belfast City to USA that include hotel bookings?

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

  • How can I find direct flights from Belfast City to USA?

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

  • Can I find deals for business class flights from Belfast City to USA?

    Yes. Cheapflights offers flight deals from Belfast City to USA 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 City Airport to USA?

    Currently, November is the cheapest month in which you can book a flight from Belfast City Airport to USA (average of £352). Flying from Belfast City Airport to USA in April is currently the most expensive (average of £517). 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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Alternative routes for Belfast City to USA

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Belfast City to USA

Discover the top 2 airlines that operate flights from Belfast City to USA. 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 13 May 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£383Average£563FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£501Average£606FlexibilityNo cancel feeOn-time75%
Search KLM 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 City to USA?

Cheapflights helps you search for flights from Belfast City to USA 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 Belfast City to USA?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Belfast City to USA for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Belfast City to USA with no change fees?

Need flexible booking options for your flight to USA from Belfast City? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Belfast City to USA become cheaper?

Of course! You can now track prices for flights from Belfast City to USA and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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