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Cheap flights from Belfast to New York LaGuardia Airport from £356

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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — LGA
23 Nov — 30 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast to LaGuardia

Discover tips and strategies to find the most affordable flight options for your journey from Belfast (BF1) to LaGuardia (LGA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 24 October 2025.

Round-trip from

£940

One-way from

£356

Popular in

December

Cheapest in

May

Average price

£524
American Airlines
  • American Airlines
  • 1/4-5/4
  • 4 total stops
  • 32h 01m total
  • Belfast to New York
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10/11
  • 10/11
  • 3 total stops
  • 45h 07m total
  • Belfast to New York
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£9 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (£6 potential savings vs. average return price).
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Average for round-trip flights in October 2025
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Find flight deals from Belfast to LaGuardia

Enter your travel dates to find the best prices.

Cheapest flights from Belfast to LaGuardia
Explore the most affordable flight options available from Belfast to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2025.

Sun 9/1106:30BHD - LGA
2 stops15h 00mDelta
Wed 12/1116:30LGA - BHD
2 stops19h 20mDelta
Deal found 21/10£1,013
Thu 23/1006:30BHD - LGA
2 stops17h 03mKLM
Thu 30/1017:00LGA - BHD
2 stops19h 50mKLM
Deal found 22/10£1,521
Tue 16/1206:30BHD - LGA
2 stops15h 00mKLM
Sun 21/1217:00LGA - BHD
2 stops18h 50mKLM
Deal found 22/10£1,924

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast to LaGuardia 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 24 October 2025.
Use the filters below to find and compare flights from Belfast to New York LaGuardia Airport that are best for you.

Fly from

Belfast

Fly to

LaGuardia

Route

Depart

Return

Price

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

Mon 9/3

06:35-19:16

2 stops16h 41m

New York LaGuardia

Sat 14/3

19:59-14:15

2 stops14h 16m

£577

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

Fri 9/1

06:45-19:03

2 stops17h 18m

New York LaGuardia

Mon 12/1

18:45-14:15

2 stops14h 30m

£925

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

Wed 1/4

06:50-19:16

2 stops17h 26m

New York LaGuardia

Sun 5/4

15:55-11:30

2 stops14h 35m

£940

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

Sun 9/11

06:30-16:30

2 stops15h 00m

New York LaGuardia

Wed 12/11

16:30-16:50

2 stops19h 20m

£1,013

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

Tue 16/12

06:30-16:30

2 stops15h 00m

New York LaGuardia

Sun 21/12

17:00-16:50

2 stops18h 50m

£1,924

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

Mon 10/11

07:20-23:27

3 stops45h 07m

£356

Flights are sorted by cheapest return flights first.

Deals found on 23/10

Best time to book a flight from Belfast to LaGuardia

Have a flexible travel schedule? Discover the best time to fly to LaGuardia 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 New York LaGuardia Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Belfast to LaGuardia. 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 New York LaGuardia Airport?

    Departing from Belfast to New York LaGuardia Airport will take you 16h 41m. Airlines will cover a distance of 3165 mi. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from Belfast to LaGuardia?

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

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

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

See more FAQs

Travelling to a place near New York LaGuardia Airport?

Book flights to New York LaGuardia Airport if you plan to visit one of these locations
Queens
Elizabeth
Bronx
Secaucus
Weehawken
Yonkers
North Bergen
Mahwah
Carlstadt
Staten Island
North Wales
Fort Lee
Rutherford
Carteret
Englewood
West New York
Edgewater
Mount Laurel
Westbury

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

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

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

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Not ready to book yet? You can track prices for flights from Belfast to LaGuardia on Cheapflights with our Price Alert feature and get notified when better prices are available.

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