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Cheap flights from Belfast to New York LaGuardia Airport from £390

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 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — LGA
17 Jan — 24 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap 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 18 December 2025.

Sat 27/1205:55BFS - LGA
2 stops32h 58mMultiple Airlines
Sun 4/115:20LGA - BFS
3 stops25h 40mMultiple Airlines
Deal found 16/12£1,187

Find 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 18 December 2025.

Round-trip from

£436

One-way from

£390

Popular in

December

Cheapest in

May

Average price

£553
British Airways
  • British Airways
  • 4/2-8/2
  • 4 total stops
  • 54h 54m total
  • Belfast to New York
Search Deals
11/4
  • 11/4
  • 3 total stops
  • 44h 14m 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).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 18 December 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

Wed 4/2

06:35-21:29

2 stops19h 54m

New York LaGuardia

Sun 8/2

15:40-07:40

2 stops35h 00m

£436

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

Wed 14/1

09:15-21:29

2 stops17h 14m

New York LaGuardia

Wed 21/1

15:35-10:15

2 stops13h 40m

£453

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

Fri 23/1

06:45-21:29

2 stops19h 44m

New York LaGuardia

Mon 26/1

14:45-16:05

2 stops20h 20m

£466

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

Thu 23/4

06:35-17:53

2 stops16h 18m

New York LaGuardia

Tue 12/5

14:45-10:35

2 stops14h 50m

£479

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

Sat 31/1

06:35-17:46

2 stops16h 11m

New York LaGuardia

Sat 7/2

10:20-09:10

2 stops17h 50m

£512

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

Sun 11/1

07:25-20:00

2 stops17h 35m

New York LaGuardia

Fri 16/1

17:55-13:35

2 stops14h 40m

£724

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

Wed 7/1

17:20-16:30

2 stops28h 10m

New York LaGuardia

Wed 14/1

14:59-16:50

2 stops20h 51m

£829

BelfastNew York

BFS - LGA

BFSLGA

Belfast Intl

Sat 11/4

20:15-11:29

3 stops44h 14m

£390

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

Mon 1/6

08:45-14:00

2 stops34h 15m

£393

BelfastNew York

BFS - LGA

BFSLGA

Belfast Intl

Mon 1/6

18:50-21:05

3 stops31h 15m

£416

Flights are sorted by cheapest return flights first.

Deals found on 15/12

Showing 1-10 of 16 results
1
2

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 19h 54m. Airlines will cover a distance of 3165 mi.

  • 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
Secaucus
Weehawken
Yonkers
Bronx
Mahwah
North Bergen
Staten Island
Carlstadt
North Wales
Fort Lee
Rutherford
Carteret
West New York
Englewood
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.

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

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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