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$466+ Cheap flights from LaGuardia, NY (LGA) to Belfast

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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — BHD
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Find flight deals from LaGuardia to Belfast

Cheapest flights from LaGuardia to Belfast
Explore the most affordable flight options available from LaGuardia to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This Gotogate deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/173:50 pmLGA - BHD
2 stops13h 50mBritish Airways
Wed 12/311:25 amBHD - LGA
2 stops16h 10mBritish Airways
Deal found 11/6$610
This Mytrip deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1010:35 amLGA - BFS
3 stops30h 05mMultiple Airlines
Mon 11/178:40 amBFS - LGA
2 stops15h 23mMultiple Airlines
Deal found 11/5$660
This FlightHub deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/103:50 pmLGA - BHD
2 stops13h 50mBritish Airways
Mon 11/1711:30 amBHD - LGA
2 stops16h 02mBritish Airways
Deal found 11/5$687
This Delta deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/273:00 pmLGA - BHD
2 stops20h 50mDelta
Mon 12/16:30 amBHD - LGA
2 stops19h 31mDelta
Deal found 11/6$1,248
This American Airlines deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/253:00 pmLGA - BHD
2 stops14h 30mAmerican Airlines
Sun 11/3010:40 amBHD - LGA
2 stops17h 10mAmerican Airlines
Deal found 11/6$2,435
This American Airlines deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/263:50 pmLGA - BHD
2 stops12h 20mMultiple Airlines
Sun 11/306:30 amBHD - LGA
2 stops31h 56mMultiple Airlines
Deal found 11/6$2,461
This American Airlines deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/263:50 pmLGA - BHD
2 stops12h 20mAmerican Airlines
Sun 11/3010:40 amBHD - LGA
2 stops17h 10mAmerican Airlines
Deal found 11/6$2,522
This Delta deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/253:00 pmLGA - BHD
2 stops20h 50mDelta
Sat 11/296:30 amBHD - LGA
2 stops15h 00mDelta
Deal found 11/6$2,624

Cheap flight deals from LaGuardia to Belfast

Discover tips and strategies to find the most affordable flight options for your journey from LaGuardia (LGA) to Belfast (BF1). 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 November 6, 2025.

Round-trip from

$570
(FlightHub)

One-way from

$466
(FlightHub)

Popular in

July

Cheapest in

November

Average price

$460
From New York LaGuardia to Belfast
Search Deals
One-way flight from New York LaGuardia to Belfast
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($21 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from LaGuardia to Belfast 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 2,558,603 searches. Data last updated November 6, 2025.
Use the filters below to find and compare flights from New York LaGuardia Airport to Belfast that are best for you.

Fly from

LaGuardia

Fly to

Belfast

Route

Depart

Return

Price

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

Wed 1/21

3:35 pm-9:10 am

2 stops12h 35m

Belfast City

Wed 1/28

6:35 am-5:46 pm

2 stops16h 11m

$570

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

Mon 11/17

3:50 pm-10:40 am

2 stops13h 50m

Belfast City

Wed 12/3

11:25 am-10:35 pm

2 stops16h 10m

$610

New YorkBelfast

LGA - BFS

LGABFS

New York LaGuardia

Wed 2/4

5:35 pm-2:05 pm

2 stops15h 30m

Belfast Intl

Sun 2/15

6:30 am-10:33 pm

2 stops21h 03m

$643

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

Fri 3/27

7:59 pm-2:15 pm

2 stops14h 16m

Belfast City

Tue 3/31

9:35 am-8:36 pm

2 stops16h 01m

$647

New YorkBelfast

LGA - BFS

LGABFS

New York LaGuardia

Mon 11/10

10:35 am-9:40 pm

3 stops30h 05m

Belfast Intl

Mon 11/17

8:40 am-7:03 pm

2 stops15h 23m

$660

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

Fri 1/16

2:00 pm-4:50 pm

2 stops21h 50m

Belfast City

Sun 1/25

5:20 pm-7:05 pm

2 stops30h 45m

$680

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

Thu 3/26

10:00 am-4:50 pm

2 stops26h 50m

Belfast City

Mon 3/30

5:25 pm-6:28 pm

2 stops30h 03m

$720

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

Fri 4/24

6:00 pm-4:55 pm

2 stops17h 55m

Belfast City

Tue 4/28

6:30 am-7:35 pm

2 stops18h 05m

$820

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

Sun 3/1

4:00 pm-4:50 pm

2 stops19h 50m

Belfast City

Fri 3/6

6:30 am-7:31 pm

2 stops18h 01m

$824

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

Thu 2/12

3:15 pm-10:20 am

2 stops14h 05m

Belfast City

Mon 2/16

6:35 am-6:09 pm

2 stops16h 34m

$872

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 15 results
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Best time to book a flight from LaGuardia to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast from LaGuardia with our price prediction graph.
Estimated round-trip 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 New York LaGuardia Airport to Belfast
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 LaGuardia to Belfast. 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 New York LaGuardia Airport to Belfast?

    Airlines like British Airways and Delta fly from New York LaGuardia Airport to Belfast in about 12h 35m. The time it takes to get you to your destination can typically vary by up to 9h 15m. New York LaGuardia Airport and Belfast are separated by a distance of 3165 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from LaGuardia to Belfast 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

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