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$301+ 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 11/19. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — BHD
nov. 9 — nov. 161
dom. 11/9
dom. 11/16
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 octubre 10, 2025.

This Mytrip deal was found by Cheapflights users on 10/9. 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.
dom. 11/233:20 pmLGA - BFS
3 stops16h 50mMultiple Airlines
dom. 11/3011:05 pmBFS - LGA
3 stops20h 37mMultiple Airlines
Deal found 10/9$766
This Delta deal was found by Cheapflights users on 10/9. 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.
mar. 11/116:00 pmLGA - BHD
2 stops17h 50mDelta
sáb. 11/156:30 amBHD - LGA
2 stops16h 12mDelta
Deal found 10/9$804
This Mytrip deal was found by Cheapflights users on 10/9. 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.
mié. 10/224:50 pmLGA - BFS
3 stops17h 40mMultiple Airlines
sáb. 10/259:15 amBFS - LGA
3 stops42h 14mMultiple Airlines
Deal found 10/9$1,293
This Delta deal was found by Cheapflights users on 10/8. 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.
jue. 12/253:30 pmLGA - BHD
2 stops20h 20mDelta
vie. 1/26:30 amBHD - LGA
2 stops19h 29mDelta
Deal found 10/8$1,306
This Mytrip deal was found by Cheapflights users on 10/8. 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.
sáb. 11/223:30 pmLGA - BFS
3 stops16h 10mMultiple Airlines
sáb. 11/298:10 amBFS - LGA
2 stops29h 45mMultiple Airlines
Deal found 10/8$1,345
This Cheapflightsfares deal was found by Cheapflights users on 10/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/265:45 pmLGA - BHD
2 stops12h 35mBritish Airways
mar. 10/286:35 amBHD - LGA
2 stops15h 54mBritish Airways
Deal found 10/8$1,664

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 octubre 10, 2025.

Round-trip from

$766
(Mytrip)

One-way from

$476
(Cheapflightsfares)

Popular in

July

Cheapest in

November

Average price

$686
From New York LaGuardia to Belfast
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One-way flight from New York LaGuardia to Belfast
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Highest demand for flights based on searches. 2% potential increase in price ($21 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in October 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 octubre 10, 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 - BFS

LGABFS

New York LaGuardia

dom. 11/23

3:20 pm-1:10 pm

3 stops16h 50m

Belfast Intl

dom. 11/30

11:05 pm-2:42 pm

3 stops20h 37m

$766

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

mar. 11/11

6:00 pm-4:50 pm

2 stops17h 50m

Belfast City

sáb. 11/15

6:30 am-5:42 pm

2 stops16h 12m

$804

New YorkBelfast

LGA - BFS

LGABFS

New York LaGuardia

mié. 10/22

4:50 pm-3:30 pm

3 stops17h 40m

Belfast Intl

sáb. 10/25

9:15 am-10:29 pm

3 stops42h 14m

$1,293

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

jue. 12/25

3:30 pm-4:50 pm

2 stops20h 20m

Belfast City

vie. 1/2

6:30 am-8:59 pm

2 stops19h 29m

$1,306

New YorkBelfast

LGA - BFS

LGABFS

New York LaGuardia

sáb. 11/22

3:30 pm-12:40 pm

3 stops16h 10m

Belfast Intl

sáb. 11/29

8:10 am-8:55 am

2 stops29h 45m

$1,345

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

dom. 10/26

5:45 pm-10:20 am

2 stops12h 35m

Belfast City

mar. 10/28

6:35 am-6:29 pm

2 stops15h 54m

$1,664

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

vie. 1/23

4:00 pm-4:50 pm

2 stops19h 50m

Belfast City

sáb. 1/31

5:20 pm-6:46 pm

2 stops30h 26m

$4,253

New YorkBelfast

LGA - BFS

LGABFS

New York LaGuardia

mié. 11/19

12:45 pm-12:50 pm

2 stops19h 05m

$301

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

mié. 11/19

3:50 pm-10:15 am

2 stops13h 25m

$365

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

mié. 10/22

5:28 pm-11:55 am

2 stops13h 27m

$476

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Showing 1-10 of 11 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 Delta and British Airways 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 5h 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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