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Cheap flights from Belfast to New York from £371

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast to New York departing on 14/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from Belfast to New York

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
15:05 - 17:46
BHD
-
LGA
31h 41m2 stops
British Airways Logo
17:45 - 16:05
LGA
-
BHD
17h 20m2 stops
£437British Airways
gio, 5 feb - lun, 9 feb
British Airways Logo
09:05 - 21:29
BHD
-
LGA
17h 24m2 stops
British Airways Logo
14:45 - 14:15
LGA
-
BHD
18h 30m2 stops
£439British Airways
gio, 5 feb - lun, 9 feb
Finnair Logo
14:15 - 07:13
BHD
-
LGA
21h 58m2 stops
Finnair Logo
17:59 - 16:25
LGA
-
BHD
17h 26m2 stops
£442Finnair
gio, 23 apr - mar, 12 mag
Delta Logo
06:30 - 21:23
BHD
-
LGA
18h 53m2 stops
Delta Logo
18:00 - 16:50
LGA
-
BHD
18h 50m2 stops
£455Delta
lun, 9 mar - dom, 15 mar
British Airways Logo
06:45 - 21:22
BHD
-
LGA
19h 37m2 stops
British Airways Logo
17:46 - 14:15
LGA
-
BHD
15h 29m2 stops
£457British Airways
ven, 20 feb - ven, 27 feb
British Airways Logo
09:35 - 20:49
BHD
-
LGA
16h 14m2 stops
British Airways Logo
17:59 - 16:25
LGA
-
BHD
17h 26m2 stops
£466British Airways
gio, 23 apr - mar, 12 mag
British Airways Logo
19:10 - 18:09
BHD
-
LGA
27h 59m2 stops
British Airways Logo
15:25 - 10:10
LGA
-
BHD
13h 45m2 stops
£482British Airways
dom, 26 apr - gio, 30 apr
Delta Logo
17:20 - 16:30
BHD
-
LGA
28h 10m2 stops
Delta Logo
15:51 - 16:50
LGA
-
BHD
19h 59m2 stops
£565Delta
gio, 5 feb - gio, 12 feb
Multiple Airlines Logo
06:30 - 22:33
BFS
-
LGA
21h 03m3 stops
Multiple Airlines Logo
07:30 - 16:10
LGA
-
BFS
27h 40m3 stops
£620Multiple Airlines
dom, 1 feb - mer, 4 feb
Multiple Airlines Logo
06:30 - 23:21
BFS
-
LGA
21h 51m2 stops
Multiple Airlines Logo
10:59 - 22:35
LGA
-
BFS
30h 36m3 stops
£643Multiple Airlines
ven, 6 feb - lun, 9 feb

British Airways flights from Belfast to New York LaGuardia Airport

Our best British Airways deals on Belfast to New York LaGuardia Airport flight tickets
British Airways
5 Feb
BHD15:05Belfast City
31h 41m
2 stops
LGA17:46New York LaGuardia
9 Feb
LGA17:45New York LaGuardia
17h 20m
2 stops
BHD16:05Belfast City
£437
British Airways
5 Feb
BHD09:05Belfast City
17h 24m
2 stops
LGA21:29New York LaGuardia
9 Feb
LGA14:45New York LaGuardia
18h 30m
2 stops
BHD14:15Belfast City
£439
British Airways
20 Feb
BHD06:45Belfast City
19h 37m
2 stops
LGA21:22New York LaGuardia
27 Feb
LGA17:46New York LaGuardia
15h 29m
2 stops
BHD14:15Belfast City
£457

Delta flights from Belfast to New York LaGuardia Airport

Our best Delta deals on Belfast to New York LaGuardia Airport flight tickets
Delta
15 Jan
BHD17:20Belfast City
28h 10m
2 stops
LGA16:30New York LaGuardia
28 Jan
LGA14:00New York LaGuardia
21h 50m
2 stops
BHD16:50Belfast City
£440
Delta
9 Mar
BHD06:30Belfast City
18h 53m
2 stops
LGA21:23New York LaGuardia
15 Mar
LGA18:00New York LaGuardia
18h 50m
2 stops
BHD16:50Belfast City
£455
Delta
5 Feb
BHD17:20Belfast City
28h 10m
2 stops
LGA16:30New York LaGuardia
12 Feb
LGA15:51New York LaGuardia
19h 59m
2 stops
BHD16:50Belfast City
£565

momondo Fare Finder

 
Customise your flight search to find flights from Belfast to New York LaGuardia Airport 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, momondo users made 279,928 searches. Data last updated 9 gennaio 2026.
Use the filters below to find and compare flights from Belfast to New York LaGuardia Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

gio 5/2

15:05-17:46

2 stops31h 41m

New York LaGuardia

lun 9/2

17:45-16:05

2 stops17h 20m

£437

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

gio 5/2

09:05-21:29

2 stops17h 24m

New York LaGuardia

lun 9/2

14:45-14:15

2 stops18h 30m

£439

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

gio 23/4

14:15-07:13

2 stops21h 58m

New York LaGuardia

mar 12/5

17:59-16:25

2 stops17h 26m

£442

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

lun 9/3

06:30-21:23

2 stops18h 53m

New York LaGuardia

dom 15/3

18:00-16:50

2 stops18h 50m

£455

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

ven 20/2

06:45-21:22

2 stops19h 37m

New York LaGuardia

ven 27/2

17:46-14:15

2 stops15h 29m

£457

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

gio 23/4

09:35-20:49

2 stops16h 14m

New York LaGuardia

mar 12/5

17:59-16:25

2 stops17h 26m

£466

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

dom 26/4

19:10-18:09

2 stops27h 59m

New York LaGuardia

gio 30/4

15:25-10:10

2 stops13h 45m

£482

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

gio 5/2

17:20-16:30

2 stops28h 10m

New York LaGuardia

gio 12/2

15:51-16:50

2 stops19h 59m

£565

BelfastNew York

BFS - LGA

BFSLGA

Belfast Intl

dom 1/2

06:30-22:33

3 stops21h 03m

New York LaGuardia

mer 4/2

07:30-16:10

3 stops27h 40m

£620

BelfastNew York

BFS - LGA

BFSLGA

Belfast Intl

ven 6/2

06:30-23:21

2 stops21h 51m

New York LaGuardia

lun 9/2

10:59-22:35

3 stops30h 36m

£643

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
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See travel insights to New York from

How to get the cheapest flight ticket from Belfast to New York LaGuardia Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Belfast to New York LaGuardia?

British Airways is the most popular carrier operating from Belfast to New York LaGuardia

Cheap Belfast to New York LaGuardia Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belfast to New York LaGuardia Airport

Fastest flight time

13h 41m

Direct flights

None
The fastest flight from Belfast to New York LaGuardia Airport takes 13h 41m
There are no direct flights from Belfast to New York LaGuardia Airport. There are no popular flight routes from Belfast to New York LaGuardia Airport.
Search flight deals

  • How far is Belfast to New York LaGuardia by plane?

    The distance between Belfast and New York LaGuardia is about 3162.7 mi. 13h 41m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Belfast to New York LaGuardia Airport?

    Prices for flights from Belfast to New York LaGuardia Airport are updated daily.

  • How old do you have to be to fly from Belfast to New York LaGuardia Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belfast to New York LaGuardia Airport.

  • What documentation or ID do you need to fly to New York LaGuardia Airport?

    The required travel and health documents for your New York LaGuardia Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at New York LaGuardia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Queens
Saddle Brook
Secaucus
Staten Island
Paramus
Bronx
Yonkers
North Wales
Norwalk
Long Branch
Elizabeth
Hyde Park
Milford
Fishkill
Somerset
Carteret
Stamford
Greenwich
East Brunswick
Uniondale

Why use momondo?

Why should I use momondo to find a flight deal from Belfast to New York?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to New York from Belfast.

Can I find flights from Belfast to New York with flexible booking policies on momondo?

Flights from Belfast to New York with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Belfast to New York?

Once all potential Belfast to New York flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Belfast to New York right now. Can momondo alert me if prices change?

Price alerts on flights to New York from Belfast are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your New York LaGuardia Airport trip

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dom 8/2
dom 15/2
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