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Cheap flights from New York LaGuardia Airport to Belfast from $399

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York LaGuardia Airport to Belfast departing on 4/7. 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 New York LaGuardia Airport to Belfast

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
5:40 pm - 1:55 pm
LGA
-
BHD
15h 15m2 stops
British Airways Logo
8:45 am - 9:25 pm
BHD
-
LGA
17h 40m2 stops
$725British Airways
Sun, Mar 1 - Fri, Mar 6
British Airways Logo
4:05 pm - 10:20 am
LGA
-
BHD
13h 15m2 stops
British Airways Logo
8:45 am - 5:48 pm
BHD
-
LGA
14h 03m2 stops
$728British Airways
Sun, Mar 1 - Fri, Mar 6
British Airways Logo
1:00 pm - 4:35 pm
LGA
-
BHD
22h 35m2 stops
British Airways Logo
8:25 pm - 9:29 pm
BHD
-
LGA
30h 04m2 stops
$815British Airways
Wed, Jan 28 - Sun, Feb 1
British Airways Logo
2:45 pm - 11:10 am
LGA
-
BHD
15h 25m2 stops
British Airways Logo
9:35 am - 8:55 pm
BHD
-
LGA
16h 20m2 stops
$946British Airways
Thu, May 28 - Sat, Jun 6
British Airways Logo
2:45 pm - 11:10 am
LGA
-
BHD
15h 25m2 stops
British Airways Logo
9:35 am - 8:52 pm
BHD
-
LGA
16h 17m2 stops
$994British Airways
Thu, May 28 - Sat, Jun 6
Multiple Airlines Logo
4:00 pm - 12:40 pm
LGA
-
BHD
15h 40m2 stops
Multiple Airlines Logo
3:00 pm - 2:59 pm
BHD
-
LGA
28h 59m2 stops
$1,158Multiple Airlines
Thu, May 28 - Sat, Jun 6
Multiple Airlines Logo
7:05 pm - 4:30 pm
LGA
-
BHD
16h 25m2 stops
Multiple Airlines Logo
6:50 pm - 7:31 pm
BHD
-
LGA
29h 41m2 stops
$1,524Multiple Airlines
Sat, Jun 6 - Sun, Jun 7
Multiple Airlines Logo
5:55 pm - 8:30 pm
LGA
-
BHD
21h 35m2 stops
Multiple Airlines Logo
7:25 am - 8:55 am
BHD
-
LGA
30h 30m2 stops
$2,211Multiple Airlines
Thu, Jan 1 - Sat, Jan 10
Multiple Airlines Logo
4:00 pm - 1:50 pm
LGA
-
BHD
16h 50m2 stops
Multiple Airlines Logo
6:55 am - 7:37 pm
BHD
-
LGA
17h 42m2 stops
$4,695Multiple Airlines
Tue, Jun 9 - Wed, Jun 24
Multiple Airlines Logo
9:10 pm - 6:35 pm
LGA
-
BHD
40h 25m3 stops
Multiple Airlines Logo
11:30 am - 11:43 pm
BHD
-
LGA
41h 13m3 stops
$13,563Multiple Airlines
Sun, Mar 1 - Fri, Mar 6

British Airways flights from New York LaGuardia Airport to Belfast City Airport

Our best British Airways deals on New York LaGuardia Airport to Belfast City Airport flight tickets
British Airways
Mar 1
LGA5:40 pmNew York LaGuardia
15h 15m
2 stops
BHD1:55 pmBelfast City
Mar 6
BHD8:45 amBelfast City
17h 40m
2 stops
LGA9:25 pmNew York LaGuardia
$725
Find similar
British Airways
Mar 1
LGA4:05 pmNew York LaGuardia
13h 15m
2 stops
BHD10:20 amBelfast City
Mar 6
BHD8:45 amBelfast City
14h 03m
2 stops
LGA5:48 pmNew York LaGuardia
$728
Find similar
British Airways
Jan 28
LGA3:35 pmNew York LaGuardia
12h 35m
2 stops
BHD9:10 amBelfast City
Feb 1
BHD3:10 pmBelfast City
35h 19m
2 stops
LGA9:29 pmNew York LaGuardia
$815
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from New York LaGuardia Airport to Belfast City 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 832,500 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from New York LaGuardia Airport to Belfast City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

Sun 3/1

5:40 pm-1:55 pm

2 stops15h 15m

Belfast City

Fri 3/6

8:45 am-9:25 pm

2 stops17h 40m

$725

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

Sun 3/1

4:05 pm-10:20 am

2 stops13h 15m

Belfast City

Fri 3/6

8:45 am-5:48 pm

2 stops14h 03m

$728

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

Wed 1/28

1:00 pm-4:35 pm

2 stops22h 35m

Belfast City

Sun 2/1

8:25 pm-9:29 pm

2 stops30h 04m

$815

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

Thu 5/28

2:45 pm-11:10 am

2 stops15h 25m

Belfast City

Sat 6/6

9:35 am-8:55 pm

2 stops16h 20m

$946

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

Thu 5/28

2:45 pm-11:10 am

2 stops15h 25m

Belfast City

Sat 6/6

9:35 am-8:52 pm

2 stops16h 17m

$994

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

Thu 5/28

4:00 pm-12:40 pm

2 stops15h 40m

Belfast City

Sat 6/6

3:00 pm-2:59 pm

2 stops28h 59m

$1,158

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

Sat 6/6

7:05 pm-4:30 pm

2 stops16h 25m

Belfast City

Sun 6/7

6:50 pm-7:31 pm

2 stops29h 41m

$1,524

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

Thu 1/1

5:55 pm-8:30 pm

2 stops21h 35m

Belfast City

Sat 1/10

7:25 am-8:55 am

2 stops30h 30m

$2,211

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

Tue 6/9

4:00 pm-1:50 pm

2 stops16h 50m

Belfast City

Wed 6/24

6:55 am-7:37 pm

2 stops17h 42m

$4,695

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

Sun 3/1

9:10 pm-6:35 pm

3 stops40h 25m

Belfast City

Fri 3/6

11:30 am-11:43 pm

3 stops41h 13m

$13,563

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Belfast from

How to get the cheapest flight ticket from New York LaGuardia Airport to Belfast City 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 day to depart on your flight to Belfast City Airport?

On average, the least expensive day to fly to Belfast City Airport from New York LaGuardia Airport is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $627. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Thursday is the most expensive day to depart from New York LaGuardia Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $888.

What is the cheapest time of day to depart on your flight to Belfast City Airport?

According to our data, the cheapest time of day to fly to Belfast City Airport is in the evening. momondo users have found flights departing from New York LaGuardia Airport to Belfast City Airport in the evening for as low as $738. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of $888.

When to book flights from New York LaGuardia Airport to Belfast City Airport

Are you open to changing your travel dates? Check out the ideal times to fly from New York LaGuardia Airport to Belfast City Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap New York LaGuardia Airport to Belfast City Airport (LGA to BHD) flight deals and tips

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

Fastest flight time

15h 15m

Direct flights

None
The fastest flight from New York LaGuardia Airport to Belfast City Airport takes 15h 15m
There are no direct flights from New York LaGuardia Airport to Belfast City Airport. There are no popular flight routes from New York LaGuardia Airport to Belfast City Airport.
Search flight deals

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

    A flight from New York LaGuardia to Belfast City will travel around 3164.6 mi. A reasonable flight in good conditions will take 15h 15m.

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

    Prices for flights from New York LaGuardia Airport to Belfast City Airport were last updated today.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New York LaGuardia Airport to Belfast City Airport.

  • What documentation or ID do you need to fly to Belfast City Airport?

    The required travel and health documents for your Belfast City 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 Belfast City Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Belfast?

Book flights to Belfast if you plan to visit one of these locations
Newcastle
Bangor

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from New York to Belfast. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Belfast from New York on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New York to Belfast.

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

If you are simply researching potential flights to Belfast, momondo offers a useful price alert feature which will track prices for flights to Belfast from New York and alert you when they change.

An easier way to manage your Belfast City Airport trip

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