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Cheap flights from London Stansted Airport to New York from £277

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Stansted Airport to New York departing on 17/9. 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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Find the cheapest flights from London Stansted Airport to New York

Cheap return flights

Logo
15:30 - 14:47STN-LGA
28h 17m3 stops
Logo
15:30 - 17:55LGA-STN
21h 25m2 stops
£396
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Mon, 29 Sep - Tue, 7 Oct
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22:35 - 19:37STN-LGA
26h 02m3 stops
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16:50 - 18:10LGA-STN
20h 20m2 stops
£397
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Tue, 9 Sep - Tue, 16 Sep
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22:00 - 21:30STN-LGA
28h 30m2 stops
Logo
17:45 - 16:05LGA-STN
17h 20m2 stops
£401
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Mon, 1 Sep - Mon, 15 Sep
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18:25 - 16:52STN-LGA
26h 27m3 stops
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15:20 - 22:35LGA-STN
26h 15m2 stops
£403
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Wed, 29 Oct - Thu, 6 Nov
Logo
22:05 - 21:30STN-LGA
28h 25m2 stops
Logo
17:45 - 17:55LGA-STN
19h 10m2 stops
£404
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Tue, 2 Sep - Tue, 9 Sep
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21:25 - 15:54STN-LGA
23h 29m2 stops
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17:45 - 10:50LGA-STN
12h 05m2 stops
£409
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Tue, 2 Sep - Mon, 8 Sep
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07:15 - 09:30STN-LGA
31h 15m2 stops
Logo
15:30 - 21:40LGA-STN
25h 10m2 stops
£417
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Fri, 29 Aug - Mon, 8 Sep
Logo
22:00 - 14:47STN-LGA
21h 47m2 stops
Logo
17:45 - 10:35LGA-STN
11h 50m2 stops
£418
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Wed, 3 Sep - Sun, 14 Sep
Logo
22:05 - 18:30STN-LGA
25h 25m2 stops
Logo
08:45 - 17:55LGA-STN
28h 10m2 stops
£419
Find Deal
Tue, 2 Sep - Tue, 9 Sep
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21:50 - 21:30STN-LGA
28h 40m2 stops
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17:45 - 21:40LGA-STN
22h 55m2 stops
£420
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Thu, 28 Aug - Mon, 8 Sep

momondo Fare Finder

 
Customise your flight search to find flights from London Stansted Airport 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 1 August 2025.
Use the filters below to find and compare flights from London Stansted Airport to New York LaGuardia Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonNew York

STN - LGA

STNLGA

London Stansted

Mon 29/9

15:30-14:47

3 stops28h 17m

New York LaGuardia

Tue 7/10

15:30-17:55

2 stops21h 25m

£396

LondonNew York

STN - LGA

STNLGA

London Stansted

Tue 9/9

22:35-19:37

3 stops26h 02m

New York LaGuardia

Tue 16/9

16:50-18:10

2 stops20h 20m

£397

LondonNew York

STN - LGA

STNLGA

London Stansted

Mon 1/9

22:00-21:30

2 stops28h 30m

New York LaGuardia

Mon 15/9

17:45-16:05

2 stops17h 20m

£401

LondonNew York

STN - LGA

STNLGA

London Stansted

Wed 29/10

18:25-16:52

3 stops26h 27m

New York LaGuardia

Thu 6/11

15:20-22:35

2 stops26h 15m

£403

LondonNew York

STN - LGA

STNLGA

London Stansted

Tue 2/9

22:05-21:30

2 stops28h 25m

New York LaGuardia

Tue 9/9

17:45-17:55

2 stops19h 10m

£404

LondonNew York

STN - LGA

STNLGA

London Stansted

Tue 2/9

21:25-15:54

2 stops23h 29m

New York LaGuardia

Mon 8/9

17:45-10:50

2 stops12h 05m

£409

LondonNew York

STN - LGA

STNLGA

London Stansted

Fri 29/8

07:15-09:30

2 stops31h 15m

New York LaGuardia

Mon 8/9

15:30-21:40

2 stops25h 10m

£417

LondonNew York

STN - LGA

STNLGA

London Stansted

Wed 3/9

22:00-14:47

2 stops21h 47m

New York LaGuardia

Sun 14/9

17:45-10:35

2 stops11h 50m

£418

LondonNew York

STN - LGA

STNLGA

London Stansted

Tue 2/9

22:05-18:30

2 stops25h 25m

New York LaGuardia

Tue 9/9

08:45-17:55

2 stops28h 10m

£419

LondonNew York

STN - LGA

STNLGA

London Stansted

Thu 28/8

21:50-21:30

2 stops28h 40m

New York LaGuardia

Mon 8/9

17:45-21:40

2 stops22h 55m

£420

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to New York from

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

On average, the least expensive day to fly to New York LaGuardia Airport from London Stansted Airport is on a Monday. momondo users have found tickets for Monday departures for as low as £474. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around £499. These prices are subject to change though, so be sure to set up a Price Alert for flights to New York LaGuardia Airport.

What is the cheapest time of day to depart on your flight to New York LaGuardia Airport?

Our data shows that the cheapest London Stansted Airport to New York LaGuardia Airport flights are usually those with departure times in the evening. Our users have found flights to New York LaGuardia Airport in the evening for as low as £385. Flights to New York LaGuardia Airport are more costly in the morning, with an average ticket price of £497. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from London Stansted Airport to New York LaGuardia Airport

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

Cheap London Stansted Airport to New York LaGuardia Airport (STN to LGA) flight deals and tips

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

Best price found

£277

Fastest flight time

13h 22m

Direct flights

None
The best one-way flight to New York LaGuardia Airport from London Stansted Airport in the past 72 hours is £277. The best return flight deal from London Stansted Airport to New York LaGuardia Airport found on momondo in the last 72 hours is £396.
The fastest flight from London Stansted Airport to New York LaGuardia Airport takes 13h 22m
There are no direct flights from London Stansted Airport to New York LaGuardia Airport. Popular non-direct route for this connection is London Stansted Airport - New York LaGuardia Airport.
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  • How far is London Stansted to New York LaGuardia by plane?

    There are 3457.2 mi between London Stansted and New York LaGuardia. By plane, this route typically takes 13h 22m.

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

    Prices for flights from London Stansted Airport to New York LaGuardia Airport were last updated today.

  • How old do you have to be to fly from London Stansted Airport to New York LaGuardia 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 London Stansted Airport to New York LaGuardia Airport.

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

    The necessary travel and health documents for your New York LaGuardia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted 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
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Roslyn
Paramus
Staten Island
Hoboken
Somerset
Long Branch
Bronx
Tarrytown
Milford
Norwalk
Teaneck
Fishkill
Hasbrouck Heights
Uniondale
East Brunswick
Asbury Park

Why use momondo?

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

It is quick and easy to find London to New York flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to New York that suits you.

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

momondo does allow users to show only those flights to New York from London which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to New York from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of London to New York flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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