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Cheap flights from London Stansted Airport to New York from £248

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 14/12. 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
06:40 - 21:30STN-LGA
19h 50m2 stops
Logo
10:15 - 12:40LGA-STN
21h 25m2 stops
£373
Find Deal
tor., 25 sep. - tir., 30 sep.
Logo
06:40 - 16:52STN-LGA
15h 12m2 stops
Logo
10:30 - 19:25LGA-STN
27h 55m3 stops
£378
Find Deal
tor., 25 sep. - tir., 30 sep.
Logo
06:40 - 21:30STN-LGA
19h 50m2 stops
Logo
10:15 - 19:25LGA-STN
28h 10m2 stops
£379
Find Deal
tor., 25 sep. - tir., 30 sep.
Logo
05:55 - 19:03STN-LGA
17h 08m2 stops
Logo
17:35 - 16:55LGA-STN
18h 20m2 stops
£380
Find Deal
fre., 31 okt. - man., 3 nov.
Logo
05:55 - 22:33STN-LGA
20h 38m3 stops
Logo
17:35 - 16:55LGA-STN
18h 20m2 stops
£385
Find Deal
fre., 31 okt. - man., 3 nov.
Logo
06:40 - 19:37STN-LGA
17h 57m2 stops
Logo
16:50 - 12:40LGA-STN
14h 50m2 stops
£390
Find Deal
tor., 25 sep. - tir., 30 sep.
Logo
21:20 - 22:33STN-LGA
29h 13m3 stops
Logo
17:35 - 16:55LGA-STN
18h 20m2 stops
£391
Find Deal
tor., 30 okt. - man., 3 nov.
Logo
21:20 - 21:33STN-LGA
28h 13m2 stops
Logo
12:45 - 16:55LGA-STN
23h 10m3 stops
£391
Find Deal
tor., 30 okt. - man., 3 nov.
Logo
06:35 - 18:30STN-LGA
16h 55m2 stops
Logo
17:45 - 18:20LGA-STN
19h 35m2 stops
£400
Find Deal
lør., 27 sep. - man., 29 sep.
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22:05 - 18:30STN-LGA
25h 25m2 stops
Logo
15:30 - 11:55LGA-STN
15h 25m2 stops
£405
Find Deal
tir., 30 sep. - søn., 5 okt.

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 16 september 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

tor. 25/9

06:40-21:30

2 stops19h 50m

New York LaGuardia

tir. 30/9

10:15-12:40

2 stops21h 25m

£373

LondonNew York

STN - LGA

STNLGA

London Stansted

tor. 25/9

06:40-16:52

2 stops15h 12m

New York LaGuardia

tir. 30/9

10:30-19:25

3 stops27h 55m

£378

LondonNew York

STN - LGA

STNLGA

London Stansted

tor. 25/9

06:40-21:30

2 stops19h 50m

New York LaGuardia

tir. 30/9

10:15-19:25

2 stops28h 10m

£379

LondonNew York

STN - LGA

STNLGA

London Stansted

fre. 31/10

05:55-19:03

2 stops17h 08m

New York LaGuardia

man. 3/11

17:35-16:55

2 stops18h 20m

£380

LondonNew York

STN - LGA

STNLGA

London Stansted

fre. 31/10

05:55-22:33

3 stops20h 38m

New York LaGuardia

man. 3/11

17:35-16:55

2 stops18h 20m

£385

LondonNew York

STN - LGA

STNLGA

London Stansted

tor. 25/9

06:40-19:37

2 stops17h 57m

New York LaGuardia

tir. 30/9

16:50-12:40

2 stops14h 50m

£390

LondonNew York

STN - LGA

STNLGA

London Stansted

tor. 30/10

21:20-22:33

3 stops29h 13m

New York LaGuardia

man. 3/11

17:35-16:55

2 stops18h 20m

£391

LondonNew York

STN - LGA

STNLGA

London Stansted

tor. 30/10

21:20-21:33

2 stops28h 13m

New York LaGuardia

man. 3/11

12:45-16:55

3 stops23h 10m

£391

LondonNew York

STN - LGA

STNLGA

London Stansted

lør. 27/9

06:35-18:30

2 stops16h 55m

New York LaGuardia

man. 29/9

17:45-18:20

2 stops19h 35m

£400

LondonNew York

STN - LGA

STNLGA

London Stansted

tir. 30/9

22:05-18:30

2 stops25h 25m

New York LaGuardia

søn. 5/10

15:30-11:55

2 stops15h 25m

£405

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 £462. 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 £486. 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 £374. Flights to New York LaGuardia Airport are more costly in the morning, with an average ticket price of £484. 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

Direct flights

None
There are no direct flights from London Stansted Airport to New York LaGuardia Airport. There are no popular flight routes from London Stansted Airport to 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 59m.

  • 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
Saddle Brook
Secaucus
North Wales
Roslyn
Paramus
North Bergen
Yonkers
Staten Island
Bronx
Hoboken
Somerset
Tarrytown
Stamford
Milford
Norwalk
Teaneck
Fishkill
East Brunswick
Uniondale

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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