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Cheap flights from the United States to London from $191

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to London departing on 11/16. 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 the United States to London

Recent round-trip flight deals from the United States to London

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:50 pm - 9:50 amJFK-STN
12h 00m2 stops
Multiple Airlines Logo
9:45 pm - 4:09 pmSTN-JFK
23h 24m2 stops
$477Multiple Airlines
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Sat, Nov 15 - Fri, Nov 21
Multiple Airlines Logo
3:30 pm - 9:50 amLGA-STN
13h 20m2 stops
Multiple Airlines Logo
9:45 pm - 4:57 pmSTN-LGA
24h 12m3 stops
$477Multiple Airlines
Find Deal
Sat, Feb 14 - Sat, Feb 21
Multiple Airlines Logo
10:05 am - 10:35 pmJFK-STN
31h 30m2 stops
Multiple Airlines Logo
6:25 am - 8:58 pmSTN-JFK
19h 33m2 stops
$478Multiple Airlines
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Sun, Nov 16 - Sun, Nov 23
Multiple Airlines Logo
3:20 pm - 10:35 pmLGA-STN
26h 15m2 stops
Multiple Airlines Logo
6:25 am - 9:33 pmSTN-LGA
20h 08m2 stops
$478Multiple Airlines
Find Deal
Sun, Nov 16 - Sun, Nov 23
Multiple Airlines Logo
10:05 am - 9:20 pmJFK-STN
30h 15m3 stops
Multiple Airlines Logo
7:55 pm - 1:50 pmSTN-JFK
22h 55m2 stops
$479Multiple Airlines
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Mon, Nov 17 - Mon, Nov 24
Multiple Airlines Logo
5:35 pm - 10:40 pmLGA-STN
24h 05m2 stops
Multiple Airlines Logo
6:25 am - 7:03 pmSTN-LGA
17h 38m2 stops
$479Multiple Airlines
Find Deal
Wed, Nov 19 - Sun, Nov 23
Multiple Airlines Logo
10:05 am - 6:20 pmJFK-STN
27h 15m3 stops
Multiple Airlines Logo
7:55 pm - 1:50 pmSTN-JFK
22h 55m2 stops
$480Multiple Airlines
Find Deal
Mon, Nov 17 - Mon, Nov 24
Multiple Airlines Logo
5:35 pm - 12:30 pmLGA-STN
13h 55m2 stops
Multiple Airlines Logo
8:40 am - 7:03 pmSTN-LGA
15h 23m2 stops
$480Multiple Airlines
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Sun, Nov 16 - Mon, Nov 24
Turkish Airlines Logo
12:50 pm - 4:20 pmORD-STN
22h 30m1 stop
Turkish Airlines Logo
6:40 am - 7:25 pmSTN-ORD
17h 45m1 stop
$594Turkish Airlines
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Thu, Mar 19 - Wed, Mar 25
Turkish Airlines Logo
2:30 pm - 4:20 pmIAD-STN
21h 50m1 stop
Turkish Airlines Logo
5:45 pm - 11:35 amSTN-IAD
22h 50m1 stop
$614Turkish Airlines
Find Deal
Thu, Mar 26 - Tue, Mar 31

Turkish Airlines flights from United States to London Stansted Airport

Our best Turkish Airlines deals on United States to London Stansted Airport flight tickets
Turkish Airlines
Mar 19
ORD12:50 pmChicago O'Hare Intl
22h 30m
1 stop
STN4:20 pmLondon Stansted
Mar 25
STN6:40 amLondon Stansted
17h 45m
1 stop
ORD7:25 pmChicago O'Hare Intl
$594
Find similar
Turkish Airlines
Mar 26
IAD2:30 pmWashington, D.C. Dulles Intl
21h 50m
1 stop
STN4:20 pmLondon Stansted
Mar 31
STN5:45 pmLondon Stansted
22h 50m
1 stop
IAD11:35 amWashington, D.C. Dulles Intl
$614
Find similar
Turkish Airlines
Mar 17
SEA8:00 pmSeattle/Tacoma Intl
37h 20m
1 stop
STN4:20 pmLondon Stansted
Mar 25
STN6:40 amLondon Stansted
18h 25m
1 stop
SEA6:05 pmSeattle/Tacoma Intl
$678
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from United States to London Stansted 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 November 3, 2025.
Use the filters below to find and compare flights from the United States to London Stansted Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkLondon

JFK - STN

JFKSTN

New York John F Kennedy Intl

Sat 11/15

4:50 pm-9:50 am

2 stops12h 00m

London Stansted

Fri 11/21

9:45 pm-4:09 pm

2 stops23h 24m

$477

New YorkLondon

LGA - STN

LGASTN

New York LaGuardia

Sat 2/14

3:30 pm-9:50 am

2 stops13h 20m

London Stansted

Sat 2/21

9:45 pm-4:57 pm

3 stops24h 12m

$477

New YorkLondon

JFK - STN

JFKSTN

New York John F Kennedy Intl

Sun 11/16

10:05 am-10:35 pm

2 stops31h 30m

London Stansted

Sun 11/23

6:25 am-8:58 pm

2 stops19h 33m

$478

New YorkLondon

LGA - STN

LGASTN

New York LaGuardia

Sun 11/16

3:20 pm-10:35 pm

2 stops26h 15m

London Stansted

Sun 11/23

6:25 am-9:33 pm

2 stops20h 08m

$478

New YorkLondon

JFK - STN

JFKSTN

New York John F Kennedy Intl

Mon 11/17

10:05 am-9:20 pm

3 stops30h 15m

London Stansted

Mon 11/24

7:55 pm-1:50 pm

2 stops22h 55m

$479

New YorkLondon

LGA - STN

LGASTN

New York LaGuardia

Wed 11/19

5:35 pm-10:40 pm

2 stops24h 05m

London Stansted

Sun 11/23

6:25 am-7:03 pm

2 stops17h 38m

$479

New YorkLondon

JFK - STN

JFKSTN

New York John F Kennedy Intl

Mon 11/17

10:05 am-6:20 pm

3 stops27h 15m

London Stansted

Mon 11/24

7:55 pm-1:50 pm

2 stops22h 55m

$480

New YorkLondon

LGA - STN

LGASTN

New York LaGuardia

Sun 11/16

5:35 pm-12:30 pm

2 stops13h 55m

London Stansted

Mon 11/24

8:40 am-7:03 pm

2 stops15h 23m

$480

ChicagoLondon

ORD - STN

ORDSTN

Chicago O'Hare Intl

Thu 3/19

12:50 pm-4:20 pm

1 stop22h 30m

London Stansted

Wed 3/25

6:40 am-7:25 pm

1 stop17h 45m

$594

Washington, D.C.London

IAD - STN

IADSTN

Washington, D.C. Dulles Intl

Thu 3/26

2:30 pm-4:20 pm

1 stop21h 50m

London Stansted

Tue 3/31

5:45 pm-11:35 am

1 stop22h 50m

$614

Flights are sorted by cheapest round-trip flights first.

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

How to get the cheapest flight ticket from United States to London Stansted 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 month to fly to London Stansted Airport?

The cheapest month to fly to London Stansted Airport from United States is in May. Flight prices, which tend to average around $407, are often lower during this time because this is during the off-season. If you are unable to visit London Stansted Airport during the month of May, then departing from United States during the month March is also very affordable. Most momondo users find prices during this month for around $415.

What is the cheapest day to depart on your flight to London Stansted Airport?

The cheapest day to depart on your flight to London Stansted Airport is on a Tuesday when prices can be found for as low as $410. This is often the case because there is less demand to fly during this day of the week. On the other hand, Wednesday is the most expensive day to depart from United States because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $836.

What is the cheapest time of day to depart on your flight to London Stansted Airport?

Our most recent data shows that the best time of day to fly to London Stansted Airport is in the afternoon. Flights from United States to London Stansted Airport during this time can be as low as $503. In contrast, the most expensive time of day to depart to London Stansted Airport is in the morning when prices are around $656.

Cheap United States to London Stansted Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to London Stansted Airport

Direct flights

None
There are no direct flights from United States to London Stansted Airport. There are no popular flight routes from United States to London Stansted Airport.
Search flight deals

  • When did momondo last update prices for flights from United States to London Stansted Airport?

    Prices for flights from United States to London Stansted Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from United States to London Stansted Airport?

  • How old do you have to be to fly from United States to London Stansted Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United States to London Stansted Airport.

  • What documentation or ID do you need to fly to London Stansted Airport?

    The necessary travel and health documents for your London Stansted 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.

Best airlines flying from United States to London Stansted Airport

Compare and see reviews for airlines that fly from United States to London Stansted Airport with momondo
Airline
Rating
Free Cancellation
Price
PLAYPriceFrom $380Free CancellationRating
7.0
103 reviews
Search PLAY flights

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Milton Keynes
Dover
Luton
Slough
Guildford
Hayes
Dartford
Crawley
Brentwood
Chelmsford
Folkestone
Romford
Ilford
Cobham
Wembley
Stansted
Watford
Harrow

Why use momondo?

Why should I use momondo to find a flight deal from United States to London?

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

Can I find flights from United States to London with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for United States to London flights to just show those with flexible booking policies.

How can momondo help me find flights from United States to London?

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

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

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

An easier way to manage your London Stansted Airport trip

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