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Cheap flights from the United States to London from $232

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 4/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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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
10:05 pm - 12:45 am
JFK
-
STN
21h 40m
2 stops
Multiple Airlines Logo
12:55 pm - 5:45 pm
STN
-
JFK
33h 50m
2 stops
$508Multiple Airlines
Sun, Apr 19 - Wed, Apr 22
Multiple Airlines Logo
8:30 pm - 4:30 pm
JFK
-
STN
15h 00m
2 stops
Multiple Airlines Logo
6:40 am - 10:05 pm
STN
-
JFK
20h 25m
2 stops
$512Multiple Airlines
Wed, Apr 15 - Fri, Apr 24
Multiple Airlines Logo
8:05 pm - 10:45 pm
BOS
-
STN
21h 40m
2 stops
Multiple Airlines Logo
7:50 pm - 3:10 pm
STN
-
BOS
24h 20m
2 stops
$521Multiple Airlines
Tue, Apr 14 - Mon, Apr 20
Multiple Airlines Logo
11:10 pm - 8:30 pm
JFK
-
STN
16h 20m
2 stops
Multiple Airlines Logo
8:20 am - 10:05 pm
STN
-
JFK
18h 45m
2 stops
$521Multiple Airlines
Fri, Apr 24 - Tue, Apr 28
Multiple Airlines Logo
11:10 pm - 8:30 pm
JFK
-
STN
16h 20m
2 stops
Multiple Airlines Logo
8:20 am - 7:20 pm
STN
-
JFK
16h 00m
2 stops
$524Multiple Airlines
Fri, Apr 17 - Tue, Apr 21
Multiple Airlines Logo
11:10 pm - 12:30 am
JFK
-
STN
20h 20m
2 stops
Multiple Airlines Logo
7:20 am - 7:20 pm
STN
-
JFK
17h 00m
2 stops
$525Multiple Airlines
Thu, Apr 23 - Thu, Apr 30
Multiple Airlines Logo
8:25 pm - 12:30 am
EWR
-
STN
23h 05m
2 stops
Multiple Airlines Logo
7:20 am - 7:15 pm
STN
-
EWR
16h 55m
2 stops
$525Multiple Airlines
Thu, Apr 23 - Thu, Apr 30
Multiple Airlines Logo
10:05 pm - 12:10 am
JFK
-
STN
21h 05m
2 stops
Multiple Airlines Logo
7:55 pm - 5:45 pm
STN
-
JFK
26h 50m
2 stops
$526Multiple Airlines
Tue, Apr 14 - Mon, Apr 20
Turkish Airlines Logo
8:10 pm - 10:10 pm
ORD
-
STN
20h 00m
1 stop
Turkish Airlines Logo
5:35 pm - 9:40 am
STN
-
ORD
22h 05m
1 stop
$646Turkish Airlines
Wed, Apr 15 - Fri, Apr 24
Turkish Airlines Logo
8:10 pm - 4:40 pm
ORD
-
STN
38h 30m
1 stop
Turkish Airlines Logo
6:55 am - 9:40 am
STN
-
ORD
32h 45m
1 stop
$647Turkish Airlines
Tue, Apr 21 - Tue, Apr 28

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
Apr 15
ORD8:10 pmChicago O'Hare Intl
20h 00m
1 stop
STN10:10 pmLondon Stansted
Apr 24
STN5:35 pmLondon Stansted
22h 05m
1 stop
ORD9:40 amChicago O'Hare Intl
$646
Turkish Airlines
Apr 21
ORD8:10 pmChicago O'Hare Intl
38h 30m
1 stop
STN4:40 pmLondon Stansted
Apr 28
STN6:55 amLondon Stansted
32h 45m
1 stop
ORD9:40 amChicago O'Hare Intl
$647
Turkish Airlines
Apr 6
EWR12:25 amNewark
16h 45m
1 stop
STN10:10 pmLondon Stansted
Apr 21
STN6:55 amLondon Stansted
20h 35m
1 stop
EWR10:30 pmNewark
$648

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 April 2, 2026.
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

Cheapest round-trip

New YorkLondon

JFK - STN

JFKSTN

New York John F Kennedy Intl

Sun 4/19

10:05 pm-12:45 am

2 stops21h 40m

London Stansted

Wed 4/22

12:55 pm-5:45 pm

2 stops33h 50m

$508

New YorkLondon

JFK - STN

JFKSTN

New York John F Kennedy Intl

Wed 4/15

8:30 pm-4:30 pm

2 stops15h 00m

London Stansted

Fri 4/24

6:40 am-10:05 pm

2 stops20h 25m

$512

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Tue 4/14

8:05 pm-10:45 pm

2 stops21h 40m

London Stansted

Mon 4/20

7:50 pm-3:10 pm

2 stops24h 20m

$521

New YorkLondon

JFK - STN

JFKSTN

New York John F Kennedy Intl

Fri 4/24

11:10 pm-8:30 pm

2 stops16h 20m

London Stansted

Tue 4/28

8:20 am-10:05 pm

2 stops18h 45m

$521
Quickest round-trip

New YorkLondon

JFK - STN

JFKSTN

New York John F Kennedy Intl

Fri 4/17

11:10 pm-8:30 pm

2 stops16h 20m

London Stansted

Tue 4/21

8:20 am-7:20 pm

2 stops16h 00m

$524

New YorkLondon

JFK - STN

JFKSTN

New York John F Kennedy Intl

Thu 4/23

11:10 pm-12:30 am

2 stops20h 20m

London Stansted

Thu 4/30

7:20 am-7:20 pm

2 stops17h 00m

$525

NewarkLondon

EWR - STN

EWRSTN

Newark

Thu 4/23

8:25 pm-12:30 am

2 stops23h 05m

London Stansted

Thu 4/30

7:20 am-7:15 pm

2 stops16h 55m

$525

New YorkLondon

JFK - STN

JFKSTN

New York John F Kennedy Intl

Tue 4/14

10:05 pm-12:10 am

2 stops21h 05m

London Stansted

Mon 4/20

7:55 pm-5:45 pm

2 stops26h 50m

$526

ChicagoLondon

ORD - STN

ORDSTN

Chicago O'Hare Intl

Wed 4/15

8:10 pm-10:10 pm

1 stop20h 00m

London Stansted

Fri 4/24

5:35 pm-9:40 am

1 stop22h 05m

$646

ChicagoLondon

ORD - STN

ORDSTN

Chicago O'Hare Intl

Tue 4/21

8:10 pm-4:40 pm

1 stop38h 30m

London Stansted

Tue 4/28

6:55 am-9:40 am

1 stop32h 45m

$647

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

Can stopping save me money on United States to London Stansted Airport flights?

You could potentially save up to 73% on your flight if you consider stops on a United States to London Stansted Airport flight.

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

Fastest flight time

8h 50m

Direct flights

Tue and Wed
The fastest flight from United States to London Stansted Airport takes 8h 50m
Direct flights go from United States to London Stansted Airport on Tuesday and Wednesday. There are no airlines offering direct flights.
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Frequently asked questions about flying from the United States to London Stansted Airport

  • 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 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.

Traveling to a place near London?

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

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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