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Cheap flights from the United States to London Stansted Airport from £140

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/2. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — STN
18 Feb — 25 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from USA to Stansted

Keep the following information in mind while searching for USA to Stansted flight deals. Data was last updated 19 January 2026.

Round-trip from

£343

One-way from

£140

Popular in

December

Cheapest in

September

Average price

£422
3/3-10/3
  • 3/3-10/3
  • 2 total stops
  • 34h 05m total
  • USA to London
Search Deals
23/2
  • 23/2
  • 1 total stop
  • 16h 10m total
  • USA to London
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£16 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find flight deals from USA to Stansted

Enter your travel dates to find the best prices.

Cheapest flights from USA to Stansted
Explore the most affordable flight options available from USA to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 January 2026.

Tue 3/319:55
MCO
-
STN
1 stop17h 25m
Multiple Airlines
Tue 10/306:30
STN
-
MCO
1 stop16h 40m
Multiple Airlines
Deal found 17/1£343
Fri 30/117:50
MCO
-
STN
2 stops21h 15m
Multiple Airlines
Mon 2/206:30
STN
-
MCO
2 stops19h 05m
Multiple Airlines
Deal found 17/1£349
Sun 1/221:00
JFK
-
STN
2 stops20h 35m
Multiple Airlines
Sun 8/208:30
STN
-
JFK
2 stops33h 35m
Multiple Airlines
Deal found 18/1£353
Tue 27/120:50
JFK
-
STN
1 stop12h 00m
Multiple Airlines
Thu 5/207:40
STN
-
JFK
1 stop16h 35m
Multiple Airlines
Deal found 16/1£353
Fri 30/121:20
JFK
-
STN
2 stops16h 00m
Multiple Airlines
Mon 2/206:30
STN
-
JFK
2 stops17h 50m
Multiple Airlines
Deal found 18/1£354
Wed 18/210:05
JFK
-
STN
3 stops31h 45m
Multiple Airlines
Wed 25/208:30
STN
-
JFK
2 stops33h 35m
Multiple Airlines
Deal found 18/1£355
Sat 28/223:45
JFK
-
STN
1 stop13h 25m
Multiple Airlines
Sun 8/307:40
STN
-
JFK
1 stop18h 20m
Multiple Airlines
Deal found 17/1£356
Mon 19/116:25
JFK
-
STN
2 stops23h 55m
Multiple Airlines
Mon 26/119:55
STN
-
JFK
2 stops22h 55m
Multiple Airlines
Deal found 18/1£356
Mon 19/117:00
JFK
-
STN
1 stop9h 50m
Multiple Airlines
Sun 25/106:30
STN
-
JFK
1 stop12h 25m
Multiple Airlines
Deal found 17/1£357
Wed 28/121:20
JFK
-
STN
1 stop11h 00m
Multiple Airlines
Tue 3/206:30
STN
-
JFK
1 stop11h 55m
Multiple Airlines
Deal found 19/1£358
Tue 20/121:00
JFK
-
STN
1 stop19h 20m
Multiple Airlines
Tue 27/106:30
STN
-
JFK
1 stop12h 25m
Multiple Airlines
Deal found 17/1£360
Mon 16/217:50
MCO
-
STN
2 stops15h 40m
Multiple Airlines
Mon 2/306:10
STN
-
MCO
2 stops19h 25m
Multiple Airlines
Deal found 18/1£362

Cheapflights Fare Finder

 
Customise your flight search to find flights from USA to Stansted 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, Cheapflights users made 858,174 searches. Data last updated 19 January 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

USA

Fly to

Stansted

Route

Depart

Return

Price

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Thu 5/2

22:40-23:10

1 stop19h 30m

London Stansted

Mon 9/2

06:55-20:55

1 stop19h 00m

£376

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Tue 5/5

21:15-12:45

1 stop10h 30m

London Stansted

Wed 13/5

16:30-22:00

1 stop10h 30m

£376

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Tue 7/4

17:20-07:50

1 stop9h 30m

London Stansted

Tue 14/4

06:30-14:55

1 stop13h 25m

£380

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Wed 1/4

17:20-07:50

1 stop9h 30m

London Stansted

Wed 8/4

08:30-15:05

1 stop11h 35m

£384

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Wed 4/2

21:50-18:25

2 stops15h 35m

London Stansted

Sat 7/2

07:40-20:55

1 stop18h 15m

£394

ChicagoLondon

ORD - STN

ORDSTN

Chicago O'Hare Intl

Sun 3/5

15:45-07:50

1 stop10h 05m

London Stansted

Wed 13/5

13:10-19:15

1 stop12h 05m

£397

ChicagoLondon

ORD - STN

ORDSTN

Chicago O'Hare Intl

Wed 25/2

21:00-13:20

1 stop10h 20m

London Stansted

Wed 4/3

21:45-14:55

2 stops23h 10m

£397

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Wed 22/4

17:25-07:50

1 stop9h 25m

London Stansted

Mon 27/4

13:20-18:50

1 stop10h 30m

£400

NewarkLondon

EWR - STN

EWRSTN

Newark

Tue 24/2

23:55-20:30

1 stop15h 35m

London Stansted

Tue 3/3

05:55-22:10

1 stop21h 15m

£402

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Sun 22/2

21:15-11:05

1 stop8h 50m

London Stansted

Sat 28/2

08:50-20:55

1 stop17h 05m

£407

Flights are sorted by cheapest return flights first.

Deals found on 18/1

Showing 1-10 of 60 results
1
2
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6

Best time to book a flight from USA to Stansted

Have a flexible travel schedule? Discover the best time to fly to Stansted from USA with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from the United States to London Stansted Airport

What is the cheapest month to book a flight from USA to London Stansted Airport?

Currently, February is the cheapest month in which you can book a flight from USA to London Stansted Airport (average of £280). Flying from USA to London Stansted Airport in July is currently the most expensive (average of £503). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How often are flights from the United States to London delayed?

About 27% of weekly flights between United States and London have experienced delays in the past year, with the average delay time being 119 minutes.

What is the most punctual flight time for the United States to London flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on the United States to London flights?

Over the past year, United Airlines have had the lowest number of delays on this route, with just 50% of flights being delayed.

Related info for your journey

Find useful and relevant information for your journey from USA to Stansted. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from USA to London Stansted Airport?

    Turkish Airlines can get you from USA to London Stansted Airport in just under 35h. Your travel time can differ by up to . USA and London Stansted Airport are separated by a distance of 3459 mi.

  • What are the most popular routes from USA to London Stansted Airport?

    While some choose either Newark - London Stansted or Boston Logan Intl - London Stansted, New York John F Kennedy Intl - London Stansted is the most popular route from USA to London Stansted Airport.

  • Can I find deals for flights from USA to Stansted that include hotel bookings?

    Yes. In addition to deals on USA to Stansted flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from USA to Stansted?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from USA to Stansted.

  • Can I find deals for business class flights from USA to Stansted?

    Yes. Cheapflights offers flight deals from USA to Stansted by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from USA to London Stansted Airport?

    Currently, February is the cheapest month in which you can book a flight from USA to London Stansted Airport (average of £280). Flying from USA to London Stansted Airport in July is currently the most expensive (average of £503). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London Stansted Airport?

Book flights to London Stansted Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Luton
Slough
Gatwick
Hounslow
Wembley
Ilford
Brentford
Hayes
Colchester
Watford
Crawley
Kingston upon Thames
Bedford
Chelmsford
Eastbourne
Romford
Folkestone
Southall

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for USA to Stansted

See prices for flight routes from nearby airports that may be better suited for you.
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O'Hare Intl to Gatwick flights
Dulles Intl to London City flights
Boston to Stansted flights
Baltimore to Gatwick flights
George Bush Intcntl to Heathrow flights
Tampa to Heathrow flights
San Francisco to Gatwick flights
Charlotte to Heathrow flights
Los Angeles to London City flights
Reagan-National to Gatwick flights
O'Hare Intl to London City flights
Pearson Intl to London City flights
O'Hare Intl to Stansted flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from USA to Stansted?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from USA to Stansted. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from USA to Stansted?

Cheapflights helps you find that perfect flight to Stansted from USA by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from USA to Stansted with no change fees?

Yes! Cheapflights helps users easily find flights from USA to Stansted with no change fees.

Can Cheapflights notify me if prices for flights from USA to Stansted become cheaper?

Yes! Start tracking prices for USA to Stansted flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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