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$142+ Cheap flights from the United States to the United Kingdom

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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — LHR
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from USA to United Kingdom

Keep the following information in mind while searching for USA to United Kingdom flight deals. Data was last updated July 30, 2025.

Round-trip from

$442
(Connections by easyJet)

One-way from

$142
(Mytrip)

Popular in

December

Cheapest in

January

Average price

$634

Good round-trip deal

$327 or less

Good one-way deal

$129 or less
From USA to United Kingdom
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One-way flight from USA to United Kingdom
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High demand for flights, 4% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from USA to United Kingdom.
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Price to beat on a one-way flight from USA to United Kingdom.
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Find flight deals from USA to United Kingdom

Cheapest flights from USA to United Kingdom
Explore the most affordable flight options available from USA to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This Orbitz deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/266:20 pmJFK - LGW
Nonstop7h 00mMultiple Airlines
Wed 10/2210:35 amLGW - JFK
1 stop14h 30mMultiple Airlines
Deal found 7/30$440
This CheapOair deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/236:20 pmJFK - LGW
Nonstop7h 00mNorse Atlantic UK
Mon 10/201:05 pmLGW - JFK
Nonstop7h 50mNorse Atlantic UK
Deal found 7/30$441
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/711:25 pmJFK - STN
1 stop17h 20mMultiple Airlines
Tue 10/1411:05 amSTN - JFK
1 stop15h 35mMultiple Airlines
Deal found 7/30$442
This Ticket deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/119:55 pmJFK - LHR
Nonstop7h 20mVirgin Atlantic
Thu 9/189:55 amLHR - JFK
1 stop10h 30mVirgin Atlantic
Deal found 7/27$444
This lastminute.com deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/184:30 pmJFK - LGW
1 stop12h 05mJetBlue
Thu 9/1812:10 pmLGW - JFK
1 stop15h 02mJetBlue
Deal found 7/28$444
This Norse deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/29:59 amLGA - LGW
1 stop19h 01mMultiple Airlines
Tue 10/72:00 pmLGW - LGA
1 stop24h 00mMultiple Airlines
Deal found 7/29$445
This Cheapflightsfares deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/264:50 pmJFK - LHR
1 stop10h 35mIberia
Sun 9/288:25 amLHR - JFK
Nonstop7h 45mIberia
Deal found 7/28$445
This SmartFares deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/86:10 pmJFK - LHR
1 stop21h 45mMultiple Airlines
Sun 8/107:15 pmLHR - JFK
1 stop24h 05mMultiple Airlines
Deal found 7/30$446
This Mytrip deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2410:05 pmJFK - LHR
1 stop14h 40mTAP AIR PORTUGAL
Tue 10/148:00 amLHR - JFK
1 stop17h 05mTAP AIR PORTUGAL
Deal found 7/30$447
This LEVEL deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/811:40 pmJFK - LHR
1 stop28h 30mLEVEL
Thu 9/118:50 pmLHR - JFK
1 stop29h 50mLEVEL
Deal found 7/29$452
This Gotogate deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/156:25 pmJFK - LHR
1 stop9h 40mAer Lingus
Fri 10/3110:00 amLHR - JFK
1 stop11h 25mAer Lingus
Deal found 7/29$453
This Cheapflightsfares deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/198:05 pmJFK - LGW
Nonstop7h 05mBritish Airways
Thu 9/253:05 pmLGW - JFK
Nonstop8h 00mBritish Airways
Deal found 7/30$454

Cheapflights Fare Finder

 
Customize your flight search to find flights from USA to United Kingdom 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 2,558,603 searches. Data last updated July 30, 2025.
Use the filters below to find and compare flights from the United States to the United Kingdom that are best for you.

Fly from

USA

Fly to

United Kingdom

Route

Depart

Return

Price

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Fri 9/26

6:20 pm-6:20 am

Nonstop7h 00m

London Gatwick

Wed 10/22

10:35 am-8:05 pm

1 stop14h 30m

$440

New YorkLondon

JFK - STN

JFKSTN

New York John F Kennedy Intl

Tue 10/7

11:25 pm-9:45 pm

1 stop17h 20m

London Stansted

Tue 10/14

11:05 am-9:40 pm

1 stop15h 35m

$442

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Thu 9/11

9:55 pm-10:15 am

Nonstop7h 20m

London Heathrow

Thu 9/18

9:55 am-3:25 pm

1 stop10h 30m

$444

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Mon 8/18

4:30 pm-9:35 am

1 stop12h 05m

London Gatwick

Thu 9/18

12:10 pm-10:12 pm

1 stop15h 02m

$444

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Fri 9/26

4:50 pm-8:25 am

1 stop10h 35m

London Heathrow

Sun 9/28

8:25 am-11:10 am

Nonstop7h 45m

$445

New YorkLondon

LGA - LGW

LGALGW

New York LaGuardia

Thu 10/2

9:59 am-10:00 am

1 stop19h 01m

London Gatwick

Tue 10/7

2:00 pm-9:00 am

1 stop24h 00m

$445

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Wed 9/24

10:05 pm-5:45 pm

1 stop14h 40m

London Heathrow

Tue 10/14

8:00 am-8:05 pm

1 stop17h 05m

$447

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Mon 10/6

6:20 pm-6:20 am

Nonstop7h 00m

London Gatwick

Sun 10/19

1:05 pm-3:55 pm

Nonstop7h 50m

$451

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Mon 9/8

11:40 pm-9:10 am

1 stop28h 30m

London Heathrow

Thu 9/11

8:50 pm-9:40 pm

1 stop29h 50m

$452

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Wed 10/15

6:25 pm-9:05 am

1 stop9h 40m

London Heathrow

Fri 10/31

10:00 am-5:25 pm

1 stop11h 25m

$453

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 60 results
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Best time to book a flight from USA to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from USA with our price prediction graph.
Estimated round-trip 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 the United Kingdom

What is the cheapest month to book a flight from USA to United Kingdom?

Currently, November is the cheapest month in which you can book a flight from USA to United Kingdom (average of $661). Flying from USA to United Kingdom in June is currently the most expensive (average of $1,097). 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.

What is the cheapest time of day to fly from US to GB?

Find hourly flight availability from USA to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from USA to United Kingdom as you normally would.

Weekly flight availability from USA to United Kingdom

Explore weekly flight availability from USA to United Kingdom. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 30, 2025.

The most flights from US0 to GB0 are scheduled on a Monday (59 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (44 on average).

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to United Kingdom. Reviews last updated July 30, 2025.
See what other customers who have flown with Delta, KLM, and Austrian Airlines from the United States to the United Kingdom have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,980 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Austrian Airlines
7.6
Good
823 reviews
Delta
8.0
Very good
7,980 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,686 reviews
Delta
8.0
Very good
7,980 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,896 reviews
Delta
8.0
Very good
7,980 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What are the cheapest airlines to fly from USA to United Kingdom one-way?

    For one-way options, check prices for Norse Atlantic UK. According to our data, you can fly for as low as $142. Users have also found prices from $155 and $170 on TAP AIR PORTUGAL and JetBlue, respectively.

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

    Yes. In addition to deals on USA to United Kingdom flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from USA to United Kingdom?

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

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

    Yes. Cheapflights offers flight deals from USA to United Kingdom 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 United Kingdom?

    Currently, November is the cheapest month in which you can book a flight from USA to United Kingdom (average of $661). Flying from USA to United Kingdom in June is currently the most expensive (average of $1,097). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for USA to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Heathrow flights
Newark to Heathrow flights
John F Kennedy Intl to Charles de Gaulle flights
John F Kennedy Intl to Leonardo da Vinci/Fiumicino flights
Newark to Charles de Gaulle flights
John F Kennedy Intl to Gatwick flights
John F Kennedy Intl to London City flights
Newark to Leonardo da Vinci/Fiumicino flights
Newark to Gatwick flights
LaGuardia to Heathrow flights
John F Kennedy Intl to Istanbul flights
John F Kennedy Intl to Lisbon flights
John F Kennedy Intl to Stansted flights
Newark to London City flights
Miami to Madrid flights
John F Kennedy Intl to Orly flights
LaGuardia to Gatwick flights
Newark to Lisbon flights
Boston to Heathrow flights
Dulles Intl to Heathrow flights
Los Angeles to Heathrow flights
Newark to Athens flights
Newark to Orly flights
LaGuardia to Charles de Gaulle flights
Newark to Barcelona-El Prat flights
John F Kennedy Intl to Luton flights
Newark to Stansted flights
John F Kennedy Intl to Dublin flights
John F Kennedy Intl to Athens flights
John F Kennedy Intl to Barcelona-El Prat flights
O'Hare Intl to Heathrow flights
Newark to Dublin flights
John F Kennedy Intl to Madrid flights
O'Hare Intl to Charles de Gaulle flights
Newark to Madrid flights
John F Kennedy Intl to Malpensa flights
Seattle to Charles de Gaulle flights
Dallas/Fort Worth to Heathrow flights
Baltimore to Heathrow flights
Boston to Charles de Gaulle flights
San Francisco to Heathrow flights
Dulles Intl to Charles de Gaulle flights
LaGuardia to Leonardo da Vinci/Fiumicino flights
John F Kennedy Intl to Amsterdam flights
O'Hare Intl to Leonardo da Vinci/Fiumicino flights
Seattle to Heathrow flights
Newark to Luton flights
John F Kennedy Intl to Frankfurt flights
Newark to Malpensa flights
Dulles Intl to Leonardo da Vinci/Fiumicino flights

Top 10 airlines flying from USA to United Kingdom

Discover the top 10 airlines that operate flights from USA to United Kingdom. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$51Average$814FlexibilityNo cancel feeOn-time62%
RyanairCheapest$57Average$73FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$197Average$917FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$203Average$655FlexibilityNo cancel feeOn-time77%
SWISSCheapest$245Average$680FlexibilityNo cancel feeOn-time79%
WestJetCheapest$272Average$1,071FlexibilityNo cancel feeOn-time60%
Norse Atlantic UKCheapest$280Average$561FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$340Average$807FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$354Average$810FlexibilityNo cancel feeOn-time67%
KLMCheapest$366Average$922FlexibilityNo cancel feeOn-time75%

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