£334 Find Cheap Flights to North America in 2026

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Find the cheapest flights from the United Kingdom to North America

Return

One-way

Last minute

Direct

Recent return flight deals from the United Kingdom to North America

Enter your travel dates to find the best prices.

06:30 - 19:35LHR London Heathrow-LGA New York LaGuardia

18h 05m2 stops Amsterdam Schiphol Boston Logan Intl

09:30 - 06:50LGA New York LaGuardia-LHR London Heathrow

16h 20m1 stop Detroit Metropolitan Wayne County

£398Virgin Atlantic

Sun, 7 Feb - Sun, 14 Feb

11:45 - 23:45LHR London Heathrow-LGA New York LaGuardia

17h 00m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

17:00 - 07:50LGA New York LaGuardia-LHR London Heathrow

9h 50m1 stop Boston Logan Intl

£398Virgin Atlantic

Sun, 17 Jan - Fri, 22 Jan

17:25 - 20:20LHR London Heathrow-JFK New York John F Kennedy Intl

7h 55mdirect

22:05 - 09:15JFK New York John F Kennedy Intl-LHR London Heathrow

7h 10mdirect

£398British Airways

Mon, 19 Oct - Mon, 26 Oct

16:40 - 19:50LHR London Heathrow-JFK New York John F Kennedy Intl

8h 10mdirect

21:05 - 09:15JFK New York John F Kennedy Intl-LHR London Heathrow

7h 10mdirect

£398British Airways

Tue, 12 Jan - Tue, 19 Jan

09:30 - 14:36LHR London Heathrow-LGA New York LaGuardia

10h 06m1 stop Montreal Pierre Elliott Trudeau Intl

15:30 - 06:30LGA New York LaGuardia-LHR London Heathrow

10h 00m1 stop Montreal Pierre Elliott Trudeau Intl

£398Air Canada

Fri, 2 Oct - Sun, 11 Oct

11:10 - 17:58LHR London Heathrow-LGA New York LaGuardia

11h 48m1 stop Toronto Pearson Intl

15:30 - 07:10LGA New York LaGuardia-LHR London Heathrow

10h 40m1 stop Montreal Pierre Elliott Trudeau Intl

£398Air Canada

Sat, 13 Feb - Wed, 17 Feb

15:00 - 22:43LHR London Heathrow-LGA New York LaGuardia

11h 43m1 stop Toronto Pearson Intl

14:55 - 06:30LGA New York LaGuardia-LHR London Heathrow

10h 35m1 stop Toronto Pearson Intl

£398Lufthansa

Thu, 29 Oct - Fri, 6 Nov

14:05 - 19:36LHR London Heathrow-LGA New York LaGuardia

10h 31m1 stop Montreal Pierre Elliott Trudeau Intl

17:40 - 10:00LGA New York LaGuardia-LHR London Heathrow

11h 20m1 stop Montreal Pierre Elliott Trudeau Intl

£398Lufthansa

Fri, 9 Oct - Sun, 18 Oct

06:00 - 15:35STN London Stansted-JFK New York John F Kennedy Intl

14h 35m1 stop Madrid Barajas

17:05 - 14:45JFK New York John F Kennedy Intl-STN London Stansted

16h 40m1 stop Madrid Barajas

£398Multiple Airlines

Fri, 20 Nov - Thu, 26 Nov

12:45 - 19:29STN London Stansted-JFK New York John F Kennedy Intl

11h 44m1 stop Dublin

17:00 - 09:50JFK New York John F Kennedy Intl-STN London Stansted

11h 50m1 stop Dublin

£398Multiple Airlines

Wed, 4 Nov - Wed, 11 Nov

Recent last minute flight deals from the United Kingdom to North America

Enter your travel dates to find the best prices.

18:35 - 21:50LHR London Heathrow-JFK New York John F Kennedy Intl

8h 15mdirect

16:00 - 10:40JFK New York John F Kennedy Intl-LHR London Heathrow

13h 40m1 stop Washington, D.C. Dulles Intl

£398Virgin Atlantic

Fri, 11 Sep - Fri, 18 Sep

18:05 - 21:05LHR London Heathrow-JFK New York John F Kennedy Intl

8h 00mdirect

18:20 - 06:25JFK New York John F Kennedy Intl-LHR London Heathrow

7h 05mdirect

£399British Airways

Fri, 11 Sep - Sun, 13 Sep

14:05 - 21:30LHR London Heathrow-LGA New York LaGuardia

12h 25m1 stop Montreal Pierre Elliott Trudeau Intl

14:30 - 06:35LGA New York LaGuardia-LHR London Heathrow

11h 05m1 stop Toronto Pearson Intl

£399Air Canada

Fri, 11 Sep - Thu, 17 Sep

19:50 - 22:35LHR London Heathrow-JFK New York John F Kennedy Intl

7h 45mdirect

18:00 - 06:20JFK New York John F Kennedy Intl-LHR London Heathrow

7h 20mdirect

£399Air France

Fri, 11 Sep - Mon, 14 Sep

06:30 - 12:32LHR London Heathrow-JFK New York John F Kennedy Intl

11h 02m1 stop Amsterdam Schiphol

16:30 - 07:55JFK New York John F Kennedy Intl-LHR London Heathrow

10h 25m1 stop Paris Charles de Gaulle

£399Delta

Thu, 10 Sep - Thu, 17 Sep

08:40 - 14:35LHR London Heathrow-JFK New York John F Kennedy Intl

10h 55m1 stop Amsterdam Schiphol

16:30 - 07:55JFK New York John F Kennedy Intl-LHR London Heathrow

10h 25m1 stop Paris Charles de Gaulle

£399Delta

Fri, 11 Sep - Sun, 27 Sep

15:00 - 20:45LHR London Heathrow-JFK New York John F Kennedy Intl

10h 45m1 stop Paris Charles de Gaulle

18:30 - 06:45JFK New York John F Kennedy Intl-LHR London Heathrow

7h 15mdirect

£399Virgin Atlantic

Thu, 10 Sep - Sun, 13 Sep

14:10 - 17:00LHR London Heathrow-JFK New York John F Kennedy Intl

7h 50mdirect

18:20 - 06:25JFK New York John F Kennedy Intl-LHR London Heathrow

7h 05mdirect

£399British Airways

Fri, 11 Sep - Sun, 13 Sep

09:30 - 14:36LHR London Heathrow-LGA New York LaGuardia

10h 06m1 stop Montreal Pierre Elliott Trudeau Intl

16:00 - 06:35LGA New York LaGuardia-LHR London Heathrow

9h 35m1 stop Toronto Pearson Intl

£401Air Canada

Fri, 11 Sep - Thu, 17 Sep

15:50 - 18:45LHR London Heathrow-JFK New York John F Kennedy Intl

7h 55mdirect

18:00 - 06:20JFK New York John F Kennedy Intl-LHR London Heathrow

7h 20mdirect

£402Air France

Thu, 10 Sep - Wed, 16 Sep

Recent direct flight deals from the United Kingdom to North America

Enter your travel dates to find the best prices.

13:05 - 15:55LGW London Gatwick-JFK New York John F Kennedy Intl

7h 50mdirect

18:20 - 06:20JFK New York John F Kennedy Intl-LGW London Gatwick

7h 00mdirect

£398Norse Atlantic UK

Thu, 8 Oct - Sun, 18 Oct

17:25 - 20:20LHR London Heathrow-JFK New York John F Kennedy Intl

7h 55mdirect

22:05 - 09:15JFK New York John F Kennedy Intl-LHR London Heathrow

7h 10mdirect

£398British Airways

Mon, 19 Oct - Mon, 26 Oct

18:35 - 21:50LHR London Heathrow-JFK New York John F Kennedy Intl

8h 15mdirect

23:20 - 10:30JFK New York John F Kennedy Intl-LHR London Heathrow

7h 10mdirect

£398Virgin Atlantic

Thu, 22 Oct - Mon, 26 Oct

15:50 - 19:10LHR London Heathrow-JFK New York John F Kennedy Intl

8h 20mdirect

22:15 - 10:30JFK New York John F Kennedy Intl-LHR London Heathrow

7h 15mdirect

£398Virgin Atlantic

Thu, 26 Nov - Sun, 29 Nov

13:40 - 16:25LHR London Heathrow-JFK New York John F Kennedy Intl

7h 45mdirect

18:30 - 06:45JFK New York John F Kennedy Intl-LHR London Heathrow

7h 15mdirect

£398KLM

Thu, 17 Sep - Fri, 2 Oct

18:35 - 21:50LHR London Heathrow-JFK New York John F Kennedy Intl

8h 15mdirect

08:00 - 20:10JFK New York John F Kennedy Intl-LHR London Heathrow

7h 10mdirect

£398Air France

Thu, 22 Oct - Thu, 12 Nov

16:40 - 19:50LHR London Heathrow-JFK New York John F Kennedy Intl

8h 10mdirect

21:05 - 09:15JFK New York John F Kennedy Intl-LHR London Heathrow

7h 10mdirect

£398British Airways

Tue, 12 Jan - Tue, 19 Jan

15:50 - 18:45LHR London Heathrow-JFK New York John F Kennedy Intl

7h 55mdirect

23:55 - 12:05JFK New York John F Kennedy Intl-LHR London Heathrow

7h 10mdirect

£399KLM

Tue, 22 Sep - Sun, 27 Sep

11:20 - 14:15LHR London Heathrow-JFK New York John F Kennedy Intl

7h 55mdirect

18:00 - 06:20JFK New York John F Kennedy Intl-LHR London Heathrow

7h 20mdirect

£399Air France

Fri, 2 Oct - Fri, 9 Oct

13:05 - 15:55LGW London Gatwick-JFK New York John F Kennedy Intl

7h 50mdirect

18:20 - 06:20JFK New York John F Kennedy Intl-LGW London Gatwick

7h 00mdirect

£399Norse Atlantic UK

Thu, 8 Oct - Thu, 15 Oct

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonNew York

LHR London Heathrow - LGA New York LaGuardia

LHRLGA

London Heathrow

Sun 7/2

06:30-19:35

2 stops18h 05m

New York LaGuardia

Sun 14/2

09:30-06:50

1 stop16h 20m

£398

LondonNew York

LHR London Heathrow - LGA New York LaGuardia

LHRLGA

London Heathrow

Sun 17/1

11:45-23:45

2 stops17h 00m

New York LaGuardia

Fri 22/1

17:00-07:50

1 stop9h 50m

£398

Fastest return journey

LondonNew York

LHR London Heathrow - JFK New York John F Kennedy Intl

LHRJFK

London Heathrow

Mon 19/10

17:25-20:20

Nonstop7h 55m

New York John F Kennedy Intl

Mon 26/10

22:05-09:15

Nonstop7h 10m

£398

LondonNew York

LHR London Heathrow - JFK New York John F Kennedy Intl

LHRJFK

London Heathrow

Tue 12/1

16:40-19:50

Nonstop8h 10m

New York John F Kennedy Intl

Tue 19/1

21:05-09:15

Nonstop7h 10m

£398

LondonNew York

LHR London Heathrow - LGA New York LaGuardia

LHRLGA

London Heathrow

Fri 2/10

09:30-14:36

1 stop10h 06m

New York LaGuardia

Sun 11/10

15:30-06:30

1 stop10h 00m

£398

LondonNew York

LHR London Heathrow - LGA New York LaGuardia

LHRLGA

London Heathrow

Sat 13/2

11:10-17:58

1 stop11h 48m

New York LaGuardia

Wed 17/2

15:30-07:10

1 stop10h 40m

£398

LondonNew York

LHR London Heathrow - LGA New York LaGuardia

LHRLGA

London Heathrow

Thu 29/10

15:00-22:43

1 stop11h 43m

New York LaGuardia

Fri 6/11

14:55-06:30

1 stop10h 35m

£398

LondonNew York

LHR London Heathrow - LGA New York LaGuardia

LHRLGA

London Heathrow

Fri 9/10

14:05-19:36

1 stop10h 31m

New York LaGuardia

Sun 18/10

17:40-10:00

1 stop11h 20m

£398

LondonNew York

STN London Stansted - JFK New York John F Kennedy Intl

STNJFK

London Stansted

Fri 20/11

06:00-15:35

1 stop14h 35m

New York John F Kennedy Intl

Thu 26/11

17:05-14:45

1 stop16h 40m

£398

LondonNew York

STN London Stansted - JFK New York John F Kennedy Intl

STNJFK

London Stansted

Wed 4/11

12:45-19:29

1 stop11h 44m

New York John F Kennedy Intl

Wed 11/11

17:00-09:50

1 stop11h 50m

£398

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Flight prices to countries in North America

Interested in flights to North America? Find the countries in North America that you can fly to for the biggest savings

	Price	£663 - £1,167

CHEAPEST COUNTRY	Canada	25% cheaper	Users typically spent £223 less on flights to Canada
MOST EXPENSIVE COUNTRY	Greenland	32% more expensive	Users typically spent £280 more on trips to Greenland
MOST POPULAR COUNTRY TO FLY TO	United States	299% more popular	As a popular travel destination, more of our users plan to visit United States than any other country in North America

Cheapest flights to cities in North America

Click on the cities below to find out when it's cheapest to fly to North America from United Kingdom

Los Angeles

North America

Cheapest flight to North America from Los Angeles

San Francisco

When booking a flight to North America, the best-priced flight will typically be to San Francisco for £55, which is 81% less than the continental average.

Most expensive flight to North America from Los Angeles

Montreal

Flights to North America are typically 72% more expensive when flying to Montreal, where the average price is £278

Cheap North America flight deals and tips

Summary info about North America flight prices, duration and airlines

Best One-Way Price	£334
Best Round-Trip Price	£394
Fastest flight time	12h 15m
Popular in	December

The best one-way flight price to North America from United Kingdom in the last 5 days is £334 (London Heathrow to Vancouver Intl).

Search Deals

The best return flight price to North America from United Kingdom in the last 5 days is £394 (London Heathrow to New York John F Kennedy Intl).

Search Deals

The fastest flight to North America from United Kingdom takes 12h 15m (London Gatwick to New York LaGuardia).

Search Deals

December has the highest demand for flights to North America, with a 1% price increase on average.

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Frequently asked questions about flying to North America

Where is it cheapest to fly into North America?

If you're headed to North America, consider flying into Toronto Pearson Intl airport in Toronto for the best deals, with an average airfare of £174. Alternatively, Ottawa airport in Ottawa is a close second for cheapest flights to North America with an average airfare of £189.

When did momondo last update prices for flights to North America?

Prices for flights to North America refresh daily.

How many operators does momondo search for flights to North America?

There are 61 operators available for flights to North America as of September 2026.

How old do you have to be to fly to North America?

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 to North America.

What documentation or ID do you need to fly to North America?

The necessary travel and health documents for your North America 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.

Why use momondo?

Why should I use momondo to find a flight deal to North America?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to North America.

Can I find flights to North America with flexible booking policies on momondo?

All flight searches to North America on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights to North America?

Once all potential North America flight options are in front of you momondo lets you sort and filter flights based on preferences such as airline, price and flight times, amongst many other options.

I’m not ready to book a flight to North America right now. Can momondo alert me if prices change?

Yes. momondo can track flight prices for North America and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.