£238 Find Cheap Flights to North America in 2026/27

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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.

12:15 - 18:15LHR London Heathrow-YYZ Toronto Pearson Intl

11h 00m1 stop Reykjavik Keflavik Intl

19:40 - 10:50YYZ Toronto Pearson Intl-LHR London Heathrow

10h 10m1 stop Reykjavik Keflavik Intl

£368Icelandair

Thu, 10 Dec - Sun, 13 Dec

12:15 - 18:15LHR London Heathrow-YYZ Toronto Pearson Intl

11h 00m1 stop Reykjavik Keflavik Intl

19:15 - 10:50YYZ Toronto Pearson Intl-LHR London Heathrow

10h 35m1 stop Reykjavik Keflavik Intl

£371Icelandair

Thu, 10 Dec - Tue, 29 Dec

11:20 - 21:44LHR London Heathrow-JFK New York John F Kennedy Intl

15h 24m1 stop Detroit Metropolitan Wayne County

22:25 - 10:30JFK New York John F Kennedy Intl-LHR London Heathrow

7h 05mdirect

£379Delta

Wed, 3 Feb - Thu, 4 Feb

14:15 - 17:20LHR London Heathrow-JFK New York John F Kennedy Intl

8h 05mdirect

18:10 - 06:15JFK New York John F Kennedy Intl-LHR London Heathrow

7h 05mdirect

£380British Airways

Fri, 22 Jan - Tue, 2 Feb

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

8h 10mdirect

21:50 - 09:45JFK New York John F Kennedy Intl-LHR London Heathrow

6h 55mdirect

£381British Airways

Thu, 4 Feb - Sun, 7 Feb

11:20 - 21:44LHR London Heathrow-JFK New York John F Kennedy Intl

15h 24m1 stop Detroit Metropolitan Wayne County

22:25 - 10:30JFK New York John F Kennedy Intl-LHR London Heathrow

7h 05mdirect

£381Delta

Wed, 3 Feb - Fri, 5 Feb

09:30 - 16:15LHR London Heathrow-YYZ Toronto Pearson Intl

11h 45m1 stop Frankfurt am Main

18:05 - 06:30YYZ Toronto Pearson Intl-LHR London Heathrow

7h 25mdirect

£382Lufthansa

Thu, 10 Dec - Sun, 13 Dec

20:50 - 22:00LHR London Heathrow-JFK New York John F Kennedy Intl

30h 10m1 stop Barcelona-El Prat

23:45 - 09:10JFK New York John F Kennedy Intl-LHR London Heathrow

28h 25m1 stop Barcelona-El Prat

£382LEVEL

Wed, 2 Dec - Sat, 5 Dec

20:50 - 22:00LHR London Heathrow-JFK New York John F Kennedy Intl

30h 10m1 stop Barcelona-El Prat

23:45 - 09:10JFK New York John F Kennedy Intl-LHR London Heathrow

28h 25m1 stop Barcelona-El Prat

£382LEVEL

Mon, 12 Apr - Sun, 18 Apr

15:00 - 18:00LHR London Heathrow-YYZ Toronto Pearson Intl

8h 00mdirect

23:00 - 11:20YYZ Toronto Pearson Intl-LHR London Heathrow

7h 20mdirect

£409Lufthansa

Thu, 10 Dec - Sun, 13 Dec

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

Enter your travel dates to find the best prices.

13:40 - 15:15LHR London Heathrow-LAX Los Angeles

33h 35m1 stop Lisbon Humberto Delgado

17:10 - 21:35LAX Los Angeles-LHR London Heathrow

20h 25m1 stop Lisbon Humberto Delgado

£391TAP AIR PORTUGAL

Wed, 4 Nov - Tue, 17 Nov

13:40 - 15:15LHR London Heathrow-LAX Los Angeles

33h 35m1 stop Lisbon Humberto Delgado

17:10 - 22:40LAX Los Angeles-LHR London Heathrow

21h 30m1 stop Lisbon Humberto Delgado

£392TAP AIR PORTUGAL

Wed, 4 Nov - Tue, 10 Nov

21:35 - 20:35LHR London Heathrow-MCO Orlando

28h 00m1 stop Bogotá El Dorado

16:00 - 14:35MCO Orlando-LHR London Heathrow

17h 35m1 stop Bogotá El Dorado

£400Avianca

Wed, 4 Nov - Wed, 18 Nov

14:50 - 21:20LHR London Heathrow-LAX Los Angeles

14h 30m1 stop Calgary

15:20 - 15:40LAX Los Angeles-LHR London Heathrow

16h 20m1 stop Rome Fiumicino

£404Multiple Airlines

Thu, 5 Nov - Wed, 20 Jan

14:45 - 23:44LHR London Heathrow-LAX Los Angeles

16h 59m1 stop Seattle/Tacoma Intl

11:20 - 12:20LAX Los Angeles-LHR London Heathrow

17h 00m1 stop Seattle/Tacoma Intl

£419Alaska Airlines

Thu, 5 Nov - Sun, 8 Nov

14:45 - 21:43LHR London Heathrow-SFO San Francisco

14h 58m1 stop Seattle/Tacoma Intl

18:48 - 12:20SFO San Francisco-LHR London Heathrow

33h 32m1 stop Seattle/Tacoma Intl

£423Alaska Airlines

Wed, 4 Nov - Wed, 11 Nov

11:00 - 15:40LGW London Gatwick-MCO Orlando

9h 40mdirect

17:40 - 06:50MCO Orlando-LGW London Gatwick

8h 10mdirect

£428Norse Atlantic UK

Thu, 5 Nov - Thu, 12 Nov

09:50 - 14:30LGW London Gatwick-MCO Orlando

9h 40mdirect

16:40 - 05:50MCO Orlando-LGW London Gatwick

8h 10mdirect

£429A.P.G.

Wed, 4 Nov - Wed, 18 Nov

09:50 - 14:30LGW London Gatwick-MCO Orlando

9h 40mdirect

17:40 - 06:50MCO Orlando-LGW London Gatwick

8h 10mdirect

£459Norse Atlantic UK

Wed, 4 Nov - Thu, 5 Nov

09:50 - 14:30LGW London Gatwick-MCO Orlando

9h 40mdirect

16:40 - 05:50MCO Orlando-LGW London Gatwick

8h 10mdirect

£593A.P.G.

Wed, 4 Nov - Wed, 11 Nov

Recent direct flight deals from the United Kingdom to North America

Enter your travel dates to find the best prices.

14:15 - 17:20LHR London Heathrow-JFK New York John F Kennedy Intl

8h 05mdirect

18:10 - 06:15JFK New York John F Kennedy Intl-LHR London Heathrow

7h 05mdirect

£380British Airways

Fri, 22 Jan - Tue, 2 Feb

10:40 - 13:50LHR London Heathrow-EWR Newark

8h 10mdirect

18:30 - 06:30EWR Newark-LHR London Heathrow

7h 00mdirect

£381British Airways

Thu, 4 Feb - Tue, 9 Feb

10:35 - 15:15LGW London Gatwick-MCO Orlando

9h 40mdirect

20:50 - 10:00MCO Orlando-LGW London Gatwick

8h 10mdirect

£397Norse Atlantic UK

Thu, 25 Feb - Fri, 12 Mar

09:45 - 14:25LGW London Gatwick-MCO Orlando

9h 40mdirect

20:50 - 10:00MCO Orlando-LGW London Gatwick

8h 10mdirect

£397Norse Atlantic UK

Wed, 24 Feb - Fri, 12 Mar

15:00 - 18:00LHR London Heathrow-YYZ Toronto Pearson Intl

8h 00mdirect

23:00 - 11:20YYZ Toronto Pearson Intl-LHR London Heathrow

7h 20mdirect

£409Lufthansa

Thu, 10 Dec - Sun, 13 Dec

16:10 - 19:05LHR London Heathrow-YYZ Toronto Pearson Intl

7h 55mdirect

21:45 - 09:50YYZ Toronto Pearson Intl-LHR London Heathrow

7h 05mdirect

£420Virgin Atlantic

Mon, 23 Nov - Thu, 3 Dec

16:10 - 19:05LHR London Heathrow-YYZ Toronto Pearson Intl

7h 55mdirect

21:45 - 09:50YYZ Toronto Pearson Intl-LHR London Heathrow

7h 05mdirect

£421Virgin Atlantic

Mon, 30 Nov - Thu, 10 Dec

16:10 - 19:05LHR London Heathrow-YYZ Toronto Pearson Intl

7h 55mdirect

21:45 - 09:50YYZ Toronto Pearson Intl-LHR London Heathrow

7h 05mdirect

£423Multiple Airlines

Mon, 23 Nov - Thu, 10 Dec

15:00 - 18:05LHR London Heathrow-YYZ Toronto Pearson Intl

8h 05mdirect

20:10 - 08:30YYZ Toronto Pearson Intl-LHR London Heathrow

7h 20mdirect

£436Lufthansa

Thu, 26 Nov - Thu, 3 Dec

16:10 - 19:05LHR London Heathrow-YYZ Toronto Pearson Intl

7h 55mdirect

21:45 - 09:50YYZ Toronto Pearson Intl-LHR London Heathrow

7h 05mdirect

£444Multiple Airlines

Thu, 24 Dec - Thu, 14 Jan

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonToronto

LHR London Heathrow - YYZ Toronto Pearson Intl

LHRYYZ

London Heathrow

Thu 10/12

12:15-18:15

1 stop11h 00m

Toronto Pearson Intl

Sun 13/12

19:40-10:50

1 stop10h 10m

£368

LondonToronto

LHR London Heathrow - YYZ Toronto Pearson Intl

LHRYYZ

London Heathrow

Thu 10/12

12:15-18:15

1 stop11h 00m

Toronto Pearson Intl

Tue 29/12

19:15-10:50

1 stop10h 35m

£371

LondonNew York

LHR London Heathrow - JFK New York John F Kennedy Intl

LHRJFK

London Heathrow

Wed 3/2

11:20-21:44

1 stop15h 24m

New York John F Kennedy Intl

Thu 4/2

22:25-10:30

Nonstop7h 05m

£379

LondonNew York

LHR London Heathrow - JFK New York John F Kennedy Intl

LHRJFK

London Heathrow

Fri 22/1

14:15-17:20

Nonstop8h 05m

New York John F Kennedy Intl

Tue 2/2

18:10-06:15

Nonstop7h 05m

£380

Fastest return journey

LondonNew York

LHR London Heathrow - JFK New York John F Kennedy Intl

LHRJFK

London Heathrow

Thu 4/2

16:40-19:50

Nonstop8h 10m

New York John F Kennedy Intl

Sun 7/2

21:50-09:45

Nonstop6h 55m

£381

LondonNew York

LHR London Heathrow - JFK New York John F Kennedy Intl

LHRJFK

London Heathrow

Wed 3/2

11:20-21:44

1 stop15h 24m

New York John F Kennedy Intl

Fri 5/2

22:25-10:30

Nonstop7h 05m

£381

LondonToronto

LHR London Heathrow - YYZ Toronto Pearson Intl

LHRYYZ

London Heathrow

Thu 10/12

09:30-16:15

1 stop11h 45m

Toronto Pearson Intl

Sun 13/12

18:05-06:30

Nonstop7h 25m

£382

LondonNew York

LHR London Heathrow - JFK New York John F Kennedy Intl

LHRJFK

London Heathrow

Wed 2/12

20:50-22:00

1 stop30h 10m

New York John F Kennedy Intl

Sat 5/12

23:45-09:10

1 stop28h 25m

£382

LondonNew York

LHR London Heathrow - JFK New York John F Kennedy Intl

LHRJFK

London Heathrow

Mon 12/4

20:50-22:00

1 stop30h 10m

New York John F Kennedy Intl

Sun 18/4

23:45-09:10

1 stop28h 25m

£382

LondonToronto

LHR London Heathrow - YYZ Toronto Pearson Intl

LHRYYZ

London Heathrow

Thu 10/12

15:00-18:00

Nonstop8h 00m

Toronto Pearson Intl

Sun 13/12

23:00-11:20

Nonstop7h 20m

£409

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	£780 - £1,080

CHEAPEST COUNTRY	Canada	18% cheaper	Users typically spent £172 less on flights to Canada
MOST EXPENSIVE COUNTRY	Greenland	14% more expensive	Users typically spent £129 more on trips to Greenland
MOST POPULAR COUNTRY TO FLY TO	United States	300% 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 £56, which is 81% less than the continental average.

Most expensive flight to North America from Los Angeles

Kahului

Flights to North America are typically 55% more expensive when flying to Kahului, where the average price is £290

Cheap North America flight deals and tips

Summary info about North America flight prices, duration and airlines

Best One-Way Price	£238
Best Round-Trip Price	£368
Fastest flight time	9h 40m
Popular in	December

The best one-way flight price to North America from United Kingdom in the last 5 days is £238 (Manchester to Orlando).

Search Deals

The best return flight price to North America from United Kingdom in the last 5 days is £368 (London Heathrow to Toronto Pearson Intl).

Search Deals

The fastest flight to North America from United Kingdom takes 9h 40m (London Gatwick to Orlando).

Search Deals

December has the highest demand for flights to North America, with a 0% price increase on average.

Search Deals

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 £137. Alternatively, Boston Logan Intl airport in Boston is a close second for cheapest flights to North America with an average airfare of £203.

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 67 operators available for flights to North America as of October 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.