£250 Find Cheap Flights to North America in 2026

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Find the cheapest flights from the United Kingdom to North America

Round-trip

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.

13:05 - 19:10

LHR

YYZ

11h 05m

1 stop

20:45 - 11:55

YYZ

LHR

10h 10m

1 stop

£330Icelandair

Thu, 16 Apr - Sat, 25 Apr

15:40 - 22:05

LGW

JFK

11h 25m

1 stop

20:30 - 11:45

JFK

LGW

10h 15m

1 stop

£333Icelandair

Mon, 20 Apr - Mon, 27 Apr

16:25 - 15:40

STN

JFK

28h 15m

3 stops

18:55 - 21:20

JFK

STN

21h 25m

2 stops

£333Multiple Airlines

Mon, 20 Apr - Mon, 27 Apr

15:40 - 22:05

LGW

JFK

11h 25m

1 stop

23:10 - 14:40

JFK

LGW

10h 30m

1 stop

£333Icelandair

Fri, 17 Apr - Sun, 19 Apr

21:25 - 19:10

LHR

YYZ

26h 45m

1 stop

20:45 - 20:20

YYZ

LHR

18h 35m

1 stop

£334Icelandair

Fri, 17 Apr - Wed, 29 Apr

13:05 - 15:55

LGW

JFK

7h 50mdirect

18:20 - 06:20

JFK

LGW

7h 00mdirect

£335Norse Atlantic UK

Thu, 7 May - Fri, 8 May

13:05 - 15:55

LGW

JFK

7h 50mdirect

18:20 - 06:20

JFK

LGW

7h 00mdirect

£337Norse Atlantic UK

Tue, 21 Apr - Thu, 7 May

12:00 - 18:25

LHR

LAX

14h 25m

1 stop

20:55 - 15:25

LAX

LHR

10h 30mdirect

£359British Airways

Thu, 16 Apr - Tue, 21 Apr

06:55 - 15:15

LHR

LAX

16h 20m

1 stop

15:30 - 10:10

LAX

LHR

10h 40mdirect

£361Lufthansa

Mon, 13 Apr - Wed, 22 Apr

15:05 - 16:40

LHR

YVR

9h 35mdirect

11:15 - 10:00

YVR

LHR

14h 45m

1 stop

£462Air Canada

Mon, 13 Apr - Mon, 20 Apr

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Thu 16/4

13:05-19:10

1 stop11h 05m

Toronto Pearson Intl

Sat 25/4

20:45-11:55

1 stop10h 10m

£330

LondonNew York

LGW - JFK

LGWJFK

London Gatwick

Mon 20/4

15:40-22:05

1 stop11h 25m

New York John F Kennedy Intl

Mon 27/4

20:30-11:45

1 stop10h 15m

£333

LondonNew York

STN - JFK

STNJFK

London Stansted

Mon 20/4

16:25-15:40

3 stops28h 15m

New York John F Kennedy Intl

Mon 27/4

18:55-21:20

2 stops21h 25m

£333

LondonNew York

LGW - JFK

LGWJFK

London Gatwick

Fri 17/4

15:40-22:05

1 stop11h 25m

New York John F Kennedy Intl

Sun 19/4

23:10-14:40

1 stop10h 30m

£333

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Fri 17/4

21:25-19:10

1 stop26h 45m

Toronto Pearson Intl

Wed 29/4

20:45-20:20

1 stop18h 35m

£334

Fastest return journey

LondonNew York

LGW - JFK

LGWJFK

London Gatwick

Thu 7/5

13:05-15:55

Nonstop7h 50m

New York John F Kennedy Intl

Fri 8/5

18:20-06:20

Nonstop7h 00m

£335

LondonNew York

LGW - JFK

LGWJFK

London Gatwick

Tue 21/4

13:05-15:55

Nonstop7h 50m

New York John F Kennedy Intl

Thu 7/5

18:20-06:20

Nonstop7h 00m

£337

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 16/4

12:00-18:25

1 stop14h 25m

Los Angeles

Tue 21/4

20:55-15:25

Nonstop10h 30m

£359

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Mon 13/4

06:55-15:15

1 stop16h 20m

Los Angeles

Wed 22/4

15:30-10:10

Nonstop10h 40m

£361

LondonVancouver

LHR - YVR

LHRYVR

London Heathrow

Mon 13/4

15:05-16:40

Nonstop9h 35m

Vancouver Intl

Mon 20/4

11:15-10:00

1 stop14h 45m

£462

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	£684 - £1,023

CHEAPEST COUNTRY	Canada	20% cheaper	Users typically spent £172 less on flights to Canada
MOST EXPENSIVE COUNTRY	Bermuda	19% more expensive	Users typically spent £166 more on trips to Bermuda
MOST POPULAR COUNTRY TO FLY TO	United States	275% 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

Las Vegas

When booking a flight to North America, the best-priced flight will typically be to Las Vegas for £46, which is 82% less than the continental average.

Most expensive flight to North America from Los Angeles

Lihue

Flights to North America are typically 64% more expensive when flying to Lihue, where the average price is £244

Cheap North America flight deals and tips

Summary info about North America flight prices, duration and airlines

Best One-Way Price	£250
Best Round-Trip Price	£330
Fastest flight time	13h 35m
Popular in	December

The best one-way flight price to North America from United Kingdom in the last 72 hours is £250 (London Heathrow to Vancouver Intl).

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The best round-trip flight price to North America from United Kingdom in the last 72 hours is £330 (London Heathrow to Toronto Pearson Intl).

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The fastest flight to North America from United Kingdom takes 13h 35m (London Stansted to New York John F Kennedy Intl).

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December has the highest demand for flights to North America, with a 4% 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 £183. Alternatively, Cancun airport in Cancún is a close second for cheapest flights to North America with an average airfare of £200.

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 71 operators available for flights to North America as of March 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.