£266 Find Cheap Flights to North America in 2026/27

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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.

13:15 - 16:05LHR London Heathrow-YYZ Toronto Pearson Intl

7h 50mdirect

22:00 - 10:15YYZ Toronto Pearson Intl-LHR London Heathrow

7h 15mdirect

£353British Airways

Mon, 5 Apr - Wed, 14 Apr

14:10 - 16:45LHR London Heathrow-YYZ Toronto Pearson Intl

7h 35mdirect

16:40 - 07:25YYZ Toronto Pearson Intl-LHR London Heathrow

9h 45m1 stop Halifax Intl

£356Air Canada

Tue, 6 Apr - Thu, 15 Apr

12:05 - 20:45LHR London Heathrow-YYZ Toronto Pearson Intl

13h 40m1 stop Ottawa

16:40 - 07:25YYZ Toronto Pearson Intl-LHR London Heathrow

9h 45m1 stop Halifax Intl

£356Air Canada

Sat, 3 Apr - Fri, 16 Apr

06:00 - 14:00LHR London Heathrow-YYZ Toronto Pearson Intl

13h 00m1 stop Lisbon Humberto Delgado

17:35 - 10:20YYZ Toronto Pearson Intl-LHR London Heathrow

11h 45m1 stop Lisbon Humberto Delgado

£361TAP AIR PORTUGAL

Thu, 8 Apr - Wed, 14 Apr

13:05 - 19:10LHR London Heathrow-YYZ Toronto Pearson Intl

11h 05m1 stop Reykjavik Keflavik Intl

20:45 - 11:55YYZ Toronto Pearson Intl-LHR London Heathrow

10h 10m1 stop Reykjavik Keflavik Intl

£362Icelandair

Wed, 7 Apr - Sun, 18 Apr

06:00 - 14:00LHR London Heathrow-YYZ Toronto Pearson Intl

13h 00m1 stop Lisbon Humberto Delgado

17:45 - 10:20YYZ Toronto Pearson Intl-LHR London Heathrow

11h 35m1 stop Lisbon Humberto Delgado

£362TAP AIR PORTUGAL

Wed, 7 Apr - Mon, 12 Apr

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

11h 00m1 stop Reykjavik Keflavik Intl

19:40 - 19:30YYZ Toronto Pearson Intl-LHR London Heathrow

18h 50m1 stop Reykjavik Keflavik Intl

£363Icelandair

Wed, 10 Feb - Wed, 24 Feb

10:10 - 13:30LHR London Heathrow-JFK New York John F Kennedy Intl

8h 20mdirect

13:20 - 06:50JFK New York John F Kennedy Intl-LHR London Heathrow

12h 30m1 stop Boston Logan Intl

£376Delta

Sun, 17 Jan - Tue, 19 Jan

16:35 - 19:59LHR London Heathrow-JFK New York John F Kennedy Intl

8h 24mdirect

13:20 - 06:50JFK New York John F Kennedy Intl-LHR London Heathrow

12h 30m1 stop Boston Logan Intl

£376Delta

Sun, 17 Jan - Sat, 23 Jan

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

8h 10mdirect

21:35 - 09:30EWR Newark-LHR London Heathrow

6h 55mdirect

£378British Airways

Wed, 25 Nov - Wed, 16 Dec

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

Enter your travel dates to find the best prices.

18:05 - 21:10LHR London Heathrow-JFK New York John F Kennedy Intl

8h 05mdirect

08:05 - 20:00JFK New York John F Kennedy Intl-LHR London Heathrow

6h 55mdirect

£376British Airways

Fri, 6 Nov - Mon, 7 Dec

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

8h 05mdirect

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

6h 55mdirect

£376British Airways

Sat, 7 Nov - Fri, 11 Dec

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

8h 10mdirect

23:25 - 21:35EWR Newark-LHR London Heathrow

17h 10m2 stops Porto Lisbon Humberto Delgado

£377Multiple Airlines

Wed, 11 Nov - Fri, 13 Nov

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

33h 35m1 stop Lisbon Humberto Delgado

17:10 - 17:30LAX Los Angeles-LHR London Heathrow

16h 20m1 stop Lisbon Humberto Delgado

£382TAP AIR PORTUGAL

Mon, 9 Nov - Tue, 24 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

£382TAP AIR PORTUGAL

Mon, 9 Nov - Tue, 24 Nov

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

11h 00m1 stop Reykjavik Keflavik Intl

19:40 - 19:30YYZ Toronto Pearson Intl-LHR London Heathrow

18h 50m1 stop Reykjavik Keflavik Intl

£383Icelandair

Wed, 11 Nov - Mon, 23 Nov

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

11h 00m1 stop Reykjavik Keflavik Intl

19:40 - 19:30YYZ Toronto Pearson Intl-LHR London Heathrow

18h 50m1 stop Reykjavik Keflavik Intl

£383Icelandair

Wed, 11 Nov - Mon, 30 Nov

06:40 - 15:40LHR London Heathrow-EWR Newark

14h 00m1 stop Kastrup Copenhagen

18:30 - 14:35EWR Newark-LHR London Heathrow

15h 05m1 stop Oslo Gardermoen

£384Scandinavian Airlines

Fri, 6 Nov - Fri, 11 Dec

16:25 - 19:35LHR London Heathrow-EWR Newark

8h 10mdirect

00:10 - 22:40EWR Newark-LHR London Heathrow

17h 30m1 stop Lisbon Humberto Delgado

£387Multiple Airlines

Tue, 10 Nov - Thu, 12 Nov

06:40 - 13:25LHR London Heathrow-EWR Newark

11h 45m1 stop Oslo Gardermoen

18:30 - 14:35EWR Newark-LHR London Heathrow

15h 05m1 stop Oslo Gardermoen

£400Scandinavian Airlines

Sat, 7 Nov - Sun, 6 Dec

Recent direct flight deals from the United Kingdom to North America

Enter your travel dates to find the best prices.

13:15 - 16:05LHR London Heathrow-YYZ Toronto Pearson Intl

7h 50mdirect

22:00 - 10:15YYZ Toronto Pearson Intl-LHR London Heathrow

7h 15mdirect

£353British Airways

Mon, 5 Apr - Wed, 14 Apr

10:10 - 13:30LHR London Heathrow-JFK New York John F Kennedy Intl

8h 20mdirect

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

7h 00mdirect

£376Delta

Wed, 20 Jan - Fri, 22 Jan

16:35 - 19:59LHR London Heathrow-JFK New York John F Kennedy Intl

8h 24mdirect

20:00 - 08:05JFK New York John F Kennedy Intl-LHR London Heathrow

7h 05mdirect

£376Delta

Sun, 17 Jan - Wed, 20 Jan

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

8h 10mdirect

21:35 - 09:30EWR Newark-LHR London Heathrow

6h 55mdirect

£378British Airways

Wed, 25 Nov - Wed, 16 Dec

10:15 - 13:15LHR London Heathrow-JFK New York John F Kennedy Intl

8h 00mdirect

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

7h 00mdirect

£379American Airlines

Fri, 22 Jan - Tue, 26 Jan

10:15 - 13:15LHR London Heathrow-JFK New York John F Kennedy Intl

8h 00mdirect

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

7h 00mdirect

£379American Airlines

Tue, 19 Jan - Tue, 26 Jan

18:00 - 21:30LHR London Heathrow-EWR Newark

8h 30mdirect

18:00 - 06:20EWR Newark-LHR London Heathrow

7h 20mdirect

£379Austrian Airlines

Sat, 21 Nov - Sat, 5 Dec

12:35 - 17:15LGW London Gatwick-MCO Orlando

9h 40mdirect

17:40 - 05:50MCO Orlando-LGW London Gatwick

8h 10mdirect

£398Norse Atlantic UK

Fri, 22 Jan - Sun, 21 Mar

09:35 - 14:15LGW London Gatwick-MCO Orlando

9h 40mdirect

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

8h 10mdirect

£398Norse Atlantic UK

Tue, 2 Feb - Tue, 16 Feb

08:00 - 10:50LHR London Heathrow-EWR Newark

7h 50mdirect

09:25 - 21:20EWR Newark-LHR London Heathrow

6h 55mdirect

£458Austrian Airlines

Thu, 3 Dec - Thu, 10 Dec

Fly from

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

LondonToronto

LHR London Heathrow - YYZ Toronto Pearson Intl

LHRYYZ

London Heathrow

Mon 5/4

13:15-16:05

Nonstop7h 50m

Toronto Pearson Intl

Wed 14/4

22:00-10:15

Nonstop7h 15m

£353

LondonToronto

LHR London Heathrow - YYZ Toronto Pearson Intl

LHRYYZ

London Heathrow

Tue 6/4

14:10-16:45

Nonstop7h 35m

Toronto Pearson Intl

Thu 15/4

16:40-07:25

1 stop9h 45m

£356

LondonToronto

LHR London Heathrow - YYZ Toronto Pearson Intl

LHRYYZ

London Heathrow

Sat 3/4

12:05-20:45

1 stop13h 40m

Toronto Pearson Intl

Fri 16/4

16:40-07:25

1 stop9h 45m

£356

LondonToronto

LHR London Heathrow - YYZ Toronto Pearson Intl

LHRYYZ

London Heathrow

Thu 8/4

06:00-14:00

1 stop13h 00m

Toronto Pearson Intl

Wed 14/4

17:35-10:20

1 stop11h 45m

£361

LondonToronto

LHR London Heathrow - YYZ Toronto Pearson Intl

LHRYYZ

London Heathrow

Wed 7/4

13:05-19:10

1 stop11h 05m

Toronto Pearson Intl

Sun 18/4

20:45-11:55

1 stop10h 10m

£362

LondonToronto

LHR London Heathrow - YYZ Toronto Pearson Intl

LHRYYZ

London Heathrow

Wed 7/4

06:00-14:00

1 stop13h 00m

Toronto Pearson Intl

Mon 12/4

17:45-10:20

1 stop11h 35m

£362

LondonToronto

LHR London Heathrow - YYZ Toronto Pearson Intl

LHRYYZ

London Heathrow

Wed 10/2

12:15-18:15

1 stop11h 00m

Toronto Pearson Intl

Wed 24/2

19:40-19:30

1 stop18h 50m

£363

LondonNew York

LHR London Heathrow - JFK New York John F Kennedy Intl

LHRJFK

London Heathrow

Sun 17/1

10:10-13:30

Nonstop8h 20m

New York John F Kennedy Intl

Tue 19/1

13:20-06:50

1 stop12h 30m

£376

LondonNew York

LHR London Heathrow - JFK New York John F Kennedy Intl

LHRJFK

London Heathrow

Sun 17/1

16:35-19:59

Nonstop8h 24m

New York John F Kennedy Intl

Sat 23/1

13:20-06:50

1 stop12h 30m

£376

LondonNewark

LHR London Heathrow - EWR Newark

LHREWR

London Heathrow

Wed 25/11

10:40-13:50

Nonstop8h 10m

Newark

Wed 16/12

21:35-09:30

Nonstop6h 55m

£378

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	£736 - £1,053

CHEAPEST COUNTRY	Canada	20% cheaper	Users typically spent £188 less on flights to Canada
MOST EXPENSIVE COUNTRY	Greenland	14% more expensive	Users typically spent £128 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

Las Vegas

When booking a flight to North America, the best-priced flight will typically be to Las Vegas for £87, which is 73% less than the continental average.

Most expensive flight to North America from Los Angeles

Kahului

Flights to North America are typically 51% more expensive when flying to Kahului, where the average price is £313

Cheap North America flight deals and tips

Summary info about North America flight prices, duration and airlines

Best One-Way Price	£266
Best Round-Trip Price	£353
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 £266 (Manchester to Orlando).

Search Deals

The best return flight price to North America from United Kingdom in the last 5 days is £353 (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 Orlando airport in Orlando for the best deals, with an average airfare of £192. Alternatively, Calgary airport in Calgary is a close second for cheapest flights to North America with an average airfare of £196.

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 November 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.