£274 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.

12:15 - 20:35

LHR

MCO

13h 20m

1 stop

17:50 - 10:50

MCO

LHR

12h 00m

1 stop

£376Icelandair

Tue, 29 Dec - Mon, 18 Jan

09:45 - 18:57

LHR

MCO

14h 12m

1 stop

11:40 - 06:55

MCO

LHR

14h 15m

1 stop

£395American Airlines

Wed, 9 Sep - Sun, 13 Sep

12:15 - 22:22

LHR

MCO

15h 07m

1 stop

12:28 - 07:50

MCO

LHR

14h 22m

1 stop

£395American Airlines

Thu, 10 Sep - Wed, 16 Sep

12:15 - 20:35

LHR

MCO

13h 20m

1 stop

17:50 - 19:30

MCO

LHR

20h 40m

1 stop

£417Icelandair

Thu, 19 Nov - Tue, 8 Dec

14:10 - 23:53

LHR

MCO

14h 43m

1 stop

10:54 - 07:55

MCO

LHR

17h 01m

1 stop

£417United Airlines

Sat, 24 Oct - Sat, 31 Oct

11:05 - 22:03

LHR

MCO

15h 58m

1 stop

06:00 - 21:25

MCO

LHR

10h 25m

1 stop

£417United Airlines

Wed, 9 Sep - Tue, 15 Sep

09:50 - 18:15

LHR

MCO

13h 25m

1 stop

19:59 - 12:40

MCO

LHR

11h 41m

1 stop

£418Aer Lingus

Mon, 31 Aug - Thu, 10 Sep

15:00 - 23:58

LHR

MCO

13h 58m

1 stop

12:15 - 08:30

MCO

LHR

15h 15m

1 stop

£423Air Canada

Mon, 28 Dec - Sun, 17 Jan

08:45 - 19:54

LHR

LAX

19h 09m

2 stops

12:30 - 11:50

LAX

LHR

15h 20m

1 stop

£434Air Canada

Thu, 22 Oct - Tue, 3 Nov

07:40 - 18:15

LHR

MCO

15h 35m

1 stop

19:59 - 12:40

MCO

LHR

11h 41m

1 stop

£443Aer Lingus

Fri, 28 Aug - Fri, 25 Sep

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonOrlando

LHR - MCO

LHRMCO

London Heathrow

Tue 29/12

12:15-20:35

1 stop13h 20m

Orlando

Mon 18/1

17:50-10:50

1 stop12h 00m

£376

LondonOrlando

LHR - MCO

LHRMCO

London Heathrow

Wed 9/9

09:45-18:57

1 stop14h 12m

Orlando

Sun 13/9

11:40-06:55

1 stop14h 15m

£395

LondonOrlando

LHR - MCO

LHRMCO

London Heathrow

Thu 10/9

12:15-22:22

1 stop15h 07m

Orlando

Wed 16/9

12:28-07:50

1 stop14h 22m

£395

LondonOrlando

LHR - MCO

LHRMCO

London Heathrow

Thu 19/11

12:15-20:35

1 stop13h 20m

Orlando

Tue 8/12

17:50-19:30

1 stop20h 40m

£417

LondonOrlando

LHR - MCO

LHRMCO

London Heathrow

Sat 24/10

14:10-23:53

1 stop14h 43m

Orlando

Sat 31/10

10:54-07:55

1 stop17h 01m

£417

LondonOrlando

LHR - MCO

LHRMCO

London Heathrow

Wed 9/9

11:05-22:03

1 stop15h 58m

Orlando

Tue 15/9

06:00-21:25

1 stop10h 25m

£417

Fastest return journey

LondonOrlando

LHR - MCO

LHRMCO

London Heathrow

Mon 31/8

09:50-18:15

1 stop13h 25m

Orlando

Thu 10/9

19:59-12:40

1 stop11h 41m

£418

LondonOrlando

LHR - MCO

LHRMCO

London Heathrow

Mon 28/12

15:00-23:58

1 stop13h 58m

Orlando

Sun 17/1

12:15-08:30

1 stop15h 15m

£423

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 22/10

08:45-19:54

2 stops19h 09m

Los Angeles Los Angeles

Tue 3/11

12:30-11:50

1 stop15h 20m

£434

LondonOrlando

LHR - MCO

LHRMCO

London Heathrow

Fri 28/8

07:40-18:15

1 stop15h 35m

Orlando

Fri 25/9

19:59-12:40

1 stop11h 41m

£443

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	£625 - £1,079

CHEAPEST COUNTRY	Canada	28% cheaper	Users typically spent £249 less on flights to Canada
MOST EXPENSIVE COUNTRY	Greenland	23% more expensive	Users typically spent £205 more on trips to Greenland
MOST POPULAR COUNTRY TO FLY TO	United States	287% 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 66% less than the continental average.

Most expensive flight to North America from Los Angeles

Bakersfield

Flights to North America are typically 58% more expensive when flying to Bakersfield, where the average price is £250

Cheap North America flight deals and tips

Summary info about North America flight prices, duration and airlines

Best One-Way Price	£274
Best Round-Trip Price	£376
Fastest flight time	8h 20m
Popular in	August

The best one-way flight price to North America from United Kingdom in the last 5 days is £274 (London Heathrow to Orlando).

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The best return flight price to North America from United Kingdom in the last 5 days is £376 (London Heathrow to Orlando).

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The fastest flight to North America from United Kingdom takes 8h 20m (London Heathrow to Newark).

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August 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 £131. Alternatively, Orlando airport in Orlando is a close second for cheapest flights to North America with an average airfare of £135.

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 60 operators available for flights to North America as of August 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.