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Explore the best flight deals across North America — return fares from £334. Search live fares below, or pick a country to see its cities and offers.
Cheapest live return & one-way fares our search found to North America, updated regularly.
New York (LGA)
United States · 2 stops
from
£445
Los Angeles (LAX)
United States · Direct
from
£456
Boston (BOS)
United States · 1 stop
from
£497
Denver (DEN)
United States · 1 stop
from
£703
Kingston (KIN)
Jamaica · Direct
from
£769
Havana (HAV)
Cuba · 1 stop
from
£776
Nassau (NAS)
Bahamas · 1 stop
from
£818
Oranjestad (AUA)
Aruba · 1 stop
from
£851
Flights from
£586
iDiscover the best prices by selecting your travel dates.
Virgin Atlantic
VS 7046
→ Outbound · 10 Sep
LHR
London Heathrow
LGA
North America
6:30 AM
10 Sep
20h 54m
10:24 PM
10 Sep
← Return · 20 Sep
LGA
New York La Guardia
LHR
London Heathrow
5:00 PM
20 Sep
11h 15m
9:15 AM
21 Sep
from
£445
Return · per adult
Delta
DL 5979
→ Outbound · 25 Sep
LHR
London Heathrow
LAX
North America
9:55 AM
25 Sep
11h 15m
Direct
1:10 PM
25 Sep
← Return · 5 Oct
LAX
Los Angeles
LHR
London Heathrow
8:35 PM
5 Oct
10h 25m
Direct
3:00 PM
6 Oct
from
£456
Return · per adult
Air Canada
AC 865
→ Outbound · 19 Oct
LHR
London Heathrow
LGA
North America
2:05 PM
19 Oct
10h 31m
7:36 PM
19 Oct
← Return · 29 Oct
LGA
New York La Guardia
LHR
London Heathrow
1:10 PM
29 Oct
14h 00m
7:10 AM
30 Oct
from
£458
Return · per adult
Lufthansa
LH 6838
→ Outbound · 1 Nov
LHR
London Heathrow
LGA
North America
1:00 PM
1 Nov
13h 31m
9:31 PM
1 Nov
← Return · 11 Nov
LGA
New York La Guardia
LHR
London Heathrow
1:10 PM
11 Nov
13h 00m
7:10 AM
12 Nov
from
£458
Return · per adult
Virgin Atlantic
VS 4036
→ Outbound · 12 Sep
LHR
London Heathrow
LAX
North America
5:45 PM
12 Sep
24h 20m
10:05 AM
13 Sep
← Return · 22 Sep
LAX
Los Angeles
LHR
London Heathrow
12:09 PM
22 Sep
19h 26m
3:35 PM
23 Sep
from
£458
Return · per adult
Delta
DL 33
→ Outbound · 23 Sep
LHR
London Heathrow
LGA
North America
9:20 AM
23 Sep
13h 21m
5:41 PM
23 Sep
← Return · 3 Oct
LGA
New York La Guardia
LHR
London Heathrow
6:00 PM
3 Oct
10h 15m
9:15 AM
4 Oct
from
£459
Return · per adult
Cheapest direct flight
£661
Typical: £833–£1018
American Airlines
Direct · London → North America
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We search live fares to find you the best deal.
We hope you love your trip to North America!
Pick a route to see live fare trends, airlines, flight times and the best time to fly.
Live insights for North America are still being compiled (37/37) — more charts appear as data arrives.
Return flights from London to North America typically cost between £833 and £1018 in August, though fares move with demand, season and how early you book. The lowest fare our search found recently was £661 — a great price and well below the usual range, so a price near this is worth grabbing. Keeping your dates flexible and comparing nearby days is the easiest way to land at the cheaper end.
On average, November is the cheapest month to fly to North America, with return fares around £808, and April is another good-value option at about £822. Prices peak in August, when return tickets average around £1492 because of higher demand. If your travel dates are flexible, shifting your trip into a cheaper month can save you a meaningful amount.
The cheapest day to depart to North America is usually Wednesday, when fares start from around £819 — midweek departures tend to be quieter and cheaper. Monday is typically the most expensive day to fly out (around £939), as weekend travel is popular with leisure and business travellers alike. Where your plans allow, moving your outbound to a cheaper weekday can noticeably lower the total fare.
Flights to North America are generally cheapest departing in the evening, with fares from around £804. Departures in midday tend to cost more (about £974), as those slots are more convenient and in higher demand. Picking an off-peak departure time is a simple way to trim the price without changing your dates.
The cheapest return flights to North America depart from London Heathrow (LHR), from around £700. London has several airports serving this route and fares can vary between them — Stansted (STN) is often the priciest at around £933. It's worth checking which London airport is both cheapest and most convenient for you before booking.
For North America, prices are generally cheapest when you fly direct, with fares from around £728 versus about £744 for a 1-stop itinerary. A direct flight also saves you time and the hassle of a connection, so it's usually the better all-round choice on this route. Stopovers only tend to pay off here if a particular date or airline happens to be cheaper.
To get a below-average price to North America, aim to book roughly 26 weeks before departure, when fares tend to dip to around £838. Leaving it to the final week is usually the most expensive time to buy, costing about 25% more, as availability tightens. Booking extremely far ahead isn't always cheaper either, so a few weeks to a couple of months out is typically the sweet spot.
See what customers who have flown with Delta, Turkish Airlines, United and more to North America have to say. Each airline is scored on boarding, crew, food, comfort and entertainment.
Delta
1,130 reviews
Turkish Airlines
2,140 reviews
United
900 reviews
Lufthansa
1,100 reviews
British Airways
8,148 reviews
Delta
8.5Very goodMy experience with Delta Airlines was excellent. The staff was friendly, the boarding process was smooth, and the flight was very comfortable. I would definitely fly with Delta again.
Cheapest and average return economy fares by carrier, from our sampled live searches. Fares change constantly — tap Search to see live prices for your dates.
| Airline | Cheapest | Average | Flights | Search |
|---|---|---|---|---|
| American Airlines | £661 | £661 | Direct available | |
| British Airways | £686 | £860 | Direct available | |
| Virgin Atlantic | £694 | £762 | With stops | |
| Delta | £700 | £862 | With stops | |
 Avianca | £707 | £1025 | With stops | |
| Air Canada | £708 | £733 | With stops | |
| Lufthansa | £712 | £827 | With stops | |
| United Airlines | £729 | £748 | Direct available | |
| Turkish Airlines | £801 | £1418 | With stops | |
 Aer Lingus | £873 | £988 | With stops |
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North America offers UK travellers some of the world's most iconic destinations — the great cities of the United States and Canada, the beaches of Mexico and the Caribbean coast, plus stunning national parks and road-trip routes. Frequent, competitive flights connect the UK to gateways right across the continent.
Timing depends on the region: spring and autumn suit the northern cities, winter is ideal for Florida, Mexico and the south, and summer is peak for national parks and Canada. Fares rise over summer and the festive season — the price charts on this page show the cheapest dates.
British Airways, Virgin Atlantic, American Airlines, Delta, United and Air Canada fly direct from London to many North American cities; Manchester also has direct transatlantic services. Flight times range from around eight hours to the east coast to eleven to the west.
Your allowance to North America depends on the airline and the fare you book. The table below shows typical long-haul allowances so you know roughly what to expect — always confirm the exact limits with your airline before you fly.
| Fare type | Hand baggage | Checked baggage |
|---|---|---|
| Basic / Light economy | 1 small under-seat bag | Usually none — add for a fee |
| Standard economy | 1 cabin bag + 1 personal item | Typically 1 × 23 kg |
| Premium economy | 1–2 cabin bags + personal item | Typically 2 × 23 kg |
| Business / First | 2 cabin bags + personal item | Typically 2 × 32 kg |
Indicative only. Allowances vary by airline, route and fare — always check your airline's baggage policy.
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Return economy fares from London, cheapest first — a quick way to find where in North America your money goes furthest.
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