Flight Routes from London Heathrow to Los Angeles

Trip type

Our cheapest offers for flights from London Heathrow to Los Angeles

Here you can compare cheap flights from London Heathrow (LHR) to Los Angeles (LAX) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Los Angeles. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
London Heathrow
Los Angeles
Outbound
05/16/26
1 Stopover (DUB)
EI0151, EI0069
18h 45min
Return
05/29/26
1 Stopover (DUB)
EI0068, EI0172
13h 10min
Aer Lingus Irish Airlines
$526
Best option
London Heathrow
Los Angeles
Outbound
05/23/26
direct
UA0935
11h 05min
Return
06/29/26
direct
UA0923
10h 35min
United Airlines
$664
London Heathrow
Los Angeles
Please note: transfer for connecting flight
Outbound
05/23/26
1 Stopover (ORY)
VY8961, BF0730
34h 30min
Return
06/29/26
1 Stopover (CDG, ORY)
N00312, VY8960
20h 15min
Vueling Airlines, French Bee
$1,078
London Heathrow
Los Angeles
Outbound
06/25/26
2 Stopovers (FRA, BOS)
LH0923, DE2038, B60387
23h 02min
Return
06/30/26
2 Stopovers (SFO, FRA)
AS1607, DE2097, LH0914
22h 40min
Lufthansa, Condor, JetBlue Airways
$1,424
London Heathrow
Los Angeles
Outbound
05/16/26
1 Stopover (DUB)
EI0151, EI0069
18h 45min
Return
05/29/26
1 Stopover (DUB)
EI0068, EI0172
13h 10min
Aer Lingus Irish Airlines
$533
London Heathrow
Los Angeles
Outbound
05/27/26
1 Stopover (FRA)
LH4233, LH0456
14h 40min
Return
06/07/26
1 Stopover (YYZ)
AC0792, LH6585
32h 20min
Lufthansa
$542
London Heathrow
Los Angeles
Outbound
05/16/26
1 Stopover (DUB)
EI0151, EI0069
18h 45min
Return
05/29/26
1 Stopover (DUB)
EI0068, EI0172
13h 10min
Aer Lingus Irish Airlines ?
$548
London Heathrow
Los Angeles
Outbound
05/27/26
1 Stopover (FRA)
LH4233, LH0456
14h 40min
Return
06/07/26
1 Stopover (YYZ)
AC0792, LH6585
32h 20min
Lufthansa
$551
London Heathrow
Los Angeles
Outbound
05/27/26
1 Stopover (DUB)
BA5959, BA6123
14h 25min
Return
06/07/26
1 Stopover (DUB)
BA6122, BA5972
13h 10min
British Airways ?
$565
London Heathrow
Los Angeles
Outbound
05/27/26
1 Stopover (HEL)
AY1332, AY0001
14h 50min
Return
06/07/26
1 Stopover (SEA)
AA4920, AY5450
26h 51min
Finnair ?
$570
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from London Heathrow to Los Angeles

Favorite airline: SAS
The majority of passengers on the route London Heathrow – Los Angeles prefer to fly with SAS.
SAS
33 %
Finnair
15 %
Swiss
10 %
Direct flights are more expensive
On this route, direct flights are $63.00 more expensive than flights with a stopover.
non stop flight
1 stop
2 stops
11h 20min
18h 15min
17h 46min
$563
$500
$659
Favourite connection: via Copenhagen
Stopover flights on this route are especially popular via Copenhagen, making up 43 % of bookings.
Route
bookings
1 stopover Copenhagen
15h 00min, from $567
43 %
Direct flights
11h 20min, from $563
19 %
1 stopover Frankfurt-Main
14h 30min, from $591
13 %

Important flight information

Flight information: London Heathrow - Los Angeles

Roundtrip from $525.44
Flight duration min. 11:15 / max. 11:30
Return flight duration min. 10:15/ max. 10:45
Distance 8769 km
Flights per week 72
Departure airport Airport London Heathrow (LHR)
Departure country Flights from United Kingdom
Arrival airport Airport Los Angeles International Airport, CA (LAX)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Los Angeles
Flight destinations with a similar price
Flight destinations with a similar price