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Flight Deals from London to Los Angeles from $402

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Bundle + Save

Top flight deals from leading airlines:

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... and +100s more

Incredible Deals

Save up to 50% on select flights with Priceline

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Save an average of $240 per person when bundling your flight and hotel together with Priceline

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Stops

  • Up to 1 stop
    $543
  • Up to 2 stops
    $548

Airlines

  • Air Canada
    $612
  • United Airlines
    $887
  • WestJet
    $543

Cabin Class

  • Economy
    $543

Departure Airports

  • London Airport
    $543

Arrival Airports

  • Los Angeles International Airport
    $543
  • Ontario International Airport
    $789

Layover Airports

  • Calgary International Airport
    $543
  • George Bush Intercontinental Houston Airport
    $887
  • Montreal Trudeau Airport
    $615
  • Newark Liberty Airport
    $612
  • Seattle Tacoma International Airport
    $789
  • Toronto Pearson Airport
    $612
  • Vancouver International Airport
    $548

Best Price. GUARANTEED.

Exclusively for Priceline Members
Tired of searching? Book now!
We'll refund the difference if you find a lower price.

BUNDLE & SAVE

Book a flight & hotel together for extra savings.

On average save $240 per traveler
WestJet Logo
WestJet

08/04/25

YXU
8h 12m
YYC

08/04/25

LAX
WestJet Logo
WestJet

08/11/25

LAX
12h 9m
YYC

08/11/25

YXU
$543
WestJet Logo
WestJet

08/04/25

YXU
8h 12m
YYC

08/04/25

LAX
WestJet Logo
WestJet

08/11/25

LAX
16h 39m
YVR
YYC

08/12/25

YXU
$548
WestJet Logo
WestJet

07/20/25

YXU
15h 45m
YYC
YVR

07/21/25

LAX
WestJet Logo
WestJet

07/27/25

LAX
22h 14m
YYC

07/28/25

YXU
$594
WestJet Logo
WestJet

07/20/25

YXU
14h 53m
YYC

07/21/25

LAX
WestJet Logo
WestJet

07/27/25

LAX
22h 14m
YYC

07/28/25

YXU
$596
Air Canada Logo
Air Canada

07/20/25

YXU
21h 17m
YYZ
YVR

07/21/25

LAX
Air Canada Logo
Air Canada

07/27/25

LAX
21h 28m
EWR
YYZ

07/28/25

YXU
$612
Air Canada Logo
Air Canada

07/20/25

YXU
17h 17m
YYZ
YUL

07/21/25

LAX
Air Canada Logo
Air Canada

07/27/25

LAX
11h 22m
YYZ

07/28/25

YXU
$615
Air Canada Logo
Air Canada

07/20/25

YXU
17h 17m
YYZ
YUL

07/21/25

LAX
Air Canada Logo
Air Canada

07/27/25

LAX
16h 32m
YUL
YYZ

07/28/25

YXU
$679
WestJet Logo
WestJet

08/04/25

YXU
12h 4m
YYC
SEA

08/04/25

ONT
WestJet Logo
WestJet

08/11/25

ONT
16h 39m
YVR
YYC

08/12/25

YXU
$789
United Airlines Logo
United Airlines

07/20/25

YXU
19h 51m
YYZ
IAH

07/21/25

LAX
United Airlines Logo
United Airlines

07/27/25

LAX
21h 28m
EWR
YYZ

07/28/25

YXU
$887
United Airlines Logo
United Airlines

07/20/25

YXU
19h 51m
YYZ
IAH

07/21/25

LAX
United Airlines Logo
United Airlines

07/27/25

LAX
11h 22m
YYZ

07/28/25

YXU
$960

Top Deals on flights from London to Los Angeles

London, CA (YXU) - Los Angeles, US (LAX)

Air Canada Logo
Air Canada

Jul 20

YXU
20h 17m
YYZ
YUL

Jul 21

LAX

as low as

$402

London, CA (YXU) - Los Angeles, US (LAX)

WestJet Logo
WestJet

Jul 20

YXU
18h 45m
YYC
YVR

Jul 21

LAX

as low as

$440

London, CA (YXU) - Los Angeles, US (LAX)

WestJet Logo
WestJet

Jul 20

YXU
32h 45m
YYC
YVR

Jul 21

LAX

as low as

$440

London, CA (YXU) - Los Angeles, US (LAX)

WestJet Logo
WestJet

Jul 20

YXU
17h 53m
YYC

Jul 21

LAX

as low as

$442

London, CA (YXU) - , ()

WestJet Logo
WestJet

Jul 20

YXU
8h 59m
YYC

Jul 20

SNA

as low as

$468

London, CA (YXU) - Los Angeles, US (LAX)

WestJet Logo
WestJet

Jul 20

YXU
18h 47m
YYC

Jul 20

LAX

as low as

$478

London, CA (YXU) - , ()

Air Canada Logo
Air Canada

Jul 20

YXU
21h 44m
YYZ
YVR

Jul 21

SNA

as low as

$502

London, CA (YXU) - Los Angeles, US (LAX)

Air Canada Logo
Air Canada

Jul 20

YXU
33h 13m
YYZ
YVR

Jul 21

LAX

as low as

$565

London, CA (YXU) - Los Angeles, US (LAX)

Air Canada Logo
Air Canada

Jul 20

YXU
27h 17m
YYZ
YVR

Jul 21

LAX

as low as

$570

London, CA (YXU) - Los Angeles, US (LAX)

Air Canada Logo
Air Canada

Jul 20

YXU
20h 34m
YYZ
YVR

Jul 21

LAX

as low as

$584

London, CA (YXU) - Los Angeles, US (LAX)

Air Canada Logo
Air Canada

Jul 20

YXU
25h 41m
YYZ
ORD

Jul 21

LAX

as low as

$586

London, CA (YXU) - Los Angeles, US (LAX)

United Airlines Logo
United Airlines

Jul 20

YXU
32h 7m
YYZ
IAH

Jul 21

ONT

as low as

$618