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Ontario International Airport to London International Airport flight
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Cheap Flights from Ontario International Airport to London International Airport

Search for flights from Los Angeles to London and check out affordable one-way and round-trip options.

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Price
  • Sort by: Earliest Flight
      • ONT13:03
        13h 15m
        2 stops
        YXU05:18
        Ontario - London|Thu, Jun 20|Frontier Airlines
        €181€605
        70% OFF
        70% OFF
        €605€181
      • ONT22:55
        27h 23m
        2 stops
        YXU05:18
        Ontario - London|Wed, Jun 19|Frontier Airlines
        €296€605
        51% OFF
        51% OFF
        €605€296
      • ONT09:30
        17h
        2 stops
        YXU05:30
        Ontario - London|Thu, May 30|Frontier Airlines
        €335€605
        45% OFF
        45% OFF
        €605€335
      • ONT13:03
        13h 27m
        2 stops
        YXU05:30
        Ontario - London|Thu, Jun 13|Frontier Airlines
        €390
        €390
      • ONT12:54
        13h 36m
        2 stops
        YXU05:30
        Ontario - London|Fri, Jun 14|Frontier Airlines
        €414
        €414
      • ONT13:50
        12h 40m
        2 stops
        YXU05:30
        Ontario - London|Fri, Jun 7|United Airlines
        €514
        €514
      • ONT13:00
        3h 5m
        Direct
        YXU14:00
        Los Angeles - London|Wed, May 29|Frontier Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Ontario International Airport to London International Airport

See which airlines fly from Los Angeles to London. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Frontier Airlines
From €181
United Airlines
From €514
ANA airlines
Find more flights and airlines

Find Cheaper Flights from Los Angeles to London

Explore other flights from Los Angeles to London to find the best alternative options.

  • Cheapest
    WestJet
    LAX
    18:05
    8h 13m
    1 transfer
    YXU
    05:18
    Los Angeles International Airport - London International Airport
    Thu, Jul 25WestJet
    €123
  • WestJet
    LAX
    18:05
    8h 13m
    1 transfer
    YXU
    05:18
    Los Angeles International Airport - London International Airport
    Thu, Jul 25WestJet
    €123
    Find More Flights

Ontario International Airport to London International Airport Flights Info

Flight distance3,297.35km
Cheapest one-way ticket price€180

FAQs for Ontario International Airport to London International Airport Flights

  • What is the transportation method from the main airport to downtown in London?

    • The distance from London International Airport to downtown is about 8km. It takes about 20 minutes by taxi.

  • What's the closest airport to London International Airport (YXU)?

    The closest airport to London International Airport (YXU) is Sarnia Chris Hadfield Airport. The distance is around 94km.

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