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Flights from San Diego to London
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Find San Diego to London flights starting at CAD 343.

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip
      • SAN12:35
        27h 37m
        1 stop
        YXU19:12
        Mon, Dec 16|San Diego - London|WestJet
        CAD 343CAD 577
        40% OFF
        40% OFF
        CAD 577CAD 343

        Choose WestJet flights from San Diego to London. The one-way connecting flight with WestJet departs from San Diego International Airport on Mon, Dec 16, arriving at London International Airport. One-way Prices start from CAD 343 including taxes and charges.

      • SAN12:35
        27h 37m
        1 stop
        YXU19:12
        Wed, Nov 20|San Diego - London|WestJet
        CAD 473CAD 577
        18% OFF
        18% OFF
        CAD 577CAD 473

        Choose WestJet flights from San Diego to London. The one-way connecting flight with WestJet departs from San Diego International Airport on Wed, Nov 20, arriving at London International Airport. One-way Prices start from CAD 473 including taxes and charges.

      • SAN13:00
        3h 5m
        Nonstop
        YXU14:00
        Thu, Nov 21|San Diego - London|WestJet
        Find More Flights
        Find More Flights

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

When is the cheapest time to fly from San Diego to London?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find Cheapest Airlines Flying from San Diego to London

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

WestJet
From CAD 343
Spirit Airlines
From CAD 424

Find more flights and airlines

Alternative Routes for San Diego to London Flights

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from San Diego to London.

  • Cheapest
    WestJet
    SAN
    12:35
    27h 37m
    1 transfer
    YXU
    19:12
    San Diego International Airport - London International Airport
    Mon, Dec 16WestJet
    CAD 343
  • WestJet
    SAN
    12:35
    27h 37m
    1 transfer
    YXU
    19:12
    San Diego International Airport - London International Airport
    Mon, Dec 16WestJet
    CAD 343
    Find More Flights

FAQ

  • When are flight tickets from San Diego (SAN) to London (YXU) the cheapest?

    Airlines adjust prices for flights from San Diego to London based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much are flights from San Diego (SAN) to London (YXU) cost?

    According to Trip.com's data, the lowest price is around CAD 899.

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

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

  • How many airports in London (YXU)?

    There are 1 airport(s) in London (YXU): London International Airport.

How to find a cheap flight from San Diego to London

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from San Diego to London. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information for San Diego to London Flights

Cheapest direct flight priceCAD 342
Off-season travel monthSeptember
Peak season for travelOctober
Flight distance3,333.07km
Popular airlineUnited Airlines

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