App
Customer Support
NZD
Find Bookings
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Cheap flight deals from London to San Diego Starting at NZD 531

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

  • One way
  • Round-trip
      • Cheapest nonstop
        LHR12:50 pm
        11h 15m
        Nonstop
        SAN05:05 pm
        Mon, Mar 24|London - San Diego|British Airways
        NZD 1,906NZD 2,609
        27% OFF
        27% OFF
        NZD 2,609NZD 1,906

        Choose British Airways flights from London to San Diego. The one-way direct flight with British Airways departs from Heathrow Airport on Mon, Mar 24, arriving at San Diego International Airport. One-way Prices start from NZD 1,906 including taxes and charges.

      • LHR12:50 pm
        11h 15m
        Nonstop
        SAN05:05 pm
        Fri, Mar 14|London - San Diego|British Airways
        NZD 1,931NZD 2,609
        26% OFF
        26% OFF
        NZD 2,609NZD 1,931

        Choose British Airways flights from London to San Diego. The one-way direct flight with British Airways departs from Heathrow Airport on Fri, Mar 14, arriving at San Diego International Airport. One-way Prices start from NZD 1,931 including taxes and charges.

      • LGW12:00 pm
        15h 18m
        1 stop
        SAN07:18 pm
        Tue, Mar 4|London - San Diego|Norse Atlantic Airways
        NZD 531NZD 2,609
        80% OFF
        80% OFF
        NZD 2,609NZD 531

        Choose Norse Atlantic Airways flights from London to San Diego. The one-way connecting flight with Norse Atlantic Airways departs from London Gatwick Airport on Tue, Mar 4, arriving at San Diego International Airport. One-way Prices start from NZD 531 including taxes and charges.

      • LGW12:00 pm
        27h 20m
        1 stop
        SAN08:20 am
        Tue, Mar 25|London - San Diego|Norse Atlantic Airways
        NZD 562
        NZD 562

        Choose Norse Atlantic Airways flights from London to San Diego. The one-way connecting flight with Norse Atlantic Airways departs from London Gatwick Airport on Tue, Mar 25, arriving at San Diego International Airport. One-way Prices start from NZD 562 including taxes and charges.

      • LGW12:00 pm
        15h 17m
        1 stop
        SAN07:17 pm
        Thu, Mar 6|London - San Diego|Norse Atlantic Airways
        NZD 568
        NZD 568

        Choose Norse Atlantic Airways flights from London to San Diego. The one-way connecting flight with Norse Atlantic Airways departs from London Gatwick Airport on Thu, Mar 6, arriving at San Diego International Airport. One-way Prices start from NZD 568 including taxes and charges.

      • LGW12:00 pm
        27h 20m
        1 stop
        SAN08:20 am
        Tue, Mar 11|London - San Diego|Norse Atlantic Airways
        NZD 576
        NZD 576

        Choose Norse Atlantic Airways flights from London to San Diego. The one-way connecting flight with Norse Atlantic Airways departs from London Gatwick Airport on Tue, Mar 11, arriving at San Diego International Airport. One-way Prices start from NZD 576 including taxes and charges.

      • LGW12:00 pm
        15h 18m
        1 stop
        SAN07:18 pm
        Sun, Mar 2|London - San Diego|Norse Atlantic Airways
        NZD 611
        NZD 611

        Choose Norse Atlantic Airways flights from London to San Diego. The one-way connecting flight with Norse Atlantic Airways departs from London Gatwick Airport on Sun, Mar 2, arriving at San Diego International Airport. One-way Prices start from NZD 611 including taxes and charges.

      • LGW12:00 pm
        15h 18m
        1 stop
        SAN07:18 pm
        Sun, Feb 23|London - San Diego|Norse Atlantic Airways
        NZD 616
        NZD 616

        Choose Norse Atlantic Airways flights from London to San Diego. The one-way connecting flight with Norse Atlantic Airways departs from London Gatwick Airport on Sun, Feb 23, arriving at San Diego International Airport. One-way Prices start from NZD 616 including taxes and charges.

      • LHR02:50 pm
        27h 56m
        1 stop
        SAN11:46 am
        Sun, Mar 9|London - San Diego|WestJet
        NZD 649
        NZD 649

        Choose WestJet flights from London to San Diego. The one-way connecting flight with WestJet departs from Heathrow Airport on Sun, Mar 9, arriving at San Diego International Airport. One-way Prices start from NZD 649 including taxes and charges.

      • LHR02:50 pm
        28h 41m
        1 stop
        SAN11:31 am
        Sun, Feb 23|London - San Diego|WestJet
        NZD 661
        NZD 661

        Choose WestJet flights from London to San Diego. The one-way connecting flight with WestJet departs from Heathrow Airport on Sun, Feb 23, arriving at San Diego International Airport. One-way Prices start from NZD 661 including taxes and charges.

      • LON01:00 pm
        3h 5m
        Nonstop
        SAN02:00 pm
        Fri, Feb 28|London - San Diego|British Airways
        Find More Flights
        Find More Flights

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

London to San Diego Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. Z0783

    Norse Atlantic Airways

    02:00 pm

    LGW

    9.4h

    06:25 pm

    MCO

    S--W-F-
    Search

  2. AS1021

    Alaska Airlines

    07:00 am

    MCO

    5.4h

    09:24 am

    SAN

    SMTWTFS

  3. WS019

    WestJet

    02:50 pm

    LHR

    8.8h

    04:40 pm

    YYC

    SMTWTFS
    Search

  4. WS1564

    WestJet

    09:20 am

    YYC

    3.4h

    11:46 am

    SAN

    S-T-TFS

  5. IB3616

    Iberia

    02:55 pm

    LHR

    11.1h

    Nonstop

    06:00 pm

    SAN

    SMTWTFS
    Search

  6. BA273

    British Airways

    02:55 pm

    LHR

    11.1h

    Nonstop

    06:00 pm

    SAN

    SMTWTFS
    Search

  7. LH2471

    Lufthansa

    09:00 am

    LHR

    1.9h

    11:55 am

    MUC

    SMTWTFS
    Search

  8. LH466

    Lufthansa

    12:45 pm

    MUC

    11.7h

    03:25 pm

    SAN

    S-T-T--

  9. Z0777

    Norse Atlantic Airways

    11:59 am

    LGW

    10.7h

    02:40 pm

    LAS

    -M-W--S
    Search

  10. DL3967

    Delta Air Lines

    09:00 am

    LAS

    1.3h

    10:18 am

    SAN

    SMTWTFS

  11. Z0777

    Norse Atlantic Airways

    11:59 am

    LGW

    10.7h

    02:40 pm

    LAS

    -M-W--S
    Search

  12. HA4935

    Hawaiian Airlines

    07:10 am

    LAS

    1.2h

    08:20 am

    SAN

    SMTWTFS

  13. Z0777

    Norse Atlantic Airways

    11:59 am

    LGW

    10.7h

    02:40 pm

    LAS

    -M-W--S
    Search

  14. AS3337

    Alaska Airlines

    07:08 am

    LAS

    1.2h

    08:20 am

    SAN

    SMTWTFS

  15. Z0777

    Norse Atlantic Airways

    11:59 am

    LGW

    10.7h

    02:40 pm

    LAS

    -M-W--S
    Search

  16. F91325

    Frontier Airlines

    05:48 pm

    LAS

    1.3h

    07:06 pm

    SAN

    ------S

  17. Z0777

    Norse Atlantic Airways

    11:59 am

    LGW

    10.7h

    02:40 pm

    LAS

    -M-W--S
    Search

  18. F91465

    Frontier Airlines

    10:42 pm

    LAS

    1.3h

    11:58 pm

    SAN

    SMTWTF-
Find more flights and airlines

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

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.

Frequently Asked Questions

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

    Airlines adjust prices for flights from London to San Diego based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from London (LON) to San Diego (SAN) cost?

    According to Trip.com's data, the lowest price is around NZD 2,732.

  • How long does it take to fly from London (LON) to San Diego (SAN) and what is the distance?

    It takes around 11 hours 5 minutes to fly from London (LON) to San Diego (SAN).

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

    • The distance from San Diego International Airport to downtown is about 3 km. It takes about 20 minutes by taxi.

  • What are the most popular airlines that fly from London (LON) to San Diego (SAN)?

    Airlines with flights from London (LON) to San Diego (SAN): Alaska Airlines, Aer Lingus, British Airways, American Airlines, Finnair and Iberia.

How to find a cheap flight from London to San Diego

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 London to San Diego. 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 Info | London to San Diego

Cheapest nonstop flight priceNZD 530
Cheapest round-trip ticket priceNZD 962
Off-season for travelJanuary
Peak season for travelNovember
Flight distance8,820.08 km
Average flight time11 hours 5 minutes
Popular airlineFinnair

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.