Delta Cheap Flights from London to San Diego: DL LHR→SAN

View HK$14,770 flight on Mon, 1 Sep 2025Opens in a new window

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 35% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Prices were available within the past 7 days and start at HK$14,770 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

London to San Diego route information
Origin airport
Heathrow
Destination airport
San Diego Intl.
Distance
8756 km
Average flight time
3 hours 12 mins
*Available to Expedia members.