฿17,445 Cheap American Airlines flights from London to San Diego (LHR→SAN)

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American Airlines flights from London to San Diego (LHR→SAN)

Prices were available within the past 7 days and start at ฿17,445 for one-way flights and ฿21,305 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, 1 Oct - Thu, 15 Oct
LHR
London
SAN
San Diego
฿21,305 Return, found 1 day ago
฿21,305
Return
found 1 day ago
Select American Airlines flight, departing Thu, 1 Oct from London to San Diego, returning Thu, 15 Oct, priced at ฿21,305 found 1 day ago
American Airlines
Thu, 1 Oct - Thu, 15 Oct
LHR
London
SAN
San Diego
฿21,485 Return, found 1 day ago
฿21,485
Return
found 1 day ago
Select American Airlines flight, departing Thu, 1 Oct from London to San Diego, returning Thu, 15 Oct, priced at ฿21,485 found 1 day ago
American Airlines
Thu, 1 Oct - Thu, 15 Oct
LHR
London
SAN
San Diego
฿22,165 Return, found 1 day ago
฿22,165
Return
found 1 day ago
Select American Airlines flight, departing Thu, 1 Oct from London to San Diego, returning Thu, 15 Oct, priced at ฿22,165 found 1 day ago

Find the cheapest month to fly from London (LHR) to San Diego (SAN)

November is typically the cheapest month to fly

From ฿17,038 - ฿30,585 per traveller.

Frequently asked questions

How much is an American Airlines flight from Heathrow Airport (LHR) to San Diego Intl. Airport (SAN)?
Scoring cheap one-way American Airlines flights from LHR to SAN from ฿17,445 on Expedia is a cinch — just filter by "Price (lowest to highest)." Or check out our affordable round-trip fares from ฿21,305 for your next adventure.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from LHR to SAN with American Airlines?
January is one of the most affordable months to jet off to San Diego with American Airlines. You could also find great prices on one-way and round-trip tickets in November.
Does American Airlines fly nonstop from Heathrow Airport (LHR) to San Diego Intl. Airport (SAN)?
Select our "Nonstop" filter when searching for direct American Airlines flights from LHR to SAN. It's also a great way to compare other carriers offering the same nonstop trip.
What airports does American Airlines fly into in San Diego?
American Airlines flights from Heathrow Airport (LHR) to San Diego land at San Diego Intl. Airport (SAN). This is the main gateway here.
Can I change or cancel my American Airlines flight from Heathrow Airport (LHR) to San Diego Intl. Airport (SAN)?
Changes are typically free within 24 hours of booking, but your airline may charge you after that. For further details about altering your flights, go to your "Trips," select your flight and click on "Manage Booking." If you'd like the freedom to update your itinerary without extra charges, tick the "No cancel fee" or "Changes included" filter when planning your next trip.

Travel information

Origin airport
Heathrow
Destination airport
San Diego Intl.
Airlines serving
Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Delta, Finnair, Iberia, Icelandair, KLM, Lufthansa, United
Popular airline
KLM
Distance
8756 km
Average flight time
11 hours 20 mins

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*Available to Expedia members.