Cheap flights from San Diego to London
From 711 USD — compare hundreds of airlines
Direct flightsCheapest: 2026-07 · 275 US$
Prices by date
276 US$
19/07
276 US$
20/07
276 US$
21/07
276 US$
22/07
276 US$
23/07
275 US$
24/07
Airlines on this route
FAQ
What's the cheapest month to fly San Diego to London?
Usually 2026-07, from 275 USD.
Are there direct flights from San Diego to London?
We show both direct and connecting options — filter to compare.