A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.
Departure window: through .
| Route / flight | Departure | Cabin | Book with | Points | Fees (USD) | Seats seen | Observed (UTC) |
|---|---|---|---|---|---|---|---|
| LHR → SAN BA265 | Economy | American Airlines | 30,000 | $639.00 | 3 | ||
| LHR → SAN BA265 | Economy | American Airlines | 30,000 | $641.00 | 3 | ||
| LHR → SAN BA265 | Economy | American Airlines | 30,000 | $607.00 | 3 | ||
| LHR → SAN BA265 | Economy | American Airlines | 30,000 | $639.00 | 3 | ||
| LHR → SAN BA265 | Economy | American Airlines | 30,000 | $607.00 | 3 | ||
| LHR → SAN BA265 | Economy | American Airlines | 30,000 | $641.00 | 3 | ||
| LHR → SAN BA265 | Economy | American Airlines | 30,000 | $606.00 | 3 | ||
| LHR → SAN BA265 | Economy | Alaska Atmos Rewards | 35,000 | $521.00 | 9 | ||
| LHR → SAN BA265 | Economy | Alaska Atmos Rewards | 35,000 | $508.00 | 9 | ||
| LHR → SAN BA265 | Economy | Alaska Atmos Rewards | 35,000 | $507.00 | 9 | ||
| LHR → SAN BA265 | Economy | Alaska Atmos Rewards | 35,000 | $521.00 | 9 | ||
| LHR → SAN BA265 | Economy | Alaska Atmos Rewards | 35,000 | $508.00 | 9 |
Did you mean Flights from San Diego to London?
London
United KingdomLHR
London Heathrow Airport
San Diego
United StatesSAN
San Diego International Airport
London Heathrow Airport (LHR) serves London; San Diego International Airport (SAN) serves San Diego.
The airports are 5,472 miles apart by great-circle distance.
Roame's current schedule feed shows nonstop service from LHR to SAN.
Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), Alaska Airlines (AS), Finnair (AY), British Airways (BA), Aer Lingus (EI) and Iberia (IB). This list does not identify the operating airline for each flight; check the flight details before booking.
Published schedule dates span Sep 21, 2026 – Sep 16, 2027.
These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.
Airline alliance affiliations represented: Oneworld
London Heathrow Airport (LHR) is the origin airport and San Diego International Airport (SAN) is the destination airport.
LHR and SAN are approximately 5,472 miles apart by great-circle distance.
Yes. Roame's current schedule feed shows nonstop service from LHR to SAN.
Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), Alaska Airlines (AS), Finnair (AY), British Airways (BA), Aer Lingus (EI) and Iberia (IB). This list does not identify the operating airline for each flight; check the flight details before booking.
Aircraft listed in the current schedule include 777 and Boeing 777-300ER (77W).