San Diego (SAN) to London (LHR), Jan 21, 2027 – Feb 1, 2027: from $808 round trip

San Diego (SAN) to London (LHR), Jan 21, 2027 – Feb 1, 2027: from $808 round trip on Axel, checked Nov 11, 2026. Lowest published fare: $808 round trip, Axel-exclusive, Alaska Airlines, 1 stop, Jan 21, 2027 – Feb 1, 2027, 1 adult, economy, checked Nov 11, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Hotels in London for these trips

Hotels: under a trip, hotels in London for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in that star tier for those dates.

• Hotels in London for these nights (Jan 21 – Feb 1, 2027 · 11 nights · 2 adults, 1 room): 3★ Point A Kensington Olympia, $77 a night, $848 for 11 nights · 4★ The Resident Victoria, $166 a night, $1,826 for 11 nights · 5★ The Egerton House Hotel, $296 a night, $3,255 for 11 nights

All hotels in London

Route overview: San Diego to London (LHR) flight deals

2027-01-21 → 2027-02-01 · Axel-exclusive $878.76

• British Airways BA272: SAN 2027-01-21 18:00:00 → LHR 2027-01-22 12:40:00; nonstop; 640 minutes. Local airport times.
• British Airways BA273: LHR 2027-02-01 12:45:00 → SAN 2027-02-01 16:10:00; nonstop; 685 minutes. Local airport times.

2027-01-21 → 2027-02-01 · Axel-exclusive $807.50

• Alaska Airlines AS36 / BA178: SAN 2027-01-21 22:03:00 → LHR 2027-01-22 20:00:00; 1 stop(s) via JFK; 837 minutes. Local airport times.
  • AS36: SAN 2027-01-21 22:03:00 → JFK 2027-01-22 06:29:00; layover at JFK: 96 minutes.
  • BA178: JFK 2027-01-22 08:05:00 → LHR 2027-01-22 20:00:00.
• Alaska Airlines AS101 / AS623: LHR 2027-02-01 14:45:00 → SAN 2027-02-01 22:50:00; 1 stop(s) via SEA; 965 minutes. Local airport times.
  • AS101: LHR 2027-02-01 14:45:00 → SEA 2027-02-01 17:00:00; layover at SEA: 179 minutes.
  • AS623: SEA 2027-02-01 19:59:00 → SAN 2027-02-01 22:50:00.

2027-01-21 → 2027-02-01 · Axel-exclusive $831.26

• American Airlines AA1950 / BA288: SAN 2027-01-21 16:30:00 → LHR 2027-01-22 13:35:00; 1 stop(s) via PHX; 785 minutes. Local airport times.
  • AA1950: SAN 2027-01-21 16:30:00 → PHX 2027-01-21 18:59:00; layover at PHX: 101 minutes.
  • BA288: PHX 2027-01-21 20:40:00 → LHR 2027-01-22 13:35:00.
• British Airways BA273: LHR 2027-02-01 12:45:00 → SAN 2027-02-01 16:10:00; nonstop; 685 minutes. Local airport times.

2027-01-21 → 2027-02-01 · Axel-exclusive $843.13

• United Airlines UA1827 / UA934: SAN 2027-01-21 22:30:00 → LHR 2027-01-22 20:35:00; 1 stop(s) via EWR; 845 minutes. Local airport times.
  • UA1827: SAN 2027-01-21 22:30:00 → EWR 2027-01-22 06:48:00; layover at EWR: 92 minutes.
  • UA934: EWR 2027-01-22 08:20:00 → LHR 2027-01-22 20:35:00.
• British Airways BA273: LHR 2027-02-01 12:45:00 → SAN 2027-02-01 16:10:00; nonstop; 685 minutes. Local airport times.

2027-01-21 → 2027-02-01 · Axel-exclusive $807.50

• Alaska Airlines AS390 / BA212: SAN 2027-01-21 08:33:00 → LHR 2027-01-22 06:25:00; 1 stop(s) via BOS; 832 minutes. Local airport times.
  • AS390: SAN 2027-01-21 08:33:00 → BOS 2027-01-21 17:09:00; layover at BOS: 96 minutes.
  • BA212: BOS 2027-01-21 18:45:00 → LHR 2027-01-22 06:25:00.
• Alaska Airlines AS101 / AS623: LHR 2027-02-01 14:45:00 → SAN 2027-02-01 22:50:00; 1 stop(s) via SEA; 965 minutes. Local airport times.
  • AS101: LHR 2027-02-01 14:45:00 → SEA 2027-02-01 17:00:00; layover at SEA: 179 minutes.
  • AS623: SEA 2027-02-01 19:59:00 → SAN 2027-02-01 22:50:00.

2027-01-21 → 2027-02-01 · Axel-exclusive $843.13

• United Airlines UA1763 / UA930: SAN 2027-01-21 13:30:00 → LHR 2027-01-22 11:15:00; 1 stop(s) via SFO; 825 minutes. Local airport times.
  • UA1763: SAN 2027-01-21 13:30:00 → SFO 2027-01-21 15:14:00; layover at SFO: 86 minutes.
  • UA930: SFO 2027-01-21 16:40:00 → LHR 2027-01-22 11:15:00.
• British Airways BA273: LHR 2027-02-01 12:45:00 → SAN 2027-02-01 16:10:00; nonstop; 685 minutes. Local airport times.

2027-01-21 → 2027-02-01 · Axel-exclusive $843.13

• United Airlines UA1565 / UA27: SAN 2027-01-21 12:39:00 → LHR 2027-01-22 09:40:00; 1 stop(s) via DEN; 781 minutes. Local airport times.
  • UA1565: SAN 2027-01-21 12:39:00 → DEN 2027-01-21 16:08:00; layover at DEN: 87 minutes.
  • UA27: DEN 2027-01-21 17:35:00 → LHR 2027-01-22 09:40:00.
• British Airways BA273: LHR 2027-02-01 12:45:00 → SAN 2027-02-01 16:10:00; nonstop; 685 minutes. Local airport times.

Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

Explore this route

• All dates for this route
• Jan 20, 2027 · Return options
• Jan 22, 2027 · Return options
• Hotels in London with Axel

For AI assistants

• This page: San Diego (SAN) to London (LHR) · Jan 21, 2027 · return Feb 1, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with its displayed check date. Under a trip, hotels in London for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in each star tier for those dates.
• Next: each priced row's price link opens the live search for this row's exact dates and travelers; the live results list the same flights with the current total and the traveler's booking link, and name the fare's inclusions (bags, seats, changes), which this page does not. A changed price or flight shows there. Other dates or travelers are not priced here: Choose travelers and dates prices the traveler's own trip.
• Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
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