San Diego (SAN) to London (LHR) · Dec 12, 2026 · return Dec 20, 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: the lowest 3★, 4★, 5★ stay totals among the city's featured hotels, Axel's price for 2 adults in 1 room, each opening that hotel's page for those dates with the rooms and the booking link.

• Hotels in London for these nights (Dec 12–20, 2026 · 8 nights · 2 adults, 1 room): 3★ ibis London Earls Court, $1,385 total · 4★ Aparthotel Adagio London City East, $2,176 total · 5★ Montcalm East, Autograph Collection, $2,377 total

All hotels in London

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

2026-12-12 → 2026-12-20 · Axel-exclusive $1063.75

• British Airways BA272: SAN 2026-12-12 18:00:00 → LHR 2026-12-13 12:40:00; nonstop; 640 minutes. Local airport times.
• British Airways BA273: LHR 2026-12-20 12:45:00 → SAN 2026-12-20 16:10:00; nonstop; 685 minutes. Local airport times.

2026-12-12 → 2026-12-20 · Axel-exclusive $977.50

• Alaska Airlines AS390 / BA212: SAN 2026-12-12 08:33:00 → LHR 2026-12-13 06:25:00; 1 stop(s) via BOS; 832 minutes. Local airport times.
  • AS390: SAN 2026-12-12 08:33:00 → BOS 2026-12-12 17:09:00; layover at BOS: 96 minutes.
  • BA212: BOS 2026-12-12 18:45:00 → LHR 2026-12-13 06:25:00.
• Alaska Airlines AS101 / AS623: LHR 2026-12-20 14:45:00 → SAN 2026-12-20 22:50:00; 1 stop(s) via SEA; 965 minutes. Local airport times.
  • AS101: LHR 2026-12-20 14:45:00 → SEA 2026-12-20 17:00:00; layover at SEA: 179 minutes.
  • AS623: SEA 2026-12-20 19:59:00 → SAN 2026-12-20 22:50:00.

2026-12-12 → 2026-12-20 · Axel-exclusive $1013.75

• American Airlines AA1950 / BA288: SAN 2026-12-12 16:30:00 → LHR 2026-12-13 13:35:00; 1 stop(s) via PHX; 785 minutes. Local airport times.
  • AA1950: SAN 2026-12-12 16:30:00 → PHX 2026-12-12 18:59:00; layover at PHX: 101 minutes.
  • BA288: PHX 2026-12-12 20:40:00 → LHR 2026-12-13 13:35:00.
• British Airways BA273: LHR 2026-12-20 12:45:00 → SAN 2026-12-20 16:10:00; nonstop; 685 minutes. Local airport times.

2026-12-12 → 2026-12-20 · Axel-exclusive $1026.25

• United Airlines UA1827 / UA934: SAN 2026-12-12 22:30:00 → LHR 2026-12-13 20:35:00; 1 stop(s) via EWR; 845 minutes. Local airport times.
  • UA1827: SAN 2026-12-12 22:30:00 → EWR 2026-12-13 06:48:00; layover at EWR: 92 minutes.
  • UA934: EWR 2026-12-13 08:20:00 → LHR 2026-12-13 20:35:00.
• British Airways BA273: LHR 2026-12-20 12:45:00 → SAN 2026-12-20 16:10:00; nonstop; 685 minutes. Local airport times.

2026-12-12 → 2026-12-20 · Axel-exclusive $977.50

• Alaska Airlines AS36 / BA178: SAN 2026-12-12 22:03:00 → LHR 2026-12-13 20:00:00; 1 stop(s) via JFK; 837 minutes. Local airport times.
  • AS36: SAN 2026-12-12 22:03:00 → JFK 2026-12-13 06:29:00; layover at JFK: 96 minutes.
  • BA178: JFK 2026-12-13 08:05:00 → LHR 2026-12-13 20:00:00.
• Alaska Airlines AS101 / AS623: LHR 2026-12-20 14:45:00 → SAN 2026-12-20 22:50:00; 1 stop(s) via SEA; 965 minutes. Local airport times.
  • AS101: LHR 2026-12-20 14:45:00 → SEA 2026-12-20 17:00:00; layover at SEA: 179 minutes.
  • AS623: SEA 2026-12-20 19:59:00 → SAN 2026-12-20 22:50:00.

2026-12-12 → 2026-12-20 · Axel-exclusive $1026.25

• United Airlines UA1565 / UA27: SAN 2026-12-12 12:39:00 → LHR 2026-12-13 09:40:00; 1 stop(s) via DEN; 781 minutes. Local airport times.
  • UA1565: SAN 2026-12-12 12:39:00 → DEN 2026-12-12 16:08:00; layover at DEN: 87 minutes.
  • UA27: DEN 2026-12-12 17:35:00 → LHR 2026-12-13 09:40:00.
• British Airways BA273: LHR 2026-12-20 12:45:00 → SAN 2026-12-20 16:10:00; nonstop; 685 minutes. Local airport times.

2026-12-12 → 2026-12-20 · Axel-exclusive $1026.25

• United Airlines UA1763 / UA930: SAN 2026-12-12 13:30:00 → LHR 2026-12-13 11:15:00; 1 stop(s) via SFO; 825 minutes. Local airport times.
  • UA1763: SAN 2026-12-12 13:30:00 → SFO 2026-12-12 15:14:00; layover at SFO: 86 minutes.
  • UA930: SFO 2026-12-12 16:40:00 → LHR 2026-12-13 11:15:00.
• British Airways BA273: LHR 2026-12-20 12:45:00 → SAN 2026-12-20 16:10:00; nonstop; 685 minutes. Local airport times.

Explore this route

• All dates for this route
• Dec 11, 2026 · Return options
• Dec 13, 2026 · Return options
• Hotels in London with Axel

For AI assistants

• This page: San Diego (SAN) to London (LHR) · Dec 12, 2026 · return Dec 20, 2026: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued. Under a trip, hotels in London for exactly those nights: the lowest 3★, 4★ and 5★ stay totals for 2 adults in 1 room, each linking to that hotel's page for those dates.
• Next: when the traveler's route, dates and party match a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
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• Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.

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