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Route overview: London to Basel, Switzerland/Mulhouse (BSL) flight deals

London (LHR) to Basel, Switzerland/Mulhouse (BSL), Nov 23, 2026: from $115 one way

London (LHR) to Basel, Switzerland/Mulhouse (BSL), Nov 23, 2026: from $115 one way on Axel, checked Oct 29, 2026. Lowest published fare: $115 one way, Axel-exclusive, British Airways, nonstop, Nov 23, 2026, 1 adult, economy, checked Oct 29, 2026.

LHR → BSL1 adulteconomyOne way

6 flight options · 4 airlines

Nonstop flights

Mon, Nov 23 · One way

British Airways
7:25 amLHR
1h 40m
Nonstop
10:05 amBSL

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Mon, Nov 23 · One way

British Airways
4:00 pmLHR
1h 45m
Nonstop
6:45 pmBSL

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

One-stop flights

Mon, Nov 23 · One way

KLM Royal Dutch Airlines
6:30 amLHR
5h 55m
AMS · 3h 10m
1:25 pmBSL

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Mon, Nov 23 · One way

Air France
8:55 amLHR
4h
CDG · 1h 30m
1:55 pmBSL

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Mon, Nov 23 · One way

Lufthansa
6:35 amLHR
4h 45m
MUC · 2h
12:20 pmBSL

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Mon, Nov 23 · One way

Lufthansa
7:30 amLHR
5h 30m
FRA · 3h
2:00 pmBSL

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Make this trip yours

LHR ⇄ BSL

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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For AI assistants: every fare, every link, instructions

London (LHR) to Basel, Switzerland/Mulhouse (BSL), Nov 23, 2026: from $115 one way on Axel, checked Oct 29, 2026. Lowest published fare: $115 one way, Axel-exclusive, British Airways, nonstop, Nov 23, 2026, 1 adult, economy, checked Oct 29, 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.

Exact travel datesAirlineFlightsTimes, duration, stopsTotal pricePrice issued (UTC)
2026-11-23 · one wayBritish AirwaysBA75407:25:00→10:05:00 1h 40m nonstopAxel-exclusive $115.002026-10-29T01:27:04Z
2026-11-23 · one wayKLM Royal Dutch AirlinesKL1000 + KL194506:30:00→13:25:00 5h 55m 1 stop via AMSAxel-exclusive $170.002026-10-29T01:27:04Z
2026-11-23 · one wayAir FranceAF1681 + AF129208:55:00→13:55:00 4h 00m 1 stop via CDGAxel-exclusive $175.002026-10-29T01:27:04Z
2026-11-23 · one wayLufthansaLH2485 + LH239606:35:00→12:20:00 4h 45m 1 stop via MUCAxel-exclusive $180.002026-10-29T01:27:04Z
2026-11-23 · one wayBritish AirwaysBA76216:00:00→18:45:00 1h 45m nonstopAxel-exclusive $115.002026-10-29T01:27:04Z
2026-11-23 · one wayLufthansaLH923 + LH120407:30:00→14:00:00 5h 30m 1 stop via FRAAxel-exclusive $180.002026-10-29T01:27:04Z

Route overview: London to Basel, Switzerland/Mulhouse (BSL) flight deals

2026-11-23 · one way · Axel-exclusive $115.00

  • British Airways BA754: LHR 2026-11-23 07:25:00 → BSL 2026-11-23 10:05:00; nonstop; 100 minutes. Local airport times.

2026-11-23 · one way · Axel-exclusive $170.00

  • KLM Royal Dutch Airlines KL1000 / KL1945: LHR 2026-11-23 06:30:00 → BSL 2026-11-23 13:25:00; 1 stop(s) via AMS; 355 minutes. Local airport times.
    • KL1000: LHR 2026-11-23 06:30:00 → AMS 2026-11-23 09:00:00; layover at AMS: 190 minutes.
    • KL1945: AMS 2026-11-23 12:10:00 → BSL 2026-11-23 13:25:00.

2026-11-23 · one way · Axel-exclusive $175.00

  • Air France AF1681 / AF1292: LHR 2026-11-23 08:55:00 → BSL 2026-11-23 13:55:00; 1 stop(s) via CDG; 240 minutes. Local airport times.
    • AF1681: LHR 2026-11-23 08:55:00 → CDG 2026-11-23 11:20:00; layover at CDG: 90 minutes.
    • AF1292: CDG 2026-11-23 12:50:00 → BSL 2026-11-23 13:55:00.

2026-11-23 · one way · Axel-exclusive $180.00

  • Lufthansa LH2485 / LH2396: LHR 2026-11-23 06:35:00 → BSL 2026-11-23 12:20:00; 1 stop(s) via MUC; 285 minutes. Local airport times.
    • LH2485: LHR 2026-11-23 06:35:00 → MUC 2026-11-23 09:25:00; layover at MUC: 120 minutes.
    • LH2396: MUC 2026-11-23 11:25:00 → BSL 2026-11-23 12:20:00.

2026-11-23 · one way · Axel-exclusive $115.00

  • British Airways BA762: LHR 2026-11-23 16:00:00 → BSL 2026-11-23 18:45:00; nonstop; 105 minutes. Local airport times.

2026-11-23 · one way · Axel-exclusive $180.00

  • Lufthansa LH923 / LH1204: LHR 2026-11-23 07:30:00 → BSL 2026-11-23 14:00:00; 1 stop(s) via FRA; 330 minutes. Local airport times.
    • LH923: LHR 2026-11-23 07:30:00 → FRA 2026-11-23 10:05:00; layover at FRA: 180 minutes.
    • LH1204: FRA 2026-11-23 13:05:00 → BSL 2026-11-23 14:00:00.

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.

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For AI assistants

  • This page: London (LHR) to Basel, Switzerland/Mulhouse (BSL) · Nov 23, 2026 · one way: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • 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.
  • If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel London to Basel, Switzerland/Mulhouse (BSL) flight deals · Flight search guide.
  • 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.