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SWISS flights from London to Basel EuroAirport Swiss (LON - BSL)

LON — BSL
16 nov. — 23 nov.1
1 adult
1 adult, Economy

Cheapflights users flying from London to Basel on SWISS typically fly into Basel EuroAirport Swiss and depart from London Heathrow. Select your dates above for pricing.

SWISS flights from London to Basel in 2025

Find detailed information about SWISS flights from London to Basel. Explore the options provided by SWISS to plan your journey from London to Basel. Data last updated 17 octobre 2025.

One-way from

£243

Return from

£317

Popular in

July

Cheapest in

May

Average price (all airlines)

£109
SWISS
  • SWISS
  • 29/11
  • 2 total stops
  • 23h 10m total
  • London to Basel
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SWISS
  • SWISS
  • 11/12-14/12
  • 4 total stops
  • 53h 50m total
  • London to Basel
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Highest demand for flights from London to Basel EuroAirport Swiss; 18% potential price increase.
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Best time to find cheap flights from London to Basel EuroAirport Swiss; 5% potential price drop.
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Average price for all London to Basel EuroAirport Swiss flights (one-way and round-trip).
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Find SWISS flight deals from London to Basel

Enter your travel dates to find the best prices.

Cheapest SWISS flights from London to Basel
Explore the most affordable SWISS flight options available from London to Basel. Find the lowest fares with prices last updated on 17 octobre 2025.

ven. 21/1109:20LCY - BSL
2 stops9h 25mSWISS
dim. 23/1113:10BSL - LCY
2 stops6h 35mSWISS
Deal found 16/10£354
ven. 14/1109:20LCY - BSL
2 stops9h 25mSWISS
dim. 16/1113:10BSL - LCY
2 stops6h 35mSWISS
Deal found 15/10£377
jeu. 20/1118:40LGW - BSL
2 stops16h 50mSWISS
lun. 24/1120:25BSL - LGW
2 stops22h 25mSWISS
Deal found 16/10£380

Travel insights for SWISS flights from London to Basel

Get recent, data-driven insights about SWISS flights from London to Basel including ideal travel times, pricing trends, and more.

Rainfall in Basel by month

Plan your trip to Basel by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Basel EuroAirport Swiss ranges from 49.0 - 87.0 inches per month. June is typically the wettest month, when rainfall can reach 87.0 mm. February is typically the driest time to visit Basel EuroAirport Swiss when rainfall is around 49.0 mm.

Temperature in Basel by month

Plan your trip to Basel by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Basel EuroAirport Swiss, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

Best time to book a flight from London to Basel

Have a flexible travel schedule? Discover the best time to fly to Basel from London with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Browse thousands of different options on Cheapflights for your next trip

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Fly from London to Basel on another airline

Consider alternative airlines that service the Basel area. Flight routes are based on user searches made on Cheapflights and were last updated on 17 octobre 2025.
easyJet flights from London to Basel EuroAirport Swiss
British Airways flights from London to Basel EuroAirport Swiss

See what others are saying about SWISS

Read reviews and see what other travellers are saying about their experiences with SWISS. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing SWISS for your next flight. Reviews last updated 17 octobre 2025.
SWISS
7.5
Good
1,772 reviews
Check prices
Overview

Boarding

7.7

Food

7.1

Comfort

7.4

Crew

8.2

Entertainment

6.8

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