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Cheap SWISS flights

LHR
6 févr. — 13 févr.1
1 adult
1 adult, Economy, 0 bags

SWISS information

Discover detailed information about SWISS flights, including average fare prices, reviews, and more. Flight info is based on data from user searches last updated on 7 janvier 2026. In the last 7 days, Cheapflights users made a total of 858,174 searches.

Cheapest Route

£48

Most Popular Route

LUX to BCN

Shortest flight

1h 00m

Longest Flight

25h 25m
Flying from Luxembourg to Naples
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Flying from Luxembourg to Barcelona-El Prat
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Flying from Milan Malpensa to Zurich
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Flying from Luxembourg to London Heathrow
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Cheapest SWISS flights
Explore the most affordable SWISS flight options available. Find the lowest fares based on data from user searches, with prices last updated on 7 janvier 2026.

mer. 8/421:40BOS - LGW
1 stop15h 10mSWISS
dim. 12/409:25LGW - BOS
1 stop11h 05mSWISS
Deal found £370
sam. 28/322:15BOS - LGW
1 stop14h 35mSWISS
sam. 4/409:25LGW - BOS
1 stop15h 30mSWISS
Deal found £370
mer. 8/421:40BOS - LHR
2 stops18h 50mSWISS
ven. 10/420:05LHR - BOS
1 stop24h 25mSWISS
Deal found £372

SWISS Reviews

Read reviews and feedback from other travellers about their experiences with SWISS sourced from user searches. These reviews were last updated on 7 janvier 2026 and provide insights based on users' experiences. In the last 7 days, Cheapflights users made a total of 858,174 searches.
SWISS
7.5
Good
1,838 reviews
Check prices
Overview

Crew

8.3

Food

7.1

Boarding

7.7

Entertainment

6.8

Comfort

7.4

Frequently asked questions about SWISS

  • What are the most popular SWISS airports?

    The most popular airports for SWISS are Geneva Geneve-Cointrin, Zurich, and Berlin Brandenburg according to our data. Flights to or from any of these airports should be available via SWISS year-round.

  • What is SWISS’s cheapest domestic flight?

    The cheapest domestic SWISS flight is flying Paris Charles de Gaulle to Nice Côte d'Azur, which is £74. This round-trip flight has 1 stop. For a one-way domestic SWISS flight, the cheapest route is Brindisi Papola Casale to Milan Malpensa (1 stop) for £40.

  • What is SWISS’s cheapest international flight?

    The least expensive round-trip international SWISS flight is: -Luxembourg to Naples, -1 stop, -£48 per ticket SWISS has international one-way flights available, but the cheapest is a flight from Geneva Geneve-Cointrin to Brussels Bruxelles-National for just £47. This flight has 0 stops.

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