SWISS Flights: Search & Compare Deals

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Return SWISS flight deals

Compare return international and domestic flight deals from SWISS recently found by momondo users

International

SWISS

24 Sept

LHR19:15London Heathrow

1h 45m

GVA22:00Geneva Geneve-Cointrin

27 Sept

GVA07:30Geneva Geneve-Cointrin

1h 45m

LHR08:15London Heathrow

£110

SWISS

27 Nov

LHR07:00London Heathrow

1h 35m

GVA09:35Geneva Geneve-Cointrin

30 Nov

GVA17:50Geneva Geneve-Cointrin

1h 50m

LHR18:40London Heathrow

£112

SWISS

25 Sept

LHR07:00London Heathrow

1h 35m

GVA09:35Geneva Geneve-Cointrin

28 Sept

GVA17:50Geneva Geneve-Cointrin

1h 40m

LHR18:30London Heathrow

£113

SWISS

25 Sept

LHR07:00London Heathrow

1h 35m

GVA09:35Geneva Geneve-Cointrin

27 Sept

GVA07:30Geneva Geneve-Cointrin

1h 45m

LHR08:15London Heathrow

£113

SWISS

4 Dec

MAN18:45Manchester

2h 00m

ZRH21:45Zurich

6 Dec

ZRH16:55Zurich

2h 00m

MAN17:55Manchester

£115

SWISS

6 Aug

LHR08:45London Heathrow

2h 00m

ZRH11:45Zurich

13 Aug

ZRH07:05Zurich

1h 50m

LHR07:55London Heathrow

£122

One-way SWISS flight deals

Find and compare SWISS flight prices for one-way international and domestic flights

International

SWISS

22 Sept

LHR14:25London Heathrow

1h 40m

GVA17:05Geneva Geneve-Cointrin

£59

SWISS

7 Sept

LHR17:15London Heathrow

1h 40m

GVA19:55Geneva Geneve-Cointrin

£60

SWISS

24 Aug

LHR19:15London Heathrow

1h 45m

GVA22:00Geneva Geneve-Cointrin

£61

SWISS

8 Sept

LHR14:25London Heathrow

1h 40m

GVA17:05Geneva Geneve-Cointrin

£62

SWISS

24 Aug

LHR06:00London Heathrow

1h 40m

ZRH08:40Zurich

£63

SWISS

21 Dec

LGW08:10London Gatwick

1h 45m

GVA10:55Geneva Geneve-Cointrin

£72

Quick facts about SWISS

Find info about flight duration, flight prices, and popular routes for SWISS

Cheapest Route	£49
Most Popular Route	BRU to MAD
Shortest flight	1h 00m
Longest Flight	2h 40m

The cheapest route SWISS flies is from Geneva Geneve-Cointrin to Nice Côte d'Azur for £49

Flying from Brussels Bruxelles-National to Madrid Barajas is currently the most popular SWISS route

The quickest SWISS flight route is 1h 00m from Nice (NCE) to Geneva (GVA)

The longest SWISS flight route is 2h 40m from Geneva (GVA) to Lisbon (LIS)

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Information about flying with SWISS

Does SWISS have flights from London Heathrow?

Yes, SWISS currently has 254 flights out of London Heathrow per week.

Where does SWISS fly to?

SWISS flies 301 different routes (248 international and 53 domestic) on a yearly basis. You can find SWISS flights to 51 different countries. Based on our data, London is the most popular domestic destination and flying to Zurich is the most popular international destination.

What are the top airports SWISS serves?

Fribourg, Bern, and Lausanne are the most popular airports SWISS uses on a routine basis throughout the year.

How do I check the flight status for SWISS?

To check the flight status of SWISS, you can give them a call at +44 345 601 09 56 or visit their website at swiss.com. Or, you can use our on-page Flight Tracker that provides you with real-time SWISS flight information, including terminal and gate number, arrival and departure times, and flight status.

What is the cheapest domestic SWISS flight?

The cheapest domestic return SWISS flight is from Madrid Barajas to Palma de Mallorca Son Sant Joan. This route is £87 per ticket and has 1 stop. Flying from Ahmedabad to New Delhi Indira Gandhi Intl is the cheapest one-way domestic flight with SWISS. This flight costs £60 per ticket and has 0 stops.

What is the cheapest international SWISS flight?

Geneva Geneve-Cointrin to Nice Côte d'Azur and back with 1 stop for £82 per ticket is the cheapest return international flight we could find from SWISS. The cheapest SWISS international flight we could find was flying from Geneva Geneve-Cointrin to Nice Côte d'Azur. This is a one-way flight for £49 and has 0 stops.

What are the bag size limits for SWISS?

Flying with SWISS does have some restrictions when it comes to baggage dimensions. If you choose to bring one, your checked bag should be 62in or smaller. Carry-on luggage must be 21x15x9in or smaller, and a personal item should be within 15x11x3in.

SWISS Reviews

7.5

Good2,000 verified ratings

7.1Food

7.7Boarding

6.8Entertainment

7.4Comfort

8.3Crew

8.0 Very Good

milind, Jul 2026

The first flight, operated by United Airlines, arrived late. However, I would like to acknowledge that the United crew made a genuine effort to prioritize passengers with onward connections. They expedited the deplaning process and allowed those with tight connections to disembark first. As a result, I reached the departure gate for my connecting Swiss flight with only about 40 minutes to spare. Fortunately, I was able to board the flight in time. I appreciate the efforts of the United crew in helping connecting passengers despite the delay. Although my bags were not boarded on the same flight! It arrived two days later at my home address.

6.0 Okay

milind, Jul 2026

The Unite support crew at IAD need to improve with their communication with travelers.

2.0 Poor

Anonymous, Jul 2026

Flight cancelled by Swiss air

4.0 Mediocre

Sara Anastasia, May 2026

I would have liked for the crew to insist more that the woman in front of me should decline her seat less. They accepted when she declined even though it massively effected my comfort.

4.0 Mediocre

Sara Anastasia, May 2026

The person in front of me fully declined her seat for most of the trip. It was very uncomfortable for me. There was no other seat to switch with, and when the stewardess asked her to kindly decline a bit less, she refused. This massively impacted my comfort and experience of the flight.