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

5 Dec

LHR19:30London Heathrow

1h 40m

GVA22:10Geneva Geneve-Cointrin

12 Dec

GVA07:25Geneva Geneve-Cointrin

1h 50m

LHR08:15London Heathrow

£95

SWISS

25 Nov

LGW18:40London Gatwick

1h 45m

ZRH21:25Zurich

28 Nov

ZRH07:05Zurich

2h 05m

LGW08:10London Gatwick

£95

SWISS

26 Nov

LHR07:00London Heathrow

1h 40m

GVA09:40Geneva Geneve-Cointrin

30 Nov

GVA07:25Geneva Geneve-Cointrin

1h 50m

LHR08:15London Heathrow

£95

SWISS

27 Nov

LGW18:40London Gatwick

1h 45m

ZRH21:25Zurich

29 Nov

ZRH07:05Zurich

1h 45m

LGW07:50London Gatwick

£96

SWISS

25 Nov

LHR06:00London Heathrow

1h 40m

ZRH08:40Zurich

28 Nov

ZRH12:00Zurich

2h 00m

LHR13:00London Heathrow

£96

SWISS

16 Jan

LHR17:25London Heathrow

1h 40m

GVA20:05Geneva Geneve-Cointrin

23 Jan

GVA07:25Geneva Geneve-Cointrin

1h 50m

LHR08:15London Heathrow

£98

One-way SWISS flight deals

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

International

SWISS

11 Dec

LHR07:00London Heathrow

1h 35m

GVA09:35Geneva Geneve-Cointrin

£62

SWISS

17 Jan

LGW06:55London Gatwick

1h 40m

GVA09:35Geneva Geneve-Cointrin

£63

SWISS

1 Dec

LHR19:30London Heathrow

1h 40m

GVA22:10Geneva Geneve-Cointrin

£63

SWISS

8 Dec

LHR07:00London Heathrow

1h 40m

GVA09:40Geneva Geneve-Cointrin

£64

SWISS

5 May

LGW09:25London Gatwick

1h 40m

ZRH12:05Zurich

£65

SWISS

3 Feb

LGW19:30London Gatwick

1h 45m

GVA22:15Geneva Geneve-Cointrin

£66

Quick facts about SWISS

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

Cheapest Route	£48
Most Popular Route	ZRH to MAD
Shortest flight	1h 05m
Longest Flight	2h 30m

The cheapest route SWISS flies is from Lisbon Humberto Delgado to Geneva Geneve-Cointrin for £48

Flying from Zurich to Madrid Barajas is currently the most popular SWISS route

The quickest SWISS flight route is 1h 05m from Geneva (GVA) to Nice (NCE)

The longest SWISS flight route is 2h 30m from Lisbon (LIS) to Geneva (GVA)

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Information about flying with SWISS

Does SWISS have flights from London Heathrow?

Yes, SWISS currently has 224 flights out of London Heathrow per week.

Where does SWISS fly to?

SWISS flies 293 different routes (240 international and 53 domestic) on a yearly basis. You can find SWISS flights to 49 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?

Berlin Brandenburg, Zurich, and Geneva Geneve-Cointrin 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 international SWISS flight?

Geneva Geneve-Cointrin to Marrakech Menara and back with 0 stops for £78 per ticket is the cheapest return international flight we could find from SWISS. The cheapest SWISS international flight we could find was flying from Lisbon Humberto Delgado to Geneva Geneve-Cointrin. This is a one-way flight for £48 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

Good2,116 verified ratings

8.2Crew

7.4Comfort

6.8Entertainment

7.1Food

7.7Boarding

10.0 Wonderful

Anonymous, Nov 2026

Overall was good!

4.0 Mediocre

Luba, Nov 2026

I am writing to express my strong disappointment with the meal service on my recent flight. Despite seated in row 50, I did not expect such a poor level of service. Even though the flight was only half full, I was informed that no more standard meal options were available. The dinner served to me was inedible, consisting of poor-quality pasta and a tasteless couscous salad. Furthermore, mid-flight screen notifications directed passengers to row 37 to pick up sandwiches. By the time I reached the galley, none were left. To make matters worse, the same tasteless couscous salad was served again prior to landing. I hope you will look into the catering and service quality for this flight, as this experience fell far below reasonable standards.

4.0 Mediocre

Luba, Nov 2026

2.0 Poor

Edward, Oct 2026

Sorry the previous review lax to Zurich was meant for this lag of the trip.. Zurich to Milan was bad at the gate where there a no chairs compared to the 5 gates next to each other. Old or young had to stand wether tired or not. Ridiculous! Bathrooms far away. On board no bathrooms were allowed to be used, no outlets to charge phones, no food or drink. I received one piece of checked luggage a carton box soaking wet falling apart!! Yes it rained but not very hard. Even then no excuse. It rains more often..no warning thst baggage need to be water proof!! I am sure that you review request is doing you some good. The cause of all this is money that needs to leaner to give profits to stock holders and consumers don't have much option to get s better experience! Anyway we will stop using Swiss from now on.

2.0 Poor

Edward, Oct 2026

Allowing bathrooms available during the flight. No drink or food. Waiting at the the gate without chairs and far away bathrooms. Airplane was newish but not plugs for phones etc.