SWISS Flights: Search & Compare Deals

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Return SWISS flight deals

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

International

SWISS

27 Oct

LHR14:25London Heathrow

1h 40m

GVA17:05Geneva Geneve-Cointrin

29 Oct

GVA15:55Geneva Geneve-Cointrin

1h 45m

LHR16:40London Heathrow

£97

SWISS

13 Nov

LHR09:00London Heathrow

1h 45m

GVA11:45Geneva Geneve-Cointrin

16 Nov

GVA15:55Geneva Geneve-Cointrin

1h 45m

LHR16:40London Heathrow

£102

SWISS

4 Oct

MAN18:40Manchester

2h 00m

ZRH21:40Zurich

8 Oct

ZRH16:55Zurich

2h 00m

MAN17:55Manchester

£104

SWISS

7 Oct

LHR07:00London Heathrow

1h 35m

GVA09:35Geneva Geneve-Cointrin

8 Oct

GVA07:30Geneva Geneve-Cointrin

1h 45m

LHR08:15London Heathrow

£104

SWISS

15 Oct

MAN18:40Manchester

2h 00m

ZRH21:40Zurich

19 Oct

ZRH07:15Zurich

2h 00m

MAN08:15Manchester

£105

SWISS

22 Oct

LHR18:40London Heathrow

1h 50m

ZRH21:30Zurich

29 Oct

ZRH15:30Zurich

1h 50m

LHR16:20London Heathrow

£107

One-way SWISS flight deals

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

International

SWISS

1 Nov

LHR09:00London Heathrow

1h 45m

GVA11:45Geneva Geneve-Cointrin

£54

SWISS

2 Jan

LHR06:00London Heathrow

1h 40m

ZRH08:40Zurich

£56

SWISS

1 Nov

LHR06:00London Heathrow

1h 40m

ZRH08:40Zurich

£57

SWISS

17 Mar

LHR20:05London Heathrow

11h 25m

1 stop

GVA08:30Geneva Geneve-Cointrin

£58

SWISS

15 Nov

LHR06:00London Heathrow

1h 40m

ZRH08:40Zurich

£58

SWISS

20 Mar

LGW15:15London Gatwick

1h 40m

GVA17:55Geneva Geneve-Cointrin

£59

Quick facts about SWISS

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

Cheapest Route	£39
Most Popular Route	LUX to BCN
Shortest flight	1h 05m
Longest Flight	2h 40m

The cheapest route SWISS flies is from Palma de Mallorca Son Sant Joan to Zurich for £39

Flying from Luxembourg to Barcelona-El Prat 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 40m from Geneva (GVA) to Lisbon (LIS)

Search flight deals

Information about flying with SWISS

Does SWISS have flights from London Heathrow?

Yes, SWISS currently has 248 flights out of London Heathrow per week.

Where does SWISS fly to?

SWISS flies 297 different routes (244 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?

Geneva Geneve-Cointrin, Zurich, and Berlin Brandenburg 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?

Stockholm Arlanda to Budapest Ferenc Liszt Intl and back with 1 stop for £72 per ticket is the cheapest return international flight we could find from SWISS. The cheapest SWISS international flight we could find was flying from Palma de Mallorca Son Sant Joan to Zurich. This is a one-way flight for £39 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

Good2,079 verified ratings

8.2Crew

7.4Comfort

7.7Boarding

6.8Entertainment

7.1Food

6.0 Okay

Beatriz, Aug 2026

Our flight was delayed over an hour leaving Miami. Then again our connection flight from Zurich to Crete was delayed and we spent over 30 minutes sitting on the runway. Always apologetic and kind, the service is not the best but they serve kindly.

8.0 Very Good

Anonymous, Jul 2026

Delayed flight, other than that good

8.0 Very Good

Anonymous, Jul 2026

Delayed flights, confusing boarding in Milano Other than great

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.