SWISS flights from London Heathrow Airport to Geneva (LHR - GVA)

LHR — GVA
15 Aug — 22 Aug1
1 adult
1 adult, Economy, 0 bags

Find SWISS flight deals from Heathrow to Geneva

Enter your travel dates to find the best prices.

Cheapest SWISS flights from Heathrow to Geneva
Explore the most affordable SWISS flight options available from Heathrow to Geneva. Find the lowest fares with prices last updated on 16 July 2026.

Mon 31/819:15
LHR
-
GVA
Nonstop1h 45m
SWISS
Tue 8/920:50
GVA
-
LHR
Nonstop1h 40m
SWISS
Deal found 14/7£119
Fri 7/807:00
LHR
-
GVA
Nonstop1h 35m
SWISS
Fri 7/820:50
GVA
-
LHR
Nonstop1h 40m
SWISS
Deal found 13/7£120
Tue 4/814:25
LHR
-
GVA
Nonstop1h 40m
SWISS
Tue 4/820:50
GVA
-
LHR
Nonstop1h 40m
SWISS
Deal found 15/7£120
  • How do most travelers feel about SWISS?

    2,006 Cheapflights users have left reviews for SWISS and have rated the airline 7.5/10. If you are looking to travel from London Heathrow Airport to Geneva on SWISS, input your dates in the form above for our best prices!

  • Can I get a flight from London Heathrow Airport to Geneva on SWISS for under £223?

    Cheapflights currently has 12 LHR-GVA flights for under £223. Flights to Geneva will vary based on many factors, like date and time. Click here to find the best price for your dates on Cheapflights.

SWISS flights from Heathrow to Geneva in 2026

Find detailed information about SWISS flights from Heathrow to Geneva. Explore the options provided by SWISS to plan your journey from Heathrow to Geneva. Data last updated 16 July 2026.

One-way from

£59

Return from

£112

Popular in

August

Cheapest in

September

Average price (all airlines)

£204
SWISS
  • SWISS
  • 22/9
  • Nonstop
  • 1h 40m total
  • London to Geneva
SWISS
  • SWISS
  • 25/9-28/9
  • Nonstop
  • 3h 15m total
  • London to Geneva
Highest demand for flights from London Heathrow to Geneva Geneve-Cointrin; 6% potential price increase.
Best time to find cheap flights from London Heathrow to Geneva Geneve-Cointrin; 2% potential price drop.
Average price for all London Heathrow to Geneva Geneve-Cointrin flights (one-way and round-trip).

When is the best time to book a flight to Geneva with SWISS?

The best time to book a flight to Geneva with SWISS is 42 days before departure. On average, fares are higher if you book 71 days before departure.

Which month is the cheapest to fly Economy class from London Heathrow Airport to Geneva?

For Economy class flights, the cheapest month to fly this route is September. The most expensive months are July and March.

Best time to book a flight from Heathrow to Geneva

Have a flexible travel schedule? Discover the best time to fly to Geneva from Heathrow 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Heathrow to Geneva on another airline

Consider alternative airlines that service the Geneva area. Flight routes are based on user searches made on Cheapflights and were last updated on 16 July 2026.

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 16 July 2026.
SWISS
7.5
Good
2,006 reviews
Overview

Food

7.1

Comfort

7.4

Entertainment

6.8

Boarding

7.7

Crew

8.3

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.