SWISS flights from London Heathrow Airport to Geneva (LHR - GVA)
Cheapflights users flying from London to Geneva on SWISS typically fly into Geneva Geneve-Cointrin and depart from London Heathrow. Select your dates above for pricing.
SWISS flights from Heathrow to Geneva in 2025
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 30 april 2025.
Find SWISS flight deals from Heathrow to Geneva
Cheapest SWISS flights from Heathrow to GenevaExplore the most affordable SWISS flight options available from Heathrow to Geneva. Find the lowest fares with prices last updated on 30 april 2025.
Explore the most affordable SWISS flight options available from Heathrow to Geneva. Find the lowest fares with prices last updated on 30 april 2025.
Travel insights for SWISS flights from Heathrow to Geneva
Get recent, data-driven insights about SWISS flights from Heathrow to Geneva including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from London Heathrow Airport to Geneva with SWISS?
Use this chart to determine the optimal time to book a return flight from Heathrow to Geneva. Price data was last updated on 25 April 2025.
Booking with SWISS 82 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to Geneva. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from London Heathrow Airport to Geneva with SWISS?
Currently, the most affordable month to book a SWISS flight from London Heathrow Airport to Geneva in September, with an average price of £81. Conversely, traveling with SWISS from London Heathrow Airport to Geneva in August will be the most expensive, with an average cost of £115. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.
Weekly SWISS flight availability from London Heathrow Airport to Geneva
The most SWISS flights from LHR to GVA are scheduled on a Monday (5 on average). You will have fewer SWISS flight options on Sunday, which is when the least amount of flights are scheduled (2 on average).
Rainfall in Geneva by month
Plan your trip to Geneva by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Geneva ranges from 68.0 - 105.0 inches per month. October is typically the wettest month, when rainfall can reach 105.0 mm. February is typically the driest time to visit Geneva when rainfall is around 68.0 mm.
Temperature in Geneva by month
Plan your trip to Geneva by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Geneva, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).
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.
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 30 april 2025.
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 30 april 2025.
Overview
Crew
Food
Boarding
Comfort
Entertainment