Explore the most affordable SWISS flight options available from London to Geneva. Find the lowest fares with prices last updated on 17 September 2026.
Tue 27/1014:25 -
Nonstop1h 40m
Thu 29/1015:55 -
Nonstop1h 45m
Deal found 17/9£97
Sat 19/919:15 -
Nonstop1h 45m
Sat 26/907:30 -
Nonstop1h 45m
Deal found 17/9£108
Fri 18/907:00 -
Nonstop1h 35m
Mon 21/920:50 -
Nonstop1h 40m
Deal found 17/9£109
Best SWISS flights from London to Geneva
Discover carefully curated SWISS flight deals from London to Geneva that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 September 2026.
Sat 6/317:25 -
Nonstop1h 40m
Sat 13/307:25 -
Nonstop1h 50m
Deal found 16/9£115
Fri 30/1007:00 -
Nonstop1h 35m
Fri 6/1107:25 -
Nonstop1h 50m
Deal found 15/9£115
Sun 6/1207:00 -
Nonstop1h 35m
Tue 8/1215:55 -
Nonstop1h 45m
Deal found 17/9£115
Direct SWISS flights from London to Geneva
Explore direct SWISS flight options from London to Geneva based on user searches, and compare prices and availability for your desired travel dates. Data last updated 17 September 2026.
Tue 27/1014:25 -
Nonstop1h 40m
Thu 29/1015:55 -
Nonstop1h 45m
Deal found 17/9£97
Thu 29/1014:25 -
Nonstop1h 40m
Thu 5/1107:25 -
Nonstop1h 50m
Deal found 14/9£109
Thu 10/1214:25 -
Nonstop1h 40m
Tue 15/1217:50 -
Nonstop1h 50m
Deal found 17/9£110
Last-minute SWISS flights from London to Geneva
Discover last-minute SWISS flight deals from London to Geneva. Data last updated 17 September 2026 and is based on user searches.
Tue 27/1014:25 -
Nonstop1h 40m
Thu 29/1015:55 -
Nonstop1h 45m
Deal found 17/9£97
Sat 19/919:15 -
Nonstop1h 45m
Sat 26/907:30 -
Nonstop1h 45m
Deal found 17/9£108
Fri 18/907:00 -
Nonstop1h 35m
Mon 21/920:50 -
Nonstop1h 40m
Deal found 17/9£109
One-way SWISS flights to Geneva
Search for one-way SWISS flight options to Geneva. Find affordable one-way fares based on user searches. Data last updated 17 September 2026.
Wed 11/1117:25 -
Nonstop1h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 16/9£55
Tue 3/1114:25 -
Nonstop1h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 17/9£60
Fri 9/1017:15 -
Nonstop1h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 15/9£60
How do most travelers feel about SWISS?
Cheapflights users who travel with SWISS (a popular airline from London to Geneva) have rated them a 7.5/10. This rating comes from 2,074 reviews. If you are looking to travel LON-GVA, search your dates above.
Can I get a flight from London to Geneva on SWISS for under £149?
SWISS offers 32 flights from London to Geneva for under £149. Prices vary by date and time. To see all prices and select your dates, click here.
Find detailed information about SWISS flights from London to Geneva. Explore the options provided by SWISS to plan your journey from London to Geneva. Data last updated 17 September 2026.
Which month is the cheapest to fly Economy class from London to Geneva?
For Economy class flights, the cheapest month to fly this route is November. The most expensive months are March and December.
Weekly SWISS flight availability from London to Geneva
The most SWISS flights from LON to GVA are scheduled on a Wednesday (5 on average). You will have fewer SWISS flight options on Sunday, which is when the least amount of flights are scheduled (1 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).
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 67 days before departure. On average, fares are higher if you book 71 days before departure.
Best time to book a flight from London to Geneva
Have a flexible travel schedule? Discover the best time to fly to Geneva from London with our price prediction graph.
LON-GVA
LHR-GVA
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
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Fly from London 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 17 September 2026.
Browse through other SWISS flights departing from London. Flight routes are based on user searches made on Cheapflights and were last updated on 17 September 2026.
If Geneva is not for you, choose from these other destinations located in Europe. Flight routes are based on user searches made on Cheapflights and were last updated on 17 September 2026.
Browse through some of the most popular routes that SWISS offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 17 September 2026.
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 17 September 2026.
Flight attendants were the best part and narrow seats were uncomfortable.
6.0
Okay|Sept 2026
We were delayed and I almost missed my connection in Zurich. Otherwise, the flight was fine.
6.0
Okay|Jul 2026
I want the first option as an entree no more I ordered the Meat it was horrible. The aspect and the taste. First time on Swiss airlines ‘s Business class was surprise on the mediocre of the food. The seats are not as comfortable as in Emirates Brrtish airlines and Iberia airlines The service was ok not great The vanity xase is a joke Only socks, toothpaste and toothbrush. I just choose Swiss air because it was a direct flight. Next time I will rather have a flight nonstop that flying again with this company. I am a frequent flyer traveling 4 or 5 times a intraoceanic flight.but I do not think to flight for the moment again with Swiss. Great disappointment
6.0
Okay|Jul 2026
Good crew, very tight seating, on arrival had to wait in plane for our gate, so mussed our bus and had to wsit an extra 1:45 for the next bus.
1 out of 692
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