£51 Find Cheap Flights from London Heathrow Airport to Switzerland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Switzerland departing on 17/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Heathrow to Switzerland

Cheapest return prices found by our users on KAYAK in the last 72 hours
Geneva
Genevadirect£83
Zurich
Zurichdirect£96
Geneva
Genevadirect£83
Zurich
Zurichdirect£96

Book Cheap Heathrow to Switzerland Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow to Switzerland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Heathrow to Switzerland

Thu, 26 Feb - Tue, 3 Mar
British Airways Logo
15:55 - 18:40
LHR
-
BSL
1h 45mdirect
British Airways Logo
19:05 - 19:45
BSL
-
LHR
1h 40mdirect
£68British Airways
Thu, 26 Feb - Mon, 2 Mar
British Airways Logo
19:25 - 22:05
LHR
-
BSL
1h 40mdirect
British Airways Logo
16:00 - 16:45
BSL
-
LHR
1h 45mdirect
£70British Airways
Sun, 8 Feb - Mon, 2 Mar
British Airways Logo
07:35 - 10:15
LHR
-
BSL
1h 40mdirect
British Airways Logo
10:55 - 11:45
BSL
-
LHR
1h 50mdirect
£72British Airways
Fri, 27 Feb - Mon, 2 Mar
British Airways Logo
12:20 - 15:05
LHR
-
BSL
1h 45mdirect
British Airways Logo
16:00 - 16:45
BSL
-
LHR
1h 45mdirect
£75British Airways
Sun, 8 Feb - Fri, 6 Mar
British Airways Logo
19:10 - 21:50
LHR
-
BSL
1h 40mdirect
British Airways Logo
15:55 - 16:40
BSL
-
LHR
1h 45mdirect
£80British Airways
Sun, 8 Feb - Tue, 3 Mar
British Airways Logo
19:10 - 21:50
LHR
-
BSL
1h 40mdirect
British Airways Logo
19:05 - 19:45
BSL
-
LHR
1h 40mdirect
£80British Airways
Wed, 25 Feb - Sun, 1 Mar
British Airways Logo
14:00 - 16:45
LHR
-
GVA
1h 45mdirect
British Airways Logo
10:35 - 11:25
GVA
-
LHR
1h 50mdirect
£83British Airways
Mon, 9 Feb - Fri, 6 Mar
British Airways Logo
07:30 - 10:10
LHR
-
BSL
1h 40mdirect
British Airways Logo
07:00 - 07:50
BSL
-
LHR
1h 50mdirect
£83British Airways
Thu, 23 Apr - Sun, 26 Apr
SWISS Logo
17:15 - 19:55
LHR
-
GVA
1h 40mdirect
SWISS Logo
12:55 - 13:40
GVA
-
LHR
1h 45mdirect
£104SWISS
Mon, 16 Mar - Fri, 20 Mar
SWISS Logo
09:00 - 11:40
LHR
-
GVA
1h 40mdirect
SWISS Logo
17:50 - 18:40
GVA
-
LHR
1h 50mdirect
£107SWISS
Booking Insights

KAYAK's insights & trends for Heathrow to Switzerland flights

Get data-powered insights and trends into flights from Heathrow to Switzerland to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest London Heathrow Airport to Switzerland flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Switzerland from London Heathrow Airport found in the last 72 hours was to Basel, at £86 return. The most popular route is from London Heathrow Airport (LHR) to Zurich (ZRH), and the cheapest round-trip airline ticket found on this route in the last 72 hours was £119.

Can I save money by flying with a stopover from London Heathrow Airport to Switzerland?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of £148, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from London Heathrow Airport to Switzerland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport to Switzerland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London Heathrow Airport to Switzerland is September, when tickets cost £123 (return) on average. On the other hand, the most expensive months are July and February, when the average cost of return tickets is £195 and £191 respectively.

What’s the cheapest day of the week to fly from London Heathrow Airport to Switzerland?

The average price of all round-trip flights from London Heathrow Airport to Switzerland clicked on KAYAK for each day over the last 12 months.

For London Heathrow Airport to Switzerland, Wednesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Switzerland back to London Heathrow Airport, the best deals are generally found on Tuesday, with Sunday being the most expensive.

How far in advance should I book a flight from London Heathrow Airport to Switzerland?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Heathrow Airport to Switzerland, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from London Heathrow Airport to Switzerland, you should book around 5 weeks before departure, which saves you about 23% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Good to know - Cheap tickets from London Heathrow Airport to Switzerland

Low seasonNovember
Cheapest flight£51
Best time to beat the crowds (30% less expensive on average)
Most popular time to fly (14% more expensive on average)
Flight from London Heathrow Airport to Geneva

FAQs - booking Switzerland flights

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Switzerland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Heathrow Airport to Switzerland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Switzerland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London Heathrow Airport to Switzerland is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Switzerland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from London Heathrow Airport to Switzerland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Switzerland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from London Heathrow Airport to Switzerland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Switzerland?

    The cheapest time of day to fly to Switzerland is generally in the morning, when retur flights cost £167 on average. Morning departures are around 1% cheaper than evening flights, on average. The most expensive time of day to fly to Switzerland is generally at night, which is peak travel time and where the average cost of a ticket is £188.

Reviews of the top 5 airlines flying from Heathrow to Switzerland

 
Need help choosing which airline to fly with from Heathrow to Switzerland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
KLMOverall score based on 1443 reviews
7.8Boarding
7.3Food
8.4Crew
7.6Comfort
7.1Entertainment
Airline reviews

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

4.0 OkayShereen, Dec 2025
Read more KLM reviews

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Terrible last row seats many seats available but no offer to move to better seat

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

The flight itself was fine, but due to a snow delay my connection to Lisbon was delayed by six hours. Despite this, Swiss Air still managed to lose my luggage. Not acceptable. Someone else on the flight also lost their luggage.

Bad experience overall. Crew did not provide food for our 2 year old (even though we specifically bought a child infant seat for her and literally bought another full price flight), which was unacceptable. And we had to pay $310 each way to carry our ski equipment even though they advertise it as something that is free. Tickets were purchased the same way as usual, but they told us we had Economy Light tickets (I never elected to have such seats). Just plain manipulation and false advertisment. Very disappointed overall about this airline.

Flight from Warsaw to Zurich was just OK but the food selection for purchase was very limited. They were out of sandwiches from the very beginning

No food was served on this short flight and we had no entertainment. Please add a box to check. We were served delicious Swiss chocolate though! The boarding process was fast and the crew very friendly.

Water bottles could be in more sustainable packaging than plastic bottles

It was much better than most airlines we have flown with. It remo des me Swiss Air 25 years ago.

Horrible!! The WiFi was not working, the food was awful

We’ve never been more uncomfortable on a flight than we have on this particular one. The seats in front of us reclined so far back that when the person reclined their seat of broccoli, it almost hit me in the face and left me with literally no room to move that said I had to recline my seed in which made the person behind me upset. It seemed like the seats also would recline without even pressing the button in the armrest and would unrecline as well for that same reason, and it also seemed that some seats reclined more than others. The bottom cushions of the seat were so thin that even after one hour of an 11 hour flight, our tailbones were so sore. It seemed like an overall old airplane. It also didn’t have individual air vents and it was extremely hot the entire flight. Several passengers were commenting on how hot it was. The breakfast was some kind of flavorless triangle, puffy egg, laying in a watery bed of steamed peppers and onions and spinach. It was not appetizing at all. The flight crew was extremely nice so that was a nice thing this flight attendant. They let us try different types of Swiss sodas, which was really nice and the dinner was actually delicious but still overall given the other considerations. It was pretty much a miserable flight without basic seat comfort.

Zürich-NY part of the trip was really good! Enjoyed professionalism and courtesy of the crew, comfort and cleanliness of the aircraft.

Smooth boarding, on time flight, decent food and entertainment options.

Boarding and disembarking were smooth. Not offering free water was cheap ... I've never encountered that before on a flight.

Boarding could be better. To get through your gate but to be stood in a corridor for 20 minutes is not great.

The true is that travel from London to Faro on 11/12/2025 by BA was cancelled, so I did not go to Faro, so i did not board easy flight. The mediocre qualification to you was because even when i bought an insurance, i could not change date neither obtain reimbursement. It could be ideal if you do something in order for me not to lose the purchase Thank you

Queuing for quite a while despite using the "speedy boarding".

Would not advise EasyJet for a 5 hour flight…small plane and hence a lot of turbulence. No inflight entertainment so struggle to pass time in cramped seats. We also fell victim to extra charge for our cabin bags, although bag dimensions were ok, but the handle was rigid and slightly fell outside their testing cage!!….never again will we fly with this airline and be party to their scams for making money!

The food and so are to expensive and old . Crew whas not very friendly . Apparently some other passenger can just Push through the waiting people to board while almost punching me and a father with a child down the stairs. Its always something with easy jet . The seats of row 26 where lose . And for a guy of my size there is absolutely no leg room at all .

Nice to fly out of Orly smaller easier to navigate airport. Being able to receive boarding pass well in advance of trip was comforting to know all travel was in order.

Liked. The check-in was pretty quick as they had 5 desks working.

Generally a good experience except for boarding in Naples on the flight back to London. We were all standing around for at least 20 minutes maybe longer as there was no seating.

Seats, WC,sizes for today's generation adults, and if technical problems arise a complimentary coffee, water nice for waiting one hours, the rest is perfect (pilot and cabin crew)

Paid for exit row at the back of the plane. Window seat with lots of leg space. Food was inedible (as usual). Brought my own.

Efficiency of staff, and comfort and cleanliness of aircraft was all great. Maybe a hot drink without payment at that time in the morning would be good!

The plane was late (as was my flight out from Birmingham the day before)

Best flight attendants ever! Very customer and service oriented, courteous, professional and helpful.

The flight was delayed by an hour. Made the connection uncomfortably tight.

I’m glad the bus waited for me to connect me to my next flight since we were delayed. Flight was good.

When we went to the lounge they told us to go into the main lounge and not the full business class section, later they told me that Lufthansa wont pay the full fee to alloq the business class passengers entry to the nicer sectikn where all the other airlines nusiness class passengers go into. Very poor arrangement.

You gave me a “Never fly Lufthansa” experience for life. You charged me $1760 for reinstating my ticket on a cancelled flight. Service at the airport was terrible. I’m convinced that I should never fly Lufthansa.

Not what I expected for the last leg of a $5100 business class experience. Boarding was a nightmare. The flight was delayed and I had to keep checking my email to ensure I was at the right gate since the airline or the terminal had no clue until 15 mins prior to boarding. Food was gross, limited drink options.

Flights scheduled with impossible connections - Lufthansa apparently believes it takes 7mins to change terminals, go through passport control, re-clear security and walk 1.8kms…..and everything will work perfectly (which it never does at Frankfurt). No staff on hand to assist with transfers on delayed flights. No transfer guidance provided by app. No compensation offered for 6hr delay to connecting flight.

I was unable to board this flight because of visa changes that I was not alerted about and I’ve been unable to contact Kayak to obtain a refund / credit anything.

My touch screen at my seat wasn't working, the films BA advertised on the website for this flight were not available, and the plane was a little dated, food was good and the staff were good, just let down by the aircraft facilities.

Did not like the seating configuration at all with 2+3+2 in business class. Lacking total privacy and comfort

Check-in experience, for business call please provide a premium experience

Lost my luggage, ran out of food choices in business class, ground crew was completely unapologetic.

Excellent. The crew and flight were great. Checking in was easy and everyone was very helpful.

Late. And service was very slow - passengers sat for well over an hour with dirty trays etc surrounding them

Entertainment devices on A380 need to be fixed, the seats might do with updates.

I like everything about British Airways. Excellence. Perfect. Exquisite service.

The plane was dirty the food was awful and the boarding process took too long

Everything you need to know for your flight from Heathrow to Switzerland

Information on your arrival and departure airports