Find cheap flights from London Heathrow Airport to Swiss Alps

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KAYAK searches hundreds of travel sites at once for deals on flights to Swiss Alps

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Swiss Alps, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Swiss Alps, as well as popular online travel agencies
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Flights Deals

Best Swiss Alps Flight Deals from Heathrow

Cheapest return prices found by our users on KAYAK in the last 72 hours

Geneva
Genevadirect£103
Zurich
Zurichdirect£90
Geneva
Genevadirect£103
Zurich
Zurichdirect£90
Useful Info

KAYAK's insights & trends for Heathrow to Swiss Alps flights

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

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

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 Swiss Alps, 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 Swiss Alps is September, when tickets cost £159 (return) on average. On the other hand, the most expensive months are April and August, when the average cost of return tickets is £374 and £317 respectively.


Good to know - Cheap tickets from London Heathrow Airport to Swiss Alps

Low seasonNovember
High seasonAugust
Best time to beat the crowds (19% less expensive on average)
Most popular time to fly (27% more expensive on average)

FAQs - booking Swiss Alps flights

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

    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 Swiss Alps.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London Heathrow Airport to Swiss Alps 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 Swiss Alps?

    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 Swiss Alps 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 Swiss Alps?

    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 Swiss Alps 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 Swiss Alps?

    The cheapest time of day to fly to Swiss Alps is generally in the evening, when retur flights cost £273 on average. Morning departures are around 1% more expensive than evening flights, on average. The most expensive time of day to fly to Swiss Alps is generally in the morning, which is peak travel time and where the average cost of a ticket is £275.

Top airline flying from Heathrow to Swiss Alps

 
See real verified KAYAK customer reviews for airlines flying from London to Swiss Alps. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Heathrow to Swiss Alps? 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.
7.5
SWISSOverall score based on 1588 reviews
6.7Entertainment
8.2Crew
7.6Boarding
7.4Comfort
7.0Food
Airline reviews

The flight was generally good but was delayed departure meant a very late arrival for a connecting flight.

6.0 GoodSomeone, Apr 2025LHR - ZRH
Read more SWISS reviews

The flight was generally good but was delayed departure meant a very late arrival for a connecting flight.

Delayed 30 mins Forced to check in my carry on luggage

The cushion of the seats are old and very thin. The food can be more tasty or come with salt packages

The biggest let down was with booking experience through Kayak. I booked a flight with checked bags on Kayak. Right away I got a message from travel agency that the flight is not confirmed and to call them. I called them and they said the flight I have booked is no longer available with the price I have booked it for and I can book it with about $100 more. I already had other options I could book with cheaper price so I asked them to cancel my booking. Then they said I can have the ticket with the same price but a date change which was not working for me as I had to be there for a seminar. So again I said no then they said they will cover the charges and confirm my flight. When comes time for check-in I see I have no checked bag option which means the travel agency deceived me saying I can have my booking as I had booked it. And at that point I ended up paying $155 for my checked bag going back and forth. I am extremely angry and unhappy with this experience

PLEASE DONT TAKE FORCEFULLY(SIZE APPROPRIATE) CARRY ONS FROM PASSENGERS WHO FOR SOME REASON NEED TO KEEP IT

It was great. My seat was comfortable. The bathrooms were clean . The service was superb . I travel a lot and I have been in 64 counties. I wish I could fly first class, even though I could , but I prefer to budget my yearly travelling expense on actual visiting , not on flight. Anyway, my point is that your economy was far much better than other airlines as good as Air France. The flight attendants and all crew were polite and very helpful and respectful. Thank you for making my long trip tolerable.

The service was flawless. The trip went great. I flew from Venice, Italy to Tampa, Florida. The issue is my bag (that I checked for free when checking into the flight) was ripped along the side when I collected it from baggage claim in Tampa, last night. I thought of talking with the Tampa baggage claim employees about it and see what could be done, but my bag isn’t a very expensive bag and I didn’t want to make a big deal of it. I’m not sure if I’ll be checking a bag anymore in the future.

My luggage did not make the connection and 4 days later I still have not received it.

We're talking about a short-haul in-country flight.. there is no confort, no food, just the bottle of water. The seats are squeezed like hell and I was in the back-end of the plane, with one spare row left for the crew and to store excess bags that could not fit in the overhead bin.. Speaking of carry-on, some passengers should be better screened as their bags were simply too big to fit in the overhead bins.. ! How can this happen, and it was an A310, with 2 columns of 3-seater rows.. There is a pseudo-Business class, which is simply a section in the front of the plane where the same seats are occupied only 2 out of 3, on each side, leaving more rooms for the passengers and their bags. That's it.

We are flying with Swiss for a long time but this time was terrible do to are flight cancellations we are in some bad hotel with out normal food

Everything you need to know for your flight to Swiss Alps

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