Find cheap flights from London Heathrow Airport to Swiss Alps

1 adult
1 adult, Economy

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
Zurich
Zurichdirect£97
Zurich
Zurichdirect£97
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.

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

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 £1,215, prices are generally cheapest when you fly direct.

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 January, when tickets cost £163 (return) on average. On the other hand, the most expensive months are April and August, when the average cost of return tickets is £368 and £301 respectively.


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

Low seasonJanuary
High seasonJuly
Best time to beat the crowds (20% less expensive on average)
Most popular time to fly (8% 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.

Reviews of the 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 1655 reviews
6.8Entertainment
8.2Crew
7.4Comfort
7.0Food
7.6Boarding
Airline reviews

Poor. Seats uncomfortable. No leg room. Hot and humid the whole trip. Food and staffs were ok.

2.0 MediocrePrashant, Jul 2025JFK - GVA
Read more SWISS reviews

Poor. Seats uncomfortable. No leg room. Hot and humid the whole trip. Food and staffs were ok.

Delay more than hour created pressure to catch the connecting flight

I purchased a one way business class ticket from Geneva to Miami but the check in agent said I had an economy ticket and later upgraded to business class. This was not the case, I had a single business class transaction. I was forced to pay for my second checked bag. I am unsure of why this happened. But I won’t use Kayak again for business class tickets.

The seats were so close together, when the man in front of me put his seat back, the screen in front of me was 9 inches from my face. There is no way to lean forward if I needed to pick something up. It was pretty uncomfortable for a ten hour flight. I was very surprised.

The food was good. Most the staff was pleasant. The flight would be drastically improved with WiFi on a long international flight.

The whole experience was positive. Crew very friendly and helpful. Very greedy with pre-seat allocation. Web site too complicated

Each flight we took was late with little or no updates or information.

Swiss airline do not allow online check-in before 24 hrs, this is very inconvenient to us. I tried many ways such as booking code(6 numbers) or 13 booking numbers , neither of them work, Lufthansa is better which allow us to check in even before 30 hrs, so we can assign our seats( not many people want spend extra money to assign seats on top of airfare which is already spent.)

Clean, efficient and quick response time when we missed our connecting flight.

When I needed to get my bag off of the plane so that I could take a train because the connection was 4 hours later, they took 2 hours to take my bag off making me take the train and miss my flight simultaneously. The seat size on the plane is too small for an average aged woman let alone a middle-aged man. It's unacceptable and I will not fly Boeing again.

Everything you need to know for your flight to Swiss Alps

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