£26 Find Cheap Flights from Switzerland to the United Kingdom

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What is the cheapest flight to the United Kingdom?

These are the best return prices found by users searching on KAYAK in the last 72 hours.

The cheapest ticket to the United Kingdom from Switzerland found in the last 72 hours was to London Gatwick Airport, at £8 return. The most popular route is Basel EuroAirport Swiss (BSL) to London Gatwick Airport (LGW) and the cheapest return airline ticket found on this route in the last 72 hours was £8.

How much is a flight to the United Kingdom?

The average and cheapest price for all round-trip flights to the United Kingdom from each origin found by users searching on KAYAK in the last month.

A flight to the United Kingdom costs £140 on average. The cheapest price found on KAYAK in the last 2 weeks was £6 for the route Basel EuroAirport Swiss (BSL) to Bristol (BRS). The most popular routes on KAYAK are Basel to London which costs £178 on average, and Geneva to London, which costs £158 on average.

See prices from:

What is the cheapest month to fly from Switzerland to the United Kingdom?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Switzerland to the United Kingdom, 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 Switzerland to the United Kingdom is March, when tickets cost £101 (return) on average. On the other hand, the most expensive months are July and April, when the average cost of round-trip tickets is £175 and £156 respectively.

How far in advance should I book a flight from Switzerland to the United Kingdom?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to the United Kingdom, 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 the flight from Switzerland to the United Kingdom, you should book around 6 weeks before departure. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Which is the cheapest airport to fly into in the United Kingdom?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in the United Kingdom is Leeds/Bradford Airport (LBA), with an average flight price of £74.


Good to know - Cheap tickets from Switzerland to the United Kingdom

Low seasonJanuary
High seasonDecember
Cheapest flight£26
Best time to beat the crowds (29% less expensive on average)
Most popular time to fly and prices are also 2% lower on average.
Flight from Basel to London Gatwick Airport

FAQs for booking flights from Switzerland to the United Kingdom

  • How does KAYAK find such low prices on flights from Switzerland to the United Kingdom?

    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 Switzerland to the United Kingdom.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Switzerland to the United Kingdom 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 Switzerland to the United Kingdom?

    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 Switzerland to the United Kingdom 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 Switzerland to the United Kingdom?

    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 Switzerland to the United Kingdom up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to the United Kingdom?

    Based on KAYAK data, the cheapest day to fly to the United Kingdom is Tuesday when return tickets can be as cheap as £133. On the other hand, the most expensive day to fly is Sunday, when return prices are £210 on average.

  • What is the cheapest time of day to fly to the United Kingdom?

    The cheapest time of day to fly to the United Kingdom is generally in the evening, when round-trip flights cost £196 on average. Morning departures are around 27% more expensive than evening flights, on average. The most expensive time of day to fly to the United Kingdom is generally in the afternoon, which is peak travel time and where the average cost of a ticket is £278.

Reviews of the top 5 airlines serving from Switzerland to the United Kingdom

 
Need help choosing which airline to fly with from Switzerland to the United Kingdom? 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.
7.8
KLMOverall score based on 1366 reviews
7.2Food
7.8Boarding
7.7Comfort
8.4Crew
7.1Entertainment
Airline reviews

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

6.0 GoodKathleen P, Jun 2025EDI - AMS
Read more KLM reviews

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Klm start boarding while somw air issue in the plan

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

You should not have to pay for WiFi in business class

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

They only had vegetarian food left on the flight which I wasn’t happy about. I didn’t get any food to eat at all.

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 crew was very friendly and nice! Very smooth flight.

The meal was wonderful and strawberry ice cream was a plus.

Absolutely amazing! Best airline i have flown with, huge difference to United!

All the flight to USA were arranged to E terminal whereas from Dubrovnik arriving on Zurich is on A80, have to walk all the way from A to E, even need transfer bus , for short transfer time like in an hour, we have to work fast, as soon as arrived at E, it is about time to boarding, pretty tight schedule, I hope Zurich airport can make some rearrangement so that transfer people do not have to walk long way. For short transfer time people, such as 50 min, this is even impossible if still like this.

...as stated previously, red tape should be shorted by Swiss in terms of generating refunds...

They didn't give us Nothing to eat, come on..... 1 package of chips and a glass of soda won't do anything to the company

I haven't flown Swiss in a long time. I was disappointed that after paying $14,907 for 3 business class seats, we still had to pay another $200 for a single business class seat. All the window seats used to be single seats. Now it's every other one and if you want a single seat it's extra. Also, The double seats do not have pods or any privacy. We landed in Chicago after a long 10 hour flight and our connecting flight was on United. Because we do not have status on Swiss, we were not allowed to use the United lounge, even with business class seats. My father is on crutches and we had a 4 hour layover. No lounge was also disappointing. All of my status is on British Airways so I will go back to flying BA. We flew Swiss because my father did not want to go through Heathrow. On a positive, the crew were super nice and accommodating for my father who had recently had hip replacement surgery. Food was okay. I"m not a good person to critique the food, I never like airplane food.

-Swiss airlines online check in app crashed multiple times -Zurich airport does not have very many bathrooms accessible to people with disabilities - closest disability accessible bathroom to departure gate was 1/4 mile away.

I took this flight to be able to fly with Swiss instead of Air Canada from Geneva.. The AC planes have a better outfit in Business class than Swiss, but the service aboard Swiss is really best, first-class, as is the food and beverages. Though using the same plane model (A330-300), the interior setup of the cabin starts to show its age, but IMO the planes are better serviced by Swiss than AC. I had in my recent trips with AC way too many technical problems that led to delays or even complete cancellation of my flight.. Their fleet is aging (average 20+ years) and the maintenance has taken a toll compared to years ago. Cutting costs in every corner has to be paid sometime by someone, and it's the travelers at the end that pays for it. Unfortunately for me, flying directly to Zurich puts a much longer after-fly trip on me than Geneva.. so I might go back to direct flight YUL-GVA, even if I don't like flying with AC.

i send you separate claim of what happens ,I buy ticketed from you and you said that it is confirmed and shall send the ticket in 24 hrs but you did not send and when we go to Ethiopian air line counter they say it is pending and we dont know why ,and we forced to buy another ticket ,and this all because Ethiopian air lines canceled the return flight from Adi Ababa to Amman, please note that we buy all the tickets through your app and hold you responsible for all loss and discomfort.

United was best airlines I have seen since I got there choose united airlines

It was wonderful best Air lines covert and all very happy with their service they have been very helpful and friendly

No Asian Vegetarian food was available on this sector but only fish and chicken and pasta were offered.

For Vegetarian Food was very poor. Though we had opted for Asian Vegetarian Food they didn’t serve but only what was available was served. We were offered Smoked Salmon!

Flight was delayed an hour. Also, I bought an extra legroom seat online; but the actually plane was a different configuration so I didn't get what I paid for . This happened on the Addis to Lusaka leg of my trip.

The plane was overbooked and the crew was very rude. My luggage was never put on the plane. I got to NY and waited 2 hours just to find out that my luggage was left.

My experience was great. The flight attendants were very helpful and nice, and the food was very good.

Terrible customer service I lost my bag luggage and I still haven’t received any information

Food was really not appealing. There was a blocked sink in the toilet. Toilet is cramped and the wall between the 2 toilets are not secured properly.

Not happy with price of luggage or that we had no choice but to pay whether cabin or hold. I didn't book seats but this is unnecessary extra money along with suitcase

We accidentally purchased twice the bags we needed. Our fault, but the ticket was not clear to us, and it asked us to purchase bags at checkin. When we notified them to get credit back at the airport, they said to contact customer service. We flew the flight and then contracted customer service. They said no credits after the flight has flown. Not customer service oriented at all. They know we didn’t check that many bags and kept our money for a service they did not provide. Be aware and very careful of what you are purchasing from them because they will not make it right if there is an error.

sadly in Basel & Naples- no jetway we had to climb up and down stairs with our max size carry-on luggage, which was not fun!!!

This was our first time using them. I gave okay ratings for food and entertainment because it was minimal or not provided so I couldn't judge, but much better than most budget carriers we have ever used.

We were charged a ridiculous amount for a name spelling error on ticket which I would’ve corrected if I received pre-check info more than 1/2hr before flight. Then we were told at ticket counter that our bags were fine for boarding but then we’re charged another ridiculous amount to take in our luggage despite being told differently. Flight itself was great. Charges were unfair.

Apart from an email about re configuring passenger seating less than 24hrs before flying it was all good.

There were a lot (4 I think) of EasyJet flights leaving Agadir, we arrived two and a half ours before our flight. Very slow to get through the booking in, passport control and security!! We had booked in on line but had to Queue with others who had not to drop our bags off!,

We boarded and then sat on the tarmac for an hour….probably not E Jets fault. But the gentleman that checked us in and took our luggage was exceptionally friendly and calming for early morning/ confused passengers. As always, it’s the people that make or break an experience, right?

I was hesitant to book with a low cost airline due to previous experience but Easy Jet surpassed my expectations. I would definitely book a flight with them again! Seemless booking, upfront about baggage fees, professional, and helpful staff.

Kayak sent several notifications that the flight was late. This contradicted the information on the airport boards. This was extremely confusing and we very nearly missed the flight purely because we double checked with the info desk when the flight stays said’closed’. Kayak notifications are therefore unreliable and pointlesa

Only for BA because we had to get to Edinburgh at a certain time. Baggage lost, late boarding with only one person checking, again, our passports and boarding passes until the despatch controller had to step in to get us away. Will never fly BA again.

I always have issues to connect with BA WIFI. Nothing to blame BA for but there is always an issue getting a gate at any London Airport whether the flight is on time or delayed. But overall a great flight.

Bad. After 3 hours on tarmac, flight got cancelled. No assistance whatsoever from BA.

We had airport assistance which was good except at Heraklion it was very difficult to find any staff to ask where to go which proved stressful

The wheelchair service was good. Staff and crew were helpful/supportive. The business of 'being overbooked' ....."you may not be able to travel tonight/we may have to put you in Economy'" was rather unsettling. Even Economy Plus in a MIDDLE seat felt cramped. The seating and experience felt very basic even though I had struggled to pay for extra - Economy Plus.

Flight was good but seat in 12D was not comfortable, better on the Airbus 321 from Tampa to Charlotte. No breakfast was served before landing in zLonfon only a coffee and orange juice.

I was transferred to an American Airlines flight. The boarding was late and unorganized. The seating was extremely tight and uncomfortable. Will not use AA again.

Easy boarding, very friendly crew, short flight so no entertainment… needed cc for all food and drink purchases…. clean and on time … that is all that mattered… so overall very good.

The entertainment selection was ok, but overall not bad! The crew was great.

Good crew and boarding process. Horrible food and one of the most uncomfortable aircraft seats I have ever sat in. The cabin temperature was warm which made it hard for my family to sleep.

Book cheap flights from Switzerland to the United Kingdom

Cheapest flights to the United Kingdom from Switzerland found in 2025

Recent return flight deals

8/10Wed
directeasyJet
1h 40mGVA-LTN
11/10Sat
directeasyJet
1h 40mLTN-GVA
£56
7/10Tue
directeasyJet
1h 45mGVA-LTN
11/10Sat
directeasyJet
1h 40mLTN-GVA
£57
8/10Wed
directeasyJet
1h 40mGVA-LTN
14/10Tue
directeasyJet
1h 45mLTN-GVA
£58
30/9Tue
directeasyJet
1h 45mGVA-LTN
2/10Thu
directeasyJet
1h 45mLTN-GVA
£59
4/9Thu
directBritish Airways
1h 50mZRH-LHR
11/9Thu
directBritish Airways
1h 45mLHR-ZRH
£77
10/8Sun
directBritish Airways
1h 45mBSL-LHR
14/8Thu
directBritish Airways
1h 35mLHR-BSL
£77
18/8Mon
direct
1h 35mBSL-LGW
30/8Sat
1 stop
12h 50mLGW-BSL
£84
4/12Thu
directSWISS
1h 45mZRH-LHR
7/12Sun
directSWISS
1h 40mLHR-ZRH
£86
4/12Thu
directSWISS
1h 45mZRH-LHR
7/12Sun
directSWISS
1h 40mLHR-ZRH
£86
9/9Tue
direct
1h 40mBSL-LGW
12/9Fri
1 stop
15h 00mLGW-BSL
£97

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Recent one-way flight deals

20/8Wed
directeasyJet
1h 35mBSL-LGW
£26
22/7Tue
directeasyJet
1h 40mBSL-LGW
£28
21/9Sun
directeasyJet
1h 35mGVA-LGW
£29
26/8Tue
directBritish Airways
1h 45mBSL-LHR
£38
13/12Sat
directBritish Airways
1h 40mBSL-LHR
£39
13/8Wed
directeasyJet
1h 35mGVA-LGW
£42
15/10Wed
directSWISS
1h 45mGVA-LHR
£51
10/9Wed
directSWISS
1h 45mGVA-LHR
£55
9/8Sat
1 stopKLM
4h 25mBSL-LHR
£82
25/8Mon
1 stopKLM
18h 15mBSL-LHR
£88

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Last minute flights to the United Kingdom

Last minute flight, train and bus deals

4/7Fri
directeasyJet
1h 40mBSL-LGW
10/7Thu
directeasyJet
1h 40mLGW-BSL
£117
5/7Sat
directeasyJet
1h 40mBSL-LGW
9/7Wed
directeasyJet
1h 40mLGW-BSL
£118
4/7Fri
directBritish Airways
1h 40mBSL-LHR
6/7Sun
directBritish Airways
1h 40mLHR-BSL
£118
4/7Fri
directBritish Airways
1h 40mBSL-LHR
6/7Sun
directBritish Airways
1h 40mLHR-BSL
£119
3/7Thu
multi-stop
7h 25mBSL-LGW
10/7Thu
direct
1h 40mLGW-BSL
£132
3/7Thu
multi-stop
13h 05mZRH-STN
7/7Mon
multi-stop
11h 05mSTN-ZRH
£154
3/7Thu
directSWISS
1h 50mZRH-LHR
16/2Mon
directSWISS
1h 40mLHR-ZRH
£164
3/7Thu
directSWISS
1h 50mZRH-LHR
18/12Thu
directSWISS
1h 40mLHR-ZRH
£186
7/7Mon
multi-stopKLM
13h 15mZRH-LHR
19/7Sat
multi-stopKLM
14h 25mLHR-ZRH
£232
6/7Sun
multi-stopKLM
13h 15mZRH-LHR
19/7Sat
multi-stopKLM
14h 25mLHR-ZRH
£233

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Everything you need to know for your flight to the United Kingdom

Cabin class types available on flights to the United Kingdom

Cabin classes available on flights to the United Kingdom. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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