BSL - LON

51€ Find Cheap Flights from Basel to London – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Basel to London departing on 29.09.. 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

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest return fare
105 €
Typical prices: 112 €-166 €
easyJet
Wed 7.10.Sat 10.10.
BSL - LGW • 1 stop
Cheapest direct flights
103 €
Typical prices: 154 €-189 €
easyJet
Thu 20.8.Mon 31.8.
BSL - LGW • Direct
Top airlines
Cheapest • from 105 € (return)
Best reviews • 6,9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
You can fly direct with British Airways, easyJet, and Ryanair. Average duration is 1h 40m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top routes
Cheapest • 44% average savings
Most popular
Insights
Insights
Insights
Insights
Avoid delays
Most punctual • 90% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 4 weeks in advance save around 41% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 29% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to London!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Basel to London (BSL-LON)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Basel to London 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 Basel to London

Wed, 7. Oct - Sat, 10. Oct
easyJet Logo
6:20 - 17:20
BSL
-
LGW
12h 00m
1 stop
easyJet Logo
8:00 - 10:40
LGW
-
BSL
1h 40mdirect
105 €easyJet
Fri, 18. Sep - Tue, 22. Sep
easyJet Logo
7:00 - 7:35
BSL
-
LGW
1h 35mdirect
easyJet Logo
12:55 - 23:05
LGW
-
BSL
9h 10m
1 stop
107 €easyJet
Thu, 27. Aug - Mon, 31. Aug
easyJet Logo
7:00 - 7:35
BSL
-
LGW
1h 35mdirect
easyJet Logo
8:10 - 10:50
LGW
-
BSL
1h 40mdirect
108 €easyJet
Sun, 13. Sep - Wed, 16. Sep
easyJet Logo
20:35 - 8:35
BSL
-
LGW
13h 00m
1 stop
easyJet Logo
16:45 - 8:35
LGW
-
BSL
14h 50m
1 stop
109 €easyJet
Mon, 10. Aug - Thu, 27. Aug
British Airways Logo
21:35 - 22:10
BSL
-
LHR
1h 35mdirect
British Airways Logo
20:05 - 22:40
LHR
-
BSL
1h 35mdirect
125 €British Airways
Mon, 3. Aug - Thu, 13. Aug
British Airways Logo
21:35 - 22:10
BSL
-
LHR
1h 35mdirect
British Airways Logo
20:05 - 22:40
LHR
-
BSL
1h 35mdirect
129 €British Airways
Thu, 6. Aug - Wed, 12. Aug
Lufthansa Logo
14:50 - 17:55
BSL
-
LCY
4h 05m
1 stop
Lufthansa Logo
9:15 - 14:05
LCY
-
BSL
3h 50m
1 stop
200 €Lufthansa
Mon, 24. Aug - Tue, 8. Sep
Lufthansa Logo
14:30 - 17:55
BSL
-
LCY
4h 25m
1 stop
Lufthansa Logo
9:15 - 14:00
LCY
-
BSL
3h 45m
1 stop
202 €Lufthansa
Tue, 15. Sep - Sat, 19. Sep
KLM Logo
6:30 - 9:30
BSL
-
LCY
4h 00m
1 stop
KLM Logo
10:00 - 17:50
LCY
-
BSL
6h 50m
1 stop
203 €KLM
Mon, 28. Sep - Tue, 6. Oct
KLM Logo
14:25 - 18:30
BSL
-
LCY
5h 05m
1 stop
KLM Logo
17:10 - 21:50
LCY
-
BSL
3h 40m
1 stop
204 €KLM
Booking Insights

KAYAK's insights & trends for Basel to London flights

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

How much is a return flight from Basel EuroAirport Swiss to London?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Basel EuroAirport Swiss to London departing in October.

What is the cheapest Basel EuroAirport Swiss to London flight route?

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

The cheapest return flight from Basel EuroAirport Swiss to London costs 65 € on the route between Basel EuroAirport Swiss (BSL) and London Stansted Airport (STN). Over the past month, this route was, on average, 44% cheaper than other Basel EuroAirport Swiss-London routes. The most popular route is between Basel EuroAirport Swiss (BSL) and London Heathrow Airport (LHR).

What’s the cheapest day of the week to fly from Basel to London?

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

When flying from Basel to London, you should consider leaving on a Tuesday and avoid Saturdays if you are looking for the best rates. For your return to Basel, you’ll find the best rates on Thursdays and the most expensive ones on Fridays.

What is the cheapest month to fly from Basel EuroAirport Swiss to London?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Basel EuroAirport Swiss to London, 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 Basel EuroAirport Swiss to London is November, where tickets cost 103 € (return) on average. On the other hand, the most expensive months are April and May, where the average cost of round-trip tickets is 221 € and 206 € respectively.

Can I save money by flying with a stopover from Basel EuroAirport Swiss to London?

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 163 €, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Basel EuroAirport Swiss to London?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Basel EuroAirport Swiss to London, 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 Basel EuroAirport Swiss to London, you should book around 4 weeks before departure, which saves you about 41% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Expert advice

Expert advice for your flight from Basel to London

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.

Good to know - Cheap tickets from Basel to London

Low season

May

Cheapest flight

51 €
Best time to beat the crowds but there is an average 46% increase in price.
Most popular time to fly (11% more expensive on average)
Flight from Basel to London Gatwick Airport

When to book flights from Basel to London

Are your dates flexible? Find out the best times to travel from Basel to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Basel to London flights

  • What is the cheapest flight from Basel EuroAirport Swiss to London?

    In the last 5 days, the lowest price for a flight from Basel EuroAirport Swiss to London was 51 € for a one-way ticket and 105 € for a return.

  • Which aircraft models fly most regularly from Basel to London?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Basel to London flight route.

  • Which airline alliances offer flights from Basel to London?

    oneworld is the only airline alliance operating flights between Basel and London.

  • On which days can I fly direct from Basel to London?

    There are direct flights from Basel to London on a daily basis.

  • Which is the best airline for flights from Basel to London, British Airways or easyJet?

    The two airlines most popular with KAYAK users for flights from Basel to London are British Airways and easyJet. With an average price for the route of 130 € and an overall rating of 6,7, British Airways is the most popular choice. easyJet is also a great choice for the route, with an average price of 150 € and an overall rating of 6,9.

  • How does KAYAK find such low prices on flights from Basel to London?

    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 Basel to London.

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

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

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

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

    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 to London from Basel up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Basel EuroAirport Swiss to London

  • Looking for a cheap flight? 25% of our users found flights on this route for 108 € or less one-way and 167 € or less round-trip.

Prefer to fly direct from Basel EuroAirport Swiss to London?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Basel EuroAirport Swiss to London.
Find which airlines fly direct from Basel EuroAirport Swiss to London, which days they fly and book direct flights.

Direct departures

Basel EuroAirport Swiss to London

Monday

British Airways,Ryanair,easyJet

British Airways,Ryanair, +1 more

Tuesday

British Airways,easyJet

British Airways,easyJet

Wednesday

British Airways,easyJet

British Airways,easyJet

Thursday

British Airways,Ryanair,easyJet

British Airways,Ryanair, +1 more

Friday

British Airways,easyJet

British Airways,easyJet

Saturday

British Airways,Ryanair,easyJet

British Airways,Ryanair, +1 more

Sunday

British Airways,easyJet

British Airways,easyJet

See more direct flights

Direct returns

London to Basel EuroAirport Swiss

Monday

British Airways,Ryanair,easyJet

British Airways,Ryanair, +1 more

Tuesday

British Airways,easyJet

British Airways,easyJet

Wednesday

British Airways,easyJet

British Airways,easyJet

Thursday

British Airways,Ryanair,easyJet

British Airways,Ryanair, +1 more

Friday

British Airways,easyJet

British Airways,easyJet

Saturday

British Airways,Ryanair,easyJet

British Airways,Ryanair, +1 more

Sunday

British Airways,easyJet

British Airways,easyJet

See more direct flights

Reviews of the top 3 airlines flying from Basel to London

 
See real verified KAYAK customer reviews for airlines flying from Basel to London. 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 Basel to London? 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.
6,9
easyJetOverall score based on 1918 reviews
5,9Food
6,7Boarding
5,5Entertainment
7,7Crew
6,8Comfort
Airline reviews

The workers checking passengers from the boarding gate stole money from people whose luggage was perfectly fitting inside the carry-on sizer.

2,0 MediocreTadeo, Jul 2026
BCN - LGW
Read more easyJet reviews

The workers checking passengers from the boarding gate stole money from people whose luggage was perfectly fitting inside the carry-on sizer.

Whole way through - far more professional and slick than I expected

Good news was that Bag Check was open two and a half hours before the flight, which is essential with the chaotic immigration process. Flight was okay, but sitting at the back of the aircraft, 3 overhead bins on both sides were filled with crew bags and other misc items, so we couldn't put our cabin bags anywhere near us. To add insult, twice the crew managed to drop items that they were taking out of the overhead bins onto my wife's head, who was sitting in an aisle seat.

You need to make signage at Berlin Airport clearer. Having checked in online we had our boarding passes onlour phones. You do not make it clear that you need to check in again to receive a printed luggage tag. You get to baggage drop off and it says you can only do it with a luggage tag BUT not how to get this.

It was good except they could offer free water and tea/coffe

Sat at rear of aircraft and was very cold. As a frequent flyer for many years, this is was the coldest I have ever been. Other passengers and some crew were complaining how cold it was. Sitting near the doors always risks being colder, just the way the aircraft works - but this was exceptional, bring a good jumper. Everything else was pretty standard easyJet - good value low cost carrier.

The plane was postponed for over 2.5 hours, which meant that all four of us missed the check in time for our ongoing trip to Melbourne. We had to buy new tickets for 4 people as we had to forfeit the ones we had. The cost was really unfair. i understand that it was snowing during the first leg of the plane for that morning. Surely the cost could have been shared by the airline and not all by us. I could have bought insurance - but you can see how much I travel. I will need to chose more trustworthy airlines.

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".

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.

I really liked it when the First Officer mentioned that we could see Paris out of the window on the left.

The flight went well. However the leg room in coach class is very very tight. We arrived early but could not get to the gate early….sadly. Also something about off loading cargo- we had to wait to deplane. There was not clear explanation for that.

Good shuttle to Europe. Face check boarding needs overhaul. 2 stations for 200 people and still with passport check. Why have both? Why is this now slower than 5 years ago?

I was a bit disappointed that checked in luggage was not included in the ticket. That should be a standard thing for most international flights.

Worst travel experience ever. One flight missed due to a delay, got rebooked, that one got cancelled and 0 customer service whatsoever. No help for finding our luggage or getting a hotel.

Easy quick flight but everything was perfect. I never like the food and it was surprising good this time. I think they are making some changes.

An hour to check-in because they were not organizing the counter personnel well; they lost my baggage and after 48 hours they so not pick the phone, answer emails, and I still do not know how to claim my essentials (its purposely not their on their "help" page).

On board was excellent—a remarkable positive change. Check in was horrifying. Forced to check in branded cabin baggage approved bags weighing 10 and 12 kgs each, because desk insisted these were not fit for overhead lockers. Got charged £160 for two bags. Behaviour of staff was hostile, motivated and rude. Wonder if BA pays commissions on collection, or borrows staff from Airport operator. Basle evidently is an airport used by budget airline— and customers are treated like consumers.

Plane delayed several times due to mechanical issues. Plane not very clean and crew not very friendly.

5hour delay with a 3hour wait on board at the gate

The flight was delayed by a bird strike. We were held in boarding area with no toilet facilities.

Very late to leave, poor communication on expected departure time and when boarding actually started.

Everything was perfectly fine, it’s exactly what you would hope for from a budget airline. You get what it says on the tin, what more could you ask for?

Boarding was started early and we were lined up in. A glass tunnel on the tarmac we were left standing there for an hour with no information the flight left and arrived 30 mins late

Need more check in desks at Marrakech. Even if you are travelling with hand luggage only, you still need to 'check in' to get the old style boarding pass. Unfortunately they haven't thought to separate out the people checking in luggage to a separate desk. Flight was delayed leaving but arrived on time. Limited food options on board and very overpriced.

Flight was delayed so long we missed our second flight. Entire trip had to be cancelled. Ryanair refused to help us.

Stanton airport is outdated, pure equiped, airport. Fire alarms, power outages is a common routine, wich result ir flights delay , additional money spending and huge gathering of people in airport wich is unsafe.

After you made us check-in I tried to add a suitcase in the internet and also to get help by chet. Nothing work and we pay 60 pounds at Airport. Comper to Easyjet to do the same, was easy and customer friendly.

I missed the flight from Manchester to Dublin because of poor informations from Aer Lingus and the airport, no possibility to check in online, they don't respond to phone calls, I had to buy another tickets to enable me travel to Dublin from Manchester. I want my money to refund.

Rude check in staff. Split family up with young children.

Everything you need to know for your flight from Basel to London

Information on your arrival and departure airports