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Cheap flights from London to Interlaken from £68

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
LON — ZRH
16 Jul — 23 Jul1
1 adult

Cheapflights Tip: The best prices from London to Interlaken are usually found in March or November, booked 61 days in advance, depart on a Friday or Thursday and return on a Tuesday

Cheap flight deals from London to Interlaken

Keep the following information in mind while searching for London to Interlaken flight deals. Data was last updated 11 July 2025.

Round-trip from

£107

One-way from

£68

Popular in

July

Cheapest in

March

Average price

£163
easyJet
  • easyJet
  • 30/8-3/9
  • Nonstop
  • 3h 30m total
  • London to Interlaken
Search Deals
1/9
  • 1/9
  • 1 total stop
  • 10h 00m total
  • London to Interlaken
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£18 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from London to Interlaken

Cheapest flights from London to Interlaken
Explore the most affordable flight options available from London to Interlaken. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Sat 30/807:05LGW - ZRH
Nonstop1h 45measyJet
Wed 3/910:25ZRH - LGW
Nonstop1h 45measyJet
Deal found 10/7£107
Tue 12/819:45LHR - ZRH
Nonstop1h 45mBritish Airways
Wed 20/807:15ZRH - LHR
Nonstop1h 55mBritish Airways
Deal found 11/7£107
Thu 18/919:55LTN - ZRH
1 stop17h 05measyJet
Sun 21/916:15ZRH - LTN
Nonstop1h 50measyJet
Deal found 10/7£107
Mon 15/920:05LHR - ZRH
Nonstop1h 40mSWISS
Wed 24/920:55ZRH - LHR
Nonstop1h 50mSWISS
Deal found 10/7£109
Wed 17/918:05LGW - ZRH
1 stop13h 50mMultiple Airlines
Mon 22/910:25ZRH - LGW
Nonstop1h 45mMultiple Airlines
Deal found 10/7£116
Thu 4/909:25LCY - ZRH
Nonstop1h 35mSWISS
Mon 8/906:55ZRH - LCY
Nonstop1h 40mSWISS
Deal found 10/7£116
Wed 8/1017:30SEN - ZRH
1 stop14h 25measyJet
Wed 15/1009:55ZRH - SEN
1 stop14h 10measyJet
Deal found 10/7£119
Wed 13/811:05LHR - ZRH
1 stop4h 10mMultiple Airlines
Mon 18/807:05ZRH - LHR
Nonstop1h 50mMultiple Airlines
Deal found 11/7£120
Sat 27/1218:40LGW - ZRH
Nonstop1h 45mSWISS
Wed 7/117:05ZRH - LGW
Nonstop1h 45mSWISS
Deal found 10/7£121
Sun 14/913:00LTN - ZRH
Nonstop1h 40mMultiple Airlines
Wed 17/909:55ZRH - LTN
1 stop8h 35mMultiple Airlines
Deal found 9/7£126
Wed 13/807:05LHR - ZRH
1 stop5h 15mScandinavian Airlines
Mon 18/814:00ZRH - LHR
1 stop8h 35mScandinavian Airlines
Deal found 11/7£130
Mon 25/819:00STN - ZRH
1 stop12h 55mMultiple Airlines
Mon 1/920:40ZRH - STN
1 stop12h 45mMultiple Airlines
Deal found 10/7£132

Cheapflights Fare Finder

Customise your flight search to find flights from London to Interlaken that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 11 July 2025.
Use the filters below to find and compare flights from London to Interlaken that are best for you.

Fly from

London

Fly to

Interlaken

Route

Depart

Return

Price

LondonZurich

LGW - ZRH

LGWZRH

London Gatwick

Sat 30/8

07:05-09:50

Nonstop1h 45m

Zurich

Wed 3/9

10:25-11:10

Nonstop1h 45m

£107

LondonZurich

LHR - ZRH

LHRZRH

London Heathrow

Tue 12/8

19:45-22:30

Nonstop1h 45m

Zurich

Wed 20/8

07:15-08:10

Nonstop1h 55m

£107

LondonZurich

LTN - ZRH

LTNZRH

London Luton

Thu 18/9

19:55-14:00

1 stop17h 05m

Zurich

Sun 21/9

16:15-17:05

Nonstop1h 50m

£107

LondonZurich

LHR - ZRH

LHRZRH

London Heathrow

Mon 15/9

20:05-22:45

Nonstop1h 40m

Zurich

Wed 24/9

20:55-21:45

Nonstop1h 50m

£109

LondonZurich

LGW - ZRH

LGWZRH

London Gatwick

Wed 17/9

18:05-08:55

1 stop13h 50m

Zurich

Mon 22/9

10:25-11:10

Nonstop1h 45m

£116

LondonZurich

LCY - ZRH

LCYZRH

London City

Thu 4/9

09:25-12:00

Nonstop1h 35m

Zurich

Mon 8/9

06:55-07:35

Nonstop1h 40m

£116

LondonZurich

SEN - ZRH

SENZRH

London Southend

Wed 8/10

17:30-08:55

1 stop14h 25m

Zurich

Wed 15/10

09:55-23:05

1 stop14h 10m

£119

LondonZurich

LHR - ZRH

LHRZRH

London Heathrow

Wed 13/8

11:05-16:15

1 stop4h 10m

Zurich

Mon 18/8

07:05-07:55

Nonstop1h 50m

£120

LondonZurich

LGW - ZRH

LGWZRH

London Gatwick

Sat 27/12

18:40-21:25

Nonstop1h 45m

Zurich

Wed 7/1

17:05-17:50

Nonstop1h 45m

£121

LondonZurich

LTN - ZRH

LTNZRH

London Luton

Sun 14/9

13:00-15:40

Nonstop1h 40m

Zurich

Wed 17/9

09:55-17:30

1 stop8h 35m

£126

Flights are sorted by cheapest return flights first.

Deals found on 10/7

Showing 1-10 of 39 results
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Best time to book a flight from London to Interlaken

Have a flexible travel schedule? Discover the best time to fly to Interlaken from London with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London to Interlaken

How far ahead should I book a flight from London to Interlaken?

Use this chart to determine the optimal time to book a return flight from London to Interlaken. Price data was last updated on 27 June 2025.

To ensure you get the cheapest price possible for a flight from London to Interlaken, you should look to book at least 61 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from London to Interlaken?

Currently, November is the cheapest month in which you can book a flight from London to Interlaken (average of £153). Flying from London to Interlaken in August is currently the most expensive (average of £236). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LON to IN9?

Find hourly flight availability from London to Interlaken. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 July 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London to Interlaken as you normally would.

What is the cheapest day to fly from London to Interlaken?

Use this chart to determine the cheapest time to fly return from London to Interlaken. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their London to Interlaken flight should consider departing on Monday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from London to Interlaken

Explore weekly flight availability from London to Interlaken. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 11 July 2025.

The most flights from LON to IN9 are scheduled on a Thursday (43 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (7 on average).

How much does it cost for a return flight from London to Interlaken?

Reviews of airlines servicing Interlaken

Get insights into the airlines that provide service to Interlaken. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Interlaken. Reviews last updated 11 July 2025.
See what other customers who have flown with KLM, SWISS, andScandinavian Airlines from London to Interlaken have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,372 reviews
Check prices

Crew

8.4

Boarding

7.8

Overall

7.8

Food

7.3

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,372 reviews
KLM
7.8
Good
1,372 reviews
Check prices

Crew

8.4

Boarding

7.8

Overall

7.8

Food

7.3

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
SWISS
7.5
Good
1,655 reviews
KLM
7.8
Good
1,372 reviews
Check prices

Crew

8.4

Boarding

7.8

Overall

7.8

Food

7.3

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Scandinavian Airlines
7.3
Good
1,419 reviews
KLM
7.8
Good
1,372 reviews
Check prices

Crew

8.4

Boarding

7.8

Overall

7.8

Food

7.3

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Brussels Airlines
7.3
Good
349 reviews
KLM
7.8
Good
1,372 reviews
Check prices

Crew

8.4

Boarding

7.8

Overall

7.8

Food

7.3

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Vueling
7.1
Good
1,170 reviews
KLM
7.8
Good
1,372 reviews
Check prices

Crew

8.4

Boarding

7.8

Overall

7.8

Food

7.3

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from London to Interlaken. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from London to Interlaken one-way?

    The cheapet airlines for a one-way flight from London to Interlaken are SWISS (£68), easyJet (£68), and British Airways (£69).

  • What are the most popular routes from London to Interlaken?

    When deciding which route to take from London to Interlaken consider London Heathrow - Zurich, London Gatwick - Zurich or London City - Zurich as they are the most popular.

  • What are the most reliable airlines from London to Interlaken?

    No one likes to see their flight delayed. When booking a flight from London to Interlaken consider choosing Air Canada (70%), Malaysia Airlines (69%) or British Airways (68%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from London to Interlaken?

    While on average a flight from London to Interlaken is generally £1,731, our data shows the cheapest flight currently is £66. When looking at the most popular route, (London Heathrow - Zurich), you can expect to pay £96 for that flight.

  • Can I find deals for flights from London to Interlaken that include hotel bookings?

    Yes. In addition to deals on London to Interlaken flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to Interlaken?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Interlaken.

  • Can I find deals for business class flights from London to Interlaken?

    Yes. Cheapflights offers flight deals from London to Interlaken by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London to Interlaken?

    Currently, November is the cheapest month in which you can book a flight from London to Interlaken (average of £153). Flying from London to Interlaken in August is currently the most expensive (average of £236). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for London to Interlaken

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Top 10 airlines flying from London to Interlaken

Discover the top 10 airlines that operate flights from London to Interlaken. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 11 July 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£30Average£80FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£42Average£109FlexibilityNo cancel feeOn-time86%
Search easyJet flights
Jet2Cheapest£55Average£115FlexibilityNo cancel feeOn-timeN/A
Search Jet2 flights
easyJetCheapest£65Average£111FlexibilityNo cancel feeOn-timeN/A
Search easyJet flights
British AirwaysCheapest£72Average£149FlexibilityNo cancel feeOn-time70%
Search British Airways flights
SWISSCheapest£85Average£176FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LufthansaCheapest£132Average£198FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Brussels AirlinesCheapest£136Average£174FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
KLMCheapest£150Average£231FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapest£151Average£454FlexibilityNo cancel feeOn-time77%
Search Air France flights

Fly with Cheapflights

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Can Cheapflights find flights from London to Interlaken with no change fees?

Yes, we can. To see specific flights from London to Interlaken with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from London to Interlaken become cheaper?

Yes! Start tracking prices for London to Interlaken flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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