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Cheap flights from London Heathrow Airport to Lucerne from £65

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 21/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — ZRH
25 Aug — 1 Sep1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Lucerne are usually found in November or October, booked 57 days in advance, depart on a Friday or Thursday and return on a Wednesday

Cheap flight deals from Heathrow to Lucerne

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Lucerne
Explore the most affordable flight options available from Heathrow to Lucerne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 July 2026.

Thu 17/906:55
LHR
-
ZRH
1 stop4h 20m
Multiple Airlines
Mon 21/907:05
ZRH
-
LHR
Nonstop1h 50m
Multiple Airlines
Deal found 25/7£125
Thu 3/906:00
LHR
-
ZRH
Nonstop1h 40m
SWISS
Thu 24/907:05
ZRH
-
LHR
Nonstop1h 50m
SWISS
Deal found 25/7£125
Thu 3/906:00
LHR
-
ZRH
Nonstop1h 40m
SWISS
Mon 7/917:00
ZRH
-
LHR
Nonstop1h 50m
SWISS
Deal found 22/7£126
Fri 4/906:15
LHR
-
ZRH
Nonstop1h 45m
British Airways
Mon 7/921:45
ZRH
-
LHR
Nonstop1h 45m
British Airways
Deal found 24/7£127
Thu 3/906:00
LHR
-
ZRH
Nonstop1h 40m
SWISS
Thu 1/1007:05
ZRH
-
LHR
Nonstop1h 50m
SWISS
Deal found 25/7£128
Mon 28/1219:05
LHR
-
ZRH
Nonstop1h 55m
British Airways
Thu 31/1206:00
ZRH
-
LHR
Nonstop2h 00m
British Airways
Deal found 21/7£128
Thu 10/907:00
LHR
-
ZRH
1 stop4h 00m
SWISS
Thu 17/907:05
ZRH
-
LHR
Nonstop1h 50m
SWISS
Deal found 22/7£129
Tue 18/817:15
LHR
-
ZRH
Nonstop1h 45m
SWISS
Tue 25/807:05
ZRH
-
LHR
Nonstop1h 50m
SWISS
Deal found 21/7£130
Thu 29/1012:45
LHR
-
ZRH
Nonstop1h 45m
British Airways
Sat 31/1010:10
ZRH
-
LHR
Nonstop2h 00m
British Airways
Deal found 22/7£131
Tue 11/818:40
LHR
-
ZRH
Nonstop1h 50m
SWISS
Thu 17/907:05
ZRH
-
LHR
Nonstop1h 50m
SWISS
Deal found 21/7£131
Mon 26/1006:55
LHR
-
ZRH
Nonstop1h 45m
British Airways
Tue 3/1106:45
ZRH
-
LHR
Nonstop2h 00m
British Airways
Deal found 22/7£132
Tue 8/906:45
LHR
-
ZRH
Nonstop1h 45m
British Airways
Tue 15/907:15
ZRH
-
LHR
Nonstop1h 55m
British Airways
Deal found 25/7£133

Find flight deals from Heathrow to Lucerne

Keep the following information in mind while searching for Heathrow to Lucerne flight deals. Data was last updated 26 July 2026.

Round-trip from

£125

One-way from

£65

Popular in

July

Cheapest in

November

Average price

£191
SWISS
  • SWISS
  • 17/9-21/9
  • 1 total stop
  • 6h 10m total
  • London to Lucerne
Search Deals
SWISS
  • SWISS
  • 21/9
  • Nonstop
  • 1h 40m total
  • London to Lucerne
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£13 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£2 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Lucerne 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 26 July 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Lucerne that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonZurich

LHR - ZRH

LHRZRH

London Heathrow

Sat 7/11

11:55-14:45

Nonstop1h 50m

Zurich

Sun 8/11

06:35-07:35

Nonstop2h 00m

£134

LondonZurich

LHR - ZRH

LHRZRH

London Heathrow

Wed 25/11

06:40-09:25

Nonstop1h 45m

Zurich

Mon 30/11

21:10-21:55

Nonstop1h 45m

£138

LondonZurich

LHR - ZRH

LHRZRH

London Heathrow

Wed 14/10

19:50-22:35

Nonstop1h 45m

Zurich

Sat 17/10

07:15-08:15

Nonstop2h 00m

£146

LondonZurich

LHR - ZRH

LHRZRH

London Heathrow

Mon 7/9

20:50-08:45

1 stop10h 55m

Zurich

Mon 14/9

21:10-09:10

1 stop13h 00m

£162

LondonZurich

LHR - ZRH

LHRZRH

London Heathrow

Fri 25/9

06:50-19:20

1 stop11h 30m

Zurich

Mon 28/9

07:25-21:35

1 stop15h 10m

£164

LondonZurich

LHR - ZRH

LHRZRH

London Heathrow

Thu 24/9

06:50-19:20

1 stop11h 30m

Zurich

Mon 28/9

07:25-21:35

1 stop15h 10m

£164

LondonZurich

LHR - ZRH

LHRZRH

London Heathrow

Thu 10/9

11:05-19:20

1 stop7h 15m

Zurich

Mon 14/9

07:25-17:05

1 stop10h 40m

£164
Fastest return journey

LondonZurich

LHR - ZRH

LHRZRH

London Heathrow

Thu 6/8

20:05-22:45

Nonstop1h 40m

Zurich

Mon 17/8

20:55-21:45

Nonstop1h 50m

£169

LondonZurich

LHR - ZRH

LHRZRH

London Heathrow

Mon 24/8

06:00-08:40

Nonstop1h 40m

Zurich

Wed 2/9

17:00-17:50

Nonstop1h 50m

£174

LondonZurich

LHR - ZRH

LHRZRH

London Heathrow

Thu 27/8

17:10-20:05

Nonstop1h 55m

Zurich

Sat 29/8

07:15-08:15

Nonstop2h 00m

£174

Flights are sorted by cheapest return flights first.

Deals found on 25/7

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Heathrow to Lucerne

Have a flexible travel schedule? Discover the best time to fly to Lucerne from Heathrow 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 Heathrow Airport to Lucerne

What is the cheapest time of day to fly from LHR to LU9?

Find hourly flight availability from Heathrow to Lucerne. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 July 2026.

One of the essential ways to save on airfare from London Heathrow Airport to Lucerne is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 36% on airfare.

Weekly flight availability from London Heathrow Airport to Lucerne

Explore weekly flight availability from Heathrow to Lucerne. 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 26 July 2026.

The most flights from LHR to LU9 are scheduled on a Sunday (34 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (9 on average).

How much does it cost for a return flight from London Heathrow Airport to Lucerne?

Airfare is below average for this route at the moment.
London Heathrow Airport to Lucerne flights typically cost between £155 and £246 in September.
The cheapest return price found within the last 5 days was £125 on Multiple Airlines (17 Sept–21 Sept).

What is the cheapest day to fly from London Heathrow Airport to Lucerne?

Use this chart to determine the cheapest time to fly return from Heathrow to Lucerne. Price data was last updated on 18 July 2026.

Travellers seeking maximum savings on their London Heathrow Airport to Lucerne flight should consider departing on Friday at midday when fares are most often at their lowest. Tuesday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Lucerne

Get insights into the airlines that provide service to Lucerne. 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 Lucerne. Reviews last updated 26 July 2026.
Get a feel of what it's like to fly with KLM,SWISS, andeasyJet from London Heathrow Airport to Lucerne by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,545 reviews
Check prices

Overall

7.8

Food

7.3

Comfort

7.7

Crew

8.4

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,545 reviews
KLM
7.8
Good
1,545 reviews
Check prices

Overall

7.8

Food

7.3

Comfort

7.7

Crew

8.4

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
SWISS
7.5
Good
2,019 reviews
KLM
7.8
Good
1,545 reviews
Check prices

Overall

7.8

Food

7.3

Comfort

7.7

Crew

8.4

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
easyJet
6.9
Okay
1,918 reviews
KLM
7.8
Good
1,545 reviews
Check prices

Overall

7.8

Food

7.3

Comfort

7.7

Crew

8.4

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
British Airways
6.7
Okay
8,131 reviews
KLM
7.8
Good
1,545 reviews
Check prices

Overall

7.8

Food

7.3

Comfort

7.7

Crew

8.4

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Air Serbia
6.1
Okay
232 reviews
KLM
7.8
Good
1,545 reviews
Check prices

Overall

7.8

Food

7.3

Comfort

7.7

Crew

8.4

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Related info for your journey

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

  • How long is the flight from London Heathrow Airport to Lucerne?

    For as low as £134, British Airways can have you in Lucerne from London Heathrow Airport in 1h 50m. There are 490 mi between London Heathrow Airport and Lucerne. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from London Heathrow Airport to Lucerne one-way?

    For one-way options, check prices for easyJet. According to our data, you can fly for as low as £21. Users have also found prices from £64 and £66 on British Airways and Air Serbia, respectively.

  • What are the most reliable airlines from London Heathrow Airport to Lucerne?

    No one likes to see their flight delayed. When booking a flight from London Heathrow Airport to Lucerne consider choosing ANA (72%), Qatar Airways (71%) or British Airways (71%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from London Heathrow Airport to Lucerne?

    On average you can expect to pay £1,169 for a flight from London Heathrow Airport to Lucerne. The cheapest flight overall is £71 while the most popular route, (London Heathrow - Zurich) is currently priced at £101.

  • Can I find deals for flights from Heathrow to Lucerne that include hotel bookings?

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

  • How can I find direct flights from Heathrow to Lucerne?

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

  • Can I find deals for business class flights from Heathrow to Lucerne?

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

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 5 airlines flying from Heathrow to Lucerne

Discover the top 5 airlines that operate flights from Heathrow to Lucerne. 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 26 July 2026.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£37Average£141FlexibilityNo cancel feeOn-time86%
Search easyJet flights
Air SerbiaCheapest£70Average£72FlexibilityNo cancel feeOn-timeN/A
Search Air Serbia flights
British AirwaysCheapest£88Average£138FlexibilityNo cancel feeOn-time70%
Search British Airways flights
SWISSCheapest£115Average£251FlexibilityNo cancel feeOn-time79%
Search SWISS flights
KLMCheapest£149Average£176FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Heathrow to Lucerne?

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Why should you use Cheapflights to find cheap flight tickets from Heathrow to Lucerne?

Millions of users choose and trust Cheapflights to book the best flight deals from Heathrow to Lucerne for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Heathrow to Lucerne with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Heathrow to Lucerne flexibly with Cheapflights today.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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