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Cheap flights from London Heathrow Airport to Lucerne from £57

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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — ZRH
25 Apr — 2 May1
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 78 days in advance, depart on a Friday or Sunday 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 March 2026.

Thu 7/520:05
LHR
-
ZRH
Nonstop1h 40m
Multiple Airlines
Sun 10/507:25
ZRH
-
LHR
1 stop3h 50m
Multiple Airlines
Deal found 21/3£82
Wed 8/408:40
LHR
-
ZRH
Nonstop2h 05m
Multiple Airlines
Wed 15/413:30
ZRH
-
LHR
1 stop4h 10m
Multiple Airlines
Deal found 24/3£87
Fri 10/719:55
LHR
-
ZRH
Nonstop1h 45m
British Airways
Sun 12/719:45
ZRH
-
LHR
Nonstop1h 45m
British Airways
Deal found 25/3£101
Thu 14/517:15
LHR
-
ZRH
Nonstop1h 45m
SWISS
Mon 18/518:30
ZRH
-
LHR
Nonstop1h 50m
SWISS
Deal found 23/3£102
Mon 29/620:05
LHR
-
ZRH
Nonstop1h 40m
SWISS
Mon 6/718:30
ZRH
-
LHR
Nonstop1h 50m
SWISS
Deal found 23/3£110
Tue 5/517:15
LHR
-
ZRH
Nonstop1h 45m
SWISS
Tue 12/515:35
ZRH
-
LHR
Nonstop1h 50m
SWISS
Deal found 21/3£111
Mon 22/620:05
LHR
-
ZRH
Nonstop1h 40m
SWISS
Mon 6/718:30
ZRH
-
LHR
Nonstop1h 50m
SWISS
Deal found 23/3£111
Mon 20/418:40
LHR
-
ZRH
Nonstop1h 45m
SWISS
Mon 27/420:55
ZRH
-
LHR
Nonstop1h 50m
SWISS
Deal found 23/3£112
Sun 30/820:05
LHR
-
ZRH
Nonstop1h 40m
SWISS
Sat 5/918:30
ZRH
-
LHR
Nonstop1h 50m
SWISS
Deal found 23/3£114

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 March 2026.

Round-trip from

£82

One-way from

£57

Popular in

July

Cheapest in

November

Average price

£149
Brussels Airlines
  • Brussels Airlines
  • 7/5-10/5
  • 1 total stop
  • 5h 30m total
  • London to Lucerne
Search Deals
British Airways
  • British Airways
  • 6/5
  • Nonstop
  • 1h 45m total
  • London to Lucerne
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£15 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 March 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 March 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
Fastest return journey

LondonZurich

LHR - ZRH

LHRZRH

London Heathrow

Fri 12/6

19:55-22:40

Nonstop1h 45m

Zurich

Mon 15/6

21:45-22:30

Nonstop1h 45m

£129

LondonZurich

LHR - ZRH

LHRZRH

London Heathrow

Thu 7/5

17:10-20:05

Nonstop1h 55m

Zurich

Sun 10/5

19:45-20:30

Nonstop1h 45m

£129

LondonZurich

LHR - ZRH

LHRZRH

London Heathrow

Mon 31/8

06:50-09:35

Nonstop1h 45m

Zurich

Thu 3/9

07:15-08:05

Nonstop1h 50m

£129

LondonZurich

LHR - ZRH

LHRZRH

London Heathrow

Thu 14/5

19:55-22:40

Nonstop1h 45m

Zurich

Sun 24/5

18:20-19:05

Nonstop1h 45m

£129

LondonZurich

LHR - ZRH

LHRZRH

London Heathrow

Mon 10/8

18:05-20:50

Nonstop1h 45m

Zurich

Thu 13/8

20:55-21:40

Nonstop1h 45m

£129

LondonZurich

LHR - ZRH

LHRZRH

London Heathrow

Thu 7/5

19:55-22:40

Nonstop1h 45m

Zurich

Mon 11/5

20:30-21:15

Nonstop1h 45m

£130

LondonZurich

LHR - ZRH

LHRZRH

London Heathrow

Fri 10/4

19:55-22:40

Nonstop1h 45m

Zurich

Sun 26/4

19:45-20:30

Nonstop1h 45m

£132

LondonZurich

LHR - ZRH

LHRZRH

London Heathrow

Fri 12/6

06:15-09:00

Nonstop1h 45m

Zurich

Sun 14/6

19:45-20:30

Nonstop1h 45m

£134

LondonZurich

LHR - ZRH

LHRZRH

London Heathrow

Fri 31/7

06:15-09:00

Nonstop1h 45m

Zurich

Tue 11/8

16:25-17:10

Nonstop1h 45m

£137

LondonZurich

LHR - ZRH

LHRZRH

London Heathrow

Sat 25/4

14:20-17:15

Nonstop1h 55m

Zurich

Mon 27/4

21:45-22:30

Nonstop1h 45m

£150

Flights are sorted by cheapest return flights first.

Deals found on 23/3

Showing 1-10 of 21 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

How far ahead should I book a flight from London Heathrow Airport to Lucerne?

Use this chart to determine the optimal time to book a return flight from Heathrow to Lucerne. Price data was last updated on 13 March 2026.

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Lucerne, you should look to book at least 63 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 Heathrow Airport to Lucerne?

Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Lucerne (average of £74). Flying from London Heathrow Airport to Lucerne in July is currently the most expensive (average of £108). 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 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 March 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 at midday tend to be the most expensive. A flight in the evening could potentially save you up to 34% on airfare.

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 23 March 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.

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

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 March 2026.
Get a feel of what it's like to fly with SWISS,Scandinavian Airlines, 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.
SWISS
7.5
Good
1,904 reviews
Check prices

Crew

8.3

Comfort

7.4

Entertainment

6.8

Overall

7.5

Boarding

7.7

Food

7.1

Reviews

1 / 20
10.0
Excellent

Thomas,Mar 2026

BOS - ZRH

The business class seats on the new Swiss A350 are hard as a rock. Seems like a bit of a miss on the new "Swiss Senses" experience. Other than that, excellent service.
SWISS
7.5
Good
1,904 reviews
SWISS
7.5
Good
1,904 reviews
Check prices

Crew

8.3

Comfort

7.4

Entertainment

6.8

Overall

7.5

Boarding

7.7

Food

7.1

Reviews

1 / 20
10.0
Excellent

Thomas,Mar 2026

BOS - ZRH

The business class seats on the new Swiss A350 are hard as a rock. Seems like a bit of a miss on the new "Swiss Senses" experience. Other than that, excellent service.
Scandinavian Airlines
7.3
Good
1,725 reviews
SWISS
7.5
Good
1,904 reviews
Check prices

Crew

8.3

Comfort

7.4

Entertainment

6.8

Overall

7.5

Boarding

7.7

Food

7.1

Reviews

1 / 20
10.0
Excellent

Thomas,Mar 2026

BOS - ZRH

The business class seats on the new Swiss A350 are hard as a rock. Seems like a bit of a miss on the new "Swiss Senses" experience. Other than that, excellent service.
easyJet
6.9
Okay
1,888 reviews
SWISS
7.5
Good
1,904 reviews
Check prices

Crew

8.3

Comfort

7.4

Entertainment

6.8

Overall

7.5

Boarding

7.7

Food

7.1

Reviews

1 / 20
10.0
Excellent

Thomas,Mar 2026

BOS - ZRH

The business class seats on the new Swiss A350 are hard as a rock. Seems like a bit of a miss on the new "Swiss Senses" experience. Other than that, excellent service.
British Airways
6.7
Okay
7,821 reviews
SWISS
7.5
Good
1,904 reviews
Check prices

Crew

8.3

Comfort

7.4

Entertainment

6.8

Overall

7.5

Boarding

7.7

Food

7.1

Reviews

1 / 20
10.0
Excellent

Thomas,Mar 2026

BOS - ZRH

The business class seats on the new Swiss A350 are hard as a rock. Seems like a bit of a miss on the new "Swiss Senses" experience. Other than that, excellent service.
Air Serbia
6.1
Okay
216 reviews
SWISS
7.5
Good
1,904 reviews
Check prices

Crew

8.3

Comfort

7.4

Entertainment

6.8

Overall

7.5

Boarding

7.7

Food

7.1

Reviews

1 / 20
10.0
Excellent

Thomas,Mar 2026

BOS - ZRH

The business class seats on the new Swiss A350 are hard as a rock. Seems like a bit of a miss on the new "Swiss Senses" experience. Other than that, excellent service.

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 £101, British Airways can have you in Lucerne from London Heathrow Airport in 1h 45m. There are 490 mi between London Heathrow Airport and Lucerne. Generally, flights for this route are direct.

  • 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 £62 and £67 on British Airways and SWISS, 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 airBaltic (100%), ANA (95%) or Helvetic Airways (95%) 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 £566 for a flight from London Heathrow Airport to Lucerne. The cheapest flight overall is £69 while the most popular route, (London Heathrow - Zurich) is currently priced at £84.

  • 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.

  • What is the cheapest month to book a flight from London Heathrow Airport to Lucerne?

    Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Lucerne (average of £74). Flying from London Heathrow Airport to Lucerne in July is currently the most expensive (average of £108). 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

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 March 2026.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£46Average£112FlexibilityNo cancel feeOn-time86%
Search easyJet flights
Air SerbiaCheapest£69Average£71FlexibilityNo cancel feeOn-timeN/A
Search Air Serbia flights
Scandinavian AirlinesCheapest£79Average£232FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
British AirwaysCheapest£87Average£138FlexibilityNo cancel feeOn-time70%
Search British Airways flights
SWISSCheapest£111Average£203FlexibilityNo cancel feeOn-time79%
Search SWISS flights

Fly with Cheapflights

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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.

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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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