How do most travelers feel about SWISS?

The average rating from 1,969 SWISS reviews by Cheapflights users is 7.5 (out of a maximum rating of 10). If you are considering flying LHR-ZRH with Cheapflights, apply your desired dates to the form above to see our best pricing for your trip to Zurich with SWISS.

Can I get a flight from London Heathrow Airport to Zurich on SWISS for under £224?

Cheapflights currently has 11 LHR-ZRH flights for under £224. Flights to Zurich will vary based on many factors, like date and time. Click here to find the best price for your dates on Cheapflights.

How far ahead should I book a flight from London Heathrow Airport to Zurich with SWISS?

Booking with SWISS 54 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to Zurich. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from London Heathrow Airport to Zurich with SWISS?

Currently, the most affordable month to book a SWISS flight from London Heathrow Airport to Zurich in November, with an average price of £149. Conversely, traveling with SWISS from London Heathrow Airport to Zurich in August will be the most expensive, with an average cost of £218. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

Weekly SWISS flight availability from London Heathrow Airport to Zurich

The most SWISS flights from LHR to ZRH are scheduled on a Wednesday (7 on average). You will have fewer SWISS flight options on Sunday, which is when the least amount of flights are scheduled (4 on average).

In terms of precipitation, rainfall in Zurich ranges from 63.0 - 128.0 inches per month. June is typically the wettest month, when rainfall can reach 128.0 mm. January is typically the driest time to visit Zurich when rainfall is around 63.0 mm.

If weather is an important factor for your trip to Zurich, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C).

£59+ SWISS Flights from Heathrow to Zurich

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Cheapest SWISS flights from Heathrow to Zurich
Explore the most affordable SWISS flight options available from Heathrow to Zurich. Find the lowest fares with prices last updated on 11 June 2026.

Thu 9/720:05

LHR

ZRH

Nonstop1h 40m

SWISS

Mon 27/707:05

ZRH

LHR

Nonstop1h 50m

SWISS

Deal found 7/6£114

Thu 16/720:05

LHR

ZRH

Nonstop1h 40m

SWISS

Tue 21/707:05

ZRH

LHR

Nonstop1h 50m

SWISS

Deal found 7/6£114

Thu 16/720:05

LHR

ZRH

Nonstop1h 40m

SWISS

Thu 30/707:05

ZRH

LHR

Nonstop1h 50m

SWISS

Deal found 8/6£115

How do most travelers feel about SWISS?
The average rating from 1,969 SWISS reviews by Cheapflights users is 7.5 (out of a maximum rating of 10). If you are considering flying LHR-ZRH with Cheapflights, apply your desired dates to the form above to see our best pricing for your trip to Zurich with SWISS.
Can I get a flight from London Heathrow Airport to Zurich on SWISS for under £224?
Cheapflights currently has 11 LHR-ZRH flights for under £224. Flights to Zurich will vary based on many factors, like date and time. Click here to find the best price for your dates on Cheapflights.

SWISS flights from Heathrow to Zurich in 2026

One-way from	£59
Return from	£113
Popular in	August
Cheapest in	November
Average price (all airlines)	£170

SWISS
24/8
Nonstop
1h 40m total
London to Zurich

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SWISS
13/8-27/8
Nonstop
3h 50m total
London to Zurich

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Highest demand for flights from London Heathrow to Zurich; 9% potential price increase.

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Best time to find cheap flights from London Heathrow to Zurich; 1% potential price drop.

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Average price for all London Heathrow to Zurich flights (one-way and round-trip).

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When is the best time to book a flight to Zurich with SWISS?

The best time to book a flight to Zurich with SWISS is 54 days before departure. On average, fares are higher if you book 63 days before departure.

Which month is the cheapest to fly Economy class from London Heathrow Airport to Zurich?

For Economy class flights, the cheapest month to fly this route is November. The most expensive months are August and December.

Best time to book a flight from Heathrow to Zurich

Have a flexible travel schedule? Discover the best time to fly to Zurich from Heathrow with our price prediction graph.

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Estimated return price

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SWISS flights from London Heathrow Airport to Zurich (LHR - ZRH)

Find SWISS flight deals from Heathrow to Zurich

Cheapest SWISS flights from Heathrow to ZurichExplore the most affordable SWISS flight options available from Heathrow to Zurich. Find the lowest fares with prices last updated on 11 June 2026.

Explore the most affordable SWISS flight options available from Heathrow to Zurich. Find the lowest fares with prices last updated on 11 June 2026.

Best SWISS flights from Heathrow to ZurichDiscover carefully curated SWISS flight deals from Heathrow to Zurich that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 June 2026.

Discover carefully curated SWISS flight deals from Heathrow to Zurich that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 June 2026.

Direct SWISS flights from Heathrow to ZurichExplore direct SWISS flight options from Heathrow to Zurich based on user searches, and compare prices and availability for your desired travel dates. Data last updated 11 June 2026.

Explore direct SWISS flight options from Heathrow to Zurich based on user searches, and compare prices and availability for your desired travel dates. Data last updated 11 June 2026.

Last-minute SWISS flights from Heathrow to ZurichDiscover last-minute SWISS flight deals from Heathrow to Zurich. Data last updated 11 June 2026 and is based on user searches.

Discover last-minute SWISS flight deals from Heathrow to Zurich. Data last updated 11 June 2026 and is based on user searches.

One-way SWISS flights to ZurichSearch for one-way SWISS flight options to Zurich. Find affordable one-way fares based on user searches. Data last updated 11 June 2026.

Search for one-way SWISS flight options to Zurich. Find affordable one-way fares based on user searches. Data last updated 11 June 2026.

How do most travelers feel about SWISS?

Can I get a flight from London Heathrow Airport to Zurich on SWISS for under £224?

SWISS flights from Heathrow to Zurich in 2026

Find detailed information about SWISS flights from Heathrow to Zurich. Explore the options provided by SWISS to plan your journey from Heathrow to Zurich. Data last updated 11 June 2026.

One-way from

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Popular in

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Average price (all airlines)

When is the best time to book a flight to Zurich with SWISS?

Which month is the cheapest to fly Economy class from London Heathrow Airport to Zurich?

Weekly SWISS flight availability from London Heathrow Airport to Zurich

Rainfall in Zurich by month

Temperature in Zurich by month

Best time to book a flight from Heathrow to Zurich

Have a flexible travel schedule? Discover the best time to fly to Zurich from Heathrow with our price prediction graph.

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.

Fly from Heathrow to Zurich on another airline

Consider alternative airlines that service the Zurich area. Flight routes are based on user searches made on Cheapflights and were last updated on 11 June 2026.

Other SWISS flights from Heathrow

Browse through other SWISS flights departing from Heathrow. Flight routes are based on user searches made on Cheapflights and were last updated on 11 June 2026.

Complete your trip

Complete your trip to Zurich by adding a car hire and/or hotel booking to your travel itinerary.

Other airlines servicing Heathrow and Zurich

Choose from other airlines serving Heathrow and Zurich.

Other popular destinations in Europe

If Zurich is not for you, choose from these other destinations located in Europe. Flight routes are based on user searches made on Cheapflights and were last updated on 11 June 2026.

Popular flights with SWISS

Browse through some of the most popular routes that SWISS offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 11 June 2026.

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Cheapest SWISS flights from Heathrow to Zurich
Explore the most affordable SWISS flight options available from Heathrow to Zurich. Find the lowest fares with prices last updated on 11 June 2026.

Best SWISS flights from Heathrow to Zurich
Discover carefully curated SWISS flight deals from Heathrow to Zurich that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 June 2026.

Direct SWISS flights from Heathrow to Zurich
Explore direct SWISS flight options from Heathrow to Zurich based on user searches, and compare prices and availability for your desired travel dates. Data last updated 11 June 2026.

Last-minute SWISS flights from Heathrow to Zurich
Discover last-minute SWISS flight deals from Heathrow to Zurich. Data last updated 11 June 2026 and is based on user searches.

One-way SWISS flights to Zurich
Search for one-way SWISS flight options to Zurich. Find affordable one-way fares based on user searches. Data last updated 11 June 2026.