Is SWISS the cheapest airline to fly with from London Heathrow Airport to Hong Kong?

With an average price of £631 return, SWISS is not the cheapest airline to fly from London Heathrow Airport to Hong Kong with. Instead, for the lowest price, our data suggests flying with China Southern, where a return flight costs £387 on average.

What is the cheapest SWISS flight from London Heathrow Airport to Hong Kong?

In the last 3 days, the lowest price for a flight with SWISS from London Heathrow Airport to Hong Kong was £624 for a return flight and £485 for a one-way flight.

Does SWISS fly direct to Hong Kong from London Heathrow Airport?

No, SWISS does not fly the route directly.

What’s the cheapest day of the week to fly from London Heathrow Airport to Hong Kong with SWISS?

On average, the cheapest day of the week to fly from London Heathrow Airport to Hong Kong with SWISS is Wednesday, when prices are around £375. The most expensive day is generally Friday, when the average price is around £456.

£421 Cheap SWISS Flights from London Heathrow Airport to Hong Kong

LHR - HKG

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Flight Deals

Cheap SWISS Flight Deals from London Heathrow Airport to Hong Kong

Here are some of the best deals found on KAYAK recently from SWISS for return flights from London Heathrow Airport to Hong Kong 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.

Round-trip

One-way

Last minute

Recent return SWISS flight deals from London Heathrow Airport to Hong Kong

Wed, 4 Feb - Sun, 8 Feb

18:40 - 17:45

LHR

HKG

15h 05m1 stop

23:30 - 08:05

HKG

LHR

16h 35m1 stop

£475SWISS

Mon, 2 Feb - Wed, 4 Feb

14:25 - 17:45

LHR

HKG

19h 20m2 stops

23:30 - 11:15

HKG

LHR

19h 45m1 stop

£494SWISS

Mon, 2 Feb - Tue, 3 Feb

14:25 - 17:45

LHR

HKG

19h 20m2 stops

23:30 - 08:05

HKG

LHR

16h 35m1 stop

£495SWISS

Tue, 17 Mar - Tue, 30 Jun

18:40 - 17:45

LHR

HKG

15h 05m1 stop

23:15 - 07:55

HKG

LHR

15h 40m1 stop

£497SWISS

Sat, 7 Feb - Sun, 8 Feb

17:10 - 17:45

LHR

HKG

16h 35m1 stop

23:30 - 08:05

HKG

LHR

16h 35m1 stop

£515SWISS

Mon, 26 Jan - Mon, 2 Feb

18:40 - 17:45

LHR

HKG

15h 05m1 stop

23:30 - 16:40

HKG

LHR

25h 10m2 stops

£517SWISS

Mon, 2 Feb - Wed, 4 Feb

09:00 - 17:45

LHR

HKG

24h 45m2 stops

23:30 - 13:40

HKG

LHR

22h 10m2 stops

£520SWISS

Sun, 1 Mar - Mon, 9 Mar

20:05 - 17:45

LHR

HKG

37h 40m1 stop

23:30 - 18:40

HKG

LHR

27h 10m2 stops

£525SWISS

Wed, 4 Feb - Mon, 9 Feb

09:00 - 17:45

LHR

HKG

24h 45m2 stops

23:30 - 08:05

HKG

LHR

16h 35m1 stop

£526SWISS

Wed, 28 Jan - Mon, 9 Feb

14:25 - 17:45

LHR

HKG

19h 20m2 stops

23:30 - 08:05

HKG

LHR

16h 35m1 stop

£532SWISS

Useful Info

Low season	June
High season	February
Cheapest flight	£421
Average price round-trip	£881

Best time to beat the crowds (12% less expensive on average)

Most popular time to fly and prices are also 7% lower on average.

Flight from London Heathrow Airport to Hong Kong

(price for this month)

When to Book Flights with SWISS from London Heathrow Airport to Hong Kong

Average price per month

Flight prices as travel date approaches

Is SWISS the cheapest airline to fly with from London Heathrow Airport to Hong Kong?
With an average price of £631 return, SWISS is not the cheapest airline to fly from London Heathrow Airport to Hong Kong with. Instead, for the lowest price, our data suggests flying with China Southern, where a return flight costs £387 on average.
What is the cheapest SWISS flight from London Heathrow Airport to Hong Kong?
In the last 3 days, the lowest price for a flight with SWISS from London Heathrow Airport to Hong Kong was £624 for a return flight and £485 for a one-way flight.
Does SWISS fly direct to Hong Kong from London Heathrow Airport?
No, SWISS does not fly the route directly.
What’s the cheapest day of the week to fly from London Heathrow Airport to Hong Kong with SWISS?
On average, the cheapest day of the week to fly from London Heathrow Airport to Hong Kong with SWISS is Wednesday, when prices are around £375. The most expensive day is generally Friday, when the average price is around £456.

7.5

Good1,810 verified ratings

6.8Entertainment

7.1Food

7.7Boarding

7.4Comfort

8.3Crew

10.0 Wonderful

Verified traveller, Dec 2025

SFO

ZRH

Nothing

10.0 Wonderful

Margaret, Dec 2025

ATH

ZRH

Smooth boarding, on time flight, decent food and entertainment options.

10.0 Wonderful

Verified traveller, Nov 2025

ZRH

ORD

Professional job

10.0 Wonderful

Verified traveller, Nov 2025

TLV

ZRH

Very good job

10.0 Wonderful

Verified traveller, Nov 2025

ZRH

TLV

Professional job

10.0 Wonderful

sara, Nov 2025

MAN

ZRH

Best international flight I have had in a while! Far superior accommodation, services, food and general experience compared to U.S. airline companies.

8.0 Very Good

Verified traveller, Nov 2025

CLJ

ZRH

Food was not great

8.0 Very Good

Verified traveller, Oct 2025

ZRH

CDG

The flight was delayed due to other connecting flights

10.0 Wonderful

Verified traveller, Oct 2025

SIN

ZRH

The flight attendants provided excellent customer service

6.0 Okay

Rosanna, Oct 2025

PMO

ZRH

Seats are not very comfortable

Everything you need to know for your flight from London Heathrow Airport to Hong Kong

Airlines

Cabin class

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Return flight deals

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Other airlines flying from London Heathrow Airport to Hong Kong

Air China flights from London Heathrow Airport to Hong Kong

China Southern flights from London Heathrow Airport to Hong Kong

British Airways flights from London Heathrow Airport to Hong Kong

LHR - HKG

£421 Find Cheap SWISS Flights from London Heathrow Airport to Hong Kong

Search hundreds of travel sites at once for deals on SWISS flights from London Heathrow Airport to Hong Kong

Cheap SWISS Flight Deals from London Heathrow Airport to Hong Kong

Recent return SWISS flight deals from London Heathrow Airport to Hong Kong

Recent one-way SWISS flight deals from London Heathrow Airport to Hong Kong

Recent last minute SWISS flight deals from London Heathrow Airport to Hong Kong

Good to know

When to Book Flights with SWISS from London Heathrow Airport to Hong Kong

FAQs for flying to Hong Kong with SWISS

Is SWISS the cheapest airline to fly with from London Heathrow Airport to Hong Kong?

With an average price of £631 return, SWISS is not the cheapest airline to fly from London Heathrow Airport to Hong Kong with. Instead, for the lowest price, our data suggests flying with China Southern, where a return flight costs £387 on average.

What is the cheapest SWISS flight from London Heathrow Airport to Hong Kong?

In the last 3 days, the lowest price for a flight with SWISS from London Heathrow Airport to Hong Kong was £624 for a return flight and £485 for a one-way flight.

Does SWISS fly direct to Hong Kong from London Heathrow Airport?

No, SWISS does not fly the route directly.

What’s the cheapest day of the week to fly from London Heathrow Airport to Hong Kong with SWISS?

On average, the cheapest day of the week to fly from London Heathrow Airport to Hong Kong with SWISS is Wednesday, when prices are around £375. The most expensive day is generally Friday, when the average price is around £456.

SWISS Customer Reviews

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Everything you need to know for your flight from London Heathrow Airport to Hong Kong

Other airlines flying from London Heathrow Airport to Hong Kong

Flight deals from the most popular airlines with KAYAK users flying the route

Cabin class types available on flights to Hong Kong

Cabin classes available on flights to London Heathrow Airport. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Complete your trip to Hong Kong with a hotel stay or car hire

Flights to other popular destinations

The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.

Find deals for your return flight

Top SWISS flights

The most popular destinations for flights with SWISS according to clicks from KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.