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Cheap flights from London to Hangzhou from £343

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 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
LON — HGH
29 May — 5 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Hangzhou

Enter your travel dates to find the best prices.

Cheapest flights from London to Hangzhou
Explore the most affordable flight options available from London to Hangzhou. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2026.

Sat 2/521:30
LHR
-
HGH
1 stop30h 40m
Tianjin Airlines
Tue 12/519:45
HGH
-
LHR
1 stop31h 15m
Tianjin Airlines
Deal found 26/4£497
Mon 18/522:10
LHR
-
HGH
1 stop32h 10m
China Southern
Wed 17/606:45
HGH
-
LHR
1 stop16h 30m
China Southern
Deal found 28/4£509
Sat 2/521:00
LHR
-
HGH
1 stop19h 40m
China Southern
Wed 13/506:45
HGH
-
LHR
1 stop16h 30m
China Southern
Deal found 26/4£517
Mon 18/512:35
LGW
-
HGH
1 stop15h 10m
Air China
Wed 17/617:00
HGH
-
LGW
1 stop20h 35m
Air China
Deal found 28/4£532
Wed 6/519:15
LHR
-
HGH
1 stop20h 10m
China Southern
Sat 16/520:40
HGH
-
LHR
1 stop26h 35m
China Southern
Deal found 25/4£539
Tue 9/622:40
LHR
-
HGH
1 stop16h 25m
Air China
Tue 16/621:00
HGH
-
LHR
1 stop30h 25m
Air China
Deal found 25/4£542
Tue 9/607:25
LHR
-
HGH
2 stops21h 20m
Multiple Airlines
Tue 16/621:00
HGH
-
LHR
1 stop30h 25m
Multiple Airlines
Deal found 25/4£544
Sat 2/506:55
LHR
-
HGH
2 stops20h 50m
Multiple Airlines
Wed 13/521:00
HGH
-
LHR
1 stop30h 25m
Multiple Airlines
Deal found 26/4£546
Sat 6/621:30
LHR
-
HGH
1 stop28h 40m
Multiple Airlines
Sat 13/613:10
HGH
-
LHR
2 stops37h 50m
Multiple Airlines
Deal found 25/4£555
Sat 13/622:00
LHR
-
HGH
1 stop17h 10m
Air China
Sat 20/612:00
HGH
-
LHR
1 stop15h 25m
Air China
Deal found 29/4£572
Sat 13/609:00
LHR
-
HGH
2 stops17h 45m
Multiple Airlines
Sat 20/618:00
HGH
-
LHR
2 stops25h 50m
Multiple Airlines
Deal found 29/4£574
Mon 18/522:40
LHR
-
HGH
1 stop17h 20m
Multiple Airlines
Wed 17/620:00
HGH
-
LHR
2 stops20h 55m
Multiple Airlines
Deal found 28/4£575

Find flight deals from London to Hangzhou

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Hangzhou (HGH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 April 2026.

Round-trip from

£509

One-way from

£343

Popular in

December

Cheapest in

January

Average price

£522
China Southern
  • China Southern
  • 18/5-17/6
  • 2 total stops
  • 48h 40m total
  • London to Hangzhou
Search Deals
4/5
  • 4/5
  • 1 total stop
  • 18h 35m total
  • London to Hangzhou
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£33 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£27 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to Hangzhou 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 29 April 2026.
Use the filters below to find and compare flights from London to Hangzhou that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonHangzhou

LGW - HGH

LGWHGH

London Gatwick

Fri 15/5

14:35-17:05

1 stop19h 30m

Hangzhou

Mon 18/5

00:10-12:35

1 stop19h 25m

£654

LondonHangzhou

LHR - HGH

LHRHGH

London Heathrow

Fri 15/5

22:00-20:00

2 stops39h 00m

Hangzhou

Tue 19/5

19:45-20:00

1 stop31h 15m

£665

LondonHangzhou

LHR - HGH

LHRHGH

London Heathrow

Fri 15/5

14:25-17:05

1 stop19h 40m

Hangzhou

Mon 18/5

00:10-14:25

1 stop21h 15m

£680

LondonHangzhou

LHR - HGH

LHRHGH

London Heathrow

Sat 4/7

09:05-17:05

1 stop25h 00m

Hangzhou

Fri 31/7

00:10-16:10

1 stop23h 00m

£732

LondonHangzhou

LGW - HGH

LGWHGH

London Gatwick

Thu 4/6

14:35-17:05

1 stop19h 30m

Hangzhou

Fri 12/6

00:10-12:35

1 stop19h 25m

£740

LondonHangzhou

LHR - HGH

LHRHGH

London Heathrow

Thu 4/6

14:45-00:35

2 stops26h 50m

Hangzhou

Sat 13/6

06:20-18:40

1 stop19h 20m

£778

LondonHangzhou

LGW - HGH

LGWHGH

London Gatwick

Thu 11/6

10:20-22:50

2 stops29h 30m

Hangzhou

Thu 18/6

13:00-09:30

2 stops27h 30m

£781

LondonHangzhou

LGW - HGH

LGWHGH

London Gatwick

Sat 11/7

21:45-17:05

1 stop36h 20m

Hangzhou

Fri 21/8

00:10-21:30

1 stop28h 20m

£833

LondonHangzhou

LHR - HGH

LHRHGH

London Heathrow

Thu 4/6

09:50-16:05

2 stops23h 15m

Hangzhou

Fri 12/6

00:05-19:25

2 stops26h 20m

£937

LondonHangzhou

LHR - HGH

LHRHGH

London Heathrow

Sat 4/7

07:30-16:05

2 stops25h 35m

Hangzhou

Fri 31/7

00:55-12:35

2 stops42h 40m

£1,109

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Showing 1-10 of 36 resultsSorted by cheapest first
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Best time to book a flight from London to Hangzhou

Have a flexible travel schedule? Discover the best time to fly to Hangzhou 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 Hangzhou

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

Currently, February is the cheapest month in which you can book a flight from London to Hangzhou (average of £344). Flying from London to Hangzhou in July is currently the most expensive (average of £636). 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.

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

What’s the top stopover airport for flights from London to Hangzhou?

Share of one-stop return flights from London to Hangzhou chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Beijing (PKX) – chosen by Cheapflights users on 53% of one-stop itineraries from London to Hangzhou on Cheapflights.

What’s the cheapest stopover airport for flights from London to Hangzhou?

Average return fare for one-stop flights from London to Hangzhou, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Shanghai (PVG) is the most affordable one-stop option, with an average return flight price of £434.

What’s the fastest stopover option from London to Hangzhou?

Shortest average travel time for one-stop one-way flights from London to Hangzhou, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Beijing (PEK) have the shortest average one-way travel time for one-stop routes: 14h 34m.

Which airport typically offers the quickest stopover for flights from London to Hangzhou?

Average stopover duration for one-stop one-way flights from London to Hangzhou, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Hong Kong (HKG) offer the fastest connection on this route, with an average stopover time of 1h 08m.

Reviews of airlines servicing Hangzhou

Get insights into the airlines that provide service to Hangzhou. 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 Hangzhou. Reviews last updated 29 April 2026.
Check out reviews from past customers who have flown with China Southern,China Eastern, andAir China from London to Hangzhou to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
China Southern
7.4
Good
151 reviews
Check prices

Overall

7.4

Entertainment

7.1

Comfort

7.6

Food

7.2

Boarding

7.8

Crew

8.0

Reviews

1 / 7
2.0
Mediocre

Anonymous,Mar 2026

NRT - CAN

The reclinjng didnot work in our seats. The TV didnot work. The crew was not helpful. The food was awful. Overall very very poor experience. I traveled with the family of 5
China Southern
7.4
Good
151 reviews
China Southern
7.4
Good
151 reviews
Check prices

Overall

7.4

Entertainment

7.1

Comfort

7.6

Food

7.2

Boarding

7.8

Crew

8.0

Reviews

1 / 7
2.0
Mediocre

Anonymous,Mar 2026

NRT - CAN

The reclinjng didnot work in our seats. The TV didnot work. The crew was not helpful. The food was awful. Overall very very poor experience. I traveled with the family of 5
China Eastern
7.3
Good
209 reviews
China Southern
7.4
Good
151 reviews
Check prices

Overall

7.4

Entertainment

7.1

Comfort

7.6

Food

7.2

Boarding

7.8

Crew

8.0

Reviews

1 / 7
2.0
Mediocre

Anonymous,Mar 2026

NRT - CAN

The reclinjng didnot work in our seats. The TV didnot work. The crew was not helpful. The food was awful. Overall very very poor experience. I traveled with the family of 5
Air China
7.3
Good
148 reviews
China Southern
7.4
Good
151 reviews
Check prices

Overall

7.4

Entertainment

7.1

Comfort

7.6

Food

7.2

Boarding

7.8

Crew

8.0

Reviews

1 / 7
2.0
Mediocre

Anonymous,Mar 2026

NRT - CAN

The reclinjng didnot work in our seats. The TV didnot work. The crew was not helpful. The food was awful. Overall very very poor experience. I traveled with the family of 5

Related info for your journey

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

  • What airport do you fly into for flights to Hangzhou from London?

    If you book a flight to Hangzhou from London, you will be flying to Hangzhou, which is the city’s only airport. Hangzhou (HGH) is located 16.9 mi from the center of Hangzhou. There are 0 flights from London to Hangzhou per day from 2 different airlines.

  • How long is the flight from London to Hangzhou?

    A quick flight from London to Hangzhou can take about 19h 30m. Emirates provides one of the quickest options available for as low as £654. There are 5753 mi between London and Hangzhou. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from London to Hangzhou round-trip?

    Currently priced at £398, China Southern will fly you from London to Hangzhou and back. In addition to China Southern, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Air China for as low as £463. China Southern is currently priced 32% below the average price you’ll pay for this route.

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

    The most popular flight routes from London to Hangzhou are London Heathrow - Hangzhou, London Gatwick - Hangzhou and London City - Hangzhou.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London to Hangzhou 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 Hangzhou?

    Currently, February is the cheapest month in which you can book a flight from London to Hangzhou (average of £344). Flying from London to Hangzhou in July is currently the most expensive (average of £636). 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 2 airlines flying from London to Hangzhou

Discover the top 2 airlines that operate flights from London to Hangzhou. 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 29 April 2026.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest£398Average£498FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Air ChinaCheapest£463Average£571FlexibilityNo cancel feeOn-time67%
Search Air China flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to Hangzhou?

When you search for this flight from London to Hangzhou, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from London to Hangzhou?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Hangzhou from London.

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

Yes, we can. To see specific flights from London to Hangzhou 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 Hangzhou become cheaper?

Of course! You can now track prices for flights from London to Hangzhou and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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