How often are flights from Shenzhen to London delayed?

About 21% of weekly flights between Shenzhen and London have experienced delays in the past year, with the average delay time being 118 minutes.

Which airline has the best punctuality record on Shenzhen to London flights?

Over the past year, Shenzhen Airlines have had the lowest number of delays on this route, with just 21% of flights being delayed.

What is the most punctual flight time for Shenzhen to London flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Heathrow Airport, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What airport do you fly from for flights from Shenzhen to London Heathrow?

Shenzhen (SZX), located 16.6 mi from the city center, is the airport you fly out of when you book flights from Shenzhen to London Heathrow. 0 airlines have flights from Shenzhen to London Heathrow on a regular basis. Booking flights from Shenzhen to London Heathrow should not be difficult; the airport handles an average of 1 outbound flight to London Heathrow per day.

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

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

How can I find direct flights from Shenzhen to Heathrow?

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

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

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

£193+ Cheap Flights from Shenzhen to London Heathrow Airport

Cheap flight deals from Shenzhen to Heathrow

Enter your travel dates to find the best prices.

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Cheapest flights from Shenzhen to Heathrow
Explore the most affordable flight options available from Shenzhen to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 October 2026.

Fri 30/1010:05 -

1 stop17h 35m

Fri 6/1121:50 -

1 stop29h 10m

Deal found 2/10£483

Thu 22/1016:55 -

1 stop34h 05m

Fri 30/1021:50 -

1 stop29h 10m

Deal found 1/10£484

Thu 15/1016:55 -

1 stop34h 05m

Sun 1/1121:50 -

1 stop29h 10m

Deal found 2/10£487

Sun 15/1106:50 -

1 stop20h 50m

Sun 22/1121:50 -

1 stop29h 10m

Deal found 1/10£488

Fri 9/1017:30 -

1 stop31h 35m

Sun 25/1017:15 -

1 stop23h 45m

Deal found 1/10£532

Mon 2/1119:30 -

1 stop31h 05m

Mon 9/1121:30 -

1 stop15h 00m

Deal found 2/10£532

Sun 11/1008:00 -

1 stop15h 15m

Tue 27/1021:30 -

1 stop31h 50m

Deal found 3/10£533

Thu 24/1213:30 -

1 stop36h 25m

Thu 7/121:30 -

1 stop18h 00m

Deal found 4/10£535

Sat 28/1112:00 -

1 stop34h 00m

Sat 2/121:30 -

1 stop16h 05m

Deal found 1/10£536

Mon 16/1105:00 -

2 stops44h 30m

Mon 23/1121:10 -

Nonstop12h 10m

Deal found 2/10£541

Find flight deals from Shenzhen to Heathrow

Round-trip from	£469
One-way from	£193
Popular in	October
Cheapest in	February
Average price	£2,154

14/11-21/11
2 total stops
32h 55m total
Shenzhen to London

Search Deals

15/11-31/12
1 total stop
17h 35m total
Shenzhen to London

Search Deals

Highest demand for flights based on searches. 33% potential increase in price (£311 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 17% potential price decrease (£92 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Shenzhen to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ShenzhenLondon

SZX Shenzhen - LHR London Heathrow

SZXLHR

Shenzhen

Sat 10/10

06:25-06:35

2 stops31h 10m

London Heathrow

Wed 31/12

00:00-07:00

Nonstop0h 00m

£239

ShenzhenLondon

SZX Shenzhen - LHR London Heathrow

SZXLHR

Shenzhen

Tue 23/3

01:55-16:50

2 stops22h 55m

London Heathrow

Wed 31/12

00:00-07:00

Nonstop0h 00m

£299

ShenzhenLondon

SZX Shenzhen - LHR London Heathrow

SZXLHR

Shenzhen

Wed 31/3

19:35-07:00

1 stop18h 25m

London Heathrow

Wed 31/12

00:00-07:00

Nonstop0h 00m

£299

Fastest return journey

ShenzhenLondon

SZX Shenzhen - LHR London Heathrow

SZXLHR

Shenzhen

Sat 10/10

13:40-19:50

Nonstop13h 10m

London Heathrow

Wed 31/12

00:00-07:00

Nonstop0h 00m

£315

ShenzhenLondon

SZX Shenzhen - LHR London Heathrow

SZXLHR

Shenzhen

Mon 19/10

14:55-13:50

3 stops29h 55m

London Heathrow

Wed 31/12

00:00-07:00

Nonstop0h 00m

£336

ShenzhenLondon

SZX Shenzhen - LHR London Heathrow

SZXLHR

Shenzhen

Tue 30/3

02:05-19:30

2 stops24h 25m

London Heathrow

Wed 31/12

00:00-07:00

Nonstop0h 00m

£378

ShenzhenLondon

SZX Shenzhen - LHR London Heathrow

SZXLHR

Shenzhen

Tue 12/1

00:45-16:10

1 stop23h 25m

London Heathrow

Wed 31/12

00:00-07:00

Nonstop0h 00m

£421

ShenzhenLondon

SZX Shenzhen - LHR London Heathrow

SZXLHR

Shenzhen

Mon 2/11

19:30-18:35

1 stop31h 05m

London Heathrow

Mon 9/11

21:30-20:30

1 stop15h 00m

£532

ShenzhenLondon

SZX Shenzhen - LHR London Heathrow

SZXLHR

Shenzhen

Wed 21/10

10:00-20:25

1 stop17h 25m

London Heathrow

Thu 29/10

22:30-18:40

Nonstop12h 10m

£587

ShenzhenLondon

SZX Shenzhen - LHR London Heathrow

SZXLHR

Shenzhen

Sat 28/11

13:50-19:10

Nonstop13h 20m

London Heathrow

Sat 2/1

21:30-13:55

1 stop32h 25m

£599

Flights are sorted by cheapest return flights first.

Deals found on 5/10

Showing 1-10 of 17 resultsSorted by cheapest first

Best time to book a flight from Shenzhen to Heathrow

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

SZX-LHR

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 Shenzhen to London Heathrow Airport

Prices

Delays

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

Currently, February is the cheapest month in which you can book a flight from Shenzhen to London Heathrow Airport (average of £552). Flying from Shenzhen to London Heathrow Airport in October is currently the most expensive (average of £2,154). 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 SZX to LHR?

When flying from Shenzhen to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

What airport do you fly from for flights from Shenzhen to London Heathrow?
Shenzhen (SZX), located 16.6 mi from the city center, is the airport you fly out of when you book flights from Shenzhen to London Heathrow. 0 airlines have flights from Shenzhen to London Heathrow on a regular basis. Booking flights from Shenzhen to London Heathrow should not be difficult; the airport handles an average of 1 outbound flight to London Heathrow per day.
Can I find deals for flights from Shenzhen to Heathrow that include hotel bookings?
Yes. In addition to deals on Shenzhen to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Shenzhen to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Shenzhen to Heathrow.
Can I find deals for business class flights from Shenzhen to Heathrow?
Yes. Cheapflights offers flight deals from Shenzhen to Heathrow 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 Shenzhen to London Heathrow Airport?
Currently, February is the cheapest month in which you can book a flight from Shenzhen to London Heathrow Airport (average of £552). Flying from Shenzhen to London Heathrow Airport in October is currently the most expensive (average of £2,154). 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.

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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 Heathrow from Shenzhen.

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

Certainly. Search results for flights to Heathrow from Shenzhen shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Shenzhen to Heathrow become cheaper?

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Cheap flights from Shenzhen to London Heathrow Airport from £193

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Shenzhen to Heathrow

Cheapest flights from Shenzhen to HeathrowExplore the most affordable flight options available from Shenzhen to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 October 2026.

Explore the most affordable flight options available from Shenzhen to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 October 2026.

Best flights from Shenzhen to HeathrowDiscover carefully curated flight deals from Shenzhen to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 October 2026.

Discover carefully curated flight deals from Shenzhen to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 October 2026.

Direct flights from Shenzhen to HeathrowExplore direct flight options from Shenzhen to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 October 2026.

Explore direct flight options from Shenzhen to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 October 2026.

Last-minute flights from Shenzhen to HeathrowDiscover last-minute flight deals from Shenzhen to Heathrow. Data last updated 5 October 2026 and is based on user searches.

Discover last-minute flight deals from Shenzhen to Heathrow. Data last updated 5 October 2026 and is based on user searches.

One-way flights from Shenzhen to HeathrowSearch for one-way flight options from Shenzhen to Heathrow. Find affordable one-way fares based on user searches. Data last updated 5 October 2026.

Search for one-way flight options from Shenzhen to Heathrow. Find affordable one-way fares based on user searches. Data last updated 5 October 2026.

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Use the filters below to find and compare flights from Shenzhen to London Heathrow Airport that are best for you.

Best time to book a flight from Shenzhen to Heathrow

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

Cheapflights Insights

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

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

When flying from Shenzhen to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How often are flights from Shenzhen to London delayed?

About 21% of weekly flights between Shenzhen and London have experienced delays in the past year, with the average delay time being 118 minutes.

What is the most punctual flight time for Shenzhen to London flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Shenzhen to London flights?

Over the past year, Shenzhen Airlines have had the lowest number of delays on this route, with just 21% of flights being delayed.

Related info for your journey

What airport do you fly from for flights from Shenzhen to London Heathrow?

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

How can I find direct flights from Shenzhen to Heathrow?

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

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

Travelling to a place near London Heathrow Airport?

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Can Cheapflights notify me if prices for flights from Shenzhen to Heathrow become cheaper?

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Cheapest flights from Shenzhen to Heathrow
Explore the most affordable flight options available from Shenzhen to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 October 2026.

Best flights from Shenzhen to Heathrow
Discover carefully curated flight deals from Shenzhen to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 October 2026.

Direct flights from Shenzhen to Heathrow
Explore direct flight options from Shenzhen to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 October 2026.

Last-minute flights from Shenzhen to Heathrow
Discover last-minute flight deals from Shenzhen to Heathrow. Data last updated 5 October 2026 and is based on user searches.

One-way flights from Shenzhen to Heathrow
Search for one-way flight options from Shenzhen to Heathrow. Find affordable one-way fares based on user searches. Data last updated 5 October 2026.