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Cheap flights from Christchurch to London from £339

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Christchurch to London departing on 25/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap return flights

Enter your travel dates to find the best prices.
China Southern Logo
22:30 - 18:35CHC-LHR
33h 05m1 stop
China Southern Logo
22:00 - 17:20LHR-CHC
30h 20m1 stop
£775China Southern
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Wed, 4 Feb - Sat, 28 Feb
China Southern Logo
22:30 - 17:55CHC-LHR
32h 25m2 stops
China Southern Logo
22:00 - 17:20LHR-CHC
30h 20m1 stop
£831China Southern
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Wed, 4 Feb - Sat, 28 Feb
Multiple Airlines Logo
13:50 - 15:10CHC-LGW
36h 20m2 stops
Multiple Airlines Logo
11:35 - 16:20LGW-CHC
41h 45m2 stops
£832Multiple Airlines
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Sun, 17 May - Fri, 12 Jun
Multiple Airlines Logo
14:00 - 14:00CHC-LGW
37h 00m2 stops
Multiple Airlines Logo
18:00 - 16:20LGW-CHC
35h 20m2 stops
£864Multiple Airlines
Find Deal
Tue, 17 Mar - Tue, 5 May
British Airways Logo
06:05 - 05:35CHC-LHR
36h 30m2 stops
British Airways Logo
21:00 - 23:55LHR-CHC
37h 55m2 stops
£907British Airways
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Thu, 5 Feb - Mon, 9 Feb
British Airways Logo
06:00 - 06:15CHC-LHR
35h 15m2 stops
British Airways Logo
19:20 - 00:20LHR-CHC
42h 00m2 stops
£920British Airways
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Thu, 23 Apr - Thu, 7 May
Emirates Logo
17:45 - 12:55CHC-STN
30h 10m2 stops
Emirates Logo
21:10 - 12:55STN-CHC
28h 45m2 stops
£1,261Emirates
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Sun, 17 May - Fri, 12 Jun
Emirates Logo
18:20 - 12:05CHC-STN
30h 45m2 stops
Emirates Logo
21:10 - 12:55STN-CHC
28h 45m2 stops
£1,265Emirates
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Tue, 17 Mar - Tue, 5 May
SWISS Logo
13:15 - 17:05CHC-LCY
40h 50m2 stops
SWISS Logo
19:20 - 09:30LCY-CHC
27h 10m2 stops
£1,667SWISS
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Tue, 17 Mar - Wed, 6 May
SWISS Logo
14:20 - 08:40CHC-LCY
31h 20m2 stops
SWISS Logo
19:20 - 09:30LCY-CHC
27h 10m2 stops
£1,686SWISS
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Mon, 16 Mar - Wed, 6 May

Singapore Airlines flights from Christchurch to London

Our best Singapore Airlines deals on Christchurch to London flight tickets
Singapore Airlines
17 May
CHC10:50Christchurch
39h 55m
1 stop
LHR15:45London Heathrow
12 Jun
LHR20:35London Heathrow
49h 55m
1 stop
CHC09:30Christchurch
£1,123
Find similar
Singapore Airlines
23 May
CHC10:50Christchurch
54h 35m
1 stop
LGW06:25London Gatwick
19 Jun
LGW10:15London Gatwick
36h 15m
1 stop
CHC09:30Christchurch
£1,148
Find similar
Singapore Airlines
17 Mar
CHC12:00Christchurch
31h 25m
1 stop
LGW06:25London Gatwick
5 May
LGW10:15London Gatwick
36h 15m
1 stop
CHC09:30Christchurch
£1,169
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China Southern flights from Christchurch to London

Our best China Southern deals on Christchurch to London flight tickets
China Southern
4 Feb
CHC22:30Christchurch
33h 05m
1 stop
LHR18:35London Heathrow
28 Feb
LHR22:00London Heathrow
30h 20m
1 stop
CHC17:20Christchurch
£775
Find similar
China Southern
4 Feb
CHC22:30Christchurch
32h 25m
2 stops
LHR17:55London Heathrow
28 Feb
LHR22:00London Heathrow
30h 20m
1 stop
CHC17:20Christchurch
£831
Find similar
China Southern
18 Jan
CHC22:30Christchurch
31h 30m
1 stop
LHR17:00London Heathrow
25 Jan
LHR22:00London Heathrow
30h 20m
1 stop
CHC17:20Christchurch
£874
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momondo Fare Finder

 
Customise your flight search to find flights from Christchurch to London 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, momondo users made 279,928 searches. Data last updated 4 December 2025.
Use the filters below to find and compare flights from Christchurch to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChristchurchLondon

CHC - LHR

CHCLHR

Christchurch

Wed 4/2

22:30-18:35

1 stop33h 05m

London Heathrow

Sat 28/2

22:00-17:20

1 stop30h 20m

£775

ChristchurchLondon

CHC - LHR

CHCLHR

Christchurch

Wed 4/2

22:30-17:55

2 stops32h 25m

London Heathrow

Sat 28/2

22:00-17:20

1 stop30h 20m

£831

ChristchurchLondon

CHC - LGW

CHCLGW

Christchurch

Sun 17/5

13:50-15:10

2 stops36h 20m

London Gatwick

Fri 12/6

11:35-16:20

2 stops41h 45m

£832

ChristchurchLondon

CHC - LGW

CHCLGW

Christchurch

Tue 17/3

14:00-14:00

2 stops37h 00m

London Gatwick

Tue 5/5

18:00-16:20

2 stops35h 20m

£864

ChristchurchLondon

CHC - LHR

CHCLHR

Christchurch

Thu 5/2

06:05-05:35

2 stops36h 30m

London Heathrow

Mon 9/2

21:00-23:55

2 stops37h 55m

£907

ChristchurchLondon

CHC - LHR

CHCLHR

Christchurch

Thu 23/4

06:00-06:15

2 stops35h 15m

London Heathrow

Thu 7/5

19:20-00:20

2 stops42h 00m

£920

ChristchurchLondon

CHC - STN

CHCSTN

Christchurch

Sun 17/5

17:45-12:55

2 stops30h 10m

London Stansted

Fri 12/6

21:10-12:55

2 stops28h 45m

£1,261

ChristchurchLondon

CHC - STN

CHCSTN

Christchurch

Tue 17/3

18:20-12:05

2 stops30h 45m

London Stansted

Tue 5/5

21:10-12:55

2 stops28h 45m

£1,265

ChristchurchLondon

CHC - LCY

CHCLCY

Christchurch

Tue 17/3

13:15-17:05

2 stops40h 50m

London City

Wed 6/5

19:20-09:30

2 stops27h 10m

£1,667

ChristchurchLondon

CHC - LCY

CHCLCY

Christchurch

Mon 16/3

14:20-08:40

2 stops31h 20m

London City

Wed 6/5

19:20-09:30

2 stops27h 10m

£1,686

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Christchurch to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Christchurch and London?

What is the cheapest month to fly to London?

The cheapest month to fly to London from Christchurch is in October. Flight prices, which tend to average around £965, are often lower during this time because this is during the off-season. The month of November is another great option to travel to London, with average flight prices from Christchurch averaging around £1,080.

What is the cheapest day to depart on your flight to London?

Our data shows that Saturday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £1,120. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Christchurch to London for around £1,451.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the evening when flights can be purchased for as low as £1,078. Flights in the afternoon are often more expensive, with an average ticket price of £1,372.

How far in advance should I book a flight to London?

You are more likely to see cheaper flights to London from Christchurch when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £1,239 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Christchurch for as low as £1,089 on momondo.

Can stopping save me money on Christchurch to London flights?

You could potentially save up to 3% on your flight if you consider stops on a Christchurch to London flight.

How have Christchurch to London flight prices changed over time?

As of December 2025, prices for Christchurch to London flights are approximately 4% cheaper when compared to flights at the same time last year.

When to book flights from Christchurch to London

Are you open to changing your travel dates? Check out the ideal times to fly from Christchurch to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Christchurch to London (CHC to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Christchurch to London

Fastest flight time

30h 10m

Direct flights

None
The fastest flight from Christchurch to London takes 30h 10m
There are no direct flights from Christchurch to London. There are no popular flight routes from Christchurch to London.
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  • How far is Christchurch to London by plane?

    A flight from Christchurch to London will travel around 11783.5 mi. By plane, this route typically takes 30h 05m.

  • When did momondo last update prices for flights from Christchurch Airport to London?

    Prices for flights from Christchurch Airport to London refresh daily.

  • How many operators does momondo search for flights from Christchurch Airport to London?

  • How old do you have to be to fly from Christchurch Airport to London?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Christchurch Airport to London.

  • What documentation or ID do you need to fly to London?

    The required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Christchurch to London?

Best airlines flying from Christchurch to London

Compare and see reviews for airlines that fly from Christchurch to London with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom £844Free CancellationRating
6.7
7,550 reviews
Search British Airways flights
Singapore AirlinesPriceFrom £1,114Free CancellationRating
8.1
1,411 reviews
Search Singapore Airlines flights
Air New ZealandPriceFrom £1,115Free CancellationRating
8.0
542 reviews
Search Air New Zealand flights
EmiratesPriceFrom £1,228Free CancellationRating
8.1
3,431 reviews
Search Emirates flights

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Gatwick
Maidstone
Slough
Canterbury
Southend-on-Sea
Ipswich
Ilford
Guildford
Hayes
Dover
Chelmsford
Colchester
Worthing
Bedford
Ramsgate
Hounslow
Stansted

Why use momondo?

Why should I use momondo to find a flight deal from Christchurch to London?

It is quick and easy to find Christchurch to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

Can I find flights from Christchurch to London with flexible booking policies on momondo?

All flight searches from Christchurch to London on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Christchurch to London?

Once all potential Christchurch to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Christchurch to London right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Christchurch to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport