Cheap flights from Christchurch to London from £418

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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
CHC — LON
21 Aug — 28 Aug1
1 adult

Cheapflights Tip: The best prices from Christchurch to London are usually found in March or September, booked 53 days in advance, depart on a Saturday or Sunday and return on a Monday

Cheap flight deals from Christchurch to London

Discover tips and strategies to find the most affordable flight options for your journey from Christchurch (CHC) to London (LON). 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 16 August 2025.

Round-trip from

£890

One-way from

£418

Popular in

April

Cheapest in

March

Average price

£1,124
China Southern
  • China Southern
  • 29/10-19/11
  • 3 total stops
  • 66h 20m total
  • Christchurch to London
7/9
  • 7/9
  • 2 total stops
  • 32h 50m total
  • Christchurch to London
High demand for flights, 0% potential price rise
Cheapest flight prices on average. 0% potential price decrease (£7 potential savings vs. average return price).
Average for round-trip flights in August 2025

Find flight deals from Christchurch to London

Cheapest flights from Christchurch to London
Explore the most affordable flight options available from Christchurch to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 August 2025.

Sat 20/906:15CHC - LHR
2 stops37h 20mAmerican Airlines
Mon 13/1014:45LHR - CHC
2 stops35h 50mAmerican Airlines
Deal found 15/8£890
Mon 10/1109:40CHC - LHR
2 stops37h 20mAmerican Airlines
Sun 7/1216:30LHR - CHC
2 stops31h 35mAmerican Airlines
Deal found 15/8£891
Sun 7/1206:15CHC - LHR
2 stops37h 35mBritish Airways
Tue 24/216:55LHR - CHC
2 stops51h 55mBritish Airways
Deal found 15/8£893
Fri 19/908:30CHC - LHR
2 stops34h 30mAmerican Airlines
Sun 12/1010:10LHR - CHC
2 stops59h 40mAmerican Airlines
Deal found 14/8£894
Sun 14/906:00CHC - LHR
2 stops35h 30mBritish Airways
Sun 21/919:35LHR - CHC
2 stops41h 24mBritish Airways
Deal found 15/8£897
Wed 15/1006:00CHC - LHR
2 stops35h 25mBritish Airways
Tue 25/1121:00LHR - CHC
2 stops37h 55mBritish Airways
Deal found 16/8£898
Wed 15/1006:00CHC - LHR
2 stops35h 25mBritish Airways
Fri 28/1118:40LHR - CHC
2 stops40h 15mBritish Airways
Deal found 14/8£902
Thu 23/1006:00CHC - LHR
2 stops36h 25mBritish Airways
Thu 13/1121:00LHR - CHC
2 stops37h 55mBritish Airways
Deal found 15/8£902
Mon 10/1122:30CHC - LHR
1 stop32h 45mChina Southern
Sat 6/1222:00LHR - CHC
1 stop30h 20mChina Southern
Deal found 15/8£904
Tue 11/1106:00CHC - LHR
2 stops41h 00mAmerican Airlines
Tue 2/1216:55LHR - CHC
2 stops42h 00mAmerican Airlines
Deal found 15/8£911
Sun 12/1006:00CHC - LHR
2 stops44h 35mAmerican Airlines
Fri 28/1115:05LHR - CHC
2 stops43h 50mAmerican Airlines
Deal found 14/8£915
Thu 4/913:50CHC - LGW
2 stops36h 20mMultiple Airlines
Sun 7/919:00LGW - CHC
2 stops34h 20mMultiple Airlines
Deal found 16/8£916

Cheapflights 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, Cheapflights users made 858,174 searches. Data last updated 16 August 2025.
Use the filters below to find and compare flights from Christchurch to London that are best for you.

Fly from

Christchurch

Fly to

London

Route

Depart

Return

Price

ChristchurchLondon

CHC - LHR

CHCLHR

Christchurch

Wed 29/10

19:15-18:15

2 stops36h 00m

London Heathrow

Wed 19/11

22:00-17:20

1 stop30h 20m

£890

ChristchurchLondon

CHC - LHR

CHCLHR

Christchurch

Sun 21/9

06:15-08:00

2 stops36h 45m

London Heathrow

Sun 12/10

14:20-14:35

2 stops36h 15m

£890

ChristchurchLondon

CHC - LHR

CHCLHR

Christchurch

Sat 20/9

06:15-16:05

2 stops44h 50m

London Heathrow

Sun 12/10

10:10-14:35

2 stops40h 25m

£890

ChristchurchLondon

CHC - LHR

CHCLHR

Christchurch

Wed 17/9

09:40-08:00

2 stops33h 20m

London Heathrow

Mon 13/10

14:45-14:35

2 stops35h 50m

£890

ChristchurchLondon

CHC - LHR

CHCLHR

Christchurch

Sat 20/9

06:15-08:35

2 stops37h 20m

London Heathrow

Mon 13/10

14:45-14:35

2 stops35h 50m

£890

ChristchurchLondon

CHC - LHR

CHCLHR

Christchurch

Sat 15/11

06:15-12:20

2 stops43h 05m

London Heathrow

Fri 5/12

16:30-13:05

2 stops31h 35m

£891

ChristchurchLondon

CHC - LHR

CHCLHR

Christchurch

Wed 12/11

09:40-10:00

2 stops37h 20m

London Heathrow

Sun 7/12

16:30-13:05

2 stops31h 35m

£891

ChristchurchLondon

CHC - LHR

CHCLHR

Christchurch

Sun 16/11

06:15-06:50

2 stops37h 35m

London Heathrow

Fri 5/12

16:30-13:05

2 stops31h 35m

£891

ChristchurchLondon

CHC - LHR

CHCLHR

Christchurch

Sun 16/11

06:15-06:50

2 stops37h 35m

London Heathrow

Thu 4/12

16:55-14:40

2 stops32h 45m

£891

ChristchurchLondon

CHC - LHR

CHCLHR

Christchurch

Sun 16/11

06:15-06:50

2 stops37h 35m

London Heathrow

Sat 6/12

16:55-14:40

2 stops32h 45m

£891

Flights are sorted by cheapest return flights first.

Deals found on 14/8

Showing 1-10 of 60 results
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Best time to book a flight from Christchurch to London

Have a flexible travel schedule? Discover the best time to fly to London from Christchurch 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 Christchurch to London

How far ahead should I book a flight from Christchurch to London?

Use this chart to determine the optimal time to book a return flight from Christchurch to London. Price data was last updated on 8 August 2025.

The best time to book flights from Christchurch to London is 53 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Christchurch to London (average of £112). Flying from Christchurch to London in August is currently the most expensive (average of £164). 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 CHC to LON?

Find hourly flight availability from Christchurch to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 August 2025.

A simple way to save on the total cost of your ticket is to fly from Christchurch to London in the afternoon. If you’re flexible enough to do this you can expect to save up to 22% on your trip compared to booking a flight at midday.

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

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

Singapore (SIN) – chosen by Cheapflights users on 47% of one-stop itineraries from Christchurch to London on Cheapflights.

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

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

Guangzhou (CAN) is the most affordable one-stop option, with an average return flight price of £993.

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

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

Flights via Hong Kong (HKG) have the shortest average one-way travel time for one-stop routes: 28h 30m.

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

Average stopover duration for one-stop one-way flights from Christchurch to London, 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 2h 13m.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 16 August 2025.
Check out reviews from past customers who have flown with Emirates, Singapore Airlines, andChina Southern from Christchurch to London 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.

Overall

8.1

Boarding

8.1

Crew

8.3

Entertainment

8.2

Food

7.9

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.

Overall

8.1

Boarding

8.1

Crew

8.3

Entertainment

8.2

Food

7.9

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.

Overall

8.1

Boarding

8.1

Crew

8.3

Entertainment

8.2

Food

7.9

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.

Overall

8.1

Boarding

8.1

Crew

8.3

Entertainment

8.2

Food

7.9

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.

Overall

8.1

Boarding

8.1

Crew

8.3

Entertainment

8.2

Food

7.9

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.

Overall

8.1

Boarding

8.1

Crew

8.3

Entertainment

8.2

Food

7.9

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.

Related info for your journey

Find useful and relevant information for your journey from Christchurch to London. 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 from for flights from Christchurch to London?

    For a flight from Christchurch to London, you will be flying from Christchurch. Christchurch (CHC) is just 5.9 mi from the center of the city. Christchurch is the only Christchurch airport and it handles 0 outbound flights to London per day. 3 airlines have flights to London from Christchurch on a regular basis.

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

    Cheapflights users have booked flights from Christchurch to London round-trip from £828. Other airlines that can offer you cheap pricing are Air New Zealand, from £1,093, and Emirates, from £1,204. Users have found that British Airways is 28% cheaper than the other options available to this destination.

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

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Christchurch to London (average of £112). Flying from Christchurch to London in August is currently the most expensive (average of £164). 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

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Top 3 airlines flying from Christchurch to London

Discover the top 3 airlines that operate flights from Christchurch to London. 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 16 August 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£828Average£974FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air New ZealandCheapest£1,093Average£1,372FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
EmiratesCheapest£1,204Average£1,392FlexibilityNo cancel feeOn-time75%
Search Emirates flights

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