£501 Find Cheap Flights from London Heathrow Airport to South Island

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to South Island departing on 29/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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KAYAK searches hundreds of travel sites at once for deals on flights to South Island

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to South Island.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to South Island.
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Flights Deals

Best South Island Flight Deals from Heathrow

Cheapest return prices found by our users on KAYAK in the last 72 hours

Christchurch
Christchurch2 stops£655
Queenstown
Queenstown2 stops£1,007
Dunedin
Dunedin2 stops£1,335
Blenheim
Blenheim2 stops£1,378
Christchurch
Christchurch2 stops£655
Queenstown
Queenstown2 stops£1,007
Dunedin
Dunedin2 stops£1,335
Blenheim
Blenheim2 stops£1,378

Cheap Flight Deals from Heathrow to South Island (LHR-zzEDG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow to South Island 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.

Recent return flight deals from Heathrow to South Island

Recommended return flight deals departing in the coming months from the most popular airlines that fly from Heathrow to South Island.
Discover the best prices for you by selecting your travel dates on KAYAK.
 Logo
21:20 - 14:35LHR-CHC
54h 15m2 stops
 Logo
08:20 - 18:40CHC-LHR
45h 20m2 stops
Tue, 3 Jun - Tue, 10 Jun
 Logo
21:20 - 07:50LHR-CHC
47h 30m2 stops
 Logo
13:50 - 18:40CHC-LHR
39h 50m2 stops
Tue, 3 Jun - Thu, 12 Jun
Air New Zealand Logo
13:05 - 09:50LHR-ZQN
33h 45m2 stops
Air New Zealand Logo
07:00 - 15:40ZQN-LHR
43h 40m2 stops
£1,195Air New Zealand
Find Deal
Fri, 27 Jun - Fri, 18 Jul
Emirates Logo
16:50 - 12:55LHR-CHC
33h 05m2 stops
Emirates Logo
13:50 - 12:25CHC-LHR
33h 35m2 stops
£1,231Emirates
Find Deal
Fri, 16 May - Tue, 27 May
Emirates Logo
22:15 - 12:55LHR-CHC
27h 40m1 stop
Emirates Logo
15:45 - 16:10CHC-LHR
35h 25m2 stops
£1,288Emirates
Find Deal
Tue, 13 May - Mon, 26 May
Qantas Airways Logo
20:50 - 17:35LHR-CHC
33h 45m3 stops
Qantas Airways Logo
06:00 - 06:35CHC-LHR
35h 35m2 stops
£1,367Qantas Airways
Find Deal
Tue, 13 May - Sun, 25 May
Singapore Airlines Logo
09:25 - 09:30LHR-CHC
37h 05m1 stop
Singapore Airlines Logo
10:50 - 05:55CHC-LHR
54h 05m1 stop
£1,398Singapore Airlines
Find Deal
Mon, 15 Sep - Mon, 22 Sep
Qantas Airways Logo
20:50 - 19:55LHR-CHC
36h 05m3 stops
Qantas Airways Logo
06:10 - 06:35CHC-LHR
35h 25m2 stops
£1,438Qantas Airways
Find Deal
Mon, 12 May - Sun, 1 Jun
Air New Zealand Logo
13:05 - 08:50LHR-DUD
31h 45m2 stops
Air New Zealand Logo
08:10 - 05:55DUD-LHR
34h 45m2 stops
£1,480Air New Zealand
Find Deal
Mon, 29 Sep - Wed, 29 Oct
Singapore Airlines Logo
20:35 - 10:30LHR-CHC
25h 55m1 stop
Singapore Airlines Logo
11:50 - 19:30CHC-LHR
43h 40m1 stop
£1,490Singapore Airlines
Find Deal
Thu, 9 Oct - Fri, 17 Oct
Useful Info

KAYAK's insights & trends for Heathrow to South Island flights

Get data-powered insights and trends into flights from Heathrow to South Island to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from London Heathrow Airport to South Island?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport to South Island, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London Heathrow Airport to South Island is March, when tickets cost £1,162 (return) on average. On the other hand, the most expensive months are July and December, when the average cost of return tickets is £1,684 and £1,471 respectively.

What’s the cheapest day of the week to fly from London Heathrow Airport to South Island?

The average price of all round-trip flights from London Heathrow Airport to South Island clicked on KAYAK for each day over the last 12 months.

When flying from London Heathrow Airport to South Island, you should consider leaving on a Monday and avoid Wednesdays if you are looking for the best rates. For your return to London Heathrow Airport, you’ll find the best rates on Wednesdays and the most expensive ones on Mondays.

How far in advance should I book a flight from London Heathrow Airport to South Island?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Heathrow Airport to South Island, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on the flight from London Heathrow Airport to South Island, you should book around 7 weeks before departure. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.


Good to know - Cheap tickets from London Heathrow Airport to South Island

Low seasonJune
High seasonDecember
Cheapest flight£501
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly (15% more expensive on average)
Flight from London Heathrow Airport to Christchurch

FAQs - booking South Island flights

  • How does KAYAK find such low prices on flights from London Heathrow Airport to South Island?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Heathrow Airport to South Island.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to South Island?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London Heathrow Airport to South Island is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to South Island?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from London Heathrow Airport to South Island with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to South Island?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from London Heathrow Airport to South Island up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to South Island?

    The cheapest time of day to fly to South Island is generally in the evening, when retur flights cost £1,672 on average. Morning departures are around 17% more expensive than evening flights, on average. The most expensive time of day to fly to South Island is generally in the morning, which is peak travel time and where the average cost of a ticket is £1,962.

Top 5 airlines serving from Heathrow to South Island

 
See real verified KAYAK customer reviews for airlines flying from London to South Island. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Heathrow to South Island? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
Singapore AirlinesOverall score based on 1292 reviews
8.0Entertainment
7.7Food
8.6Crew
7.9Comfort
8.2Boarding
Airline reviews

Good service and food. For buying items on flight should be preordered as they don’t keep much stock on board.

10.0 ExcellentSailesh, Apr 2025SIN - AMD
Read more Singapore Airlines reviews

Good service and food. For buying items on flight should be preordered as they don’t keep much stock on board.

We were not given option for meals since they ran out of the other option but good thing the remaining options tasted great.

The seat in economy class and legroom in Singapore airline are narrower than Korean airlines! I don’t have that comforting feeling flying with Singapore air as in the past!

Delayed 1hour due to storm still didn't get window seat for third flight despite paying £240 extra to book them

It was very good experience on board to Sydney with SQ.

Everything was great keep up the good work 😁, can't ask for more.

Check in was easy through self-check-in kiosks just like domestic flights. Staff onboard were fantastic. Some "book the cook" good options weren't great, others really good. Entertainment options a bit limited to what I've experienced on Qantas. Overall a good flight though, especially for the price.

The staff on Singapore Airlines was incredible. I would like to commend LS Reuben from my SQ37 flight on November 19th, 2024, from LAX to Singapore, for his outstanding service and care. During the flight, one of my earbuds—brand new and valued at nearly $300—fell out and became lodged in the box controlling the in-flight entertainment system. I was understandably upset, but Reuben went above and beyond to assist me in this tough situation. Reuben demonstrated exceptional determination and empathy. Instead of suggesting we wait for an engineer, he immediately took action, spending almost 30 minutes searching for the earbud. He even got down on the floor to ensure it was recovered. His genuine concern and persistence made all the difference and turned a frustrating situation into one where I felt truly valued as a passenger. Reuben is a shining example of the remarkable service that sets Singapore Airlines apart. His dedication and willingness to go the extra mile left a lasting impression, and I want to sincerely thank him for his kindness and professionalism.

Great airline. Excellent service, good food & lots of TV movies/shows to choose from.

Overall, very good. The food was better than expected with the exception of the pork and potatoes dinner at the end of the flight. My family all selected that dish and did not set it. I tried a bite also and it was honestly terrible. Also, it would be helpful to know when the snacks in the back of the plane are available.

Excellent comfort and entertainment. Service poor..Food average with little choice.

Comfort good. Service as usual poor. Cabin temperature as usual too cold, about 15 degrees

The plane was clean and well maintained the crew members were professionals and friendly and the food was good

Flight left on time. Bags came quickly. Crew was nice. But internet never worked and the food was awful.

Comfort and customer service from most if the crew was great. The crew reassigning passengers should consider the presence of infants when reassigning seats. Unfortunately a couple of oversized passengers were relocated next to us, making this segment a bit uncomfortable, as there was not only extra leg space required. I ended up swapping seats with my husband so our baby wouldn't be impacted. My husband travelled quite uncomfortable as the reassigned neighbour shoulder and arm ended up on my husband's seat

Boarding, seats, entertainment and service were all great. The food was great except for the fact that there were too many sweet items.

The service on board was excellent, the flight wasn’t overbooked and we departed and arrived on time.

Very bad groud crew taking bags less than 7kg Bad food Old plane

Flight was on time. Seats (economy) were very comfortable and food was excellent. The bad thing was that after landing it took an hour to reach arrivals. We had to wait 15mins to get off the plane and then had to board a bus which moved very slowly and took almost 30 minutes.

Amazing and great experience, crew was available and took great care of my parents. Food was nice and so was the service. Aircraft from Dubai to Mumbai was not so great and was a big showdown of the aircraft service

Again, Air New Zealand was great. They kept bathrooms clean, food was actually very good, New Zealand wines a big hit

The issue was with getting our boarding pases. There were issues with our arrangements that were made through Kayak. I am sorry to say that we will not use you again because of this. The flight itself was good and the flight attendants excellent.

Arriving at Coolangatta, rows 20 forward, took the airbridge across to the terminal. It was suggested to those from rows 21 back, that we take the rear stairs and to be careful crossing the tarmac. That was all well and good. However, when we got across to the terminal we then had to climb three large flights of stairs to meet up with those coming across the airbridge. No elevator! There were people carrying babies and elderly carrying hand luggage that needed assistance from others.. There was no option to turn back.

It was good for a short domestic flight. As no food ar entertainment provided, there should be a n/a rating available for those.

USB charging ports did not work on any of Air New Zealand flights

Economy was much nicer on the Air New Zealand planes.

At Coolangatta International it is difficult to hear voice boarding announcements when away from screen announcements.

Flew premium economy, well worth the extra. Much better seat size & space. Meals & snacks were lovely. Crew really pleasant. Internet is not great, not really useful for anything. Couldn't even send messages.

Nothing special short flight - all good - difference between 1 fudge and 2 fudge is obligation and thankfulness

The flight we had booked was cancelled due to bad weather conditions, but we were lucky to arrive at the airport quite early and got a seat on an earlier flight. The flight was mostly nice, but there were some hefty turbulences towards Queenstown. One of the passengers behaved hysterically. It would have been great if the crew had done something to calm her.

Loved the staff. The economy seats could have been bigger.

Friendly staff, surprisingly good premium economy seats allowing good sleep/ snooze opportunity and very good menu.

Wheelchair assistance to move through the terminals and to/from the plane door was excellent. No vegan snack on the flight, only something with salami and cheese in it.

The old Plane had not been cleaned properly in a long time.

Our baggage didn’t arrive with us on the plane. Need I say more?

I got upgraded from economy to business, and the experience was outstanding

Boarding was over 3 hrs late and we didn’t land until almost 1:30am

Delayed and missed connection, was not re-booked like other travelers so ended up being stuck for several hours due to no one handling my booking.

same as previous comments. i hate being on a plane that long. no problems w/anything else.

nothing to complain about w/the food, and professionalism of the crew. i just cant stand being on a flight for that long of a time.

China Southern was not the problem. I booked my flight through Kayak and also received a booking reference and alert details regarding departure time and gate numbers… however Kayak NEVER actually booked my flight! We were stranded at the airport without a flight for a long awaited holiday!

The connection between LA and Atlanta was too much stress

Terrible boarding experience,,food is very poor that I I . Never going book this airline again.

The crew were kind, patient and responsive. The service was excellent, even though we travelled the cheapest economy class. We arrived at our destination 40 min early, which for a 15+ hour flight is a great bonus. The boarding seemed a bit "loose", but got us boarded on time, and the plane was off exactly @ 0:30 hrs.

The airport didn‘t give me the ticket. I called customer service to ask for a refund but they kept giving me a perfunctory response and refused to refund me.

The flight was delayed hours and most flights from CS are always delayed. Plane was efficient and got us home but not the best food and no entertainment system at all.

Not good - chair back could not move back for premium economy. Not worth the price

The back of the chair - premium economy could not move back - not worth the price

It was okay. Boarding the staff made you feel rushed like we were late or something

It was great. The staff were so nice and helpful the food was great and they always made sure I was okay. As a foreigner I was worried about the language barrier but it was absolutely no issues. I highly recommend

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