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Cheap flights from London Heathrow Airport to Dunedin from £521

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 24/8. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — DUD
30 Jul — 6 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Dunedin

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Dunedin
Explore the most affordable flight options available from Heathrow to Dunedin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 June 2026.

Mon 2/1121:00
LHR
-
DUD
2 stops49h 15m
Multiple Airlines
Mon 23/1111:50
DUD
-
LHR
2 stops42h 40m
Multiple Airlines
Deal found 29/6£1,172
Fri 28/821:20
LHR
-
DUD
2 stops48h 30m
Multiple Airlines
Mon 21/911:50
DUD
-
LHR
2 stops41h 50m
Multiple Airlines
Deal found 29/6£1,365
Mon 24/809:30
LHR
-
DUD
3 stops38h 45m
Multiple Airlines
Mon 21/911:50
DUD
-
LHR
3 stops37h 15m
Multiple Airlines
Deal found 29/6£1,435
Sun 9/808:05
LHR
-
DUD
3 stops40h 10m
Multiple Airlines
Thu 13/811:50
DUD
-
LHR
3 stops41h 10m
Multiple Airlines
Deal found 26/6£1,480
Mon 24/813:05
LHR
-
DUD
2 stops38h 20m
Air New Zealand
Mon 21/919:05
DUD
-
LHR
2 stops45h 50m
Air New Zealand
Deal found 25/6£1,627

Find flight deals from Heathrow to Dunedin

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Dunedin (DUD). 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 30 June 2026.

Round-trip from

£1,172

One-way from

£521

Popular in

December

Cheapest in

August
2/11-23/11
  • 2/11-23/11
  • 4 total stops
  • 91h 55m total
  • London to Dunedin
Search Deals
24/8
  • 24/8
  • 3 total stops
  • 50h 15m total
  • London to Dunedin
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (£331 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (£102 potential savings vs. average return price).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Dunedin 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 30 June 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Dunedin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonDunedin

LHR - DUD

LHRDUD

London Heathrow

Mon 24/8

09:30-11:15

3 stops38h 45m

Dunedin

Mon 21/9

11:50-18:00

3 stops41h 10m

£1,469

LondonDunedin

LHR - DUD

LHRDUD

London Heathrow

Sun 9/8

09:30-11:15

3 stops38h 45m

Dunedin

Thu 13/8

11:50-19:20

2 stops42h 30m

£1,762
Fastest return journey

LondonDunedin

LHR - DUD

LHRDUD

London Heathrow

Tue 4/8

15:05-14:25

2 stops36h 20m

Dunedin

Tue 11/8

15:10-10:15

2 stops30h 05m

£1,771

LondonDunedin

LHR - DUD

LHRDUD

London Heathrow

Thu 5/11

10:40-13:50

2 stops38h 10m

Dunedin

Sun 8/11

19:05-19:10

2 stops37h 05m

£2,205
Cheapest one-way

LondonDunedin

LHR - DUD

LHRDUD

London Heathrow

Sun 30/8

22:40-11:15

3 stops49h 35m

£733

LondonDunedin

LHR - DUD

LHRDUD

London Heathrow

Sat 26/12

20:25-08:45

2 stops47h 20m

£843

LondonDunedin

LHR - DUD

LHRDUD

London Heathrow

Wed 18/11

15:50-11:15

2 stops54h 25m

£979

LondonDunedin

LHR - DUD

LHRDUD

London Heathrow

Fri 13/11

22:00-11:15

2 stops48h 15m

£999

LondonDunedin

LHR - DUD

LHRDUD

London Heathrow

Sat 14/11

15:50-11:15

2 stops54h 25m

£999
Fastest single journey

LondonDunedin

LHR - DUD

LHRDUD

London Heathrow

Sun 27/12

21:00-08:45

2 stops46h 45m

£1,005

Flights are sorted by cheapest return flights first.

Deals found on 26/6

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Best time to book a flight from Heathrow to Dunedin

Have a flexible travel schedule? Discover the best time to fly to Dunedin from Heathrow 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.

Reviews of airlines servicing Dunedin

Get insights into the airlines that provide service to Dunedin. 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 Dunedin. Reviews last updated 30 June 2026.
Read reviews from past customers who have flown with Air New Zealand from London Heathrow Airport to Dunedin. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very Good
647 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

7.4

Comfort

7.9

Food

7.4

Crew

8.5

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Air New Zealand
8.0
Very Good
647 reviews
Air New Zealand
8.0
Very Good
647 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

7.4

Comfort

7.9

Food

7.4

Crew

8.5

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Dunedin. 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 Dunedin from London Heathrow?

    Located just 14.9 mi from the city center, Dunedin is the airport most travelers will use when flying to Dunedin from London Heathrow. Booking flights from London Heathrow to Dunedin (DUD) should be relatively easy as there are 0 daily inbound flights from London Heathrow from 1 airline.

  • What is the cheapest airline to fly from London Heathrow Airport to Dunedin round-trip?

    Flying on Air New Zealand is currently your cheapest option to Dunedin, with prices starting at £1,125.

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

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

  • How can I find direct flights from Heathrow to Dunedin?

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

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

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

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Heathrow to Dunedin

Discover the top airline that operate flights from Heathrow to Dunedin. 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 30 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest£1,125Average£1,611FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Heathrow to Dunedin?

Cheapflights makes it easy to find Heathrow to Dunedin flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Dunedin?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Heathrow to Dunedin.

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

Yes, we can. To see specific flights from Heathrow to Dunedin 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 Heathrow to Dunedin become cheaper?

Not ready to book yet? You can track prices for flights from Heathrow to Dunedin on Cheapflights with our Price Alert feature and get notified when better prices are available.

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