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Cheap flights from Dunedin to London Heathrow Airport from $2,600

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/10. Fares are subject to change and may not be available on all flights or dates of travel.
DUD — LHR
6 Sep — 13 Sep1
1 adult

Cheap flight deals from Dunedin to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Dunedin (DUD) to Heathrow (LHR). 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 1 September 2025.

Round-trip from

$2,600

Popular in

April

Cheapest in

February

Average price

$3,461
14/10-21/10
  • 14/10-21/10
  • 4 total stops
  • 90h 30m total
  • Dunedin to London
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($140 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($92 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Dunedin to Heathrow

Cheapest flights from Dunedin to Heathrow
Explore the most affordable flight options available from Dunedin to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 September 2025.

Tue 14/1019:25DUD - LHR
2 stops55h 50mMultiple Airlines
Tue 21/1020:10LHR - DUD
2 stops34h 40mMultiple Airlines
Deal found 30/8$2,600
Thu 2/1015:10DUD - LHR
2 stops38h 35mMultiple Airlines
Thu 23/1022:40LHR - DUD
2 stops46h 05mMultiple Airlines
Deal found 1/9$2,983
Thu 2/1010:15DUD - LHR
3 stops56h 20mQantas Airways
Thu 23/1020:50LHR - DUD
3 stops33h 25mQantas Airways
Deal found 1/9$3,278
Mon 8/915:10DUD - LHR
2 stops34h 25mMultiple Airlines
Mon 29/916:50LHR - DUD
2 stops33h 45mMultiple Airlines
Deal found 31/8$4,029
Mon 8/910:15DUD - LHR
3 stops55h 20mQantas Airways
Sat 27/920:50LHR - DUD
3 stops49h 20mQantas Airways
Deal found 31/8$4,042
Sun 31/819:25DUD - LHR
2 stops49h 35mMultiple Airlines
Sat 13/913:35LHR - DUD
2 stops42h 15mMultiple Airlines
Deal found 30/8$4,207
Mon 1/915:10DUD - LHR
2 stops34h 25mMultiple Airlines
Fri 12/922:15LHR - DUD
2 stops29h 20mMultiple Airlines
Deal found 30/8$4,261

Cheapflights Fare Finder

 
Customise your flight search to find flights from Dunedin to Heathrow 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 134,765 searches. Data last updated 1 September 2025.
Use the filters below to find and compare flights from Dunedin to London Heathrow Airport that are best for you.

Fly from

Dunedin

Fly to

Heathrow

Route

Departure

Return

Price

DunedinLondon

DUD - LHR

DUDLHR

Dunedin

Tue 14/10

19:25-15:15

2 stops55h 50m

London Heathrow

Tue 21/10

20:10-18:50

2 stops34h 40m

$2,600

DunedinLondon

DUD - LHR

DUDLHR

Dunedin

Thu 2/10

15:10-17:45

2 stops38h 35m

London Heathrow

Thu 23/10

22:40-08:45

2 stops46h 05m

$2,983

DunedinLondon

DUD - LHR

DUDLHR

Dunedin

Thu 2/10

10:15-06:35

3 stops56h 20m

London Heathrow

Thu 23/10

20:50-18:15

3 stops33h 25m

$3,278

DunedinLondon

DUD - LHR

DUDLHR

Dunedin

Fri 5/12

15:15-10:40

2 stops32h 25m

London Heathrow

Fri 2/1

11:20-18:50

2 stops42h 30m

$4,286

DunedinLondon

DUD - LHR

DUDLHR

Dunedin

Sun 14/9

09:25-06:35

3 stops56h 10m

London Heathrow

Mon 29/9

20:50-18:15

3 stops57h 25m

$4,556

Flights are sorted by cheapest return flights first.

Deals found on 30/8

Best time to book a flight from Dunedin to Heathrow

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

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

Find hourly flight availability from Dunedin to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 September 2025.

It’s typically best to fly out from Dunedin to London Heathrow Airport at midday. Doing so could potentially save you 33% on the flight price compared to flying in the afternoon, which is usually more expensive.

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 1 September 2025.
Get a feel of what it's like to fly with Air New Zealand from Dunedin to London Heathrow Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very Good
505 reviews
Check prices

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.4

Comfort

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.
Air New Zealand
8.0
Very Good
505 reviews
Air New Zealand
8.0
Very Good
505 reviews
Check prices

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.4

Comfort

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.

Related info for your journey

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

    Dunedin (DUD) is the airport you will fly out of if you book a flight from Dunedin to London Heathrow. You should not have trouble finding flights to London Heathrow from Dunedin; the airport handles an average of 0 outbound flights to London Heathrow per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Dunedin airport to London Heathrow. It is only a 24.0 km journey to Dunedin (DUD) from Dunedin’s city centre.

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

    Flying on Air New Zealand is currently your cheapest option to London Heathrow Airport, with prices starting at $2,612. Air New Zealand is currently priced 17% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dunedin 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 Dunedin to London Heathrow Airport?

    Currently, February is the cheapest month in which you can book a flight from Dunedin to London Heathrow Airport (average of $1,189). Flying from Dunedin to London Heathrow Airport in December is currently the most expensive (average of $1,679). 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

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Poole
Royal Tunbridge Wells
Stansted
High Wycombe
Leamington Spa
Slough
Maidstone
Ilford
Hayes
Hounslow
Gatwick
Bishop's Stortford

Browse thousands of different options on Cheapflights for your next trip

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Fly from Dunedin to Heathrow on these airlines

Choose from the following airlines for your flight from Dunedin to Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 1 September 2025.
Air New Zealand flights from Dunedin to London Heathrow

Top airline flying from Dunedin to Heathrow

Discover the top airline that operate flights from Dunedin to Heathrow. 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 134,765 searches. Data last updated 1 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest$2,612Average$3,400FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

When you search for this flight from Dunedin to Heathrow, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights simply makes it quick and affordable to book flights from Dunedin to Heathrow by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Dunedin to Heathrow, users can toggle the no change fees filter when performing a flight search.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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