Cheap flights from London to Blenheim

from as little as £1,080

6 nights in Blenheim, departing London Heathrow on 03 / Mar / 2025 with Air New Zealand (price found 3 hours ago)

Subject to availability, prices correct of the last 24 hours
Blenheim

Cheap return flights from London to Blenheim

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The London / Blenheim route

All 18868 km of it

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Blenheim flight facts

What you need to know

Alternative flights from the UK to Blenheim

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Alternative flights from London

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Blenheim

Today alone, Netflights has searched over 108 flights. 03 / Mar / 2025 is currently the lowest priced day of the year to fly the London/Blenheim route. There are around 54 flights on any given week from the UK to Blenheim and the cheapest month to fly right now is March.

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Key facts about Blenheim

How to get cheap flights from London to Blenheim

Tips and advice from our flight experts

Find a good deal on your flight from London to Blenheim with Netflights. 54 flights go via this route every week, and we've collected them all to help you find the best flight deal. If you want to keep your options open, take a look at flights from another airport in London.

London Heathrow (LHR) is the most popular airport in this city for flights to Blenheim, and the most popular airlines are Air New Zealand, British Airways & Air New Zealand. Both flight prices and accommodation rates fluctuate throughout the year, but searching by month will reveal the cheapest times to fly.

On average, the 18868 km flight to Blenheim takes 32 hrs 45 mins. If you want a bargain, keep an eye out for flights with British Airways, as they often have good deals. Or you could broaden your search by looking at flights to other airports in New Zealand to see if there are any cheaper options.

Today, we’ve scanned 108 flights, to help you see all the options for your trip to Blenheim. Once you’ve chosen your flight, why not check out our deals on accommodation and car hire? You’ll find lots of hotels in New Zealand, including some close to the airport – perfect if you're arriving late or leaving early.

Other popular destinations near Blenheim

Where other people are flying to

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