Cheap flights from London to Blenheim
Cheap return flights from London to Blenheim
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
Blenheim flight facts
What you need to know
What are the cheapest airlines?
- Air New Zealand
- Qantas
- Singapore Airlines
These airlines usually offer the cheapest flights from London to Blenheim.
What airlines fly indirectly?
- Emirates
- Cathay Pacific
- United Airlines
These airlines fly from London to Blenheim, but you’ll have at least one layover.
How long is the flight?
24 hours
This is the shortest flight time from London to Blenheim.
Alternative flights from the UK to Blenheim
Check out prices for other routes
Alternative flights from London
You might find cheaper flights nearby
Today alone, Netflights has searched over five flights. 05 / Feb / 2026 is currently the lowest priced day of the year to fly the London/Blenheim route. There are around 35 flights on any given week from the UK to Blenheim and the cheapest month to fly right now is February. Not suitable? Try running another search or viewing all cheap flight deals.
How to get cheap flights from London to Blenheim
Tips and advice from our flight experts
You've searched for flights from London to Blenheim. We've found 15 flights and compared them to give you the best offer. Air New Zealand is, on average, the cheapest for this route. Look out for their deals! The cheapest offer we've found is a one-way ticket for £38 from London to Blenheim on 03/06/2026 at 22:45.
We've scanned hundreds of airfares from dozens of airlines across the globe. In total, we've found 10 airlines that operate the 19,000 km flight from London to Blenheim.
To find the best offers, book in advance, especially during off-peak seasons. Last-minute deals can be risky. Consider flying with Air New Zealand, which is popular and offers an average flight duration of 24 hours. After selecting an offer, fill out your information, proceed to payment, and consider booking a hotel with us or using our flight + hotel service to save time and money.
Other popular destinations near Blenheim
Where other people are flying to
