Cheap flights from London-Heathrow to Cuzco
Cheap return flights from London-Heathrow to Cuzco
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
Cuzco flight facts
What you need to know
What are the cheapest airlines?
- Iberia
- Air Europa
- LATAM Airlines
These airlines usually offer the cheapest flights from London-Heathrow to Cuzco.
What airlines fly indirectly?
- American Airlines
- British Airways
- KLM
These airlines fly from London-Heathrow to Cuzco, but you’ll have at least one layover.
How long is the flight?
18 hours
This is the shortest flight time from London-Heathrow to Cuzco.
Alternative flights from the UK to Cuzco
Check out prices for other routes
Alternative flights from London-Heathrow
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-Heathrow/Cuzco route. There are around 35 flights on any given week from the UK to Cuzco 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-Heathrow to Cuzco
Tips and advice from our flight experts
You've searched for flights from London-Heathrow to Cuzco. We've found 25 flights and compared them to give you the best offers. Iberia is, on average, the cheapest airline for this route, so keep an eye on them. The cheapest offer we've found is a one-way ticket for the route London-Heathrow to Cuzco on 04/05/2026 at 20:45 for £37.
We've scanned hundreds of airfares from dozens of airlines across the globe. In total, we've found 10 airlines that operate the 9,700 km flight from London-Heathrow to Cuzco.
To find the best offers, consider booking 2-3 months in advance or looking for last-minute deals. The high season is from June to August, so prices may rise during this time. LATAM Airlines is a popular and affordable choice for this route, with an average flight duration of 18 hours. After selecting an offer, fill out your information and proceed to payment. Don't forget to check our flight + hotel service to book everything at once, saving you time and money.
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