Cheap flights from London to Tacna
Cheap return flights from London to Tacna
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
Tacna flight facts
What you need to know
What are the cheapest airlines?
- Iberia
- LATAM Airlines
- Air Europa
These airlines usually offer the cheapest flights from London to Tacna.
What airlines fly indirectly?
- American Airlines
- Air France
- KLM
These airlines fly from London to Tacna, but you’ll have at least one layover.
How long is the flight?
20 hours
This is the shortest flight time from London to Tacna.
Alternative flights from the UK to Tacna
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/Tacna route. There are around 35 flights on any given week from the UK to Tacna 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 Tacna
Tips and advice from our flight experts
You've searched for flights from London to Tacna. We've found 15 flights and compared them to give you the best offer. Iberia is, on average, the cheapest for this route, so keep an eye out for them. The cheapest offer we've found is a one-way ticket for £79 from London to Tacna on 13/04/2026 at 06:15.
We've scanned hundreds of airfares from dozens of airlines across the globe. In total, we've found 5 airlines that operate the 11,500 km flight from London to Tacna.
To find the best offers, consider booking 2-3 months in advance. Look for flights during the off-peak season. LATAM Airlines often has great deals, and the average flight duration is around 20 hours. After selecting an offer, fill out your information, proceed with payment, and consider booking a hotel with us or using our flight + hotel service to save time and money.
Other popular destinations near Tacna
Where other people are flying to
