Cheap flights from London-Heathrow to Antananarivo
Cheap return flights from London-Heathrow to Antananarivo
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
Antananarivo flight facts
What you need to know
What are the cheapest airlines?
- Air France
- Ethiopian Airlines
- Turkish Airlines
These airlines usually offer the cheapest flights from London-Heathrow to Antananarivo.
What airlines fly indirectly?
- KLM
- Qatar Airways
- Emirates
These airlines fly from London-Heathrow to Antananarivo, but you’ll have at least one layover.
How long is the flight?
15 hours 30 minutes
This is the shortest flight time from London-Heathrow to Antananarivo.
Alternative flights from the UK to Antananarivo
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/Antananarivo route. There are around 35 flights on any given week from the UK to Antananarivo 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 Antananarivo
Tips and advice from our flight experts
You've searched for flights from London-Heathrow to Antananarivo. We've found 25 flights and compared them to give you the best offer. On average, Ethiopian Airlines is the cheapest 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 Antananarivo on 11/05/2026 at 07:05 for £79.
We've scanned hundreds of airfares from dozens of airlines across the globe. In total, we've found 10 airlines that operate the 8,000 km flight from London-Heathrow to Antananarivo.
To find the best offers, consider booking 2-3 months in advance or looking for last-minute deals. The best time to fly is during the off-peak season. A cheap popular airline for this route is Ethiopian Airlines, with an average flight duration of 15 hours 30 minutes. After selecting an offer, fill out your information and proceed to payment. Don't forget to book a hotel with us or use our flight + hotel service to save time and money.
Other popular destinations near Antananarivo
Where other people are flying to
