Cheap flights from London Heathrow Airport to Antananarivo from £392
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — TNR
2 Jan — 9 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Antananarivo are usually found in February or March, booked 56 days in advance, depart on a Tuesday or Sunday and return on a Tuesday
Cheap flight deals from Heathrow to Antananarivo
Enter your travel dates to find the best prices.
Cheapest flights from Heathrow to Antananarivo
Explore the most affordable flight options available from Heathrow to Antananarivo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 December 2025.
Mon 1/1219:20LHR - TNR
1 stop24h 55mMultiple Airlines
Sun 14/1217:00TNR - LHR
2 stops23h 45mMultiple Airlines
Deal found 1/12£671
Tue 2/1220:15LHR - TNR
1 stop14h 30mEthiopian Air
Tue 9/1214:50TNR - LHR
1 stop18h 45mEthiopian Air
Deal found 30/11£675
Tue 2/1206:20LHR - TNR
1 stop13h 55mAir France
Mon 8/1201:20TNR - LHR
1 stop18h 15mAir France
Deal found 30/11£712
Mon 1/1220:15LHR - TNR
1 stop14h 30mEthiopian Air
Sun 14/1214:50TNR - LHR
1 stop26h 35mEthiopian Air
Deal found 1/12£774
Tue 2/1206:20LHR - TNR
1 stop13h 55mMultiple Airlines
Mon 8/1201:20TNR - LHR
2 stops18h 40mMultiple Airlines
Deal found 30/11£778
Thu 4/1220:15LHR - TNR
1 stop14h 30mEthiopian Air
Wed 17/1214:50TNR - LHR
1 stop18h 45mEthiopian Air
Deal found 3/12£803
Wed 3/1219:25LHR - TNR
1 stop24h 50mMultiple Airlines
Wed 17/1217:00TNR - LHR
2 stops20h 30mMultiple Airlines
Deal found 3/12£814
Wed 3/1217:35LHR - TNR
1 stop26h 40mAir France
Wed 17/1201:20TNR - LHR
1 stop23h 05mAir France
Deal found 3/12£857
Thu 4/1206:20LHR - TNR
1 stop13h 55mAir France
Wed 17/1201:20TNR - LHR
1 stop23h 05mAir France
Deal found 3/12£863
Tue 2/1220:25LHR - TNR
2 stops47h 50mKLM
Mon 8/1201:20TNR - LHR
2 stops18h 40mKLM
Deal found 30/11£884
Best flights from Heathrow to Antananarivo
Discover carefully curated flight deals from Heathrow to Antananarivo that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 December 2025.
Sat 9/521:00LHR - TNR
1 stop14h 45mEthiopian Air
Wed 20/503:20TNR - LHR
1 stop29h 40mEthiopian Air
Deal found 1/12£699
Sun 25/117:25LHR - TNR
1 stop30h 05mKenya Airways
Sun 8/216:30TNR - LHR
2 stops21h 00mKenya Airways
Deal found 1/12£706
Sun 25/115:00LHR - TNR
2 stops19h 45mMultiple Airlines
Sun 8/214:50TNR - LHR
3 stops29h 10mMultiple Airlines
Deal found 1/12£813
Mon 9/320:15LHR - TNR
1 stop14h 30mEthiopian Air
Fri 13/314:50TNR - LHR
1 stop18h 45mEthiopian Air
Deal found 30/11£703
Sat 17/111:30LHR - TNR
2 stops36h 00mKenya Airways
Wed 28/116:30TNR - LHR
1 stop26h 00mKenya Airways
Deal found 1/12£711
Sun 11/120:15LHR - TNR
1 stop14h 30mEthiopian Air
Sun 18/103:20TNR - LHR
1 stop14h 05mEthiopian Air
Deal found 3/12£712
Sat 9/518:25LHR - TNR
1 stop19h 10mKenya Airways
Thu 21/502:55TNR - LHR
2 stops31h 05mKenya Airways
Deal found 3/12£722
Mon 2/220:15LHR - TNR
1 stop14h 30mEthiopian Air
Thu 5/214:50TNR - LHR
1 stop18h 45mEthiopian Air
Deal found 1/12£713
Fri 1/518:25LHR - TNR
1 stop29h 40mKenya Airways
Sat 23/502:55TNR - LHR
2 stops20h 00mKenya Airways
Deal found 2/12£732
Sat 14/317:35LHR - TNR
2 stops29h 55mKenya Airways
Sun 5/416:25TNR - LHR
1 stop25h 50mKenya Airways
Deal found 3/12£762
Fri 9/120:15LHR - TNR
1 stop14h 30mEthiopian Air
Sun 18/103:20TNR - LHR
1 stop14h 05mEthiopian Air
Deal found 3/12£791
Last-minute flights from Heathrow to Antananarivo
Discover last-minute flight deals from Heathrow to Antananarivo. Data last updated 3 December 2025 and is based on user searches.
Sat 10/117:25LHR - TNR
1 stop30h 05mKenya Airways
Sun 18/116:30TNR - LHR
1 stop26h 00mKenya Airways
Deal found 3/12£670
Sun 11/120:15LHR - TNR
1 stop14h 30mEthiopian Air
Sun 18/103:20TNR - LHR
1 stop14h 05mEthiopian Air
Deal found 3/12£712
Mon 12/117:25LHR - TNR
1 stop18h 20mKenya Airways
Sun 18/116:30TNR - LHR
1 stop26h 00mKenya Airways
Deal found 1/12£636
Mon 12/117:25LHR - TNR
1 stop18h 20mKenya Airways
Sun 18/103:20TNR - LHR
1 stop15h 10mKenya Airways
Deal found 3/12£656
Mon 12/117:25LHR - TNR
1 stop18h 20mKenya Airways
Tue 20/115:35TNR - LHR
1 stop26h 55mKenya Airways
Deal found 3/12£657
Tue 13/117:25LHR - TNR
1 stop19h 15mKenya Airways
Tue 27/115:35TNR - LHR
1 stop26h 55mKenya Airways
Deal found 2/12£637
Wed 14/117:25LHR - TNR
1 stop30h 05mKenya Airways
Tue 27/115:35TNR - LHR
1 stop26h 55mKenya Airways
Deal found 2/12£673
Sat 17/117:25LHR - TNR
1 stop30h 05mKenya Airways
Wed 28/116:30TNR - LHR
1 stop26h 00mKenya Airways
Deal found 1/12£598
Sun 25/117:25LHR - TNR
1 stop30h 05mKenya Airways
Sun 8/216:30TNR - LHR
2 stops21h 00mKenya Airways
Deal found 1/12£706
One-way flights from Heathrow to Antananarivo
Search for one-way flight options from Heathrow to Antananarivo. Find affordable one-way fares based on user searches. Data last updated 3 December 2025.
Wed 18/217:25LHR - TNR
1 stop19h 15mKenya Airways
Deal found 2/12£392
Mon 16/220:15LHR - TNR
1 stop14h 30mEthiopian Air
Deal found 3/12£407
Thu 12/320:15LHR - TNR
1 stop14h 30mEthiopian Air
Deal found 1/12£413
Tue 19/521:00LHR - TNR
1 stop14h 45mEthiopian Air
Deal found 3/12£425
Thu 19/220:15LHR - TNR
1 stop14h 30mEthiopian Air
Deal found 3/12£460
Sun 15/220:15LHR - TNR
1 stop14h 30mEthiopian Air
Deal found 2/12£462
Tue 17/220:05LHR - TNR
3 stops40h 35mMultiple Airlines
Deal found 3/12£463
Find flight deals from Heathrow to Antananarivo
Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Antananarivo (TNR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 3 December 2025.
Customise your flight search to find flights from Heathrow to Antananarivo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 3 December 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Antananarivo that are best for you.
Fly from
Heathrow
Fly to
Antananarivo
Route
Depart
Return
Price
LondonAntananarivo
LHR - TNR
LHRTNR
London Heathrow
Sat 9/5
21:00-13:45
1 stop14h 45m
Antananarivo
Wed 20/5
03:20-07:00
1 stop29h 40m
£699
LondonAntananarivo
LHR - TNR
LHRTNR
London Heathrow
Mon 9/3
20:15-13:45
1 stop14h 30m
Antananarivo
Fri 13/3
14:50-06:35
1 stop18h 45m
£703
LondonAntananarivo
LHR - TNR
LHRTNR
London Heathrow
Sun 25/1
17:25-02:30
1 stop30h 05m
Antananarivo
Sun 8/2
16:30-10:30
2 stops21h 00m
£706
LondonAntananarivo
LHR - TNR
LHRTNR
London Heathrow
Sat 17/1
11:30-02:30
2 stops36h 00m
Antananarivo
Wed 28/1
16:30-15:30
1 stop26h 00m
£711
LondonAntananarivo
LHR - TNR
LHRTNR
London Heathrow
Sun 11/1
20:15-13:45
1 stop14h 30m
Antananarivo
Sun 18/1
03:20-14:25
1 stop14h 05m
£712
LondonAntananarivo
LHR - TNR
LHRTNR
London Heathrow
Mon 2/2
20:15-13:45
1 stop14h 30m
Antananarivo
Thu 5/2
14:50-06:35
1 stop18h 45m
£713
LondonAntananarivo
LHR - TNR
LHRTNR
London Heathrow
Sat 9/5
18:25-15:35
1 stop19h 10m
Antananarivo
Thu 21/5
02:55-08:00
2 stops31h 05m
£722
LondonAntananarivo
LHR - TNR
LHRTNR
London Heathrow
Fri 1/5
18:25-02:05
1 stop29h 40m
Antananarivo
Sat 23/5
02:55-20:55
2 stops20h 00m
£732
LondonAntananarivo
LHR - TNR
LHRTNR
London Heathrow
Sat 14/3
17:35-02:30
2 stops29h 55m
Antananarivo
Sun 5/4
16:25-16:15
1 stop25h 50m
£762
LondonAntananarivo
LHR - TNR
LHRTNR
London Heathrow
Fri 9/1
20:15-13:45
1 stop14h 30m
Antananarivo
Sun 18/1
03:20-14:25
1 stop14h 05m
£791
Flights are sorted by cheapest return flights first.
Deals found on 1/12
Showing 1-10 of 16 results
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Best time to book a flight from Heathrow to Antananarivo
Have a flexible travel schedule? Discover the best time to fly to Antananarivo from Heathrow with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from London Heathrow Airport to Antananarivo
Prices
More
How far ahead should I book a flight from London Heathrow Airport to Antananarivo?
Use this chart to determine the optimal time to book a return flight from Heathrow to Antananarivo. Price data was last updated on 28 November 2025.
The best time to book flights from London Heathrow Airport to Antananarivo is 56 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from London Heathrow Airport to Antananarivo?
Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport to Antananarivo (average of £511). Flying from London Heathrow Airport to Antananarivo in July is currently the most expensive (average of £863). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from LHR to TNR?
Find hourly flight availability from Heathrow to Antananarivo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 December 2025.
One of the essential ways to save on airfare from London Heathrow Airport to Antananarivo is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the afternoon could potentially save you up to 40% on airfare.
How much does it cost for a return flight from London Heathrow Airport to Antananarivo?
What’s the top stopover airport for flights from London Heathrow Airport to Antananarivo?
Share of one-stop return flights from London Heathrow Airport to Antananarivo chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Nairobi (NBO) – chosen by Cheapflights users on 35% of one-stop itineraries from London Heathrow Airport to Antananarivo on Cheapflights.
What’s the cheapest stopover airport for flights from London Heathrow Airport to Antananarivo?
Average return fare for one-stop flights from London Heathrow Airport to Antananarivo, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Nairobi (NBO) is the most affordable one-stop option, with an average return flight price of £700.
What’s the fastest stopover option from London Heathrow Airport to Antananarivo?
Shortest average travel time for one-stop one-way flights from London Heathrow Airport to Antananarivo, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Addis Ababa (ADD) have the shortest average one-way travel time for one-stop routes: 14h 57m.
Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Antananarivo?
Average stopover duration for one-stop one-way flights from London Heathrow Airport to Antananarivo, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Paris (CDG) offer the fastest connection on this route, with an average stopover time of 3h 53m.
Reviews of airlines servicing Antananarivo
Get insights into the airlines that provide service to Antananarivo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Antananarivo. Reviews last updated 3 December 2025.
Check out reviews from past customers who have flown with Emirates, Air France, andEthiopian Air from London Heathrow Airport to Antananarivo to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Great flight and the best food I’ve had on a plane
Related info for your journey
Find useful and relevant information for your journey from Heathrow to Antananarivo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly into for flights to Antananarivo from London Heathrow?
For a flight from London Heathrow to Antananarivo, you will be flying into Antananarivo. Antananarivo (TNR) is just 7.9 mi from the center of the city. Antananarivo is the only Antananarivo airport and it handles 0 inbound flights from London Heathrow per day. 4 airlines have flights to Antananarivo from London Heathrow on a regular basis.
How long is the flight from London Heathrow Airport to Antananarivo?
There are many flights that can get you from London Heathrow Airport to Antananarivo in 14h 45m. Fly via Ethiopian Air or Kenya Airways to get the fastest option. The distance from London Heathrow Airport to Antananarivo is about 5646 mi. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines flying from London Heathrow Airport to Antananarivo round-trip?
Flying on Air France is currently your cheapest option to Antananarivo, with prices starting at £540. Additional return tickets that might be worth considering are offered by Kenya Airways and Ethiopian Air, with the lowest prices starting at £551 and £630, respectively. Air France is priced at 31% lower than the current average price of a flight leaving 3 months from now.
Can I find deals for business class flights from Heathrow to Antananarivo?
Yes. Cheapflights offers flight deals from Heathrow to Antananarivo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from London Heathrow Airport to Antananarivo?
Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport to Antananarivo (average of £511). Flying from London Heathrow Airport to Antananarivo in July is currently the most expensive (average of £863). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Explore flights to Antananarivo departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 3 December 2025.
Browse through other flights departing from Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 3 December 2025.
Top 4 airlines flying from Heathrow to Antananarivo
Discover the top 4 airlines that operate flights from Heathrow to Antananarivo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 3 December 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Heathrow to Antananarivo?
Cheapflights makes it easy to find Heathrow to Antananarivo flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Heathrow to Antananarivo?
Cheapflights helps you find that perfect flight to Antananarivo from Heathrow by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Heathrow to Antananarivo with no change fees?
Yes, we can. To see specific flights from Heathrow to Antananarivo with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Heathrow to Antananarivo become cheaper?
Yes, Cheapflights offers price alerts on Heathrow to Antananarivo flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.
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