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Cheap flights from London Heathrow Airport to Antananarivo from £377

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Antananarivo departing on 14/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London Heathrow Airport to Antananarivo (LHR-TNR)

Cheap return flights

Ethiopian Air Logo
20:15 - 13:45LHR-TNR
14h 30m1 stop
Ethiopian Air Logo
03:20 - 17:00TNR-LHR
15h 40m1 stop
£623Ethiopian Air
Find Deal
Mon, 2 Mar - Mon, 6 Apr
Kenya Airways Logo
10:00 - 14:45LHR-TNR
25h 45m2 stops
Kenya Airways Logo
16:30 - 15:30TNR-LHR
26h 00m1 stop
£630Kenya Airways
Find Deal
Mon, 1 Dec - Sun, 14 Dec
Kenya Airways Logo
17:25 - 02:30LHR-TNR
30h 05m1 stop
Kenya Airways Logo
16:30 - 15:30TNR-LHR
26h 00m1 stop
£632Kenya Airways
Find Deal
Sun, 23 Nov - Thu, 4 Dec
Kenya Airways Logo
17:25 - 02:30LHR-TNR
30h 05m1 stop
Kenya Airways Logo
16:30 - 15:30TNR-LHR
26h 00m1 stop
£636Kenya Airways
Find Deal
Sun, 15 Feb - Sun, 15 Mar
Kenya Airways Logo
17:25 - 15:40LHR-TNR
19h 15m1 stop
Kenya Airways Logo
16:30 - 15:30TNR-LHR
26h 00m1 stop
£639Kenya Airways
Find Deal
Tue, 11 Nov - Wed, 26 Nov
Ethiopian Air Logo
20:15 - 13:45LHR-TNR
14h 30m1 stop
Ethiopian Air Logo
14:50 - 06:35TNR-LHR
18h 45m1 stop
£642Ethiopian Air
Find Deal
Thu, 8 Jan - Thu, 12 Mar
Air France Logo
19:20 - 23:15LHR-TNR
24h 55m1 stop
Air France Logo
01:20 - 16:35TNR-LHR
18h 15m1 stop
£659Air France
Find Deal
Tue, 17 Feb - Wed, 11 Mar
Turkish Airlines Logo
22:35 - 14:35LHR-TNR
37h 00m2 stops
Turkish Airlines Logo
17:05 - 22:25TNR-LHR
32h 20m2 stops
£675Turkish Airlines
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Thu, 8 Jan - Thu, 12 Mar
Air France Logo
06:20 - 23:15LHR-TNR
13h 55m1 stop
Air France Logo
01:20 - 16:35TNR-LHR
18h 15m1 stop
£688Air France
Find Deal
Tue, 11 Nov - Tue, 25 Nov
Turkish Airlines Logo
20:00 - 14:35LHR-TNR
39h 35m2 stops
Turkish Airlines Logo
17:05 - 14:45TNR-LHR
24h 40m2 stops
£690Turkish Airlines
Find Deal
Tue, 17 Feb - Thu, 12 Mar

Kenya Airways flights from London Heathrow Airport to Antananarivo

Our best Kenya Airways deals on London Heathrow Airport to Antananarivo flight tickets
Kenya Airways
1 Dec
LHR10:00London Heathrow
25h 45m
2 stops
TNR14:45Antananarivo
14 Dec
TNR16:30Antananarivo
26h 00m
1 stop
LHR15:30London Heathrow
£630
Find similar
Kenya Airways
23 Nov
LHR17:25London Heathrow
30h 05m
1 stop
TNR02:30Antananarivo
4 Dec
TNR16:30Antananarivo
26h 00m
1 stop
LHR15:30London Heathrow
£632
Find similar
Kenya Airways
15 Feb
LHR17:25London Heathrow
30h 05m
1 stop
TNR02:30Antananarivo
15 Mar
TNR16:30Antananarivo
26h 00m
1 stop
LHR15:30London Heathrow
£636
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Air France flights from London Heathrow Airport to Antananarivo

Our best Air France deals on London Heathrow Airport to Antananarivo flight tickets
Air France
17 Feb
LHR19:20London Heathrow
24h 55m
1 stop
TNR23:15Antananarivo
11 Mar
TNR01:20Antananarivo
18h 15m
1 stop
LHR16:35London Heathrow
£659
Find similar
Air France
11 Nov
LHR06:20London Heathrow
13h 55m
1 stop
TNR23:15Antananarivo
25 Nov
TNR01:20Antananarivo
18h 15m
1 stop
LHR16:35London Heathrow
£688
Find similar
Air France
19 Sept
LHR06:15London Heathrow
14h 05m
1 stop
TNR22:20Antananarivo
15 Oct
TNR00:30Antananarivo
20h 05m
1 stop
LHR18:35London Heathrow
£700
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momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport 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, momondo users made 279,928 searches. Data last updated 5 September 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Antananarivo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonAntananarivo

LHR - TNR

LHRTNR

London Heathrow

Mon 2/3

20:15-13:45

1 stop14h 30m

Antananarivo

Mon 6/4

03:20-17:00

1 stop15h 40m

£623

LondonAntananarivo

LHR - TNR

LHRTNR

London Heathrow

Mon 1/12

10:00-14:45

2 stops25h 45m

Antananarivo

Sun 14/12

16:30-15:30

1 stop26h 00m

£630

LondonAntananarivo

LHR - TNR

LHRTNR

London Heathrow

Sun 23/11

17:25-02:30

1 stop30h 05m

Antananarivo

Thu 4/12

16:30-15:30

1 stop26h 00m

£632

LondonAntananarivo

LHR - TNR

LHRTNR

London Heathrow

Sun 15/2

17:25-02:30

1 stop30h 05m

Antananarivo

Sun 15/3

16:30-15:30

1 stop26h 00m

£636

LondonAntananarivo

LHR - TNR

LHRTNR

London Heathrow

Tue 11/11

17:25-15:40

1 stop19h 15m

Antananarivo

Wed 26/11

16:30-15:30

1 stop26h 00m

£639

LondonAntananarivo

LHR - TNR

LHRTNR

London Heathrow

Thu 8/1

20:15-13:45

1 stop14h 30m

Antananarivo

Thu 12/3

14:50-06:35

1 stop18h 45m

£642

LondonAntananarivo

LHR - TNR

LHRTNR

London Heathrow

Tue 17/2

19:20-23:15

1 stop24h 55m

Antananarivo

Wed 11/3

01:20-16:35

1 stop18h 15m

£659

LondonAntananarivo

LHR - TNR

LHRTNR

London Heathrow

Thu 8/1

22:35-14:35

2 stops37h 00m

Antananarivo

Thu 12/3

17:05-22:25

2 stops32h 20m

£675

LondonAntananarivo

LHR - TNR

LHRTNR

London Heathrow

Tue 11/11

06:20-23:15

1 stop13h 55m

Antananarivo

Tue 25/11

01:20-16:35

1 stop18h 15m

£688

LondonAntananarivo

LHR - TNR

LHRTNR

London Heathrow

Tue 17/2

20:00-14:35

2 stops39h 35m

Antananarivo

Thu 12/3

17:05-14:45

2 stops24h 40m

£690

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Antananarivo from

How to get the cheapest flight ticket from London Heathrow Airport to Antananarivo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Antananarivo?

The month of February is, on average, the cheapest month to fly to Antananarivo from London Heathrow Airport, with most prices found around £559. If you’re not able to fly to Antananarivo in February, then May is your next best option. Flight prices from London Heathrow Airport to Antananarivo during May average around £607.

What is the cheapest day to depart on your flight to Antananarivo?

Our data shows that Monday is the least expensive day to fly to Antananarivo. Tickets to fly out on this day can be as low as £660. The most expensive day to fly to Antananarivo is Saturday, with ticket prices averaging around £758.

What is the cheapest time of day to depart on your flight to Antananarivo?

Our data shows that the cheapest London Heathrow Airport to Antananarivo flights are usually those with departure times in the morning. Our users have found flights to Antananarivo in the morning for as low as £673. Flights at midday are often more expensive, with an average ticket price of £944.

How far in advance should I book a flight to Antananarivo?

You are more likely to see cheaper flights to Antananarivo from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Antananarivo for around £774 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Antananarivo from London Heathrow Airport for as low as £607 on momondo.

Can stopping save me money on London Heathrow Airport to Antananarivo flights?

You could potentially save up to 1% on your flight if you consider stops on a London Heathrow Airport to Antananarivo flight.

When to book flights from London Heathrow Airport to Antananarivo

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Antananarivo according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Heathrow Airport to Antananarivo (LHR to TNR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Antananarivo

Direct flights

None
There are no direct flights from London Heathrow Airport to Antananarivo. There are no popular flight routes from London Heathrow Airport to Antananarivo.
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  • How far is London Heathrow to Antananarivo by plane?

    London Heathrow and Antananarivo are 5654.1 mi apart from one another. Typically, this will take 13h 55m by plane in normal conditions.

  • When did momondo last update prices for flights from London Heathrow Airport to Antananarivo Airport?

    Prices for flights from London Heathrow Airport to Antananarivo Airport are updated daily.

  • How many operators does momondo search for flights from London Heathrow Airport to Antananarivo Airport?

  • How old do you have to be to fly from London Heathrow Airport to Antananarivo Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to Antananarivo Airport.

  • What documentation or ID do you need to fly to Antananarivo Airport?

    The required travel and health documents for your Antananarivo Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Antananarivo Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from London Heathrow Airport to Antananarivo?

Best airlines flying from London Heathrow Airport to Antananarivo

Compare and see reviews for airlines that fly from London Heathrow Airport to Antananarivo with momondo
Airline
Rating
Free Cancellation
Price
Air FrancePriceFrom £538Free CancellationRating
7.4
1,469 reviews
Search Air France flights
Kenya AirwaysPriceFrom £543Free CancellationRating
6.9
281 reviews
Search Kenya Airways flights
Ethiopian AirPriceFrom £618Free CancellationRating
7.2
855 reviews
Search Ethiopian Air flights
EmiratesPriceFrom £733Free CancellationRating
8.1
3,320 reviews
Search Emirates flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Antananarivo?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Antananarivo. momondo saves you time and could save you money on your trip.

Can I find flights from London to Antananarivo with flexible booking policies on momondo?

momondo does allow users to show only those flights to Antananarivo from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London to Antananarivo?

Once you have performed a search for London to Antananarivo flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from London to Antananarivo right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Antananarivo from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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