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Cheap flights from St. Louis to Antananarivo from $2,620

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Antananarivo departing on 5/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
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jeu. 5/2
jeu. 5/9
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Easily compare round-trip flights from St. Louis to Antananarivo

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from St. Louis to Antananarivo by changing tabs
Air France
May 23
STL2:18 pmLambert-St Louis
23h 52m
2 stops
TNR10:10 pmAntananarivo
May 29
TNR12:35 amAntananarivo
28h 59m
2 stops
STL9:34 pmLambert-St Louis
Multiple Airlines
May 23
STL10:49 amLambert-St Louis
43h 11m
2 stops
TNR2:00 pmAntananarivo
May 30
TNR3:00 pmAntananarivo
38h 44m
2 stops
STL9:44 pmLambert-St Louis
Ethiopian Air
May 23
STL6:08 amLambert-St Louis
47h 32m
3 stops
TNR1:40 pmAntananarivo
May 30
TNR2:50 pmAntananarivo
52h 07m
3 stops
STL10:57 amLambert-St Louis
Multiple Airlines
May 23
STL5:31 pmLambert-St Louis
37h 09m
3 stops
TNR2:40 pmAntananarivo
May 30
TNR3:00 pmAntananarivo
30h 30m
2 stops
STL1:30 pmLambert-St Louis

How to get the cheapest flight ticket from St. Louis 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 St. Louis to Antananarivo flight route?

Lambert-St Louis - Antananarivo. Fly from Lambert-St Louis to Antananarivo for the best St. Louis - Antananarivo flight prices

Cheap St. Louis to Antananarivo (STL to TNR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Antananarivo

Best Price Found

$2,620

Fastest flight time

23h 52m

Direct flights

None

Airports in Antananarivo

1 airport
The best flight deal from St. Louis to Antananarivo found on momondo in the last 72 hours is $2,620
The fastest flight from St. Louis to Antananarivo takes 23h 52m
There are no direct flights from St. Louis to Antananarivo. Popular non-direct route for this connection is Lambert-St Louis Airport - Antananarivo Airport.
There is 1 airport near Antananarivo: Antananarivo (TNR)

  • How far is Lambert-St Louis to Antananarivo by plane?

    The straight-line distance from Lambert-St Louis to Antananarivo is 9563.4 mi. A reasonable flight in good conditions will take 23h 52m.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Antananarivo Airport?

    Prices for flights from Lambert-St Louis Airport to Antananarivo Airport are updated daily.

  • How old do you have to be to fly from Lambert-St Louis Airport to Antananarivo Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Antananarivo Airport.

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

    The travel and health documents you'll need for your trip to Antananarivo Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Antananarivo Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Antananarivo?

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

Can I find flights from St. Louis to Antananarivo with flexible booking policies on momondo?

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

How can momondo help me find flights from St. Louis to Antananarivo?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Antananarivo from St. Louis.

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

If you are simply researching potential flights to Antananarivo, momondo offers a useful price alert feature which will track prices for flights to Antananarivo from St. Louis and alert you when they change.


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jeu. 5/9
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