Cheap Flights from Houston (IAH) to Antananarivo (TNR)

View AU$1,825 flight on Tue, 22 Jul. 2025Opens in a new window

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Cheap Flights from Houston (IAH) to Antananarivo (TNR)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Flight from Houston to Antananarivo route information
Origin airport
George Bush Intercontinental
Destination airport
Ivato Intl.
Distance
15975 km

Your quick guide to flights from Houston to Antananarivo

Pick up great flights from Houston to Antananarivo

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Houston to Antananarivo. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Houston to Antananarivo that take around hours.

Find cheap flights from Houston to Antananarivo

From the great flight deals with prices currently ranging from to , you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Houston to Antananarivo around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Antananarivo is normally in .

Reasons to book your flight from Houston to Antananarivo with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Houston to Antananarivo across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Antananarivo right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from George Bush Intercontinental Airport (IAH) to Ivato Intl. Airport?
The lowest price advertised for a round-trip flight from IAH to Ivato Intl. Airport (TNR) is . But you better act quick. This price is based on fares quoted within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from IAH to TNR?
Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from Houston Airport to TNR that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Houston Airport to Ivato Intl. Airport (TNR) flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Houston Airport to TNR?
Houston to Antananarivo is around 16 100 kilometres, so be prepared to spend quite a while in the air. Make sure you pack all the essentials, from your toothbrush to your hairbrush. Take some snacks to munch on throughout your flight too.
Which airlines fly direct from Houston Airport to Ivato Intl. Airport?
At the moment, no airlines offer flights directly from Houston Airport to Ivato Intl. Airport (TNR). You’ll need to book a flight with one or more stops. To get the best connections and price, lock in your fare ahead of time.
Are Houston Airport to Ivato Intl. Airport (TNR) flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Houston Airport to TNR can be hit-or-miss. You may be able to score a great bargain, but you could also miss out entirely! If you’d prefer to play it safe and start your travel planning ahead of time, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines advertise their prices so far in advance. Our advice? Check back often as prices are updated regularly.
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