How do I get Price Alerts for flights from Houston to Antananarivo?

Price Alerts will notify you by email when the price for flights to Antananarivo from Houston decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How can I save money on flights from Houston to Antananarivo with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

When did momondo last update prices for flights from Houston to Antananarivo Airport?

Prices for flights from Houston to Antananarivo Airport were last updated today.

How old do you have to be to fly from Houston 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 Houston to Antananarivo Airport.

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

The necessary travel and health documents for your Antananarivo Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$1,488 Cheap Flights from Houston to Antananarivo in 2026

1 adult

0 bags

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Find the cheapest flights from Houston to Antananarivo

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2:35 pm - 2:00 pm

IAH

TNR

38h 25m

2 stops

2:45 pm - 1:25 pm

TNR

IAH

31h 40m

2 stops

$1,488United Airlines

Wed, Feb 25 - Sun, Mar 1

6:35 pm - 5:05 pm

IAH

TNR

61h 30m

3 stops

6:35 pm - 10:00 pm

TNR

IAH

36h 25m

3 stops

$2,488Emirates

Wed, Feb 25 - Sun, Mar 1

6:35 pm - 5:05 pm

IAH

TNR

61h 30m

3 stops

6:35 pm - 10:00 pm

TNR

IAH

36h 25m

3 stops

$2,489Emirates

Wed, Feb 25 - Sun, Mar 1

6:35 pm - 5:05 pm

IAH

TNR

61h 30m

3 stops

6:35 pm - 4:20 pm

TNR

IAH

30h 45m

2 stops

$2,665Emirates

Wed, Feb 25 - Sun, Mar 1

6:35 pm - 5:05 pm

IAH

TNR

61h 30m

3 stops

6:35 pm - 4:20 pm

TNR

IAH

30h 45m

2 stops

$2,666Emirates

Wed, Feb 25 - Sun, Mar 1

7:10 pm - 5:05 pm

IAH

TNR

36h 55m

2 stops

6:35 pm - 4:20 pm

TNR

IAH

30h 45m

2 stops

$2,925Emirates

Wed, Feb 25 - Sun, Mar 1

3:55 pm - 10:20 pm

IAH

TNR

22h 25m

1 stop

12:25 am - 10:49 pm

TNR

IAH

30h 24m

2 stops

$7,418KLM

Sun, Jul 12 - Mon, Jul 27

3:55 pm - 10:20 pm

IAH

TNR

22h 25m

1 stop

12:25 am - 1:40 pm

TNR

IAH

45h 15m

1 stop

$7,421KLM

Sun, Jul 12 - Mon, Jul 27

12:55 pm - 10:20 pm

IAH

TNR

25h 25m

2 stops

12:25 am - 10:49 pm

TNR

IAH

30h 24m

2 stops

$7,422Multiple Airlines

Sun, Jul 12 - Mon, Jul 27

5:27 pm - 10:20 pm

HOU

TNR

44h 53m

2 stops

12:25 am - 11:05 pm

TNR

HOU

30h 40m

2 stops

$9,835Multiple Airlines

Wed, Apr 8 - Fri, Apr 24

KLM flights from Houston to Antananarivo

Our best KLM deals on Houston to Antananarivo flight tickets

KLM

Jul 12

IAH3:55 pmHouston George Bush Intcntl

22h 25m

1 stop

TNR10:20 pmAntananarivo

Jul 27

TNR12:25 amAntananarivo

30h 24m

2 stops

IAH10:49 pmHouston George Bush Intcntl

$7,418

KLM

Jul 12

IAH3:55 pmHouston George Bush Intcntl

22h 25m

1 stop

TNR10:20 pmAntananarivo

Jul 27

TNR12:25 amAntananarivo

45h 15m

1 stop

IAH1:40 pmHouston George Bush Intcntl

$7,421

KLM

Apr 8

IAH3:20 pmHouston George Bush Intcntl

47h 00m

2 stops

TNR10:20 pmAntananarivo

Apr 24

TNR12:25 amAntananarivo

30h 29m

2 stops

IAH10:54 pmHouston George Bush Intcntl

$7,449

Emirates flights from Houston to Antananarivo

Our best Emirates deals on Houston to Antananarivo flight tickets

Emirates

Feb 25

IAH6:35 pmHouston George Bush Intcntl

61h 30m

3 stops

TNR5:05 pmAntananarivo

Mar 1

TNR6:35 pmAntananarivo

36h 25m

3 stops

IAH10:00 pmHouston George Bush Intcntl

$2,488

Emirates

Feb 25

IAH6:35 pmHouston George Bush Intcntl

61h 30m

3 stops

TNR5:05 pmAntananarivo

Mar 1

TNR6:35 pmAntananarivo

36h 25m

3 stops

IAH10:00 pmHouston George Bush Intcntl

$2,489

Emirates

Feb 25

IAH6:35 pmHouston George Bush Intcntl

61h 30m

3 stops

TNR5:05 pmAntananarivo

Mar 1

TNR6:35 pmAntananarivo

30h 45m

2 stops

IAH4:20 pmHouston George Bush Intcntl

$2,665

Fly from

Fly to

Route

Depart

Return

Price

HoustonAntananarivo

IAH - TNR

IAHTNR

Houston George Bush Intcntl

Wed 2/25

2:35 pm-2:00 pm

2 stops38h 25m

Antananarivo

Sun 3/1

2:45 pm-1:25 pm

2 stops31h 40m

$1,488

HoustonAntananarivo

IAH - TNR

IAHTNR

Houston George Bush Intcntl

Wed 2/25

6:35 pm-5:05 pm

3 stops61h 30m

Antananarivo

Sun 3/1

6:35 pm-10:00 pm

3 stops36h 25m

$2,488

HoustonAntananarivo

IAH - TNR

IAHTNR

Houston George Bush Intcntl

Wed 2/25

6:35 pm-5:05 pm

3 stops61h 30m

Antananarivo

Sun 3/1

6:35 pm-10:00 pm

3 stops36h 25m

$2,489

HoustonAntananarivo

IAH - TNR

IAHTNR

Houston George Bush Intcntl

Wed 2/25

6:35 pm-5:05 pm

3 stops61h 30m

Antananarivo

Sun 3/1

6:35 pm-4:20 pm

2 stops30h 45m

$2,665

HoustonAntananarivo

IAH - TNR

IAHTNR

Houston George Bush Intcntl

Wed 2/25

6:35 pm-5:05 pm

3 stops61h 30m

Antananarivo

Sun 3/1

6:35 pm-4:20 pm

2 stops30h 45m

$2,666

HoustonAntananarivo

IAH - TNR

IAHTNR

Houston George Bush Intcntl

Wed 2/25

7:10 pm-5:05 pm

2 stops36h 55m

Antananarivo

Sun 3/1

6:35 pm-4:20 pm

2 stops30h 45m

$2,925

HoustonAntananarivo

IAH - TNR

IAHTNR

Houston George Bush Intcntl

Sun 7/12

3:55 pm-10:20 pm

1 stop22h 25m

Antananarivo

Mon 7/27

12:25 am-10:49 pm

2 stops30h 24m

$7,418

HoustonAntananarivo

IAH - TNR

IAHTNR

Houston George Bush Intcntl

Sun 7/12

3:55 pm-10:20 pm

1 stop22h 25m

Antananarivo

Mon 7/27

12:25 am-1:40 pm

1 stop45h 15m

$7,421

HoustonAntananarivo

IAH - TNR

IAHTNR

Houston George Bush Intcntl

Sun 7/12

12:55 pm-10:20 pm

2 stops25h 25m

Antananarivo

Mon 7/27

12:25 am-10:49 pm

2 stops30h 24m

$7,422

HoustonAntananarivo

HOU - TNR

HOUTNR

Houston Hobby

Wed 4/8

5:27 pm-10:20 pm

2 stops44h 53m

Antananarivo

Fri 4/24

12:25 am-11:05 pm

2 stops30h 40m

$9,835

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Houston to Antananarivo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Antananarivo

Fastest flight time	32h 30m
Direct flights	None

The fastest flight from Houston to Antananarivo takes 32h 30m

There are no direct flights from Houston to Antananarivo. There are no popular flight routes from Houston to Antananarivo.

Search flight deals

How far is Houston to Antananarivo by plane?
Houston and Antananarivo are 9988.3 mi apart from one another. A reasonable flight in good conditions will take 32h 30m.
When did momondo last update prices for flights from Houston to Antananarivo Airport?
Prices for flights from Houston to Antananarivo Airport were last updated today.
How old do you have to be to fly from Houston 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 Houston to Antananarivo Airport.
What documentation or ID do you need to fly to Antananarivo Airport?
The necessary travel and health documents for your Antananarivo Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

How do I get Price Alerts for flights from Houston to Antananarivo?
Price Alerts will notify you by email when the price for flights to Antananarivo from Houston decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from Houston to Antananarivo with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Houston to Antananarivo for you.

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

Yes. momondo allows you to filter the results for Houston to Antananarivo flights to just show those with flexible booking policies.

How can momondo help me find flights from Houston 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 Houston.

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

Yes momondo offers price alerts on flights to Antananarivo from Houston. 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.