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.

$1,330 Cheap Flights from Houston to Antananarivo in 2026

Find the cheapest flights from Houston to Antananarivo

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:35 pm - 2:00 pmIAH Houston George Bush Intcntl-TNR Antananarivo

39h 25m2 stops Newark Johannesburg OR Tambo

2:45 pm - 6:44 pmTNR Antananarivo-IAH Houston George Bush Intcntl

36h 59m2 stops Johannesburg OR Tambo Newark

$1,330United Airlines

Fri, Jan 15 - Sun, Jan 31

10:00 am - 2:00 pmIAH Houston George Bush Intcntl-TNR Antananarivo

43h 00m2 stops Newark Johannesburg OR Tambo

2:45 pm - 8:37 pmTNR Antananarivo-IAH Houston George Bush Intcntl

38h 52m2 stops Johannesburg OR Tambo Newark

$1,331United Airlines

Wed, Jan 27 - Sun, Jan 31

8:18 pm - 2:00 pmIAH Houston George Bush Intcntl-TNR Antananarivo

56h 42m2 stops Newark Johannesburg OR Tambo

2:45 pm - 1:31 pmTNR Antananarivo-IAH Houston George Bush Intcntl

31h 46m2 stops Johannesburg OR Tambo Newark

$1,336United Airlines

Thu, Jan 14 - Sun, Jan 31

2:01 pm - 2:00 pmIAH Houston George Bush Intcntl-TNR Antananarivo

39h 59m2 stops Newark Johannesburg OR Tambo

2:45 pm - 8:53 pmTNR Antananarivo-IAH Houston George Bush Intcntl

38h 08m2 stops Johannesburg OR Tambo Newark

$1,380United Airlines

Wed, Sep 30 - Sun, Oct 4

7:21 am - 2:00 pmIAH Houston George Bush Intcntl-TNR Antananarivo

46h 39m2 stops Newark Johannesburg OR Tambo

2:45 pm - 7:02 pmTNR Antananarivo-IAH Houston George Bush Intcntl

36h 17m2 stops Johannesburg OR Tambo Newark

$1,381United Airlines

Wed, Sep 30 - Sun, Oct 4

2:01 pm - 2:00 pmIAH Houston George Bush Intcntl-TNR Antananarivo

39h 59m2 stops Newark Johannesburg OR Tambo

2:45 pm - 8:53 pmTNR Antananarivo-IAH Houston George Bush Intcntl

38h 08m2 stops Johannesburg OR Tambo Newark

$1,382United Airlines

Wed, Sep 30 - Sun, Oct 4

2:30 pm - 2:00 pmIAH Houston George Bush Intcntl-TNR Antananarivo

38h 30m2 stops Newark Johannesburg OR Tambo

2:45 pm - 3:03 pmTNR Antananarivo-IAH Houston George Bush Intcntl

33h 18m2 stops Johannesburg OR Tambo Newark

$1,572United Airlines

Fri, Jan 15 - Fri, Jan 29

1:35 pm - 2:00 pmIAH Houston George Bush Intcntl-TNR Antananarivo

39h 25m2 stops Newark Johannesburg OR Tambo

2:45 pm - 2:00 pmTNR Antananarivo-IAH Houston George Bush Intcntl

32h 15m2 stops Johannesburg OR Tambo Frankfurt am Main

$1,574Multiple Airlines

Mon, Jan 18 - Wed, Feb 3

4:30 pm - 2:00 pmIAH Houston George Bush Intcntl-TNR Antananarivo

60h 30m2 stops Newark Johannesburg OR Tambo

2:45 pm - 3:03 pmTNR Antananarivo-IAH Houston George Bush Intcntl

33h 18m2 stops Johannesburg OR Tambo Newark

$1,578United Airlines

Thu, Jan 14 - Fri, Jan 29

9:00 pm - 2:50 pmIAH Houston George Bush Intcntl-TNR Antananarivo

32h 50m2 stops Istanbul Port Louis Sir Seewoosagur Ram.

4:15 pm - 7:05 pmTNR Antananarivo-IAH Houston George Bush Intcntl

35h 50m2 stops Port Louis Sir Seewoosagur Ram. Istanbul

$1,730Turkish Airlines

Sun, Jan 17 - Tue, Feb 2

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United Airlines flights from Houston to Antananarivo

Our best United Airlines deals on Houston to Antananarivo flight tickets

United Airlines

Jan 15

IAH1:35 pmHouston George Bush Intcntl

39h 25m

2 stops

TNR2:00 pmAntananarivo

Jan 31

TNR2:45 pmAntananarivo

36h 59m

2 stops

IAH6:44 pmHouston George Bush Intcntl

$1,330

United Airlines

Jan 27

IAH10:00 amHouston George Bush Intcntl

43h 00m

2 stops

TNR2:00 pmAntananarivo

Jan 31

TNR2:45 pmAntananarivo

38h 52m

2 stops

IAH8:37 pmHouston George Bush Intcntl

$1,331

United Airlines

Jan 14

IAH4:30 pmHouston George Bush Intcntl

60h 30m

2 stops

TNR2:00 pmAntananarivo

Feb 1

TNR2:45 pmAntananarivo

38h 52m

2 stops

IAH8:37 pmHouston George Bush Intcntl

$1,336

Air France flights from Houston to Antananarivo

Our best Air France deals on Houston to Antananarivo flight tickets

Air France

Jan 16

IAH11:50 amHouston George Bush Intcntl

26h 30m

2 stops

TNR11:20 pmAntananarivo

Jan 31

TNR1:30 amAntananarivo

24h 20m

1 stop

IAH4:50 pmHouston George Bush Intcntl

$1,773

Air France

Jan 17

IAH3:25 pmHouston George Bush Intcntl

46h 55m

2 stops

TNR11:20 pmAntananarivo

Jan 31

TNR1:30 amAntananarivo

24h 20m

1 stop

IAH4:50 pmHouston George Bush Intcntl

$1,786

Air France

Sep 1

HOU5:20 pmHouston Hobby

45h 00m

2 stops

TNR10:20 pmAntananarivo

Sep 6

TNR12:25 amAntananarivo

29h 40m

2 stops

HOU10:05 pmHouston Hobby

$3,885

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonAntananarivo

IAH Houston George Bush Intcntl - TNR Antananarivo

IAHTNR

Houston George Bush Intcntl

Fri 1/15

1:35 pm-2:00 pm

2 stops39h 25m

Antananarivo

Sun 1/31

2:45 pm-6:44 pm

2 stops36h 59m

$1,330

HoustonAntananarivo

IAH Houston George Bush Intcntl - TNR Antananarivo

IAHTNR

Houston George Bush Intcntl

Wed 1/27

10:00 am-2:00 pm

2 stops43h 00m

Antananarivo

Sun 1/31

2:45 pm-8:37 pm

2 stops38h 52m

$1,331

HoustonAntananarivo

IAH Houston George Bush Intcntl - TNR Antananarivo

IAHTNR

Houston George Bush Intcntl

Thu 1/14

8:18 pm-2:00 pm

2 stops56h 42m

Antananarivo

Sun 1/31

2:45 pm-1:31 pm

2 stops31h 46m

$1,336

HoustonAntananarivo

IAH Houston George Bush Intcntl - TNR Antananarivo

IAHTNR

Houston George Bush Intcntl

Wed 9/30

2:01 pm-2:00 pm

2 stops39h 59m

Antananarivo

Sun 10/4

2:45 pm-8:53 pm

2 stops38h 08m

$1,380

HoustonAntananarivo

IAH Houston George Bush Intcntl - TNR Antananarivo

IAHTNR

Houston George Bush Intcntl

Wed 9/30

7:21 am-2:00 pm

2 stops46h 39m

Antananarivo

Sun 10/4

2:45 pm-7:02 pm

2 stops36h 17m

$1,381

HoustonAntananarivo

IAH Houston George Bush Intcntl - TNR Antananarivo

IAHTNR

Houston George Bush Intcntl

Wed 9/30

2:01 pm-2:00 pm

2 stops39h 59m

Antananarivo

Sun 10/4

2:45 pm-8:53 pm

2 stops38h 08m

$1,382

HoustonAntananarivo

IAH Houston George Bush Intcntl - TNR Antananarivo

IAHTNR

Houston George Bush Intcntl

Fri 1/15

2:30 pm-2:00 pm

2 stops38h 30m

Antananarivo

Fri 1/29

2:45 pm-3:03 pm

2 stops33h 18m

$1,572

HoustonAntananarivo

IAH Houston George Bush Intcntl - TNR Antananarivo

IAHTNR

Houston George Bush Intcntl

Mon 1/18

1:35 pm-2:00 pm

2 stops39h 25m

Antananarivo

Wed 2/3

2:45 pm-2:00 pm

2 stops32h 15m

$1,574

HoustonAntananarivo

IAH Houston George Bush Intcntl - TNR Antananarivo

IAHTNR

Houston George Bush Intcntl

Thu 1/14

4:30 pm-2:00 pm

2 stops60h 30m

Antananarivo

Fri 1/29

2:45 pm-3:03 pm

2 stops33h 18m

$1,578

Quickest round-trip

HoustonAntananarivo

IAH Houston George Bush Intcntl - TNR Antananarivo

IAHTNR

Houston George Bush Intcntl

Sun 1/17

9:00 pm-2:50 pm

2 stops32h 50m

Antananarivo

Tue 2/2

4:15 pm-7:05 pm

2 stops35h 50m

$1,730

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	39h 59m
Direct flights	None

The fastest flight from Houston to Antananarivo takes 39h 59m

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

Search flight deals

Frequently asked questions about flying from Houston to Antananarivo

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 39h 59m.
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.

Frequently asked questions about flying from Houston to Antananarivo

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.