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Antananarivo

$1,488+ Cheap flights from Houston to Antananarivo (TNR)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — TNR
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Houston to Antananarivo

Cheapest flights from Houston to Antananarivo
Explore the most affordable flight options available from Houston to Antananarivo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This United Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/252:35 pm
IAH
-
TNR
2 stops38h 25m
United Airlines
Sun 3/12:45 pm
TNR
-
IAH
2 stops31h 40m
United Airlines
Deal found 1/28$1,488
This oojo deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2510:05 pm
IAH
-
TNR
2 stops32h 30m
Turkish Airlines
Sat 11/75:05 pm
TNR
-
IAH
2 stops35h 05m
Turkish Airlines
Deal found 1/28$1,715
This Delta deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/255:05 pm
IAH
-
TNR
1 stop22h 10m
Delta
Fri 11/61:20 am
TNR
-
IAH
2 stops43h 22m
Delta
Deal found 1/28$1,826
This KLM deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/255:05 pm
IAH
-
TNR
1 stop22h 10m
KLM
Fri 11/61:20 am
TNR
-
IAH
1 stop45h 35m
KLM
Deal found 1/28$1,829
This Orbitz deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/257:10 am
IAH
-
TNR
2 stops46h 35m
Multiple Airlines
Sat 11/72:50 pm
TNR
-
IAH
3 stops39h 54m
Multiple Airlines
Deal found 1/28$2,194
This Emirates deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:35 pm
IAH
-
TNR
3 stops61h 30m
Emirates
Sun 3/16:35 pm
TNR
-
IAH
3 stops36h 25m
Emirates
Deal found 1/26$2,488
This KLM deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/123:55 pm
IAH
-
TNR
1 stop22h 25m
KLM
Mon 7/2712:25 am
TNR
-
IAH
2 stops30h 24m
KLM
Deal found 1/27$7,418
This KLM deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/85:27 pm
HOU
-
TNR
2 stops44h 53m
Multiple Airlines
Fri 4/2412:25 am
TNR
-
HOU
2 stops30h 40m
Multiple Airlines
Deal found 1/27$9,835

Find flight deals from Houston to Antananarivo

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Antananarivo (TNR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 29, 2026.

Round-trip from

$1,488
(United Airlines)
From Houston to Antananarivo
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston 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, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Houston to Antananarivo that are best for you.

Fly from

Houston

Fly to

Antananarivo

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

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

Wed 4/8

3:20 pm-10:20 pm

2 stops47h 00m

Antananarivo

Fri 4/24

12:25 am-10:54 pm

2 stops30h 29m

$7,449

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.

Deals found on 1/28

Best time to book a flight from Houston to Antananarivo

Have a flexible travel schedule? Discover the best time to fly to Antananarivo from Houston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Houston to Antananarivo
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Houston to Antananarivo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Antananarivo from Houston?

    For a flight from Houston to Antananarivo, you will be flying into Antananarivo. Antananarivo (TNR) is just 7.9 mi from the center of the city. Antananarivo is the only Antananarivo airport and it handles 0 inbound flights from Houston per day. 0 airlines have flights to Antananarivo from Houston on a regular basis.

  • How long is the flight from Houston to Antananarivo?

    There are many flights that can get you from Houston to Antananarivo in 38h 25m. Fly via United Airlines or Emirates to get the fastest option. The distance from Houston to Antananarivo is about 9978 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Houston to Antananarivo that include hotel bookings?

    Yes. In addition to deals on Houston to Antananarivo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Houston to Antananarivo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Antananarivo.

  • Can I find deals for business class flights from Houston to Antananarivo?

    Yes. Cheapflights offers flight deals from Houston to Antananarivo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Houston to Antananarivo

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Dallas/Fort Worth to Antananarivo flights
George Bush Intcntl to Antananarivo flights

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