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Antananarivo

$775+ Cheap flights from Dulles Intl (IAD) to Antananarivo (TNR)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — TNR
May 23 — May 301
Sat 5/23
Sat 5/30
1 adult, Economy
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Cheap flight deals from Dulles Intl to Antananarivo

Cheapest flights from Dulles Intl to Antananarivo
Explore the most affordable flight options available from Dulles Intl to Antananarivo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 23, 2026.

This KLM deal was found by Cheapflights users on 4/21. 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.
Sat 11/76:50 pm
IAD
-
TNR
1 stop20h 25m
KLM
Tue 11/171:20 am
TNR
-
IAD
1 stop23h 15m
KLM
Deal found 4/21$1,353
This KLM deal was found by Cheapflights users on 4/21. 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.
Sat 11/712:30 pm
IAD
-
TNR
2 stops26h 45m
Multiple Airlines
Tue 11/171:20 am
TNR
-
IAD
1 stop25h 55m
Multiple Airlines
Deal found 4/21$1,357
This KLM deal was found by Cheapflights users on 4/20. 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 11/19:25 pm
IAD
-
TNR
1 stop41h 50m
KLM
Mon 11/161:20 am
TNR
-
IAD
1 stop23h 15m
KLM
Deal found 4/20$1,366
This KLM deal was found by Cheapflights users on 4/19. 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.
Tue 10/69:45 pm
IAD
-
TNR
1 stop41h 35m
KLM
Mon 10/261:20 am
TNR
-
IAD
1 stop23h 15m
KLM
Deal found 4/19$1,400
This Delta deal was found by Cheapflights users on 4/18. 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.
Wed 12/95:35 pm
IAD
-
TNR
2 stops45h 40m
Delta
Fri 1/81:20 am
TNR
-
IAD
2 stops46h 25m
Delta
Deal found 4/18$1,406
This KLM deal was found by Cheapflights users on 4/19. 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.
Tue 10/610:55 pm
IAD
-
TNR
2 stops40h 25m
Multiple Airlines
Mon 10/261:20 am
TNR
-
IAD
1 stop23h 15m
Multiple Airlines
Deal found 4/19$1,407
This oojo deal was found by Cheapflights users on 4/20. 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.
Wed 10/1410:55 am
IAD
-
TNR
1 stop19h 50m
Ethiopian Air
Wed 11/182:50 pm
TNR
-
IAD
2 stops25h 10m
Ethiopian Air
Deal found 4/20$1,421
This Air France deal was found by Cheapflights users on 4/18. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/95:35 pm
IAD
-
TNR
2 stops45h 40m
Air France
Fri 1/81:20 am
TNR
-
IAD
1 stop23h 15m
Air France
Deal found 4/18$1,440
This KLM deal was found by Cheapflights users on 4/19. 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.
Tue 10/610:55 pm
IAD
-
TNR
2 stops40h 25m
Air France
Mon 10/261:20 am
TNR
-
IAD
2 stops27h 10m
Air France
Deal found 4/19$1,459
This oojo deal was found by Cheapflights users on 4/23. 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.
Sat 9/1210:55 am
IAD
-
TNR
1 stop19h 50m
Ethiopian Air
Thu 9/242:50 pm
TNR
-
IAD
2 stops25h 05m
Ethiopian Air
Deal found 4/23$1,495

Find flight deals from Dulles Intl to Antananarivo

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) 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 April 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,387
(KLM)

One-way from

$775
(KLM)

Popular in

December

Cheapest in

October

Average price

$1,600
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Antananarivo flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Antananarivo flights.
Search Deals
From Washington, D.C. Dulles Intl to Antananarivo
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Antananarivo
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($258 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($47 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl 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 April 23, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Antananarivo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Antananarivo

IAD - TNR

IADTNR

Washington, D.C. Dulles Intl

Sun 5/3

9:00 pm-1:45 pm

2 stops33h 45m

Antananarivo

Sun 5/17

2:45 pm-6:20 pm

2 stops34h 35m

$1,875

Washington, D.C.Antananarivo

IAD - TNR

IADTNR

Washington, D.C. Dulles Intl

Fri 5/1

9:00 pm-2:25 am

2 stops46h 25m

Antananarivo

Mon 5/11

3:05 am-6:20 pm

2 stops46h 15m

$1,888

Washington, D.C.Antananarivo

IAD - TNR

IADTNR

Washington, D.C. Dulles Intl

Wed 5/27

10:55 pm-10:20 pm

2 stops40h 25m

Antananarivo

Tue 7/14

12:25 am-11:21 pm

2 stops29h 56m

$1,928
Quickest round-trip

Washington, D.C.Antananarivo

IAD - TNR

IADTNR

Washington, D.C. Dulles Intl

Sun 6/21

10:55 am-1:45 pm

1 stop19h 50m

Antananarivo

Sun 7/5

2:50 pm-8:55 am

2 stops25h 05m

$2,309

Washington, D.C.Antananarivo

IAD - TNR

IADTNR

Washington, D.C. Dulles Intl

Sun 6/28

9:00 pm-1:45 pm

2 stops33h 45m

Antananarivo

Sun 8/23

5:00 pm-8:40 am

2 stops46h 40m

$2,311

Washington, D.C.Antananarivo

IAD - TNR

IADTNR

Washington, D.C. Dulles Intl

Thu 4/30

10:55 am-3:15 pm

2 stops69h 20m

Antananarivo

Fri 5/8

6:35 pm-9:18 pm

3 stops33h 43m

$2,441

Washington, D.C.Antananarivo

IAD - TNR

IADTNR

Washington, D.C. Dulles Intl

Sun 6/28

5:40 pm-3:50 pm

2 stops39h 10m

Antananarivo

Fri 8/28

2:45 pm-7:25 pm

2 stops59h 40m

$2,465
Cheapest one-way

Washington, D.C.Antananarivo

IAD - TNR

IADTNR

Washington, D.C. Dulles Intl

Mon 5/11

9:45 pm-10:20 pm

1 stop41h 35m

$775

Washington, D.C.Antananarivo

IAD - TNR

IADTNR

Washington, D.C. Dulles Intl

Mon 5/11

10:55 pm-10:20 pm

2 stops40h 25m

$782

Washington, D.C.Antananarivo

IAD - TNR

IADTNR

Washington, D.C. Dulles Intl

Tue 7/7

1:20 pm-2:50 pm

2 stops42h 30m

$1,059

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/20

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Compare providers for flights from Dulles Intl to Antananarivo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Antananarivo in April.
ProviderPrice AccuracyTrust Score*
OvagoPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Antananarivo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Antananarivo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Antananarivo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Antananarivo flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Antananarivo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dulles Intl to Antananarivo

Have a flexible travel schedule? Discover the best time to fly to Antananarivo from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Antananarivo

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Antananarivo?

Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Antananarivo (average of $1,070). Flying from Washington, D.C. Dulles Intl Airport to Antananarivo in December is currently the most expensive (average of $2,075). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to Antananarivo?

Reviews of airlines servicing Antananarivo

Get insights into the airlines that provide service to Antananarivo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Antananarivo. Reviews last updated April 23, 2026.
Peruse reviews from past customers who have flown with Delta,Turkish Airlines, andEthiopian Air from Washington, D.C. Dulles Intl Airport to Antananarivo to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,437 reviews

Crew

8.5

Overall

7.9

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,437 reviews
Delta
7.9
Good
8,437 reviews

Crew

8.5

Overall

7.9

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Turkish Airlines
7.4
Good
4,325 reviews
Delta
7.9
Good
8,437 reviews

Crew

8.5

Overall

7.9

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Ethiopian Air
7.2
Good
1,004 reviews
Delta
7.9
Good
8,437 reviews

Crew

8.5

Overall

7.9

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl 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 Washington, D.C. Dulles Intl?

    Most people fly into Antananarivo (TNR) if they book a flight to Antananarivo from Washington, D.C. Dulles Intl. On average, Antananarivo has 0 inbound flights from Washington, D.C. Dulles Intl per day from 3 airlines. Antananarivo is conveniently located just 7.9 mi from Antananarivo’s city center.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Antananarivo?

    Ethiopian Air can get you from Washington, D.C. Dulles Intl Airport to Antananarivo in just under 19h 50m. Your travel time can differ by up to . Airlines will cover a distance of 8880 mi.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Antananarivo round-trip?

    Flying on Turkish Airlines is currently your cheapest option to Antananarivo, with prices starting at $980. Additional round-trip tickets that might be worth considering are offered by Delta and Ethiopian Air, with the lowest prices starting at $1,101 and $1,477, respectively. Turkish Airlines is 37% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

  • How can I find direct flights from Dulles Intl to Antananarivo?

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl 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.

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Antananarivo?

    Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Antananarivo (average of $1,070). Flying from Washington, D.C. Dulles Intl Airport to Antananarivo in December is currently the most expensive (average of $2,075). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Other flights to Antananarivo

Explore flights to Antananarivo departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 23, 2026.
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Top 3 airlines flying from Dulles Intl to Antananarivo

Discover the top 3 airlines that operate flights from Dulles Intl to Antananarivo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$980Average$1,394FlexibilityNo cancel feeOn-time77%
DeltaCheapest$1,101Average$1,199FlexibilityNo cancel feeOn-timeN/A
Ethiopian AirCheapest$1,477Average$1,748FlexibilityNo cancel feeOn-time72%

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