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Antananarivo

$762+ 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 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — TNR
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap 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 September 15, 2025.

Round-trip from

$1,000
(FlightHub)

One-way from

$762
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,400
From Washington, D.C. Dulles Intl to Antananarivo
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One-way flight from Washington, D.C. Dulles Intl to Antananarivo
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Highest demand for flights based on searches. 5% potential increase in price ($81 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($53 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 September 15, 2025.

This FlightHub deal was found by Cheapflights users on 9/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/301:30 pmIAD - TNR
1 stop42h 05mTurkish Airlines
Tue 10/73:55 pmTNR - IAD
1 stop26h 50mTurkish Airlines
Deal found 9/12$1,000
This FlightHub deal was found by Cheapflights users on 9/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/301:30 pmIAD - TNR
2 stops42h 05mTurkish Airlines
Tue 10/143:55 pmTNR - IAD
2 stops26h 50mTurkish Airlines
Deal found 9/12$1,029
This FlightHub deal was found by Cheapflights users on 9/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/231:30 pmIAD - TNR
1 stop42h 05mTurkish Airlines
Tue 10/143:55 pmTNR - IAD
1 stop26h 50mTurkish Airlines
Deal found 9/12$1,097
This Delta deal was found by Cheapflights users on 9/12. 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 9/246:30 pmIAD - TNR
1 stop20h 50mDelta
Tue 10/1412:30 amTNR - IAD
1 stop25h 45mDelta
Deal found 9/12$1,103
This KLM deal was found by Cheapflights users on 9/12. 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 9/306:30 pmIAD - TNR
1 stop20h 50mMultiple Airlines
Mon 10/612:30 amTNR - IAD
2 stops29h 48mMultiple Airlines
Deal found 9/12$1,113
This Delta deal was found by Cheapflights users on 9/12. 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.
Sat 9/209:20 pmIAD - TNR
1 stop42h 00mDelta
Tue 10/1412:30 amTNR - IAD
1 stop25h 45mDelta
Deal found 9/12$1,116
This Delta deal was found by Cheapflights users on 9/12. 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.
Mon 9/298:17 pmIAD - TNR
2 stops43h 03mDelta
Tue 10/1412:30 amTNR - IAD
1 stop25h 45mDelta
Deal found 9/12$1,120
This KLM deal was found by Cheapflights users on 9/12. 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.
Mon 9/2212:35 pmIAD - TNR
2 stops26h 45mKLM
Tue 10/1412:30 amTNR - IAD
2 stops46h 05mKLM
Deal found 9/12$1,128
This Delta deal was found by Cheapflights users on 9/12. 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.
Fri 9/265:25 pmIAD - TNR
2 stops21h 55mDelta
Tue 10/1412:30 amTNR - IAD
1 stop25h 45mDelta
Deal found 9/12$1,135

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 September 15, 2025.
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

Dulles Intl

Fly to

Antananarivo

Route

Depart

Return

Price

Washington, D.C.Antananarivo

IAD - TNR

IADTNR

Washington, D.C. Dulles Intl

Sat 9/27

8:17 pm-10:20 pm

2 stops43h 03m

Antananarivo

Tue 10/14

12:30 am-7:15 pm

1 stop25h 45m

$1,119

Washington, D.C.Antananarivo

IAD - TNR

IADTNR

Washington, D.C. Dulles Intl

Thu 9/25

8:17 pm-10:20 pm

2 stops43h 03m

Antananarivo

Tue 10/14

12:30 am-7:15 pm

1 stop25h 45m

$1,119

Washington, D.C.Antananarivo

IAD - TNR

IADTNR

Washington, D.C. Dulles Intl

Sat 11/8

1:00 pm-11:15 pm

2 stops26h 15m

Antananarivo

Tue 11/11

1:20 am-6:26 pm

2 stops49h 06m

$1,176

Washington, D.C.Antananarivo

IAD - TNR

IADTNR

Washington, D.C. Dulles Intl

Thu 10/16

9:40 pm-2:35 pm

2 stops33h 55m

Antananarivo

Thu 2/12

4:10 pm-7:15 pm

2 stops35h 05m

$1,186

Washington, D.C.Antananarivo

IAD - TNR

IADTNR

Washington, D.C. Dulles Intl

Wed 9/24

6:30 pm-10:20 pm

1 stop20h 50m

Antananarivo

Thu 10/16

12:30 am-7:15 pm

1 stop25h 45m

$1,203

Washington, D.C.Antananarivo

IAD - TNR

IADTNR

Washington, D.C. Dulles Intl

Thu 9/25

6:30 pm-10:20 pm

1 stop20h 50m

Antananarivo

Thu 10/16

12:30 am-7:15 pm

1 stop25h 45m

$1,203

Washington, D.C.Antananarivo

IAD - TNR

IADTNR

Washington, D.C. Dulles Intl

Wed 9/24

7:20 am-10:20 pm

2 stops32h 00m

Antananarivo

Sun 10/12

12:30 am-7:15 pm

1 stop25h 45m

$1,208

Washington, D.C.Antananarivo

IAD - TNR

IADTNR

Washington, D.C. Dulles Intl

Sun 9/28

6:15 am-10:20 pm

2 stops33h 05m

Antananarivo

Sun 10/12

12:30 am-7:15 pm

1 stop25h 45m

$1,208

Washington, D.C.Antananarivo

IAD - TNR

IADTNR

Washington, D.C. Dulles Intl

Thu 9/25

8:17 pm-10:20 pm

2 stops43h 03m

Antananarivo

Sun 10/12

12:30 am-7:15 pm

1 stop25h 45m

$1,219

Washington, D.C.Antananarivo

IAD - TNR

IADTNR

Washington, D.C. Dulles Intl

Fri 9/26

5:25 pm-10:20 pm

2 stops21h 55m

Antananarivo

Sun 10/12

12:30 am-7:15 pm

1 stop25h 45m

$1,235

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 15 results
1
2

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, March is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Antananarivo (average of $1,157). Flying from Washington, D.C. Dulles Intl Airport to Antananarivo in December is currently the most expensive (average of $2,175). 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.

What is the cheapest time of day to fly from IAD to TNR?

Find hourly flight availability from Dulles Intl to Antananarivo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

One of the essential ways to save on airfare from Washington, D.C. Dulles Intl Airport to Antananarivo is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 48% on airfare.

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 September 15, 2025.
Peruse reviews from past customers who have flown with Delta, Air France, and Turkish Airlines 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
8.0
Very good
7,956 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,956 reviews
Delta
8.0
Very good
7,956 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.4
Good
1,468 reviews
Delta
8.0
Very good
7,956 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Turkish Airlines
7.3
Good
3,968 reviews
Delta
8.0
Very good
7,956 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Ethiopian Air
7.2
Good
861 reviews
Delta
8.0
Very good
7,956 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 4 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?

    Delta, KLM, and Turkish Airlines can get you from Washington, D.C. Dulles Intl Airport to Antananarivo in just under 26h 15m. Your travel time can differ by up to 16h 48m. Airlines will cover a distance of 8880 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 $894. Additional round-trip tickets that might be worth considering are offered by Delta and Air France, with the lowest prices starting at $975 and $987, respectively. Turkish Airlines is 42% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Antananarivo one-way?

    For one-way options, check prices for Turkish Airlines. According to our data, you can fly for as low as $779. Users have also found prices from $847 and $1,470 on KLM and Delta, respectively.

  • 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, March is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Antananarivo (average of $1,157). Flying from Washington, D.C. Dulles Intl Airport to Antananarivo in December is currently the most expensive (average of $2,175). 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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Alternative routes for Dulles Intl to Antananarivo

See prices for flight routes from nearby airports that may be better suited for you.
Reagan-National to Antananarivo flights
Baltimore to Antananarivo flights
Dulles Intl to Nosy Be flights

Top 4 airlines flying from Dulles Intl to Antananarivo

Discover the top 4 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$894Average$1,672FlexibilityNo cancel feeOn-time77%
DeltaCheapest$975Average$1,188FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$987Average$1,387FlexibilityNo cancel feeOn-time77%
Ethiopian AirCheapest$1,616Average$1,841FlexibilityNo cancel feeOn-time72%

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