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Cheap flights from Washington to Antananarivo from $1,071

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Antananarivo departing on 1/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Washington to Antananarivo

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
8:40 am - 2:00 pm
SEA
-
TNR
42h 20m
3 stops
United Airlines Logo
2:45 pm - 11:15 pm
TNR
-
SEA
43h 30m
2 stops
$1,071United Airlines
Sat, Jan 24 - Mon, Feb 2
Multiple Airlines Logo
8:59 am - 2:00 pm
SEA
-
TNR
42h 01m
2 stops
Multiple Airlines Logo
2:45 pm - 1:10 pm
TNR
-
SEA
32h 25m
2 stops
$1,447Multiple Airlines
Sat, Mar 7 - Sun, Mar 15
Delta Logo
1:40 pm - 11:15 pm
SEA
-
TNR
22h 35m
1 stop
Delta Logo
1:20 am - 10:07 am
TNR
-
SEA
43h 47m
2 stops
$1,494Delta
Sat, Jan 24 - Sun, Feb 1
Delta Logo
1:40 pm - 11:15 pm
SEA
-
TNR
22h 35m
1 stop
Delta Logo
1:20 am - 11:25 am
TNR
-
SEA
45h 05m
1 stop
$1,497Delta
Sat, Jan 24 - Sun, Feb 1
Multiple Airlines Logo
2:10 pm - 2:00 pm
SEA
-
TNR
37h 50m
2 stops
Multiple Airlines Logo
2:55 am - 12:20 pm
TNR
-
SEA
43h 25m
2 stops
$1,539Multiple Airlines
Wed, Apr 29 - Mon, May 11
Multiple Airlines Logo
12:29 am - 1:45 pm
SEA
-
TNR
27h 16m
2 stops
Multiple Airlines Logo
3:20 am - 10:20 am
TNR
-
SEA
41h 00m
3 stops
$1,960Multiple Airlines
Tue, Apr 28 - Mon, May 11
Multiple Airlines Logo
5:55 pm - 1:45 pm
SEA
-
TNR
32h 50m
2 stops
Multiple Airlines Logo
2:50 pm - 9:49 pm
TNR
-
SEA
40h 59m
3 stops
$2,049Multiple Airlines
Sat, Mar 7 - Sun, Mar 15
Emirates Logo
11:35 am - 4:50 pm
SEA
-
TNR
43h 15m
3 stops
Emirates Logo
6:35 pm - 6:34 pm
TNR
-
SEA
33h 59m
3 stops
$2,153Emirates
Wed, Apr 29 - Tue, May 12
Ethiopian Air Logo
7:46 am - 1:45 pm
SEA
-
TNR
43h 59m
3 stops
Ethiopian Air Logo
3:20 am - 10:20 am
TNR
-
SEA
41h 00m
3 stops
$2,160Ethiopian Air
Wed, Apr 29 - Mon, May 11
Ethiopian Air Logo
10:56 pm - 1:45 pm
PDX
-
TNR
28h 49m
2 stops
Ethiopian Air Logo
2:50 pm - 4:50 pm
TNR
-
PDX
36h 00m
3 stops
$2,340Ethiopian Air
Thu, Jun 25 - Sun, Jul 5

Delta flights from State of Washington to Antananarivo

Our best Delta deals on State of Washington to Antananarivo flight tickets
Delta
Jan 24
SEA1:40 pmSeattle/Tacoma Intl
22h 35m
1 stop
TNR11:15 pmAntananarivo
Feb 1
TNR1:20 amAntananarivo
43h 47m
2 stops
SEA10:07 amSeattle/Tacoma Intl
$1,494
Delta
Jan 24
SEA1:40 pmSeattle/Tacoma Intl
22h 35m
1 stop
TNR11:15 pmAntananarivo
Feb 1
TNR1:20 amAntananarivo
45h 05m
1 stop
SEA11:25 amSeattle/Tacoma Intl
$1,497
Delta
May 7
PDX11:10 amPortland
25h 10m
2 stops
TNR10:20 pmAntananarivo
May 22
TNR12:25 amAntananarivo
30h 12m
2 stops
PDX8:37 pmPortland
$9,971

Emirates flights from State of Washington to Antananarivo

Our best Emirates deals on State of Washington to Antananarivo flight tickets
Emirates
Apr 29
SEA11:35 amSeattle/Tacoma Intl
43h 15m
3 stops
TNR4:50 pmAntananarivo
May 12
TNR6:35 pmAntananarivo
33h 59m
3 stops
SEA6:34 pmSeattle/Tacoma Intl
$2,153
Emirates
Mar 7
SEA4:05 pmSeattle/Tacoma Intl
36h 10m
2 stops
TNR3:15 pmAntananarivo
Mar 11
TNR5:00 pmAntananarivo
30h 35m
2 stops
SEA1:35 pmSeattle/Tacoma Intl
$2,945

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington 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, momondo users made 832,500 searches. Data last updated January 12, 2026.
Use the filters below to find and compare flights from Washington to Antananarivo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleAntananarivo

SEA - TNR

SEATNR

Seattle/Tacoma Intl

Sat 1/24

8:40 am-2:00 pm

3 stops42h 20m

Antananarivo

Mon 2/2

2:45 pm-11:15 pm

2 stops43h 30m

$1,071

SeattleAntananarivo

SEA - TNR

SEATNR

Seattle/Tacoma Intl

Sat 3/7

8:59 am-2:00 pm

2 stops42h 01m

Antananarivo

Sun 3/15

2:45 pm-1:10 pm

2 stops32h 25m

$1,447

SeattleAntananarivo

SEA - TNR

SEATNR

Seattle/Tacoma Intl

Sat 1/24

1:40 pm-11:15 pm

1 stop22h 35m

Antananarivo

Sun 2/1

1:20 am-10:07 am

2 stops43h 47m

$1,494

SeattleAntananarivo

SEA - TNR

SEATNR

Seattle/Tacoma Intl

Sat 1/24

1:40 pm-11:15 pm

1 stop22h 35m

Antananarivo

Sun 2/1

1:20 am-11:25 am

1 stop45h 05m

$1,497

SeattleAntananarivo

SEA - TNR

SEATNR

Seattle/Tacoma Intl

Wed 4/29

2:10 pm-2:00 pm

2 stops37h 50m

Antananarivo

Mon 5/11

2:55 am-12:20 pm

2 stops43h 25m

$1,539

SeattleAntananarivo

SEA - TNR

SEATNR

Seattle/Tacoma Intl

Tue 4/28

12:29 am-1:45 pm

2 stops27h 16m

Antananarivo

Mon 5/11

3:20 am-10:20 am

3 stops41h 00m

$1,960

SeattleAntananarivo

SEA - TNR

SEATNR

Seattle/Tacoma Intl

Sat 3/7

5:55 pm-1:45 pm

2 stops32h 50m

Antananarivo

Sun 3/15

2:50 pm-9:49 pm

3 stops40h 59m

$2,049

SeattleAntananarivo

SEA - TNR

SEATNR

Seattle/Tacoma Intl

Wed 4/29

11:35 am-4:50 pm

3 stops43h 15m

Antananarivo

Tue 5/12

6:35 pm-6:34 pm

3 stops33h 59m

$2,153

SeattleAntananarivo

SEA - TNR

SEATNR

Seattle/Tacoma Intl

Wed 4/29

7:46 am-1:45 pm

3 stops43h 59m

Antananarivo

Mon 5/11

3:20 am-10:20 am

3 stops41h 00m

$2,160

PortlandAntananarivo

PDX - TNR

PDXTNR

Portland

Thu 6/25

10:56 pm-1:45 pm

2 stops28h 49m

Antananarivo

Sun 7/5

2:50 pm-4:50 pm

3 stops36h 00m

$2,340

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Antananarivo from

How to get the cheapest flight ticket from State of Washington to Antananarivo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on State of Washington to Antananarivo flights?

You could potentially save up to 37% on your flight if you consider stops on a State of Washington to Antananarivo flight.

Cheap State of Washington to Antananarivo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Antananarivo

Fastest flight time

28h 49m

Direct flights

None
The fastest flight from State of Washington to Antananarivo takes 28h 49m
There are no direct flights from State of Washington to Antananarivo. There are no popular flight routes from State of Washington to Antananarivo.
Search flight deals

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

    Prices for flights from Washington to Antananarivo Airport are updated daily.

  • How many operators does momondo search for flights from Washington to Antananarivo Airport?

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

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

    The required travel and health documents for your Antananarivo Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Antananarivo Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from State of Washington to Antananarivo

Compare and see reviews for airlines that fly from State of Washington to Antananarivo with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $1,465Free CancellationRating
7.9
8,036 reviews
Search Delta flights
KLMPriceFrom $1,481Free CancellationRating
7.7
1,436 reviews
Search KLM flights
Air FrancePriceFrom $1,483Free CancellationRating
7.4
1,518 reviews
Search Air France flights

Why use momondo?

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

Finding the right flight to Antananarivo from Washington is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Antananarivo quick and easy, saving you time and money.

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

All flight searches from Washington to Antananarivo on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington to Antananarivo?

Once all potential Washington to Antananarivo flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Antananarivo, momondo offers a useful price alert feature which will track prices for flights to Antananarivo from Washington and alert you when they change.

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