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Cheap flights from Washington to Antananarivo from $1,493

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 11/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Washington to Antananarivo

Cheap round-trip flights

Air France Logo
2:05 pm - 11:15 pmSEA-TNR
22h 10m1 stop
Air France Logo
1:20 am - 10:25 pmTNR-SEA
32h 05m2 stops
$1,493Air France
Find Deal
lun., nov. 10 - mar., nov. 18
Delta Logo
2:05 pm - 11:15 pmSEA-TNR
22h 10m1 stop
Delta Logo
1:20 am - 11:25 amTNR-SEA
45h 05m1 stop
$1,496Delta
Find Deal
lun., nov. 10 - mar., nov. 18
Turkish Airlines Logo
7:00 pm - 2:35 pmSEA-TNR
32h 35m2 stops
Turkish Airlines Logo
4:10 pm - 6:52 pmTNR-SEA
37h 42m3 stops
$1,638Turkish Airlines
Find Deal
jue., nov. 13 - jue., nov. 20
Multiple Airlines Logo
4:05 pm - 3:40 pmSEA-TNR
60h 35m2 stops
Multiple Airlines Logo
4:30 pm - 11:40 amTNR-SEA
30h 10m2 stops
$1,719Multiple Airlines
Find Deal
lun., nov. 10 - mié., nov. 19
Multiple Airlines Logo
4:05 pm - 3:40 pmSEA-TNR
60h 35m2 stops
Multiple Airlines Logo
4:30 pm - 11:40 amTNR-SEA
30h 10m2 stops
$1,743Multiple Airlines
Find Deal
lun., nov. 10 - mié., nov. 19
Turkish Airlines Logo
2:40 pm - 2:35 pmSEA-TNR
36h 55m3 stops
Turkish Airlines Logo
4:10 pm - 6:52 pmTNR-SEA
37h 42m3 stops
$1,821Turkish Airlines
Find Deal
jue., nov. 13 - jue., nov. 20
Ethiopian Air Logo
8:00 am - 1:45 pmSEA-TNR
42h 45m2 stops
Ethiopian Air Logo
2:50 pm - 8:54 pmTNR-SEA
41h 04m3 stops
$1,959Ethiopian Air
Find Deal
lun., nov. 10 - mié., nov. 19
Ethiopian Air Logo
8:00 am - 1:45 pmSEA-TNR
42h 45m2 stops
Ethiopian Air Logo
2:50 pm - 8:54 pmTNR-SEA
41h 04m3 stops
$1,989Ethiopian Air
Find Deal
lun., nov. 10 - mié., nov. 19
Emirates Logo
5:05 pm - 3:15 pmSEA-TNR
60h 10m2 stops
Emirates Logo
5:00 pm - 1:35 pmTNR-SEA
54h 35m2 stops
$2,944Emirates
Find Deal
mié., mar. 18 - dom., mar. 22
Emirates Logo
5:05 pm - 5:05 pmSEA-TNR
38h 00m2 stops
Emirates Logo
5:00 pm - 1:35 pmTNR-SEA
54h 35m2 stops
$2,953Emirates
Find Deal
mié., mar. 18 - dom., mar. 22

Air France flights from State of Washington to Antananarivo

Our best Air France deals on State of Washington to Antananarivo flight tickets
Air France
Nov 10
SEA2:05 pmSeattle/Tacoma Intl
22h 10m
1 stop
TNR11:15 pmAntananarivo
Nov 18
TNR1:20 amAntananarivo
32h 05m
2 stops
SEA10:25 pmSeattle/Tacoma Intl
$1,493
Find similar
Air France
Nov 10
SEA7:30 amSeattle/Tacoma Intl
28h 45m
2 stops
TNR11:15 pmAntananarivo
Nov 18
TNR1:20 amAntananarivo
32h 05m
2 stops
SEA10:25 pmSeattle/Tacoma Intl
$1,497
Find similar

Delta flights from State of Washington to Antananarivo

Our best Delta deals on State of Washington to Antananarivo flight tickets
Delta
Nov 10
SEA2:05 pmSeattle/Tacoma Intl
22h 10m
1 stop
TNR11:15 pmAntananarivo
Nov 18
TNR1:20 amAntananarivo
45h 05m
1 stop
SEA11:25 amSeattle/Tacoma Intl
$1,496
Find similar
Delta
Nov 9
PDX12:35 amPortland
35h 40m
2 stops
TNR11:15 pmAntananarivo
Nov 23
TNR1:20 amAntananarivo
44h 23m
2 stops
PDX10:43 amPortland
$1,915
Find similar
Delta
Oct 28
PDX1:40 pmPortland
47h 35m
2 stops
TNR11:15 pmAntananarivo
Nov 3
TNR1:20 amAntananarivo
30h 19m
2 stops
PDX8:39 pmPortland
$1,916
Find similar

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 septiembre 29, 2025.
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

lun. 11/10

2:05 pm-11:15 pm

1 stop22h 10m

Antananarivo

mar. 11/18

1:20 am-10:25 pm

2 stops32h 05m

$1,493

SeattleAntananarivo

SEA - TNR

SEATNR

Seattle/Tacoma Intl

lun. 11/10

2:05 pm-11:15 pm

1 stop22h 10m

Antananarivo

mar. 11/18

1:20 am-11:25 am

1 stop45h 05m

$1,496

SeattleAntananarivo

SEA - TNR

SEATNR

Seattle/Tacoma Intl

jue. 11/13

7:00 pm-2:35 pm

2 stops32h 35m

Antananarivo

jue. 11/20

4:10 pm-6:52 pm

3 stops37h 42m

$1,638

SeattleAntananarivo

SEA - TNR

SEATNR

Seattle/Tacoma Intl

lun. 11/10

4:05 pm-3:40 pm

2 stops60h 35m

Antananarivo

mié. 11/19

4:30 pm-11:40 am

2 stops30h 10m

$1,719

SeattleAntananarivo

SEA - TNR

SEATNR

Seattle/Tacoma Intl

lun. 11/10

4:05 pm-3:40 pm

2 stops60h 35m

Antananarivo

mié. 11/19

4:30 pm-11:40 am

2 stops30h 10m

$1,743

SeattleAntananarivo

SEA - TNR

SEATNR

Seattle/Tacoma Intl

jue. 11/13

2:40 pm-2:35 pm

3 stops36h 55m

Antananarivo

jue. 11/20

4:10 pm-6:52 pm

3 stops37h 42m

$1,821

SeattleAntananarivo

SEA - TNR

SEATNR

Seattle/Tacoma Intl

lun. 11/10

8:00 am-1:45 pm

2 stops42h 45m

Antananarivo

mié. 11/19

2:50 pm-8:54 pm

3 stops41h 04m

$1,959

SeattleAntananarivo

SEA - TNR

SEATNR

Seattle/Tacoma Intl

lun. 11/10

8:00 am-1:45 pm

2 stops42h 45m

Antananarivo

mié. 11/19

2:50 pm-8:54 pm

3 stops41h 04m

$1,989

SeattleAntananarivo

SEA - TNR

SEATNR

Seattle/Tacoma Intl

mié. 3/18

5:05 pm-3:15 pm

2 stops60h 10m

Antananarivo

dom. 3/22

5:00 pm-1:35 pm

2 stops54h 35m

$2,944

SeattleAntananarivo

SEA - TNR

SEATNR

Seattle/Tacoma Intl

mié. 3/18

5:05 pm-5:05 pm

2 stops38h 00m

Antananarivo

dom. 3/22

5:00 pm-1:35 pm

2 stops54h 35m

$2,953

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

What is the cheapest month to fly to Antananarivo?

The month of March is, on average, the cheapest month to fly to Antananarivo from State of Washington, with most prices found around $1,476. If you aren’t able to travel to Antananarivo during the month of March, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $1,483.

What is the cheapest day to depart on your flight to Antananarivo?

On average, the least expensive day to fly to Antananarivo from State of Washington is on a Thursday. momondo users have found tickets for Thursday departures for as low as $1,369. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Antananarivo on Friday is $2,635.

What is the cheapest time of day to depart on your flight to Antananarivo?

According to our data, the cheapest time of day to fly to Antananarivo is in the evening. momondo users have found flights departing from State of Washington to Antananarivo in the evening for as low as $1,329. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets at noon because they tend to be around $2,731. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

You could potentially save up to 17% 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

Direct flights

None
There are no direct flights from State of Washington to Antananarivo. There are no popular flight routes from State of Washington to Antananarivo.
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  • 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
7,964 reviews
Search Delta flights
Air FrancePriceFrom $1,483Free CancellationRating
7.4
1,468 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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1 adult
mié. 10/29
mié. 11/5
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