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Cheap flights from Seattle to Antananarivo from $1,378

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Seattle to Antananarivo

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:00 am - 2:00 pmSEA  Seattle/Tacoma Intl-TNR Antananarivo
44h 00m2 stops Newark Johannesburg OR Tambo
United Airlines Logo
2:45 pm - 9:43 pmTNR  Antananarivo-SEA Seattle/Tacoma Intl
41h 58m2 stops Johannesburg OR Tambo Newark
$1,378United Airlines
Mon, Feb 8 - Fri, Feb 12
United Airlines Logo
10:45 pm - 2:00 pmSEA  Seattle/Tacoma Intl-TNR Antananarivo
53h 15m2 stops Newark Johannesburg OR Tambo
United Airlines Logo
2:45 pm - 9:05 pmTNR  Antananarivo-SEA Seattle/Tacoma Intl
40h 20m2 stops Johannesburg OR Tambo Newark
$1,385United Airlines
Sun, Apr 4 - Mon, Apr 26
United Airlines Logo
12:15 pm - 2:00 pmSEA  Seattle/Tacoma Intl-TNR Antananarivo
63h 45m3 stops Los Angeles Newark Johannesburg OR Tambo
United Airlines Logo
2:45 pm - 9:05 pmTNR  Antananarivo-SEA Seattle/Tacoma Intl
40h 20m2 stops Johannesburg OR Tambo Newark
$1,391United Airlines
Fri, Apr 9 - Mon, Apr 26
United Airlines Logo
12:20 pm - 2:00 pmSEA  Seattle/Tacoma Intl-TNR Antananarivo
39h 40m2 stops Newark Johannesburg OR Tambo
United Airlines Logo
2:45 pm - 9:05 pmTNR  Antananarivo-SEA Seattle/Tacoma Intl
40h 20m2 stops Johannesburg OR Tambo Newark
$1,494United Airlines
Sat, Apr 3 - Wed, Apr 28
United Airlines Logo
10:45 pm - 2:00 pmSEA  Seattle/Tacoma Intl-TNR Antananarivo
53h 15m2 stops Newark Johannesburg OR Tambo
United Airlines Logo
2:45 pm - 9:05 pmTNR  Antananarivo-SEA Seattle/Tacoma Intl
40h 20m2 stops Johannesburg OR Tambo Newark
$1,501United Airlines
Sun, Apr 4 - Wed, Apr 28
United Airlines Logo
12:15 pm - 2:00 pmSEA  Seattle/Tacoma Intl-TNR Antananarivo
63h 45m3 stops Los Angeles Newark Johannesburg OR Tambo
United Airlines Logo
2:45 pm - 9:05 pmTNR  Antananarivo-SEA Seattle/Tacoma Intl
40h 20m2 stops Johannesburg OR Tambo Newark
$1,507United Airlines
Fri, Apr 9 - Wed, Apr 28
Turkish Airlines Logo
7:15 pm - 2:45 pmSEA  Seattle/Tacoma Intl-TNR Antananarivo
33h 30m2 stops Istanbul Port Louis Sir Seewoosagur Ram.
Turkish Airlines Logo
4:05 pm - 5:20 pmTNR  Antananarivo-SEA Seattle/Tacoma Intl
35h 15m2 stops Port Louis Sir Seewoosagur Ram. Istanbul
$1,512Turkish Airlines
Tue, Apr 6 - Tue, Apr 27
Multiple Airlines Logo
7:00 am - 2:00 pmSEA  Seattle/Tacoma Intl-TNR Antananarivo
44h 00m2 stops Newark Johannesburg OR Tambo
Multiple Airlines Logo
2:45 pm - 9:41 pmTNR  Antananarivo-SEA Seattle/Tacoma Intl
41h 56m2 stops Johannesburg OR Tambo Newark
$1,563Multiple Airlines
Mon, Jan 11 - Fri, Jan 29
Multiple Airlines Logo
9:20 pm - 10:20 pmSEA  Seattle/Tacoma Intl-TNR Antananarivo
39h 00m2 stops Vancouver Intl Paris Charles de Gaulle
Multiple Airlines Logo
12:25 am - 11:15 amTNR  Antananarivo-SEA Seattle/Tacoma Intl
44h 50m1 stop Paris Charles de Gaulle
$1,570Multiple Airlines
Wed, Apr 7 - Sun, Apr 25
Air France Logo
9:20 am - 10:20 pmSEA  Seattle/Tacoma Intl-TNR Antananarivo
27h 00m2 stops Vancouver Intl Paris Charles de Gaulle
Air France Logo
12:25 am - 8:45 pmTNR  Antananarivo-SEA Seattle/Tacoma Intl
30h 20m2 stops Paris Charles de Gaulle Chicago O'Hare Intl
$1,586Air France
Sat, Apr 3 - Fri, Apr 16

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United Airlines flights from Seattle to Antananarivo

Our best United Airlines deals on Seattle to Antananarivo flight tickets
United Airlines
Feb 8
SEA7:00 amSeattle/Tacoma Intl
44h 00m
2 stops
TNR2:00 pmAntananarivo
Feb 12
TNR2:45 pmAntananarivo
41h 58m
2 stops
SEA9:43 pmSeattle/Tacoma Intl
$1,378
United Airlines
Apr 4
SEA10:45 pmSeattle/Tacoma Intl
53h 15m
2 stops
TNR2:00 pmAntananarivo
Apr 26
TNR2:45 pmAntananarivo
40h 20m
2 stops
SEA9:05 pmSeattle/Tacoma Intl
$1,385
United Airlines
Apr 9
SEA12:15 pmSeattle/Tacoma Intl
63h 45m
3 stops
TNR2:00 pmAntananarivo
Apr 26
TNR2:45 pmAntananarivo
40h 20m
2 stops
SEA9:05 pmSeattle/Tacoma Intl
$1,391

Turkish Airlines flights from Seattle to Antananarivo

Our best Turkish Airlines deals on Seattle to Antananarivo flight tickets
Turkish Airlines
Apr 6
SEA7:15 pmSeattle/Tacoma Intl
33h 30m
2 stops
TNR2:45 pmAntananarivo
Apr 27
TNR4:05 pmAntananarivo
35h 15m
2 stops
SEA5:20 pmSeattle/Tacoma Intl
$1,512
Turkish Airlines
Apr 6
SEA1:12 pmSeattle/Tacoma Intl
39h 33m
3 stops
TNR2:45 pmAntananarivo
Apr 27
TNR4:05 pmAntananarivo
35h 15m
2 stops
SEA5:20 pmSeattle/Tacoma Intl
$1,742
Turkish Airlines
Apr 4
SEA7:15 pmSeattle/Tacoma Intl
33h 30m
2 stops
TNR2:45 pmAntananarivo
Apr 27
TNR4:05 pmAntananarivo
35h 15m
2 stops
SEA5:20 pmSeattle/Tacoma Intl
$1,827

momondo Fare Finder

 
Use the filters below to find and compare flights from Seattle to Antananarivo that are best for you.

Fly from

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Route

Depart

Return

Price

Cheapest round-trip

SeattleAntananarivo

SEA Seattle/Tacoma Intl - TNR Antananarivo

SEATNR

Seattle/Tacoma Intl

Mon 2/8

7:00 am-2:00 pm

2 stops44h 00m

Antananarivo

Fri 2/12

2:45 pm-9:43 pm

2 stops41h 58m

$1,378

SeattleAntananarivo

SEA Seattle/Tacoma Intl - TNR Antananarivo

SEATNR

Seattle/Tacoma Intl

Sun 4/4

10:45 pm-2:00 pm

2 stops53h 15m

Antananarivo

Mon 4/26

2:45 pm-9:05 pm

2 stops40h 20m

$1,385

SeattleAntananarivo

SEA Seattle/Tacoma Intl - TNR Antananarivo

SEATNR

Seattle/Tacoma Intl

Fri 4/9

12:15 pm-2:00 pm

3 stops63h 45m

Antananarivo

Mon 4/26

2:45 pm-9:05 pm

2 stops40h 20m

$1,391

SeattleAntananarivo

SEA Seattle/Tacoma Intl - TNR Antananarivo

SEATNR

Seattle/Tacoma Intl

Sat 4/3

12:20 pm-2:00 pm

2 stops39h 40m

Antananarivo

Wed 4/28

2:45 pm-9:05 pm

2 stops40h 20m

$1,494

SeattleAntananarivo

SEA Seattle/Tacoma Intl - TNR Antananarivo

SEATNR

Seattle/Tacoma Intl

Sun 4/4

10:45 pm-2:00 pm

2 stops53h 15m

Antananarivo

Wed 4/28

2:45 pm-9:05 pm

2 stops40h 20m

$1,501

SeattleAntananarivo

SEA Seattle/Tacoma Intl - TNR Antananarivo

SEATNR

Seattle/Tacoma Intl

Fri 4/9

12:15 pm-2:00 pm

3 stops63h 45m

Antananarivo

Wed 4/28

2:45 pm-9:05 pm

2 stops40h 20m

$1,507

SeattleAntananarivo

SEA Seattle/Tacoma Intl - TNR Antananarivo

SEATNR

Seattle/Tacoma Intl

Tue 4/6

7:15 pm-2:45 pm

2 stops33h 30m

Antananarivo

Tue 4/27

4:05 pm-5:20 pm

2 stops35h 15m

$1,512

SeattleAntananarivo

SEA Seattle/Tacoma Intl - TNR Antananarivo

SEATNR

Seattle/Tacoma Intl

Mon 1/11

7:00 am-2:00 pm

2 stops44h 00m

Antananarivo

Fri 1/29

2:45 pm-9:41 pm

2 stops41h 56m

$1,563

SeattleAntananarivo

SEA Seattle/Tacoma Intl - TNR Antananarivo

SEATNR

Seattle/Tacoma Intl

Wed 4/7

9:20 pm-10:20 pm

2 stops39h 00m

Antananarivo

Sun 4/25

12:25 am-11:15 am

1 stop44h 50m

$1,570
Quickest round-trip

SeattleAntananarivo

SEA Seattle/Tacoma Intl - TNR Antananarivo

SEATNR

Seattle/Tacoma Intl

Sat 4/3

9:20 am-10:20 pm

2 stops27h 00m

Antananarivo

Fri 4/16

12:25 am-8:45 pm

2 stops30h 20m

$1,586

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Seattle to Antananarivo

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Antananarivo according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Antananarivo (SEA to TNR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Antananarivo

Best Price Found

$1,378

Fastest flight time

29h 10m

Direct flights

None
The best flight deal from Seattle to Antananarivo found on momondo in the last 72 hours is $1,378
The fastest flight from Seattle to Antananarivo takes 29h 10m
There are no direct flights from Seattle to Antananarivo. There are no popular flight routes from Seattle to Antananarivo.
Search flight deals

Frequently asked questions about flying from Seattle to Antananarivo

  • How far is Seattle/Tacoma Intl to Antananarivo by plane?

    There are 10365.2 mi between Seattle/Tacoma Intl and Antananarivo. 29h 10m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Antananarivo Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Antananarivo Airport were last updated today.

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Antananarivo Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport 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.

Frequently asked questions about flying from Seattle to Antananarivo

  • How do I get Price Alerts for flights from Seattle to Antananarivo?

    Price Alerts will notify you by email when the price for flights to Antananarivo from Seattle decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Seattle to Antananarivo with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Seattle to Antananarivo for you.

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

Yes. All flights to Antananarivo from Seattle on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Antananarivo from Seattle.

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

Yes. momondo can track prices for Seattle to Antananarivo flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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