Which airports can I use when flying from Seattle to Antananarivo?

Flights from Seattle to Antananarivo usually depart from Seattle/Tacoma Intl (SEA) and arrive at Antananarivo (TNR).

What cabin classes can I book on flights from Seattle to Antananarivo?

Only Economy Class is available on flights from Seattle to Antananarivo.

Which airports do connecting flights from Seattle to Antananarivo pass through?

Most connecting flights from Seattle to Antananarivo pass through Paris Charles de Gaulle (CDG), which handles 100% of one-stop traffic on this route.

Can I save money by using flexible dates for flights from Seattle to Antananarivo?

Yes. Flexible dates can save you up to 38% on flights from Seattle to Antananarivo. Wednesday is the cheapest departure day at $1,460 round-trip on average, while Thursday is the most expensive at $2,343, a difference of $883. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

How long is a flight from Seattle to Antananarivo?

A nonstop flight from Seattle to Antananarivo takes 00m, covering 10,368 miles.

Do I need a passport to fly from Seattle to Antananarivo?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from Seattle to Antananarivo changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,380 to $7,158. That means the highest observed fare was about 5x higher than the lowest one.

What is the time difference between Seattle and Antananarivo?

Antananarivo is 10 hours ahead of Seattle (Eastern Africa Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

How much should I expect to pay for a Seattle to Antananarivo flight?

Round-trip flights from Seattle to Antananarivo range from $1,626 to $1,927, with an average of $1,807 over the past 12 months. Anything below $1,626 counts as a good deal.

Which airline is the cheapest to fly from Seattle to Antananarivo?

United Airlines ($1,380) and Air France ($1,952) are the cheapest airlines to fly round-trip from Seattle to Antananarivo according to KAYAK data over the last 5 days.

What is the cheapest layover airport when flying from Seattle to Antananarivo?

Flights via Paris Charles de Gaulle (CDG) offer the most affordable fares, with an average round-trip price of $1,876. Based on KAYAK data over the past 3 months.

When flying from Seattle to Antananarivo which airport offers the shortest layover?

Paris Charles de Gaulle (CDG) had the shortest average connection time for Seattle to Antananarivo layovers at 14h 25m over the past 3 months.

$1,380 CHEAP FLIGHTS from Seattle to Antananarivo (SEA - TNR)

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Cheapest round-trip

$1,380

Typical prices: $1,626-$1,927

United Airlines

Thu 2/8Mon 2/12

SEA - TNR • 2 stops

Nonstop flights

Not available

There are currently no direct flights between Seattle and Antananarivo. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

November

Cheapest • 17% price drop

July

Most popular

Good to know

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We hope you love your trip to Antananarivo!

Flight Deals

Cheap Flights from Seattle to Antananarivo (SEA-TNR)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Seattle to Antananarivo

Mon, Feb 8 - Fri, Feb 12

6:50 am - 2:00 pmSEA Seattle/Tacoma Intl-TNR Antananarivo

44h 10m2 stops Newark Johannesburg OR Tambo

2:45 pm - 9:05 pmTNR Antananarivo-SEA Seattle/Tacoma Intl

41h 20m2 stops Johannesburg OR Tambo Newark

$1,380United Airlines

Fri, Jan 22 - Mon, Jan 25

6:50 am - 2:00 pmSEA Seattle/Tacoma Intl-TNR Antananarivo

44h 10m2 stops Newark Johannesburg OR Tambo

2:45 pm - 9:40 pmTNR Antananarivo-SEA Seattle/Tacoma Intl

41h 55m2 stops Johannesburg OR Tambo Newark

$1,506United Airlines

Wed, Nov 18 - Thu, Nov 26

7:15 am - 11:20 pmSEA Seattle/Tacoma Intl-TNR Antananarivo

29h 05m2 stops New York John F Kennedy Intl Paris Charles de Gaulle

1:30 am - 8:45 amTNR Antananarivo-SEA Seattle/Tacoma Intl

42h 15m2 stops Paris Charles de Gaulle Vancouver Intl

$1,549Multiple Airlines

Fri, Jan 22 - Mon, Jan 25

8:00 am - 2:00 pmSEA Seattle/Tacoma Intl-TNR Antananarivo

43h 00m3 stops Washington, D.C. Dulles Intl Newark Johannesburg OR Tambo

2:45 pm - 1:00 pmTNR Antananarivo-SEA Seattle/Tacoma Intl

33h 15m2 stops Johannesburg OR Tambo Newark

$1,706United Airlines

Wed, Nov 25 - Sun, Nov 29

9:45 pm - 1:50 pmSEA Seattle/Tacoma Intl-TNR Antananarivo

29h 05m2 stops Washington, D.C. Dulles Intl Addis Ababa Bole

3:20 am - 10:05 amTNR Antananarivo-SEA Seattle/Tacoma Intl

41h 45m3 stops Addis Ababa Bole Lome Washington, D.C. Dulles Intl

$1,903Multiple Airlines

Wed, Nov 18 - Thu, Nov 26

7:15 am - 11:20 pmSEA Seattle/Tacoma Intl-TNR Antananarivo

29h 05m2 stops New York John F Kennedy Intl Paris Charles de Gaulle

1:30 am - 3:14 pmTNR Antananarivo-SEA Seattle/Tacoma Intl

24h 44m1 stop Paris Charles de Gaulle

$1,952Air France

Wed, Nov 25 - Sun, Nov 29

9:45 am - 11:20 pmSEA Seattle/Tacoma Intl-TNR Antananarivo

26h 35m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

1:30 am - 11:00 pmTNR Antananarivo-SEA Seattle/Tacoma Intl

32h 30m2 stops Paris Charles de Gaulle New York John F Kennedy Intl

$1,963Multiple Airlines

Wed, Nov 25 - Sun, Nov 29

8:15 am - 1:50 pmSEA Seattle/Tacoma Intl-TNR Antananarivo

42h 35m3 stops Washington, D.C. Dulles Intl Lome Addis Ababa Bole

3:20 am - 10:05 amTNR Antananarivo-SEA Seattle/Tacoma Intl

41h 45m3 stops Addis Ababa Bole Lome Washington, D.C. Dulles Intl

$2,041Multiple Airlines

Fri, Jan 22 - Mon, Jan 25

9:05 am - 1:50 pmSEA Seattle/Tacoma Intl-TNR Antananarivo

41h 45m3 stops Newark Lome Addis Ababa Bole

2:55 pm - 8:10 pmTNR Antananarivo-SEA Seattle/Tacoma Intl

40h 15m3 stops Addis Ababa Bole Rome Fiumicino Washington, D.C. Dulles Intl

$2,086Multiple Airlines

Wed, Nov 18 - Fri, Nov 27

9:49 pm - 1:50 pmSEA Seattle/Tacoma Intl-TNR Antananarivo

29h 01m2 stops Washington, D.C. Dulles Intl Addis Ababa Bole

2:55 pm - 9:56 pmTNR Antananarivo-SEA Seattle/Tacoma Intl

42h 01m3 stops Addis Ababa Bole Rome Fiumicino Chicago O'Hare Intl

$2,211Multiple Airlines

Booking Insights

Price, demand and travel trends for Seattle to Antananarivo flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Seattle to Antananarivo?

Round-trip flights from Seattle to Antananarivo typically range from $1,626 to $1,927. The lowest price found in the past 5 days was $1,380, on United Airlines.

What's the cheapest day of the week to fly from Seattle to Antananarivo?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Seattle to Antananarivo. It’s 20% cheaper than the average day, while Thursday is the most expensive, with prices 29% higher.

Find deals

Low season	March
High season	July
Cheapest flight	$1,380

Round-trip flight from Seattle to Antananarivo

When to book flights from Seattle to Antananarivo

Are your dates flexible? Find out the best times to travel from Seattle to Antananarivo based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Seattle to Antananarivo?
Only Economy Class is available on flights from Seattle to Antananarivo.
How long is a flight from Seattle to Antananarivo?
A nonstop flight from Seattle to Antananarivo takes 00m, covering 10,368 miles.
Do I need a passport to fly from Seattle to Antananarivo?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
How much should I expect to pay for a Seattle to Antananarivo flight?
Round-trip flights from Seattle to Antananarivo range from $1,626 to $1,927, with an average of $1,807 over the past 12 months. Anything below $1,626 counts as a good deal.
Have flight prices from Seattle to Antananarivo changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,380 to $7,158. That means the highest observed fare was about 5x higher than the lowest one.
Which airports can I use when flying from Seattle to Antananarivo?
Flights from Seattle to Antananarivo usually depart from Seattle/Tacoma Intl (SEA) and arrive at Antananarivo (TNR).
Which airports do connecting flights from Seattle to Antananarivo pass through?
Most connecting flights from Seattle to Antananarivo pass through Paris Charles de Gaulle (CDG), which handles 100% of one-stop traffic on this route.
Can I save money by using flexible dates for flights from Seattle to Antananarivo?
Yes. Flexible dates can save you up to 38% on flights from Seattle to Antananarivo. Wednesday is the cheapest departure day at $1,460 round-trip on average, while Thursday is the most expensive at $2,343, a difference of $883.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What is the time difference between Seattle and Antananarivo?
Antananarivo is 10 hours ahead of Seattle (Eastern Africa Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates are flexible, aim for a Wednesday departure and avoid flying on Thursday. On this route, Wednesday flights average $1,460, about $883 less than Thursday fares (38% savings) based on the last 12 months.
If you can choose when to travel, plan your Seattle to Antananarivo trip for November. Fares historically average $1,492 round-trip in that month - typically $851 less than the most expensive month, which is July (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Antananarivo Airport.

• Le Chat'o Park Hotel Ivato Airport Navette Gratuite H24
• Homelidays
• Asia & Africa Hotel

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SEA - TNR

$1,380 Find Cheap Flights from Seattle to Antananarivo - Compare and Save

Everything you should know

Cheap Flights from Seattle to Antananarivo (SEA-TNR)

Recent round-trip flight deals from Seattle to Antananarivo

Recent one-way flight deals from Seattle to Antananarivo

Price, demand and travel trends for Seattle to Antananarivo flights

How much is a round-trip flight from Seattle to Antananarivo?

What's the cheapest day of the week to fly from Seattle to Antananarivo?

Which airline is the cheapest to fly from Seattle to Antananarivo?

What is the cheapest layover airport when flying from Seattle to Antananarivo?

When flying from Seattle to Antananarivo which airport offers the shortest layover?

Key details for Seattle to Antananarivo flights

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When to book flights from Seattle to Antananarivo

Your Seattle to Antananarivo flight questions, answered

Your guide to booking Seattle to Antananarivo flights

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Information on your arrival and departure airports

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