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Antananarivo

$809+ Cheap flights from Seattle (SEA) 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 3/28. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — TNR
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Seattle to Antananarivo

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) 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 January 21, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,334
(lol.travel)

One-way from

$809
(United Airlines)

Popular in

August

Cheapest in

March

Average price

$1,496
Provider with most accurate pricing for Seattle/Tacoma Intl-Antananarivo flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Antananarivo flights.
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From Seattle/Tacoma Intl to Antananarivo
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One-way flight from Seattle/Tacoma Intl to Antananarivo
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High demand for flights, 4% potential price rise
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Best time to find cheap flights, 4% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Seattle to Antananarivo

Cheapest flights from Seattle to Antananarivo
Explore the most affordable flight options available from Seattle to Antananarivo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This lol.travel deal was found by Cheapflights users on 1/20. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/612:55 pmSEA - TNR
3 stops39h 10mTurkish Airlines
Thu 3/134:25 pmTNR - SEA
3 stops60h 34mTurkish Airlines
Deal found 1/20$1,334
This Turkish Airlines deal was found by Cheapflights users on 1/20. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1911:59 pmSEA - TNR
3 stops53h 06mMultiple Airlines
Thu 3/274:25 pmTNR - SEA
2 stops35h 40mMultiple Airlines
Deal found 1/20$1,408
This Delta deal was found by Cheapflights users on 1/20. 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 3/57:28 amSEA - TNR
2 stops28h 37mDelta
Tue 3/111:15 amTNR - SEA
2 stops43h 30mDelta
Deal found 1/20$1,475
This Air France deal was found by Cheapflights users on 1/20. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/512:35 pmSEA - TNR
1 stop23h 30mAir France
Tue 3/111:15 amTNR - SEA
2 stops31h 10mAir France
Deal found 1/20$1,481
This United Airlines deal was found by Cheapflights users on 1/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/57:05 amSEA - TNR
3 stops43h 55mUnited Airlines
Wed 3/122:45 pmTNR - SEA
3 stops37h 53mUnited Airlines
Deal found 1/20$1,567
This oojo deal was found by Cheapflights users on 1/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/2510:15 pmSEA - TNR
2 stops29h 30mEthiopian Air
Fri 5/303:20 amTNR - SEA
3 stops50h 53mEthiopian Air
Deal found 1/19$1,962
This FlightHub deal was found by Cheapflights users on 1/20. 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.
Mon 1/204:05 pmSEA - TNR
2 stops60h 10mEmirates
Thu 1/306:35 pmTNR - SEA
1 stop29h 00mEmirates
Deal found 1/20$2,941

Find flights from Seattle to Antananarivo within your budget

Customize your flight search to find flights from Seattle 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattleAntananarivo

SEA - TNR

SEATNR

Seattle/Tacoma Intl

Thu 3/6

12:55 pm-3:05 pm

3 stops39h 10m

Antananarivo

Thu 3/13

4:25 pm-6:59 pm

3 stops60h 34m

$1,334

SeattleAntananarivo

SEA - TNR

SEATNR

Seattle/Tacoma Intl

Wed 3/19

11:59 pm-3:05 pm

3 stops53h 06m

Antananarivo

Thu 3/27

4:25 pm-6:05 pm

2 stops35h 40m

$1,408

SeattleAntananarivo

SEA - TNR

SEATNR

Seattle/Tacoma Intl

Wed 3/5

7:28 am-11:05 pm

2 stops28h 37m

Antananarivo

Tue 3/11

1:15 am-10:45 am

2 stops43h 30m

$1,475

SeattleAntananarivo

SEA - TNR

SEATNR

Seattle/Tacoma Intl

Wed 3/5

12:35 pm-11:05 pm

1 stop23h 30m

Antananarivo

Tue 3/11

1:15 am-10:25 pm

2 stops31h 10m

$1,481

SeattleAntananarivo

SEA - TNR

SEATNR

Seattle/Tacoma Intl

Wed 3/5

7:05 am-2:00 pm

3 stops43h 55m

Antananarivo

Wed 3/12

2:45 pm-6:38 pm

3 stops37h 53m

$1,567

SeattleAntananarivo

SEA - TNR

SEATNR

Seattle/Tacoma Intl

Sun 5/25

10:15 pm-1:45 pm

2 stops29h 30m

Antananarivo

Fri 5/30

3:20 am-8:13 pm

3 stops50h 53m

$1,962

SeattleAntananarivo

SEA - TNR

SEATNR

Seattle/Tacoma Intl

Fri 3/28

12:15 pm-2:00 pm

2 stops39h 45m

$809

SeattleAntananarivo

SEA - TNR

SEATNR

Seattle/Tacoma Intl

Fri 3/28

11:20 am-3:35 pm

3 stops42h 15m

$912

SeattleAntananarivo

SEA - TNR

SEATNR

Seattle/Tacoma Intl

Fri 3/28

1:40 pm-11:05 pm

1 stop23h 25m

$1,085

SeattleAntananarivo

SEA - TNR

SEATNR

Seattle/Tacoma Intl

Thu 3/27

12:49 am-11:05 pm

2 stops36h 16m

$5,801

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Compare providers for flights from Seattle to Antananarivo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Antananarivo in January.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Antananarivo flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Seattle-Antananarivo flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Seattle-Antananarivo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Antananarivo flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Antananarivo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Antananarivo

Have a flexible travel schedule? Discover the best time to fly to Antananarivo from Seattle 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.

Travel insights for flights from Seattle to Antananarivo

Get recent, data-driven insights about flights from Seattle to Antananarivo including ideal travel times, pricing trends, and more.

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

Find hourly flight availability from Seattle 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 January 21, 2025.

One of the essential ways to save on airfare from Seattle to Antananarivo is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 52% on airfare.

Rainfall in Antananarivo by month

Plan your trip to Antananarivo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Antananarivo ranges from 0.0 - 11.0 inches per month. January is typically the wettest month, when rainfall can reach 11.0 in. June is typically the driest time to visit Antananarivo when rainfall is around 0.0 in.

Temperature in Antananarivo by month

Plan your trip to Antananarivo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Antananarivo, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 59.0 F).

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 January 21, 2025.
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,490 reviews
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,984 reviews
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Turkish Airlines
7.3
Good
3,931 reviews
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Ethiopian Air
7.2
Good
775 reviews
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Antananarivo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Seattle to Antananarivo round-trip?

    Our cheapest airline available from Seattle to Antananarivo is Turkish Airlines. Our recent data shows that you can find tickets from as low as $1,334 on this airline. Additional options worth looking into are Delta and Air France, starting at $1,475 and $1,481 round-trip. Turkish Airlines is currently priced 28% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Seattle to Antananarivo one-way?

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $809. Users have also found prices from $1,085 and $5,801 on Air France and Delta, respectively.

  • Can I find deals for flights from Seattle to Antananarivo that include hotel bookings?

    Yes. In addition to deals on Seattle to Antananarivo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Antananarivo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Antananarivo.

  • Can I find deals for business class flights from Seattle to Antananarivo?

    Yes. Cheapflights offers flight deals from Seattle 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 Seattle to Antananarivo?

    Currently, March is the cheapest month in which you can book a flight from Seattle to Antananarivo (average of $1,157). Flying from Seattle to Antananarivo in July is currently the most expensive (average of $2,236). 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.

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Alternative routes for Seattle to Antananarivo

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Antananarivo flights

Top 3 airlines flying from Seattle to Antananarivo

Discover the top 3 airlines that operate flights from Seattle 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$1,273Average$1,369FlexibilityNo cancel feeOn-time77%
DeltaCheapest$1,465Average$2,598FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$2,399Average$2,584FlexibilityNo cancel feeOn-time77%
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