$887+ 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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — TNR
Aug 24 — Aug 311
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Antananarivo with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Seattle to Antananarivo
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Cheapest flights from Seattle to AntananarivoExplore 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 July 25, 2026.
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 July 25, 2026.
This United Airlines deal was found by Cheapflights users on 7/24. 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.
Fri 9/188:40 am
SEA
- TNR
3 stops43h 20m
United Airlines
Fri 10/22:45 pm
TNR
- SEA
2 stops37h 34m
United Airlines
Deal found 7/24![United Airlines logo]()
$1,314
This United Airlines deal was found by Cheapflights users on 7/24. 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.
Fri 9/187:30 am
SEA
- TNR
2 stops44h 30m
United Airlines
Wed 10/72:45 pm
TNR
- SEA
2 stops41h 10m
United Airlines
Deal found 7/24![United Airlines logo]()
$1,450
This United Airlines deal was found by Cheapflights users on 7/23. 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 11/117:00 am
SEA
- TNR
2 stops44h 00m
United Airlines
Thu 11/262:45 pm
TNR
- SEA
2 stops41h 36m
United Airlines
Deal found 7/23![United Airlines logo]()
$1,459
This United Airlines deal was found by Cheapflights users on 7/23. 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.
Tue 11/1011:16 pm
SEA
- TNR
2 stops51h 44m
United Airlines
Thu 11/262:45 pm
TNR
- SEA
2 stops41h 36m
United Airlines
Deal found 7/23![United Airlines logo]()
$1,466
This Turkish Airlines deal was found by Cheapflights users on 7/21. 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.
Tue 11/177:05 pm
SEA
- TNR
2 stops32h 45m
Turkish Airlines
Thu 12/34:15 pm
TNR
- SEA
2 stops35h 55m
Turkish Airlines
Deal found 7/21![Turkish Airlines logo]()
$1,495
This Turkish Airlines deal was found by Cheapflights users on 7/24. 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.
Sun 9/207:15 pm
SEA
- TNR
2 stops33h 35m
Turkish Airlines
Tue 10/64:20 pm
TNR
- SEA
2 stops35h 00m
Turkish Airlines
Deal found 7/24![Turkish Airlines logo]()
$1,524
This Turkish Airlines deal was found by Cheapflights users on 7/23. 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.
Tue 11/107:05 pm
SEA
- TNR
2 stops32h 45m
Turkish Airlines
Tue 12/14:15 pm
TNR
- SEA
2 stops35h 55m
Turkish Airlines
Deal found 7/23![Turkish Airlines logo]()
$1,525
This United Airlines deal was found by Cheapflights users on 7/24. 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.
Fri 10/210:48 pm
SEA
- TNR
2 stops53h 12m
United Airlines
Sat 10/102:45 pm
TNR
- SEA
2 stops37h 34m
United Airlines
Deal found 7/24![United Airlines logo]()
$1,531
This Air France deal was found by Cheapflights users on 7/21. 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 11/182:05 pm
SEA
- TNR
1 stop22h 15m
Air France
Thu 11/261:30 am
TNR
- SEA
2 stops26h 57m
Air France
Deal found 7/21![Air France logo]()
$1,549
This KLM deal was found by Cheapflights users on 7/24. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/201:30 pm
SEA
- TNR
1 stop22h 50m
Multiple Airlines
Mon 10/512:25 am
TNR
- SEA
1 stop27h 22m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$1,557
This Air France deal was found by Cheapflights users on 7/24. 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.
Mon 11/92:05 pm
SEA
- TNR
1 stop22h 15m
Air France
Sun 11/291:30 am
TNR
- SEA
1 stop24h 51m
Air France
Deal found 7/24![Air France logo]()
$1,558
Best flights from Seattle to AntananarivoDiscover carefully curated flight deals from Seattle to Antananarivo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 25, 2026.
Discover carefully curated flight deals from Seattle to Antananarivo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 25, 2026.
This United Airlines deal was found by Cheapflights users on 7/24. 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.
Thu 9/241:00 pm
SEA
- TNR
2 stops63h 00m
United Airlines
Thu 10/82:45 pm
TNR
- SEA
2 stops41h 10m
United Airlines
Deal found 7/24![United Airlines logo]()
$1,314
This Turkish Airlines deal was found by Cheapflights users on 7/21. 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.
Tue 11/177:05 pm
SEA
- TNR
2 stops32h 45m
Turkish Airlines
Thu 12/34:15 pm
TNR
- SEA
2 stops35h 55m
Turkish Airlines
Deal found 7/21![Turkish Airlines logo]()
$1,495
This Air France deal was found by Cheapflights users on 7/21. 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 11/187:20 am
SEA
- TNR
2 stops29h 00m
Air France
Thu 11/261:30 am
TNR
- SEA
2 stops26h 57m
Air France
Deal found 7/21![Air France logo]()
$1,553
This KLM deal was found by Cheapflights users on 7/24. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/201:30 pm
SEA
- TNR
1 stop22h 50m
Multiple Airlines
Mon 10/512:25 am
TNR
- SEA
2 stops32h 35m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$1,563
This United Airlines deal was found by Cheapflights users on 7/23. 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.
Mon 11/167:00 am
SEA
- TNR
2 stops44h 00m
United Airlines
Thu 11/262:45 pm
TNR
- SEA
2 stops41h 36m
United Airlines
Deal found 7/23![United Airlines logo]()
$1,459
This United Airlines deal was found by Cheapflights users on 7/23. 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 11/117:00 am
SEA
- TNR
2 stops44h 00m
United Airlines
Thu 11/262:45 pm
TNR
- SEA
2 stops41h 36m
United Airlines
Deal found 7/23![United Airlines logo]()
$1,459
This United Airlines deal was found by Cheapflights users on 7/25. 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 11/188:30 am
SEA
- TNR
3 stops42h 30m
United Airlines
Fri 11/272:45 pm
TNR
- SEA
2 stops42h 26m
United Airlines
Deal found 7/25![United Airlines logo]()
$1,713
Last-minute flights from Seattle to AntananarivoDiscover last-minute flight deals from Seattle to Antananarivo. Data last updated July 25, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Antananarivo. Data last updated July 25, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 7/21. 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.
Tue 8/187:30 am
SEA
- TNR
2 stops44h 30m
United Airlines
Mon 8/242:45 pm
TNR
- SEA
2 stops37h 56m
United Airlines
Deal found 7/21![United Airlines logo]()
$1,878
This oojo deal was found by Cheapflights users on 7/21. 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.
Tue 8/187:05 am
SEA
- TNR
3 stops44h 40m
Ethiopian Air
Mon 8/242:50 pm
TNR
- SEA
3 stops35h 17m
Ethiopian Air
Deal found 7/21![Ethiopian Air logo]()
$2,303
This KLM deal was found by Cheapflights users on 7/21. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/189:45 pm
SEA
- TNR
2 stops38h 35m
Multiple Airlines
Sun 8/2312:25 am
TNR
- SEA
1 stop44h 50m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$2,613
This oojo deal was found by Cheapflights users on 7/23. 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.
Fri 8/2112:16 am
SEA
- TNR
2 stops27h 29m
Ethiopian Air
Sat 9/52:50 pm
TNR
- SEA
3 stops39h 55m
Ethiopian Air
Deal found 7/23![Ethiopian Air logo]()
$2,107
This KAYAK deal was found by Cheapflights users on 7/23. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/222:10 pm
SEA
- TNR
2 stops37h 50m
Multiple Airlines
Sat 9/52:45 pm
TNR
- SEA
2 stops37h 56m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$2,088
This Air France deal was found by Cheapflights users on 7/23. 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.
Sat 8/221:30 pm
SEA
- TNR
1 stop22h 50m
Air France
Fri 9/412:25 am
TNR
- SEA
1 stop27h 18m
Air France
Deal found 7/23![Air France logo]()
$2,168
One-way flights from Seattle to AntananarivoSearch for one-way flight options from Seattle to Antananarivo. Find affordable one-way fares based on user searches. Data last updated July 25, 2026.
Search for one-way flight options from Seattle to Antananarivo. Find affordable one-way fares based on user searches. Data last updated July 25, 2026.
This United Airlines deal was found by Cheapflights users on 7/23. 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 11/118:30 am
SEA
- TNR
3 stops42h 30m
United Airlines
Deal found 7/23![United Airlines logo]()
$887
This United Airlines deal was found by Cheapflights users on 7/23. 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.
Tue 11/1011:15 pm
SEA
- TNR
2 stops51h 45m
United Airlines
Deal found 7/23![United Airlines logo]()
$904
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/102:35 pm
SEA
- TNR
3 stops48h 55m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$915
This Air France deal was found by Cheapflights users on 7/23. 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 11/112:05 pm
SEA
- TNR
1 stop22h 15m
Air France
Deal found 7/23![Air France logo]()
$983
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:55 pm
SEA
- TNR
2 stops44h 35m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$990
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/163:10 pm
SEA
- TNR
3 stops37h 30m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$991
This Air France deal was found by Cheapflights users on 7/23. 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.
Tue 11/104:05 pm
SEA
- TNR
1 stop44h 15m
Air France
Deal found 7/23![Air France logo]()
$995
This United Airlines deal was found by Cheapflights users on 7/23. 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.
Fri 11/138:30 am
SEA
- TNR
3 stops42h 30m
United Airlines
Deal found 7/23![United Airlines logo]()
$1,006
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/117:05 pm
SEA
- TNR
3 stops55h 40m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$1,029
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:05 pm
SEA
- TNR
3 stops55h 40m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$1,040
Find 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 July 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,314 (United Airlines) |
One-way from | $887 (United Airlines) |
Cheapflights Fare Finder
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 July 25, 2026.
Use the filters below to find and compare flights from Seattle to Antananarivo that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleAntananarivo
SEA - TNR
SEATNR
Seattle/Tacoma Intl
Thu 9/24
1:00 pm-2:00 pm
2 stops63h 00m
Antananarivo
Thu 10/8
2:45 pm-9:55 pm
2 stops41h 10m
$1,314
SeattleAntananarivo
SEA - TNR
SEATNR
Seattle/Tacoma Intl
Mon 11/16
7:00 am-2:00 pm
2 stops44h 00m
Antananarivo
Thu 11/26
2:45 pm-9:21 pm
2 stops41h 36m
$1,459
SeattleAntananarivo
SEA - TNR
SEATNR
Seattle/Tacoma Intl
Wed 11/11
7:00 am-2:00 pm
2 stops44h 00m
Antananarivo
Thu 11/26
2:45 pm-9:21 pm
2 stops41h 36m
$1,459
SeattleAntananarivo
SEA - TNR
SEATNR
Seattle/Tacoma Intl
Tue 11/17
7:05 pm-2:50 pm
2 stops32h 45m
Antananarivo
Thu 12/3
4:15 pm-5:10 pm
2 stops35h 55m
$1,495
SeattleAntananarivo
SEA - TNR
SEATNR
Seattle/Tacoma Intl
Wed 11/18
7:20 am-11:20 pm
2 stops29h 00m
Antananarivo
Thu 11/26
1:30 am-5:27 pm
2 stops26h 57m
$1,553
Quickest round-trip
SeattleAntananarivo
SEA - TNR
SEATNR
Seattle/Tacoma Intl
Sun 9/20
1:30 pm-10:20 pm
1 stop22h 50m
Antananarivo
Mon 10/5
12:25 am-11:00 pm
2 stops32h 35m
$1,563
SeattleAntananarivo
SEA - TNR
SEATNR
Seattle/Tacoma Intl
Wed 11/18
8:30 am-2:00 pm
3 stops42h 30m
Antananarivo
Fri 11/27
2:45 pm-10:11 pm
2 stops42h 26m
$1,713
Cheapest one-way
SeattleAntananarivo
SEA - TNR
SEATNR
Seattle/Tacoma Intl
Wed 11/11
6:45 am-2:00 pm
2 stops44h 15m
$887
SeattleAntananarivo
SEA - TNR
SEATNR
Seattle/Tacoma Intl
Fri 11/13
6:45 am-2:00 pm
2 stops44h 15m
$887
Quickest one-way
SeattleAntananarivo
SEA - TNR
SEATNR
Seattle/Tacoma Intl
Thu 11/12
8:30 am-2:00 pm
3 stops42h 30m
$887
Showing 1-10 of 13 resultsSorted by cheapest first
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 July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Seattle-Antananarivo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Antananarivo flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.
SEA-TNR
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.
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 July 25, 2026.
Read through reviews of airlines operating flights from Seattle to Antananarivo, such as KLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.7
Boarding
7.8
Entertainment
7.2
Food
7.3
Overall
7.8
Crew
8.4
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Comfort
7.7
Boarding
7.8
Entertainment
7.2
Food
7.3
Overall
7.8
Crew
8.4
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
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.
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Explore flights to Antananarivo departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 25, 2026.
Complete your trip
Complete your trip to Antananarivo by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Seattle to Antananarivo, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Seattle and Antananarivo flights
Browse other Seattle and Antananarivo flight options. Last updated on July 25, 2026.
Other flights from Seattle
Browse through other flights departing from Seattle. Flights are based on user searches made on Cheapflights and were last updated on July 25, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Seattle to Antananarivo
Discover the top airline 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 July 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,481 | Average$1,731 | FlexibilityNo cancel fee | On-time75% |