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Yaoundé

$1,424+ Cheap flights from Seattle (SEA) to Yaoundé (NSI)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — NSI
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
1 adult, Economy
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Cheap flight deals from Seattle to Yaoundé

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Yaoundé (NSI). 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 April 15, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,424
(Delta)

Popular in

December

Cheapest in

March

Average price

$1,494
Provider with most accurate pricing for Seattle/Tacoma Intl-Yaoundé Nsimalen flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Yaoundé Nsimalen flights.
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From Seattle/Tacoma Intl to Yaoundé Nsimalen
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Highest demand for flights based on searches. 16% potential increase in price ($328 potential increase over avg. RT price).
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Cheapest flight prices on average. 14% potential price decrease ($220 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Seattle to Yaoundé

Cheapest flights from Seattle to Yaoundé
Explore the most affordable flight options available from Seattle to Yaoundé. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

This Delta deal was found by Cheapflights users on 4/15. 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.
Tue 5/206:35 pmSEA - NSI
2 stops43h 25mDelta
Fri 5/3011:35 pmNSI - SEA
2 stops31h 16mDelta
Deal found 4/15$1,435
This United Airlines deal was found by Cheapflights users on 4/15. 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 5/3011:23 pmSEA - NSI
3 stops36h 27mUnited Airlines
Fri 6/69:10 pmNSI - SEA
2 stops35h 49mUnited Airlines
Deal found 4/15$1,952
This Ethiopian Air deal was found by Cheapflights users on 4/15. 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 Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/3010:15 pmSEA - NSI
3 stops31h 35mEthiopian Air
Fri 6/62:50 pmNSI - SEA
3 stops33h 00mEthiopian Air
Deal found 4/15$2,081
This FlightHub deal was found by Cheapflights users on 4/14. 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 7/77:10 pmSEA - NSI
2 stops22h 35mTurkish Airlines
Tue 8/122:55 amNSI - SEA
1 stop22h 20mTurkish Airlines
Deal found 4/14$2,118
This Orbitz deal was found by Cheapflights users on 4/14. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/85:15 pmSEA - NSI
2 stops33h 55mMultiple Airlines
Thu 8/1412:10 pmNSI - SEA
3 stops57h 15mMultiple Airlines
Deal found 4/14$2,261
This Justfly.com deal was found by Cheapflights users on 4/14. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/74:25 pmSEA - NSI
3 stops43h 25mSWISS
Fri 8/159:10 pmNSI - SEA
2 stops25h 40mSWISS
Deal found 4/14$2,357

Cheapflights Fare Finder

Customize your flight search to find flights from Seattle to Yaoundé 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 April 15, 2025.
Use the filters below to find and compare flights from Seattle to Yaoundé that are best for you.

Fly from

Seattle

Fly to

Yaoundé

Route

Depart

Return

Price

SeattleYaoundé

SEA - NSI

SEANSI

Seattle/Tacoma Intl

Tue 5/20

6:35 pm-10:00 pm

2 stops43h 25m

Yaoundé Nsimalen

Fri 5/30

11:35 pm-10:51 pm

2 stops31h 16m

$1,435

SeattleYaoundé

SEA - NSI

SEANSI

Seattle/Tacoma Intl

Fri 5/30

10:15 pm-7:50 pm

3 stops37h 35m

Yaoundé Nsimalen

Fri 6/6

9:10 pm-4:20 pm

2 stops27h 10m

$1,952

SeattleYaoundé

SEA - NSI

SEANSI

Seattle/Tacoma Intl

Fri 5/30

10:15 pm-1:50 pm

3 stops31h 35m

Yaoundé Nsimalen

Fri 6/6

2:50 pm-3:50 pm

3 stops33h 00m

$2,081

SeattleYaoundé

SEA - NSI

SEANSI

Seattle/Tacoma Intl

Mon 7/7

7:10 pm-1:45 am

2 stops22h 35m

Yaoundé Nsimalen

Tue 8/12

2:55 am-5:15 pm

1 stop22h 20m

$2,118

SeattleYaoundé

SEA - NSI

SEANSI

Seattle/Tacoma Intl

Tue 7/8

5:15 pm-11:10 am

2 stops33h 55m

Yaoundé Nsimalen

Thu 8/14

12:10 pm-1:25 pm

3 stops57h 15m

$2,261

SeattleYaoundé

SEA - NSI

SEANSI

Seattle/Tacoma Intl

Mon 7/7

4:25 pm-7:50 pm

3 stops43h 25m

Yaoundé Nsimalen

Fri 8/15

9:10 pm-2:50 pm

2 stops25h 40m

$2,357

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Compare providers for flights from Seattle to Yaoundé

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 Yaoundé in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*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-Yaoundé flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Seattle-Yaoundé flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Seattle-Yaoundé flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Yaoundé 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-Yaoundé 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 Yaoundé

Have a flexible travel schedule? Discover the best time to fly to Yaoundé 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.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Yaoundé

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

Find hourly flight availability from Seattle to Yaoundé. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 15, 2025.

It’s typically best to fly out from Seattle to Yaoundé in the evening. Doing so could potentially save you 47% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in Yaoundé by month

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

In terms of precipitation, rainfall in Yaoundé ranges from 0.8 - 11.4 inches per month. October is typically the wettest month, when rainfall can reach 11.4 in. January is typically the driest time to visit Yaoundé when rainfall is around 0.8 in.

Temperature in Yaoundé by month

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

If weather is an important factor for your trip to Yaoundé, 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 75.2 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 71.6 F).

Reviews of airlines servicing Yaoundé

Get insights into the airlines that provide service to Yaoundé. 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 Yaoundé. Reviews last updated April 15, 2025.
Delta
8.0
Very good
7,918 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,918 reviews
Delta
8.0
Very good
7,918 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,323 reviews
Delta
8.0
Very good
7,918 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.5
Good
1,435 reviews
Delta
8.0
Very good
7,918 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,578 reviews
Delta
8.0
Very good
7,918 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,658 reviews
Delta
8.0
Very good
7,918 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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 Yaoundé. 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 Yaoundé round-trip?

    According to our current data, Delta ($1,424), Turkish Airlines ($1,549), and Air France ($1,722) offers the cheapest pricing from Seattle to Yaoundé. Delta is priced at 16% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Seattle to Yaoundé (average of $1,016). Flying from Seattle to Yaoundé in June is currently the most expensive (average of $1,812). 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.

See more FAQs

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Alternative routes for Seattle to Yaoundé

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Top 2 airlines flying from Seattle to Yaoundé

Discover the top 2 airlines that operate flights from Seattle to Yaoundé. 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 April 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$1,174Average$1,340FlexibilityNo cancel feeOn-time77%
DeltaCheapest$1,322Average$2,327FlexibilityNo cancel feeOn-timeN/A

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