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Mombasa

$806+ Cheap flights from Seattle (SEA) to Mombasa (MBA)

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 6/15. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MBA
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
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Cheap flight deals from Seattle to Mombasa

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Mombasa (MBA). 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 15, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,119
(Emirates)

One-way from

$806
(Kiwi.com)
Provider with most accurate pricing for Seattle/Tacoma Intl-Mombasa Moi Intl flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Mombasa Moi Intl flights.
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From Seattle/Tacoma Intl to Mombasa Moi Intl
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One-way flight from Seattle/Tacoma Intl to Mombasa Moi Intl
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Find flight deals from Seattle to Mombasa

Cheapest flights from Seattle to Mombasa
Explore the most affordable flight options available from Seattle to Mombasa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.

This Emirates deal was found by Cheapflights users on 1/12. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/45:15 pm
SEA
-
MBA
1 stop34h 20m
Emirates
Fri 5/89:25 pm
MBA
-
SEA
1 stop26h 00m
Emirates
Deal found 1/12$1,119
This RwandAir deal was found by Cheapflights users on 1/14. 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 RwandAir is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/44:30 pm
SEA
-
MBA
3 stops36h 05m
RwandAir
Fri 5/85:00 pm
MBA
-
SEA
3 stops29h 45m
RwandAir
Deal found 1/14$1,273
This Orbitz deal was found by Cheapflights users on 1/13. 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.
Thu 1/225:50 pm
SEA
-
MBA
2 stops37h 00m
Multiple Airlines
Fri 2/136:45 pm
MBA
-
SEA
3 stops34h 55m
Multiple Airlines
Deal found 1/13$1,325
This Gotogate deal was found by Cheapflights users on 1/13. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/224:05 pm
SEA
-
MBA
3 stops59h 30m
RwandAir
Fri 2/135:00 pm
MBA
-
SEA
3 stops29h 40m
RwandAir
Deal found 1/13$1,390
This Gurufare deal was found by Cheapflights users on 1/13. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/110:40 pm
SEA
-
MBA
2 stops32h 10m
Multiple Airlines
Sat 2/76:45 pm
MBA
-
SEA
3 stops37h 12m
Multiple Airlines
Deal found 1/13$1,401
This Emirates deal was found by Cheapflights users on 1/13. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/14:05 pm
SEA
-
MBA
1 stop41h 25m
Emirates
Sat 2/73:30 pm
MBA
-
SEA
2 stops37h 57m
Emirates
Deal found 1/13$1,533
This oojo deal was found by Cheapflights users on 1/13. 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 2/17:00 am
SEA
-
MBA
3 stops47h 50m
Ethiopian Air
Sat 2/712:40 pm
MBA
-
SEA
3 stops43h 16m
Ethiopian Air
Deal found 1/13$1,555

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Mombasa 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 15, 2026.
Use the filters below to find and compare flights from Seattle to Mombasa that are best for you.

Fly from

Seattle

Fly to

Mombasa

Route

Depart

Return

Price

SeattleMombasa

SEA - MBA

SEAMBA

Seattle/Tacoma Intl

Mon 5/4

4:30 pm-2:35 pm

3 stops36h 05m

Mombasa Moi Intl

Fri 5/8

5:00 pm-12:45 pm

3 stops29h 45m

$1,273

SeattleMombasa

SEA - MBA

SEAMBA

Seattle/Tacoma Intl

Mon 5/4

11:35 am-1:35 pm

2 stops40h 00m

Mombasa Moi Intl

Fri 5/8

9:25 pm-1:25 pm

1 stop26h 00m

$1,395

SeattleMombasa

SEA - MBA

SEAMBA

Seattle/Tacoma Intl

Sun 2/1

10:40 pm-5:50 pm

2 stops32h 10m

Mombasa Moi Intl

Sat 2/7

6:45 pm-8:57 pm

3 stops37h 12m

$1,401

SeattleMombasa

SEA - MBA

SEAMBA

Seattle/Tacoma Intl

Sun 2/1

7:00 am-5:50 pm

3 stops47h 50m

Mombasa Moi Intl

Sat 2/7

12:40 pm-8:56 pm

3 stops43h 16m

$1,555

SeattleMombasa

SEA - MBA

SEAMBA

Seattle/Tacoma Intl

Mon 5/4

11:00 pm-11:40 am

2 stops26h 40m

Mombasa Moi Intl

Fri 5/8

6:45 pm-8:52 pm

3 stops36h 07m

$1,606

SeattleMombasa

SEA - MBA

SEAMBA

Seattle/Tacoma Intl

Mon 6/15

4:30 pm-7:30 am

3 stops29h 00m

$806

SeattleMombasa

SEA - MBA

SEAMBA

Seattle/Tacoma Intl

Sun 6/14

2:10 pm-5:20 am

1 stop29h 10m

$818

SeattleMombasa

SEA - MBA

SEAMBA

Seattle/Tacoma Intl

Mon 6/15

2:10 pm-5:20 am

1 stop29h 10m

$837

SeattleMombasa

SEA - MBA

SEAMBA

Seattle/Tacoma Intl

Mon 6/15

4:30 pm-5:20 am

2 stops26h 50m

$844

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/13

Compare providers for flights from Seattle to Mombasa

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 Mombasa in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust 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-Mombasa flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Seattle-Mombasa flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Seattle-Mombasa flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Mombasa flights, Cheapflights users trust eDreams the most. eDreams 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-Mombasa 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 Mombasa

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

Related info for your journey

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

  • How long is the flight from Seattle to Mombasa?

    For as low as $1,273, RwandAir can have you in Mombasa from Seattle in 36h 05m. The distance between Seattle and Mombasa is about 9243 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle to Mombasa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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