HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Mombasa

$1,038+ Cheap flights from Seattle (SEA) to Mombasa (MBA)

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 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MBA
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Seattle to Mombasa 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 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 August 14, 2025.

Round-trip from

$1,038
(FlightHub)
From Seattle/Tacoma Intl to Mombasa Moi Intl
Search Deals

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 August 14, 2025.

This FlightHub deal was found by Cheapflights users on 8/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/184:30 pmSEA - MBA
2 stops29h 00mMultiple Airlines
Sun 10/58:55 pmMBA - SEA
2 stops25h 50mMultiple Airlines
Deal found 8/12$1,038
This KAYAK deal was found by Cheapflights users on 8/12. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/154:30 pmSEA - MBA
2 stops41h 40mMultiple Airlines
Fri 10/244:20 amMBA - SEA
2 stops42h 25mMultiple Airlines
Deal found 8/12$1,068
This Ovago deal was found by Cheapflights users on 8/12. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/174:30 pmSEA - MBA
2 stops30h 10mMultiple Airlines
Tue 10/216:45 pmMBA - SEA
2 stops28h 00mMultiple Airlines
Deal found 8/12$1,072
This Emirates deal was found by Cheapflights users on 8/13. 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.
Wed 10/15:15 pmSEA - MBA
1 stop41h 10mEmirates
Sun 10/52:20 pmMBA - SEA
1 stop33h 05mEmirates
Deal found 8/13$1,080
This KLM deal was found by Cheapflights users on 8/13. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/11:30 pmSEA - MBA
2 stops37h 00mKLM
Sun 10/56:45 pmMBA - SEA
2 stops32h 55mKLM
Deal found 8/13$1,144
This oojo deal was found by Cheapflights users on 8/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1412:17 amSEA - MBA
2 stops31h 33mEthiopian Air
Fri 10/246:45 pmMBA - SEA
3 stops28h 00mEthiopian Air
Deal found 8/12$1,411
This oojo deal was found by Cheapflights users on 8/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1811:59 pmSEA - MBA
2 stops31h 51mEthiopian Air
Sun 10/56:45 pmMBA - SEA
3 stops35h 59mEthiopian Air
Deal found 8/12$1,413
This Orbitz deal was found by Cheapflights users on 8/13. 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 9/254:07 pmSEA - MBA
2 stops33h 33mMultiple Airlines
Sat 10/46:45 pmMBA - SEA
3 stops47h 42mMultiple Airlines
Deal found 8/13$1,524

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 August 14, 2025.
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

Thu 9/18

4:30 pm-7:30 am

2 stops29h 00m

Mombasa Moi Intl

Sun 10/5

8:55 pm-12:45 pm

2 stops25h 50m

$1,038

SeattleMombasa

SEA - MBA

SEAMBA

Seattle/Tacoma Intl

Thu 9/25

4:30 pm-7:30 am

2 stops29h 00m

Mombasa Moi Intl

Sat 10/4

8:55 pm-12:45 pm

2 stops25h 50m

$1,038

SeattleMombasa

SEA - MBA

SEAMBA

Seattle/Tacoma Intl

Wed 10/15

4:30 pm-8:10 pm

2 stops41h 40m

Mombasa Moi Intl

Fri 10/24

4:20 am-12:45 pm

2 stops42h 25m

$1,068

SeattleMombasa

SEA - MBA

SEAMBA

Seattle/Tacoma Intl

Fri 10/17

4:30 pm-8:40 am

2 stops30h 10m

Mombasa Moi Intl

Tue 10/21

6:45 pm-12:45 pm

2 stops28h 00m

$1,072

SeattleMombasa

SEA - MBA

SEAMBA

Seattle/Tacoma Intl

Wed 10/1

5:15 pm-8:25 pm

1 stop41h 10m

Mombasa Moi Intl

Sun 10/5

2:20 pm-1:25 pm

1 stop33h 05m

$1,080

SeattleMombasa

SEA - MBA

SEAMBA

Seattle/Tacoma Intl

Wed 10/1

1:30 pm-12:59 am

2 stops25h 29m

Mombasa Moi Intl

Sun 10/5

6:45 pm-5:40 pm

2 stops32h 55m

$1,144

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

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.

Reviews of airlines servicing Mombasa

Get insights into the airlines that provide service to Mombasa. 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 Mombasa. Reviews last updated August 14, 2025.
Peruse reviews from past customers who have flown with Emirates from Seattle to Mombasa to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,315 reviews

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Food

7.9

Overall

8.1

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.1
Very good
3,315 reviews
Emirates
8.1
Very good
3,315 reviews

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Food

7.9

Overall

8.1

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

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.

  • What is the cheapest airline to fly from Seattle to Mombasa round-trip?

    Emirates, at $691, was found to be the cheapest airline from Seattle to Mombasa..

  • 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.

  • What is the cheapest month to book a flight from Seattle to Mombasa?

    Currently, September is the cheapest month in which you can book a flight from Seattle to Mombasa (average of $1,047). Flying from Seattle to Mombasa in July is currently the most expensive (average of $1,729). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Seattle to Mombasa

See prices for flight routes from nearby airports that may be better suited for you.
Seattle to Jomo Kenyatta Intl flights
Portland to Jomo Kenyatta Intl flights
Spokane to Jomo Kenyatta Intl flights
Pasco to Jomo Kenyatta Intl flights
Portland to Mombasa flights

Top airline flying from Seattle to Mombasa

Discover the top airline that operate flights from Seattle to Mombasa. 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
EmiratesCheapest$691Average$1,037FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.