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Cheap flights from Seattle to Benin from $1,629

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Benin departing on 9/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Seattle to Benin

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:00 am - 3:15 am
SEA
-
COO
36h 15m
2 stops
Multiple Airlines Logo
4:15 am - 10:34 am
COO
-
SEA
38h 19m
2 stops
$1,629Multiple Airlines
Thu, Sep 3 - Tue, Sep 29
Multiple Airlines Logo
5:05 pm - 6:55 pm
SEA
-
COO
65h 50m
3 stops
Multiple Airlines Logo
11:50 am - 12:25 pm
COO
-
SEA
32h 35m
2 stops
$1,649Multiple Airlines
Mon, Jun 1 - Wed, Jul 8
Multiple Airlines Logo
4:25 pm - 5:55 pm
SEA
-
COO
41h 30m
2 stops
Multiple Airlines Logo
11:50 am - 12:25 pm
COO
-
SEA
32h 35m
2 stops
$1,676Multiple Airlines
Wed, Jun 17 - Wed, Jun 24
United Airlines Logo
10:58 pm - 8:15 pm
SEA
-
COO
37h 17m
3 stops
United Airlines Logo
10:00 pm - 8:24 pm
COO
-
SEA
30h 24m
2 stops
$1,679United Airlines
Tue, Sep 29 - Sat, Oct 3
Turkish Airlines Logo
7:10 pm - 9:15 pm
SEA
-
COO
42h 05m
1 stop
Turkish Airlines Logo
10:15 pm - 5:15 pm
COO
-
SEA
27h 00m
2 stops
$1,738Turkish Airlines
Wed, Jun 17 - Wed, Jun 24
United Airlines Logo
10:58 pm - 8:15 pm
SEA
-
COO
37h 17m
3 stops
United Airlines Logo
10:00 pm - 9:56 pm
COO
-
SEA
31h 56m
3 stops
$1,782United Airlines
Tue, Sep 29 - Sat, Oct 3
Turkish Airlines Logo
7:10 pm - 9:15 pm
SEA
-
COO
42h 05m
1 stop
Turkish Airlines Logo
10:15 pm - 5:15 pm
COO
-
SEA
27h 00m
2 stops
$1,796Turkish Airlines
Thu, Sep 3 - Tue, Sep 29
Turkish Airlines Logo
8:40 am - 9:15 pm
SEA
-
COO
28h 35m
2 stops
Turkish Airlines Logo
10:15 pm - 5:15 pm
COO
-
SEA
27h 00m
2 stops
$1,805Turkish Airlines
Tue, Sep 29 - Sat, Oct 3
Turkish Airlines Logo
8:40 am - 9:15 pm
SEA
-
COO
28h 35m
2 stops
Turkish Airlines Logo
10:15 pm - 5:15 pm
COO
-
SEA
27h 00m
2 stops
$1,806Turkish Airlines
Tue, Sep 29 - Sat, Oct 3
Turkish Airlines Logo
8:45 am - 9:15 pm
SEA
-
COO
28h 30m
2 stops
Turkish Airlines Logo
10:15 pm - 5:15 pm
COO
-
SEA
27h 00m
2 stops
$1,816Turkish Airlines
Mon, Jun 1 - Wed, Jul 8

United Airlines flights from Seattle to Benin

Our best United Airlines deals on Seattle to Benin flight tickets
United Airlines
Sep 29
SEA10:58 pmSeattle/Tacoma Intl
37h 17m
3 stops
COO8:15 pmCotonou
Oct 3
COO10:00 pmCotonou
30h 24m
2 stops
SEA8:24 pmSeattle/Tacoma Intl
$1,679
United Airlines
Sep 29
SEA10:58 pmSeattle/Tacoma Intl
37h 17m
3 stops
COO8:15 pmCotonou
Oct 3
COO10:00 pmCotonou
31h 56m
3 stops
SEA9:56 pmSeattle/Tacoma Intl
$1,782
United Airlines
Sep 29
SEA11:04 pmSeattle/Tacoma Intl
37h 11m
3 stops
COO8:15 pmCotonou
Oct 3
COO10:00 pmCotonou
31h 56m
3 stops
SEA9:56 pmSeattle/Tacoma Intl
$1,898

Turkish Airlines flights from Seattle to Benin

Our best Turkish Airlines deals on Seattle to Benin flight tickets
Turkish Airlines
Jun 17
SEA7:10 pmSeattle/Tacoma Intl
42h 05m
1 stop
COO9:15 pmCotonou
Jun 24
COO10:15 pmCotonou
27h 00m
2 stops
SEA5:15 pmSeattle/Tacoma Intl
$1,738
Turkish Airlines
Sep 3
SEA7:10 pmSeattle/Tacoma Intl
42h 05m
1 stop
COO9:15 pmCotonou
Sep 29
COO10:15 pmCotonou
27h 00m
2 stops
SEA5:15 pmSeattle/Tacoma Intl
$1,796
Turkish Airlines
Sep 29
SEA8:40 amSeattle/Tacoma Intl
28h 35m
2 stops
COO9:15 pmCotonou
Oct 3
COO10:15 pmCotonou
27h 00m
2 stops
SEA5:15 pmSeattle/Tacoma Intl
$1,805

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Benin 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, momondo users made 832,500 searches. Data last updated May 6, 2026.
Use the filters below to find and compare flights from Seattle to Benin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleCotonou

SEA - COO

SEACOO

Seattle/Tacoma Intl

Thu 9/3

7:00 am-3:15 am

2 stops36h 15m

Cotonou

Tue 9/29

4:15 am-10:34 am

2 stops38h 19m

$1,629

SeattleCotonou

SEA - COO

SEACOO

Seattle/Tacoma Intl

Mon 6/1

5:05 pm-6:55 pm

3 stops65h 50m

Cotonou

Wed 7/8

11:50 am-12:25 pm

2 stops32h 35m

$1,649

SeattleCotonou

SEA - COO

SEACOO

Seattle/Tacoma Intl

Wed 6/17

4:25 pm-5:55 pm

2 stops41h 30m

Cotonou

Wed 6/24

11:50 am-12:25 pm

2 stops32h 35m

$1,676

SeattleCotonou

SEA - COO

SEACOO

Seattle/Tacoma Intl

Tue 9/29

10:58 pm-8:15 pm

3 stops37h 17m

Cotonou

Sat 10/3

10:00 pm-8:24 pm

2 stops30h 24m

$1,679

SeattleCotonou

SEA - COO

SEACOO

Seattle/Tacoma Intl

Wed 6/17

7:10 pm-9:15 pm

1 stop42h 05m

Cotonou

Wed 6/24

10:15 pm-5:15 pm

2 stops27h 00m

$1,738

SeattleCotonou

SEA - COO

SEACOO

Seattle/Tacoma Intl

Tue 9/29

10:58 pm-8:15 pm

3 stops37h 17m

Cotonou

Sat 10/3

10:00 pm-9:56 pm

3 stops31h 56m

$1,782

SeattleCotonou

SEA - COO

SEACOO

Seattle/Tacoma Intl

Thu 9/3

7:10 pm-9:15 pm

1 stop42h 05m

Cotonou

Tue 9/29

10:15 pm-5:15 pm

2 stops27h 00m

$1,796

SeattleCotonou

SEA - COO

SEACOO

Seattle/Tacoma Intl

Tue 9/29

8:40 am-9:15 pm

2 stops28h 35m

Cotonou

Sat 10/3

10:15 pm-5:15 pm

2 stops27h 00m

$1,805

SeattleCotonou

SEA - COO

SEACOO

Seattle/Tacoma Intl

Tue 9/29

8:40 am-9:15 pm

2 stops28h 35m

Cotonou

Sat 10/3

10:15 pm-5:15 pm

2 stops27h 00m

$1,806
Quickest round-trip

SeattleCotonou

SEA - COO

SEACOO

Seattle/Tacoma Intl

Mon 6/1

8:45 am-9:15 pm

2 stops28h 30m

Cotonou

Wed 7/8

10:15 pm-5:15 pm

2 stops27h 00m

$1,816

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Seattle to Benin flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Benin

Fastest flight time

21h 12m

Direct flights

None
The fastest flight from Seattle to Benin takes 21h 12m
There are no direct flights from Seattle to Benin. There are no popular flight routes from Seattle to Benin.
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Frequently asked questions about flying from Seattle to Benin

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Benin?

    Prices for flights from Seattle/Tacoma Intl Airport to Benin are refreshed on a daily basis.

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Benin?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Benin.

  • What documentation or ID do you need to fly to Benin?

    The travel and health documents required for your trip to Benin can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Benin. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Seattle to Benin

  • How do I get Price Alerts for flights from Seattle to Benin?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Seattle from Benin. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Seattle to Benin with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Benin?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Benin from Seattle.

Can I find flights from Seattle to Benin with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Seattle to Benin flights to just show those with flexible booking policies.

How can momondo help me find flights from Seattle to Benin?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Benin from Seattle.

I’m not ready to book a flight from Seattle to Benin right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Seattle to Benin now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Benin and let you know when they change.

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Fri 6/5
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Find better results for your trip to Benin

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Popular flights according to clicks in the last 7 days on momondo
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