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Cheap flights from Seattle to Zanzibar from $660

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Zanzibar departing on 1/6. 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 Zanzibar

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:05 pm - 7:30 amSEA-ZNZ
28h 25m1 stop
Multiple Airlines Logo
3:10 pm - 11:40 amZNZ-SEA
55h 30m2 stops
$1,224Multiple Airlines
Find Deal
Wed, Jan 21 - Sat, Jan 31
Multiple Airlines Logo
8:25 am - 7:30 amSEA-ZNZ
36h 05m2 stops
Multiple Airlines Logo
11:30 am - 11:40 amZNZ-SEA
59h 10m2 stops
$1,238Multiple Airlines
Find Deal
Wed, Jan 21 - Sat, Jan 31
Multiple Airlines Logo
5:50 pm - 6:15 pmSEA-ZNZ
37h 25m2 stops
Multiple Airlines Logo
12:05 pm - 8:56 pmZNZ-SEA
43h 51m3 stops
$1,347Multiple Airlines
Find Deal
Wed, Jan 21 - Sat, Jan 31
Lufthansa Logo
4:10 pm - 10:20 pmSEA-ZNZ
44h 10m3 stops
Lufthansa Logo
9:50 am - 1:10 pmZNZ-SEA
37h 20m2 stops
$1,351Lufthansa
Find Deal
Sun, Mar 15 - Thu, Mar 19
Emirates Logo
5:05 pm - 7:00 amSEA-ZNZ
27h 55m1 stop
Emirates Logo
8:00 am - 1:35 pmZNZ-SEA
39h 35m1 stop
$1,364Emirates
Find Deal
Sun, Mar 15 - Thu, Mar 19
Delta Logo
3:10 pm - 9:15 pmSEA-ZNZ
20h 05m1 stop
Delta Logo
10:00 pm - 7:25 pmZNZ-SEA
31h 25m3 stops
$1,405Delta
Find Deal
Sun, Mar 15 - Thu, Mar 19
American Airlines Logo
5:05 pm - 7:30 amSEA-ZNZ
28h 25m1 stop
American Airlines Logo
5:15 pm - 11:08 pmZNZ-SEA
39h 53m2 stops
$1,416American Airlines
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Sun, Mar 15 - Thu, Mar 19
American Airlines Logo
1:33 am - 7:30 amSEA-ZNZ
43h 57m2 stops
American Airlines Logo
5:15 pm - 11:08 pmZNZ-SEA
39h 53m2 stops
$1,437American Airlines
Find Deal
Sat, Mar 14 - Thu, Mar 19
American Airlines Logo
4:05 pm - 7:30 amSEA-ZNZ
28h 25m1 stop
American Airlines Logo
5:15 pm - 10:20 pmZNZ-SEA
40h 05m2 stops
$1,456American Airlines
Find Deal
Sat, Jan 31 - Wed, Feb 4
American Airlines Logo
8:04 am - 7:30 amSEA-ZNZ
36h 26m2 stops
American Airlines Logo
5:15 pm - 10:20 pmZNZ-SEA
40h 05m2 stops
$1,461American Airlines
Find Deal
Sat, Jan 31 - Wed, Feb 4

Turkish Airlines flights from Seattle to Zanzibar

Our best Turkish Airlines deals on Seattle to Zanzibar flight tickets
Turkish Airlines
Jan 21
SEA7:00 pmSeattle/Tacoma Intl
21h 05m
1 stop
ZNZ3:05 amZanzibar Intl
Jan 31
ZNZ5:30 amZanzibar Intl
22h 35m
1 stop
SEA5:05 pmSeattle/Tacoma Intl
$1,464
Find similar
Turkish Airlines
Jan 31
SEA7:00 pmSeattle/Tacoma Intl
22h 30m
2 stops
ZNZ4:30 amZanzibar Intl
Feb 3
ZNZ4:05 amZanzibar Intl
24h 00m
2 stops
SEA5:05 pmSeattle/Tacoma Intl
$1,820
Find similar
Turkish Airlines
Jan 3
SEA7:00 pmSeattle/Tacoma Intl
21h 05m
1 stop
ZNZ3:05 amZanzibar Intl
Jan 9
ZNZ4:05 amZanzibar Intl
24h 00m
2 stops
SEA5:05 pmSeattle/Tacoma Intl
$1,873
Find similar

Ethiopian Air flights from Seattle to Zanzibar

Our best Ethiopian Air deals on Seattle to Zanzibar flight tickets
Ethiopian Air
Jan 21
SEA8:10 amSeattle/Tacoma Intl
47h 05m
3 stops
ZNZ6:15 pmZanzibar Intl
Jan 31
ZNZ7:10 pmZanzibar Intl
36h 47m
3 stops
SEA8:57 pmSeattle/Tacoma Intl
$1,751
Find similar
Ethiopian Air
Jan 21
SEA8:10 amSeattle/Tacoma Intl
39h 40m
2 stops
ZNZ10:50 amZanzibar Intl
Jan 30
ZNZ4:20 amZanzibar Intl
51h 37m
3 stops
SEA8:57 pmSeattle/Tacoma Intl
$1,764
Find similar
Ethiopian Air
Jan 21
SEA8:10 amSeattle/Tacoma Intl
47h 05m
3 stops
ZNZ6:15 pmZanzibar Intl
Jan 30
ZNZ4:20 amZanzibar Intl
51h 37m
3 stops
SEA8:57 pmSeattle/Tacoma Intl
$1,904
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Zanzibar 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 November 20, 2025.
Use the filters below to find and compare flights from Seattle to Zanzibar that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleZanzibar

SEA - ZNZ

SEAZNZ

Seattle/Tacoma Intl

Wed 1/21

4:05 pm-7:30 am

1 stop28h 25m

Zanzibar Intl

Sat 1/31

3:10 pm-11:40 am

2 stops55h 30m

$1,224

SeattleZanzibar

SEA - ZNZ

SEAZNZ

Seattle/Tacoma Intl

Wed 1/21

8:25 am-7:30 am

2 stops36h 05m

Zanzibar Intl

Sat 1/31

11:30 am-11:40 am

2 stops59h 10m

$1,238

SeattleZanzibar

SEA - ZNZ

SEAZNZ

Seattle/Tacoma Intl

Wed 1/21

5:50 pm-6:15 pm

2 stops37h 25m

Zanzibar Intl

Sat 1/31

12:05 pm-8:56 pm

3 stops43h 51m

$1,347

SeattleZanzibar

SEA - ZNZ

SEAZNZ

Seattle/Tacoma Intl

Sun 3/15

4:10 pm-10:20 pm

3 stops44h 10m

Zanzibar Intl

Thu 3/19

9:50 am-1:10 pm

2 stops37h 20m

$1,351

SeattleZanzibar

SEA - ZNZ

SEAZNZ

Seattle/Tacoma Intl

Sun 3/15

5:05 pm-7:00 am

1 stop27h 55m

Zanzibar Intl

Thu 3/19

8:00 am-1:35 pm

1 stop39h 35m

$1,364

SeattleZanzibar

SEA - ZNZ

SEAZNZ

Seattle/Tacoma Intl

Sun 3/15

3:10 pm-9:15 pm

1 stop20h 05m

Zanzibar Intl

Thu 3/19

10:00 pm-7:25 pm

3 stops31h 25m

$1,405

SeattleZanzibar

SEA - ZNZ

SEAZNZ

Seattle/Tacoma Intl

Sun 3/15

5:05 pm-7:30 am

1 stop28h 25m

Zanzibar Intl

Thu 3/19

5:15 pm-11:08 pm

2 stops39h 53m

$1,416

SeattleZanzibar

SEA - ZNZ

SEAZNZ

Seattle/Tacoma Intl

Sat 3/14

1:33 am-7:30 am

2 stops43h 57m

Zanzibar Intl

Thu 3/19

5:15 pm-11:08 pm

2 stops39h 53m

$1,437

SeattleZanzibar

SEA - ZNZ

SEAZNZ

Seattle/Tacoma Intl

Sat 1/31

4:05 pm-7:30 am

1 stop28h 25m

Zanzibar Intl

Wed 2/4

5:15 pm-10:20 pm

2 stops40h 05m

$1,456

SeattleZanzibar

SEA - ZNZ

SEAZNZ

Seattle/Tacoma Intl

Sat 1/31

8:04 am-7:30 am

2 stops36h 26m

Zanzibar Intl

Wed 2/4

5:15 pm-10:20 pm

2 stops40h 05m

$1,461

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Zanzibar from

How to get the cheapest flight ticket from Seattle to Zanzibar

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Zanzibar?

In general, May is the cheapest month to fly from Seattle to Zanzibar. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,109. The month of August is another great option to travel to Zanzibar, with average flight prices from Seattle averaging around $1,233.

What is the cheapest day to depart on your flight to Zanzibar?

On average, the least expensive day to fly to Zanzibar from Seattle is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $1,301. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Seattle to Zanzibar on a Friday will generally be more expensive and average around $2,057. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Zanzibar?

Flying to Zanzibar from Seattle at noon is the least expensive time of day to depart. momondo users have found prices as low as $1,274 when looking at flights departing at noon. Flights to Zanzibar are more costly in the evening, with an average ticket price of $1,649. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Seattle to Zanzibar

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Zanzibar according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Zanzibar (SEA to ZNZ) flight deals and tips

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

Direct flights

None
There are no direct flights from Seattle to Zanzibar. There are no popular flight routes from Seattle to Zanzibar.
Search flight deals

  • How far is Seattle/Tacoma Intl to Zanzibar Intl by plane?

    There are 9365.8 mi between Seattle/Tacoma Intl and Zanzibar Intl. Flights usually cover this in 20h 05m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Seattle/Tacoma Intl Airport to Zanzibar Intl Airport refresh daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Zanzibar Intl Airport?

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Zanzibar Intl Airport.

  • What documentation or ID do you need to fly to Zanzibar Intl Airport?

    The travel and health documents required for your trip to Zanzibar Intl Airport 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 Zanzibar Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Seattle to Zanzibar?

Best airlines flying from Seattle to Zanzibar

Compare and see reviews for airlines that fly from Seattle to Zanzibar with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $1,200Free CancellationRating
7.3
4,044 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom $1,204Free CancellationRating
7.4
3,664 reviews
Search Qatar Airways flights
DeltaPriceFrom $1,249Free CancellationRating
7.9
8,002 reviews
Search Delta flights

Traveling to a place near Zanzibar?

Book flights to Zanzibar if you plan to visit one of these locations
Nungwi
Kendwa
Paje
Jambiani
Matemwe
Kiwengwa
Michamvi

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Seattle to Zanzibar. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Seattle to Zanzibar with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Seattle to Zanzibar flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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

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