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Cheap flights from Seattle to Zanzibar from $745

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 9/24. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seattle to Zanzibar

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:45 pm - 8:55 pmSEA  Seattle/Tacoma Intl-ZNZ Zanzibar Intl
41h 10m1 stop Amsterdam Schiphol
Delta Logo
10:15 pm - 11:47 amZNZ  Zanzibar Intl-SEA Seattle/Tacoma Intl
24h 32m2 stops Dar Es Salaam Amsterdam Schiphol
$1,005Delta
Fri, Oct 23 - Thu, Nov 12
Delta Logo
11:10 pm - 8:55 pmSEA  Seattle/Tacoma Intl-ZNZ Zanzibar Intl
35h 45m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol
Delta Logo
10:15 pm - 11:47 amZNZ  Zanzibar Intl-SEA Seattle/Tacoma Intl
24h 32m2 stops Dar Es Salaam Amsterdam Schiphol
$1,010Delta
Fri, Oct 23 - Thu, Nov 12
Delta Logo
11:50 pm - 8:55 pmSEA  Seattle/Tacoma Intl-ZNZ Zanzibar Intl
35h 05m2 stops Minneapolis St Paul Amsterdam Schiphol
Delta Logo
10:15 pm - 8:20 pmZNZ  Zanzibar Intl-SEA Seattle/Tacoma Intl
33h 05m3 stops Dar Es Salaam Amsterdam Schiphol New York John F Kennedy Intl
$1,020Delta
Fri, Oct 23 - Thu, Nov 12
Multiple Airlines Logo
6:55 pm - 4:45 amSEA  Seattle/Tacoma Intl-ZNZ Zanzibar Intl
46h 50m3 stops London Heathrow Muscat Seeb Dar Es Salaam
Multiple Airlines Logo
5:35 am - 4:50 pmZNZ  Zanzibar Intl-SEA Seattle/Tacoma Intl
46h 15m2 stops Muscat Seeb London Heathrow
$1,194Multiple Airlines
Thu, Jan 7 - Sun, Jan 17
Qatar Airways Logo
4:25 pm - 7:30 amSEA  Seattle/Tacoma Intl-ZNZ Zanzibar Intl
29h 05m1 stop Doha Hamad Intl
Qatar Airways Logo
5:15 pm - 11:40 amZNZ  Zanzibar Intl-SEA Seattle/Tacoma Intl
29h 25m1 stop Doha Hamad Intl
$1,301Qatar Airways
Fri, Oct 23 - Thu, Nov 12
Multiple Airlines Logo
9:40 pm - 1:30 pmSEA  Seattle/Tacoma Intl-ZNZ Zanzibar Intl
29h 50m2 stops London Heathrow Muscat Seeb
Multiple Airlines Logo
2:35 pm - 7:00 pmZNZ  Zanzibar Intl-SEA Seattle/Tacoma Intl
62h 25m3 stops Dar Es Salaam Muscat Seeb London Heathrow
$1,321Multiple Airlines
Wed, Sep 16 - Wed, Sep 23
Multiple Airlines Logo
4:25 pm - 9:30 pmSEA  Seattle/Tacoma Intl-ZNZ Zanzibar Intl
43h 05m2 stops Doha Hamad Intl Dar Es Salaam
Multiple Airlines Logo
12:00 pm - 12:45 pmZNZ  Zanzibar Intl-SEA Seattle/Tacoma Intl
34h 45m2 stops Dar Es Salaam Doha Hamad Intl
$1,326Multiple Airlines
Tue, Sep 1 - Thu, Sep 10
Multiple Airlines Logo
4:25 pm - 9:20 pmSEA  Seattle/Tacoma Intl-ZNZ Zanzibar Intl
42h 55m2 stops Doha Hamad Intl Dar Es Salaam
Multiple Airlines Logo
9:40 am - 12:45 pmZNZ  Zanzibar Intl-SEA Seattle/Tacoma Intl
37h 05m2 stops Dar Es Salaam Doha Hamad Intl
$1,326Multiple Airlines
Wed, Sep 16 - Wed, Sep 23
Turkish Airlines Logo
7:15 pm - 1:55 amSEA  Seattle/Tacoma Intl-ZNZ Zanzibar Intl
20h 40m1 stop Istanbul
Turkish Airlines Logo
4:35 am - 5:20 pmZNZ  Zanzibar Intl-SEA Seattle/Tacoma Intl
22h 45m1 stop Istanbul
$2,060Turkish Airlines
Sun, Sep 13 - Wed, Sep 23
Turkish Airlines Logo
7:15 pm - 1:55 amSEA  Seattle/Tacoma Intl-ZNZ Zanzibar Intl
20h 40m1 stop Istanbul
Turkish Airlines Logo
2:55 am - 5:20 pmZNZ  Zanzibar Intl-SEA Seattle/Tacoma Intl
24h 25m2 stops Arusha Kilimanjaro Istanbul
$2,063Turkish Airlines
Sun, Sep 13 - Wed, Sep 16

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Emirates flights from Seattle to Zanzibar

Our best Emirates deals on Seattle to Zanzibar flight tickets
Emirates
Sep 1
SEA5:15 pmSeattle/Tacoma Intl
25h 10m
1 stop
ZNZ4:25 amZanzibar Intl
Sep 10
ZNZ5:25 amZanzibar Intl
42h 00m
1 stop
SEA1:25 pmSeattle/Tacoma Intl
$1,416
Emirates
Sep 11
SEA5:15 pmSeattle/Tacoma Intl
25h 10m
1 stop
ZNZ4:25 amZanzibar Intl
Oct 28
ZNZ8:00 amZanzibar Intl
39h 35m
1 stop
SEA1:35 pmSeattle/Tacoma Intl
$1,466
Emirates
Aug 15
SEA5:15 pmSeattle/Tacoma Intl
27h 40m
1 stop
ZNZ6:55 amZanzibar Intl
Aug 22
ZNZ5:25 amZanzibar Intl
42h 10m
1 stop
SEA1:35 pmSeattle/Tacoma Intl
$2,205

Delta flights from Seattle to Zanzibar

Our best Delta deals on Seattle to Zanzibar flight tickets
Delta
Oct 23
SEA5:45 pmSeattle/Tacoma Intl
41h 10m
1 stop
ZNZ8:55 pmZanzibar Intl
Nov 12
ZNZ10:15 pmZanzibar Intl
24h 32m
2 stops
SEA11:47 amSeattle/Tacoma Intl
$1,005
Delta
Oct 23
SEA11:10 pmSeattle/Tacoma Intl
35h 45m
2 stops
ZNZ8:55 pmZanzibar Intl
Nov 12
ZNZ10:15 pmZanzibar Intl
24h 32m
2 stops
SEA11:47 amSeattle/Tacoma Intl
$1,010
Delta
Oct 23
SEA11:50 pmSeattle/Tacoma Intl
35h 05m
2 stops
ZNZ8:55 pmZanzibar Intl
Nov 12
ZNZ10:15 pmZanzibar Intl
33h 05m
3 stops
SEA8:20 pmSeattle/Tacoma Intl
$1,020

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 August 14, 2026.
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

Cheapest round-trip

SeattleZanzibar

SEA Seattle/Tacoma Intl - ZNZ Zanzibar Intl

SEAZNZ

Seattle/Tacoma Intl

Fri 10/23

5:45 pm-8:55 pm

1 stop41h 10m

Zanzibar Intl

Thu 11/12

10:15 pm-11:47 am

2 stops24h 32m

$1,005

SeattleZanzibar

SEA Seattle/Tacoma Intl - ZNZ Zanzibar Intl

SEAZNZ

Seattle/Tacoma Intl

Fri 10/23

11:10 pm-8:55 pm

2 stops35h 45m

Zanzibar Intl

Thu 11/12

10:15 pm-11:47 am

2 stops24h 32m

$1,010

SeattleZanzibar

SEA Seattle/Tacoma Intl - ZNZ Zanzibar Intl

SEAZNZ

Seattle/Tacoma Intl

Fri 10/23

11:50 pm-8:55 pm

2 stops35h 05m

Zanzibar Intl

Thu 11/12

10:15 pm-8:20 pm

3 stops33h 05m

$1,020

SeattleZanzibar

SEA Seattle/Tacoma Intl - ZNZ Zanzibar Intl

SEAZNZ

Seattle/Tacoma Intl

Thu 1/7

6:55 pm-4:45 am

3 stops46h 50m

Zanzibar Intl

Sun 1/17

5:35 am-4:50 pm

2 stops46h 15m

$1,194

SeattleZanzibar

SEA Seattle/Tacoma Intl - ZNZ Zanzibar Intl

SEAZNZ

Seattle/Tacoma Intl

Fri 10/23

4:25 pm-7:30 am

1 stop29h 05m

Zanzibar Intl

Thu 11/12

5:15 pm-11:40 am

1 stop29h 25m

$1,301

SeattleZanzibar

SEA Seattle/Tacoma Intl - ZNZ Zanzibar Intl

SEAZNZ

Seattle/Tacoma Intl

Wed 9/16

9:40 pm-1:30 pm

2 stops29h 50m

Zanzibar Intl

Wed 9/23

2:35 pm-7:00 pm

3 stops62h 25m

$1,321

SeattleZanzibar

SEA Seattle/Tacoma Intl - ZNZ Zanzibar Intl

SEAZNZ

Seattle/Tacoma Intl

Tue 9/1

4:25 pm-9:30 pm

2 stops43h 05m

Zanzibar Intl

Thu 9/10

12:00 pm-12:45 pm

2 stops34h 45m

$1,326

SeattleZanzibar

SEA Seattle/Tacoma Intl - ZNZ Zanzibar Intl

SEAZNZ

Seattle/Tacoma Intl

Wed 9/16

4:25 pm-9:20 pm

2 stops42h 55m

Zanzibar Intl

Wed 9/23

9:40 am-12:45 pm

2 stops37h 05m

$1,326
Quickest round-trip

SeattleZanzibar

SEA Seattle/Tacoma Intl - ZNZ Zanzibar Intl

SEAZNZ

Seattle/Tacoma Intl

Sun 9/13

7:15 pm-1:55 am

1 stop20h 40m

Zanzibar Intl

Wed 9/23

4:35 am-5:20 pm

1 stop22h 45m

$2,060

SeattleZanzibar

SEA Seattle/Tacoma Intl - ZNZ Zanzibar Intl

SEAZNZ

Seattle/Tacoma Intl

Sun 9/13

7:15 pm-1:55 am

1 stop20h 40m

Zanzibar Intl

Wed 9/16

2:55 am-5:20 pm

2 stops24h 25m

$2,063

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, November 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 $0. The month of October is another great option to travel to Zanzibar, with average flight prices from Seattle averaging around $0.

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

Fastest flight time

35h 05m

Direct flights

None
The fastest flight from Seattle to Zanzibar takes 35h 05m
There are no direct flights from Seattle to Zanzibar. There are no popular flight routes from Seattle to Zanzibar.
Search flight deals

Frequently asked questions about flying from Seattle to Zanzibar

  • 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 35h 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 $1,266Free CancellationRating
7.4
4,477 reviews
Search Turkish Airlines flights

Traveling to a place near Zanzibar?

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

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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