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Zanzibar

$738+ Cheap flights from Washington to Zanzibar (ZNZ)

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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ZNZ
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap flight deals from Washington to Zanzibar

Cheapest flights from Washington to Zanzibar
Explore the most affordable flight options available from Washington to Zanzibar. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This Trip.com deal was found by Cheapflights users on 2/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/228:20 pm
SEA
-
ZNZ
3 stops46h 40m
Multiple Airlines
Wed 9/302:35 pm
ZNZ
-
SEA
3 stops55h 00m
Multiple Airlines
Deal found 2/2$1,215
This oojo deal was found by Cheapflights users on 2/3. 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.
Wed 3/185:05 pm
SEA
-
ZNZ
1 stop28h 25m
Qatar Airways
Wed 3/255:15 pm
ZNZ
-
SEA
1 stop29h 25m
Qatar Airways
Deal found 2/3$1,254
This FlightHub deal was found by Cheapflights users on 2/2. 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.
Tue 9/227:10 pm
SEA
-
ZNZ
1 stop20h 45m
Turkish Airlines
Tue 9/292:55 am
ZNZ
-
SEA
2 stops24h 20m
Turkish Airlines
Deal found 2/2$1,281
This oojo deal was found by Cheapflights users on 2/1. 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 11/14:05 pm
SEA
-
ZNZ
1 stop28h 25m
Qatar Airways
Thu 11/55:15 pm
ZNZ
-
SEA
1 stop29h 25m
Qatar Airways
Deal found 2/1$1,296
This oojo deal was found by Cheapflights users on 2/2. 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 9/224:25 pm
SEA
-
ZNZ
1 stop29h 05m
Qatar Airways
Wed 9/305:10 pm
ZNZ
-
SEA
1 stop29h 15m
Qatar Airways
Deal found 2/2$1,326
This oojo deal was found by Cheapflights users on 2/1. 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.
Wed 3/188:00 pm
SEA
-
ZNZ
2 stops22h 30m
Turkish Airlines
Wed 3/254:05 am
ZNZ
-
SEA
2 stops24h 00m
Turkish Airlines
Deal found 2/1$1,336
This oojo deal was found by Cheapflights users on 2/1. 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 11/18:00 pm
SEA
-
ZNZ
2 stops21h 30m
Turkish Airlines
Wed 11/44:05 am
ZNZ
-
SEA
2 stops25h 00m
Turkish Airlines
Deal found 2/1$1,368
This Qatar Airways deal was found by Cheapflights users on 1/31. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/195:05 pm
SEA
-
ZNZ
1 stop28h 25m
Qatar Airways
Mon 3/235:15 pm
ZNZ
-
SEA
1 stop29h 25m
Qatar Airways
Deal found 1/31$1,369
This Qatar Airways deal was found by Cheapflights users on 2/2. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/39:40 am
PDX
-
ZNZ
2 stops34h 50m
Qatar Airways
Fri 11/65:15 pm
ZNZ
-
PDX
2 stops36h 18m
Qatar Airways
Deal found 2/2$1,447
This Qatar Airways deal was found by Cheapflights users on 1/31. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/69:40 am
PDX
-
ZNZ
2 stops35h 50m
Qatar Airways
Thu 9/105:10 pm
ZNZ
-
PDX
2 stops38h 05m
Qatar Airways
Deal found 1/31$1,677
This American Airlines deal was found by Cheapflights users on 2/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2012:04 pm
PDX
-
ZNZ
2 stops33h 26m
American Airlines
Fri 3/275:15 pm
ZNZ
-
PDX
2 stops36h 01m
American Airlines
Deal found 2/3$1,800
This Turkish Airlines deal was found by Cheapflights users on 2/3. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/202:05 pm
PDX
-
ZNZ
3 stops28h 25m
Multiple Airlines
Fri 3/275:30 am
ZNZ
-
PDX
2 stops37h 53m
Multiple Airlines
Deal found 2/3$2,363

Find flight deals from Washington to Zanzibar

Keep the following information in mind while searching for Washington to Zanzibar flight deals. Data was last updated February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,254
(oojo)

One-way from

$738
(SmartFares)

Popular in

July

Cheapest in

May

Average price

$1,468
Provider with most accurate pricing for Seattle/Tacoma Intl-Zanzibar Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Zanzibar Intl flights.
Search Deals
From Washington to Zanzibar Intl
Search Deals
One-way flight from Washington to Zanzibar Intl
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($137 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($56 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington 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, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Washington to Zanzibar that are best for you.

Fly from

Washington

Fly to

Zanzibar

Route

Depart

Return

Price

SeattleZanzibar

SEA - ZNZ

SEAZNZ

Seattle/Tacoma Intl

Wed 3/18

5:05 pm-7:30 am

1 stop28h 25m

Zanzibar Intl

Wed 3/25

5:15 pm-12:40 pm

1 stop29h 25m

$1,254

SeattleZanzibar

SEA - ZNZ

SEAZNZ

Seattle/Tacoma Intl

Wed 3/18

8:00 pm-4:30 am

2 stops22h 30m

Zanzibar Intl

Wed 3/25

4:05 am-6:05 pm

2 stops24h 00m

$1,336

SeattleZanzibar

SEA - ZNZ

SEAZNZ

Seattle/Tacoma Intl

Thu 3/19

5:05 pm-7:30 am

1 stop28h 25m

Zanzibar Intl

Mon 3/23

5:15 pm-12:40 pm

1 stop29h 25m

$1,369

SeattleZanzibar

SEA - ZNZ

SEAZNZ

Seattle/Tacoma Intl

Fri 7/3

5:15 pm-4:25 am

1 stop25h 10m

Zanzibar Intl

Wed 7/8

5:25 am-1:25 pm

1 stop42h 00m

$1,433

SeattleZanzibar

SEA - ZNZ

SEAZNZ

Seattle/Tacoma Intl

Fri 7/3

5:15 pm-4:25 am

1 stop25h 10m

Zanzibar Intl

Tue 7/7

7:55 am-1:25 pm

1 stop39h 30m

$1,433

SeattleZanzibar

SEA - ZNZ

SEAZNZ

Seattle/Tacoma Intl

Tue 6/30

5:15 pm-4:25 am

1 stop25h 10m

Zanzibar Intl

Tue 7/7

7:55 am-1:25 pm

1 stop39h 30m

$1,451

SeattleZanzibar

SEA - ZNZ

SEAZNZ

Seattle/Tacoma Intl

Wed 3/18

5:05 pm-7:20 pm

3 stops40h 15m

Zanzibar Intl

Wed 3/25

8:40 am-12:40 pm

2 stops38h 00m

$1,463

PortlandZanzibar

PDX - ZNZ

PDXZNZ

Portland

Fri 3/20

12:04 pm-7:30 am

2 stops33h 26m

Zanzibar Intl

Fri 3/27

5:15 pm-7:16 pm

2 stops36h 01m

$1,800

PortlandZanzibar

PDX - ZNZ

PDXZNZ

Portland

Fri 3/20

2:05 pm-4:30 am

3 stops28h 25m

Zanzibar Intl

Fri 3/27

4:05 am-9:23 am

3 stops39h 18m

$2,936

SeattleZanzibar

SEA - ZNZ

SEAZNZ

Seattle/Tacoma Intl

Fri 5/1

4:30 pm-9:10 am

1 stop30h 40m

$738

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

Showing 1-10 of 13 results
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Best time to book a flight from Washington to Zanzibar

Have a flexible travel schedule? Discover the best time to fly to Zanzibar from Washington 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.

Cheapflights Insights

Everything you need to know about your flight from Washington to Zanzibar

What is the cheapest month to book a flight from State of Washington to Zanzibar?

Currently, June is the cheapest month in which you can book a flight from State of Washington to Zanzibar (average of $880). Flying from State of Washington to Zanzibar in December is currently the most expensive (average of $1,227). 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.

Related info for your journey

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

  • What airport do you fly into for flights to Zanzibar from Washington?

    If you book a flight to Zanzibar from Washington, you will be flying to Zanzibar Intl, which is the city’s only airport. Zanzibar Intl (ZNZ) is located 4.4 mi from the center of Zanzibar.

  • How long is the flight from State of Washington to Zanzibar?

    There are many flights that can get you from State of Washington to Zanzibar in 22h 30m. Fly via Qatar Airways, Turkish Airlines, or American Airlines to get the fastest option. The distance between State of Washington and Zanzibar is about 9380 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Washington to Zanzibar that include hotel bookings?

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

  • How can I find direct flights from Washington to Zanzibar?

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

  • Can I find deals for business class flights from Washington to Zanzibar?

    Yes. Cheapflights offers flight deals from Washington to Zanzibar 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 State of Washington to Zanzibar?

    Currently, June is the cheapest month in which you can book a flight from State of Washington to Zanzibar (average of $880). Flying from State of Washington to Zanzibar in December is currently the most expensive (average of $1,227). 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

Traveling to a place near Zanzibar?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Washington to Zanzibar

See prices for flight routes from nearby airports that may be better suited for you.
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O'Hare Intl to Zanzibar flights
Atlanta to Zanzibar flights
Baltimore to Zanzibar flights
Dulles Intl to Dar Es Salaam flights
Miami to Arusha flights
Seattle to Dar Es Salaam flights
Hobby to Zanzibar flights
George Bush Intcntl to Arusha flights
O'Hare Intl to Dar Es Salaam flights
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Atlanta to Dar Es Salaam flights
Newark to Dar Es Salaam flights
Dallas/Fort Worth to Dar Es Salaam flights
Kansas City to Arusha flights
San Jose to Arusha flights
Minneapolis to Arusha flights
Boston to Zanzibar flights
George Bush Intcntl to Zanzibar flights
LaGuardia to Dar Es Salaam flights
Portland to Arusha flights
Reagan-National to Dar Es Salaam flights
Raleigh to Arusha flights
Baltimore to Dar Es Salaam flights
Charlotte to Arusha flights
John F Kennedy Intl to Arusha flights

Top 2 airlines flying from Washington to Zanzibar

Discover the top 2 airlines that operate flights from Washington to Zanzibar. 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 February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$1,182Average$1,381FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$1,204Average$1,537FlexibilityNo cancel feeOn-time68%

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