HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Zanzibar

$573+ Cheap flights from Washington, D.C. (WAS) 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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — ZNZ
Aug 17 — Aug 241
Mon 8/17
Mon 8/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Washington, D.C. to Zanzibar 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 Washington, D.C. to Zanzibar

Cheapest flights from Washington, D.C. to Zanzibar
Explore the most affordable flight options available from Washington, D.C. to Zanzibar. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 18, 2026.

This FlightHub deal was found by Cheapflights users on 7/14. 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 9/89:45 pm
IAD
-
ZNZ
2 stops20h 15m
Turkish Airlines
Fri 4/24:35 am
ZNZ
-
IAD
1 stop22h 15m
Turkish Airlines
Deal found 7/14$1,130
This Turkish Airlines deal was found by Cheapflights users on 7/13. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2510:20 pm
IAD
-
ZNZ
2 stops23h 10m
Turkish Airlines
Sun 11/13:50 am
ZNZ
-
IAD
2 stops24h 35m
Turkish Airlines
Deal found 7/13$1,160
This Turkish Airlines deal was found by Cheapflights users on 7/14. 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 11/131:30 pm
IAD
-
ZNZ
1 stop29h 20m
Turkish Airlines
Fri 11/205:30 am
ZNZ
-
IAD
1 stop38h 15m
Turkish Airlines
Deal found 7/14$1,185
This CheapOair deal was found by Cheapflights users on 7/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/249:45 pm
IAD
-
ZNZ
2 stops20h 15m
Turkish Airlines
Mon 9/284:35 am
ZNZ
-
IAD
1 stop22h 15m
Turkish Airlines
Deal found 7/13$1,210
This Turkish Airlines deal was found by Cheapflights users on 7/13. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/181:20 pm
IAD
-
ZNZ
2 stops31h 15m
Turkish Airlines
Mon 10/265:30 am
ZNZ
-
IAD
1 stop21h 55m
Turkish Airlines
Deal found 7/13$1,232
This FlightHub deal was found by Cheapflights users on 7/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/269:45 pm
IAD
-
ZNZ
1 stop21h 10m
Turkish Airlines
Fri 10/24:35 am
ZNZ
-
IAD
1 stop38h 00m
Turkish Airlines
Deal found 7/13$1,235
This Delta deal was found by Cheapflights users on 7/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/111:30 pm
DCA
-
ZNZ
2 stops23h 25m
Delta
Tue 11/171:30 am
ZNZ
-
DCA
2 stops25h 29m
Delta
Deal found 7/13$1,243
This Air France deal was found by Cheapflights users on 7/14. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/289:45 pm
IAD
-
ZNZ
2 stops42h 00m
Air France
Sun 8/212:20 am
ZNZ
-
IAD
1 stop22h 45m
Air France
Deal found 7/14$1,243
This Delta deal was found by Cheapflights users on 7/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2810:55 pm
IAD
-
ZNZ
3 stops40h 50m
Delta
Sun 8/212:20 am
ZNZ
-
IAD
1 stop22h 45m
Delta
Deal found 7/14$1,260
This Delta deal was found by Cheapflights users on 7/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/134:39 pm
BWI
-
ZNZ
2 stops44h 16m
Delta
Thu 11/191:30 am
ZNZ
-
BWI
2 stops28h 45m
Delta
Deal found 7/15$1,279
This Air France deal was found by Cheapflights users on 7/13. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/112:10 pm
BWI
-
ZNZ
2 stops22h 45m
Air France
Tue 11/171:30 am
ZNZ
-
BWI
2 stops25h 16m
Air France
Deal found 7/13$1,281
This Delta deal was found by Cheapflights users on 7/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/116:59 am
DCA
-
ZNZ
3 stops32h 46m
Delta
Fri 10/1612:20 am
ZNZ
-
DCA
2 stops26h 10m
Delta
Deal found 7/16$1,321

Find flight deals from Washington, D.C. to Zanzibar

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Zanzibar (ZNZ). 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 July 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,130
(FlightHub)

One-way from

$573
(oojo)

Popular in

April

Cheapest in

October

Average price

$1,896
Provider with most accurate pricing for Washington, D.C. (WAS)-Zanzibar Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Zanzibar Intl flights.
Search Deals
From Washington, D.C. (WAS) to Zanzibar Intl
Search Deals
One-way flight from Washington, D.C. (WAS) to Zanzibar Intl
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($76 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($69 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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 July 18, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Zanzibar that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Washington, D.C.Zanzibar

IAD - ZNZ

IADZNZ

Washington, D.C. Dulles Intl

Tue 9/8

9:45 pm-1:55 am

1 stop21h 10m

Zanzibar Intl

Fri 4/2

4:35 am-7:50 pm

1 stop22h 15m

$1,160

Washington, D.C.Zanzibar

IAD - ZNZ

IADZNZ

Washington, D.C. Dulles Intl

Fri 11/13

1:30 pm-4:30 am

2 stops31h 00m

Zanzibar Intl

Thu 11/19

3:50 am-11:45 am

2 stops39h 55m

$1,160

Washington, D.C.Zanzibar

IAD - ZNZ

IADZNZ

Washington, D.C. Dulles Intl

Sun 10/11

1:20 pm-3:35 am

2 stops31h 15m

Zanzibar Intl

Fri 10/16

2:00 am-11:35 am

1 stop40h 35m

$1,160

Washington, D.C.Zanzibar

IAD - ZNZ

IADZNZ

Washington, D.C. Dulles Intl

Sun 10/25

10:20 pm-2:50 am

1 stop21h 30m

Zanzibar Intl

Mon 11/2

5:30 am-8:25 pm

1 stop22h 55m

$1,160

Washington, D.C.Zanzibar

DCA - ZNZ

DCAZNZ

Washington, D.C. Reagan-National

Sun 10/11

6:59 am-10:45 pm

3 stops32h 46m

Zanzibar Intl

Fri 10/16

12:20 am-7:30 pm

2 stops26h 10m

$1,321

BaltimoreZanzibar

BWI - ZNZ

BWIZNZ

Baltimore/Washington

Sun 10/11

10:00 am-10:45 pm

3 stops29h 45m

Zanzibar Intl

Fri 10/16

12:20 am-7:16 pm

2 stops25h 56m

$1,351

BaltimoreZanzibar

BWI - ZNZ

BWIZNZ

Baltimore/Washington

Thu 8/13

6:21 am-10:45 pm

3 stops33h 24m

Zanzibar Intl

Tue 8/18

12:20 am-5:51 pm

2 stops24h 31m

$1,388

Washington, D.C.Zanzibar

DCA - ZNZ

DCAZNZ

Washington, D.C. Reagan-National

Tue 8/11

8:40 pm-10:45 pm

3 stops43h 05m

Zanzibar Intl

Mon 8/17

12:20 am-10:59 pm

2 stops29h 39m

$1,393

Washington, D.C.Zanzibar

DCA - ZNZ

DCAZNZ

Washington, D.C. Reagan-National

Sun 10/25

5:10 pm-7:30 am

2 stops31h 20m

Zanzibar Intl

Mon 11/2

5:15 pm-8:58 pm

2 stops35h 43m

$1,413

BaltimoreZanzibar

BWI - ZNZ

BWIZNZ

Baltimore/Washington

Wed 8/19

10:25 am-10:45 pm

3 stops29h 20m

Zanzibar Intl

Sun 8/30

12:20 am-10:39 pm

2 stops29h 19m

$1,547

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/15

Showing 1-10 of 49 resultsSorted by cheapest first
1
2
3
...
5

Compare providers for flights from Washington, D.C. to Zanzibar

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Zanzibar in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
CheapOairPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C.-Zanzibar flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-Zanzibar flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Zanzibar flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-Zanzibar flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-Zanzibar flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Washington, D.C. to Zanzibar

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

What is the cheapest month to book a flight from Washington, D.C. to Zanzibar?

Currently, October is the cheapest month in which you can book a flight from Washington, D.C. to Zanzibar (average of $1,085). Flying from Washington, D.C. to Zanzibar in December is currently the most expensive (average of $2,505). 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.

How much does it cost to fly round-trip from Washington, D.C. to Zanzibar?

Reviews of airlines servicing Zanzibar

Get insights into the airlines that provide service to Zanzibar. 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 Zanzibar. Reviews last updated July 18, 2026.
See what other customers who have flown with Turkish Airlines and Ethiopian Air from Washington, D.C. to Zanzibar have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.4
Good
4,449 reviews

Entertainment

7.5

Food

7.5

Comfort

7.3

Boarding

7.3

Crew

7.8

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

MIA - IST

The cabin is very clean, the service is great, the food is excellent
Turkish Airlines
7.4
Good
4,449 reviews
Turkish Airlines
7.4
Good
4,449 reviews

Entertainment

7.5

Food

7.5

Comfort

7.3

Boarding

7.3

Crew

7.8

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

MIA - IST

The cabin is very clean, the service is great, the food is excellent
Ethiopian Air
7.2
Good
1,012 reviews
Turkish Airlines
7.4
Good
4,449 reviews

Entertainment

7.5

Food

7.5

Comfort

7.3

Boarding

7.3

Crew

7.8

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

MIA - IST

The cabin is very clean, the service is great, the food is excellent

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. 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, D.C.?

    Zanzibar Intl (ZNZ), located 4.4 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. to Zanzibar. 3 airlines have flights to Zanzibar Intl from Washington, D.C. on a regular basis. Booking flights from Washington, D.C. to Zanzibar Intl should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. per day.

  • How long is the flight from Washington, D.C. to Zanzibar?

    Departing from Washington, D.C. to Zanzibar will take you 21h 10m. The distance between Washington, D.C. and Zanzibar is about 7908 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Washington, D.C. to Zanzibar round-trip?

    Currently priced at $910, Turkish Airlines will fly you from Washington, D.C. to Zanzibar and back. In addition to Turkish Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Ethiopian Air and Emirates - these airlines can fly you to your destination from $959 and $1,248, respectively. Turkish Airlines is 37% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most popular routes from Washington, D.C. to Zanzibar?

    The most popular flight routes from Washington, D.C. to Zanzibar are Washington, D.C. Dulles Intl - Zanzibar Intl, Washington, D.C. Reagan-National - Zanzibar Intl and Baltimore/Washington - Zanzibar Intl.

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

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

  • How can I find direct flights from Washington, D.C. to Zanzibar?

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

  • Can I find deals for business class flights from Washington, D.C. to Zanzibar?

    Yes. Cheapflights offers flight deals from Washington, D.C. 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 Washington, D.C. to Zanzibar?

    Currently, October is the cheapest month in which you can book a flight from Washington, D.C. to Zanzibar (average of $1,085). Flying from Washington, D.C. to Zanzibar in December is currently the most expensive (average of $2,505). 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
Nungwi
Jambiani
Kendwa
Paje

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 Washington, D.C. to Zanzibar

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Dar Es Salaam flights
Dulles Intl to Zanzibar flights

Top 3 airlines flying from Washington, D.C. to Zanzibar

Discover the top 3 airlines that operate flights from Washington, D.C. 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 July 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$910Average$1,055FlexibilityNo cancel feeOn-time77%
Ethiopian AirCheapest$959Average$1,704FlexibilityNo cancel feeOn-time72%
EmiratesCheapest$1,248Average$1,406FlexibilityNo 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.