HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Zanzibar

$599+ 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 3/23. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — ZNZ
Apr 20 — Apr 271
Mon 4/20
Mon 4/27
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 March 21, 2026.

This Air France deal was found by Cheapflights users on 3/18. 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 11/185:35 pm
IAD
-
ZNZ
1 stop19h 20m
Multiple Airlines
Tue 11/249:50 am
ZNZ
-
IAD
2 stops38h 45m
Multiple Airlines
Deal found 3/18$1,057
This FlightHub deal was found by Cheapflights users on 3/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/38:20 pm
IAD
-
ZNZ
2 stops57h 50m
Qatar Airways
Sun 5/103:00 pm
ZNZ
-
IAD
1 stop32h 05m
Qatar Airways
Deal found 3/16$1,100
This FlightHub deal was found by Cheapflights users on 3/20. 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.
Thu 4/303:10 pm
IAD
-
ZNZ
2 stops36h 50m
Etihad Airways
Thu 5/75:00 pm
ZNZ
-
IAD
2 stops47h 45m
Etihad Airways
Deal found 3/20$1,102
This FlightHub deal was found by Cheapflights users on 3/17. 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 4/213:10 pm
IAD
-
ZNZ
2 stops38h 45m
Etihad Airways
Thu 4/305:00 pm
ZNZ
-
IAD
2 stops47h 45m
Etihad Airways
Deal found 3/17$1,104
This oojo deal was found by Cheapflights users on 3/17. 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 10/258:05 pm
IAD
-
ZNZ
1 stop28h 25m
Qatar Airways
Mon 11/26:40 pm
ZNZ
-
IAD
2 stops29h 15m
Qatar Airways
Deal found 3/17$1,109
This Gurufare deal was found by Cheapflights users on 3/18. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/153:10 pm
IAD
-
ZNZ
2 stops52h 20m
Etihad Airways
Wed 4/225:00 pm
ZNZ
-
IAD
2 stops47h 45m
Etihad Airways
Deal found 3/18$1,125
This BusinessClass deal was found by Cheapflights users on 3/17. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/258:05 pm
IAD
-
ZNZ
1 stop28h 25m
Multiple Airlines
Mon 11/211:50 pm
ZNZ
-
IAD
3 stops40h 30m
Multiple Airlines
Deal found 3/17$1,130
This FlightHub deal was found by Cheapflights users on 3/18. 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.
Sun 11/88:05 pm
IAD
-
ZNZ
1 stop27h 25m
Qatar Airways
Tue 11/175:15 pm
ZNZ
-
IAD
1 stop23h 05m
Qatar Airways
Deal found 3/18$1,132
This Priceline deal was found by Cheapflights users on 3/16. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/83:10 pm
IAD
-
ZNZ
2 stops44h 05m
Etihad Airways
Tue 4/145:00 pm
ZNZ
-
IAD
2 stops47h 45m
Etihad Airways
Deal found 3/16$1,135
This KAYAK deal was found by Cheapflights users on 3/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/193:10 pm
IAD
-
ZNZ
2 stops62h 45m
Etihad Airways
Wed 4/295:00 pm
ZNZ
-
IAD
2 stops47h 45m
Etihad Airways
Deal found 3/17$1,136
This KAYAK deal was found by Cheapflights users on 3/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/107:50 pm
DCA
-
ZNZ
2 stops54h 20m
Qatar Airways
Mon 5/183:00 pm
ZNZ
-
DCA
2 stops32h 40m
Qatar Airways
Deal found 3/20$1,182
This Kenya Airways deal was found by Cheapflights users on 3/15. 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 Kenya Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:05 am
DCA
-
ZNZ
2 stops44h 15m
Kenya Airways
Thu 9/34:40 am
ZNZ
-
DCA
2 stops44h 31m
Kenya Airways
Deal found 3/15$1,189

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 March 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,100
(FlightHub)

One-way from

$751
(FlightHub)

Popular in

December

Cheapest in

September

Average price

$1,129
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. 6% potential increase in price ($92 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 March 21, 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

Washington, D.C.Zanzibar

IAD - ZNZ

IADZNZ

Washington, D.C. Dulles Intl

Mon 4/13

1:20 pm-3:35 am

2 stops31h 15m

Zanzibar Intl

Wed 4/15

2:00 am-11:35 am

1 stop40h 35m

$1,158

Washington, D.C.Zanzibar

IAD - ZNZ

IADZNZ

Washington, D.C. Dulles Intl

Mon 4/20

3:10 pm-12:55 pm

2 stops62h 45m

Zanzibar Intl

Sat 5/2

12:05 pm-9:45 am

2 stops52h 40m

$1,176
Quickest round-trip

Washington, D.C.Zanzibar

IAD - ZNZ

IADZNZ

Washington, D.C. Dulles Intl

Wed 3/25

10:15 pm-3:05 am

1 stop21h 50m

Zanzibar Intl

Wed 4/1

4:35 am-7:50 pm

1 stop22h 15m

$1,203

Washington, D.C.Zanzibar

DCA - ZNZ

DCAZNZ

Washington, D.C. Reagan-National

Thu 5/14

6:09 am-9:20 am

2 stops44h 11m

Zanzibar Intl

Wed 5/20

8:40 pm-5:07 pm

2 stops27h 27m

$1,208

Washington, D.C.Zanzibar

DCA - ZNZ

DCAZNZ

Washington, D.C. Reagan-National

Sat 5/9

5:22 pm-9:10 am

2 stops32h 48m

Zanzibar Intl

Mon 5/18

3:00 pm-4:40 pm

2 stops32h 40m

$1,214

Washington, D.C.Zanzibar

DCA - ZNZ

DCAZNZ

Washington, D.C. Reagan-National

Thu 4/30

5:00 pm-1:50 pm

2 stops37h 50m

Zanzibar Intl

Thu 5/7

8:40 pm-5:07 pm

2 stops27h 27m

$1,259

Washington, D.C.Zanzibar

DCA - ZNZ

DCAZNZ

Washington, D.C. Reagan-National

Sat 5/2

5:00 pm-7:50 pm

2 stops43h 50m

Zanzibar Intl

Sat 5/9

8:40 pm-5:07 pm

2 stops27h 27m

$1,265

Washington, D.C.Zanzibar

IAD - ZNZ

IADZNZ

Washington, D.C. Dulles Intl

Fri 4/24

1:20 pm-1:55 am

1 stop29h 35m

Zanzibar Intl

Wed 4/29

4:35 am-11:35 am

1 stop38h 00m

$1,283

Washington, D.C.Zanzibar

IAD - ZNZ

IADZNZ

Washington, D.C. Dulles Intl

Thu 5/14

10:20 pm-5:00 am

3 stops47h 40m

Zanzibar Intl

Wed 5/20

2:35 pm-7:25 pm

3 stops59h 50m

$1,307

Washington, D.C.Zanzibar

IAD - ZNZ

IADZNZ

Washington, D.C. Dulles Intl

Thu 4/30

8:20 pm-11:10 am

3 stops31h 50m

Zanzibar Intl

Thu 5/7

9:40 am-8:40 am

3 stops30h 00m

$1,352

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/17

Showing 1-10 of 39 resultsSorted by cheapest first
1
2
3
4

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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*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, August is the cheapest month in which you can book a flight from Washington, D.C. to Zanzibar (average of $649). Flying from Washington, D.C. to Zanzibar in July is currently the most expensive (average of $1,099). 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.

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 March 21, 2026.
See what other customers who have flown with Qatar Airways,Turkish Airlines, andEthiopian 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.
Qatar Airways
7.4
Good
3,733 reviews

Boarding

7.5

Comfort

7.4

Entertainment

7.3

Overall

7.4

Crew

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable
Qatar Airways
7.4
Good
3,733 reviews
Qatar Airways
7.4
Good
3,733 reviews

Boarding

7.5

Comfort

7.4

Entertainment

7.3

Overall

7.4

Crew

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable
Turkish Airlines
7.3
Good
4,261 reviews
Qatar Airways
7.4
Good
3,733 reviews

Boarding

7.5

Comfort

7.4

Entertainment

7.3

Overall

7.4

Crew

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable
Ethiopian Air
7.2
Good
971 reviews
Qatar Airways
7.4
Good
3,733 reviews

Boarding

7.5

Comfort

7.4

Entertainment

7.3

Overall

7.4

Crew

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable

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 31h 15m. 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 $942, 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 $1,307, respectively. Turkish Airlines is 24% 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, Baltimore/Washington - Zanzibar Intl and Washington, D.C. Reagan-National - 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, August is the cheapest month in which you can book a flight from Washington, D.C. to Zanzibar (average of $649). Flying from Washington, D.C. to Zanzibar in July is currently the most expensive (average of $1,099). 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 Zanzibar flights
Dulles Intl to Dar Es Salaam 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 March 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$942Average$1,087FlexibilityNo cancel feeOn-time77%
Ethiopian AirCheapest$959Average$1,150FlexibilityNo cancel feeOn-time72%
EmiratesCheapest$1,307Average$1,768FlexibilityNo 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.