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Cheap flights from Washington, D.C. Dulles Intl Airport to Zanzibar from $690

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Zanzibar departing on 8/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Zanzibar

Cheap round-trip flights

Enter your travel dates to find the best prices.
SAUDIA Logo
6:50 pm - 2:40 am
IAD
-
ZNZ
48h 50m
2 stops
SAUDIA Logo
10:10 am - 3:40 pm
ZNZ
-
IAD
36h 30m
2 stops
$1,108SAUDIA
Sat, Aug 29 - Mon, Sep 7
SAUDIA Logo
6:50 pm - 2:40 am
IAD
-
ZNZ
48h 50m
2 stops
SAUDIA Logo
10:10 am - 3:40 pm
ZNZ
-
IAD
36h 30m
2 stops
$1,109SAUDIA
Sat, Aug 29 - Mon, Sep 7
Multiple Airlines Logo
6:50 pm - 2:40 am
IAD
-
ZNZ
48h 50m
2 stops
Multiple Airlines Logo
8:40 pm - 3:40 pm
ZNZ
-
IAD
26h 00m
2 stops
$1,121Multiple Airlines
Sat, Aug 29 - Mon, Sep 7
Turkish Airlines Logo
2:30 pm - 3:05 am
IAD
-
ZNZ
28h 35m
1 stop
Turkish Airlines Logo
5:30 am - 11:45 am
ZNZ
-
IAD
38h 15m
1 stop
$1,203Turkish Airlines
Mon, Nov 2 - Tue, Nov 10
Turkish Airlines Logo
9:45 pm - 3:35 am
IAD
-
ZNZ
22h 50m
2 stops
Turkish Airlines Logo
4:35 am - 11:35 am
ZNZ
-
IAD
38h 00m
1 stop
$1,219Turkish Airlines
Wed, Oct 7 - Wed, Oct 14
Multiple Airlines Logo
10:20 pm - 1:30 pm
IAD
-
ZNZ
32h 10m
2 stops
Multiple Airlines Logo
6:00 am - 7:25 pm
ZNZ
-
IAD
44h 25m
2 stops
$1,245Multiple Airlines
Mon, Sep 21 - Fri, Oct 2
Turkish Airlines Logo
9:45 pm - 3:35 am
IAD
-
ZNZ
22h 50m
2 stops
Turkish Airlines Logo
4:35 am - 7:50 pm
ZNZ
-
IAD
22h 15m
1 stop
$1,248Turkish Airlines
Mon, Sep 21 - Fri, Oct 2
Turkish Airlines Logo
1:20 pm - 3:35 am
IAD
-
ZNZ
31h 15m
2 stops
Turkish Airlines Logo
2:55 am - 7:50 pm
ZNZ
-
IAD
23h 55m
2 stops
$1,258Turkish Airlines
Tue, Sep 22 - Fri, Oct 2
Multiple Airlines Logo
8:05 pm - 7:30 am
IAD
-
ZNZ
28h 25m
1 stop
Multiple Airlines Logo
10:10 pm - 8:20 am
ZNZ
-
IAD
42h 10m
3 stops
$1,259Multiple Airlines
Sun, Oct 25 - Mon, Nov 2
Multiple Airlines Logo
3:25 pm - 5:00 am
IAD
-
ZNZ
54h 35m
3 stops
Multiple Airlines Logo
2:35 pm - 7:25 pm
ZNZ
-
IAD
59h 50m
3 stops
$1,271Multiple Airlines
Tue, Jul 28 - Mon, Aug 3

SAUDIA flights from Washington, D.C. Dulles Intl Airport to Zanzibar

Our best SAUDIA deals on Washington, D.C. Dulles Intl Airport to Zanzibar flight tickets
SAUDIA
Aug 29
IAD6:50 pmWashington, D.C. Dulles Intl
48h 50m
2 stops
ZNZ2:40 amZanzibar Intl
Sep 7
ZNZ10:10 amZanzibar Intl
36h 30m
2 stops
IAD3:40 pmWashington, D.C. Dulles Intl
$1,108
SAUDIA
Aug 29
IAD6:50 pmWashington, D.C. Dulles Intl
48h 50m
2 stops
ZNZ2:40 amZanzibar Intl
Sep 7
ZNZ10:10 amZanzibar Intl
36h 30m
2 stops
IAD3:40 pmWashington, D.C. Dulles Intl
$1,109

Qatar Airways flights from Washington, D.C. Dulles Intl Airport to Zanzibar

Our best Qatar Airways deals on Washington, D.C. Dulles Intl Airport to Zanzibar flight tickets
Qatar Airways
Oct 25
IAD8:05 pmWashington, D.C. Dulles Intl
28h 25m
1 stop
ZNZ7:30 amZanzibar Intl
Nov 2
ZNZ5:15 pmZanzibar Intl
30h 40m
1 stop
IAD3:55 pmWashington, D.C. Dulles Intl
$1,305
Qatar Airways
Oct 25
IAD8:05 pmWashington, D.C. Dulles Intl
28h 25m
1 stop
ZNZ7:30 amZanzibar Intl
Nov 2
ZNZ5:15 pmZanzibar Intl
30h 40m
1 stop
IAD3:55 pmWashington, D.C. Dulles Intl
$1,309

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport 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 May 11, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport 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

Sat 8/29

6:50 pm-2:40 am

2 stops48h 50m

Zanzibar Intl

Mon 9/7

10:10 am-3:40 pm

2 stops36h 30m

$1,108

Washington, D.C.Zanzibar

IAD - ZNZ

IADZNZ

Washington, D.C. Dulles Intl

Sat 8/29

6:50 pm-2:40 am

2 stops48h 50m

Zanzibar Intl

Mon 9/7

10:10 am-3:40 pm

2 stops36h 30m

$1,109

Washington, D.C.Zanzibar

IAD - ZNZ

IADZNZ

Washington, D.C. Dulles Intl

Sat 8/29

6:50 pm-2:40 am

2 stops48h 50m

Zanzibar Intl

Mon 9/7

8:40 pm-3:40 pm

2 stops26h 00m

$1,121

Washington, D.C.Zanzibar

IAD - ZNZ

IADZNZ

Washington, D.C. Dulles Intl

Mon 11/2

2:30 pm-3:05 am

1 stop28h 35m

Zanzibar Intl

Tue 11/10

5:30 am-11:45 am

1 stop38h 15m

$1,203

Washington, D.C.Zanzibar

IAD - ZNZ

IADZNZ

Washington, D.C. Dulles Intl

Wed 10/7

9:45 pm-3:35 am

2 stops22h 50m

Zanzibar Intl

Wed 10/14

4:35 am-11:35 am

1 stop38h 00m

$1,219

Washington, D.C.Zanzibar

IAD - ZNZ

IADZNZ

Washington, D.C. Dulles Intl

Mon 9/21

10:20 pm-1:30 pm

2 stops32h 10m

Zanzibar Intl

Fri 10/2

6:00 am-7:25 pm

2 stops44h 25m

$1,245
Quickest round-trip

Washington, D.C.Zanzibar

IAD - ZNZ

IADZNZ

Washington, D.C. Dulles Intl

Mon 9/21

9:45 pm-3:35 am

2 stops22h 50m

Zanzibar Intl

Fri 10/2

4:35 am-7:50 pm

1 stop22h 15m

$1,248

Washington, D.C.Zanzibar

IAD - ZNZ

IADZNZ

Washington, D.C. Dulles Intl

Tue 9/22

1:20 pm-3:35 am

2 stops31h 15m

Zanzibar Intl

Fri 10/2

2:55 am-7:50 pm

2 stops23h 55m

$1,258

Washington, D.C.Zanzibar

IAD - ZNZ

IADZNZ

Washington, D.C. Dulles Intl

Sun 10/25

8:05 pm-7:30 am

1 stop28h 25m

Zanzibar Intl

Mon 11/2

10:10 pm-8:20 am

3 stops42h 10m

$1,259

Washington, D.C.Zanzibar

IAD - ZNZ

IADZNZ

Washington, D.C. Dulles Intl

Tue 7/28

3:25 pm-5:00 am

3 stops54h 35m

Zanzibar Intl

Mon 8/3

2:35 pm-7:25 pm

3 stops59h 50m

$1,271

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 Washington, D.C. Dulles Intl Airport 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 typical price of a round-trip flight between Washington, D.C. Dulles Intl Airport and Zanzibar?

What is the cheapest month to fly to Zanzibar?

In general, April is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Zanzibar. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,058. The month of September is another great option to travel to Zanzibar, with average flight prices from Washington, D.C. Dulles Intl Airport averaging around $1,069.

When to book flights from Washington, D.C. Dulles Intl Airport to Zanzibar

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

Cheap Washington, D.C. Dulles Intl Airport to Zanzibar (IAD to ZNZ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Zanzibar

Fastest flight time

21h 10m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Zanzibar takes 21h 10m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Zanzibar. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Zanzibar.
Search flight deals

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Zanzibar

  • How far is Washington, D.C. Dulles Intl to Zanzibar Intl by plane?

    There are 7903.9 mi between Washington, D.C. Dulles Intl and Zanzibar Intl. A reasonable flight in good conditions will take 21h 10m.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Zanzibar Intl Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Zanzibar Intl Airport were last updated today.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Zanzibar Intl Airport?

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Zanzibar Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Dulles 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 Washington, D.C. Dulles Intl Airport to Zanzibar?

Best airlines flying from Washington, D.C. Dulles Intl Airport to Zanzibar

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Zanzibar with momondo
Airline
Rating
Free Cancellation
Price
Ethiopian AirPriceFrom $919Free CancellationRating
7.2
999 reviews
Search Ethiopian Air flights
Turkish AirlinesPriceFrom $942Free CancellationRating
7.4
4,360 reviews
Search Turkish Airlines flights
EmiratesPriceFrom $1,307Free CancellationRating
8.1
3,571 reviews
Search Emirates flights

Traveling to a place near Zanzibar?

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

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Zanzibar?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Zanzibar for you.

Can I find flights from Washington, D.C. to Zanzibar with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Zanzibar from Washington, D.C. with this policy.

How can momondo help me find flights from Washington, D.C. to Zanzibar?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Zanzibar from Washington, D.C..

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

If you are simply researching potential flights to Zanzibar, momondo offers a useful price alert feature which will track prices for flights to Zanzibar from Washington, D.C. and alert you when they change.

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