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Cheap flights from Washington, D.C. Dulles Intl Airport to Zanzibar from $582

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 12/31. 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.
Austrian Airlines Logo
7:00 pm - 10:50 amIAD-ZNZ
32h 50m2 stops
Austrian Airlines Logo
5:00 pm - 3:40 pmZNZ-IAD
29h 40m2 stops
$1,002Austrian Airlines
Find Deal
Fri, Mar 20 - Thu, Mar 26
Delta Logo
6:05 pm - 10:10 pmIAD-ZNZ
20h 05m2 stops
Delta Logo
10:00 pm - 4:05 pmZNZ-IAD
26h 05m2 stops
$1,012Delta
Find Deal
Wed, Dec 3 - Thu, Dec 11
Delta Logo
6:05 pm - 10:10 pmIAD-ZNZ
20h 05m2 stops
Delta Logo
10:00 pm - 7:19 pmZNZ-IAD
29h 19m3 stops
$1,022Delta
Find Deal
Wed, Dec 3 - Thu, Dec 11
Turkish Airlines Logo
1:30 pm - 4:30 amIAD-ZNZ
31h 00m2 stops
Turkish Airlines Logo
4:05 am - 11:45 amZNZ-IAD
39h 40m2 stops
$1,039Turkish Airlines
Find Deal
Wed, Dec 3 - Wed, Dec 10
Turkish Airlines Logo
9:15 pm - 3:05 amIAD-ZNZ
21h 50m1 stop
Turkish Airlines Logo
5:30 am - 7:20 pmZNZ-IAD
21h 50m1 stop
$1,040Turkish Airlines
Find Deal
Wed, Dec 3 - Thu, Dec 11
Qatar Airways Logo
9:00 pm - 8:00 amIAD-ZNZ
28h 00m1 stop
Qatar Airways Logo
5:10 pm - 3:40 pmZNZ-IAD
29h 30m1 stop
$1,053Qatar Airways
Find Deal
Tue, Mar 31 - Wed, Apr 8
Multiple Airlines Logo
6:05 pm - 9:15 pmIAD-ZNZ
43h 10m2 stops
Multiple Airlines Logo
10:50 pm - 5:35 pmZNZ-IAD
25h 45m2 stops
$1,056Multiple Airlines
Find Deal
Mon, Feb 23 - Mon, Mar 9
Multiple Airlines Logo
10:00 pm - 8:20 amIAD-ZNZ
26h 20m2 stops
Multiple Airlines Logo
9:50 am - 2:40 pmZNZ-IAD
36h 50m3 stops
$1,079Multiple Airlines
Find Deal
Wed, Dec 3 - Thu, Dec 11
Qatar Airways Logo
8:05 pm - 7:30 amIAD-ZNZ
27h 25m1 stop
Qatar Airways Logo
7:00 pm - 3:55 pmZNZ-IAD
52h 55m2 stops
$1,088Qatar Airways
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Tue, Feb 24 - Sun, Mar 1
Ethiopian Air Logo
8:40 pm - 3:30 amIAD-ZNZ
22h 50m3 stops
Ethiopian Air Logo
4:20 am - 7:05 pmZNZ-IAD
22h 45m2 stops
$1,104Ethiopian Air
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Thu, Jan 15 - Wed, Jan 21

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

Our best Austrian Airlines deals on Washington, D.C. Dulles Intl Airport to Zanzibar flight tickets
Austrian Airlines
Mar 20
IAD7:00 pmWashington, D.C. Dulles Intl
32h 50m
2 stops
ZNZ10:50 amZanzibar Intl
Mar 26
ZNZ5:00 pmZanzibar Intl
29h 40m
2 stops
IAD3:40 pmWashington, D.C. Dulles Intl
$1,002
Find similar
Austrian Airlines
Feb 27
IAD6:00 pmWashington, D.C. Dulles Intl
32h 50m
2 stops
ZNZ10:50 amZanzibar Intl
Mar 8
ZNZ7:10 pmZanzibar Intl
27h 30m
2 stops
IAD3:40 pmWashington, D.C. Dulles Intl
$1,111
Find similar
Austrian Airlines
Feb 23
IAD6:00 pmWashington, D.C. Dulles Intl
54h 20m
3 stops
ZNZ8:20 amZanzibar Intl
Mar 9
ZNZ5:00 pmZanzibar Intl
29h 40m
2 stops
IAD3:40 pmWashington, D.C. Dulles Intl
$1,208
Find similar

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

Our best Delta deals on Washington, D.C. Dulles Intl Airport to Zanzibar flight tickets
Delta
Dec 3
IAD6:05 pmWashington, D.C. Dulles Intl
20h 05m
2 stops
ZNZ10:10 pmZanzibar Intl
Dec 11
ZNZ10:00 pmZanzibar Intl
26h 05m
2 stops
IAD4:05 pmWashington, D.C. Dulles Intl
$1,012
Find similar
Delta
Dec 3
IAD6:05 pmWashington, D.C. Dulles Intl
20h 05m
2 stops
ZNZ10:10 pmZanzibar Intl
Dec 11
ZNZ10:00 pmZanzibar Intl
29h 19m
3 stops
IAD7:19 pmWashington, D.C. Dulles Intl
$1,022
Find similar
Delta
Mar 20
IAD7:50 pmWashington, D.C. Dulles Intl
18h 25m
1 stop
ZNZ9:15 pmZanzibar Intl
Mar 26
ZNZ10:00 pmZanzibar Intl
26h 05m
2 stops
IAD5:05 pmWashington, D.C. Dulles Intl
$1,024
Find similar

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 November 3, 2025.
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

Washington, D.C.Zanzibar

IAD - ZNZ

IADZNZ

Washington, D.C. Dulles Intl

Fri 3/20

7:00 pm-10:50 am

2 stops32h 50m

Zanzibar Intl

Thu 3/26

5:00 pm-3:40 pm

2 stops29h 40m

$1,002

Washington, D.C.Zanzibar

IAD - ZNZ

IADZNZ

Washington, D.C. Dulles Intl

Wed 12/3

6:05 pm-10:10 pm

2 stops20h 05m

Zanzibar Intl

Thu 12/11

10:00 pm-4:05 pm

2 stops26h 05m

$1,012

Washington, D.C.Zanzibar

IAD - ZNZ

IADZNZ

Washington, D.C. Dulles Intl

Wed 12/3

6:05 pm-10:10 pm

2 stops20h 05m

Zanzibar Intl

Thu 12/11

10:00 pm-7:19 pm

3 stops29h 19m

$1,022

Washington, D.C.Zanzibar

IAD - ZNZ

IADZNZ

Washington, D.C. Dulles Intl

Wed 12/3

1:30 pm-4:30 am

2 stops31h 00m

Zanzibar Intl

Wed 12/10

4:05 am-11:45 am

2 stops39h 40m

$1,039

Washington, D.C.Zanzibar

IAD - ZNZ

IADZNZ

Washington, D.C. Dulles Intl

Wed 12/3

9:15 pm-3:05 am

1 stop21h 50m

Zanzibar Intl

Thu 12/11

5:30 am-7:20 pm

1 stop21h 50m

$1,040

Washington, D.C.Zanzibar

IAD - ZNZ

IADZNZ

Washington, D.C. Dulles Intl

Tue 3/31

9:00 pm-8:00 am

1 stop28h 00m

Zanzibar Intl

Wed 4/8

5:10 pm-3:40 pm

1 stop29h 30m

$1,053

Washington, D.C.Zanzibar

IAD - ZNZ

IADZNZ

Washington, D.C. Dulles Intl

Mon 2/23

6:05 pm-9:15 pm

2 stops43h 10m

Zanzibar Intl

Mon 3/9

10:50 pm-5:35 pm

2 stops25h 45m

$1,056

Washington, D.C.Zanzibar

IAD - ZNZ

IADZNZ

Washington, D.C. Dulles Intl

Wed 12/3

10:00 pm-8:20 am

2 stops26h 20m

Zanzibar Intl

Thu 12/11

9:50 am-2:40 pm

3 stops36h 50m

$1,079

Washington, D.C.Zanzibar

IAD - ZNZ

IADZNZ

Washington, D.C. Dulles Intl

Tue 2/24

8:05 pm-7:30 am

1 stop27h 25m

Zanzibar Intl

Sun 3/1

7:00 pm-3:55 pm

2 stops52h 55m

$1,088

Washington, D.C.Zanzibar

IAD - ZNZ

IADZNZ

Washington, D.C. Dulles Intl

Thu 1/15

8:40 pm-3:30 am

3 stops22h 50m

Zanzibar Intl

Wed 1/21

4:20 am-7:05 pm

2 stops22h 45m

$1,104

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 cheapest month to fly to Zanzibar?

In general, March 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 $934. The month of February is another great option to travel to Zanzibar, with average flight prices from Washington, D.C. Dulles Intl Airport averaging around $1,001.

What is the cheapest day to depart on your flight to Zanzibar?

On average, the least expensive day to fly to Zanzibar from Washington, D.C. Dulles Intl Airport is on a Monday. momondo users have found tickets for Monday departures for as low as $1,013. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Washington, D.C. Dulles Intl Airport to Zanzibar on a Saturday will generally be more expensive and average around $1,310. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Zanzibar?

Flying to Zanzibar from Washington, D.C. Dulles Intl Airport in the evening is the least expensive time of day to depart. momondo users have found prices as low as $1,130 when looking at flights departing in the evening. Flights to Zanzibar are more costly in the afternoon, with an average ticket price of $1,546. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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

Direct flights

None
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.
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  • 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 18h 25m.

  • 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
Turkish AirlinesPriceFrom $910Free CancellationRating
7.3
4,040 reviews
Search Turkish Airlines flights
Ethiopian AirPriceFrom $959Free CancellationRating
7.2
886 reviews
Search Ethiopian Air flights
EmiratesPriceFrom $1,307Free CancellationRating
8.1
3,400 reviews
Search Emirates flights

Traveling to a place near Zanzibar?

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