HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Zanzibar

$522+ Cheap flights from District of Columbia 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 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — ZNZ
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from District of Columbia 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 District of Columbia to Zanzibar

Keep the following information in mind while searching for District of Columbia to Zanzibar flight deals. Data was last updated April 30, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$958
(oojo)

One-way from

$658
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$1,051
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 District of Columbia to Zanzibar Intl
Search Deals
One-way flight from District of Columbia to Zanzibar Intl
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($473 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($59 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from District of Columbia to Zanzibar

Cheapest flights from District of Columbia to Zanzibar
Explore the most affordable flight options available from District of Columbia to Zanzibar. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This oojo deal was found by Cheapflights users on 4/28. 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.
Thu 9/49:00 pmIAD - ZNZ
1 stop28h 00mQatar Airways
Tue 9/911:20 pmZNZ - IAD
1 stop23h 20mQatar Airways
Deal found 4/28$916
This oojo deal was found by Cheapflights users on 4/29. 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.
Mon 9/159:00 pmIAD - ZNZ
1 stop28h 00mMultiple Airlines
Mon 9/225:30 pmZNZ - IAD
2 stops46h 10mMultiple Airlines
Deal found 4/29$958
This oojo deal was found by Cheapflights users on 4/29. 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.
Thu 9/41:30 pmIAD - ZNZ
2 stops31h 00mTurkish Airlines
Mon 9/83:10 amZNZ - IAD
2 stops23h 35mTurkish Airlines
Deal found 4/29$969
This Gurufare deal was found by Cheapflights users on 4/29. 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.
Tue 5/275:25 pmIAD - ZNZ
3 stops38h 50mAustrian Airlines
Tue 6/35:00 pmZNZ - IAD
2 stops28h 35mAustrian Airlines
Deal found 4/29$1,012
This StudentUniverse deal was found by Cheapflights users on 4/28. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2610:55 amIAD - ZNZ
1 stop16h 55mEthiopian Air
Fri 10/33:40 amZNZ - IAD
1 stop23h 25mEthiopian Air
Deal found 4/28$1,080
This Ovago deal was found by Cheapflights users on 4/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/46:05 amDCA - ZNZ
2 stops43h 15mKenya Airways
Tue 11/118:40 pmZNZ - DCA
2 stops21h 42mKenya Airways
Deal found 4/29$1,110
This Delta deal was found by Cheapflights users on 4/29. 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 10/286:00 amIAD - ZNZ
2 stops32h 10mDelta
Thu 11/610:15 pmZNZ - IAD
3 stops32h 45mDelta
Deal found 4/29$1,132
This Gurufare deal was found by Cheapflights users on 4/28. 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.
Tue 10/289:45 pmIAD - ZNZ
3 stops27h 30mSWISS
Thu 11/69:45 amZNZ - IAD
3 stops38h 45mSWISS
Deal found 4/28$1,272
This oojo deal was found by Cheapflights users on 4/29. 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.
Mon 9/155:15 pmDCA - ZNZ
3 stops36h 40mEthiopian Air
Sun 9/213:40 amZNZ - DCA
3 stops46h 04mEthiopian Air
Deal found 4/29$1,343
This Booking.com deal was found by Cheapflights users on 4/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/159:40 amDCA - ZNZ
3 stops28h 45mMultiple Airlines
Mon 9/2210:35 pmZNZ - DCA
2 stops28h 09mMultiple Airlines
Deal found 4/29$1,426
This Kenya Airways deal was found by Cheapflights users on 4/29. 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.
Thu 9/412:30 pmIAD - ZNZ
3 stops39h 40mKenya Airways
Mon 9/83:40 amZNZ - IAD
2 stops43h 51mKenya Airways
Deal found 4/29$1,454
This Gurufare deal was found by Cheapflights users on 4/29. 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.
Tue 6/36:10 pmIAD - ZNZ
1 stop30h 20mLufthansa
Sat 6/1411:25 amZNZ - IAD
1 stop33h 05mLufthansa
Deal found 4/29$1,516

Cheapflights Fare Finder

Customize your flight search to find flights from District of Columbia 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 April 30, 2025.
Use the filters below to find and compare flights from District of Columbia to Zanzibar that are best for you.

Fly from

District of Columbia

Fly to

Zanzibar

Route

Depart

Return

Price

Washington, D.C.Zanzibar

IAD - ZNZ

IADZNZ

Washington, D.C. Dulles Intl

Thu 9/4

9:00 pm-8:00 am

1 stop28h 00m

Zanzibar Intl

Tue 9/9

11:20 pm-3:40 pm

1 stop23h 20m

$916

Washington, D.C.Zanzibar

IAD - ZNZ

IADZNZ

Washington, D.C. Dulles Intl

Mon 9/15

9:00 pm-8:00 am

1 stop28h 00m

Zanzibar Intl

Mon 9/22

5:30 pm-8:40 am

2 stops46h 10m

$958

Washington, D.C.Zanzibar

IAD - ZNZ

IADZNZ

Washington, D.C. Dulles Intl

Thu 9/4

1:30 pm-3:30 am

2 stops31h 00m

Zanzibar Intl

Mon 9/8

3:10 am-7:45 pm

2 stops23h 35m

$969

Washington, D.C.Zanzibar

IAD - ZNZ

IADZNZ

Washington, D.C. Dulles Intl

Tue 5/27

5:25 pm-3:15 pm

3 stops38h 50m

Zanzibar Intl

Tue 6/3

5:00 pm-2:35 pm

2 stops28h 35m

$1,012

Washington, D.C.Zanzibar

IAD - ZNZ

IADZNZ

Washington, D.C. Dulles Intl

Fri 9/26

10:55 am-10:50 am

1 stop16h 55m

Zanzibar Intl

Fri 10/3

3:40 am-8:05 pm

1 stop23h 25m

$1,080

Washington, D.C.Zanzibar

DCA - ZNZ

DCAZNZ

Washington, D.C. Reagan-National

Sat 9/6

11:00 am-7:50 pm

2 stops25h 50m

Zanzibar Intl

Wed 9/10

8:40 pm-6:05 pm

2 stops28h 25m

$1,155

Washington, D.C.Zanzibar

IAD - ZNZ

IADZNZ

Washington, D.C. Dulles Intl

Thu 5/29

9:20 pm-8:35 pm

1 stop40h 15m

Zanzibar Intl

Sat 6/7

10:10 pm-7:15 pm

2 stops28h 05m

$1,343

Washington, D.C.Zanzibar

DCA - ZNZ

DCAZNZ

Washington, D.C. Reagan-National

Mon 9/15

5:15 pm-12:55 pm

3 stops36h 40m

Zanzibar Intl

Sun 9/21

3:40 am-6:44 pm

3 stops46h 04m

$1,343

Washington, D.C.Zanzibar

DCA - ZNZ

DCAZNZ

Washington, D.C. Reagan-National

Mon 9/15

9:40 am-9:25 pm

3 stops28h 45m

Zanzibar Intl

Mon 9/22

10:35 pm-7:44 pm

2 stops28h 09m

$1,426

Washington, D.C.Zanzibar

IAD - ZNZ

IADZNZ

Washington, D.C. Dulles Intl

Thu 9/4

12:30 pm-11:10 am

3 stops39h 40m

Zanzibar Intl

Mon 9/8

3:40 am-4:31 pm

2 stops43h 51m

$1,454

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 19 results
1
2

Best time to book a flight from District of Columbia to Zanzibar

Have a flexible travel schedule? Discover the best time to fly to Zanzibar from District of Columbia 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 District of Columbia to Zanzibar

What is the cheapest month to book a flight from District of Columbia to Zanzibar?

Currently, April is the cheapest month in which you can book a flight from District of Columbia to Zanzibar (average of $989). Flying from District of Columbia to Zanzibar in June is currently the most expensive (average of $1,799). 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.

What is the cheapest time of day to fly from DC to ZNZ?

Find hourly flight availability from District of Columbia to Zanzibar. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 30, 2025.

When flying from District of Columbia to Zanzibar, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Zanzibar by month

Plan your trip to Zanzibar by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Zanzibar ranges from 0.8 - 12.6 inches per month. April is typically the wettest month, when rainfall can reach 12.6 in. July is typically the driest time to visit Zanzibar when rainfall is around 0.8 in.

Temperature in Zanzibar by month

Plan your trip to Zanzibar by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Zanzibar, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 75.2 F).

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 April 30, 2025.
Read through reviews of airlines operating flights from District of Columbia to Zanzibar, such as Delta, Austrian Airlines and SWISS. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Austrian Airlines
7.6
Good
780 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,588 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Qatar Airways
7.4
Good
3,563 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Turkish Airlines
7.3
Good
3,788 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia 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 District of Columbia?

    If you book a flight to Zanzibar from District of Columbia, 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.

  • What are the cheapest airlines to fly from District of Columbia to Zanzibar one-way?

    To fly one-way, consider booking your trip with SWISS, which is currently one of the cheapest options available, starting at $872. Qatar Airways flights start at $971 while deals on Ethiopian Air start at $1,174 one-way.

  • Can I find deals for flights from District of Columbia to Zanzibar that include hotel bookings?

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

  • How can I find direct flights from District of Columbia to Zanzibar?

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

  • Can I find deals for business class flights from District of Columbia to Zanzibar?

    Yes. Cheapflights offers flight deals from District of Columbia 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 District of Columbia to Zanzibar?

    Currently, April is the cheapest month in which you can book a flight from District of Columbia to Zanzibar (average of $989). Flying from District of Columbia to Zanzibar in June is currently the most expensive (average of $1,799). 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 District of Columbia?

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

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 District of Columbia to Zanzibar

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Zanzibar flights
Newark to Zanzibar flights
John F Kennedy Intl to Arusha flights
LaGuardia to Zanzibar flights
Seattle to Arusha flights
John F Kennedy Intl to Dar Es Salaam flights
Newark to Arusha flights
LaGuardia to Arusha flights
Dulles Intl to Zanzibar flights
O'Hare Intl to Dar Es Salaam flights
Dallas/Fort Worth to Zanzibar flights
Dulles Intl to Dar Es Salaam flights
Dulles Intl to Arusha flights
Reagan-National to Zanzibar flights
Denver to Arusha flights
Newark to Dar Es Salaam flights
O'Hare Intl to Arusha flights
Atlanta to Arusha flights
LaGuardia to Dar Es Salaam flights
Midway to Dar Es Salaam flights
Los Angeles to Arusha flights
San Francisco to Arusha flights
Baltimore to Zanzibar flights
Miami to Arusha flights
Minneapolis to Arusha flights
Dallas/Fort Worth to Dar Es Salaam flights
Reagan-National to Dar Es Salaam flights
Los Angeles to Dar Es Salaam flights
Hobby to Dar Es Salaam flights
Los Angeles to Zanzibar flights
O'Hare Intl to Zanzibar flights
Baltimore to Dar Es Salaam flights
Atlanta to Zanzibar flights
Atlanta to Dar Es Salaam flights
Reagan-National to Arusha flights
San Francisco to Dar Es Salaam flights
Dallas/Fort Worth to Arusha flights
Baltimore to Arusha flights
Detroit to Arusha flights
Boston to Dar Es Salaam flights
George Bush Intcntl to Dar Es Salaam flights
Miami to Dar Es Salaam flights
Boston to Zanzibar flights
Detroit to Dar Es Salaam flights
Miami to Zanzibar flights
Orlando to Arusha flights
Seattle to Dar Es Salaam flights
Seattle to Zanzibar flights
Boston to Arusha flights
Love Field to Dar Es Salaam flights

Top 2 airlines flying from District of Columbia to Zanzibar

Discover the top 2 airlines that operate flights from District of Columbia 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 April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$909Average$1,093FlexibilityNo cancel feeOn-time77%
Ethiopian AirCheapest$983Average$1,130FlexibilityNo cancel feeOn-time72%

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.