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$459+ Cheap flights from Washington, D.C. (WAS) to Tanzania

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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — ZNZ
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Tanzania

Keep the following information in mind while searching for Washington, D.C. to Tanzania flight deals. Data was last updated July 31, 2025.

Round-trip from

$886
(oojo)

One-way from

$459
(FlightHub)

Popular in

July

Cheapest in

March

Average price

$1,533
From Washington, D.C. (WAS) to Tanzania
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One-way flight from Washington, D.C. (WAS) to Tanzania
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Highest demand for flights based on searches. 19% potential increase in price ($283 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Washington, D.C. to Tanzania

Cheapest flights from Washington, D.C. to Tanzania
Explore the most affordable flight options available from Washington, D.C. to Tanzania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This oojo deal was found by Cheapflights users on 7/31. 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 9/19:40 pmIAD - DAR
1 stop21h 55mTurkish Airlines
Mon 11/34:10 amDAR - IAD
1 stop23h 05mTurkish Airlines
Deal found 7/31$886
This FlightHub deal was found by Cheapflights users on 7/30. 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 9/211:30 pmIAD - JRO
1 stop29h 05mTurkish Airlines
Wed 10/15:05 amJRO - IAD
1 stop37h 40mTurkish Airlines
Deal found 7/30$886
This CrystalTravel deal was found by Cheapflights users on 7/29. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1110:00 amIAD - DAR
1 stop17h 10mEthiopian Air
Wed 11/194:05 amDAR - IAD
2 stops23h 00mEthiopian Air
Deal found 7/29$888
This oojo deal was found by Cheapflights users on 7/29. 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 8/2811:00 amIAD - JRO
2 stops22h 25mQatar Airways
Thu 9/49:05 amJRO - IAD
2 stops37h 35mQatar Airways
Deal found 7/29$919
This oojo deal was found by Cheapflights users on 7/31. 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 9/89:00 pmIAD - DAR
1 stop33h 45mQatar Airways
Mon 9/2911:45 amDAR - IAD
1 stop34h 55mQatar Airways
Deal found 7/31$921
This oojo deal was found by Cheapflights users on 7/31. 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.
Tue 10/71:30 pmIAD - ZNZ
1 stop29h 25mTurkish Airlines
Thu 10/164:30 amZNZ - IAD
1 stop38h 15mTurkish Airlines
Deal found 7/31$934
This SWISS deal was found by Cheapflights users on 7/29. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2210:15 pmIAD - ZNZ
3 stops64h 05mSWISS
Sat 12/611:35 pmZNZ - IAD
1 stop25h 05mSWISS
Deal found 7/29$938
This Delta deal was found by Cheapflights users on 7/31. 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.
Mon 11/37:40 pmDCA - ZNZ
2 stops41h 30mDelta
Wed 11/1210:55 pmZNZ - DCA
3 stops30h 19mDelta
Deal found 7/31$941
This FlightHub deal was found by Cheapflights users on 7/31. 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.
Mon 9/89:00 pmIAD - DAR
2 stops43h 05mMultiple Airlines
Mon 9/2911:45 amDAR - IAD
1 stop34h 55mMultiple Airlines
Deal found 7/31$957
This Gurufare deal was found by Cheapflights users on 7/29. 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.
Thu 10/309:30 pmIAD - ZNZ
2 stops41h 50mMultiple Airlines
Sun 11/97:40 pmZNZ - IAD
2 stops26h 55mMultiple Airlines
Deal found 7/29$965
This United Airlines deal was found by Cheapflights users on 7/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/205:15 pmDCA - DAR
2 stops37h 40mUnited Airlines
Fri 10/313:25 pmDAR - DCA
2 stops28h 54mUnited Airlines
Deal found 7/29$977
This oojo deal was found by Cheapflights users on 7/29. 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.
Wed 10/110:02 amIAD - DAR
2 stops21h 13mKenya Airways
Sat 11/18:55 pmDAR - IAD
2 stops27h 36mKenya Airways
Deal found 7/29$993

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Tanzania 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 31, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Tanzania that are best for you.

Fly from

Washington, D.C.

Fly to

Tanzania

Route

Depart

Return

Price

Washington, D.C.Dar Es Salaam

IAD - DAR

IADDAR

Washington, D.C. Dulles Intl

Mon 9/1

9:40 pm-2:35 am

1 stop21h 55m

Dar Es Salaam

Mon 11/3

4:10 am-7:15 pm

1 stop23h 05m

$886

Washington, D.C.Arusha

IAD - JRO

IADJRO

Washington, D.C. Dulles Intl

Sun 9/21

1:30 pm-1:35 am

1 stop29h 05m

Arusha Kilimanjaro

Wed 10/1

5:05 am-11:45 am

1 stop37h 40m

$886

Washington, D.C.Dar Es Salaam

IAD - DAR

IADDAR

Washington, D.C. Dulles Intl

Sun 9/21

10:55 am-5:55 pm

1 stop24h 00m

Dar Es Salaam

Tue 9/30

12:15 pm-8:55 am

2 stops27h 40m

$888

Washington, D.C.Arusha

IAD - JRO

IADJRO

Washington, D.C. Dulles Intl

Thu 8/28

11:00 am-4:25 pm

2 stops22h 25m

Arusha Kilimanjaro

Thu 9/4

9:05 am-3:40 pm

2 stops37h 35m

$919

Washington, D.C.Dar Es Salaam

IAD - DAR

IADDAR

Washington, D.C. Dulles Intl

Mon 9/8

9:00 pm-1:45 pm

1 stop33h 45m

Dar Es Salaam

Mon 9/29

11:45 am-3:40 pm

1 stop34h 55m

$921

Washington, D.C.Zanzibar

IAD - ZNZ

IADZNZ

Washington, D.C. Dulles Intl

Tue 10/7

1:30 pm-1:55 am

1 stop29h 25m

Zanzibar Intl

Thu 10/16

4:30 am-11:45 am

1 stop38h 15m

$934

Washington, D.C.Dar Es Salaam

IAD - DAR

IADDAR

Washington, D.C. Dulles Intl

Mon 9/8

9:00 pm-11:05 pm

2 stops43h 05m

Dar Es Salaam

Mon 9/29

11:45 am-3:40 pm

1 stop34h 55m

$957

Washington, D.C.Dar Es Salaam

DCA - DAR

DCADAR

Washington, D.C. Reagan-National

Mon 10/20

5:15 pm-1:55 pm

2 stops37h 40m

Dar Es Salaam

Fri 10/31

3:25 pm-1:19 pm

2 stops28h 54m

$977

Washington, D.C.Zanzibar

IAD - ZNZ

IADZNZ

Washington, D.C. Dulles Intl

Wed 10/1

9:00 pm-8:00 am

1 stop28h 00m

Zanzibar Intl

Tue 10/7

8:20 am-8:40 am

2 stops31h 20m

$980

Washington, D.C.Dar Es Salaam

IAD - DAR

IADDAR

Washington, D.C. Dulles Intl

Wed 10/1

10:02 am-2:15 pm

2 stops21h 13m

Dar Es Salaam

Sat 11/1

8:55 pm-5:31 pm

2 stops27h 36m

$993

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 60 results
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Best time to book a flight from Washington, D.C. to Tanzania

Have a flexible travel schedule? Discover the best time to fly to Tanzania 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 Tanzania

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

Currently, April is the cheapest month in which you can book a flight from Washington, D.C. to Tanzania (average of $989). Flying from Washington, D.C. to Tanzania in June is currently the most expensive (average of $1,747). 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 WAS to TZ?

Find hourly flight availability from Washington, D.C. to Tanzania. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

When flying from Washington, D.C. to Tanzania, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Tanzania

Get insights into the airlines that provide service to Tanzania. 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 Tanzania. Reviews last updated July 31, 2025.
Read reviews from past customers who have flown Emirates, Delta, and Alaska Airlines from Washington, D.C. to Tanzania. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,300 reviews

Overall

8.1

Crew

8.3

Boarding

8.1

Entertainment

8.2

Comfort

8.0

Food

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.1
Very good
3,300 reviews
Emirates
8.1
Very good
3,300 reviews

Overall

8.1

Crew

8.3

Boarding

8.1

Entertainment

8.2

Comfort

8.0

Food

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Delta
8.0
Very good
7,981 reviews
Emirates
8.1
Very good
3,300 reviews

Overall

8.1

Crew

8.3

Boarding

8.1

Entertainment

8.2

Comfort

8.0

Food

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Alaska Airlines
8.0
Very good
10,000 reviews
Emirates
8.1
Very good
3,300 reviews

Overall

8.1

Crew

8.3

Boarding

8.1

Entertainment

8.2

Comfort

8.0

Food

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
KLM
7.8
Good
1,383 reviews
Emirates
8.1
Very good
3,300 reviews

Overall

8.1

Crew

8.3

Boarding

8.1

Entertainment

8.2

Comfort

8.0

Food

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Air France
7.5
Good
1,465 reviews
Emirates
8.1
Very good
3,300 reviews

Overall

8.1

Crew

8.3

Boarding

8.1

Entertainment

8.2

Comfort

8.0

Food

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Tanzania. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Washington, D.C. to Tanzania one-way?

    For one-way options, check prices for Qatar Airways. According to our data, you can fly for as low as $459. Users have also found prices from $513 and $617 on Alaska Airlines and Turkish Airlines, respectively.

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

    Most travelers choose Washington, D.C. Dulles Intl - Arusha Kilimanjaro, Washington, D.C. Dulles Intl - Dar Es Salaam or Washington, D.C. Dulles Intl - Zanzibar Intl when deciding on the best route from Washington, D.C. to Tanzania.

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

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

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

    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 Tanzania.

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

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

    Currently, April is the cheapest month in which you can book a flight from Washington, D.C. to Tanzania (average of $989). Flying from Washington, D.C. to Tanzania in June is currently the most expensive (average of $1,747). 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

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Alternative routes for Washington, D.C. to Tanzania

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Washington, D.C. to Tanzania

Discover the top 7 airlines that operate flights from Washington, D.C. to Tanzania. 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 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$766Average$1,025FlexibilityNo cancel feeOn-time77%
Ethiopian AirCheapest$858Average$1,306FlexibilityNo cancel feeOn-time72%
KLMCheapest$879Average$1,297FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$892Average$1,440FlexibilityNo cancel feeOn-time68%
DeltaCheapest$898Average$1,413FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$1,106Average$1,331FlexibilityNo cancel feeOn-time75%
EmiratesCheapest$1,208Average$1,395FlexibilityNo cancel feeOn-time75%

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