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Tanzania

$638+ Cheap flights from Washington 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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ZNZ
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Washington to Tanzania

Keep the following information in mind while searching for Washington to Tanzania flight deals. Data was last updated May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,053
(lol.travel)

One-way from

$638
(Ovago)

Popular in

July

Cheapest in

October

Average price

$1,115
Provider with most accurate pricing for Seattle/Tacoma Intl-Dar Es Salaam flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Dar Es Salaam flights.
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From Washington to Tanzania
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One-way flight from Washington to Tanzania
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Highest demand for flights based on searches. 19% potential increase in price ($323 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Washington to Tanzania

Cheapest flights from Washington to Tanzania
Explore the most affordable flight options available from Washington to Tanzania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This lol.travel deal was found by Cheapflights users on 4/30. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/101:45 pmSEA - ZNZ
2 stops31h 45mLufthansa
Tue 6/178:40 amZNZ - SEA
2 stops37h 45mLufthansa
Deal found 4/30$1,053
This oojo deal was found by Cheapflights users on 5/1. 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 10/712:00 pmPDX - DAR
2 stops39h 45mQatar Airways
Fri 10/2411:45 amDAR - PDX
2 stops46h 08mQatar Airways
Deal found 5/1$1,067
This Gotogate deal was found by Cheapflights users on 4/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/101:45 pmSEA - ZNZ
2 stops31h 45mMultiple Airlines
Tue 6/178:40 amZNZ - SEA
2 stops37h 45mMultiple Airlines
Deal found 4/30$1,071
This oojo deal was found by Cheapflights users on 5/1. 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 10/154:30 pmSEA - JRO
1 stop29h 05mQatar Airways
Mon 10/279:15 amJRO - SEA
2 stops37h 30mQatar Airways
Deal found 5/1$1,096
This oojo deal was found by Cheapflights users on 5/1. 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.
Fri 11/79:40 amPDX - JRO
2 stops35h 05mQatar Airways
Sun 12/79:15 amJRO - PDX
3 stops42h 34mQatar Airways
Deal found 5/1$1,144
This FlightHub deal was found by Cheapflights users on 4/30. 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.
Thu 5/87:10 pmSEA - DAR
1 stop21h 25mTurkish Airlines
Wed 5/143:35 amDAR - SEA
1 stop23h 40mTurkish Airlines
Deal found 4/30$1,170
This FlightHub deal was found by Cheapflights users on 4/30. 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.
Wed 9/247:10 pmSEA - JRO
2 stops22h 55mTurkish Airlines
Tue 9/302:35 amJRO - SEA
2 stops42h 00mTurkish Airlines
Deal found 4/30$1,171
This oojo deal was found by Cheapflights users on 4/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/86:59 pmSEA - DAR
3 stops53h 16mQatar Airways
Thu 5/1511:45 amDAR - SEA
1 stop35h 00mQatar Airways
Deal found 4/30$1,206
This Delta deal was found by Cheapflights users on 5/1. 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.
Sun 9/711:05 pmSEA - JRO
2 stops34h 50mDelta
Sat 9/2012:45 amJRO - SEA
1 stop26h 55mDelta
Deal found 5/1$1,217
This oojo deal was found by Cheapflights users on 5/1. 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 9/258:00 amSEA - JRO
3 stops48h 05mEthiopian Air
Sat 10/117:05 pmJRO - SEA
3 stops30h 46mEthiopian Air
Deal found 5/1$1,265
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.
Tue 8/1912:30 pmSEA - ZNZ
1 stop27h 40mTurkish Airlines
Mon 9/83:10 amZNZ - SEA
2 stops24h 05mTurkish Airlines
Deal found 4/29$1,268
This oojo deal was found by Cheapflights users on 5/1. 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 5/2710:15 pmSEA - DAR
2 stops33h 40mEthiopian Air
Mon 6/24:05 amDAR - SEA
3 stops30h 59mEthiopian Air
Deal found 5/1$1,286

Cheapflights Fare Finder

Customize your flight search to find flights from Washington 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 May 1, 2025.
Use the filters below to find and compare flights from Washington to Tanzania that are best for you.

Fly from

Washington

Fly to

Tanzania

Route

Depart

Return

Price

SeattleZanzibar

SEA - ZNZ

SEAZNZ

Seattle/Tacoma Intl

Tue 6/10

1:45 pm-7:30 am

2 stops31h 45m

Zanzibar Intl

Tue 6/17

8:40 am-12:25 pm

2 stops37h 45m

$1,053

PortlandDar Es Salaam

PDX - DAR

PDXDAR

Portland

Tue 10/7

12:00 pm-1:45 pm

2 stops39h 45m

Dar Es Salaam

Fri 10/24

11:45 am-11:53 pm

2 stops46h 08m

$1,067

SeattleZanzibar

SEA - ZNZ

SEAZNZ

Seattle/Tacoma Intl

Tue 6/10

1:45 pm-7:30 am

2 stops31h 45m

Zanzibar Intl

Tue 6/17

8:40 am-12:25 pm

2 stops37h 45m

$1,071

SeattleArusha

SEA - JRO

SEAJRO

Seattle/Tacoma Intl

Wed 10/15

4:30 pm-7:35 am

1 stop29h 05m

Arusha Kilimanjaro

Mon 10/27

9:15 am-12:45 pm

2 stops37h 30m

$1,096

SeattleArusha

SEA - JRO

SEAJRO

Seattle/Tacoma Intl

Wed 9/24

7:10 pm-4:05 am

2 stops22h 55m

Arusha Kilimanjaro

Tue 9/30

2:35 am-10:35 am

2 stops42h 00m

$1,171

SeattleArusha

SEA - JRO

SEAJRO

Seattle/Tacoma Intl

Sun 9/7

11:05 pm-7:55 pm

2 stops34h 50m

Arusha Kilimanjaro

Sat 9/20

12:45 am-5:40 pm

1 stop26h 55m

$1,217

SeattleDar Es Salaam

SEA - DAR

SEADAR

Seattle/Tacoma Intl

Thu 5/22

7:10 pm-2:35 am

1 stop21h 25m

Dar Es Salaam

Wed 5/28

3:35 am-5:15 pm

1 stop23h 40m

$1,234

SeattleArusha

SEA - JRO

SEAJRO

Seattle/Tacoma Intl

Thu 9/25

8:00 am-6:05 pm

3 stops48h 05m

Arusha Kilimanjaro

Sat 10/11

7:05 pm-3:51 pm

3 stops30h 46m

$1,265

SeattleZanzibar

SEA - ZNZ

SEAZNZ

Seattle/Tacoma Intl

Tue 8/19

12:30 pm-2:10 am

1 stop27h 40m

Zanzibar Intl

Mon 9/8

3:10 am-5:15 pm

2 stops24h 05m

$1,268

SeattleDar Es Salaam

SEA - DAR

SEADAR

Seattle/Tacoma Intl

Tue 5/27

10:15 pm-5:55 pm

2 stops33h 40m

Dar Es Salaam

Mon 6/2

4:05 am-1:04 am

3 stops30h 59m

$1,286

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/1

Showing 1-10 of 46 results
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Best time to book a flight from Washington to Tanzania

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

What is the cheapest month to book a flight from State of Washington to Tanzania?

Currently, April is the cheapest month in which you can book a flight from State of Washington to Tanzania (average of $989). Flying from State of Washington to Tanzania 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 WA to TZ?

Find hourly flight availability from Washington 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 May 1, 2025.

When flying from State of Washington 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.

Rainfall in Tanzania by month

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

In terms of precipitation, rainfall in Tanzania ranges from 0.8 - 10.2 inches per month. April is typically the wettest month, when rainfall can reach 10.2 in. July is typically the driest time to visit Tanzania when rainfall is around 0.8 in.

Temperature in Tanzania by month

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

If weather is an important factor for your trip to Tanzania, use this chart to help with planning. For those seeking warmer temperatures, February 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 73.4 F).

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 May 1, 2025.
Read reviews from past customers who have flown Emirates, Delta and KLM from Washington to Tanzania. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.0
Very good
3,217 reviews

Boarding

8.1

Entertainment

8.2

Crew

8.3

Overall

8.0

Food

7.8

Comfort

8.0

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
8.0
Very good
3,217 reviews
Emirates
8.0
Very good
3,217 reviews

Boarding

8.1

Entertainment

8.2

Crew

8.3

Overall

8.0

Food

7.8

Comfort

8.0

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
7,934 reviews
Emirates
8.0
Very good
3,217 reviews

Boarding

8.1

Entertainment

8.2

Crew

8.3

Overall

8.0

Food

7.8

Comfort

8.0

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
1,334 reviews
Emirates
8.0
Very good
3,217 reviews

Boarding

8.1

Entertainment

8.2

Crew

8.3

Overall

8.0

Food

7.8

Comfort

8.0

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.
Qatar Airways
7.4
Good
3,564 reviews
Emirates
8.0
Very good
3,217 reviews

Boarding

8.1

Entertainment

8.2

Crew

8.3

Overall

8.0

Food

7.8

Comfort

8.0

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.
Turkish Airlines
7.3
Good
3,791 reviews
Emirates
8.0
Very good
3,217 reviews

Boarding

8.1

Entertainment

8.2

Crew

8.3

Overall

8.0

Food

7.8

Comfort

8.0

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 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 State of Washington to Tanzania one-way?

    The cheapest airlines for a one-way flight from State of Washington to Tanzania are Qatar Airways ($638), American Airlines ($657), and Delta ($658).

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

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

  • How can I find direct flights from Washington to Tanzania?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Tanzania.

  • Can I find deals for business class flights from Washington to Tanzania?

    Yes. Cheapflights offers flight deals from Washington 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 State of Washington to Tanzania?

    Currently, April is the cheapest month in which you can book a flight from State of Washington to Tanzania (average of $989). Flying from State of Washington to Tanzania 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Washington 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 to Tanzania

Discover the top 7 airlines that operate flights from Washington 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$677Average$1,541FlexibilityNo cancel feeOn-time77%
DeltaCheapest$944Average$1,468FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$987Average$1,533FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$1,007Average$1,428FlexibilityNo cancel feeOn-time68%
Ethiopian AirCheapest$1,042Average$1,172FlexibilityNo cancel feeOn-time72%
EmiratesCheapest$1,241Average$1,354FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$1,470Average$1,953FlexibilityNo cancel feeOn-time70%

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