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Zanzibar

$677+ Cheap flights from Washington 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 5/15. 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 Zanzibar

Keep the following information in mind while searching for Washington to Zanzibar 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

$677
(Trip.com)

Popular in

June

Cheapest in

March

Average price

$1,298
Provider with most accurate pricing for Seattle/Tacoma Intl-Zanzibar Intl flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Zanzibar Intl flights.
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From Washington to Zanzibar Intl
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One-way flight from Washington to Zanzibar Intl
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Highest demand for flights based on searches. 13% potential increase in price ($246 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($63 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 Zanzibar

Cheapest flights from Washington to Zanzibar
Explore the most affordable flight options available from Washington to Zanzibar. 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 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 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 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 9/911:45 pmSEA - ZNZ
3 stops49h 05mEthiopian Air
Wed 9/175:00 pmZNZ - SEA
3 stops37h 42mEthiopian Air
Deal found 4/29$1,526
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.
Sun 5/46:00 amPDX - ZNZ
2 stops40h 00mQatar Airways
Tue 5/611:20 pmZNZ - PDX
2 stops34h 24mQatar Airways
Deal found 4/30$1,597
This Turkish Airlines 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/183:40 pmPDX - ZNZ
2 stops24h 30mMultiple Airlines
Sat 9/64:30 amZNZ - PDX
2 stops50h 07mMultiple Airlines
Deal found 5/1$1,690
This Gurufare 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/183:40 pmPDX - ZNZ
2 stops53h 50mLufthansa
Sat 9/610:35 pmZNZ - PDX
3 stops34h 21mLufthansa
Deal found 4/30$1,691
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.
Mon 9/812:58 amSEA - ZNZ
2 stops45h 02mQatar Airways
Wed 9/1711:20 pmZNZ - SEA
1 stop23h 25mQatar Airways
Deal found 4/30$1,728
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.
Mon 8/1810:55 pmPDX - ZNZ
2 stops35h 40mDelta
Sat 9/610:10 pmZNZ - PDX
3 stops34h 08mDelta
Deal found 5/1$1,745
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/812:40 amSEA - ZNZ
2 stops33h 55mDelta
Wed 9/1710:10 pmZNZ - SEA
3 stops32h 21mDelta
Deal found 4/30$1,858
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.
Wed 6/42:30 pmPDX - ZNZ
2 stops49h 40mTurkish Airlines
Tue 6/173:10 amZNZ - PDX
3 stops27h 37mTurkish Airlines
Deal found 4/30$2,341

Cheapflights Fare Finder

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

Fly from

Washington

Fly to

Zanzibar

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

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

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

SeattleZanzibar

SEA - ZNZ

SEAZNZ

Seattle/Tacoma Intl

Tue 9/9

11:45 pm-10:50 am

3 stops49h 05m

Zanzibar Intl

Wed 9/17

5:00 pm-8:42 pm

3 stops37h 42m

$1,526

PortlandZanzibar

PDX - ZNZ

PDXZNZ

Portland

Mon 8/18

3:40 pm-2:10 am

2 stops24h 30m

Zanzibar Intl

Sat 9/6

4:30 am-8:37 pm

2 stops50h 07m

$1,690

PortlandZanzibar

PDX - ZNZ

PDXZNZ

Portland

Mon 8/18

3:40 pm-7:30 am

2 stops53h 50m

Zanzibar Intl

Sat 9/6

10:35 pm-10:56 pm

3 stops34h 21m

$1,691

SeattleZanzibar

SEA - ZNZ

SEAZNZ

Seattle/Tacoma Intl

Mon 9/8

12:58 am-8:00 am

2 stops45h 02m

Zanzibar Intl

Wed 9/17

11:20 pm-12:45 pm

1 stop23h 25m

$1,728

PortlandZanzibar

PDX - ZNZ

PDXZNZ

Portland

Mon 8/18

10:55 pm-8:35 pm

2 stops35h 40m

Zanzibar Intl

Sat 9/6

10:10 pm-10:18 pm

3 stops34h 08m

$1,745

PortlandZanzibar

PDX - ZNZ

PDXZNZ

Portland

Mon 8/18

1:25 pm-8:00 am

2 stops32h 35m

Zanzibar Intl

Fri 9/5

11:20 pm-11:50 pm

2 stops34h 30m

$1,776

SeattleZanzibar

SEA - ZNZ

SEAZNZ

Seattle/Tacoma Intl

Mon 9/8

12:40 am-8:35 pm

2 stops33h 55m

Zanzibar Intl

Wed 9/17

10:10 pm-8:31 pm

3 stops32h 21m

$1,858

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 17 results
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Best time to book a flight from Washington to Zanzibar

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

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

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

Find hourly flight availability from Washington 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 May 1, 2025.

When flying from State of Washington 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 May 1, 2025.
See what other customers who have flown with Delta, Qatar Airways and United Airlines from Washington to Zanzibar have to say. 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.
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

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
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

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
7,934 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

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.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

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
3,790 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

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.
Ethiopian Air
7.2
Good
769 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

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 Washington 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 Washington?

    If you book a flight to Zanzibar from Washington, 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 State of Washington to Zanzibar one-way?

    $709 is the cheapest one-way deal found within the past few days, from Qatar Airways. You may also be able to find cheap deals on Lufthansa and Delta, with prices starting from $1,059 and $1,507, respectively.

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

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

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

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

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

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

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

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

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Alternative routes for Washington to Zanzibar

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Washington to Zanzibar

Discover the top 3 airlines that operate flights from Washington 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$677Average$1,649FlexibilityNo cancel feeOn-time77%
DeltaCheapest$944Average$1,253FlexibilityNo cancel feeOn-timeN/A
Qatar AirwaysCheapest$1,269Average$1,738FlexibilityNo cancel feeOn-time68%

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