SEA - ZNZ

$726 Find Cheap Flights from Seattle to Zanzibar

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Zanzibar departing on 5/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Zanzibar

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Zanzibar, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Zanzibar, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$1,191
Overall average: $1,480
Multiple Airlines
Sun 4/5Thu 4/16
SEA - ZNZ • 1 stop
Cheapest one-way
$726
Qatar Airways
Sat 5/2
SEA - ZNZ • 1 stop
Top airlines
Qatar Airways
Cheapest • from $1,261 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
May
Cheapest • 27% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Zanzibar!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to Zanzibar (SEA-ZNZ)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Zanzibar that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Zanzibar

Sun, Apr 5 - Thu, Apr 16
Multiple Airlines Logo
4:30 pm - 8:00 amSEA-ZNZ
29h 30m1 stop
Multiple Airlines Logo
8:40 pm - 12:45 pmZNZ-SEA
26h 05m2 stops
$1,191Multiple Airlines
Find Deal
Fri, Apr 3 - Thu, Apr 16
Multiple Airlines Logo
4:30 pm - 8:00 amSEA-ZNZ
29h 30m1 stop
Multiple Airlines Logo
8:40 pm - 12:45 pmZNZ-SEA
26h 05m2 stops
$1,231Multiple Airlines
Find Deal
Sun, Apr 5 - Wed, Apr 15
Qatar Airways Logo
4:30 pm - 8:00 amSEA-ZNZ
29h 30m1 stop
Qatar Airways Logo
5:10 pm - 12:45 pmZNZ-SEA
29h 35m1 stop
$1,261Qatar Airways
Find Deal
Sun, Apr 5 - Tue, Apr 14
Lufthansa Logo
2:10 pm - 7:15 amSEA-ZNZ
31h 05m2 stops
Lufthansa Logo
8:45 am - 12:20 pmZNZ-SEA
37h 35m2 stops
$1,281Lufthansa
Find Deal
Fri, Mar 20 - Sun, Mar 29
Qatar Airways Logo
5:05 pm - 7:30 amSEA-ZNZ
28h 25m1 stop
Qatar Airways Logo
6:40 pm - 12:45 pmZNZ-SEA
52h 05m2 stops
$1,288Qatar Airways
Find Deal
Mon, Apr 6 - Tue, Apr 14
Qatar Airways Logo
4:30 pm - 8:00 amSEA-ZNZ
29h 30m1 stop
Qatar Airways Logo
5:10 pm - 12:45 pmZNZ-SEA
29h 35m1 stop
$1,295Qatar Airways
Find Deal
Sun, Apr 5 - Wed, Apr 15
Qatar Airways Logo
4:30 pm - 8:00 amSEA-ZNZ
29h 30m1 stop
Qatar Airways Logo
5:10 pm - 11:05 pmZNZ-SEA
39h 55m2 stops
$1,298Qatar Airways
Find Deal
Sun, Apr 5 - Fri, Apr 17
Multiple Airlines Logo
2:10 pm - 7:15 amSEA-ZNZ
31h 05m2 stops
Multiple Airlines Logo
7:40 pm - 12:20 pmZNZ-SEA
26h 40m2 stops
$1,300Multiple Airlines
Find Deal
Fri, Mar 20 - Sun, Mar 29
Qatar Airways Logo
8:05 am - 7:30 amSEA-ZNZ
37h 25m2 stops
Qatar Airways Logo
6:40 pm - 12:45 pmZNZ-SEA
52h 05m2 stops
$1,301Qatar Airways
Find Deal
Tue, Apr 7 - Thu, Apr 16
Qatar Airways Logo
4:30 pm - 8:00 amSEA-ZNZ
29h 30m1 stop
Qatar Airways Logo
5:10 pm - 12:45 pmZNZ-SEA
29h 35m1 stop
$1,306Qatar Airways
Find Deal
Booking Insights

KAYAK's insights & trends for Seattle to Zanzibar flights

Get data-powered insights and trends into flights from Seattle to Zanzibar to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Seattle to Zanzibar?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to Zanzibar, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Seattle to Zanzibar is May, where tickets cost $1,109 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is $2,340 and $1,773 respectively.

Good to know

Low seasonJanuary
Cheapest flight$726
Best time to beat the crowds but there is an average 8% increase in price.
Most popular time to fly with an average 16% increase in price.
Flight from Seattle to Zanzibar

When to book flights from Seattle to Zanzibar

Are your dates flexible? Find out the best times to travel from Seattle to Zanzibar based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Seattle to Zanzibar

  • What is the cheapest flight from Seattle to Zanzibar?

    In the last 3 days, the lowest price for a flight from Seattle to Zanzibar was $726 for a one-way ticket and $1,191 for a round-trip.

  • Do I need a passport to fly between Seattle and Zanzibar?

    Yes

  • Which airports will I be using when flying from Seattle to Zanzibar?

    Seattle and Zanzibar are both served by 1 main airport. You will leave Seattle from Seattle/Tacoma Intl and will be arriving at Zanzibar Intl.

  • Which aircraft models fly most regularly from Seattle to Zanzibar?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Seattle to Zanzibar?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Seattle and Zanzibar, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Seattle to Zanzibar, Delta or Qatar Airways?

    The two airlines most popular with KAYAK users for flights from Seattle to Zanzibar are Delta and Qatar Airways. With an average price for the route of $1,292 and an overall rating of 7.9, Delta is the most popular choice. Qatar Airways is also a great choice for the route, with an average price of $1,810 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Seattle to Zanzibar?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Zanzibar.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Zanzibar?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Zanzibar from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Zanzibar?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Zanzibar with an airline and back to Seattle with another airline. Booking your flights between Seattle and ZNZ can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Zanzibar?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Zanzibar from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Seattle to Zanzibar

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Zanzibar. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to Zanzibar? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8008 reviews
7.9Entertainment
8.5Crew
7.9Comfort
8.1Boarding
7.3Food
Airline reviews

Plenty of leg room, temperature was great and staff was excellent. Would do it more often.

10.0 ExcellentJacky, Nov 2025JFK - LHR
Read more Delta reviews

Plenty of leg room, temperature was great and staff was excellent. Would do it more often.

The ticket agents in West Palm Beach on Friday afternoon Nov. 7th were incredible in getting us on an earlier plane to Atlanta during the government shutdown. Had the taken our original flight we would have missed our connection. She did this on her own, We didn't even have to ask, and she did it all with a smile and showing genuine concern that we would be taken care of. We are very grateful and thankful. We fly often, and now we will be sure to fly Delta.

Flight delayed then cancelled. Misplaced luggage. Still do not have. Rented car 1100 mile drive. I had to buy some overnight Hotels clothes toiletries gas food at my expense. Still not home. Not sure where luggage is. Over 4 hours on hold to Felta

I truly love flying with Delta. They have always treated me with the upmost respect

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

All good. Over four hours flight if provided snacks like Qatar Airways would be better

Lobster starter in business class was not good, tough, served cold, and without butter. Movie selection was missing latest releases, did not offer older classic, high quality movies

Food was absolutely pathetic. I wasted so much food which I thought was inedible. I also loathe the inflight entertainment system which has very little content

My entire row did not have power for the full duration of a 14.5 hour flight. Could not charge any devices such as laptop or phones for the entirety of the long flight. The flight attendants tried to remedy the issue by resetting the power, but were not successful. The only other solution provided was to move me to another seat on the plane which was in the middle row. I had paid for a “preferred” seat that was a window seat. This was a downgrade being offered due to the power issue.

Nothing to complain. The staff and flight was good especially the seats which was better compared than the cloth ones on Qatar airways

I was travelling 3.5 years after. Agree Economy is no business class but the food was mediocre. Ordered a Hindu meal, the salads were bitter . The food was really below quality and had no tast from what I had in the past. Indian Railways probably have a better quality food when compared. However the kids meal was really nice and really appreciate how they were taken care of. The restrooms were dirty .

My flight was with American Airlines 120. The flight was delayed 3 hours and I missed my connection. When I arrived in Doha, the AA staff told me to call an 800 number to rebook a different flight, which was unacceptable. Eventually a Qatar Air staff member helped rebook me on a flight to Manila, that was 12 hours later. They offered me a hotel and meal voucher which I declined, because I didn’t want to leave the airport. Long story short, I spent 12 hours in the Doha airport waiting for my next flight.

Overall the experience was neat with crew being nice and caring especially to parent with kids. The free snacks option was okay. The kiosk at Philly airport didn’t work.

Reason for travelling Tampa to Orlando is to fly Qatar Airline. we end up with American Airline. This was the miserable experience I ever had in my entire travel history. Flight attendants were rude. They hit my knee with the food cart and I was holding ice pack for 2 hours. I still have the pain after a week. WE boarded the flight twice because of the temperature inside the plan.

First keep the airline as you promise. Reason for travelling from Orlando to Tampa is to go with Qatar Airline. We end up with American Airline. As expected the service was horrible.

As a big guy the seats are way too small for me. Would prefer more comfortable seats on these long haul flights.

My flight was canceled 1 minute before boarding. The customer service was owful, no one could tell us what was going happened. I spent 30hrs instead of 15 from Washington DC to Brussels. No apologie or help

Boeing 777 is a bad choice for a such a long flight.

The staff at IST airport could have been more helpful. Too much wasted time and the plane from IST to KHI was just horrible. The plane was not clean and smelled bad!

This is my 2nd time with the Turkish airline. Would definitely recommend. In stability we connected to Indiago would not recommend, very cramped seating. No inflight entertainment..service was inferior.

I wouldn't know what the flight was like. AI canceled my flight reservation!! There's no way to speak to an actual human to fix the issue! NEVER AGAIN! ALWAYS BOOK YOUR FLIGHT DIRECTLY WITH THE AIRLINE NEVER GO THROUGH KAYAK OR JUSTFLY.COM!!

Paying extra for premium seats was wasted. Turkish Airlines takes 2 seats for bassinet. The lady next to me had a baby with bassinet Bassinet was in front of my seat

Rude staff. I would avoid using the word racist but definitely partially or discriminatory. My 72 yrs old mother who is also disabled was traveling on this flight. She was the second passenger boarded to the plane. The First elderly couple ahead of my mother were allowed to use the airplane bathroom but my mother was denied entry stating it was for safety reasons. My mother objected the the couple in front of her were allowed but hostess still stated that due to the flight safety reasons she can’t use it. Even my mother explained that he is using blood pressure medication that’s why she have to use the restroom frequently but the crew continued arguing her. At one point the Mae attendent even suggested that if that’s the case my mother can urinate in her seat. The level of disrespect against an elderly lady is beyond my comprehension. This matter will be taken to the social media to shame the employees involved.

my experience was great with Turkish airlines . the problem i encountered was with kayak booking. When I booked . it showed that im allowed a bag . and when I got to the airport, i had to pay $165 for one bag.

Not up to Business Class standards. Two of the three toilets were out of order. The hostesses were aware and didn’t show any responsible act to do something. Food quality was not what we expect from Turkish hospitality. Overall we were not impressed and disappointed.

Everything you need to know for your flight from Seattle to Zanzibar

Information on your arrival and departure airports