Cheap Flights from Seattle to Zanzibar

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Compare Seattle to Zanzibar flight deals

Find the cheapest month or even day of the year to fly to Zanzibar

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Flight deals from Seattle to Zanzibar

Looking for a cheap last-minute deal or the best return flight from Seattle to Zanzibar? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Seattle to Zanzibar

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seattle to Zanzibar flights are currently cheapest in August.

Seattle to Zanzibar: Alternative routes

Compare routes from Seattle to Zanzibar below. You may find an airport to fly into that's cheaper, faster, or easier than Zanzibar.

Seattle to Zanzibar: Flight information

The things to know before you go.
Cheapest flight foundRs195,222
Cheapest month to flyAugust

Finding cheap flights from Seattle to Zanzibar: Frequently asked questions

The best price we found for a return flight from Seattle to Zanzibar is Rs350,184. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Seattle to Zanzibar. But we found flights with one stop from Rs350,184.
As of May 2025, there are no flights flying from Seattle to Zanzibar.
The cheapest month to fly from Seattle to Zanzibar is usually May 2025.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seattle to Zanzibar Airport on Monday, 9 February 2026.
No airlines currently offer direct flights between Seattle and Zanzibar Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Zanzibar but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Zanzibar is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Zanzibar is Emirates .

Flying from Seattle to Zanzibar International Airport (ZNZ): what you need to know

  • There are two main airports you can take off from in Seattle. Explore your options leaving from Seattle-Tacoma International Airport (SEA) or Lake Union Sea Plane Base (LKE) when reserving your flight from Seattle to Zanzibar International Airport (ZNZ).

  • The timezone in Zanzibar is UTC+3, which is 10 hours ahead of Seattle. Zanzibar International Airport is located in Zanzibar.

  • To ensure you catch your flight from Seattle to ZNZ, leave plenty of time to check in and find your gate. Turning up two hours ahead of international departures and one hour before domestic flights is the general travel rule.

  • Flying during a peak month like July? Busy periods (like spring break, summer and Thanksgiving) can add another hour at check-in and security. Play things extra safe and arrive up to four hours ahead of international flights and two hours before a domestic departure.

Airports in Seattle

Seattle-Tacoma International Airport (SEA)

  • Stopovers are the perfect opportunity to break up your journey — and perhaps even visit a new city. When searching for flights from Seattle to ZNZ departing from Seattle-Tacoma International Airport (SEA), deselect the 'Direct flights only' box to see where you can stop along the way. Popular options include:

    • Charles de Gaulle Airport (CDG)

    • Istanbul Ataturk Airport (IST)

    • Amsterdam Airport Schiphol Airport (AMS)

  • The distance from central Seattle to SEA is around 23 kilometres. Check out travel apps like Google Maps for the fastest route, whether in your own car or with public transport.

  • Need a handy hotel close to Seattle-Tacoma International Airport? If you've booked an early flight from Seattle to Zanzibar International Airport, these stays will put you moments from your departure gate:

Lake Union Sea Plane Base (LKE)

About Zanzibar International Airport (ZNZ)

Getting from Zanzibar International Airport (ZNZ) to central Zanzibar

  • From Zanzibar International Airport, Zanzibar is approximately 6 kilometres away. It takes around 11 minutes to reach the centre driving.

How to find the cheapest flights from Seattle to Zanzibar International Airport (ZNZ)

  • For a one-way ticket from Seattle to Zanzibar International Airport, Rs195,222 is the best price we've seen. You can also book a return flight from just Rs350,184. These are the lowest fares right now but are subject to change based on availability.

  • It's usually smart to book early if you want to get cheap tickets from Seattle to ZNZ. That's because flight prices are based on demand, which tends to rise closer to the departure date.

  • Take advantage of the 'Whole month' tool to compare the prices of tickets from Seattle to Zanzibar International Airport across the entire month. We've made the lowest fares green, so you can easily find a flight your budget will love.

  • Create a Price Alert for flight tickets from Seattle to ZNZ. You don't need to check back in every day to see if fares have dropped. We'll tell you as soon as the price changes.

  • Tailor your flights with filters. Select your preferred arrival and departure times, airlines and total journey duration. You can also sort results by 'Cheapest,' 'Best' or 'Fastest' flights from Seattle to Zanzibar International Airport.

The best time to fly from Seattle to Zanzibar International Airport (ZNZ)

  • July is the most popular month to hop on a flight from Seattle to Zanzibar International Airport while February is the quietest. To work out the ideal time to visit Zanzibar, consider the pace you like to travel at.

  • Book your flight from Seattle to ZNZ for March if you're eager to head to the city during its warmest month. You can expect temperatures in Zanzibar to range from 24ºC to 33ºC.

  • Look for cheap flights from Seattle to Zanzibar International Airport in August if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between 21ºC and 28ºC on average.

More about Zanzibar

  • Start your Zanzibar trip right by choosing the ideal place to stay. After booking your flight from Seattle to Zanzibar International Airport, browse our selection of hotels including:

  • All great journeys should include some sightseeing. Old Fort, Abdul Hamid Guide Francophone Zanzibar/Tanzania and Khalifa Tours and Safaris Zanzibar are must-do's during your Zanzibar adventure.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.