Cheap Flights from Seattle to Istanbul from £261️ (SEA-IST)

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Flights from Seattle to Istanbul Starting at £542

For as little as £542, you can take your next adventure to Istanbul without breaking the bank. Choose between one-way and return tickets from Seattle below.

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Find the best time to fly from Seattle to Istanbul

These price trend charts carefully monitor and predict how flight prices from Seattle to Istanbul will change. Keep a close eye on them to understand when the best time to buy your tickets is.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from Seattle to Istanbul

We have a range of prices from different airlines providing flights from Seattle to Istanbul. Check below for the journey which best suits your travel needs.

WestJet

From £190

Icelandair

From £199

Condor Airlines

From £261

Virgin Atlantic

From £329

United Airlines

From £331

Alaska Airlines

From £336

Air Canada

From £340

British Airways

From £342

Iberia

From £344

Delta Air Lines

From £787

Find more flights and airlines

Alternative Routes from Seattle to Istanbul

There are various non-direct routes from Seattle to Istanbul which could be cheaper and faster! Check out these alternative options to see if they could work for your trip.

Cheapest
SEA
15:15
35h 20m
2 transfer
IST
13:35
Seattle-Tacoma International Airport - Istanbul Airport
Thu, Jan 16WestJet
£190
SEA
15:15
27h 50m
2 transfer
SAW
06:05
Seattle-Tacoma International Airport - Sabiha Gokcen Airport
Thu, Jan 16WestJet
£224
LKE
09:35
21h 40m
1 transfer
IST
18:15
Lake Union Sea Plane Base - Istanbul Airport
Thu, Dec 19Hahn Air
£904
LKE
09:35
21h 40m
1 transfer
IST
18:15
Lake Union Sea Plane Base - Istanbul Airport
Thu, Dec 19Hahn Air
£904
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FAQ

When are flight tickets from Seattle (SEA) to Istanbul (IST) the cheapest?
Airlines adjust prices for flights from Seattle to Istanbul based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much are flights from Seattle (SEA) to Istanbul (IST) cost?
According to Trip.com's data, the lowest price is around £1,112.
How long is the flight from Seattle (SEA) to Istanbul (IST)?
It takes about 12 hours to fly from Seattle (SEA) to Istanbul (IST).
What is the transportation method from the main airport to downtown in Istanbul?
- The distance from Sabiha Gokcen Airport to downtown is about 30km, by taxi about 50 minutes.
- The distance from Istanbul Airport to downtown is about 34km, by taxi about 50 minutes.
What are the most popular airlines that fly from Seattle (SEA) to Istanbul (IST)?
Airlines with flights from Seattle (SEA) to Istanbul (IST): Turkish Airlines and Rwandair.
What's the most popular airline for direct flights from Seattle (SEA) to Istanbul (IST)?
Turkish Airlines operates 4 direct flights from Seattle (SEA) to Istanbul (IST).
How many airports in Istanbul (IST)?
There are 3 airport(s) in Istanbul (IST): Ataturk Airport, Istanbul Airport and Sabiha Gokcen Airport.

How to find a cheap flight from Seattle to Istanbul

Understanding the common pitfalls when booking your flight tickets can help you save massively when it comes time to fly. We’ve listed our six essential steps to keep in mind when you’re booking flight tickets to help you find the best price.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com

Flight Information from Seattle to Istanbul

Cheapest direct flight price	£260
Cheapest return ticket price	£698
Off-season travel month	December
Peak season for travel	August
Flight distance	9,775.51km
Average flight time	12 hours
Popular airline	Emirates