$254 Find Cheap Flights from Seattle to Istanbul - Compare and Save

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Everything you should know

Cheapest round-trip
$773
Typical prices: $751-$1,178
Multiple Airlines
Wed 12/5Wed 12/12
SEA - SAW • 2 stops
Cheapest non-stop
$992
Typical prices: $821-$1,236
Turkish Airlines
Sun 11/11Sun 11/18
SEA - IST • Non-stop
Nonstop flights
You can fly direct with Turkish Airlines. Average duration is 11h 49m
Direct flights
+1
Direct flights
+1
Top routes
Cheapest • 3% average savings
Most popular
Insights
Insights
Avoid delays
Most punctual • 81% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 17 weeks in advance save around 44% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 27% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $503 (round-trip)
Shortest trip • 6h 20m (one-way)
Insights
Insights
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Flight Deals

Cheap Flights from Seattle to Istanbul (SEA-IST)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Istanbul

Sat, Dec 5 - Sat, Dec 12
Multiple Airlines Logo
2:35 pm - 8:00 pmSEA  Seattle/Tacoma Intl-SAW Istanbul Sabiha Gokcen
18h 25m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen
Multiple Airlines Logo
9:05 am - 5:00 pmSAW  Istanbul Sabiha Gokcen-SEA Seattle/Tacoma Intl
18h 55m2 stops Kastrup Copenhagen Reykjavik Keflavik Intl
$773Multiple Airlines
Mon, Nov 23 - Thu, Nov 26
Lufthansa Logo
7:00 am - 6:10 pmSEA  Seattle/Tacoma Intl-IST Istanbul
24h 10m2 stops Chicago O'Hare Intl Frankfurt am Main
Lufthansa Logo
4:30 am - 8:56 pmIST  Istanbul-SEA Seattle/Tacoma Intl
27h 26m2 stops Munich Franz Josef Strauss Washington, D.C. Dulles Intl
$783Lufthansa
Wed, Oct 7 - Wed, Oct 21
Multiple Airlines Logo
3:40 pm - 11:35 pmSEA  Seattle/Tacoma Intl-SAW Istanbul Sabiha Gokcen
21h 55m2 stops Reykjavik Keflavik Intl Frankfurt am Main
Multiple Airlines Logo
10:10 am - 5:55 pmSAW  Istanbul Sabiha Gokcen-SEA Seattle/Tacoma Intl
17h 45m2 stops Frankfurt am Main Reykjavik Keflavik Intl
$783Multiple Airlines
Wed, Dec 2 - Tue, Dec 15
Lufthansa Logo
7:00 am - 10:45 pmSEA  Seattle/Tacoma Intl-IST Istanbul
28h 45m2 stops Chicago O'Hare Intl Frankfurt am Main
Lufthansa Logo
4:30 am - 6:59 pmIST  Istanbul-SEA Seattle/Tacoma Intl
25h 29m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl
$783Lufthansa
Tue, Jan 12 - Tue, Jan 19
British Airways Logo
6:45 pm - 1:00 amSEA  Seattle/Tacoma Intl-IST Istanbul
19h 15m1 stop London Heathrow
British Airways Logo
7:40 am - 4:50 pmIST  Istanbul-SEA Seattle/Tacoma Intl
20h 10m1 stop London Heathrow
$797British Airways
Tue, Jan 12 - Tue, Jan 26
British Airways Logo
6:45 pm - 1:00 amSEA  Seattle/Tacoma Intl-IST Istanbul
19h 15m1 stop London Heathrow
British Airways Logo
7:40 am - 4:50 pmIST  Istanbul-SEA Seattle/Tacoma Intl
20h 10m1 stop London Heathrow
$797British Airways
Sun, Nov 29 - Thu, Dec 3
United Airlines Logo
1:50 pm - 10:45 pmSEA  Seattle/Tacoma Intl-IST Istanbul
21h 55m1 stop Frankfurt am Main
United Airlines Logo
6:30 am - 12:00 pmIST  Istanbul-SEA Seattle/Tacoma Intl
16h 30m1 stop Frankfurt am Main
$814United Airlines
Sun, Nov 15 - Thu, Nov 19
United Airlines Logo
1:50 pm - 6:10 pmSEA  Seattle/Tacoma Intl-IST Istanbul
17h 20m1 stop Frankfurt am Main
United Airlines Logo
6:30 am - 12:00 pmIST  Istanbul-SEA Seattle/Tacoma Intl
16h 30m1 stop Frankfurt am Main
$814United Airlines
Sun, Sep 20 - Tue, Oct 6
Qatar Airways Logo
4:25 pm - 6:20 amSEA  Seattle/Tacoma Intl-IST Istanbul
27h 55m1 stop Doha Hamad Intl
Qatar Airways Logo
8:05 pm - 12:25 pmIST  Istanbul-SEA Seattle/Tacoma Intl
26h 20m1 stop Doha Hamad Intl
$821Qatar Airways
Wed, Sep 16 - Wed, Sep 23
Qatar Airways Logo
4:25 pm - 6:20 amSEA  Seattle/Tacoma Intl-IST Istanbul
27h 55m1 stop Doha Hamad Intl
Qatar Airways Logo
8:05 pm - 12:45 pmIST  Istanbul-SEA Seattle/Tacoma Intl
26h 40m1 stop Doha Hamad Intl
$821Qatar Airways
Booking Insights

Price, demand and travel trends for Seattle to Istanbul flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Seattle to Istanbul with more confidence.

What's the cheapest day of the week to fly from Seattle to Istanbul?

Wednesday is the cheapest day of the week to fly from Seattle to Istanbul, it is 7% cheaper than the average day. Friday is the most expensive day with flight prices 5% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

  • February is the cheapest month to fly from Seattle to Istanbul at $700 round-trip.
  • July ($1,261) and June ($1,246) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 80% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Seattle to Istanbul the cheapest?

Flights from Seattle to Istanbul are cheapest 17 weeks before departure. Booking in this window typically costs about 44% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for Seattle to Istanbul flights

Low season

June

Cheapest flight

$296
Best time to beat the crowds but there is an average 30% increase in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from Seattle to Istanbul Sabiha Gokcen Airport

When to book flights from Seattle to Istanbul

Are your dates flexible? Find out the best times to travel from Seattle to Istanbul based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Seattle to Istanbul flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Where is there for me to relax at the Sea-Tac Airport (SEA)?

    You can practice yoga, pray or do some reading in the airport's interfaith prayer and meditation room. In addition to a quiet space, there is a desk for reading and journaling. This room is on the train level near the A gates. If you really want to unwind, you can enjoy a spa service at the Terminal Getaway Spa in Concourse A. In addition to a massage, you can get a facial or eyebrow wax.

  • How can I get to my hotel from the Istanbul Airport (IST)?

    You'll have the option of taking the bus or hailing a taxi to get from the airport to your hotel. Taxi stands are located right outside of the arrival hall. If you're staying in the city center, it will take about an hour by taxi and about an hour and a half by bus.

  • Does the Seattle-Tacoma International Airport (SEA) have a people-mover system?

    Sea-Tac Airport made the top 10 list of the largest airports in the United States. This means that you will have to do a little walking to get around. Luckily, the airport has had a people-mover system or shuttle since the 1970s. Passengers can catch the shuttle from many places in the airport and can take it from one concourse to another. Although this airport only has one terminal, this terminal is divided into many concourses.

  • Can I exchange my US dollars for the Turkish Lira at the Istanbul Airport (IST)?

    Yes, you can. There are numerous currency exchange booths at the airport. You'll find them in both the international and domestic terminals before and after security. If you need to withdraw funds for your trip, there are several ATM machines that offer international banking services.

  • What airlines are available from Seattle to Istanbul?

    Only Turkish Airlines operates flights between Seattle and Istanbul.

  • Which airports can I use when flying from Seattle to Istanbul?

    Flights from Seattle to Istanbul usually depart from Seattle/Tacoma Intl (SEA) and may arrive at several airports in Istanbul area, including Istanbul (IST) and Istanbul Sabiha Gokcen (SAW).

  • Which airlines include bags at no extra cost on Seattle to Istanbul flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Turkish Airlines: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

  • What cabin classes can I book on flights from Seattle to Istanbul?

    Four cabin classes are available on flights from Seattle to Istanbul:

    • Economy Class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

  • How much can I save by taking a layover when flying from Seattle to Istanbul?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $503 round-trip via Reykjavik Keflavik Intl (KEF), compared to $1,019 for nonstop.

  • What is the standard checked-bag allowance on flights from Seattle to Istanbul?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $52–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which airports do connecting flights from Seattle to Istanbul pass through?

    One-stop flights from Seattle to Istanbul most commonly connect through:

    • Amsterdam Schiphol (AMS) - 19% of one-stop connections
    • Reykjavik Keflavik Intl (KEF) - 18% of one-stop connections
    • London Heathrow (LHR) - 18% of one-stop connections
    • Frankfurt am Main (FRA) - 15% of one-stop connections

    Amsterdam Schiphol (AMS) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Seattle to Istanbul?

    Yes. Being flexible with your travel dates can save you up to 12% on the Seattle to Istanbul route. Wednesday is the cheapest departure day at $893 round-trip on average, while Friday is the most expensive at $1,011, a difference of $118. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • At what point is a flight considered delayed from Seattle to Istanbul?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Seattle to Istanbul route, 19% of flights were delayed in the past 3 months, with delays averaging 2 hours 25 minutes.

  • How are flight departures from Seattle to Istanbul spread across the day?

    Night is the busiest departure period on Seattle to Istanbul flights, with 100% of flights leaving in that window. Morning departures account for 0%, afternoon flights for 0%, and evening flights for 0%.

  • What popular places can I visit in Istanbul?

    Some of the most popular sights in Istanbul are Taksim Square, Taksim and Istanbul City Centre. These are among the most viewed places in Istanbul on KAYAK.

  • How long is a flight from Seattle to Istanbul?

    A nonstop flight from Seattle to Istanbul takes 11h 49m, covering 6,071 miles.

  • What are the earliest and latest flights from Seattle to Istanbul?

    These are the earliest and latest flight times available from Seattle to Istanbul:

    • Earliest: departs at 12:35 pm and lands at 12:24 am
    • Latest: departs at 8:05 pm and lands at 7:54 am.

    The flight takes about 11h 49m.

  • How expensive are last-minute Seattle to Istanbul flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 24% above the route average of $956. Book 17 weeks before departure for the lowest fares.

  • Do I need a passport to fly from Seattle to Istanbul?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from Seattle to Istanbul looking right now?

    One-way fares from Seattle to Istanbul are currently lower than usual. Average one-way flight prices are about $442, which is 27% below the typical average for this route.

  • How does Turkish Airlines’s on-time performance compare to other airlines on Seattle to Istanbul flights?

    Turkish Airlines is the only airline operating Seattle to Istanbul flights. 81% of its flights are on time.

  • How do delay rates compare for morning and evening flights from Seattle to Istanbul?

    Afternoon flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

  • How much time can I save by choosing a different layover airport from Seattle to Istanbul?

    Flying via Anchorage (ANC) gives the shortest average 1-stop total travel time at 6h 20m, compared with 16h 01m via Dublin (DUB) and 17h 17m via Frankfurt am Main (FRA).

  • What is the time difference between Seattle and Istanbul?

    Istanbul is 10 hours ahead of Seattle (Turkey Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available in Istanbul?

    Since Istanbul is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
    Near Istanbul Airport (IST) — daily rates from around $10:

    · CIRCULAR
    · Avec Car Rental
    · Ok Mobility
    · Alamo
    · Autounion Car Rental

    Near Istanbul Sabiha Gokcen Airport (SAW) — daily rates from around $12:

    · Avec Car Rental
    · CIRCULAR
    · Final Rentals
    · Autounion Car Rental
    · ESSENCE CAR RENTAL

  • How much should I expect to pay for a Seattle to Istanbul flight?

    Round-trip flights from Seattle to Istanbul range from $751 to $1,178, with an average of $956 over the past 12 months. Anything below $751 counts as a good deal.

Your guide to booking Seattle to Istanbul flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Wednesday departure instead of Friday. On this route, Wednesday flights average $893 - about $118 less than Friday (12% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 17 weeks before you fly. On this route, that window historically saves about 44% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Seattle to Istanbul trip for February. Fares historically average $700 round-trip in that month - typically $561 less than the most expensive month, which is July (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Reykjavik Keflavik Intl Airport (KEF) can be cheaper than flying direct. The cheapest layover option averages $503 round-trip on this route - about $516 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Istanbul Sabiha Gokcen Airport.
    - Isg Sabiha Gökçen Airport Hotel
    - Radisson Blu Hotel & Spa, Istanbul Tuzla
    - Hampton by Hilton Istanbul Kurtkoy
  • You can quite easily book a nonstop flight from Seattle (SEA) to Istanbul (IST). However, in many cases, you'll have a layover in either Frankfurt, San Francisco, or Los Angeles.
  • While you're at the Istanbul Airport (IST), you'll be able to dine at an American restaurant. There is a Burger King, a Carl's Jr., and a Popeyes Chicken in the food court. There are food courts in both the departure and arrival halls.
  • For convenience, you can take the light rail directly to the Sea-Tac Airport (SEA) and avoid paying for parking. You can catch the rail from downtown Seattle. On board the train, there is arrival/departure flight information, restrooms, and ample room for luggage. It is just a 40min ride.
  • Clear signage makes it easy for you to get from one gate to another at the Istanbul Airport (IST). Although it is a big airport and there is no train or people-mover system, you can get around pretty fast using its moving walkways.
  • While you're waiting on your plane to leave the Seattle-Tacoma International Airport (SEA), you can grab a bite to eat. If you're looking to try something different, you can visit the Africa lounge near Gate A-4. Here you can experience food, drink, artwork, and entertainment from many African cultures.

Prefer to fly direct from Seattle to Istanbul?

 
Find which airlines fly direct from Seattle/Tacoma Intl Airport to Istanbul, which days they fly and book direct flights.

Direct departures

Seattle/Tacoma Intl to Istanbul

Monday

Turkish Airlines

Turkish Airlines

Tuesday

Turkish Airlines

Turkish Airlines

Wednesday

Turkish Airlines

Turkish Airlines

Thursday

Turkish Airlines

Turkish Airlines

Friday

Turkish Airlines

Turkish Airlines

Saturday

Turkish Airlines

Turkish Airlines

Sunday

Turkish Airlines

Turkish Airlines

See more direct flights

Direct returns

Istanbul to Seattle/Tacoma Intl

Monday

Turkish Airlines

Turkish Airlines

Tuesday

Turkish Airlines

Turkish Airlines

Wednesday

Turkish Airlines

Turkish Airlines

Thursday

Turkish Airlines

Turkish Airlines

Friday

Turkish Airlines

Turkish Airlines

Saturday

Turkish Airlines

Turkish Airlines

Sunday

Turkish Airlines

Turkish Airlines

See more direct flights

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

Information on your arrival and departure airports