Cheap flights from Washington to Istanbul from $317
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Istanbul departing on 10/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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1 adult
Economy
0 bags
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Lufthansa flights from State of Washington to Istanbul
Our best Lufthansa deals on State of Washington to Istanbul flight tickets
Lufthansa![Lufthansa]()
Aug 24![Lufthansa]()
Sep 12
SEA2:20 pmSeattle/Tacoma Intl
16h 40m
1 stop
IST5:00 pmIstanbul
IST6:10 amIstanbul
15h 45m
1 stop
SEA11:55 amSeattle/Tacoma Intl
Lufthansa![Lufthansa]()
Aug 15![Lufthansa]()
Aug 25
PDX7:00 amPortland
28h 20m
2 stops
IST9:20 pmIstanbul
IST2:00 pmIstanbul
38h 32m
2 stops
PDX6:32 pmPortland
Turkish Airlines flights from State of Washington to Istanbul
Our best Turkish Airlines deals on State of Washington to Istanbul flight tickets
Turkish Airlines![Turkish Airlines]()
Jul 31![Turkish Airlines]()
Aug 12
SEA12:30 pmSeattle/Tacoma Intl
11h 55m
IST10:25 amIstanbul
IST8:05 amIstanbul
12h 30m
SEA10:35 amSeattle/Tacoma Intl
Turkish Airlines![Turkish Airlines]()
Aug 19![Turkish Airlines]()
Sep 4
SEA12:30 pmSeattle/Tacoma Intl
11h 55m
IST10:25 amIstanbul
IST8:05 amIstanbul
12h 30m
SEA10:35 amSeattle/Tacoma Intl
See travel insights to Istanbul from
How to get the cheapest flight ticket from State of Washington to Istanbul
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
Prices
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Other information
What is the cheapest month to fly to Istanbul?
In general, February is the cheapest month to fly from State of Washington to Istanbul. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $973. If you aren’t able to travel to Istanbul during the month of February, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $976.
What is the cheapest day to depart on your flight to Istanbul?
The cheapest day to depart from State of Washington to Istanbul is on a Wednesday when prices can be found for as low as $1,046. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Istanbul on Friday is $1,143.
What is the cheapest time of day to depart on your flight to Istanbul?
Our most recent data shows that the best time of day to fly to Istanbul is at noon. Flights from State of Washington to Istanbul during this time can be as low as $1,042. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $1,099 on average. Flights to Istanbul from State of Washington in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.
What is the cheapest Washington to Istanbul flight route?
Fly from Seattle/Tacoma Intl to Istanbul for the best Washington - Istanbul flight prices
How far in advance should I book a flight to Istanbul?
You are more likely to see cheaper flights to Istanbul from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Istanbul for around $1,108 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Istanbul from State of Washington for as low as $952 on momondo.
What cabin class options are available on Washington to Istanbul flights?
There are 3 cabin classes available to choose from on Washington to Istanbul flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Washington to Istanbul?
Qatar Airways, Turkish Airlines, and Lufthansa are the most popular carriers operating from Washington to Istanbul
What airlines fly to Istanbul?
Turkish Airlines, Delta and Lufthansa are the top three most popular airlines that fly to Istanbul from State of Washington according to our data. Turkish Airlines is the first choice among our users, with 86% of people opting to fly with this airline when traveling to Istanbul. Keep in mind that there are 8 different airlines that fly to Istanbul on a routine basis, so you have a few additional options to choose from.
How many flights depart from State of Washington to Istanbul on average per day?
As of June 2025, 2 flights take off from State of Washington and land in Istanbul each day. The most common flight departure time for this route is 7:00PM, with 82% of daily flights taking off in the evening.
How many flights depart from State of Washington to Istanbul on average per week?
As of June 2025, 17 flights take off from State of Washington and land in Istanbul each week. The most common flight departure day for this route is Tue, with 18% of weekly flights taking off on this day.
Cheap State of Washington to Istanbul flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from State of Washington to Istanbul
When did momondo last update prices for flights from Washington to Istanbul?
Prices for flights from Washington to Istanbul are updated daily.
How many operators does momondo search for flights from Washington to Istanbul?
There are 10 operators available for flights from Washington to Istanbul as of June 2025.
How old do you have to be to fly from Washington to Istanbul?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington to Istanbul.
What documentation or ID do you need to fly to Istanbul?
The required travel and health documents for your Istanbul trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Istanbul. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from State of Washington to Istanbul
Compare and see reviews for airlines that fly from State of Washington to Istanbul with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $543 | Free Cancellation | Rating 7.0 502 reviews | |||
| PriceFrom $664 | Free Cancellation | Rating 7.4 8,810 reviews | |||
| PriceFrom $668 | Free Cancellation | Rating 8.0 7,964 reviews | |||
| PriceFrom $669 | Free Cancellation | Rating 6.8 7,158 reviews | |||
| PriceFrom $680 | Free Cancellation | Rating 7.8 1,364 reviews | |||
| PriceFrom $747 | Free Cancellation | Rating 6.6 7,031 reviews | |||
| PriceFrom $897 | Free Cancellation | Rating 7.4 3,591 reviews | |||
| PriceFrom $924 | Free Cancellation | Rating 7.3 3,853 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Washington to Istanbul?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington to Istanbul. momondo saves you time and could save you money on your trip.
Can I find flights from Washington to Istanbul with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Washington to Istanbul flights to just show those with flexible booking policies.
How can momondo help me find flights from Washington to Istanbul?
Once all potential Washington to Istanbul flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Washington to Istanbul right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Istanbul, momondo offers a useful price alert feature which will track prices for flights to Istanbul from Washington and alert you when they change.