$471 Find Cheap Flights from St. Louis to Türkiye (Turkey) - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Türkiye (Turkey) departing on 9/9. 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

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Cheap Flights from St. Louis to Türkiye (Turkey)

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Istanbul
Istanbul2 stops$798
Antalya
Antalya2 stops$1,228
Izmir
Izmir2 stops$1,090
Ankara
Ankara2 stops$1,440
Istanbul
Istanbul2 stops$798
Antalya
Antalya2 stops$1,228
Izmir
Izmir2 stops$1,090
Ankara
Ankara2 stops$1,440

Book Cheap St. Louis to Türkiye (Turkey) Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to Türkiye (Turkey) 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 St. Louis to Türkiye (Turkey)

Tue, Nov 24 - Fri, Dec 25
Lufthansa Logo
7:04 pm - 3:05 am
STL
-
IST
23h 01m
2 stops
Lufthansa Logo
6:30 am - 11:22 pm
IST
-
STL
25h 52m
2 stops
$798Lufthansa
Tue, Nov 24 - Fri, Dec 25
Lufthansa Logo
7:04 pm - 3:05 am
STL
-
IST
23h 01m
2 stops
Lufthansa Logo
6:30 am - 1:45 pm
IST
-
STL
16h 15m
1 stop
$801Lufthansa
Mon, Nov 23 - Fri, Dec 25
Lufthansa Logo
1:08 pm - 3:05 am
STL
-
IST
28h 57m
2 stops
Lufthansa Logo
6:30 am - 1:45 pm
IST
-
STL
16h 15m
1 stop
$817Lufthansa
Wed, Nov 25 - Fri, Dec 25
United Airlines Logo
3:40 pm - 6:10 pm
STL
-
IST
17h 30m
1 stop
United Airlines Logo
6:30 am - 1:45 pm
IST
-
STL
16h 15m
1 stop
$830United Airlines
Sun, Oct 18 - Sun, Nov 1
KLM Logo
5:28 pm - 9:00 pm
STL
-
SAW
19h 32m
2 stops
KLM Logo
9:00 am - 12:48 am
SAW
-
STL
23h 48m
2 stops
$972KLM
Mon, Nov 23 - Tue, Dec 22
Multiple Airlines Logo
4:05 pm - 9:25 pm
STL
-
SAW
20h 20m
2 stops
Multiple Airlines Logo
8:50 am - 3:26 pm
SAW
-
STL
39h 36m
2 stops
$975Multiple Airlines
Tue, Nov 24 - Fri, Dec 25
Multiple Airlines Logo
4:05 pm - 7:45 pm
STL
-
SAW
18h 40m
2 stops
Multiple Airlines Logo
8:50 am - 3:26 pm
SAW
-
STL
39h 36m
2 stops
$976Multiple Airlines
Tue, Oct 6 - Fri, Oct 30
KLM Logo
2:00 pm - 5:05 pm
STL
-
SAW
19h 05m
2 stops
KLM Logo
9:00 am - 11:48 pm
SAW
-
STL
22h 48m
2 stops
$979KLM
Sat, Nov 7 - Wed, Nov 11
Turkish Airlines Logo
7:33 am - 11:10 am
STL
-
ESB
18h 37m
2 stops
Turkish Airlines Logo
5:55 pm - 3:41 pm
ESB
-
STL
30h 46m
2 stops
$1,440Turkish Airlines
Sat, Nov 7 - Wed, Nov 11
Turkish Airlines Logo
7:33 am - 1:10 pm
STL
-
ESB
44h 37m
2 stops
Turkish Airlines Logo
3:55 pm - 3:41 pm
ESB
-
STL
32h 46m
2 stops
$1,447Turkish Airlines
Booking Insights

KAYAK's insights & trends for St. Louis to Türkiye (Turkey) flights

Get data-powered insights and trends into flights from St. Louis to Türkiye (Turkey) to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from St. Louis to Türkiye (Turkey)?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from St. Louis to Türkiye (Turkey), 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 St. Louis to Türkiye (Turkey) is December, when tickets cost $597 (return) on average. On the other hand, the most expensive months are June and May, when the average cost of round-trip tickets is $1,357 and $1,225 respectively.

How far in advance should I book a flight from St. Louis to Türkiye (Turkey)?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from St. Louis to Türkiye (Turkey), removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from St. Louis to Türkiye (Turkey), you should book around 5 weeks before departure, which saves you about 25% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Find deals

Good to know

Low season

February

Cheapest flight

$471
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly with an average 19% increase in price.
Flight from St. Louis to Istanbul Airport

FAQs - booking Türkiye (Turkey) flights

  • How does KAYAK find such low prices on flights from St. Louis to Türkiye (Turkey)?

    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 St. Louis to Türkiye (Turkey).

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to Türkiye (Turkey)?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from St. Louis to Türkiye (Turkey) 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 St. Louis to Türkiye (Turkey)?

    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 from St. Louis to Türkiye (Turkey) with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to Türkiye (Turkey)?

    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 from St. Louis to Türkiye (Turkey) up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from St. Louis to Türkiye (Turkey)

Information on your arrival and departure airports

St. Louis (STL)