What is the cheapest airline that flies from Lambert-St Louis to Turkey?

Qatar Airways and KLM are the most popular carriers operating from Lambert-St Louis to Turkey

What airlines fly to Turkey?

Lufthansa, Delta and Turkish Airlines are the top three most popular airlines that fly to Turkey from St. Louis according to our data. Lufthansa is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Turkey. Keep in mind that there are 8 different airlines that fly to Turkey on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Lambert-St Louis Airport to Turkey?

Prices for flights from Lambert-St Louis Airport to Turkey were last updated today.

How many operators does momondo search for flights from Lambert-St Louis Airport to Turkey?

The number of operators available for flights from Lambert-St Louis Airport to Turkey is 8 as of March 2026.

How old do you have to be to fly from Lambert-St Louis Airport to Turkey?

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 Lambert-St Louis Airport to Turkey.

What documentation or ID do you need to fly to Turkey?

The travel and health documents you'll need for your trip to Turkey may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Turkey. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$588 Cheap Flights from St. Louis to Turkey in 2026

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Find the cheapest flights from St. Louis to Turkey

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:59 pm - 3:30 am

STL

IST

25h 31m

2 stops

6:00 am - 8:44 pm

IST

STL

22h 44m

2 stops

$637Delta

Wed, Apr 22 - Wed, Apr 29

3:25 pm - 1:20 am

STL

IST

25h 55m

2 stops

4:25 am - 9:09 pm

IST

STL

24h 44m

2 stops

$683Multiple Airlines

Wed, May 6 - Wed, May 13

5:35 pm - 3:30 am

STL

IST

25h 55m

2 stops

5:20 pm - 5:16 pm

IST

STL

31h 56m

2 stops

$687Delta

Mon, May 4 - Mon, May 11

12:15 pm - 2:05 am

STL

IST

29h 50m

2 stops

5:40 am - 1:25 pm

IST

STL

15h 45m

1 stop

$772Lufthansa

Wed, Apr 22 - Wed, Apr 29

3:30 pm - 9:25 pm

STL

IST

21h 55m

1 stop

5:40 am - 1:25 pm

IST

STL

15h 45m

1 stop

$775Lufthansa

Wed, Apr 22 - Wed, Apr 29

7:09 pm - 9:35 pm

STL

IST

18h 26m

2 stops

5:40 am - 1:25 pm

IST

STL

15h 45m

1 stop

$785United Airlines

Sun, May 3 - Wed, May 13

5:35 pm - 5:05 pm

STL

SAW

15h 30m

2 stops

8:50 am - 8:44 pm

SAW

STL

19h 54m

2 stops

$932KLM

Wed, Apr 22 - Wed, Apr 29

5:15 pm - 9:00 pm

STL

SAW

19h 45m

2 stops

2:40 pm - 4:17 pm

SAW

STL

33h 37m

2 stops

$1,012KLM

Wed, May 27 - Sun, Jun 7

7:45 am - 2:10 pm

STL

ESB

46h 25m

2 stops

11:55 pm - 9:13 pm

ESB

STL

29h 18m

2 stops

$1,484Turkish Airlines

Fri, Apr 24 - Tue, Apr 28

7:45 am - 12:10 pm

STL

ADB

44h 25m

2 stops

8:55 am - 9:13 pm

ADB

STL

20h 18m

2 stops

$1,509Turkish Airlines

Wed, Apr 29 - Sun, May 3

Delta flights from St. Louis to Turkey

Our best Delta deals on St. Louis to Turkey flight tickets

Delta

Apr 22

STL5:59 pmLambert-St Louis

25h 31m

2 stops

IST3:30 amIstanbul

Apr 29

IST6:00 amIstanbul

22h 44m

2 stops

STL8:44 pmLambert-St Louis

$637

Delta

May 4

STL5:35 pmLambert-St Louis

25h 55m

2 stops

IST3:30 amIstanbul

May 11

IST5:20 pmIstanbul

31h 56m

2 stops

STL5:16 pmLambert-St Louis

$687

Delta

May 3

STL4:41 pmLambert-St Louis

26h 49m

2 stops

IST3:30 amIstanbul

May 13

IST6:00 amIstanbul

23h 29m

2 stops

STL9:29 pmLambert-St Louis

$688

Lufthansa flights from St. Louis to Turkey

Our best Lufthansa deals on St. Louis to Turkey flight tickets

Lufthansa

Apr 22

STL12:15 pmLambert-St Louis

29h 50m

2 stops

IST2:05 amIstanbul

Apr 29

IST5:40 amIstanbul

15h 45m

1 stop

STL1:25 pmLambert-St Louis

$772

Lufthansa

Apr 22

STL3:30 pmLambert-St Louis

21h 55m

1 stop

IST9:25 pmIstanbul

Apr 29

IST5:40 amIstanbul

15h 45m

1 stop

STL1:25 pmLambert-St Louis

$775

Lufthansa

May 3

STL7:09 pmLambert-St Louis

18h 26m

2 stops

IST9:35 pmIstanbul

May 13

IST5:40 amIstanbul

15h 45m

1 stop

STL1:25 pmLambert-St Louis

$781

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisIstanbul

STL - IST

STLIST

Lambert-St Louis

Wed 4/22

5:59 pm-3:30 am

2 stops25h 31m

Istanbul

Wed 4/29

6:00 am-8:44 pm

2 stops22h 44m

$637

St. LouisIstanbul

STL - IST

STLIST

Lambert-St Louis

Wed 5/6

3:25 pm-1:20 am

2 stops25h 55m

Istanbul

Wed 5/13

4:25 am-9:09 pm

2 stops24h 44m

$683

St. LouisIstanbul

STL - IST

STLIST

Lambert-St Louis

Mon 5/4

5:35 pm-3:30 am

2 stops25h 55m

Istanbul

Mon 5/11

5:20 pm-5:16 pm

2 stops31h 56m

$687

St. LouisIstanbul

STL - IST

STLIST

Lambert-St Louis

Wed 4/22

12:15 pm-2:05 am

2 stops29h 50m

Istanbul

Wed 4/29

5:40 am-1:25 pm

1 stop15h 45m

$772

St. LouisIstanbul

STL - IST

STLIST

Lambert-St Louis

Wed 4/22

3:30 pm-9:25 pm

1 stop21h 55m

Istanbul

Wed 4/29

5:40 am-1:25 pm

1 stop15h 45m

$775

Quickest round-trip

St. LouisIstanbul

STL - IST

STLIST

Lambert-St Louis

Sun 5/3

7:09 pm-9:35 pm

2 stops18h 26m

Istanbul

Wed 5/13

5:40 am-1:25 pm

1 stop15h 45m

$785

St. LouisIstanbul

STL - SAW

STLSAW

Lambert-St Louis

Wed 4/22

5:35 pm-5:05 pm

2 stops15h 30m

Istanbul Sabiha Gokcen

Wed 4/29

8:50 am-8:44 pm

2 stops19h 54m

$932

St. LouisIstanbul

STL - SAW

STLSAW

Lambert-St Louis

Wed 5/27

5:15 pm-9:00 pm

2 stops19h 45m

Istanbul Sabiha Gokcen

Sun 6/7

2:40 pm-4:17 pm

2 stops33h 37m

$1,012

St. LouisAnkara

STL - ESB

STLESB

Lambert-St Louis

Fri 4/24

7:45 am-2:10 pm

2 stops46h 25m

Ankara Esenboga

Tue 4/28

11:55 pm-9:13 pm

2 stops29h 18m

$1,484

St. LouisIzmir

STL - ADB

STLADB

Lambert-St Louis

Wed 4/29

7:45 am-12:10 pm

2 stops44h 25m

Izmir Adnan Menderes Arpt

Sun 5/3

8:55 am-9:13 pm

2 stops20h 18m

$1,509

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from St. Louis to Turkey

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

Airlines

What is the cheapest month to fly to Turkey?

The cheapest month to fly to Turkey from St. Louis is in December. Flight prices, which tend to average around $607, are often lower during this time because this is during the off-season. If you don’t want to visit Turkey in December, then you should wait until January to fly from St. Louis, when ticket prices are also cheap, with an average price of $661.

How far in advance should I book a flight to Turkey?

You are more likely to see cheaper flights to Turkey from St. Louis when booking weeks ahead of your departure date. In general, you can expect to find flights to Turkey for around $937 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Turkey from St. Louis for as low as $782 on momondo.

Can stopping save me money on St. Louis to Turkey flights?

You could potentially save up to 19% on your flight if you consider stops on a St. Louis to Turkey flight.

Cheap St. Louis to Turkey flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Turkey

Fastest flight time	14h 55m
Direct flights	None

The fastest flight from St. Louis to Turkey takes 14h 55m

There are no direct flights from St. Louis to Turkey. There are no popular flight routes from St. Louis to Turkey.

Search flight deals

When did momondo last update prices for flights from Lambert-St Louis Airport to Turkey?
Prices for flights from Lambert-St Louis Airport to Turkey were last updated today.
How many operators does momondo search for flights from Lambert-St Louis Airport to Turkey?
The number of operators available for flights from Lambert-St Louis Airport to Turkey is 8 as of March 2026.
How old do you have to be to fly from Lambert-St Louis Airport to Turkey?
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 Lambert-St Louis Airport to Turkey.
What documentation or ID do you need to fly to Turkey?
The travel and health documents you'll need for your trip to Turkey may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Turkey. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from St. Louis to Turkey

Compare and see reviews for airlines that fly from St. Louis to Turkey with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $545	Free Cancellation	Rating 7.1 11,491 reviews	Search American Airlines flights
British Airways	PriceFrom $576	Free Cancellation	Rating 6.7 7,813 reviews	Search British Airways flights
Lufthansa	PriceFrom $585	Free Cancellation	Rating 6.8 7,864 reviews	Search Lufthansa flights
KLM	PriceFrom $608	Free Cancellation	Rating 7.8 1,477 reviews	Search KLM flights
Air Canada	PriceFrom $627	Free Cancellation	Rating 7.1 10,836 reviews	Search Air Canada flights
United Airlines	PriceFrom $633	Free Cancellation	Rating 7.4 9,469 reviews	Search United Airlines flights
Delta	PriceFrom $687	Free Cancellation	Rating 7.9 8,320 reviews	Search Delta flights
Turkish Airlines	PriceFrom $866	Free Cancellation	Rating 7.3 4,275 reviews	Search Turkish Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Turkey?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from St. Louis to Turkey. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from St. Louis to Turkey with flexible booking policies on momondo?

All flight searches from St. Louis to Turkey on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from St. Louis to Turkey?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from St. Louis to Turkey.

I’m not ready to book a flight from St. Louis to Turkey right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Turkey from St. Louis. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.