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Cheap flights from St. Louis to Istanbul from $525

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Istanbul departing on 7/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
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lun. 4/29
lun. 5/6

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Easily compare round-trip flights from St. Louis to Istanbul

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from St. Louis to Istanbul by changing tabs
British Airways
Aug 3
STL1:22 pmLambert-St Louis
17h 38m
2 stops
SAW3:00 pmIstanbul Sabiha Gokcen
Aug 25
SAW4:10 pmIstanbul Sabiha Gokcen
36h 01m
2 stops
STL8:11 pmLambert-St Louis
American Airlines
Jun 16
STL6:08 pmLambert-St Louis
22h 22m
2 stops
IST12:30 amIstanbul
Sep 22
IST8:25 amIstanbul
22h 55m
2 stops
STL11:20 pmLambert-St Louis
Qatar Airways
Oct 2
STL7:30 amLambert-St Louis
44h 40m
2 stops
SAW12:10 pmIstanbul Sabiha Gokcen
Oct 13
SAW8:05 pmIstanbul Sabiha Gokcen
35h 36m
2 stops
STL11:41 pmLambert-St Louis
Lufthansa
Apr 28
STL5:25 pmLambert-St Louis
19h 55m
2 stops
IST9:20 pmIstanbul
May 5
IST6:10 amIstanbul
15h 20m
1 stop
STL1:30 pmLambert-St Louis
Air Canada
May 2
STL4:05 pmLambert-St Louis
22h 25m
2 stops
IST10:30 pmIstanbul
May 15
IST6:50 amIstanbul
22h 15m
2 stops
STL9:05 pmLambert-St Louis
Delta
Jul 16
STL2:10 pmLambert-St Louis
18h 20m
2 stops
IST4:30 pmIstanbul
Aug 6
IST5:00 pmIstanbul
29h 29m
2 stops
STL2:29 pmLambert-St Louis

Find the cheapest one-way flights from St. Louis to Istanbul

If you're looking for one-way flights from St. Louis to Istanbul, view some of our deals below provided by Air France and Qatar Airways
Multiple Airlines
Jul 18
STL3:53 pmLambert-St Louis
43h 32m
3 stops
SAW7:25 pmIstanbul Sabiha Gokcen
Qatar Airways
Aug 24
STL4:20 pmLambert-St Louis
29h 35m
2 stops
SAW5:55 amIstanbul Sabiha Gokcen
Air France
Jun 6
STL2:18 pmLambert-St Louis
18h 12m
2 stops
IST4:30 pmIstanbul

Search last-minute flights to Istanbul from St. Louis

Find and compare round-trip flight prices for your last-minute flight from St. Louis to Istanbul
British Airways
Apr 28
STL6:37 pmLambert-St Louis
36h 58m
2 stops
SAW3:35 pmIstanbul Sabiha Gokcen
May 5
SAW4:10 pmIstanbul Sabiha Gokcen
38h 49m
2 stops
STL10:59 pmLambert-St Louis
Lufthansa
Apr 26
STL3:25 pmLambert-St Louis
17h 35m
1 stop
IST5:00 pmIstanbul
May 4
IST6:10 amIstanbul
17h 36m
2 stops
STL3:46 pmLambert-St Louis
Air Canada
May 4
STL11:00 amLambert-St Louis
22h 15m
2 stops
IST5:15 pmIstanbul
May 9
IST6:45 pmIstanbul
34h 20m
2 stops
STL9:05 pmLambert-St Louis
Multiple Airlines
Apr 28
STL3:25 pmLambert-St Louis
28h 40m
2 stops
IST4:05 amIstanbul
May 5
IST2:00 pmIstanbul
29h 30m
3 stops
STL11:30 amLambert-St Louis
Turkish Airlines
May 4
STL5:25 pmLambert-St Louis
14h 00m
1 stop
IST3:25 pmIstanbul
May 9
IST6:35 amIstanbul
17h 11m
1 stop
STL3:46 pmLambert-St Louis
Qatar Airways
May 4
STL6:37 pmLambert-St Louis
39h 58m
2 stops
SAW6:35 pmIstanbul Sabiha Gokcen
May 9
SAW8:05 pmIstanbul Sabiha Gokcen
33h 42m
2 stops
STL9:47 pmLambert-St Louis

Best airlines flying from St. Louis to Istanbul

Compare and see reviews for airlines that fly from St. Louis to Istanbul with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $786Free CancellationRating
8.0
11,028 reviews
Search Delta flights
United AirlinesPriceFrom $788Free CancellationRating
7.4
11,272 reviews
Search United Airlines flights
LufthansaPriceFrom $830Free CancellationRating
7.0
7,756 reviews
Search Lufthansa flights
British AirwaysPriceFrom $912Free CancellationRating
6.8
6,927 reviews
Search British Airways flights
American AirlinesPriceFrom $915Free CancellationRating
7.3
14,914 reviews
Search American Airlines flights
Turkish AirlinesPriceFrom $965Free CancellationRating
7.4
3,693 reviews
Search Turkish Airlines flights
Air CanadaPriceFrom $1,100Free CancellationRating
7.0
6,859 reviews
Search Air Canada flights

Delta flights from St. Louis to Istanbul

Our best Delta deals on St. Louis to Istanbul flight tickets
Delta
Jul 16
STL2:10 pmLambert-St Louis
18h 20m
2 stops
IST4:30 pmIstanbul
Aug 6
IST5:00 pmIstanbul
29h 29m
2 stops
STL2:29 pmLambert-St Louis
Delta
Jul 16
STL2:10 pmLambert-St Louis
18h 20m
2 stops
IST4:30 pmIstanbul
Aug 1
IST5:00 pmIstanbul
31h 20m
2 stops
STL4:20 pmLambert-St Louis
Delta
Jul 16
STL2:10 pmLambert-St Louis
18h 20m
2 stops
IST4:30 pmIstanbul
Aug 1
IST5:00 pmIstanbul
32h 04m
2 stops
STL5:04 pmLambert-St Louis

British Airways flights from St. Louis to Istanbul

Our best British Airways deals on St. Louis to Istanbul flight tickets
British Airways
Aug 3
STL1:22 pmLambert-St Louis
17h 38m
2 stops
SAW3:00 pmIstanbul Sabiha Gokcen
Aug 25
SAW4:10 pmIstanbul Sabiha Gokcen
36h 01m
2 stops
STL8:11 pmLambert-St Louis
British Airways
Jul 15
STL6:13 pmLambert-St Louis
16h 37m
2 stops
IST6:50 pmIstanbul
Aug 5
IST8:15 pmIstanbul
27h 20m
2 stops
STL3:35 pmLambert-St Louis
British Airways
Jul 15
STL6:13 pmLambert-St Louis
16h 37m
2 stops
IST6:50 pmIstanbul
Jul 30
IST7:55 pmIstanbul
32h 54m
2 stops
STL8:49 pmLambert-St Louis

How to get the cheapest flight ticket from St. Louis 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

What is the cheapest month to fly from St. Louis to Istanbul?

January. The cheapest time of year to fly to Istanbul from St. Louis is January. Most expensive is June

What is the cheapest day to depart St. Louis for Istanbul?

Tuesday. The cheapest day of the week is typically Tuesday. The most expensive is typically Monday

When is the cheapest time to fly from St. Louis to Istanbul?

At noon. St. Louis to Istanbul flights are approximately 6% more expensive in the afternoon than at noon

What is the cheapest airline that flies to Istanbul from St. Louis?

Delta. Air Canada, American Airlines, and British Airways are the most popular carriers operating from St. Louis to Istanbul

What is the cheapest St. Louis to Istanbul flight route?

Lambert-St Louis - Istanbul. Fly from Lambert-St Louis to Istanbul for the best St. Louis - Istanbul flight prices

How far in advance should you book St. Louis to Istanbul flights?

56 days before. The cheapest time to buy a flight from St. Louis to Istanbul is approximately 56 days to departure

Cheap St. Louis to Istanbul flight deals and tips

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

Best Price Found

$525

Fastest flight time

13h 40m

Direct flights

None

Airports in Istanbul

2 airports
The best one-way flight to Istanbul from St. Louis in the past 72 hours is $525. The best round-trip flight deal from St. Louis to Istanbul found on momondo in the last 72 hours is $981.
The fastest flight from St. Louis to Istanbul takes 13h 40m
There are no direct flights from St. Louis to Istanbul. Popular non-direct routes for this connection are Lambert-St Louis Airport - Istanbul Sabiha Gokcen Airport and Lambert-St Louis Airport - Istanbul Airport.
There are 2 airports near Istanbul: Istanbul Sabiha Gokcen (SAW), Istanbul (IST)

  • How far is Lambert-St Louis to Istanbul by plane?

    There are 5728.1 mi between Lambert-St Louis and Istanbul. In terms of flight time, this usually takes a little over 13h 40m.

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

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

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

  • How old do you have to be to fly from Lambert-St Louis Airport 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 Lambert-St Louis Airport to Istanbul.

  • What documentation or ID do you need to fly to Istanbul?

    The travel and health documents you'll need for your trip to Istanbul 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 Istanbul. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Why use momondo?

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

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

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

Yes. momondo allows you to filter the results for St. Louis to Istanbul flights to just show those with flexible booking policies.

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

Once all potential St. Louis 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 St. Louis to Istanbul right now. Can momondo alert me if prices change?

Price alerts on flights to Istanbul from St. Louis are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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lun. 4/29
lun. 5/6
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Find better results for your stay in Türkiye

Fly into one of these airports located in Istanbul
Airports listed have a maximum distance of 20.9 mi from Istanbul