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Cheap flights from St. Louis to Istanbul from $266

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 9/24. 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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Tue 6/11

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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 21
STL4:18 pmLambert-St Louis
18h 37m
2 stops
IST6:55 pmIstanbul
Jan 24
IST8:40 amIstanbul
20h 31m
2 stops
STL8:11 pmLambert-St Louis
Lufthansa
Aug 21
STL12:55 pmLambert-St Louis
16h 10m
2 stops
IST1:05 pmIstanbul
Jan 24
IST6:35 amIstanbul
16h 20m
1 stop
STL1:55 pmLambert-St Louis
American Airlines
Sep 17
STL3:34 pmLambert-St Louis
24h 51m
2 stops
IST12:25 amIstanbul
Nov 16
IST7:55 amIstanbul
24h 27m
2 stops
STL11:22 pmLambert-St Louis
Delta
Oct 1
STL2:05 pmLambert-St Louis
18h 25m
2 stops
IST4:30 pmIstanbul
Oct 8
IST6:45 amIstanbul
24h 50m
2 stops
STL11:35 pmLambert-St Louis
United Airlines
Aug 21
STL3:25 pmLambert-St Louis
13h 40m
1 stop
IST1:05 pmIstanbul
Jan 24
IST6:35 amIstanbul
16h 20m
1 stop
STL1:55 pmLambert-St Louis
Qatar Airways
Oct 2
STL6:00 amLambert-St Louis
40h 20m
2 stops
IST6:20 amIstanbul
Oct 13
IST8:05 pmIstanbul
32h 02m
2 stops
STL8:07 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 Canada
Multiple Airlines
Sep 24
STL2:35 pmLambert-St Louis
21h 30m
2 stops
IST8:05 pmIstanbul
Multiple Airlines
Sep 21
STL11:39 amLambert-St Louis
24h 26m
2 stops
IST8:05 pmIstanbul
Air Canada
Sep 25
STL12:00 pmLambert-St Louis
18h 45m
2 stops
IST2:45 pmIstanbul

Qatar Airways flights from St. Louis to Istanbul

Our best Qatar Airways deals on St. Louis to Istanbul flight tickets
Qatar Airways
Oct 2
STL6:00 amLambert-St Louis
40h 20m
2 stops
IST6:20 amIstanbul
Oct 13
IST8:05 pmIstanbul
32h 02m
2 stops
STL8:07 pmLambert-St Louis
Qatar Airways
Oct 2
STL7:30 amLambert-St Louis
38h 50m
2 stops
IST6:20 amIstanbul
Oct 13
IST8:05 pmIstanbul
33h 30m
2 stops
STL9:35 pmLambert-St Louis
Qatar Airways
Sep 28
STL4:17 pmLambert-St Louis
42h 18m
2 stops
SAW6:35 pmIstanbul Sabiha Gokcen
Oct 6
SAW8:05 pmIstanbul Sabiha Gokcen
32h 02m
2 stops
STL8:07 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 21
STL4:18 pmLambert-St Louis
18h 37m
2 stops
IST6:55 pmIstanbul
Jan 24
IST8:40 amIstanbul
20h 31m
2 stops
STL8:11 pmLambert-St Louis
British Airways
Aug 17
STL6:19 pmLambert-St Louis
38h 21m
2 stops
IST4:40 pmIstanbul
Jan 23
IST8:05 amIstanbul
23h 19m
2 stops
STL10:24 pmLambert-St Louis
British Airways
Aug 21
STL12:48 pmLambert-St Louis
18h 22m
2 stops
SAW3:10 pmIstanbul Sabiha Gokcen
Jan 24
SAW7:30 pmIstanbul Sabiha Gokcen
31h 49m
2 stops
STL6:19 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?

February. The cheapest time of year to fly to Istanbul from St. Louis is February. 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 Saturday

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

At noon. St. Louis to Istanbul flights are approximately 9% more expensive in the evening than at noon

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

Delta. American Airlines, British Airways, and Delta 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?

18 days before. The cheapest time to buy a flight from St. Louis to Istanbul is approximately 18 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

$266

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 $266. The best round-trip flight deal from St. Louis to Istanbul found on momondo in the last 72 hours is $906.
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.


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 $785Free CancellationRating
8.0
10,457 reviews
Search Delta flights
United AirlinesPriceFrom $788Free CancellationRating
7.4
10,777 reviews
Search United Airlines flights
LufthansaPriceFrom $832Free CancellationRating
6.9
7,582 reviews
Search Lufthansa flights
British AirwaysPriceFrom $912Free CancellationRating
6.8
6,765 reviews
Search British Airways flights
American AirlinesPriceFrom $914Free CancellationRating
7.3
14,284 reviews
Search American Airlines flights
Turkish AirlinesPriceFrom $963Free CancellationRating
7.4
3,711 reviews
Search Turkish Airlines flights
Air CanadaPriceFrom $1,109Free CancellationRating
7.0
7,004 reviews
Search Air Canada flights

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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From?
To?
Tue 6/4
Tue 6/11
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Find better results for your trip to Türkiye

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