What is the cheapest airline that flies from Missouri to Istanbul?

United Airlines, Delta, and Lufthansa are the most popular carriers operating from Missouri to Istanbul

How long does it take to fly to Istanbul?

On average, it takes 15h 13m to fly from Missouri to Istanbul if you fly out of Kansas City (the most popular airport in Missouri) and into Istanbul Airport (the most popular airport in Istanbul). If you’re flying out of St. Louis and into Istanbul Airport, then the flight time is around 17h 15m.

What airlines fly to Istanbul?

Lufthansa, Delta and British Airways are the top three most popular airlines that fly to Istanbul from Missouri according to our data. Lufthansa is the first choice among our users, with 39% 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.

When did momondo last update prices for flights from Missouri to Istanbul?

Prices for flights from Missouri to Istanbul are updated daily.

How many operators does momondo search for flights from Missouri to Istanbul?

As of December 2025, there are 8 operators available to choose from for flights from Missouri to Istanbul.

How old do you have to be to fly from Missouri to Istanbul?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Missouri to Istanbul.

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

The travel and health documents required for your trip to Istanbul can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Istanbul. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$468 Cheap Flights from Missouri to Istanbul in 2025/26

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Find the cheapest flights from Missouri to Istanbul

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:50 pm - 6:05 pm

STL

IST

17h 15m1 stop

6:30 am - 1:55 pm

IST

STL

16h 25m1 stop

$520Lufthansa

Fri, Jan 16 - Fri, Jan 30

6:44 pm - 12:50 am

STL

IST

21h 06m2 stops

3:15 pm - 11:18 pm

IST

STL

41h 03m2 stops

$559British Airways

Sun, Jan 18 - Mon, Feb 16

6:06 am - 5:25 pm

MCI

IST

26h 19m2 stops

7:35 am - 9:06 pm

IST

MCI

22h 31m2 stops

$559British Airways

Wed, Jan 14 - Wed, Jan 28

3:50 pm - 10:45 pm

STL

IST

21h 55m1 stop

6:30 am - 1:55 pm

IST

STL

16h 25m1 stop

$563United Airlines

Fri, Jan 16 - Fri, Jan 30

3:50 pm - 10:45 pm

STL

IST

21h 55m1 stop

6:30 am - 3:29 pm

IST

STL

41h 59m2 stops

$567United Airlines

Fri, Jan 23 - Tue, Jan 27

3:50 pm - 6:05 pm

STL

IST

17h 15m1 stop

6:30 am - 3:29 pm

IST

STL

41h 59m2 stops

$570Multiple Airlines

Fri, Jan 16 - Fri, Jan 30

10:00 am - 5:45 pm

MCI

IST

22h 45m3 stops

6:30 am - 7:47 pm

IST

MCI

22h 17m3 stops

$583Air Canada

Tue, Jan 27 - Tue, Feb 3

1:35 pm - 5:25 pm

STL

SAW

19h 50m2 stops

12:55 pm - 8:52 am

SAW

STL

27h 57m2 stops

$674KLM

Wed, Mar 11 - Wed, Mar 18

2:05 pm - 5:25 pm

MCI

SAW

18h 20m2 stops

9:00 am - 10:02 pm

SAW

MCI

22h 02m2 stops

$734KLM

Wed, Jan 14 - Wed, Jan 28

4:05 pm - 8:40 pm

STL

SAW

19h 35m2 stops

9:00 am - 10:58 pm

SAW

STL

22h 58m3 stops

$1,630Multiple Airlines

Fri, Jan 16 - Fri, Jan 30

Lufthansa flights from Missouri to Istanbul

Our best Lufthansa deals on Missouri to Istanbul flight tickets

Lufthansa

Jan 16

STL3:50 pmLambert-St Louis

17h 15m

1 stop

IST6:05 pmIstanbul

Jan 30

IST6:30 amIstanbul

16h 25m

1 stop

STL1:55 pmLambert-St Louis

$520

Find similar

Lufthansa

Jan 27

MCI11:29 amKansas City

21h 16m

2 stops

IST5:45 pmIstanbul

Feb 3

IST6:30 amIstanbul

24h 29m

2 stops

MCI9:59 pmKansas City

$566

Find similar

Lufthansa

Jan 16

MCI11:29 amKansas City

26h 16m

2 stops

IST10:45 pmIstanbul

Jan 23

IST7:00 pmIstanbul

31h 41m

2 stops

MCI5:41 pmKansas City

$581

Find similar

British Airways flights from Missouri to Istanbul

Our best British Airways deals on Missouri to Istanbul flight tickets

British Airways

Jan 18

STL6:44 pmLambert-St Louis

21h 06m

2 stops

IST12:50 amIstanbul

Feb 16

IST3:15 pmIstanbul

41h 03m

2 stops

STL11:18 pmLambert-St Louis

$559

Find similar

British Airways

Jan 18

STL6:44 pmLambert-St Louis

21h 06m

2 stops

IST12:50 amIstanbul

Feb 16

IST6:40 pmIstanbul

37h 38m

2 stops

STL11:18 pmLambert-St Louis

$560

Find similar

British Airways

Jan 16

STL6:44 pmLambert-St Louis

20h 51m

2 stops

IST12:35 amIstanbul

Jan 30

IST8:10 amIstanbul

22h 05m

2 stops

STL9:15 pmLambert-St Louis

$568

Find similar

Fly from

Fly to

Route

Depart

Return

Price

St. LouisIstanbul

STL - IST

STLIST

Lambert-St Louis

Fri 1/16

3:50 pm-6:05 pm

1 stop17h 15m

Istanbul

Fri 1/30

6:30 am-1:55 pm

1 stop16h 25m

$520

St. LouisIstanbul

STL - IST

STLIST

Lambert-St Louis

Sun 1/18

6:44 pm-12:50 am

2 stops21h 06m

Istanbul

Mon 2/16

3:15 pm-11:18 pm

2 stops41h 03m

$559

Kansas CityIstanbul

MCI - IST

MCIIST

Kansas City

Wed 1/14

6:06 am-5:25 pm

2 stops26h 19m

Istanbul

Wed 1/28

7:35 am-9:06 pm

2 stops22h 31m

$559

St. LouisIstanbul

STL - IST

STLIST

Lambert-St Louis

Fri 1/16

3:50 pm-10:45 pm

1 stop21h 55m

Istanbul

Fri 1/30

6:30 am-1:55 pm

1 stop16h 25m

$563

St. LouisIstanbul

STL - IST

STLIST

Lambert-St Louis

Fri 1/23

3:50 pm-10:45 pm

1 stop21h 55m

Istanbul

Tue 1/27

6:30 am-3:29 pm

2 stops41h 59m

$567

St. LouisIstanbul

STL - IST

STLIST

Lambert-St Louis

Fri 1/16

3:50 pm-6:05 pm

1 stop17h 15m

Istanbul

Fri 1/30

6:30 am-3:29 pm

2 stops41h 59m

$570

Kansas CityIstanbul

MCI - IST

MCIIST

Kansas City

Tue 1/27

10:00 am-5:45 pm

3 stops22h 45m

Istanbul

Tue 2/3

6:30 am-7:47 pm

3 stops22h 17m

$583

St. LouisIstanbul

STL - SAW

STLSAW

Lambert-St Louis

Wed 3/11

1:35 pm-5:25 pm

2 stops19h 50m

Istanbul Sabiha Gokcen

Wed 3/18

12:55 pm-8:52 am

2 stops27h 57m

$674

Kansas CityIstanbul

MCI - SAW

MCISAW

Kansas City

Wed 1/14

2:05 pm-5:25 pm

2 stops18h 20m

Istanbul Sabiha Gokcen

Wed 1/28

9:00 am-10:02 pm

2 stops22h 02m

$734

St. LouisIstanbul

STL - SAW

STLSAW

Lambert-St Louis

Fri 1/16

4:05 pm-8:40 pm

2 stops19h 35m

Istanbul Sabiha Gokcen

Fri 1/30

9:00 am-10:58 pm

3 stops22h 58m

$1,630

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 Missouri 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

Airlines

Other information

What is the cheapest month to fly to Istanbul?

In general, December is the cheapest month to fly from Missouri to Istanbul. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $607. If you aren’t able to travel to Istanbul during the month of December, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $803.

What is the cheapest day to depart on your flight to Istanbul?

The cheapest day to depart from Missouri to Istanbul is on a Wednesday when prices can be found for as low as $1,050. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Istanbul on Monday is $1,257.

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 Missouri to Istanbul during this time can be as low as $1,116. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,190 on average. Flights to Istanbul from Missouri in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You are more likely to see cheaper flights to Istanbul from Missouri when booking weeks ahead of your departure date. In general, you can expect to find flights to Istanbul for around $1,039 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Istanbul from Missouri for as low as $701 on momondo.

Cheap Missouri to Istanbul flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to Istanbul

Fastest flight time	15h 13m
Direct flights	None

The fastest flight from Missouri to Istanbul takes 15h 13m

There are no direct flights from Missouri to Istanbul. There are no popular flight routes from Missouri to Istanbul.

Search flight deals

When did momondo last update prices for flights from Missouri to Istanbul?
Prices for flights from Missouri to Istanbul are updated daily.
How many operators does momondo search for flights from Missouri to Istanbul?
As of December 2025, there are 8 operators available to choose from for flights from Missouri to Istanbul.
How old do you have to be to fly from Missouri to Istanbul?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Missouri to Istanbul.
What documentation or ID do you need to fly to Istanbul?
The travel and health documents required for your trip to Istanbul can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Istanbul. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Missouri to Istanbul

Compare and see reviews for airlines that fly from Missouri to Istanbul with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $576	Free Cancellation	Rating 6.7 7,574 reviews	Search British Airways flights
KLM	PriceFrom $617	Free Cancellation	Rating 7.7 1,430 reviews	Search KLM flights
Air Canada	PriceFrom $627	Free Cancellation	Rating 7.1 10,522 reviews	Search Air Canada flights
American Airlines	PriceFrom $668	Free Cancellation	Rating 7.2 11,051 reviews	Search American Airlines flights
Delta	PriceFrom $680	Free Cancellation	Rating 7.9 8,006 reviews	Search Delta flights
United Airlines	PriceFrom $686	Free Cancellation	Rating 7.4 9,092 reviews	Search United Airlines flights
Lufthansa	PriceFrom $718	Free Cancellation	Rating 6.8 7,628 reviews	Search Lufthansa flights
Turkish Airlines	PriceFrom $1,200	Free Cancellation	Rating 7.3 4,097 reviews	Search Turkish Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to Istanbul?

Finding the right flight to Istanbul from Missouri is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Istanbul quick and easy, saving you time and money.

Can I find flights from Missouri to Istanbul with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Istanbul from Missouri with this policy.

How can momondo help me find flights from Missouri to Istanbul?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Istanbul from Missouri.

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

If you are not ready to book a flight from Missouri to Istanbul now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Istanbul and let you know when they change.