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$520+ Cheap flights from Missouri to Istanbul (IST)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — IST
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap flight deals from Missouri to Istanbul

Cheapest flights from Missouri to Istanbul
Explore the most affordable flight options available from Missouri to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This oojo deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:46 pmMCI - IST
2 stops36h 39mBritish Airways
Wed 1/142:45 pmIST - MCI
2 stops40h 54mBritish Airways
Deal found 12/14$765
This Gurufare deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/143:50 pmSTL - IST
1 stop21h 55mLufthansa
Wed 12/246:30 amIST - STL
1 stop16h 25mLufthansa
Deal found 12/13$1,048
This Delta deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/144:32 pmSTL - IST
2 stops26h 18mDelta
Tue 12/234:50 amIST - STL
2 stops24h 51mDelta
Deal found 12/13$1,188
This Orbitz deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/143:50 pmSTL - IST
1 stop21h 55mMultiple Airlines
Wed 12/2412:35 pmIST - STL
3 stops59h 54mMultiple Airlines
Deal found 12/14$1,222
This oojo deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/235:54 amSTL - IST
2 stops26h 51mBritish Airways
Tue 1/207:35 amIST - STL
2 stops24h 09mBritish Airways
Deal found 12/15$1,230
This United Airlines deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2411:24 amMCI - IST
2 stops26h 21mUnited Airlines
Sat 1/246:30 amIST - MCI
2 stops41h 40mUnited Airlines
Deal found 12/14$1,264
This Delta deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2410:59 amMCI - IST
2 stops20h 56mDelta
Tue 12/305:55 pmIST - MCI
2 stops49h 01mDelta
Deal found 12/14$1,349
This Kiwi.com deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2211:13 amMCI - IST
1 stop37h 47mMultiple Airlines
Sat 1/1011:00 pmIST - MCI
2 stops50h 09mMultiple Airlines
Deal found 12/15$1,367
This United Airlines deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:35 pmMCI - IST
2 stops43h 10mUnited Airlines
Wed 12/316:30 amIST - MCI
2 stops41h 08mUnited Airlines
Deal found 12/14$1,418
This Kiwi.com deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/248:45 pmMCI - IST
1 stop35h 20mMultiple Airlines
Sat 1/248:15 amIST - MCI
2 stops40h 54mMultiple Airlines
Deal found 12/14$1,420
This United Airlines deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/235:07 pmMCI - IST
2 stops44h 38mUnited Airlines
Tue 12/306:30 amIST - MCI
2 stops40h 43mUnited Airlines
Deal found 12/14$1,429
This Ovago deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:35 pmSTL - IST
2 stops19h 10mLufthansa
Wed 12/316:30 amIST - STL
1 stop16h 25mLufthansa
Deal found 12/15$1,444

Find flight deals from Missouri to Istanbul

Keep the following information in mind while searching for Missouri to Istanbul flight deals. Data was last updated December 15, 2025.

Round-trip from

$520
(Kiwi.com)

Popular in

June

Cheapest in

December

Average price

$607
From Missouri to Istanbul
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($246 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri to Istanbul that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 15, 2025.
Use the filters below to find and compare flights from Missouri to Istanbul Airport that are best for you.

Fly from

Missouri

Fly to

Istanbul

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

Fri 2/13

6:00 am-5:25 pm

2 stops26h 25m

Istanbul

Fri 2/20

6:40 pm-9:46 pm

2 stops36h 06m

$560

SpringfieldIstanbul

SGF - IST

SGFIST

Springfield-Branson

Wed 1/28

12:26 pm-12:25 am

2 stops26h 59m

Istanbul

Wed 2/4

6:45 pm-8:25 pm

2 stops34h 40m

$560

SpringfieldIstanbul

SGF - IST

SGFIST

Springfield-Branson

Fri 1/23

12:26 pm-5:25 pm

2 stops19h 59m

Istanbul

Tue 1/27

6:40 pm-8:25 pm

2 stops34h 45m

$560

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

Sun 1/18

3:50 pm-10:45 pm

1 stop21h 55m

Istanbul

Mon 2/16

6:30 am-9:05 pm

2 stops23h 35m

$572

Kansas CityIstanbul

MCI - IST

MCIIST

Kansas City

Fri 1/30

11:29 am-6:05 pm

2 stops21h 36m

Istanbul

Tue 2/3

6:30 am-2:27 pm

2 stops16h 57m

$575

SpringfieldIstanbul

SGF - IST

SGFIST

Springfield-Branson

Fri 1/23

7:45 am-10:45 pm

2 stops30h 00m

Istanbul

Tue 1/27

6:30 am-2:38 pm

2 stops17h 08m

$575

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 28 results
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Best time to book a flight from Missouri to Istanbul

Have a flexible travel schedule? Discover the best time to fly to Istanbul from Missouri with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Missouri to Istanbul Airport

What is the cheapest month to book a flight from Missouri to Istanbul Airport?

Currently, December is the cheapest month in which you can book a flight from Missouri to Istanbul Airport (average of $483). Flying from Missouri to Istanbul Airport in June is currently the most expensive (average of $1,133). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MO to IST?

Find hourly flight availability from Missouri to Istanbul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 15, 2025.

A simple way to save on the total cost of your ticket is to fly from Missouri to Istanbul Airport in the morning. If you’re flexible enough to do this you can expect to save up to 15% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from Missouri to Istanbul Airport?

Use this chart to determine the cheapest time to fly round-trip from Missouri to Istanbul. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Missouri to Istanbul Airport flight should consider departing on Wednesday mornings when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Missouri to Istanbul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Missouri to Istanbul Airport?

    Lufthansa, British Airways, and United Airlines can get you from Missouri to Istanbul Airport in just under 17h 15m. Your travel time can differ by up to 4h 21m. The distance between Missouri and Istanbul Airport is about 5707 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Missouri to Istanbul Airport one-way?

    The cheapest airline one-way is Lufthansa, with whom users have recently found tickets for as low as $341. However, be on the lookout for offers from United Airlines and Turkish Airlines, as they are both options that can get you from Missouri to Istanbul Airport for a low price.

  • What are the most popular routes from Missouri to Istanbul Airport?

    Most travelers choose Lambert-St Louis - Istanbul, Kansas City - Istanbul or Springfield-Branson - Istanbul when deciding on the best route from Missouri to Istanbul Airport.

  • Can I find deals for flights from Missouri to Istanbul that include hotel bookings?

    Yes. In addition to deals on Missouri to Istanbul flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Missouri to Istanbul?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missouri to Istanbul.

  • Can I find deals for business class flights from Missouri to Istanbul?

    Yes. Cheapflights offers flight deals from Missouri to Istanbul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Missouri to Istanbul Airport?

    Currently, December is the cheapest month in which you can book a flight from Missouri to Istanbul Airport (average of $483). Flying from Missouri to Istanbul Airport in June is currently the most expensive (average of $1,133). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Istanbul Airport?

Book flights to Istanbul Airport if you plan to visit one of these locations
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Alternative routes for Missouri to Istanbul

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Missouri to Istanbul

Discover the top 8 airlines that operate flights from Missouri to Istanbul. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$576Average$793FlexibilityNo cancel feeOn-time70%
KLMCheapest$617Average$895FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$627Average$948FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$668Average$717FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$686Average$1,232FlexibilityNo cancel feeOn-time69%
DeltaCheapest$687Average$1,127FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$718Average$1,232FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$1,200Average$1,479FlexibilityNo cancel feeOn-time77%

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