$456+ Cheap flights from Missouri to Istanbul
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
STL — IST
May 1 — May 81
Round-trip
1 adult, Economy
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Find cheap flights from Missouri to Istanbul with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Missouri to IstanbulExplore 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 April 1, 2026.
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 April 1, 2026.
This Delta deal was found by Cheapflights users on 3/30. 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.
Mon 11/26:30 pm
STL
- IST
2 stops24h 20m
Delta
Wed 11/115:55 pm
IST
- STL
2 stops32h 11m
Delta
Deal found 3/30![Delta logo]()
$638
This Delta deal was found by Cheapflights users on 3/29. 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 11/41:13 pm
MCI
- IST
2 stops29h 37m
Delta
Tue 11/105:55 pm
IST
- MCI
2 stops34h 14m
Delta
Deal found 3/29![Delta logo]()
$638
This Delta deal was found by Cheapflights users on 3/30. 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 4/291:46 pm
STL
- IST
2 stops29h 44m
Delta
Wed 5/65:20 pm
IST
- STL
2 stops31h 56m
Delta
Deal found 3/30![Delta logo]()
$650
This Delta deal was found by Cheapflights users on 3/27. 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 4/291:46 pm
STL
- IST
2 stops29h 44m
Delta
Fri 5/86:00 am
IST
- STL
2 stops25h 59m
Delta
Deal found 3/27![Delta logo]()
$651
This Delta deal was found by Cheapflights users on 3/31. 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 10/257:05 pm
STL
- IST
2 stops24h 45m
Delta
Sat 10/315:55 pm
IST
- STL
2 stops35h 42m
Delta
Deal found 3/31![Delta logo]()
$687
This Delta deal was found by Cheapflights users on 3/30. 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.
Thu 11/54:13 pm
STL
- IST
2 stops26h 37m
Delta
Wed 11/114:50 am
IST
- STL
2 stops21h 16m
Delta
Deal found 3/30![Delta logo]()
$688
This Delta deal was found by Cheapflights users on 3/27. 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 4/265:12 pm
MCI
- IST
2 stops26h 18m
Delta
Sun 5/34:25 am
IST
- MCI
2 stops27h 25m
Delta
Deal found 3/27![Delta logo]()
$688
This Delta deal was found by Cheapflights users on 3/27. 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 11/19:00 am
STL
- IST
2 stops33h 50m
Delta
Fri 11/134:50 am
IST
- STL
2 stops22h 11m
Delta
Deal found 3/27![Delta logo]()
$689
This BusinessClass deal was found by Cheapflights users on 3/30. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:05 pm
STL
- IST
2 stops23h 45m
Multiple Airlines
Tue 11/104:50 am
IST
- STL
2 stops21h 16m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$708
This Delta deal was found by Cheapflights users on 3/27. 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.
Sat 10/315:45 pm
STL
- IST
2 stops26h 05m
Delta
Fri 11/134:50 am
IST
- STL
2 stops24h 47m
Delta
Deal found 3/27![Delta logo]()
$738
This Delta deal was found by Cheapflights users on 4/1. 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.
Fri 5/16:20 am
STL
- IST
2 stops26h 00m
Delta
Fri 5/86:00 am
IST
- STL
2 stops25h 21m
Delta
Deal found 4/1![Delta logo]()
$762
This Delta deal was found by Cheapflights users on 3/30. 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 11/44:13 pm
STL
- IST
2 stops26h 37m
Delta
Mon 11/95:55 pm
IST
- STL
2 stops32h 11m
Delta
Deal found 3/30![Delta logo]()
$788
Best flights from Missouri to IstanbulDiscover carefully curated flight deals from Missouri to Istanbul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 1, 2026.
Discover carefully curated flight deals from Missouri to Istanbul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 1, 2026.
This Delta deal was found by Cheapflights users on 3/30. 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.
Sat 5/21:03 pm
STL
- IST
2 stops30h 27m
Delta
Fri 5/85:20 pm
IST
- STL
2 stops30h 50m
Delta
Deal found 3/30![Delta logo]()
$738
This United Airlines deal was found by Cheapflights users on 4/1. 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.
Fri 5/18:46 am
STL
- IST
2 stops28h 39m
United Airlines
Fri 5/85:40 am
IST
- STL
1 stop15h 45m
United Airlines
Deal found 4/1![United Airlines logo]()
$885
This KLM deal was found by Cheapflights users on 3/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/145:46 pm
MCI
- SAW
2 stops19h 14m
KLM
Tue 4/218:50 am
SAW
- MCI
2 stops19h 20m
KLM
Deal found 3/28![KLM logo]()
$1,007
This KLM deal was found by Cheapflights users on 3/31. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/101:59 pm
STL
- IST
2 stops18h 21m
Multiple Airlines
Wed 9/94:25 am
IST
- STL
2 stops19h 32m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$1,032
This BusinessClass deal was found by Cheapflights users on 4/1. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/15:35 pm
STL
- SAW
2 stops15h 30m
Air Europa
Fri 5/88:50 am
SAW
- STL
2 stops23h 09m
Air Europa
Deal found 4/1![Air Europa logo]()
$1,073
This Lufthansa deal was found by Cheapflights users on 3/28. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/161:05 pm
MCI
- IST
2 stops19h 50m
Lufthansa
Wed 4/225:40 am
IST
- MCI
2 stops22h 08m
Lufthansa
Deal found 3/28![Lufthansa logo]()
$1,195
This Delta deal was found by Cheapflights users on 3/27. 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.
Mon 7/64:13 pm
STL
- IST
2 stops27h 17m
Delta
Fri 7/176:00 am
IST
- STL
2 stops25h 22m
Delta
Deal found 3/27![Delta logo]()
$823
This Qatar Airways deal was found by Cheapflights users on 3/31. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/66:36 am
STL
- SAW
2 stops45h 34m
Qatar Airways
Fri 7/171:35 pm
SAW
- STL
2 stops42h 23m
Qatar Airways
Deal found 3/31![Qatar Airways logo]()
$1,668
This Delta deal was found by Cheapflights users on 3/31. 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 5/65:12 pm
MCI
- IST
2 stops26h 18m
Delta
Wed 5/206:00 am
IST
- MCI
2 stops22h 52m
Delta
Deal found 3/31![Delta logo]()
$837
This United Airlines deal was found by Cheapflights users on 3/31. 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.
Fri 5/111:29 am
MCI
- IST
2 stops21h 26m
United Airlines
Sun 5/105:50 am
IST
- MCI
2 stops19h 30m
United Airlines
Deal found 3/31![United Airlines logo]()
$945
This KLM deal was found by Cheapflights users on 3/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/155:46 pm
MCI
- SAW
2 stops19h 14m
KLM
Tue 4/218:50 am
SAW
- MCI
2 stops19h 55m
KLM
Deal found 3/28![KLM logo]()
$1,007
This KLM deal was found by Cheapflights users on 3/27. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/155:46 pm
MCI
- SAW
2 stops19h 14m
KLM
Wed 4/298:50 am
SAW
- MCI
2 stops19h 55m
KLM
Deal found 3/27![KLM logo]()
$1,008
This Delta deal was found by Cheapflights users on 3/29. 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 9/26:45 pm
SGF
- IST
2 stops22h 35m
Delta
Wed 9/164:25 am
IST
- SGF
2 stops21h 40m
Delta
Deal found 3/29![Delta logo]()
$917
This BusinessClass deal was found by Cheapflights users on 3/28. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/153:03 pm
MCI
- SAW
2 stops18h 02m
Air Europa
Wed 4/228:50 am
SAW
- MCI
2 stops23h 00m
Air Europa
Deal found 3/28![Air Europa logo]()
$1,133
This Expedia deal was found by Cheapflights users on 3/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/294:05 pm
STL
- SAW
2 stops18h 45m
Multiple Airlines
Fri 5/89:05 am
SAW
- STL
2 stops19h 04m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$1,143
This United Airlines deal was found by Cheapflights users on 3/29. 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 5/1311:30 am
MCI
- IST
3 stops25h 55m
United Airlines
Wed 5/205:40 am
IST
- MCI
2 stops22h 10m
United Airlines
Deal found 3/29![United Airlines logo]()
$1,076
This Emirates deal was found by Cheapflights users on 3/31. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/82:57 pm
STL
- SAW
2 stops38h 08m
Emirates
Fri 8/72:05 pm
SAW
- STL
2 stops40h 40m
Emirates
Deal found 3/31![Emirates logo]()
$2,406
This KLM deal was found by Cheapflights users on 3/27. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/155:46 pm
MCI
- SAW
2 stops19h 14m
KLM
Tue 4/288:50 am
SAW
- MCI
2 stops19h 20m
KLM
Deal found 3/27![KLM logo]()
$1,008
This Delta deal was found by Cheapflights users on 4/1. 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 5/34:41 pm
STL
- IST
2 stops26h 49m
Delta
Fri 6/56:00 am
IST
- STL
2 stops23h 29m
Delta
Deal found 4/1![Delta logo]()
$927
This BusinessClass deal was found by Cheapflights users on 3/27. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/155:46 pm
MCI
- SAW
2 stops19h 14m
Air Europa
Fri 4/248:50 am
SAW
- MCI
2 stops23h 00m
Air Europa
Deal found 3/27![Air Europa logo]()
$1,134
This BusinessClass deal was found by Cheapflights users on 3/29. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/22:15 pm
MCI
- SAW
2 stops18h 50m
Multiple Airlines
Wed 9/98:50 am
SAW
- MCI
2 stops20h 11m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$1,188
This Delta deal was found by Cheapflights users on 3/27. 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 4/155:46 pm
MCI
- IST
2 stops23h 34m
Delta
Thu 4/306:00 am
IST
- MCI
2 stops25h 50m
Delta
Deal found 3/27![Delta logo]()
$938
This KLM deal was found by Cheapflights users on 3/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/255:41 pm
MCI
- SAW
2 stops19h 14m
KLM
Sat 5/28:50 am
SAW
- MCI
2 stops19h 55m
KLM
Deal found 3/30![KLM logo]()
$1,062
This Expedia deal was found by Cheapflights users on 4/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/196:02 am
MCI
- SAW
2 stops46h 08m
Multiple Airlines
Tue 10/61:35 pm
SAW
- MCI
2 stops42h 01m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$1,205
This Delta deal was found by Cheapflights users on 3/27. 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 4/2212:17 pm
MCI
- IST
2 stops20h 03m
Delta
Tue 5/56:00 am
IST
- MCI
2 stops19h 00m
Delta
Deal found 3/27![Delta logo]()
$938
This KLM deal was found by Cheapflights users on 3/27. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/215:46 pm
MCI
- SAW
2 stops19h 14m
KLM
Wed 5/68:50 am
SAW
- MCI
2 stops19h 20m
KLM
Deal found 3/27![KLM logo]()
$1,063
This Delta deal was found by Cheapflights users on 3/29. 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.
Tue 4/146:30 am
MCI
- IST
2 stops25h 50m
Delta
Tue 4/216:00 am
IST
- MCI
2 stops22h 45m
Delta
Deal found 3/29![Delta logo]()
$938
This KLM deal was found by Cheapflights users on 3/31. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/84:13 pm
STL
- IST
2 stops16h 07m
KLM
Mon 6/296:00 am
IST
- STL
2 stops19h 00m
KLM
Deal found 3/31![KLM logo]()
$1,068
This Delta deal was found by Cheapflights users on 3/29. 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 4/1511:42 am
SGF
- IST
2 stops29h 38m
Delta
Wed 4/295:20 pm
IST
- SGF
2 stops29h 54m
Delta
Deal found 3/29![Delta logo]()
$938
This Travelocity deal was found by Cheapflights users on 3/31. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/62:40 pm
STL
- SAW
2 stops21h 10m
Multiple Airlines
Sat 9/129:15 am
SAW
- STL
2 stops18h 45m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$1,484
Last-minute flights from Missouri to IstanbulDiscover last-minute flight deals from Missouri to Istanbul. Data last updated April 1, 2026 and is based on user searches.
Discover last-minute flight deals from Missouri to Istanbul. Data last updated April 1, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 3/27. 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 4/83:45 pm
MCI
- IST
2 stops16h 35m
Delta
Wed 4/226:00 am
IST
- MCI
2 stops25h 01m
Delta
Deal found 3/27![Delta logo]()
$968
This KLM deal was found by Cheapflights users on 3/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/912:28 pm
STL
- SAW
2 stops20h 37m
KLM
Wed 4/228:50 am
SAW
- STL
2 stops22h 23m
KLM
Deal found 3/30![KLM logo]()
$834
This KLM deal was found by Cheapflights users on 3/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/95:25 pm
STL
- IST
2 stops14h 55m
Multiple Airlines
Wed 4/224:25 am
IST
- STL
2 stops20h 17m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$839
This Delta deal was found by Cheapflights users on 4/1. 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.
Tue 4/146:30 am
MCI
- IST
2 stops25h 50m
Delta
Tue 4/216:00 am
IST
- MCI
2 stops21h 19m
Delta
Deal found 4/1![Delta logo]()
$967
This Delta deal was found by Cheapflights users on 3/27. 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 4/153:03 pm
MCI
- IST
2 stops26h 17m
Delta
Fri 4/246:00 am
IST
- MCI
2 stops21h 19m
Delta
Deal found 3/27![Delta logo]()
$938
This Delta deal was found by Cheapflights users on 3/29. 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 4/1511:42 am
SGF
- IST
2 stops29h 38m
Delta
Wed 4/295:20 pm
IST
- SGF
2 stops29h 54m
Delta
Deal found 3/29![Delta logo]()
$938
This Delta deal was found by Cheapflights users on 3/27. 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 4/265:12 pm
MCI
- IST
2 stops26h 18m
Delta
Sun 5/34:25 am
IST
- MCI
2 stops27h 25m
Delta
Deal found 3/27![Delta logo]()
$688
This Delta deal was found by Cheapflights users on 3/30. 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 4/291:46 pm
STL
- IST
2 stops29h 44m
Delta
Wed 5/65:20 pm
IST
- STL
2 stops31h 56m
Delta
Deal found 3/30![Delta logo]()
$650
This Delta deal was found by Cheapflights users on 3/27. 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 4/291:46 pm
STL
- IST
2 stops29h 44m
Delta
Fri 5/86:00 am
IST
- STL
2 stops25h 59m
Delta
Deal found 3/27![Delta logo]()
$651
This Justfly.com deal was found by Cheapflights users on 3/27. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/291:10 pm
STL
- IST
2 stops24h 15m
Lufthansa
Fri 5/85:40 am
IST
- STL
1 stop15h 45m
Lufthansa
Deal found 3/27![Lufthansa logo]()
$828
This KLM deal was found by Cheapflights users on 3/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/293:25 pm
STL
- SAW
2 stops17h 40m
KLM
Wed 5/68:50 am
SAW
- STL
2 stops19h 54m
KLM
Deal found 3/30![KLM logo]()
$832
This FlightHub deal was found by Cheapflights users on 3/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:55 pm
STL
- IST
2 stops18h 30m
Lufthansa
Wed 5/65:40 am
IST
- STL
1 stop15h 45m
Lufthansa
Deal found 3/30![Lufthansa logo]()
$833
One-way flights from Missouri to IstanbulSearch for one-way flight options from Missouri to Istanbul. Find affordable one-way fares based on user searches. Data last updated April 1, 2026.
Search for one-way flight options from Missouri to Istanbul. Find affordable one-way fares based on user searches. Data last updated April 1, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 4/297:00 am
STL
- SAW
3 stops50h 00m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$456
This Delta deal was found by Cheapflights users on 3/27. 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 4/2912:23 pm
STL
- IST
2 stops28h 57m
Delta
Deal found 3/27![Delta logo]()
$494
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 4/297:00 am
STL
- IST
3 stops51h 10m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$498
This Cheapflightsfares deal was found by Cheapflights users on 3/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/299:35 pm
STL
- IST
1 stop18h 50m
British Airways
Deal found 3/27![British Airways logo]()
$577
This KLM deal was found by Cheapflights users on 3/27. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/291:46 pm
STL
- SAW
2 stops19h 19m
KLM
Deal found 3/27![KLM logo]()
$669
This Kiwi.com deal was found by Cheapflights users on 3/29. 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 5/186:24 pm
MCI
- IST
2 stops38h 46m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$680
This Kiwi.com deal was found by Cheapflights users on 3/29. 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 5/186:24 pm
MCI
- SAW
3 stops38h 46m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$702
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
Fri 5/810:19 am
STL
- IST
3 stops46h 46m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$806
This Kiwi.com deal was found by Cheapflights users on 3/30. 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.
Fri 5/86:04 pm
STL
- SAW
3 stops37h 01m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$2,020
This oojo deal was found by Cheapflights users on 3/31. 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.
Fri 5/812:27 pm
STL
- IST
2 stops24h 03m
Royal Jordanian
Deal found 3/31![Royal Jordanian logo]()
$2,902
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 April 1, 2026.
Round-trip from | $650 (Delta) |
|---|---|
One-way from | $456 (Kiwi.com) |
Popular in | June |
Cheapest in | December |
Average price | $987 |
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 April 1, 2026.
Use the filters below to find and compare flights from Missouri to Istanbul that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisIstanbul
STL - IST
STLIST
Lambert-St Louis
Sat 5/2
1:03 pm-3:30 am
2 stops30h 27m
Istanbul
Fri 5/8
5:20 pm-4:10 pm
2 stops30h 50m
$738
St. LouisIstanbul
STL - IST
STLIST
Lambert-St Louis
Mon 7/6
4:13 pm-3:30 am
2 stops27h 17m
Istanbul
Fri 7/17
6:00 am-11:22 pm
2 stops25h 22m
$823
Kansas CityIstanbul
MCI - IST
MCIIST
Kansas City
Wed 5/6
5:12 pm-3:30 am
2 stops26h 18m
Istanbul
Wed 5/20
6:00 am-8:52 pm
2 stops22h 52m
$837
St. LouisIstanbul
STL - IST
STLIST
Lambert-St Louis
Fri 5/1
8:46 am-9:25 pm
2 stops28h 39m
Istanbul
Fri 5/8
5:40 am-1:25 pm
1 stop15h 45m
$885
SpringfieldIstanbul
SGF - IST
SGFIST
Springfield-Branson
Wed 9/2
6:45 pm-1:20 am
2 stops22h 35m
Istanbul
Wed 9/16
4:25 am-6:05 pm
2 stops21h 40m
$917
St. LouisIstanbul
STL - IST
STLIST
Lambert-St Louis
Sun 5/3
4:41 pm-3:30 am
2 stops26h 49m
Istanbul
Fri 6/5
6:00 am-9:29 pm
2 stops23h 29m
$927
Kansas CityIstanbul
MCI - IST
MCIIST
Kansas City
Wed 4/15
5:46 pm-1:20 am
2 stops23h 34m
Istanbul
Thu 4/30
6:00 am-11:50 pm
2 stops25h 50m
$938
Kansas CityIstanbul
MCI - IST
MCIIST
Kansas City
Wed 4/22
12:17 pm-4:20 pm
2 stops20h 03m
Istanbul
Tue 5/5
6:00 am-5:00 pm
2 stops19h 00m
$938
Kansas CityIstanbul
MCI - IST
MCIIST
Kansas City
Tue 4/14
6:30 am-4:20 pm
2 stops25h 50m
Istanbul
Tue 4/21
6:00 am-8:45 pm
2 stops22h 45m
$938
SpringfieldIstanbul
SGF - IST
SGFIST
Springfield-Branson
Wed 4/15
11:42 am-1:20 am
2 stops29h 38m
Istanbul
Wed 4/29
5:20 pm-3:14 pm
2 stops29h 54m
$938
Showing 1-10 of 39 resultsSorted by cheapest first
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.
STL-IST
MCI-IST
STL-SAW
SGF-IST
MCI-SAW
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
USMO-TR5
STL-IST
MCI-IST
STL-SAW
SGF-IST
What is the cheapest month to book a flight from Missouri to Istanbul?
Currently, December is the cheapest month in which you can book a flight from Missouri to Istanbul (average of $483). Flying from Missouri to Istanbul in June is currently the most expensive (average of $1,093). 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.
How much does it cost to fly round-trip from Missouri to Istanbul?
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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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.
Complete your trip
Complete your trip to Istanbul by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Missouri to Istanbul by cabin class
Find flights from Missouri to Istanbul, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Missouri and Istanbul flights
Browse other Missouri and Istanbul flight options. Last updated on April 1, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Missouri to Istanbul flights
Consider these flights traveling from Missouri to Istanbul.
Top 9 airlines flying from Missouri to Istanbul
Discover the top 9 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 April 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$545 | Average$1,204 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$546 | Average$850 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$560 | Average$785 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$583 | Average$1,139 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$608 | Average$865 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$613 | Average$1,062 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$627 | Average$948 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$642 | Average$1,101 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$866 | Average$1,531 | FlexibilityNo cancel fee | On-time77% |