$470+ Cheap flights from Tulsa (TUL) 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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
TUL — IST
Aug 29 — Sep 51
Round-trip
1 adult, Economy
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Find cheap flights from Tulsa to Istanbul with Cheapflights
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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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Best
Last-minute
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Cheapest flights from Tulsa to IstanbulExplore the most affordable flight options available from Tulsa to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2026.
Explore the most affordable flight options available from Tulsa to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2026.
This FlightHub deal was found by Cheapflights users on 7/30. 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 11/1811:47 am
TUL
- IST
2 stops30h 03m
Lufthansa
Tue 11/244:30 am
IST
- TUL
2 stops27h 12m
Lufthansa
Deal found 7/30![Lufthansa logo]()
$805
This FlightHub deal was found by Cheapflights users on 7/26. 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 11/46:05 pm
TUL
- IST
2 stops24h 00m
Lufthansa
Tue 11/104:45 am
IST
- TUL
2 stops26h 57m
Lufthansa
Deal found 7/26![Lufthansa logo]()
$811
This FlightHub deal was found by Cheapflights users on 7/25. 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.
Sun 11/110:20 am
TUL
- IST
2 stops27h 25m
Lufthansa
Tue 11/34:45 am
IST
- TUL
2 stops26h 57m
Lufthansa
Deal found 7/25![Lufthansa logo]()
$821
This KAYAK deal was found by Cheapflights users on 7/25. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1510:20 am
TUL
- IST
2 stops31h 45m
Lufthansa
Thu 11/194:45 am
IST
- TUL
2 stops22h 04m
Lufthansa
Deal found 7/25![Lufthansa logo]()
$828
This British Airways deal was found by Cheapflights users on 7/28. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/46:45 pm
TUL
- IST
2 stops20h 40m
British Airways
Wed 11/117:35 am
IST
- TUL
2 stops24h 05m
British Airways
Deal found 7/28![British Airways logo]()
$829
This KAYAK deal was found by Cheapflights users on 7/25. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:35 pm
TUL
- IST
2 stops48h 10m
Lufthansa
Wed 11/44:45 am
IST
- TUL
2 stops26h 57m
Lufthansa
Deal found 7/25![Lufthansa logo]()
$843
This KAYAK deal was found by Cheapflights users on 7/25. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/111:47 am
TUL
- IST
2 stops30h 18m
Lufthansa
Tue 11/37:05 pm
IST
- TUL
2 stops35h 34m
Lufthansa
Deal found 7/25![Lufthansa logo]()
$846
This KAYAK deal was found by Cheapflights users on 7/25. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:05 pm
TUL
- IST
2 stops24h 00m
Lufthansa
Mon 11/237:05 pm
IST
- TUL
2 stops31h 44m
Lufthansa
Deal found 7/25![Lufthansa logo]()
$847
This FlightHub deal was found by Cheapflights users on 7/25. 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.
Sun 11/156:05 pm
TUL
- IST
2 stops24h 00m
Lufthansa
Fri 11/204:45 am
IST
- TUL
2 stops26h 57m
Lufthansa
Deal found 7/25![Lufthansa logo]()
$861
This KAYAK deal was found by Cheapflights users on 7/25. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:35 pm
TUL
- IST
2 stops48h 10m
Lufthansa
Tue 11/37:05 pm
IST
- TUL
2 stops35h 34m
Lufthansa
Deal found 7/25![Lufthansa logo]()
$862
Best flights from Tulsa to IstanbulDiscover carefully curated flight deals from Tulsa to Istanbul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 30, 2026.
Discover carefully curated flight deals from Tulsa to Istanbul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 30, 2026.
This British Airways deal was found by Cheapflights users on 7/28. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/46:45 pm
TUL
- IST
2 stops20h 40m
British Airways
Wed 11/117:35 am
IST
- TUL
2 stops24h 05m
British Airways
Deal found 7/28![British Airways logo]()
$829
This KAYAK deal was found by Cheapflights users on 7/25. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:35 pm
TUL
- IST
2 stops43h 35m
Lufthansa
Fri 11/67:05 pm
IST
- TUL
2 stops32h 31m
Lufthansa
Deal found 7/25![Lufthansa logo]()
$913
This United Airlines deal was found by Cheapflights users on 7/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/37:15 am
TUL
- IST
3 stops30h 20m
United Airlines
Wed 9/91:55 pm
IST
- TUL
2 stops17h 27m
United Airlines
Deal found 7/30![United Airlines logo]()
$1,064
This Turkish Airlines deal was found by Cheapflights users on 7/28. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/46:26 pm
TUL
- IST
1 stop38h 39m
Multiple Airlines
Wed 11/113:35 pm
IST
- TUL
1 stop35h 14m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$1,398
This British Airways deal was found by Cheapflights users on 7/29. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/56:14 pm
TUL
- IST
2 stops21h 46m
British Airways
Wed 1/137:35 am
IST
- TUL
2 stops23h 53m
British Airways
Deal found 7/29![British Airways logo]()
$855
This United Airlines deal was found by Cheapflights users on 7/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/47:15 am
TUL
- IST
3 stops30h 10m
United Airlines
Wed 9/91:55 pm
IST
- TUL
2 stops17h 27m
United Airlines
Deal found 7/30![United Airlines logo]()
$1,064
This British Airways deal was found by Cheapflights users on 7/28. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1810:40 am
TUL
- IST
2 stops23h 45m
British Airways
Sat 8/298:15 am
IST
- TUL
2 stops23h 11m
British Airways
Deal found 7/28![British Airways logo]()
$1,112
This Turkish Airlines deal was found by Cheapflights users on 7/26. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:26 pm
TUL
- IST
1 stop38h 39m
Multiple Airlines
Wed 12/23:35 pm
IST
- TUL
1 stop33h 50m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$1,399
This Turkish Airlines deal was found by Cheapflights users on 7/29. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:21 pm
TUL
- IST
1 stop38h 44m
Multiple Airlines
Sat 10/33:00 pm
IST
- TUL
1 stop34h 22m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$1,490
This Kiwi.com deal was found by Cheapflights users on 7/26. 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.
Thu 9/35:59 pm
TUL
- IST
1 stop39h 06m
Multiple Airlines
Thu 9/106:40 pm
IST
- TUL
2 stops35h 08m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$1,811
Last-minute flights from Tulsa to IstanbulDiscover last-minute flight deals from Tulsa to Istanbul. Data last updated July 30, 2026 and is based on user searches.
Discover last-minute flight deals from Tulsa to Istanbul. Data last updated July 30, 2026 and is based on user searches.
This BusinessClass deal was found by Cheapflights users on 7/26. 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 8/511:44 am
TUL
- IST
2 stops30h 21m
Lufthansa
Wed 8/193:45 am
IST
- TUL
2 stops24h 59m
Lufthansa
Deal found 7/26![Lufthansa logo]()
$1,970
This United Airlines deal was found by Cheapflights users on 7/29. 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.
Thu 8/69:22 am
TUL
- IST
2 stops28h 13m
United Airlines
Sun 8/161:55 pm
IST
- TUL
2 stops51h 19m
United Airlines
Deal found 7/29![United Airlines logo]()
$1,170
This British Airways deal was found by Cheapflights users on 7/28. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1012:34 pm
TUL
- IST
2 stops22h 21m
British Airways
Thu 8/138:05 pm
IST
- TUL
2 stops31h 00m
British Airways
Deal found 7/28![British Airways logo]()
$1,373
This oojo deal was found by Cheapflights users on 7/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1510:40 am
TUL
- IST
2 stops41h 35m
Qatar Airways
Thu 9/101:45 pm
IST
- TUL
2 stops33h 38m
Qatar Airways
Deal found 7/27![Qatar Airways logo]()
$983
This United Airlines deal was found by Cheapflights users on 7/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/157:15 am
TUL
- IST
3 stops45h 45m
United Airlines
Thu 9/101:55 pm
IST
- TUL
2 stops17h 27m
United Airlines
Deal found 7/30![United Airlines logo]()
$1,041
This British Airways deal was found by Cheapflights users on 7/28. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1810:40 am
TUL
- IST
2 stops23h 45m
British Airways
Sat 8/298:15 am
IST
- TUL
2 stops23h 11m
British Airways
Deal found 7/28![British Airways logo]()
$1,112
This United Airlines deal was found by Cheapflights users on 7/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:15 am
TUL
- IST
3 stops25h 40m
United Airlines
Sat 8/295:50 am
IST
- TUL
2 stops25h 37m
United Airlines
Deal found 7/28![United Airlines logo]()
$1,202
This Travelocity deal was found by Cheapflights users on 7/28. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:09 pm
TUL
- IST
1 stop38h 56m
Multiple Airlines
Sat 8/298:15 am
IST
- TUL
2 stops21h 48m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$1,672
This Air Canada deal was found by Cheapflights users on 7/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1810:21 am
TUL
- IST
3 stops22h 34m
Air Canada
Sat 8/295:50 am
IST
- TUL
3 stops25h 37m
Air Canada
Deal found 7/28![Air Canada logo]()
$1,709
One-way flights from Tulsa to IstanbulSearch for one-way flight options from Tulsa to Istanbul. Find affordable one-way fares based on user searches. Data last updated July 30, 2026.
Search for one-way flight options from Tulsa to Istanbul. Find affordable one-way fares based on user searches. Data last updated July 30, 2026.
This FlightHub deal was found by Cheapflights users on 7/30. 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 9/99:47 am
TUL
- IST
2 stops32h 18m
Lufthansa
Deal found 7/30![Lufthansa logo]()
$470
This FlightHub deal was found by Cheapflights users on 7/26. 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 9/239:47 am
TUL
- IST
2 stops27h 38m
Lufthansa
Deal found 7/26![Lufthansa logo]()
$481
This Gotogate deal was found by Cheapflights users on 7/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/269:00 am
TUL
- IST
2 stops23h 55m
Lufthansa
Deal found 7/28![Lufthansa logo]()
$482
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/293:41 pm
TUL
- IST
2 stops45h 54m
Lufthansa
Deal found 7/28![Lufthansa logo]()
$491
This United Airlines deal was found by Cheapflights users on 7/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/295:14 pm
TUL
- IST
2 stops39h 46m
United Airlines
Deal found 7/28![United Airlines logo]()
$495
This United Airlines deal was found by Cheapflights users on 7/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:15 am
TUL
- IST
2 stops30h 20m
United Airlines
Deal found 7/28![United Airlines logo]()
$532
This United Airlines deal was found by Cheapflights users on 7/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:00 am
TUL
- IST
3 stops30h 25m
United Airlines
Deal found 7/30![United Airlines logo]()
$571
This KAYAK deal was found by Cheapflights users on 7/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/411:44 am
TUL
- IST
2 stops30h 21m
Lufthansa
Deal found 7/26![Lufthansa logo]()
$626
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:38 pm
TUL
- IST
3 stops29h 52m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$637
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:36 pm
TUL
- IST
3 stops20h 44m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$645
Find flight deals from Tulsa to Istanbul
Discover tips and strategies to find the most affordable flight options for your journey from Tulsa (TUL) to Istanbul (TR5). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 30, 2026.
Round-trip from | $805 (FlightHub) |
|---|---|
One-way from | $470 (FlightHub) |
Popular in | July |
Cheapest in | March |
Average price | $1,523 |
Cheapflights Fare Finder
Customize your flight search to find flights from Tulsa 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 July 30, 2026.
Use the filters below to find and compare flights from Tulsa to Istanbul that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
TulsaIstanbul
TUL - IST
TULIST
Tulsa
Wed 11/4
6:45 pm-12:25 am
2 stops20h 40m
Istanbul
Wed 11/11
7:35 am-10:40 pm
2 stops24h 05m
$829
TulsaIstanbul
TUL - IST
TULIST
Tulsa
Tue 1/5
6:14 pm-1:00 am
2 stops21h 46m
Istanbul
Wed 1/13
7:35 am-10:28 pm
2 stops23h 53m
$855
TulsaIstanbul
TUL - IST
TULIST
Tulsa
Sat 10/31
2:35 pm-6:10 pm
2 stops43h 35m
Istanbul
Fri 11/6
7:05 pm-6:36 pm
2 stops32h 31m
$913
TulsaIstanbul
TUL - IST
TULIST
Tulsa
Thu 9/3
7:15 am-9:35 pm
3 stops30h 20m
Istanbul
Wed 9/9
1:55 pm-11:22 pm
2 stops17h 27m
$1,064
TulsaIstanbul
TUL - IST
TULIST
Tulsa
Fri 9/4
7:15 am-9:25 pm
3 stops30h 10m
Istanbul
Wed 9/9
1:55 pm-11:22 pm
2 stops17h 27m
$1,064
TulsaIstanbul
TUL - IST
TULIST
Tulsa
Tue 8/18
10:40 am-6:25 pm
2 stops23h 45m
Istanbul
Sat 8/29
8:15 am-11:26 pm
2 stops23h 11m
$1,112
TulsaIstanbul
TUL - IST
TULIST
Tulsa
Wed 11/4
6:26 pm-6:05 pm
1 stop38h 39m
Istanbul
Wed 11/11
3:35 pm-5:49 pm
1 stop35h 14m
$1,398
TulsaIstanbul
TUL - IST
TULIST
Tulsa
Thu 11/19
6:26 pm-6:05 pm
1 stop38h 39m
Istanbul
Wed 12/2
3:35 pm-4:25 pm
1 stop33h 50m
$1,399
TulsaIstanbul
TUL - IST
TULIST
Tulsa
Fri 9/25
6:21 pm-5:05 pm
1 stop38h 44m
Istanbul
Sat 10/3
3:00 pm-5:22 pm
1 stop34h 22m
$1,490
TulsaIstanbul
TUL - IST
TULIST
Tulsa
Thu 9/3
5:59 pm-5:05 pm
1 stop39h 06m
Istanbul
Thu 9/10
6:40 pm-9:48 pm
2 stops35h 08m
$1,811
Showing 1-10 of 15 resultsSorted by cheapest first
Best time to book a flight from Tulsa to Istanbul
Have a flexible travel schedule? Discover the best time to fly to Istanbul from Tulsa with our price prediction graph.
TUL-TR5
TUL-IST
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 Tulsa to Istanbul
TUL-TR5
TUL-IST
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Istanbul
Get insights into the airlines that provide service to Istanbul. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Istanbul. Reviews last updated July 30, 2026.
Peruse reviews from past customers who have flown with Delta and British Airways from Tulsa to Istanbul to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Food
7.2
Overall
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Food
7.2
Overall
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Food
7.2
Overall
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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Top 2 airlines flying from Tulsa to Istanbul
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$576 | Average$677 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$638 | Average$1,308 | FlexibilityNo cancel fee | On-timeN/A |