$96+ Cheap flights from Chicago (CHI) to Oklahoma
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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — OKC
Oct 10 — Oct 171
Round-trip
1 adult, Economy
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Find cheap flights from Chicago to Oklahoma 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Chicago to Oklahoma
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Cheapest flights from Chicago to OklahomaExplore the most affordable flight options available from Chicago to Oklahoma. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
Explore the most affordable flight options available from Chicago to Oklahoma. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
This Orbitz deal was found by Cheapflights users on 9/5. 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.
Fri 11/68:13 pm -
Nonstop2h 57m
Sun 11/87:00 am -
Nonstop2h 35m
Deal found 9/5![Frontier logo]()
$199
This Expedia deal was found by Cheapflights users on 9/6. 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.
Sat 10/36:25 am -
1 stop12h 18m
Mon 10/59:36 am -
Nonstop2h 23m
Deal found 9/6![Frontier logo]()
$199
This Orbitz deal was found by Cheapflights users on 9/7. 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.
Sat 11/1410:40 am -
Nonstop2h 54m
Mon 11/162:39 pm -
1 stop9h 42m
Deal found 9/7![Frontier logo]()
$200
This eDestinos deal was found by Cheapflights users on 9/7. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/273:50 pm -
1 stop28h 51m
Tue 9/291:35 pm -
1 stop9h 24m
Deal found 9/7![Frontier logo]()
$201
This Priceline deal was found by Cheapflights users on 9/6. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:54 pm -
Nonstop2h 31m
Thu 10/89:54 am -
Nonstop2h 23m
Deal found 9/6![Frontier logo]()
$201
This Expedia deal was found by Cheapflights users on 9/6. 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.
Fri 10/1612:26 pm -
Nonstop2h 43m
Mon 10/1910:08 pm -
Nonstop2h 23m
Deal found 9/6![Frontier logo]()
$202
This Frontier deal was found by Cheapflights users on 9/5. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/81:12 pm -
Nonstop2h 33m
Sat 10/1712:12 pm -
Nonstop2h 23m
Deal found 9/5![Frontier logo]()
$202
This Frontier deal was found by Cheapflights users on 9/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/66:30 am -
1 stop7h 17m
Sat 10/317:00 am -
Nonstop2h 35m
Deal found 9/8![Frontier logo]()
$203
This Frontier deal was found by Cheapflights users on 9/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/86:21 am -
1 stop12h 03m
Thu 10/298:54 am -
Nonstop2h 31m
Deal found 9/8![Frontier logo]()
$203
This Frontier deal was found by Cheapflights users on 9/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:00 am -
Nonstop2h 41m
Thu 10/84:14 pm -
Nonstop2h 42m
Deal found 9/9![Frontier logo]()
$204
This CheapOair deal was found by Cheapflights users on 9/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/31:06 pm -
Nonstop2h 32m
Wed 10/1412:12 pm -
Nonstop2h 23m
Deal found 9/8![Frontier logo]()
$204
This Frontier deal was found by Cheapflights users on 9/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:55 pm -
1 stop8h 46m
Thu 10/110:16 pm -
Nonstop2h 29m
Deal found 9/6![Frontier logo]()
$205
Best flights from Chicago to OklahomaDiscover carefully curated flight deals from Chicago to Oklahoma that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
Discover carefully curated flight deals from Chicago to Oklahoma that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
This CheapOair deal was found by Cheapflights users on 9/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/86:30 am -
1 stop13h 12m
Sat 10/108:27 pm -
1 stop27h 57m
Deal found 9/5![Frontier logo]()
$268
This Delta deal was found by Cheapflights users on 9/8. 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 10/104:19 pm -
1 stop8h 03m
Sat 10/1711:47 am -
1 stop6h 13m
Deal found 9/8![Delta logo]()
$277
This Southwest deal was found by Cheapflights users on 9/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/110:25 pm -
Nonstop2h 05m
Wed 10/75:00 am -
Nonstop1h 55m
Deal found 9/9![Southwest logo]()
$325
This American Airlines deal was found by Cheapflights users on 9/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2510:15 pm -
Nonstop1h 55m
Sun 9/275:17 am -
Nonstop2h 11m
Deal found 9/9![American Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/15:53 pm -
1 stop5h 06m
Mon 10/55:15 am -
1 stop4h 58m
Deal found 9/8![United Airlines logo]()
$358
This Delta deal was found by Cheapflights users on 9/8. 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 10/311:35 am -
1 stop7h 19m
Tue 11/36:45 am -
1 stop5h 02m
Deal found 9/8![Delta logo]()
$277
This Delta deal was found by Cheapflights users on 9/8. 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 9/309:29 am -
1 stop4h 49m
Wed 10/711:47 am -
1 stop6h 13m
Deal found 9/8![Delta logo]()
$277
This CheapOair deal was found by Cheapflights users on 9/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/96:30 am -
1 stop13h 12m
Sun 10/118:27 pm -
1 stop27h 57m
Deal found 9/5![Frontier logo]()
$321
This Southwest deal was found by Cheapflights users on 9/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/194:25 pm -
1 stop6h 25m
Thu 11/265:05 am -
Nonstop1h 50m
Deal found 9/9![Southwest logo]()
$335
This Delta deal was found by Cheapflights users on 9/9. 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 10/71:27 pm -
2 stops10h 55m
Sat 10/106:45 am -
1 stop5h 02m
Deal found 9/9![Delta logo]()
$282
This Delta deal was found by Cheapflights users on 9/8. 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 11/71:55 pm -
2 stops7h 58m
Wed 11/116:25 am -
1 stop5h 23m
Deal found 9/8![Delta logo]()
$282
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/18:40 am -
Nonstop1h 59m
Sun 10/46:25 pm -
Nonstop2h 10m
Deal found 9/9![United Airlines logo]()
$379
This Southwest deal was found by Cheapflights users on 9/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2411:25 am -
2 stops9h 15m
Sat 10/317:30 am -
2 stops7h 45m
Deal found 9/8![Southwest logo]()
$345
This Delta deal was found by Cheapflights users on 9/7. 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 11/238:29 am -
1 stop5h 45m
Thu 11/267:10 am -
2 stops11h 04m
Deal found 9/7![Delta logo]()
$282
This Southwest deal was found by Cheapflights users on 9/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:05 am -
1 stop7h 15m
Mon 10/510:10 am -
2 stops7h 40m
Deal found 9/8![Southwest logo]()
$350
This Delta deal was found by Cheapflights users on 9/9. 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 10/28:55 am -
2 stops9h 59m
Sat 10/36:40 am -
2 stops10h 19m
Deal found 9/9![Delta logo]()
$298
This Southwest deal was found by Cheapflights users on 9/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/73:30 pm -
2 stops6h 55m
Wed 10/143:00 pm -
Nonstop1h 45m
Deal found 9/9![Southwest logo]()
$361
This United Airlines deal was found by Cheapflights users on 9/5. 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 10/137:50 pm -
Nonstop2h 38m
Thu 10/155:15 am -
1 stop5h 01m
Deal found 9/5![United Airlines logo]()
$445
This American Airlines deal was found by Cheapflights users on 9/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/15:16 pm -
1 stop6h 31m
Sun 10/46:10 am -
1 stop6h 44m
Deal found 9/8![American Airlines logo]()
$519
This Southwest deal was found by Cheapflights users on 9/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/910:25 pm -
Nonstop2h 10m
Sat 10/106:00 am -
2 stops12h 05m
Deal found 9/8![Southwest logo]()
$362
This American Airlines deal was found by Cheapflights users on 9/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/118:14 am -
1 stop6h 25m
Sun 10/183:09 pm -
1 stop6h 21m
Deal found 9/5![American Airlines logo]()
$523
This United Airlines deal was found by Cheapflights users on 9/9. 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 9/223:35 pm -
Nonstop2h 30m
Wed 9/235:45 pm -
Nonstop2h 31m
Deal found 9/9![United Airlines logo]()
$485
This Delta deal was found by Cheapflights users on 9/10. 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 11/166:15 pm -
1 stop5h 42m
Wed 12/212:55 pm -
1 stop7h 54m
Deal found 9/10![Delta logo]()
$335
This Southwest deal was found by Cheapflights users on 9/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/248:45 pm -
Nonstop1h 55m
Tue 12/294:05 pm -
Nonstop1h 45m
Deal found 9/6![Southwest logo]()
$369
This American Airlines deal was found by Cheapflights users on 9/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/148:10 am -
1 stop6h 29m
Fri 10/163:09 pm -
1 stop6h 21m
Deal found 9/5![American Airlines logo]()
$523
This Delta deal was found by Cheapflights users on 9/8. 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 11/74:19 pm -
1 stop7h 24m
Mon 11/95:59 pm -
1 stop4h 55m
Deal found 9/8![Delta logo]()
$339
This Southwest deal was found by Cheapflights users on 9/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:00 am -
1 stop4h 55m
Sun 10/255:10 am -
Nonstop1h 45m
Deal found 9/9![Southwest logo]()
$373
This United Airlines deal was found by Cheapflights users on 9/6. 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 11/268:40 am -
Nonstop2h 02m
Sun 11/297:30 am -
Nonstop2h 03m
Deal found 9/6![United Airlines logo]()
$500
This American Airlines deal was found by Cheapflights users on 9/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/149:40 am -
1 stop4h 59m
Sat 10/173:09 pm -
1 stop7h 51m
Deal found 9/5![American Airlines logo]()
$523
This Delta deal was found by Cheapflights users on 9/5. 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 12/124:08 pm -
1 stop7h 46m
Mon 12/1412:12 pm -
1 stop4h 38m
Deal found 9/5![Delta logo]()
$339
Last-minute flights from Chicago to OklahomaDiscover last-minute flight deals from Chicago to Oklahoma. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to Oklahoma. Data last updated September 10, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 9/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/261:06 pm -
Nonstop2h 32m
Mon 10/59:36 am -
Nonstop2h 23m
Deal found 9/8![Frontier logo]()
$208
This Priceline deal was found by Cheapflights users on 9/6. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:54 pm -
Nonstop2h 31m
Thu 10/89:54 am -
Nonstop2h 23m
Deal found 9/6![Frontier logo]()
$201
This Expedia deal was found by Cheapflights users on 9/6. 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.
Thu 10/112:54 pm -
Nonstop2h 31m
Sun 10/48:05 am -
1 stop9h 41m
Deal found 9/6![Frontier logo]()
$207
This Expedia deal was found by Cheapflights users on 9/6. 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.
Sat 10/36:25 am -
1 stop12h 18m
Mon 10/59:36 am -
Nonstop2h 23m
Deal found 9/6![Frontier logo]()
$199
This CheapOair deal was found by Cheapflights users on 9/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/31:06 pm -
Nonstop2h 32m
Wed 10/1412:12 pm -
Nonstop2h 23m
Deal found 9/8![Frontier logo]()
$204
This Frontier deal was found by Cheapflights users on 9/5. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/81:12 pm -
Nonstop2h 33m
Sat 10/1712:12 pm -
Nonstop2h 23m
Deal found 9/5![Frontier logo]()
$202
This Frontier deal was found by Cheapflights users on 9/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/86:21 am -
1 stop12h 03m
Thu 10/298:54 am -
Nonstop2h 31m
Deal found 9/8![Frontier logo]()
$203
This Expedia deal was found by Cheapflights users on 9/9. 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.
Fri 10/91:12 pm -
Nonstop2h 33m
Mon 10/129:54 am -
Nonstop2h 23m
Deal found 9/9![Frontier logo]()
$206
This CheapOair deal was found by Cheapflights users on 9/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/91:12 pm -
Nonstop2h 33m
Wed 10/1412:12 pm -
Nonstop2h 23m
Deal found 9/9![Frontier logo]()
$209
This Super.com deal was found by Cheapflights users on 9/8. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/151:12 pm -
Nonstop2h 33m
Sun 10/189:54 am -
Nonstop2h 23m
Deal found 9/8![Frontier logo]()
$210
This CheapOair deal was found by Cheapflights users on 9/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:40 pm -
1 stop12h 28m
Mon 10/269:54 am -
Nonstop2h 23m
Deal found 9/8![Frontier logo]()
$205
This Priceline deal was found by Cheapflights users on 9/9. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/221:12 pm -
Nonstop2h 33m
Sun 10/259:54 am -
Nonstop2h 23m
Deal found 9/9![Frontier logo]()
$211
One-way flights from Chicago to OklahomaSearch for one-way flight options from Chicago to Oklahoma. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
Search for one-way flight options from Chicago to Oklahoma. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
This Frontier deal was found by Cheapflights users on 9/5. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:30 am -
1 stop12h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Frontier logo]()
$96
This Booking.com deal was found by Cheapflights users on 9/7. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:00 am -
1 stop6h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Frontier logo]()
$102
This CheapOair deal was found by Cheapflights users on 9/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/66:20 am -
1 stop5h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$103
This Super.com deal was found by Cheapflights users on 9/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/512:20 pm -
Nonstop2h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Frontier logo]()
$103
This CheapOair deal was found by Cheapflights users on 9/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:30 am -
1 stop13h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Frontier logo]()
$104
This Frontier deal was found by Cheapflights users on 9/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2312:26 pm -
Nonstop2h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$104
This Frontier deal was found by Cheapflights users on 9/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/133:30 pm -
Nonstop2h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Frontier logo]()
$104
This Trip.com deal was found by Cheapflights users on 9/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/36:30 am -
1 stop13h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$105
This Super.com deal was found by Cheapflights users on 9/8. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:28 pm -
1 stop11h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Frontier logo]()
$105
This Super.com deal was found by Cheapflights users on 9/8. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/137:44 pm -
1 stop11h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Frontier logo]()
$106
This Super.com deal was found by Cheapflights users on 9/9. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:21 am -
1 stop5h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$106
This Super.com deal was found by Cheapflights users on 9/9. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:30 am -
1 stop7h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$107
Find flight deals from Chicago to Oklahoma
Keep the following information in mind while searching for Chicago to Oklahoma flight deals. Data was last updated September 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $199 (Expedia) |
One-way from | $96 (Frontier) |
Popular in | August |
Cheapest in | September |
Average price | $329 |
Good round-trip deal | $229 or less |
Good one-way deal | $232 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Chicago to Oklahoma 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 7,457,451 searches. Data last updated September 10, 2026.
Use the filters below to find and compare flights from Chicago to Oklahoma that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoDallas
ORD Chicago O'Hare Intl - DFW Dallas/Fort Worth
ORDDFW
Chicago O'Hare Intl
Sat 10/10
4:11 pm-10:59 pm
1 stop6h 48m
Dallas/Fort Worth
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$139
ChicagoDallas
ORD Chicago O'Hare Intl - DFW Dallas/Fort Worth
ORDDFW
Chicago O'Hare Intl
Tue 10/27
10:34 am-5:47 pm
1 stop7h 13m
Dallas/Fort Worth
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$139
ChicagoDallas
ORD Chicago O'Hare Intl - DFW Dallas/Fort Worth
ORDDFW
Chicago O'Hare Intl
Wed 10/14
1:55 pm-12:22 am
2 stops10h 27m
Dallas/Fort Worth
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$144
ChicagoDallas
ORD Chicago O'Hare Intl - DFW Dallas/Fort Worth
ORDDFW
Chicago O'Hare Intl
Tue 10/27
7:00 am-5:00 pm
2 stops10h 00m
Dallas/Fort Worth
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$144
ChicagoDallas
ORD Chicago O'Hare Intl - DFW Dallas/Fort Worth
ORDDFW
Chicago O'Hare Intl
Sat 10/10
11:09 am-9:53 pm
2 stops10h 44m
Dallas/Fort Worth
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$144
ChicagoDallas
ORD Chicago O'Hare Intl - DFW Dallas/Fort Worth
ORDDFW
Chicago O'Hare Intl
Tue 10/20
11:19 am-9:53 pm
2 stops10h 34m
Dallas/Fort Worth
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$144
ChicagoDallas
MDW Chicago Midway - DFW Dallas/Fort Worth
MDWDFW
Chicago Midway
Wed 10/14
1:27 pm-12:22 am
2 stops10h 55m
Dallas/Fort Worth
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$144
ChicagoDallas
MDW Chicago Midway - DFW Dallas/Fort Worth
MDWDFW
Chicago Midway
Mon 12/7
12:39 pm-12:17 am
2 stops11h 38m
Dallas/Fort Worth
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$144
ChicagoDallas
MDW Chicago Midway - DFW Dallas/Fort Worth
MDWDFW
Chicago Midway
Tue 10/13
1:27 pm-12:22 am
2 stops10h 55m
Dallas/Fort Worth
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$144
ChicagoDallas
MDW Chicago Midway - DFW Dallas/Fort Worth
MDWDFW
Chicago Midway
Wed 11/11
6:00 am-5:36 pm
2 stops11h 36m
Dallas/Fort Worth
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$144
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Chicago to Oklahoma
Have a flexible travel schedule? Discover the best time to fly to Oklahoma from Chicago with our price prediction graph.
MDW-DFW
ORD-DFW
ORD-OKC
MDW-OKC
MDW-XNA
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 Chicago to Oklahoma
CHI-USOK
MDW-DFW
ORD-DFW
ORD-OKC
MDW-OKC
What is the cheapest month to book a flight from Chicago to Oklahoma?
Currently, September is the cheapest month in which you can book a flight from Chicago to Oklahoma (average of $329). Flying from Chicago to Oklahoma in August is currently the most expensive (average of $485). 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 CHI to OK?
Find hourly flight availability from Chicago to Oklahoma. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 10, 2026.
It’s optimal to fly from Chicago to Oklahoma at noon. By choosing this option you can save up to 30% on the cost of your flight, compared to a flight in the evening.
Weekly flight availability from Chicago to Oklahoma
Explore weekly flight availability from Chicago to Oklahoma. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 10, 2026.
The most flights from CHI to USOK are scheduled on a Tuesday (26 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (13 on average).
How much does it cost to fly round-trip from Chicago to Oklahoma?
Airfare is below average for this route at the moment.
Chicago to Oklahoma flights typically cost between $255 and $425 in September.The cheapest round-trip price found within the last 5 days was $251 on Frontier (Sep 26-Sep 29).
How far ahead should I book a flight from Chicago to Oklahoma?
The best time to book flights from Chicago to Oklahoma is 51 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest day to fly from Chicago to Oklahoma?
Use this chart to determine the cheapest time to fly round-trip from Chicago to Oklahoma. Price data was last updated on September 5, 2026.
Travelers seeking maximum savings on their Chicago to Oklahoma flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Oklahoma
Get insights into the airlines that provide service to Oklahoma. 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 Oklahoma. Reviews last updated September 10, 2026.
Read reviews from past customers who have flown Southwest,United Airlines, andAmerican Airlines from Chicago to Oklahoma. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Food
7.0
Reviews
1 / 20
10.0
ExcellentSarah,Aug 2024
MDW - AUS
Overall
8.0
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Food
7.0
Reviews
1 / 20
10.0
ExcellentSarah,Aug 2024
MDW - AUS
Overall
8.0
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Food
7.0
Reviews
1 / 20
10.0
ExcellentSarah,Aug 2024
MDW - AUS
Overall
8.0
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Food
7.0
Reviews
1 / 20
10.0
ExcellentSarah,Aug 2024
MDW - AUS
Overall
8.0
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Food
7.0
Reviews
1 / 20
10.0
ExcellentSarah,Aug 2024
MDW - AUS
Related info for your journey
Find useful and relevant information for your journey from Chicago to Oklahoma. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Chicago to Oklahoma
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Oklahoma by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Chicago to Oklahoma by cabin class
Find flights from Chicago to Oklahoma, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Chicago and Oklahoma flights
Browse other Chicago and Oklahoma flight options. Last updated on September 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Chicago to Oklahoma flights
Consider these flights traveling from Chicago to Oklahoma.
Top 4 airlines flying from Chicago to Oklahoma
Discover the top 4 airlines that operate flights from Chicago to Oklahoma. 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 7,457,451 searches. Data last updated September 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$81 | Average$252 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$177 | Average$429 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$242 | Average$380 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$245 | Average$381 | FlexibilityNo cancel fee | On-time63% |