$87+ Cheap flights from Chicago (CHI) to Oklahoma City (OKC)
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 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — OKC
Sep 3 — Sep 101
Round-trip
1 adult, Economy
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Find cheap flights from Chicago to Oklahoma City 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.Cheapflights Tip: The best prices from Chicago to Oklahoma City Will Rogers World are usually found in October or January, booked 13 days in advance, depart on a Wednesday or Thursday and return on a Friday
Cheap flight deals from Chicago to Oklahoma City
Cheapest
Best
Last-minute
One-way
Cheapest flights from Chicago to Oklahoma CityExplore the most affordable flight options available from Chicago to Oklahoma City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2026.
Explore the most affordable flight options available from Chicago to Oklahoma City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2026.
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/266:30 am -
1 stop13h 05m
Mon 10/58:30 pm -
1 stop27h 53m
Deal found 7/30![Frontier logo]()
$160
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:30 am -
1 stop13h 05m
Mon 10/58:30 pm -
1 stop27h 53m
Deal found 7/30![Frontier logo]()
$168
This Trip.com deal was found by Cheapflights users on 7/31. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/266:30 am -
1 stop13h 05m
Tue 9/298:30 pm -
1 stop27h 53m
Deal found 7/31![Frontier logo]()
$172
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/272:41 pm -
1 stop24h 18m
Mon 8/313:44 pm -
1 stop21h 52m
Deal found 7/30![Frontier logo]()
$178
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/811:06 am -
1 stop25h 55m
Mon 10/121:56 pm -
1 stop20h 05m
Deal found 7/30![Frontier logo]()
$180
This Trip.com deal was found by Cheapflights users on 8/2. 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.
Wed 9/166:30 am -
1 stop13h 05m
Wed 9/238:30 pm -
1 stop27h 53m
Deal found 8/2![Frontier logo]()
$196
This Trip.com deal was found by Cheapflights users on 8/2. 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.
Thu 9/178:55 pm -
1 stop16h 42m
Mon 9/218:30 pm -
1 stop27h 53m
Deal found 8/2![Frontier logo]()
$199
This Trip.com deal was found by Cheapflights users on 7/31. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/52:41 pm -
1 stop24h 18m
Sat 9/128:30 pm -
1 stop27h 53m
Deal found 7/31![Frontier logo]()
$202
This Southwest deal was found by Cheapflights users on 7/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/510:10 am -
Nonstop2h 05m
Sun 9/65:55 am -
Nonstop2h 00m
Deal found 7/31![Southwest logo]()
$237
This Southwest deal was found by Cheapflights users on 8/3. 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 9/510:10 am -
Nonstop2h 05m
Sat 9/1211:30 am -
Nonstop2h 10m
Deal found 8/3![Southwest logo]()
$249
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/221:51 pm -
1 stop6h 28m
Sat 8/298:25 am -
1 stop7h 13m
Deal found 7/30![Delta logo]()
$257
This Southwest deal was found by Cheapflights users on 8/2. 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 9/168:20 pm -
Nonstop2h 05m
Wed 9/235:45 am -
Nonstop2h 00m
Deal found 8/2![Southwest logo]()
$261
Best flights from Chicago to Oklahoma CityDiscover carefully curated flight deals from Chicago to Oklahoma City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 4, 2026.
Discover carefully curated flight deals from Chicago to Oklahoma City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 4, 2026.
This Southwest deal was found by Cheapflights users on 8/2. 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 9/510:10 am -
Nonstop2h 05m
Sun 9/65:55 am -
Nonstop2h 00m
Deal found 8/2![Southwest logo]()
$237
This United Airlines deal was found by Cheapflights users on 8/3. 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.
Mon 8/318:35 pm -
Nonstop2h 21m
Mon 9/71:30 pm -
Nonstop2h 21m
Deal found 8/3![United Airlines logo]()
$261
This Delta deal was found by Cheapflights users on 8/4. 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 11/711:33 am -
1 stop6h 36m
Sat 11/147:27 am -
1 stop4h 23m
Deal found 8/4![Delta logo]()
$281
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/178:55 pm -
Nonstop2h 05m
Thu 9/247:05 pm -
1 stop4h 45m
Deal found 7/30![Southwest logo]()
$247
This United Airlines deal was found by Cheapflights users on 8/3. 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 9/21:35 pm -
Nonstop2h 31m
Wed 9/91:27 pm -
Nonstop2h 21m
Deal found 8/3![United Airlines logo]()
$261
This Southwest deal was found by Cheapflights users on 8/3. 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 9/510:10 am -
Nonstop2h 05m
Sat 9/122:30 pm -
1 stop7h 50m
Deal found 8/3![Southwest logo]()
$259
This Southwest deal was found by Cheapflights users on 8/2. 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 9/168:20 pm -
Nonstop2h 05m
Wed 9/235:45 am -
Nonstop2h 00m
Deal found 8/2![Southwest logo]()
$261
This Delta deal was found by Cheapflights users on 8/3. 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 9/46:00 am -
1 stop5h 00m
Fri 9/111:20 pm -
1 stop5h 21m
Deal found 8/3![Delta logo]()
$336
This Southwest deal was found by Cheapflights users on 8/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/310:35 am -
Nonstop2h 00m
Sun 9/64:00 pm -
2 stops6h 55m
Deal found 8/1![Southwest logo]()
$264
This United Airlines deal was found by Cheapflights users on 7/31. 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.
Thu 10/293:45 pm -
Nonstop2h 40m
Sat 10/311:18 pm -
Nonstop2h 20m
Deal found 7/31![United Airlines logo]()
$341
This Southwest deal was found by Cheapflights users on 7/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1010:35 am -
Nonstop2h 00m
Thu 9/177:00 pm -
1 stop4h 50m
Deal found 7/31![Southwest logo]()
$271
This Southwest deal was found by Cheapflights users on 8/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/175:55 am -
1 stop4h 00m
Mon 9/213:30 pm -
Nonstop1h 50m
Deal found 8/1![Southwest logo]()
$271
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/83:00 pm -
1 stop5h 40m
Sun 1/105:20 pm -
1 stop6h 30m
Deal found 7/30![Delta logo]()
$398
This United Airlines deal was found by Cheapflights users on 8/3. 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 11/218:21 pm -
Nonstop2h 29m
Mon 11/305:47 pm -
Nonstop2h 26m
Deal found 8/3![United Airlines logo]()
$386
This Southwest deal was found by Cheapflights users on 8/3. 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 9/211:10 am -
2 stops7h 20m
Wed 9/93:20 pm -
Nonstop1h 50m
Deal found 8/3![Southwest logo]()
$276
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 10/168:10 pm -
Nonstop2h 21m
Sun 10/185:11 pm -
1 stop6h 48m
Deal found 7/30![United Airlines logo]()
$410
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.
Mon 8/171:35 pm -
Nonstop2h 31m
Wed 8/196:46 pm -
1 stop5h 13m
Deal found 7/30![United Airlines logo]()
$476
This United Airlines deal was found by Cheapflights users on 8/1. 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 8/149:00 pm -
Nonstop2h 19m
Sun 8/169:15 am -
Nonstop2h 35m
Deal found 8/1![United Airlines logo]()
$494
Last-minute flights from Chicago to Oklahoma CityDiscover last-minute flight deals from Chicago to Oklahoma City. Data last updated August 4, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to Oklahoma City. Data last updated August 4, 2026 and is based on user searches.
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/221:51 pm -
1 stop6h 28m
Sat 8/298:25 am -
1 stop7h 13m
Deal found 7/30![Delta logo]()
$257
This CheapOair deal was found by Cheapflights users on 8/2. 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.
Wed 8/262:41 pm -
1 stop24h 18m
Mon 8/313:44 pm -
1 stop21h 52m
Deal found 8/2![Frontier logo]()
$192
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/272:41 pm -
1 stop24h 18m
Mon 8/313:44 pm -
1 stop21h 52m
Deal found 7/30![Frontier logo]()
$178
This Trip.com deal was found by Cheapflights users on 7/31. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/52:41 pm -
1 stop24h 18m
Sat 9/128:30 pm -
1 stop27h 53m
Deal found 7/31![Frontier logo]()
$202
This Southwest deal was found by Cheapflights users on 7/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/510:10 am -
Nonstop2h 05m
Sun 9/65:55 am -
Nonstop2h 00m
Deal found 7/31![Southwest logo]()
$237
This Southwest deal was found by Cheapflights users on 8/3. 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 9/510:10 am -
Nonstop2h 05m
Sat 9/1211:30 am -
Nonstop2h 10m
Deal found 8/3![Southwest logo]()
$249
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/108:55 pm -
1 stop16h 42m
Thu 9/178:30 pm -
1 stop27h 53m
Deal found 7/30![Frontier logo]()
$222
This Trip.com deal was found by Cheapflights users on 7/31. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:30 am -
1 stop13h 04m
Mon 9/212:25 pm -
1 stop15h 13m
Deal found 7/31![Frontier logo]()
$221
This Trip.com deal was found by Cheapflights users on 8/2. 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.
Wed 9/166:30 am -
1 stop13h 05m
Wed 9/238:30 pm -
1 stop27h 53m
Deal found 8/2![Frontier logo]()
$196
This Trip.com deal was found by Cheapflights users on 8/2. 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.
Thu 9/178:55 pm -
1 stop16h 42m
Mon 9/218:30 pm -
1 stop27h 53m
Deal found 8/2![Frontier logo]()
$199
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/266:30 am -
1 stop13h 05m
Mon 10/58:30 pm -
1 stop27h 53m
Deal found 7/30![Frontier logo]()
$160
This Trip.com deal was found by Cheapflights users on 7/31. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/266:30 am -
1 stop13h 05m
Tue 9/298:30 pm -
1 stop27h 53m
Deal found 7/31![Frontier logo]()
$172
One-way flights from Chicago to Oklahoma CitySearch for one-way flight options from Chicago to Oklahoma City. Find affordable one-way fares based on user searches. Data last updated August 4, 2026.
Search for one-way flight options from Chicago to Oklahoma City. Find affordable one-way fares based on user searches. Data last updated August 4, 2026.
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/292:41 pm -
1 stop24h 18m
Deal found 7/30![Frontier logo]()
$87
This Trip.com deal was found by Cheapflights users on 8/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/22:41 pm -
1 stop24h 18m
Deal found 8/1![Frontier logo]()
$99
This Trip.com deal was found by Cheapflights users on 8/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/178:55 pm -
1 stop16h 42m
Deal found 8/1![Frontier logo]()
$100
This CheapOair deal was found by Cheapflights users on 8/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3111:06 am -
1 stop26h 55m
Deal found 8/1![Frontier logo]()
$102
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/294:02 pm -
Nonstop2h 21m
Deal found 7/30![American Airlines logo]()
$119
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2910:10 am -
Nonstop2h 05m
Deal found 7/30![Southwest logo]()
$119
This CheapOair deal was found by Cheapflights users on 7/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3010:40 pm -
1 stop14h 21m
Deal found 7/31![Frontier logo]()
$128
This Delta deal was found by Cheapflights users on 8/2. 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 10/306:30 am -
1 stop5h 55m
Deal found 8/2![Delta logo]()
$129
This Southwest deal was found by Cheapflights users on 7/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:05 am -
1 stop5h 00m
Deal found 7/31![Southwest logo]()
$129
This Trip.com deal was found by Cheapflights users on 7/31. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:30 am -
1 stop13h 04m
Deal found 7/31![Frontier logo]()
$130
This American Airlines deal was found by Cheapflights users on 8/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2211:45 am -
Nonstop2h 39m
Deal found 8/1![American Airlines logo]()
$131
This Southwest deal was found by Cheapflights users on 8/2. 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 9/210:15 am -
Nonstop2h 05m
Deal found 8/2![Southwest logo]()
$131
Find flight deals from Chicago to Oklahoma City
Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Oklahoma City (OKC). 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 August 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $160 (Frontier) |
One-way from | $87 (Trip.com) |
Popular in | July |
Cheapest in | October |
Average price | $415 |
Good round-trip deal | $331 or less |
Good one-way deal | $143 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Chicago to Oklahoma City 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 August 4, 2026.
Use the filters below to find and compare flights from Chicago to Oklahoma City that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
ChicagoOklahoma City
MDW - OKC
MDWOKC
Chicago Midway
Sat 9/5
10:10 am-12:15 pm
Nonstop2h 05m
Oklahoma City Will Rogers World
Sun 9/6
5:55 am-7:55 am
Nonstop2h 00m
$237
ChicagoOklahoma City
MDW - OKC
MDWOKC
Chicago Midway
Thu 9/17
8:55 pm-11:00 pm
Nonstop2h 05m
Oklahoma City Will Rogers World
Thu 9/24
7:05 pm-11:50 pm
1 stop4h 45m
$247
ChicagoOklahoma City
MDW - OKC
MDWOKC
Chicago Midway
Sat 9/5
10:10 am-12:15 pm
Nonstop2h 05m
Oklahoma City Will Rogers World
Sat 9/12
2:30 pm-10:20 pm
1 stop7h 50m
$259
ChicagoOklahoma City
ORD - OKC
ORDOKC
Chicago O'Hare Intl
Mon 8/31
8:35 pm-10:56 pm
Nonstop2h 21m
Oklahoma City Will Rogers World
Mon 9/7
1:30 pm-3:51 pm
Nonstop2h 21m
$261
ChicagoOklahoma City
ORD - OKC
ORDOKC
Chicago O'Hare Intl
Wed 9/2
1:35 pm-4:06 pm
Nonstop2h 31m
Oklahoma City Will Rogers World
Wed 9/9
1:27 pm-3:48 pm
Nonstop2h 21m
$261
ChicagoOklahoma City
MDW - OKC
MDWOKC
Chicago Midway
Wed 9/16
8:20 pm-10:25 pm
Nonstop2h 05m
Oklahoma City Will Rogers World
Wed 9/23
5:45 am-7:45 am
Nonstop2h 00m
$261
ChicagoOklahoma City
MDW - OKC
MDWOKC
Chicago Midway
Thu 9/3
10:35 am-12:35 pm
Nonstop2h 00m
Oklahoma City Will Rogers World
Sun 9/6
4:00 pm-10:55 pm
2 stops6h 55m
$264
ChicagoOklahoma City
MDW - OKC
MDWOKC
Chicago Midway
Thu 9/10
10:35 am-12:35 pm
Nonstop2h 00m
Oklahoma City Will Rogers World
Thu 9/17
7:00 pm-11:50 pm
1 stop4h 50m
$271
ChicagoOklahoma City
MDW - OKC
MDWOKC
Chicago Midway
Thu 9/17
5:55 am-9:55 am
1 stop4h 00m
Oklahoma City Will Rogers World
Mon 9/21
3:30 pm-5:20 pm
Nonstop1h 50m
$271
ChicagoOklahoma City
MDW - OKC
MDWOKC
Chicago Midway
Wed 9/2
11:10 am-6:30 pm
2 stops7h 20m
Oklahoma City Will Rogers World
Wed 9/9
3:20 pm-5:10 pm
Nonstop1h 50m
$276
Showing 1-10 of 40 resultsSorted by cheapest first
Compare providers for flights from Chicago to Oklahoma City
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chicago to Oklahoma City in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Chicago-Oklahoma City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-Oklahoma City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-Oklahoma City flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Chicago-Oklahoma City flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago-Oklahoma City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Chicago to Oklahoma City
Have a flexible travel schedule? Discover the best time to fly to Oklahoma City from Chicago with our price prediction graph.
CHI-OKC
ORD-OKC
MDW-OKC
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 City
CHI-OKC
ORD-OKC
MDW-OKC
What is the cheapest month to book a flight from Chicago to Oklahoma City?
Currently, January is the cheapest month in which you can book a flight from Chicago to Oklahoma City (average of $345). Flying from Chicago to Oklahoma City in July is currently the most expensive (average of $497). 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 OKC?
Find hourly flight availability from Chicago to Oklahoma City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 4, 2026.
Unlike in the evening, when flights are generally more expensive, you can save up to 16% on flights from Chicago to Oklahoma City by exploring options for tickets at noon.
Weekly flight availability from Chicago to Oklahoma City
Explore weekly flight availability from Chicago to Oklahoma City. 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 August 4, 2026.
The most flights from CHI to OKC are scheduled on a Monday (31 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (10 on average).
How much does it cost to fly round-trip from Chicago to Oklahoma City?
Airfare is below average for this route at the moment.
Chicago to Oklahoma City flights typically cost between $377 and $488 in September.The cheapest round-trip price found within the last 5 days was $160 on Frontier (Sep 26-Oct 5).
How far ahead should I book a flight from Chicago to Oklahoma City?
To ensure you get the cheapest price possible for a flight from Chicago to Oklahoma City, you should look to book at least 51 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest day to fly from Chicago to Oklahoma City?
Use this chart to determine the cheapest time to fly round-trip from Chicago to Oklahoma City. Price data was last updated on August 1, 2026.
Travelers seeking maximum savings on their Chicago to Oklahoma City flight should consider departing on Saturday evenings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Oklahoma City
Get insights into the airlines that provide service to Oklahoma City. 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 City. Reviews last updated August 4, 2026.
Read through reviews of airlines operating flights from Chicago to Oklahoma City, such as Southwest,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Overall
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentSarah,Aug 2024
MDW - AUS
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Overall
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentSarah,Aug 2024
MDW - AUS
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Overall
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentSarah,Aug 2024
MDW - AUS
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Overall
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentSarah,Aug 2024
MDW - AUS
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Overall
8.0
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 City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Oklahoma City?
Book flights to Oklahoma City if you plan to visit one of these locationsYukon
Moore
Norman
Edmond
Shawnee
Ada
Midwest City
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Other flights to Oklahoma City
Explore flights to Oklahoma City departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 4, 2026.
Chicago and Oklahoma City flights
Browse other Chicago and Oklahoma City flight options. Last updated on August 4, 2026.
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Browse through other flights departing from Chicago. Flights are based on user searches made on Cheapflights and were last updated on August 4, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Chicago to Oklahoma City
Discover the top 4 airlines that operate flights from Chicago to Oklahoma City. 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 August 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$81 | Average$238 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$217 | Average$373 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$237 | Average$485 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$246 | Average$387 | FlexibilityNo cancel fee | On-time71% |