
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $138 (Kiwi.com) |
One-way from | $74 (Priceline) |
Popular in | March |
Cheapest in | September |
Average price | $327 |
Good round-trip deal | $353 or less |
Good one-way deal | $214 or less |
Fly from
Fly to
Route
Depart
Return
Price
Oklahoma CityChicago
OKC - ORD
OKCORD
Oklahoma City Will Rogers World
lun. 2/23
4:52 pm-11:22 am
2 stops18h 30m
Chicago O'Hare Intl
lun. 3/2
5:05 am-3:56 pm
1 stop10h 51m
Oklahoma CityChicago
OKC - MDW
OKCMDW
Oklahoma City Will Rogers World
vie. 2/27
4:52 pm-10:37 pm
1 stop5h 45m
Chicago Midway
lun. 3/2
6:00 am-3:56 pm
1 stop9h 56m
Oklahoma CityChicago
OKC - ORD
OKCORD
Oklahoma City Will Rogers World
jue. 2/26
7:12 pm-2:54 pm
2 stops19h 42m
Chicago O'Hare Intl
lun. 3/2
5:05 am-3:56 pm
1 stop10h 51m
Oklahoma CityChicago
OKC - ORD
OKCORD
Oklahoma City Will Rogers World
jue. 3/5
7:12 pm-6:08 am
1 stop10h 56m
Chicago O'Hare Intl
dom. 3/8
10:53 am-7:45 pm
1 stop8h 52m
Oklahoma CityChicago
OKC - MDW
OKCMDW
Oklahoma City Will Rogers World
jue. 2/26
8:30 pm-2:26 pm
2 stops17h 56m
Chicago Midway
lun. 3/2
6:00 am-3:56 pm
1 stop9h 56m
Oklahoma CityChicago
OKC - ORD
OKCORD
Oklahoma City Will Rogers World
sáb. 3/21
8:30 pm-9:43 am
1 stop13h 13m
Chicago O'Hare Intl
lun. 3/23
6:01 pm-2:24 pm
2 stops20h 23m
Oklahoma CityChicago
OKC - ORD
OKCORD
Oklahoma City Will Rogers World
sáb. 3/21
12:40 pm-10:55 pm
1 stop10h 15m
Chicago O'Hare Intl
mar. 3/24
6:00 am-2:45 pm
1 stop8h 45m
Oklahoma CityChicago
OKC - ORD
OKCORD
Oklahoma City Will Rogers World
sáb. 2/14
7:30 am-12:15 pm
1 stop4h 45m
Chicago O'Hare Intl
mié. 2/18
1:00 pm-10:15 pm
1 stop9h 15m
Oklahoma CityChicago
OKC - ORD
OKCORD
Oklahoma City Will Rogers World
sáb. 2/21
7:00 am-2:45 pm
1 stop7h 45m
Chicago O'Hare Intl
mar. 2/24
7:15 am-5:50 pm
1 stop10h 35m
Oklahoma CityChicago
OKC - ORD
OKCORD
Oklahoma City Will Rogers World
mar. 2/24
5:53 pm-8:10 pm
Nonstop2h 17m
Chicago O'Hare Intl
mar. 3/3
9:10 am-11:38 am
Nonstop2h 28m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
To ensure you get the cheapest price possible for a flight from Oklahoma City to Chicago, you should look to book at least 48 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.
Currently, January is the cheapest month in which you can book a flight from Oklahoma City to Chicago (average of $139). Flying from Oklahoma City to Chicago in March is currently the most expensive (average of $304). 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.
One of the essential ways to save on airfare from Oklahoma City to Chicago is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 28% on airfare.
Travelers seeking maximum savings on their Oklahoma City to Chicago flight should consider departing on Tuesday at noon when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from OKC to CHI are scheduled on a Monday (24 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (19 on average).
Atlanta (ATL) – chosen by Cheapflights users on 50% of 1-stop itineraries from Oklahoma City to Chicago on Cheapflights.
Atlanta (ATL) is the most affordable 1-stop option, with an average round-trip price of $313.
Flights via Denver (DEN) have the shortest average one-way travel time for 1-stop routes: 6h 14m.
Flights via Denver (DEN) offer the fastest connection on this route, with an average layover time of 3h 04m.
Food
Comfort
Crew
Boarding
Entertainment
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Food
Comfort
Crew
Boarding
Entertainment
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Food
Comfort
Crew
Boarding
Entertainment
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Food
Comfort
Crew
Boarding
Entertainment
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Food
Comfort
Crew
Boarding
Entertainment
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$151 | Average$238 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$182 | Average$404 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$241 | Average$386 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$248 | Average$354 | FlexibilityNo cancel fee | On-time71% |