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Cheap Flights from Oklahoma City to Chicago, IL, United States - OKC to CHI

Popular flights from Oklahoma City to Chicago

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

Alaska Airlines
Departure Date Return Date Lowest Price
Jul 1, 2016 Jul 4, 2016 $1,195
American Airlines
Departure Date Return Date Lowest Price
May 18, 2016 May 24, 2016 $237
Jun 8, 2016 Jun 14, 2016 $237
United Airlines
Departure Date Return Date Lowest Price
Aug 25, 2016 Aug 31, 2016 $242

How Much Does it Cost to Fly from Oklahoma City to Chicago (OKC to CHI)?

We have collected flight cost data from across the web for travel from Oklahoma City to Chicago, and have found the average flight price for this trip to be $267.

When Can I Buy the Cheapest Flight from Oklahoma City to Chicago (OKC to CHI)?

Airlines can adjust prices for plane tickets from Oklahoma City to Chicago based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

How far in advance should you book flights from Oklahoma City to Chicago

The chart below shows up-to-date information regarding how far in advance a flight from Oklahoma City to Chicago should be booked.

Non Stop versus 1-Stop
Advanced PurchaseNon StopOne Stop
< 7 days $680 $612
7-14 days $388 $369
14-21 days $237 $245
21-30 days $272 $245
30-60 days $237 $245
60-90 days $307 $314
90+ days $237 $244

Cheapest Day To Fly from Oklahoma City to Chicago

The chart below shows up-to-date information regarding the cheapest days to fly from Oklahoma City to Chicago.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$247 $242 $237 $259 $317 $299 $272

Lowest Fares Chart By Month from Oklahoma City to Chicago

The chart below shows the lowest fare by month when flying from Oklahoma City to Chicago.

Month Origin Destination Carrier Depart Date Return Date Stops Price
May Oklahoma City Chicago American 5/18/16 5/24/16 0 $237
June Oklahoma City Chicago American 6/8/16 6/14/16 0 $237
July Oklahoma City Chicago American 7/26/16 7/27/16 0 $307
August Oklahoma City Chicago American 8/31/16 9/14/16 0 $237
September Oklahoma City Chicago American 9/20/16 9/28/16 0 $237
October Oklahoma City Chicago American 10/4/16 10/11/16 0 $237
November Oklahoma City Chicago American 11/6/16 11/12/16 0 $348
January Oklahoma City Chicago American 1/1/17 1/7/17 0 $350

Cheapest Weekend Non-Stop Flights for the Next 30 Days from Oklahoma City to Chicago

If you're ready to take a trip in the next 30 days and want to fly on the weekend, you might be wondering which weekend is the cheapest to fly. The chart below shows up-to-date data regarding weekend flight prices from Oklahoma City to Chicago.

Next 30 Days

SunMonTueWedThuFriSat
1 2 3 4 5 6 7
$515
8 9 10 11 12 13 14
$515 $299
15 16 17 18 19 20 21
$299 $299
22 23 24 25 26 27 28
$299 $459
29 30 31 1 2 3 4
$459 $466
5 6 7 8 9 10 11
$466

Non-Stop vs Connecting Flights from Oklahoma City to Chicago (OKC to CHI)

Your Oklahoma City to Chicago flight can be significantly cheaper by choosing a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Oklahoma City to Chicago is $564.

The average price for non-stop flights from Oklahoma City to Chicago is $242.

The chart below shows up to date information regarding non-stop flights from Oklahoma City to Chicago.

Nonstop Flight Details from Oklahoma City to Chicago
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
American 4 4 4 4 4 3 4 05:40 19:10
United 3 3 3 3 3 1 3 07:40 18:00

Round Trip vs One Way Flights from Oklahoma City to Chicago (OKC to CHI)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Oklahoma City to Chicago. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Oklahoma City to Chicago is $257.

The average price for round trip flights from Oklahoma City to Chicago is $559.

Oklahoma City to Chicago Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is a direct flight from Oklahoma City to Chicago?
Answer: The average Oklahoma City to Chicago flight time is 2 hours and 6 minutes.
Question: How many miles are there between Oklahoma City and Chicago?
Answer: The distance from Oklahoma City to Chicago is 692 miles.
Question: How common are direct flights from Oklahoma City to Chicago?
Answer: There are 45 direct flights from Oklahoma City to Chicago.
Question: What is the most popular airline for non-stop flights from Oklahoma City to Chicago?
Answer: American Airlines provides 60% of the non-stop flights between Oklahoma City and Chicago.
Question: What are the most popular connecting cities when flying from Oklahoma City to Chicago?
Answer: Atlanta, GA

Airlines Flying from Oklahoma City to Chicago (OKC to CHI)

Below are the different airlines that fly from Oklahoma City to Chicago with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Oklahoma City to Chicago.

Oklahoma City to Chicago
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American - X X X X X X X
American DFW X X X X X X X
Delta ATL X X X X X X X
Delta DTW / CVG X X X X X X
United - X X X X X X X
United IAH X X X X X X X
Southwest - X X X X X X X
Southwest STL X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Oklahoma City and Chicago, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights to Chicago - CHI

FlightsAirlineLowest Price
Dallas - Ft Worth to Chicago American, Alaska, Frontier, Spirit, United $89
Tulsa to Chicago American, Alaska, United $341
Wichita to Chicago American, United $297
Fayetteville to Chicago American, United $339
Ft Smith to Chicago American $392
Wichita Falls to Chicago American, Alaska $418
Lawton to Chicago American $386
Dallas - Ft Worth to Atlanta American, Spirit, United $96
Dallas - Ft Worth to Milwaukee American, Frontier, United $98
Dallas - Ft Worth to Detroit American, Alaska, Spirit, United $117
Dallas - Ft Worth to Las Vegas American, Alaska, Frontier, Spirit, United, Virgin America $81
Dallas - Ft Worth to St Louis American, Alaska, United $202
Dallas - Ft Worth to Baltimore American, Alaska, JetBlue, Spirit, United $97
Dallas - Ft Worth to Minneapolis - St Paul American, Alaska, Frontier, Spirit, Sun Country, United $81
Dallas - Ft Worth to New York American, Alaska, JetBlue, Spirit, United, Virgin America $127
Dallas - Ft Worth to Houston American, United $173
Dallas - Ft Worth to Indianapolis American, United $216
Dallas - Ft Worth to Orlando American, JetBlue, Frontier, Spirit, United $86
Dallas - Ft Worth to Louisville American, United $192
Dallas - Ft Worth to Madison American, Alaska, United $437
Dallas - Ft Worth to Boston American, Alaska, JetBlue, Spirit, United $89
Dallas - Ft Worth to Denver American, Alaska, Frontier, Spirit, United $78
Dallas - Ft Worth to Los Angeles American, Alaska, Frontier, Spirit, United, Virgin America $97
Dallas - Ft Worth to South Bend American, United $336
Dallas - Ft Worth to Grand Rapids American, Alaska, United $391
Dallas - Ft Worth to Seattle American, Alaska, Frontier, Spirit, Sun Country, United, Virgin America $224
Dallas - Ft Worth to Cincinnati American, Alaska, Frontier, United $138
Dallas - Ft Worth to Cleveland American, Alaska, Spirit, United $112
Dallas - Ft Worth to Nashville Boutique, American, United $217

Cheap International Flights to Chicago - CHI

FlightsAirlineLowest Price
Dallas - Ft Worth to Toronto American, Air Canada, Alaska, JetBlue, Frontier, Spirit, Sun Country, United, Virgin America, WestJet $270
Cheap Flights from Oklahoma City to Chicago, IL, United States, from $237 Round trip from OKC to CHI