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Cheap flights from Champaign to Oklahoma City from $490

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Champaign to Oklahoma City departing on 3/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Champaign to Oklahoma City

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:00 am - 9:25 pm
CMI
-
OKC
15h 25m
1 stop
American Airlines Logo
6:02 am - 9:30 pm
OKC
-
CMI
15h 28m
1 stop
$490American Airlines
Thu, Mar 26 - Sat, Mar 28
American Airlines Logo
6:00 am - 1:46 pm
CMI
-
OKC
7h 46m
2 stops
American Airlines Logo
4:30 pm - 8:54 pm
OKC
-
CMI
4h 24m
1 stop
$582American Airlines
Thu, Mar 26 - Sat, Mar 28
American Airlines Logo
6:00 am - 1:46 pm
CMI
-
OKC
7h 46m
2 stops
American Airlines Logo
10:28 am - 9:30 pm
OKC
-
CMI
11h 02m
2 stops
$693American Airlines
Thu, Mar 26 - Sat, Mar 28
United Airlines Logo
9:49 am - 4:39 pm
CMI
-
OKC
6h 50m
1 stop
United Airlines Logo
5:00 am - 5:47 pm
OKC
-
CMI
12h 47m
2 stops
$897United Airlines
Thu, May 14 - Sun, May 17
United Airlines Logo
9:49 am - 4:39 pm
CMI
-
OKC
6h 50m
1 stop
United Airlines Logo
7:20 am - 5:47 pm
OKC
-
CMI
10h 27m
1 stop
$931United Airlines
Thu, May 14 - Sun, May 17
American Airlines Logo
2:28 pm - 11:55 pm
CMI
-
OKC
9h 27m
2 stops
American Airlines Logo
9:00 am - 2:31 pm
OKC
-
CMI
5h 31m
1 stop
$978American Airlines
Fri, May 15 - Sun, May 17
American Airlines Logo
2:28 pm - 11:55 pm
CMI
-
OKC
9h 27m
2 stops
American Airlines Logo
5:00 am - 1:58 pm
OKC
-
CMI
8h 58m
2 stops
$1,038American Airlines
Fri, May 15 - Sun, May 17

United Airlines flights from Champaign to Oklahoma City

Our best United Airlines deals on Champaign to Oklahoma City flight tickets
United Airlines
May 14
CMI9:49 amChampaign University-Willard
6h 50m
1 stop
OKC4:39 pmOklahoma City Will Rogers World
May 17
OKC5:00 amOklahoma City Will Rogers World
12h 47m
2 stops
CMI5:47 pmChampaign University-Willard
$897
United Airlines
May 14
CMI9:49 amChampaign University-Willard
6h 50m
1 stop
OKC4:39 pmOklahoma City Will Rogers World
May 17
OKC7:20 amOklahoma City Will Rogers World
10h 27m
1 stop
CMI5:47 pmChampaign University-Willard
$931

American Airlines flights from Champaign to Oklahoma City

Our best American Airlines deals on Champaign to Oklahoma City flight tickets
American Airlines
Mar 26
CMI6:00 amChampaign University-Willard
15h 25m
1 stop
OKC9:25 pmOklahoma City Will Rogers World
Mar 28
OKC6:02 amOklahoma City Will Rogers World
15h 28m
1 stop
CMI9:30 pmChampaign University-Willard
$490
American Airlines
Mar 26
CMI6:00 amChampaign University-Willard
7h 46m
2 stops
OKC1:46 pmOklahoma City Will Rogers World
Mar 28
OKC4:30 pmOklahoma City Will Rogers World
4h 24m
1 stop
CMI8:54 pmChampaign University-Willard
$582
American Airlines
Mar 26
CMI6:00 amChampaign University-Willard
7h 46m
2 stops
OKC1:46 pmOklahoma City Will Rogers World
Mar 28
OKC10:28 amOklahoma City Will Rogers World
11h 02m
2 stops
CMI9:30 pmChampaign University-Willard
$693

momondo Fare Finder

 
Customize your flight search to find flights from Champaign 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, momondo users made 832,500 searches. Data last updated March 8, 2026.
Use the filters below to find and compare flights from Champaign to Oklahoma City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChampaignOklahoma City

CMI - OKC

CMIOKC

Champaign University-Willard

Thu 3/26

6:00 am-9:25 pm

1 stop15h 25m

Oklahoma City Will Rogers World

Sat 3/28

6:02 am-9:30 pm

1 stop15h 28m

$490
Quickest round-trip

ChampaignOklahoma City

CMI - OKC

CMIOKC

Champaign University-Willard

Thu 3/26

6:00 am-1:46 pm

2 stops7h 46m

Oklahoma City Will Rogers World

Sat 3/28

4:30 pm-8:54 pm

1 stop4h 24m

$582

ChampaignOklahoma City

CMI - OKC

CMIOKC

Champaign University-Willard

Thu 3/26

6:00 am-1:46 pm

2 stops7h 46m

Oklahoma City Will Rogers World

Sat 3/28

10:28 am-9:30 pm

2 stops11h 02m

$693

ChampaignOklahoma City

CMI - OKC

CMIOKC

Champaign University-Willard

Thu 5/14

9:49 am-4:39 pm

1 stop6h 50m

Oklahoma City Will Rogers World

Sun 5/17

5:00 am-5:47 pm

2 stops12h 47m

$897

ChampaignOklahoma City

CMI - OKC

CMIOKC

Champaign University-Willard

Thu 5/14

9:49 am-4:39 pm

1 stop6h 50m

Oklahoma City Will Rogers World

Sun 5/17

7:20 am-5:47 pm

1 stop10h 27m

$931

ChampaignOklahoma City

CMI - OKC

CMIOKC

Champaign University-Willard

Fri 5/15

2:28 pm-11:55 pm

2 stops9h 27m

Oklahoma City Will Rogers World

Sun 5/17

9:00 am-2:31 pm

1 stop5h 31m

$978

ChampaignOklahoma City

CMI - OKC

CMIOKC

Champaign University-Willard

Fri 5/15

2:28 pm-11:55 pm

2 stops9h 27m

Oklahoma City Will Rogers World

Sun 5/17

5:00 am-1:58 pm

2 stops8h 58m

$1,038

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Champaign to Oklahoma City

Are you open to changing your travel dates? Check out the ideal times to fly from Champaign to Oklahoma City according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Champaign to Oklahoma City (CMI to OKC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Champaign to Oklahoma City

Fastest flight time

11h 41m

Direct flights

None
The fastest flight from Champaign to Oklahoma City takes 11h 41m
There are no direct flights from Champaign to Oklahoma City. There are no popular flight routes from Champaign to Oklahoma City.
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  • How far is Champaign University-Willard to Oklahoma City Will Rogers World by plane?

    Oklahoma City Will Rogers World is 601.6 mi away from Champaign University-Willard. By plane, this route typically takes 11h 41m.

  • When did momondo last update prices for flights from Champaign University-Willard Airport to Oklahoma City Will Rogers World Airport?

    Prices for flights from Champaign University-Willard Airport to Oklahoma City Will Rogers World Airport are updated daily.

  • How old do you have to be to fly from Champaign University-Willard Airport to Oklahoma City Will Rogers World Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Champaign University-Willard Airport to Oklahoma City Will Rogers World Airport.

  • What documentation or ID do you need to fly to Oklahoma City Will Rogers World Airport?

    The required travel and health documents for your Oklahoma City Will Rogers World Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Oklahoma City Will Rogers World Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • How do I get Price Alerts for flights from Champaign to Oklahoma City?

    Price Alerts will notify you by email when the price for flights to Oklahoma City from Champaign decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Champaign to Oklahoma City with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Traveling to a place near Oklahoma City?

Book flights to Oklahoma City if you plan to visit one of these locations
Norman
Edmond
Shawnee
Midwest City
Yukon
Moore
Ada
Chickasha

Why use momondo?

Why should I use momondo to find a flight deal from Champaign to Oklahoma City?

Finding the right flight to Oklahoma City from Champaign is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Oklahoma City quick and easy, saving you time and money.

Can I find flights from Champaign to Oklahoma City with flexible booking policies on momondo?

Flights from Champaign to Oklahoma City with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Champaign to Oklahoma City?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Champaign to Oklahoma City.

I’m not ready to book a flight from Champaign to Oklahoma City right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Oklahoma City, momondo offers a useful price alert feature which will track prices for flights to Oklahoma City from Champaign and alert you when they change.

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