To save on the cost of your flight from Oklahoma City to Illinois, book at least 60 days before your planned departure. Booking around this time can save you about 331% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $384 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $494.
Our data shows that January tends to be the cheapest month to fly to Illinois from Oklahoma City. Users have commonly found prices around $306 for the month, but tickets can be as low as $128. Due to multiple factors, prepare for potentially higher prices in October.
When flying from Oklahoma City to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$158 - $431
Route
Depart
Return
Price
Oklahoma City Will Rogers WorldChicago O'Hare Intl
OKC - ORD
OKCORD
Oklahoma City Will Rogers World
Sat 8/17
1 stop7h 25m
Chicago O'Hare Intl
Sat 8/31
1 stop23h 19m
Oklahoma City Will Rogers WorldChicago Midway
OKC - MDW
OKCMDW
Oklahoma City Will Rogers World
Tue 6/11
1 stop15h 18m
Chicago Midway
Sat 6/15
1 stop14h 09m
Oklahoma City Will Rogers WorldChicago O'Hare Intl
OKC - ORD
OKCORD
Oklahoma City Will Rogers World
Tue 6/25
Nonstop2h 17m
Chicago O'Hare Intl
Tue 7/2
Nonstop2h 23m
Oklahoma City Will Rogers WorldChicago Midway
OKC - MDW
OKCMDW
Oklahoma City Will Rogers World
Mon 7/1
1 stop26h 18m
Chicago Midway
Mon 7/8
1 stop7h 23m
Oklahoma City Will Rogers WorldChicago O'Hare Intl
OKC - ORD
OKCORD
Oklahoma City Will Rogers World
Tue 6/25
1 stop5h 03m
Chicago O'Hare Intl
Tue 7/2
Nonstop2h 23m
Oklahoma City Will Rogers WorldChicago O'Hare Intl
OKC - ORD
OKCORD
Oklahoma City Will Rogers World
Wed 9/4
Nonstop2h 10m
Chicago O'Hare Intl
Tue 9/10
1 stop7h 13m
Oklahoma City Will Rogers WorldChicago Midway
OKC - MDW
OKCMDW
Oklahoma City Will Rogers World
Wed 10/2
1 stop6h 46m
Chicago Midway
Sat 10/5
1 stop5h 39m
Oklahoma City Will Rogers WorldChicago O'Hare Intl
OKC - ORD
OKCORD
Oklahoma City Will Rogers World
Wed 9/4
1 stop7h 39m
Chicago O'Hare Intl
Tue 9/10
1 stop6h 29m
Oklahoma City Will Rogers WorldChicago O'Hare Intl
OKC - ORD
OKCORD
Oklahoma City Will Rogers World
Wed 7/24
1 stop9h 29m
Chicago O'Hare Intl
Wed 7/31
3 stops31h 32m
No data available for this route at this time. Please check back soon.
Crew
Boarding
Food
Overall
Comfort
Entertainment
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Crew
Boarding
Food
Overall
Comfort
Entertainment
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Crew
Boarding
Food
Overall
Comfort
Entertainment
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Crew
Boarding
Food
Overall
Comfort
Entertainment
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Crew
Boarding
Food
Overall
Comfort
Entertainment
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Crew
Boarding
Food
Overall
Comfort
Entertainment
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
33%of flight departures | Early morningMidnight to 6 am |
---|---|
42%of flight departures | Morning6 am to noon |
25%of flight departures | AfternoonNoon to 6 pm |
0%of flight departures | Evening6 pm to midnight |
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