Most accurate provider | FlightHub 3 stars |
---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $95 (Cheapflightsfares) |
One-way from | $46 (Cheapflightsfares) |
Popular in | January |
Cheapest in | August |
Average price | $394 |
Good round-trip deal | $287 or less |
Good one-way deal | $107 or less |
Fly from
Fly to
Route
Depart
Return
Price
ChicagoDallas
ORD - DFW
ORDDFW
Chicago O'Hare Intl
Sat 4/12
11:53 am-2:33 pm
Nonstop2h 40m
Dallas/Fort Worth
Sat 4/19
6:10 am-8:35 am
Nonstop2h 25m
ChicagoDallas
MDW - DFW
MDWDFW
Chicago Midway
Tue 4/8
7:50 am-10:33 am
Nonstop2h 43m
Dallas/Fort Worth
Tue 4/15
11:28 am-1:48 pm
Nonstop2h 20m
ChicagoDallas
ORD - DFW
ORDDFW
Chicago O'Hare Intl
Thu 5/1
11:53 am-2:33 pm
Nonstop2h 40m
Dallas/Fort Worth
Mon 5/5
5:10 am-7:45 am
Nonstop2h 35m
ChicagoDallas
ORD - DFW
ORDDFW
Chicago O'Hare Intl
Fri 5/9
8:40 am-11:27 am
Nonstop2h 47m
Dallas/Fort Worth
Sun 5/11
9:29 am-12:02 pm
Nonstop2h 33m
ChicagoDallas
ORD - DFW
ORDDFW
Chicago O'Hare Intl
Wed 4/23
9:30 am-12:17 pm
Nonstop2h 47m
Dallas/Fort Worth
Wed 4/30
8:45 pm-11:14 pm
Nonstop2h 29m
ChicagoDallas
ORD - DFW
ORDDFW
Chicago O'Hare Intl
Wed 4/30
8:15 am-10:56 am
Nonstop2h 41m
Dallas/Fort Worth
Sun 5/4
7:00 am-9:27 am
Nonstop2h 27m
ChicagoDallas
ORD - DFW
ORDDFW
Chicago O'Hare Intl
Thu 4/10
11:45 am-3:40 pm
1 stop3h 55m
Dallas/Fort Worth
Mon 4/14
10:25 am-2:15 pm
1 stop3h 50m
St. LouisDallas
STL - DFW
STLDFW
Lambert-St Louis
Tue 5/6
6:00 am-2:48 pm
1 stop8h 48m
Dallas/Fort Worth
Tue 5/6
4:35 pm-6:21 pm
Nonstop1h 46m
St. LouisDallas
STL - DFW
STLDFW
Lambert-St Louis
Tue 5/6
6:30 am-12:02 pm
1 stop5h 32m
Dallas/Fort Worth
Tue 5/6
5:38 pm-10:03 pm
1 stop4h 25m
ChicagoDallas
ORD - DFW
ORDDFW
Chicago O'Hare Intl
Sat 4/19
6:35 am-11:44 am
1 stop5h 09m
Dallas/Fort Worth
Sun 4/27
5:30 am-12:39 pm
1 stop7h 09m
Currently, January is the cheapest month in which you can book a flight from Illinois to Oklahoma (average of $348). Flying from Illinois to Oklahoma in May is currently the most expensive (average of $422). 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.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Oklahoma as you normally would.
The most flights from USIL to USOK are scheduled on a Friday (23 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).
In terms of precipitation, rainfall in Oklahoma ranges from 1.2 - 5.1 inches per month. May is typically the wettest month, when rainfall can reach 5.1 in. January is typically the driest time to visit Oklahoma when rainfall is around 1.2 in.
If weather is an important factor for your trip to Oklahoma, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).
Entertainment
Overall
Comfort
Food
Boarding
Crew
Reviews
Ila,Mar 2025
HOU - DAL
Entertainment
Overall
Comfort
Food
Boarding
Crew
Reviews
Ila,Mar 2025
HOU - DAL
Entertainment
Overall
Comfort
Food
Boarding
Crew
Reviews
Ila,Mar 2025
HOU - DAL
Entertainment
Overall
Comfort
Food
Boarding
Crew
Reviews
Ila,Mar 2025
HOU - DAL
Entertainment
Overall
Comfort
Food
Boarding
Crew
Reviews
Ila,Mar 2025
HOU - DAL
Entertainment
Overall
Comfort
Food
Boarding
Crew
Reviews
Ila,Mar 2025
HOU - DAL
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$112 | Average$143 | FlexibilityNo cancel fee | On-time62% | |
Cheapest$218 | Average$399 | FlexibilityNo cancel fee | On-time69% | |
Cheapest$220 | Average$440 | FlexibilityNo cancel fee | On-time71% | |
Cheapest$262 | Average$346 | FlexibilityNo cancel fee | On-time63% |