
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $327 (American Airlines) |
One-way from | $183 (American Airlines) |
Fly from
Fly to
Route
Depart
Return
Price
KilleenChicago
GRK - ORD
GRKORD
Killeen Fort Hood Regional
Fri 1/16
5:21 am-10:54 am
1 stop5h 33m
Chicago O'Hare Intl
Tue 1/20
11:56 am-6:53 pm
1 stop6h 57m
KilleenChampaign
GRK - CMI
GRKCMI
Killeen Fort Hood Regional
Wed 2/11
5:00 pm-9:06 pm
1 stop4h 06m
KilleenPeoria
GRK - PIA
GRKPIA
Killeen Fort Hood Regional
Mon 1/5
3:58 pm-10:41 pm
1 stop6h 43m
KilleenSt. Louis
GRK - STL
GRKSTL
Killeen Fort Hood Regional
Sun 12/28
11:57 am-5:10 pm
1 stop5h 13m
KilleenSt. Louis
GRK - STL
GRKSTL
Killeen Fort Hood Regional
Sun 12/28
6:32 pm-2:47 pm
3 stops44h 15m
Currently, March is the cheapest month in which you can book a flight from Killeen to Illinois (average of $58). Flying from Killeen to Illinois in February is currently the most expensive (average of $188). 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.
Food
Comfort
Boarding
Overall
Entertainment
Crew
Reviews
Anonymous,Aug 2025
BNA - ORD
Food
Comfort
Boarding
Overall
Entertainment
Crew
Reviews
Anonymous,Aug 2025
BNA - ORD
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$317 | Average$485 | FlexibilityNo cancel fee | On-time71% |