
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $138 (Kiwi.com) |
One-way from | $46 (Priceline) |
Popular in | February |
Cheapest in | October |
Average price | $336 |
Good round-trip deal | $298 or less |
Good one-way deal | $153 or less |
Fly from
Fly to
Route
Depart
Return
RaleighChicago
RDU - ORD
RDUORD
Raleigh-Durham
sáb. 4/18
4:58 pm-8:16 pm
1 stop4h 18m
Chicago O'Hare Intl
lun. 4/20
11:19 am-6:54 pm
1 stop6h 35m
RaleighChicago
RDU - ORD
RDUORD
Raleigh-Durham
mié. 4/22
5:25 pm-7:00 pm
Nonstop2h 35m
Chicago O'Hare Intl
jue. 4/23
6:45 am-9:45 am
Nonstop2h 00m
RaleighChicago
RDU - MDW
RDUMDW
Raleigh-Durham
vie. 5/15
8:20 pm-11:30 pm
1 stop4h 10m
Chicago Midway
lun. 5/18
6:55 pm-9:45 pm
Nonstop1h 50m
RaleighChicago
RDU - ORD
RDUORD
Raleigh-Durham
sáb. 4/18
1:15 pm-2:51 pm
Nonstop2h 36m
Chicago O'Hare Intl
lun. 4/20
2:10 pm-5:18 pm
Nonstop2h 08m
RaleighChicago
RDU - MDW
RDUMDW
Raleigh-Durham
vie. 4/10
4:25 pm-9:00 pm
1 stop5h 35m
Chicago Midway
sáb. 4/11
7:50 am-10:40 am
Nonstop1h 50m
RaleighEvansville
RDU - EVV
RDUEVV
Raleigh-Durham
mié. 5/13
10:44 am-3:49 pm
1 stop6h 05m
Evansville Dress Regional
sáb. 5/16
4:29 pm-8:46 am
2 stops15h 17m
RaleighChicago
RDU - ORD
RDUORD
Raleigh-Durham
sáb. 4/18
3:00 pm-4:36 pm
Nonstop2h 36m
Chicago O'Hare Intl
dom. 4/19
7:00 am-10:06 am
Nonstop2h 06m
RaleighChicago
RDU - MDW
RDUMDW
Raleigh-Durham
lun. 4/13
7:45 pm-8:45 pm
Nonstop2h 00m
Chicago Midway
lun. 4/20
6:55 pm-9:45 pm
Nonstop1h 50m
RaleighChicago
RDU - ORD
RDUORD
Raleigh-Durham
dom. 4/19
6:15 am-7:43 am
Nonstop2h 28m
Chicago O'Hare Intl
dom. 4/19
6:15 pm-9:23 pm
Nonstop2h 08m
RaleighChicago
RDU - ORD
RDUORD
Raleigh-Durham
mié. 5/20
5:40 am-10:27 am
1 stop5h 47m
Chicago O'Hare Intl
mar. 5/26
2:59 pm-9:58 pm
1 stop5h 59m
Currently, January is the cheapest month in which you can book a flight from Raleigh to Illinois (average of $49). Flying from Raleigh to Illinois in April is currently the most expensive (average of $177). 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.
Unlike at noon, when flights are generally more expensive, you can save up to 27% on flights from Raleigh to Illinois by exploring options for tickets in the evening.
Travelers seeking maximum savings on their Raleigh to Illinois flight should consider departing on Friday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from RDU to USIL are scheduled on a Monday (32 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (14 on average).
Entertainment
Overall
Boarding
Crew
Food
Comfort
Reviews
Anonymous,Feb 2026
DEN - BDL
Entertainment
Overall
Boarding
Crew
Food
Comfort
Reviews
Anonymous,Feb 2026
DEN - BDL
Entertainment
Overall
Boarding
Crew
Food
Comfort
Reviews
Anonymous,Feb 2026
DEN - BDL
Entertainment
Overall
Boarding
Crew
Food
Comfort
Reviews
Anonymous,Feb 2026
DEN - BDL
Entertainment
Overall
Boarding
Crew
Food
Comfort
Reviews
Anonymous,Feb 2026
DEN - BDL
Entertainment
Overall
Boarding
Crew
Food
Comfort
Reviews
Anonymous,Feb 2026
DEN - BDL
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$70 | Average$191 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$88 | Average$322 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$149 | Average$324 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$160 | Average$293 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$171 | Average$431 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$177 | Average$311 | FlexibilityNo cancel fee | On-time63% |