
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $279 (United Airlines) |
One-way from | $139 (American Airlines) |
Popular in | March |
Cheapest in | August |
Average price | $613 |
Fly from
Fly to
Route
Depart
Return
Price
San Luis ObispoChicago
SBP - ORD
SBPORD
San Luis Obispo County
Tue 1/6
1:42 pm-10:59 pm
1 stop7h 17m
Chicago O'Hare Intl
Tue 1/13
2:40 pm-7:43 pm
1 stop7h 03m
San Luis ObispoChicago
SBP - ORD
SBPORD
San Luis Obispo County
Tue 1/6
4:18 pm-12:23 am
1 stop6h 05m
Chicago O'Hare Intl
Tue 1/13
10:19 am-6:30 pm
2 stops10h 11m
San Luis ObispoChicago
SBP - ORD
SBPORD
San Luis Obispo County
Fri 2/20
12:19 pm-11:59 pm
1 stop9h 40m
Chicago O'Hare Intl
Tue 2/24
3:07 pm-11:17 pm
1 stop10h 10m
San Luis ObispoChicago
SBP - ORD
SBPORD
San Luis Obispo County
Fri 12/26
7:07 pm-5:34 am
1 stop8h 27m
Chicago O'Hare Intl
Wed 12/31
5:00 am-9:23 am
1 stop6h 23m
San Luis ObispoChicago
SBP - ORD
SBPORD
San Luis Obispo County
Mon 12/22
6:54 pm-5:34 am
1 stop8h 40m
Chicago O'Hare Intl
Wed 12/31
5:00 am-9:23 am
1 stop6h 23m
San Luis ObispoPeoria
SBP - PIA
SBPPIA
San Luis Obispo County
Fri 1/9
12:30 pm-8:47 pm
1 stop6h 17m
Greater Peoria
Tue 1/13
8:35 am-1:30 pm
1 stop6h 55m
San Luis ObispoChicago
SBP - ORD
SBPORD
San Luis Obispo County
Fri 2/20
10:02 am-5:48 pm
1 stop5h 46m
Chicago O'Hare Intl
Tue 2/24
8:25 am-4:07 pm
2 stops9h 42m
San Luis ObispoPeoria
SBP - PIA
SBPPIA
San Luis Obispo County
Fri 1/9
1:03 pm-9:43 pm
1 stop6h 40m
Greater Peoria
Tue 1/13
7:38 am-3:39 pm
2 stops10h 01m
San Luis ObispoChicago
SBP - ORD
SBPORD
San Luis Obispo County
Sat 4/25
6:00 am-1:59 pm
1 stop5h 59m
Chicago O'Hare Intl
Fri 5/1
7:55 pm-1:47 pm
1 stop19h 52m
San Luis ObispoChicago
SBP - ORD
SBPORD
San Luis Obispo County
Wed 12/10
4:18 pm-12:31 am
1 stop6h 13m
Currently, February is the cheapest month in which you can book a flight from San Luis Obispo to Illinois (average of $218). Flying from San Luis Obispo to Illinois in November is currently the most expensive (average of $388). 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.
One of the essential ways to save on airfare from San Luis Obispo to Illinois is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 21% on airfare.
Boarding
Comfort
Crew
Entertainment
Overall
Food
Reviews
Deb,Jan 2025
MKE - ORD
Boarding
Comfort
Crew
Entertainment
Overall
Food
Reviews
Deb,Jan 2025
MKE - ORD
Boarding
Comfort
Crew
Entertainment
Overall
Food
Reviews
Deb,Jan 2025
MKE - ORD
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$274 | Average$468 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$362 | Average$620 | FlexibilityNo cancel fee | On-time69% |