
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $179 (American Airlines) |
Popular in | August |
Cheapest in | November |
Average price | $559 |
Good round-trip deal | $327 or less |
Good one-way deal | $257 or less |
Fly from
Fly to
Route
Depart
Return
Price
Green BayChicago
GRB - ORD
GRBORD
Green Bay Austin-Straubel
mié. 4/8
5:18 pm-6:49 pm
Nonstop1h 31m
Chicago O'Hare Intl
vie. 4/17
3:38 pm-4:48 pm
Nonstop1h 10m
Green BayChicago
GRB - ORD
GRBORD
Green Bay Austin-Straubel
mié. 5/6
5:30 pm-6:53 pm
Nonstop1h 23m
Chicago O'Hare Intl
dom. 5/10
8:45 am-10:05 am
Nonstop1h 20m
Green BayChicago
GRB - ORD
GRBORD
Green Bay Austin-Straubel
sáb. 5/16
3:00 pm-4:23 pm
Nonstop1h 23m
Chicago O'Hare Intl
dom. 5/17
3:45 pm-4:58 pm
Nonstop1h 13m
Green BayChicago
GRB - ORD
GRBORD
Green Bay Austin-Straubel
jue. 2/26
5:00 am-6:24 am
Nonstop1h 24m
Chicago O'Hare Intl
jue. 3/5
8:24 am-9:30 am
Nonstop1h 06m
Green BayChicago
GRB - ORD
GRBORD
Green Bay Austin-Straubel
vie. 2/20
6:32 pm-7:53 pm
Nonstop1h 21m
Chicago O'Hare Intl
lun. 3/9
10:29 pm-11:32 pm
Nonstop1h 03m
Green BayChicago
GRB - ORD
GRBORD
Green Bay Austin-Straubel
vie. 1/30
2:39 pm-4:05 pm
Nonstop1h 26m
Chicago O'Hare Intl
sáb. 1/31
8:45 am-10:07 am
Nonstop1h 22m
Green BayChicago
GRB - ORD
GRBORD
Green Bay Austin-Straubel
vie. 1/30
4:53 pm-6:20 pm
Nonstop1h 27m
Chicago O'Hare Intl
sáb. 1/31
9:08 pm-10:12 pm
Nonstop1h 04m
Green BayChicago
GRB - ORD
GRBORD
Green Bay Austin-Straubel
mar. 1/27
4:53 pm-6:20 pm
Nonstop1h 27m
Chicago O'Hare Intl
sáb. 1/31
3:15 pm-4:23 pm
Nonstop1h 08m
Green BayChicago
GRB - ORD
GRBORD
Green Bay Austin-Straubel
vie. 2/20
6:15 am-11:45 am
1 stop5h 30m
Chicago O'Hare Intl
lun. 3/9
1:57 pm-8:36 pm
1 stop6h 39m
Green BayChicago
GRB - MDW
GRBMDW
Green Bay Austin-Straubel
vie. 1/30
12:02 pm-6:36 pm
1 stop6h 34m
Chicago Midway
sáb. 1/31
1:26 pm-4:48 pm
1 stop3h 22m
Currently, March is the cheapest month in which you can book a flight from Green Bay to Illinois (average of $89). Flying from Green Bay to Illinois in July is currently the most expensive (average of $179). 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 Green Bay to Illinois is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 31% on airfare.
Travelers seeking maximum savings on their Green Bay to Illinois flight should consider departing on Thursday evenings when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from GRB to USIL are scheduled on a Monday (20 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (17 on average).
Boarding
Comfort
Entertainment
Food
Overall
Crew
Reviews
Dane,Jan 2026
TYS - IAD
Boarding
Comfort
Entertainment
Food
Overall
Crew
Reviews
Dane,Jan 2026
TYS - IAD
Boarding
Comfort
Entertainment
Food
Overall
Crew
Reviews
Dane,Jan 2026
TYS - IAD
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$179 | Average$277 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$184 | Average$242 | FlexibilityNo cancel fee | On-time71% |