
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $179 (American Airlines) |
One-way from | $81 (Kiwi.com) |
Popular in | March |
Cheapest in | August |
Average price | $284 |
Good round-trip deal | $317 or less |
Good one-way deal | $169 or less |
Fly from
Fly to
Route
Depart
Return
Price
MilwaukeeChicago
MKE - ORD
MKEORD
Milwaukee-Mitchell
Wed 3/25
1:25 pm-2:31 pm
Nonstop1h 06m
Chicago O'Hare Intl
Fri 4/3
9:45 pm-10:45 pm
Nonstop1h 00m
MilwaukeeChicago
MKE - ORD
MKEORD
Milwaukee-Mitchell
Mon 12/8
8:05 am-9:21 am
Nonstop1h 16m
Chicago O'Hare Intl
Mon 12/15
5:03 pm-5:58 pm
Nonstop0h 55m
MilwaukeeChicago
MKE - ORD
MKEORD
Milwaukee-Mitchell
Mon 12/8
6:00 am-7:11 am
Nonstop1h 11m
Chicago O'Hare Intl
Mon 12/15
9:32 pm-10:30 pm
Nonstop0h 58m
MilwaukeeChicago
MKE - ORD
MKEORD
Milwaukee-Mitchell
Sun 12/7
8:53 am-10:09 am
Nonstop1h 16m
Chicago O'Hare Intl
Sun 12/14
10:00 pm-11:05 pm
Nonstop1h 05m
MilwaukeeChicago
MKE - ORD
MKEORD
Milwaukee-Mitchell
Thu 12/4
5:00 am-6:14 am
Nonstop1h 14m
Chicago O'Hare Intl
Sat 12/6
2:14 pm-3:17 pm
Nonstop1h 03m
MilwaukeeChicago
MKE - ORD
MKEORD
Milwaukee-Mitchell
Thu 2/19
6:00 am-7:06 am
Nonstop1h 06m
Chicago O'Hare Intl
Sun 2/22
9:25 am-10:30 am
Nonstop1h 05m
MilwaukeeChicago
MKE - ORD
MKEORD
Milwaukee-Mitchell
Wed 12/10
8:05 am-9:21 am
Nonstop1h 16m
Chicago O'Hare Intl
Wed 12/17
5:04 pm-5:59 pm
Nonstop0h 55m
MilwaukeeChicago
MKE - ORD
MKEORD
Milwaukee-Mitchell
Fri 2/20
1:25 pm-2:31 pm
Nonstop1h 06m
Chicago O'Hare Intl
Sun 3/8
7:46 pm-8:51 pm
Nonstop1h 05m
MilwaukeeChicago
MKE - ORD
MKEORD
Milwaukee-Mitchell
Sat 12/6
5:00 am-6:14 am
Nonstop1h 14m
Chicago O'Hare Intl
Sun 12/7
2:09 pm-3:07 pm
Nonstop0h 58m
MilwaukeeChicago
MKE - ORD
MKEORD
Milwaukee-Mitchell
Wed 11/26
12:05 pm-1:15 pm
Nonstop1h 10m
Chicago O'Hare Intl
Sun 11/30
2:05 pm-3:07 pm
Nonstop1h 02m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars |
Currently, August is the cheapest month in which you can book a flight from Milwaukee to Chicago O'Hare Intl Airport (average of $179). Flying from Milwaukee to Chicago O'Hare Intl Airport in November is currently the most expensive (average of $284). 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.
It’s typically best to fly out from Milwaukee to Chicago O'Hare Intl Airport in the morning. Doing so could potentially save you 35% on the flight price compared to flying in the evening, which is usually more expensive.
Travelers seeking maximum savings on their Milwaukee to Chicago O'Hare Intl Airport flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
About 10% of weekly flights between Milwaukee and Chicago have experienced delays in the past year, with the average delay time being 116 minutes.
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
Wednesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Over the last year, Avianca have had the lowest number of delays on this route, with no flights being classified as delayed.
Crew
Comfort
Food
Overall
Boarding
Entertainment
Reviews
Anonymous,Aug 2025
BNA - ORD
Crew
Comfort
Food
Overall
Boarding
Entertainment
Reviews
Anonymous,Aug 2025
BNA - ORD
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$179 | Average$264 | FlexibilityNo cancel fee | On-time71% |