Chicago Union Station to O'Hare Buses

Chicago Union Station to O'Hare buses

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Trip Overview

The average bus between Chicago Union Station and O'Hare takes 1h 36m and the fastest bus takes 1h 5m. The bus runs at least 2 times per hour from Chicago Union Station to O'Hare. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

1h 36m
Duration: 16 mi
Distance: $2
Average price: Every 30 minutes
Frequency

Line 56 bus, bus

best

Take the bus from Madison & Clinton to Jefferson Park Transit Centerbus 56
Take the bus from Jefferson Park Transit Center to East River Rd & Berwynbus 81W

1h 41m

Chicago Union Station to O'Hare bus times

Buses run every 30 minutes between Chicago Union Station and O'Hare. The earliest departure is at 5:13 AM in the morning, and the last departure from Chicago Union Station is at 10:49 PM which arrives into O'Hare at 5:06 AM. All services require a transfer at Madison & Clinton and take an average of 1h 36m. The schedules shown below are for the next available departures.

Departing Friday, November 6, 2026

8:46 PM → 10:16 PM
1h 30m • 1 change
10:49 PM → 5:06 AM
Arrives next day
6h 16m • 1 change

Departing Saturday, November 7, 2026

5:13 AM → 6:22 AM
1h 8m • 1 change
5:39 AM → 6:45 AM
1h 5m • 1 change
6:04 AM → 7:31 AM
1h 26m • 1 change
6:28 AM → 7:54 AM
1h 25m • 1 change
Show more

Departing Sunday, November 8, 2026

7:15 AM → 8:32 AM
1h 16m • 1 change
7:38 AM → 9:02 AM
1h 23m • 1 change
8:22 AM → 9:32 AM
1h 9m • 1 change
8:43 AM → 10:02 AM
1h 18m • 1 change
Show more

Departing Monday, November 9, 2026

5:19 AM → 6:31 AM
1h 11m • 1 change
5:44 AM → 7:07 AM
1h 22m • 1 change
6:05 AM → 7:26 AM
1h 21m • 1 change
6:22 AM → 7:48 AM
1h 25m • 1 change
Show more

Departing Tuesday, November 10, 2026

5:19 AM → 6:31 AM
1h 11m • 1 change
5:44 AM → 7:07 AM
1h 22m • 1 change
6:05 AM → 7:26 AM
1h 21m • 1 change
6:22 AM → 7:48 AM
1h 25m • 1 change
Show more

Departing Wednesday, November 11, 2026

5:19 AM → 6:31 AM
1h 11m • 1 change
5:44 AM → 7:07 AM
1h 22m • 1 change
6:05 AM → 7:26 AM
1h 21m • 1 change
6:22 AM → 7:48 AM
1h 25m • 1 change
Show more

Departing Thursday, November 12, 2026

5:19 AM → 6:31 AM
1h 11m • 1 change
5:44 AM → 7:07 AM
1h 22m • 1 change
6:05 AM → 7:26 AM
1h 21m • 1 change
6:22 AM → 7:48 AM
1h 25m • 1 change
Show more

Frequently asked questions

Want to know about travelling from Chicago Union Station to O'Hare? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.

Chicago Union Station to O'Hare buses

Find Transport to O'Hare

Trip Overview

Line 56 bus, bus

Chicago Union Station to O'Hare bus times

Departing Friday, November 6, 2026

8:46 PM → 10:16 PM

10:49 PM → 5:06 AMArrives next day

Departing Saturday, November 7, 2026

5:13 AM → 6:22 AM

5:39 AM → 6:45 AM

6:04 AM → 7:31 AM

6:28 AM → 7:54 AM

Departing Sunday, November 8, 2026

7:15 AM → 8:32 AM

7:38 AM → 9:02 AM

8:22 AM → 9:32 AM

8:43 AM → 10:02 AM

Departing Monday, November 9, 2026

5:19 AM → 6:31 AM

5:44 AM → 7:07 AM

6:05 AM → 7:26 AM

6:22 AM → 7:48 AM

Departing Tuesday, November 10, 2026

5:19 AM → 6:31 AM

5:44 AM → 7:07 AM

6:05 AM → 7:26 AM

6:22 AM → 7:48 AM

Departing Wednesday, November 11, 2026

5:19 AM → 6:31 AM

5:44 AM → 7:07 AM

6:05 AM → 7:26 AM

6:22 AM → 7:48 AM

Departing Thursday, November 12, 2026

5:19 AM → 6:31 AM

5:44 AM → 7:07 AM

6:05 AM → 7:26 AM

6:22 AM → 7:48 AM

Frequently asked questions

What companies run services between Chicago Union Station, IL, USA and O'Hare, IL, USA?

Bus from Madison & Clinton to Jefferson Park Transit Center

Bus from Jefferson Park Transit Center to East River Rd & Berwyn

Bus trips from Chicago Union Station

Bus trips to O'Hare

Alternative transport options

10:49 PM → 5:06 AM
Arrives next day