- Must visit
Art Institute Of Chicago
One of the premier art museums in the United States, known for Impressionist masterpieces, modern works, and major special exhibitions.
Cheapest price
$34
Average price
$39
Fastest journey
1 h 19 m
Average duration
1 h 24 m
Trains per day
6
Distance
120 km
The best way to find a cheap train ticket from Airport Amtrak Station, Milwaukee, WI to Chicago Union Station, Chicago, IL is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Airport Amtrak Station, Milwaukee, WI to Chicago Union Station, Chicago, IL will cost around $39 if you buy it on the day, but the cheapest tickets can be found for only $34.
Of the 6 trains that leave Airport Amtrak Station, Milwaukee, WI for Chicago Union Station, Chicago, IL on Sun, Jun 28, 6 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sun, Jun 28 the direct trains cover the 120 km distance in an average of 1 h 24 m but if you time it right, some trains will get you there in just 1 h 19 m .
On Sun, Jun 28 the slowest trains will take 1 h 29 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
336 Hiawatha Service
338 Hiawatha Service
332 Hiawatha Service
342 Hiawatha Service
334 Hiawatha Service
342 Hiawatha Service
338 Hiawatha Service
1340 Borealis
334 Hiawatha Service
332 Hiawatha ServiceOmio recommends booking the train as it is the most popular option from Airport Amtrak Station, Milwaukee, WI to Chicago Union Station, Chicago, IL among Omio's users. If you are prioritising price take the bus with prices starting from $20. For those with little time consider booking a train which can get you there in 1h 22m. The ticket price range depends on the travel mode: a bus costs an average of $20, and a train costs an average of $23.
Distance: 74 miles (120 km)
Most popular Train | Bus | Driving |
|---|---|---|
$25 Average price | $24 Average price Cheapest | $21 Average price (fuel + tolls) |
1h 52m Average total duration Fastest 1h 22m Onboard + 30m Additional time* | 2h 26m Average total duration 1h 56m Onboard + 30m Additional time* | 1h 27m Average total duration (door-to-door) |
Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Airport Amtrak Station, Milwaukee, WI to Chicago Union Station, Chicago, IL:
A bus is $0.89 (€0.73) less than a train for this route with tickets for a train from Airport Amtrak Station, Milwaukee, WI to Chicago Union Station, Chicago, IL costing on average $25 (€21).
Other travel options to Chicago Union Station, Chicago, IL take longer:
Bus takes on average 1h 56m.
You'll arrive about 5m sooner (1h 22m by train vs 1h 27m by car). Tickets start at around $25 (€21) compared to roughly $21 (€18) in fuel and tolls — so you're paying a bit more, but getting hours of your day back, a city-centre arrival, and the freedom to work or relax instead of drive.
Direct services run with Amtrak.
Driving makes more sense if you're travelling as a group (where fuel costs split several ways), want to stop along the way, or need a car once you arrive.
The table below shows live departures for Airport Amtrak Station, Milwaukee, WI to Chicago Union Station, Chicago, IL trains for today, Saturday, June 27. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
330 Hiawatha Service | 6:26 AM Airport Amtrak Station, Milwaukee, WI | 1h41 | 8:07 AM Chicago Union Station, Chicago, IL | 0 transfersDirect | |
332 Hiawatha Service | 8:15 AM Airport Amtrak Station, Milwaukee, WI | 1h29 | 9:44 AM Chicago Union Station, Chicago, IL | 0 transfersDirect | |
334 Hiawatha Service | 11:10 AM Airport Amtrak Station, Milwaukee, WI | 1h29 | 12:39 PM Chicago Union Station, Chicago, IL | 0 transfersDirect | |
336 Hiawatha Service | 1:15 PM Airport Amtrak Station, Milwaukee, WI | 1h29 | 2:44 PM Chicago Union Station, Chicago, IL | 0 transfersDirect | |
338 Hiawatha Service | 3:10 PM Airport Amtrak Station, Milwaukee, WI | 1h19 | 4:29 PM Chicago Union Station, Chicago, IL | 0 transfersDirect | |
1340 Borealis | 5:55 PM Airport Amtrak Station, Milwaukee, WI | 1h26 | 7:21 PM Chicago Union Station, Chicago, IL | 0 transfersDirect | |
342 Hiawatha Service | 7:45 PM Airport Amtrak Station, Milwaukee, WI | 1h19 | 9:04 PM Chicago Union Station, Chicago, IL | 0 transfersDirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare train and bus prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Trains from Airport Amtrak Station, Milwaukee, WI to Chicago Union Station, Chicago, IL run on average 6 times per day, taking around 1h 22m. Cheap train tickets for this journey start at $23 (€19) but you can travel from only $20 (€16) by bus.
There are 6 trains per day. The earliest train runs at 00:45, the last at 22:55. The fastest train covers the 74 miles (120 km) distance in 1h 19m.
Distance 74 miles (120 km) |
Average train duration 1h 22m |
Cheapest ticket price $23 (€19) |
Trains per day 6 |
Direct trains 6 |
Fastest train 1h 19m |
First train 12:45 AM |
Last train 10:55 PM |
Cheapest Month Nov |
Cheapest Day Tue |
High Season Jan - Mar |
Low Season Oct - Dec |
Busiest Day Sun |
Least Busy Day Mon |
Discover the best of Chicago Union Station — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Chicago Union Station trip today.
One of the premier art museums in the United States, known for Impressionist masterpieces, modern works, and major special exhibitions.
A major natural history museum with renowned dinosaur, anthropology, and science collections, including SUE the T. rex.
Large hands-on science museum with immersive exhibits on space, transportation, technology, and a famous captured German submarine.
Chicago's signature downtown public space, home to major public art, gardens, and year-round events.
Famous stretch of North Michigan Avenue lined with landmark buildings, shops, and classic big-city streetscape views.
Popular pedestrian waterfront with architecture views, bridges, and an easy walk through the heart of downtown.
An all-beef hot dog on a poppy seed bun topped with mustard, relish, onions, tomato, pickle spear, sport peppers, and celery salt. It is a classic Chicago street food known for its no-ketchup rule.
Thin-sliced roast beef simmered in seasoned jus and piled onto a roll, often topped with sweet peppers or giardiniera. It is one of Chicago's most iconic sandwich traditions.
A thick, buttery crust filled with cheese, toppings, and chunky tomato sauce. This hearty style is strongly associated with Chicago and is a must-try for many visitors.
Celebrated West Loop restaurant serving bold small plates in a lively, modern setting. It is one of Chicago's best-known dining destinations.
Highly regarded diner-inspired restaurant known for its famous burger, strong cocktails, and energetic atmosphere in the West Loop.
Historic breakfast and lunch spot near Union Station, known for classic diner fare, hearty breakfasts, and old-school Chicago hospitality.
Prices are moderate for a major U.S. city; station snacks cost more, but casual dining nearby is reasonable.
Tip 18-20% in restaurants and bars. Tip USD 1-2 per drink, round up taxis, and tip hotel staff and porters.
Official public transport app
Chicago Union Station -> The Loop, Chicago
Find answers to the most common questions about traveling from Airport Amtrak Station, Milwaukee, WI to Chicago Union Station, Chicago, IL by train. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest train, the cheapest option, or tips for making the most of your visit at Chicago Union Station, Chicago, IL, this guide helps you travel smarter and with confidence.

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