How to Get to Montana From Chicago [2025-2026 Guide]

🏞️ How to Get to Montana From Chicago [2025–2026 Guide]

Fly Chicago to Montana in 3–4 hours nonstop ($200–$400). Driving takes 18–20 hours (1,200 miles, $180–$250 fuel). Amtrak train takes 27–30 hours ($150–$300). Bus journeys last 28–32 hours ($120–$220).

Montana, known as Big Sky Country, is home to breathtaking national parks, mountain ranges, and endless outdoor adventures. From Chicago, you can reach Montana by plane, car, train, or bus depending on your budget, schedule, and preferred travel style. Here’s the complete 2025–2026 guide to help you plan the journey.

🛫 Flights From Chicago to Montana

Flying is the fastest and most popular way to reach Montana.

  • Duration: Nonstop flights from Chicago O’Hare (ORD) to Montana’s airports — including Bozeman (BZN), Billings (BIL), and Missoula (MSO) — take about 3 to 4 hours.

  • Cost: Round-trip fares average $200–$400, though summer fares to national park gateways like Bozeman may be higher.

  • Airlines: United, American, and Delta operate nonstop or one-stop flights from Chicago to major Montana cities.

  • Pros & Cons: This is the quickest option, but flights to smaller Montana airports may require connections and higher fares.


🚗 Driving From Chicago to Montana

Driving gives you freedom but requires stamina for a long road trip.

  • Distance & Time: The drive from Chicago to Montana is about 1,200–1,300 miles, taking 18–20 hours without long stops.

  • Route: The fastest route is via I-90 West, passing through Wisconsin, Minnesota, and South Dakota before reaching Montana.

  • Cost: Fuel costs range from $180–$250 for a round trip, depending on gas prices and vehicle efficiency.

  • Pros & Cons: Great for road trip enthusiasts with flexibility to stop in scenic places like Badlands National Park, but the long drive requires at least 2 days each way.


🚆 Train From Chicago to Montana

Amtrak provides a scenic but lengthy journey.

  • Route: The Amtrak Empire Builder runs from Chicago to Montana, stopping in cities such as Whitefish, Havre, and Glasgow.

  • Duration: The trip takes 27–30 hours depending on the destination.

  • Cost: Standard coach seats range from $150–$300 one way; sleeper cabins cost significantly more ($500+).

  • Pros & Cons: Offers beautiful views of the northern plains and mountains, but it’s much slower than flying.


🚌 Bus Options From Chicago to Montana

Buses are the cheapest but longest way to travel.

  • Duration: Chicago to Billings or Missoula by bus takes about 28–32 hours, including transfers.

  • Cost: One-way tickets range from $120–$220.

  • Operators: Greyhound and Jefferson Lines typically operate these routes with multiple connections.

  • Pros & Cons: Budget-friendly for those who don’t mind the long ride, but comfort and schedules are limited.


🚖 Local Transportation in Montana

Once in Montana, you’ll need a way to get around.

  • Car Rentals: Highly recommended for national park visits, rentals cost $60–$120 per day.

  • Shuttles: Limited shuttle services operate around Glacier and Yellowstone National Parks during peak season.

  • Taxis & Rideshares: Available in larger cities like Billings, Bozeman, and Missoula, with typical fares of $15–$30 for short trips.


🌞 Best Time to Visit Montana

Timing your trip makes a big difference.

  • Summer (June–August): Peak season with warm weather, perfect for exploring Glacier and Yellowstone, though prices are highest.

  • Fall (September–October): Cooler weather and fewer crowds, with stunning fall foliage in the mountains.

  • Winter (December–February): Ideal for skiing in Big Sky and Whitefish, but expect snow-covered roads.

  • Spring (April–May): Quieter season with blooming wildflowers, though some mountain roads may still be closed.


📝 Travel Summary Table

Travel Mode Duration Cost (per person) Notes
Flight (ORD → BZN/BIL/MSO) 3–4 hours $200–$400 Fastest and most convenient option
Driving (Chicago → Montana) 18–20 hours $180–$250 fuel Flexible for road trips, but requires long driving hours
Train (Amtrak Empire Builder) 27–30 hours $150–$300 Scenic but much slower than flying
Bus (Greyhound/Jefferson) 28–32 hours $120–$220 Cheapest, but longest and least comfortable
Car Rentals in Montana N/A $60–$120/day Essential for exploring national parks

❓ Frequently Asked Questions (FAQ)

Q1: How long is the flight from Chicago to Montana?
Nonstop flights to Bozeman, Billings, or Missoula take about 3–4 hours.

Q2: How far is Montana from Chicago by car?
It’s about 1,200–1,300 miles, taking 18–20 hours of driving.

Q3: What is the cheapest way to get from Chicago to Montana?
Buses are the cheapest option at $120–$220, but they take 28–32 hours.

Q4: Can you take a train from Chicago to Montana?
Yes, Amtrak’s Empire Builder runs from Chicago to several Montana cities in about 27–30 hours.

Q5: What’s the best time of year to visit Montana?
Summer for national parks, winter for skiing, and fall for fewer crowds and beautiful scenery.

✅ This 2025–2026 Chicago-to-Montana travel guide covers all transport options — flights, road trips, trains, and buses — plus costs, travel times, and the best seasons to enjoy Big Sky Country.