Is the train ride to Denver worth it?

Yes, the California Zephyr is widely considered one of the most scenic train routes in the US.

How do I get from the airport to downtown?

The A-Line commuter train is the fastest and cheapest way to reach Union Station.

Do I need a car in Denver?

If you plan to visit the mountains, a car is necessary; otherwise, the city is walkable.

What is the best time to visit for skiing?

January and February offer the best snow conditions in the nearby resorts.

It is moderately priced, though housing and dining costs have risen in recent years.

Berwyn

Denver

Train Flight

Berwyn to Denver

Updated: 28 May 2026

The journey from Berwyn to Denver spans roughly 1,600 kilometers. Flying is the most popular choice, with frequent direct flights from O'Hare to Denver International Airport. For a scenic road trip, take I-80 West through Iowa and Nebraska, then transition to I-76 into Colorado. This drive takes approximately 15 hours. Alternatively, the Amtrak California Zephyr offers one of the most beautiful train rides in the country, departing from Chicago Union Station and arriving at Denver Union Station. This route takes you across the Great Plains and into the foothills of the Rocky Mountains.

Total Distance: 1,600 km driving distance; 1,450 km straight-line air distance.

Fastest Way

Direct flight from O'Hare (ORD) to Denver (DEN).

Cheapest Way

Driving is the most economical for multiple passengers.

Compare Berwyn to Denver Routes

	Train Direct	Flight Direct
Duration	18 hours	2 hours 30 mins
Avg Price	$150 - $400	$120 - $300
Operator	Amtrak California Zephyr	United Airlines
Route	Chicago Union Station to Denver Union Station	ORD to DEN
Tip	The views through the Rockies are spectacular; book a roomette.	Denver airport is far from the city; use the A-Line train for $10.50.

Travel Tips

Altitude
Denver is a mile high; drink plenty of water to avoid altitude sickness.
Sun Exposure
The sun is stronger at high altitudes; wear sunglasses and sunscreen.
Public Transit
The RTD light rail system is excellent for getting around the city and to the mountains.
Weather
Mountain weather is unpredictable; always pack a jacket, even in summer.
Beer Scene
Denver has a massive craft brewery culture; take a tour of the RiNo district.

Safety Tips

Driving in Snow
If driving in winter, ensure your vehicle has snow tires or chains for mountain passes.
Hydration
Dehydration is common for visitors; carry a reusable water bottle.
Hiking Safety
Always check weather forecasts before heading into the mountains.
Urban Safety
Be aware of your surroundings in the downtown area, especially near the 16th Street Mall at night.