How long is the flight?

It takes about 7 hours including the connection.

Yes, there are some toll roads in the Denver area.

What is the best time to visit?

Summer and winter offer the best activities.

Is there a train to Denver?

No, there is no passenger rail service to Denver from Roanoke.

Roanoke

Denver

Flight

Roanoke to Denver

Updated: 28 May 2026

The journey from Roanoke to Denver is approximately 1,500 miles. Flying from Roanoke-Blacksburg Regional Airport (ROA) to Denver International Airport (DEN) is the most practical way to travel, taking about 6-8 hours with connections. Denver is a gateway to the Rocky Mountains, making it a great destination for outdoor enthusiasts. Both options for flights are well-supported by major airlines.

Total Distance: 2,500 km driving distance; 2,300 km straight-line air distance.

Fastest Way

Flying is the fastest, taking about 7 hours including the connection.

Cheapest Way

Flying is the only practical way to reach Denver from Roanoke.

Compare Roanoke to Denver Routes

Flight

Connecting

Duration

7 hours

Avg Price

$250-$500

Operator

United Airlines

Route

ROA to DEN.

Book in advance to get the best rates on flights.

Travel Tips

Altitude
Denver is at a high altitude; drink plenty of water and take it easy for the first day.
Transportation
The light rail system is efficient for getting around the city.
Weather
Mountain weather can change quickly; pack layers.
Dining
Denver has a great craft beer and food scene; explore local breweries.
Airport
DEN is a large airport; allow plenty of time for security and transit.

Safety Tips

Urban Safety
Stay in well-lit, populated areas, especially at night.
Belongings
Keep your wallet and phone secure in crowded tourist areas.
Emergency
Dial 911 for any emergency; Denver has a robust emergency response system.
Altitude Safety
Be aware of the symptoms of altitude sickness and seek medical help if needed.