How long is the flight?

It takes about 2 hours and 30 minutes in the air.

Are there direct flights?

Yes, Southwest offers direct flights from OAK to DEN.

Yes, the tourist areas are well-patrolled and safe.

What is the best way to get around?

A rental car is recommended for exploring the mountains.

Oakland

Denver

Flight

Oakland to Denver

Updated: 28 May 2026

The distance between Oakland and Denver is approximately 1,000 miles. Flying from Oakland International Airport (OAK) to Denver International Airport (DEN) is the most efficient method, taking about 2 hours and 30 minutes. Driving is a long, multi-day journey through the mountains that is not recommended for standard travel.

Total Distance: 2,000 km driving distance; 1,500 km straight-line air distance.

Fastest Way

Flying is the only practical method for this distance.

Cheapest Way

Booking a direct flight is the most cost-effective and fastest way to travel.

Compare Oakland to Denver Routes

Flight

Direct

Duration

2 hours 30 mins

Avg Price

$100-$200

Operator

Southwest Airlines

Route

OAK to DEN.

Flights are frequent and offer great views of the Rockies.

Travel Tips

Airport Access
DEN airport is connected to downtown by the A-Line train.
Packing
Bring layers for the changing mountain weather.
Booking
Book flights and hotels in advance for the best rates.
Weather
Denver is high altitude; stay hydrated and watch for altitude sickness.
Outdoor Activities
Denver is the gateway to the Rockies; plan for hiking or skiing.