Portland to Denver (HIO–DEN) — Airlines, Schedules & Connections
No flights match your filters.
No nonstop flights on this route. connecting options below.
While no nonstop service exists between HIO and DEN, connecting options are available through 7 hubs.
Connection Landscape
Other ways to reach Denver from Portland
| Metric | HIO→DEN | PDX→DEN | EUG→DEN |
|---|---|---|---|
| Distance from HIO | – | 17 mi | 99 mi |
| Nonstop airlines | 0 | 8 | 3 |
| Weekly flights | 1 | 109 | 27 |
| Flight time | 3h 7m | 2h 24m | 2h 22m |
Travel Essentials
HIO: PDT · DEN: MDT
When it's 6:00 PM in Portland, it's 7:00 PM in Denver.
RTD A Line runs to Denver Union Station (37 min, $10.50) with connections to light rail and bus routes. Taxis have meters; expect $55–65 to downtown.DEN's tent-roof Jeppesen Terminal is a single building; all three concourses connect via the underground automated train. Rental cars are on level 5. For ski resorts, shuttle services depart from Ground Transportation.
Semi-arid with 300+ days of sunshine. Summers are dry and warm (27–34°C) with afternoon thunderstorms that produce dramatic but brief delays. Winters bring cold temperatures (−8 to 5°C) and heavy blizzards that can shut down ground operations.
Spring snowstorms can be heavier than midwinter ones. Altitude (5,430 ft) means low humidity year-round; stay hydrated.
HIO–DEN Quick Facts
Frequently Asked Questions
Flights from HIO to DEN
Portland Hillsboro Airport (HIO) and Denver International Airport (DEN) are connected through multiple connecting hub airports.
HIO to DEN Flight Duration and Schedule
Nonstop flight time from HIO to DEN ranges from 3 hours 7 minutes. The route covers a distance of 1,005 miles (1,617 km).
Connecting Options and Alternatives
7 one-stop connections are available, with the fastest taking approximately 5 hours via OAK. Nearby alternative airports include Portland (PDX), Eugene (EUG) and Redmond (RDM).