Wayfli › Phoenix (PHX) › To Denver (DEN)
Phoenix (PHX) to Denver (DEN) flights
There are direct flights from Phoenix Sky Harbor International Airport to Denver International Airport, sold by 4 airlines (including codeshares): American Airlines, Frontier Airlines, United Airlines and Southwest Airlines. The distance is 969 km, about 1h 40m in the air. There are also 4 one-stop options, via airports such as Albuquerque, Tucson and Grand Junction.
Live fares for PHX → DENSee all routes on the map969 kmdistance
~1h 40mdirect flight time (estimate)
4direct airlines
4one-stop options
Direct flights from Phoenix to Denver
| Route | Airlines (incl. codeshares) | Distance | Time (est.) |
|---|---|---|---|
| PHX → DEN | American Airlines, Frontier Airlines, United Airlines, Southwest Airlines | 969 km | ~1h 40m |
Best one-stop connections
Through the biggest hubs first. Times include about 100 minutes to change planes.
| Via | Airlines | Distance | Time (est.) |
|---|---|---|---|
| ABQ Albuquerque | American Airlines and Southwest Airlines then United Airlines and Southwest Airlines | 1,090 km | ~4h |
| TUS Tucson | American Airlines then United Airlines and Southwest Airlines | 1,206 km | ~4h 10m |
| GJT Grand Junction | American Airlines then United Airlines | 1,046 km | ~3h 55m |
| DRO Durango | American Airlines then United Airlines | 969 km | ~3h 50m |
More from Phoenix and Denver
- Denver (DEN) to Phoenix (PHX) · return route
- All direct flights from Phoenix (PHX)
- All direct flights from Denver (DEN)
- Phoenix to Paris (CDG)
- Phoenix to Chicago (ORD)
- Phoenix to Dallas-Fort Worth (DFW)
- Phoenix to London (LHR)
- Phoenix to Atlanta (ATL)
- Phoenix to Houston (IAH)
- Phoenix to New York (JFK)
- Phoenix to Newark (EWR)
- Phoenix to Toronto (YYZ)
- Phoenix to Los Angeles (LAX)
- Phoenix to Miami (MIA)
- Phoenix to Charlotte (CLT)
- Istanbul (IST) to Denver
- Frankfurt (FRA) to Denver
- Chicago (ORD) to Denver
- Dallas-Fort Worth (DFW) to Denver
- London (LHR) to Denver
- Atlanta (ATL) to Denver
- Houston (IAH) to Denver
- New York (JFK) to Denver
- Newark (EWR) to Denver
- Toronto (YYZ) to Denver
- Los Angeles (LAX) to Denver
- Miami (MIA) to Denver
Routes come from current airline fares, updated weekly (last update 9 November 2026), plus older schedule data for airports with few recent fares. “Direct” can include a few same-plane flights with a stop. Flight times are estimates from distance. Always check with the airline before booking.