Direct flights from Philadelphia to Denver
64 nonstop flights a week on 3 airlines. Zero layovers — one hop from PHL to DEN.
Flight time: about 3h30m nonstop
Which days does it fly?
When does it fly?
Departure times in Philadelphia local time, from flights observed over the last 7 days.
| Flight | Departs | Duration | Days |
|---|---|---|---|
| Southwest SWA3147 | 5:12a | 3h11m | Sun |
| Southwest SWA570 | 5:39a | 3h34m | Mon, Fri |
| Southwest SWA1581 | 5:42a | 3h47m | Thu |
| Southwest SWA3147 | 6:08a | 3h32m | Tue–Wed |
| Southwest SWA3147 | 6:43a | 3h21m | Sat |
| United UAL1423 | 8:10a | 3h23m | Thu, Fri, Sun |
| United UAL1423 | 8:18a | 3h26m | Mon–Wed |
| United UAL1423 | 8:33a | 3h24m | Sat |
| American AAL1313 | 9:38a | 3h35m | Wed–Fri |
| American AAL1313 | 9:52a | 3h20m | Sun |
| United UAL1537 | 10:07a | 3h27m | Tue |
| United UAL1537 | 10:20a | 3h28m | Mon, Wed, Thu, Fri, Sat |
| American AAL1313 | 10:20a | 3h23m | Tue |
| United UAL1537 | 10:25a | 3h20m | Sun |
| American AAL2082 | 11:40a | 3h42m | Thu–Fri |
| American AAL1313 | 11:42a | 3h23m | Mon |
| American AAL2082 | 11:48a | 3h33m | Mon, Sun |
| Southwest SWA384 | 12:05p | 3h14m | Sun |
| Southwest SWA384 | 12:50p | 3h38m | Tue–Wed |
| Southwest SWA2505 | 1:08p | 3h22m | Thu |
| American AAL2082 | 1:19p | 3h34m | Tue–Wed |
| Southwest SWA3147 | 1:44p | 3h36m | Mon |
| Southwest SWA3147 | 1:46p | 3h41m | Fri |
| American AAL2082 | 2:00p | 3h25m | Sat |
| Southwest SWA384 | 2:30p | 3h30m | Sat |
| United UAL2644 | 4:02p | 3h32m | Tue |
| United UAL2644 | 4:08p | 3h20m | Mon, Thu, Sat, Sun |
| Southwest SWA1011 | 4:20p | 3h15m | Mon |
| Southwest SWA1011 | 4:26p | 3h43m | Fri |
| United UAL2644 | 4:28p | 3h24m | Wed |
| Southwest SWA1011 | 5:02p | 3h39m | Thu |
| Southwest SWA4335 | 5:20p | 3h25m | Sun |
| Southwest SWA4335 | 5:25p | 3h32m | Sat |
| Southwest SWA4335 | 5:48p | 3h28m | Tue |
| American AAL3158 | 5:48p | 3h46m | Fri |
| American AAL3158 | 5:59p | 3h36m | Thu |
| Southwest SWA4335 | 6:10p | 3h35m | Wed |
| American AAL3158 | 6:22p | 3h30m | Mon |
| American AAL2878 | 8:20p | 3h33m | Fri |
| American AAL2878 | 8:31p | 3h52m | Thu, Sat |
| American AAL2878 | 8:36p | 3h34m | Mon |
| American AAL2878 | 8:56p | 3h35m | Tue |
| American AAL2878 | 9:16p | 3h22m | Sun |
| American AAL2878 | 9:41p | 3h20m | Wed |
American
Southwest
UnitedThe route
One hop: PHL → DENDrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
Nonstop from Philadelphia (PHL) to Denver (DEN)
Philadelphia International Airport (PHL) has 64 nonstop flights a week to Denver (DEN), operated by American, Southwest and United. No layovers, no connections — one hop out of PHL and you're there.
This route flies every day of the week, so any travel day works. Route data updated October 2026 from observed departures.
Route data updated October 2026 from observed flight departures. Schedules change — always confirm with the airline before booking.
How long is the flight from Philadelphia to Denver?
The nonstop flight from Philadelphia (PHL) to Denver (DEN) takes about 3h30m in the air, based on recently observed nonstop departures.