Route characteristics
Distance
2 534 km
Flight time
3h 29m
Time difference
+2h
Departures per week
1
Cheapest day
Wednesday
Departure airports (1)
DEN Denver International Airport
Arrival airports (1)
PHL Philadelphia International Airport
Airlines (3)
F9 Frontier Airlines
WN Southwest Airlines
AA American Airlines
Agencies (3)
Farera
Trip.com
Kiwi.com
Airlines — cheapest prices 3
Frontier Airlines
$168
Southwest Airlines
$254
American Airlines
$277
Where to buy tickets 3
Farera
3 tickets · 2 days
from $168
Trip.com
2 tickets · 1 days
from $194
Kiwi.com
1 tickets · 1 days
from $212
Airports
From — Denver (1)
- DEN Denver International Airport
To — Philadelphia (1)
- PHL Philadelphia International Airport
Other destinations from Denver
Frequently asked questions about the route Denver — Philadelphia
How long is the flight from Denver to Philadelphia?
Approximate flight time — 3h 29m. This is an average for a direct flight. With connections, the time may be longer.
What is the distance from Denver to Philadelphia?
The straight-line distance — 2 534 km.
What is the time difference between Denver and Philadelphia?
The difference — +2h.
From which airports does Denver operate flights?
From Denver: DEN (Denver International Airport).
To which airports in Philadelphia do flights arrive?
To Philadelphia: PHL (Philadelphia International Airport).
Which airlines fly this route?
This route is served by 3 airlines: Frontier Airlines, Southwest Airlines, American Airlines.
Which day of the week is cheapest?
The cheapest day of the week — Wednesday.
When is the best time to buy tickets?
Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.
How do I book flights?
Click "View this ticket" on any flight card — you'll be redirected to the booking page with this specific ticket pre-selected.
About the route Denver — Philadelphia
Flights Denver — Philadelphia is a popular route. The straight-line distance is 2 534 km. Flight time 3h 29m. Time difference +2h.
From Denver (DEN) flights depart from 1 airport: DEN. To Philadelphia (PHL) — 1 arrival airport: PHL.
3 airlines operate on this route: Frontier Airlines, Southwest Airlines, American Airlines.
Cheapest day to fly — Wednesday.
Other destinations in United States from Denver