Cheap flights from Philadelphia to Denver

Round-trip
Economy
Philadelphia (PHL)
Denver (DEN)
Thu 10/22
Thu 10/29
Any month
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Flight information for Philadelphia to Denver
(PHL to DEN)

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Denver
Best Price Found $68 The best flight deal from Philadelphia to Denver found on momondo in the last 72 hours is $68
Fastest flight time 4h 3m The fastest flight from Philadelphia to Denver takes 4h 3m.
Direct flights None There are no direct flights from Philadelphia to Denver. Popular non-direct route for this connection is Philadelphia - Denver Intl.
Airports in Denver 2 airports There are 2 airports near Denver: Denver Arapahoe Co (APA), Denver Intl (DEN)

How to get the cheapest flight ticket from Philadelphia to Denver

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Denver?
January
The cheapest time of year to fly to Denver from Philadelphia is January. Most expensive is July
What is the cheapest day to fly to Denver?
Tuesday
The cheapest day of the week is typically Tuesday. The most expensive is typically Thursday
When is the cheapest time to fly to Denver?
at noon
Philadelphia to Denver flights are approximately 22% more expensive in the afternoon than at noon
What is the cheapest airline that flies to Denver?
Sun Country Air
Sun Country Air, Spirit Airlines, and Frontier are the most popular carriers operating from Philadelphia to Denver
What is the cheapest route?
Philadelphia - Denver Intl
Fly from Philadelphia to Denver Intl for the best Philadelphia - Denver flight prices
PHL
Philadelphia
DEN
Denver Intl
When is the cheapest time to book a flight to Denver?
60 days before
The cheapest time to buy a flight from Philadelphia to Denver is approximately 60 days to departure
60
Days before departure
0

Easily compare round-trip flights from Philadelphia to Denver

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Philadelphia to Denver by changing tabs
Cheapest
Best
Quickest
Multiple Airlines
Oct 27
PHL
Philadelphia
4h 09m
DEN
Denver Intl
Nov 2
DEN
Denver Intl
3h 27m
PHL
Philadelphia
Multiple Airlines
Nov 10
PHL
Philadelphia
4h 20m
DEN
Denver Intl
Nov 13
DEN
Denver Intl
3h 30m
PHL
Philadelphia
Multiple Airlines
Oct 14
PHL
Philadelphia
4h 09m
DEN
Denver Intl
Oct 21
DEN
Denver Intl
3h 27m
PHL
Philadelphia

Find the cheapest one-way flights from Philadelphia to Denver

If you're looking for one-way flights from Philadelphia to Denver, view some of our deals below provided by Spirit Airlines
Cheapest
Best
Quickest
Multiple Airlines
Oct 12
PHL
Philadelphia
30h 32m
2 stops
DEN
Denver Intl
Spirit Airlines
Oct 3
PHL
Philadelphia
13h 37m
2 stops
DEN
Denver Intl
Major Airline
Oct 11
PHL
Philadelphia
6h 39m
1 stop
DEN
Denver Intl

Alternative routes for Philadelphia to Denver

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Philadelphia to Colorado Springs Flights
Fastest flight time
6h 10m
Cheapest price
$212
Pittsburgh to Colorado Springs Flights
Fastest flight time
5h 46m
Cheapest price
$228
Harrisburg to Colorado Springs Flights
Fastest flight time
5h 47m
Cheapest price
$278

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Economy
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  • First