Cheap flights from Pennsylvania (PA) to Denver (DEN)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

How to find the cheapest flight from
Pennsylvania to Denver (DEN)

All the information you need to plan the best null to DEN flight in 2022: compare Pennsylvania to Denver flight prices with the expected peak season, weather and rainfall in Denver.
How far in advance should I book a flight from Pennsylvania to Denver?

Users have found that booking a flight from Pennsylvania to Denver at least 11 days early can save you up to 1% on average compared to booking a flight this week. If booking 11 days before your flight isn’t an option for you, users have found flights from Pennsylvania to Denver for as little as $167 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $172 for flights departing within the next 3 days.

What is the cheapest month to fly from Pennsylvania to Denver?

August is one of the best times of the year to fly to Denver from Pennsylvania. Prices for August average $188 per person but you can even find prices for as low as $56. The most expensive prices can be found in the month of December. Opting for a August flight can save you 31% on your journey compared to booking in December

When is the cheapest time to fly from Pennsylvania to Denver (PA - DEN)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pennsylvania to Denver as you normally would.

Cheap flights from Pennsylvania to Denver in May, June 2022

The best prices found for Pennsylvania to DEN flights for May, June
20 May - 23 May
$220pp
MDT
Harrisburg
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
MDT
Harrisburg
31 May - 10 Jun
$220pp
PHL
Philadelphia
Frontier
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
Frontier
 
1 STOP
PHL
Philadelphia
28 May - 29 May
$224pp
PHL
Philadelphia
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
 
1 STOP
PHL
Philadelphia

Pennsylvania to Denver 2022 flight deals

Cheap flights to Denver from Pennsylvania found for this year
12 Sep - 19 Sep
$199pp
PHL
Philadelphia
Spirit Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
Spirit Airlines
 
1 STOP
PHL
Philadelphia
10 Sep - 14 Sep
$218pp
PHL
Philadelphia
Spirit Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
Spirit Airlines
 
1 STOP
PHL
Philadelphia
31 May - 10 Jun
$220pp
PHL
Philadelphia
Frontier
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
Frontier
 
1 STOP
PHL
Philadelphia

Non-stop flights to Denver from Pennsylvania

Save time with Pennsylvania to Denver direct flight deals
29 May - 21 Jun
$280pp
PHL
Philadelphia
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
PHL
Philadelphia
29 May - 4 Jun
$290pp
PHL
Philadelphia
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
PHL
Philadelphia
29 May - 6 Jun
$300pp
PHL
Philadelphia
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
PHL
Philadelphia

Last minute flights from Pennsylvania to Denver

Late deals on round-trip flights to Denver from Pennsylvania, departing today and this week
28 May - 29 May
$224pp
PHL
Philadelphia
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
 
1 STOP
PHL
Philadelphia
27 May - 10 Jun
$229pp
PHL
Philadelphia
Frontier
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
Frontier
 
1 STOP
PHL
Philadelphia
25 May - 28 May
$230pp
PHL
Philadelphia
Multiple Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
PHL
Philadelphia

One-way flights to Denver Intl from Pennsylvania

The cheapest one-way flights from Pennsylvania to Denver
3:30 am - 6:58 pm
Multiple Airlines
1 Stop
17h 28m
ABE - DEN
Multiple Airlines
$125
Gotogate
4:20 am - 10:19 am
American Airlines
1 Stop
7h 59m
PHL - DEN
American Airlines
10:11 am - 5:00 am
Spirit Airlines
2 Stops
20h 49m
PHL - DEN
Spirit Airlines
$150
Gotogate

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Pennsylvania</span> to <span class="emphasized">Denver</span> flights.

Flight FAQs

From Pennsylvania to Denver

What airport do you fly into for flights to Denver from Pennsylvania?

If you book a flight to Denver from Pennsylvania, you will be flying to Denver Intl, which is the city’s only airport. Denver Intl (DEN) is located 18.5 mi from the center of Denver.

Which airlines flying from Pennsylvania to Denver Intl have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like United Airlines, Frontier, and American Airlines flying from Pennsylvania to Denver Intl have implemented new flexible cancellation policies.

Can I find flights from Pennsylvania to Denver for under $200 on Cheapflights?

Yes, there are multiple flights from Pennsylvania to Denver for under $200. The cheapest flight booked recently is on Spirit Airlines for just $199, but on average you can expect to pay $242.

Are there nonstop flights from Pennsylvania to Denver for under $300 on Cheapflights?

Cheapflights has at least 20 direct flights from Pennsylvania to Denver under $300. A good price for a nonstop flight from Pennsylvania to Denver is less than $319.

Are there last-minute flights available from Pennsylvania to Denver for under $300?

There are currently 20+ open flights from Pennsylvania to Denver within the next 7 days for less than $300.

What days are nonstop flights available from Pennsylvania to Denver?

Nonstop flights can be found on the following days: Sunday, Monday, Tuesday, Thursday, Friday.

How popular is this Pennsylvania to Denver flight route?

Within the past month, 63 users have taken a look at flights from Pennsylvania to Denver Intl.

How many flights depart from Pennsylvania to Denver on average per day?

Travelers can expect 6 flights from Pennsylvania to Denver on average per day.
Morning (6am - Noon) - 50% of flight departures
Evening (6pm - Midnight) - 50% of flight departures

How long is the flight from Pennsylvania to Denver?

A quick flight from Pennsylvania to Denver can take about 17h 44m. Spirit Airlines provides one of the quickest options available for as low as $199. The distance between Pennsylvania and Denver is about 1562 mi. This flight may include one or multiple stops.

What are the cheapest airlines to fly from Pennsylvania to Denver one-way?

$87 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Spirit Airlines and American Airlines, with prices starting from $103 and $133, respectively.

What are the most reliable airlines from Pennsylvania to Denver?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Pennsylvania to Denver on time: American Airlines (96%), Air Canada (90%), Southwest (86%).

What are the cheapest flights from Pennsylvania to Denver?

Looking for the cheapest flight from Pennsylvania to Denver? While on average our users pay $844, our data indicates the cheapest price to be $101. The most popular route (Philadelphia - Denver Intl), is priced around $234.

What are the most popular airlines that fly from Pennsylvania to Denver?

When booking a flight from Pennsylvania to Denver, you may want to consider flying on American Airlines, Alaska Airlines or JetBlue as they are the most popular for this route.

What are the most popular routes from Pennsylvania to Denver?

Most travelers choose Philadelphia - Denver Intl, Pittsburgh - Denver Intl or Allentown-Bethlehem - Denver Intl when deciding on the best route from Pennsylvania to Denver.

COVID Restrictions

View COVID Travel Restrictions for Denver, CO

Do I need a COVID test to fly to Denver from Pennsylvania?

Information is based on travel restrictions for travel to Denver Intl within the United States

Most visitors from Pennsylvania need to provide a negative COVID-19 test result and/or quarantine to enter Denver Intl.

COVID-19 testing requirements
Visitors from Pennsylvania must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Denver Intl.

Quarantine requirements
Visitors from Pennsylvania are not required to quarantine after entering Denver Intl.

Do I need a test to fly back to Pennsylvania from Denver?

Returning to Pennsylvania from Denver Intl

COVID-19 testing requirements
Visitors from Denver Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Pennsylvania.

Quarantine requirements
Visitors from Denver Intl are not required to quarantine after entering Pennsylvania.

Hide COVID Travel Restrictions for Denver, CO

Departure points for flights from Pennsylvania to Denver

Select to see more specific information for flights to Denver from all departure points in Pennsylvania.

Destination information for Denver

Things to know before you go - useful duration and weather info for your trip from Pennsylvania to Denver.
Average temperature for May in Denver
73.4 °F
Avg rainfall for May in Denver
1.9 ″

Airports servicing

DuBois (DUJ)
Erie (ERI)
Franklin Chess Lamberton (FKL)
Williamsport (IPT)
Johnstown (JST)

Airports servicing Denver

Top 7 airlines flying from Pennsylvania to Denver Intl

The chart below displays the airlines Cheapflights users traveling from Pennsylvania to Denver choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Juneyao Airlines
$12 $22 No cancel fee 66%

We couldn't confirm the COVID-19 safety measures taken by Juneyao Airlines. Please check directly on their website for additional information.

Spirit Airlines
$55 $175 No cancel fee 65%
Frontier
$85 $268 No cancel fee 62%
Delta
$97 $401 No cancel fee N/A
American Airlines
$108 $407 No cancel fee 71%
United Airlines
$118 $414 No cancel fee 69%
JetBlue
$157 $273 No cancel fee 62%
Home North America USA Colorado Denver Cheap flights from Pennsylvania to Denver