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$54+ Cheap flights from Denver (DEN) to Pennsylvania

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — PHL
ene. 21 — ene. 281
mar. 1/21
mar. 1/28
1 adult, Economy
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Cheap flight deals from Denver to Pennsylvania

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Pennsylvania (USPA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 16, 2025.

Round-trip from

$133
(Frontier)

One-way from

$54
(Frontier)
From Denver Intl to Pennsylvania
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One-way flight from Denver Intl to Pennsylvania
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Find flight deals from Denver to Pennsylvania

Cheapest flights from Denver to Pennsylvania
Explore the most affordable flight options available from Denver to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 16, 2025.

This Frontier deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/106:43 amDEN - DCA
Nonstop3h 23mFrontier
dom. 2/167:00 amDCA - DEN
Nonstop4h 12mFrontier
Deal found 1/16$133
This FlightHub deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/67:39 pmDEN - IAD
1 stop18h 15mFrontier
sáb. 3/85:41 pmIAD - DEN
1 stop7h 15mFrontier
Deal found 1/15$134
This FlightHub deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/41:20 pmDEN - JFK
1 stop15h 10mFrontier
jue. 2/137:59 amJFK - DEN
1 stop12h 41mFrontier
Deal found 1/16$140
This Trip.com deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/1612:25 amDEN - LGA
1 stop19h 35mFrontier
lun. 3/2410:59 pmLGA - DEN
1 stop26h 30mFrontier
Deal found 1/16$140
This eDestinos deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/410:15 pmDEN - LGA
3 stops33h 49mMultiple Airlines
vie. 2/74:00 pmLGA - DEN
1 stop10h 03mMultiple Airlines
Deal found 1/14$159
This United Airlines deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 2/156:00 amDEN - IAD
Nonstop3h 18mUnited Airlines
sáb. 2/2210:20 pmIAD - DEN
Nonstop4h 10mUnited Airlines
Deal found 1/15$177
This Kiwi.com deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/112:29 amDEN - PIT
1 stop8h 19mFrontier
dom. 4/612:19 pmPIT - DEN
Nonstop3h 41mFrontier
Deal found 1/16$178
This FlightHub deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 1/317:42 pmDEN - MDT
1 stop14h 51mFrontier
dom. 2/27:43 pmMDT - DEN
1 stop29h 45mFrontier
Deal found 1/15$180
This Kiwi.com deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/106:15 amDEN - PHL
1 stop15h 43mFrontier
vie. 2/146:45 amPHL - DEN
1 stop17h 04mFrontier
Deal found 1/15$182
This Mytrip deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/276:50 pmDEN - IAD
1 stop15h 44mMultiple Airlines
sáb. 3/13:04 pmIAD - DEN
1 stop19h 58mMultiple Airlines
Deal found 1/15$188
This Southwest deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/217:25 pmDEN - PHL
Nonstop3h 25mSouthwest
lun. 2/244:40 pmPHL - DEN
Nonstop4h 25mSouthwest
Deal found 1/16$191
This Southwest deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/129:50 amDEN - IAD
Nonstop3h 15mSouthwest
mar. 2/255:50 pmIAD - DEN
Nonstop4h 05mSouthwest
Deal found 1/15$197

Find flights from Denver to Pennsylvania within your budget

Customize your flight search to find flights from Denver to Pennsylvania that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 16, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DenverWashington, D.C.

DEN - DCA

DENDCA

Denver Intl

lun. 2/10

6:43 am-12:06 pm

Nonstop3h 23m

Washington, D.C. Reagan-National

dom. 2/16

7:00 am-9:12 am

Nonstop4h 12m

$133

DenverWashington, D.C.

DEN - IAD

DENIAD

Denver Intl

jue. 3/6

7:39 pm-3:54 pm

1 stop18h 15m

Washington, D.C. Dulles Intl

sáb. 3/8

5:41 pm-10:56 pm

1 stop7h 15m

$134

DenverNew York

DEN - JFK

DENJFK

Denver Intl

mar. 2/4

12:13 am-1:59 pm

1 stop11h 46m

New York John F Kennedy Intl

vie. 2/7

11:04 am-12:40 am

1 stop15h 36m

$140

DenverNew York

DEN - LGA

DENLGA

Denver Intl

jue. 5/1

9:43 am-11:03 pm

1 stop11h 20m

New York LaGuardia

sáb. 5/3

12:30 pm-7:04 pm

1 stop8h 34m

$140

DenverNew York

DEN - LGA

DENLGA

Denver Intl

mar. 2/18

5:30 am-4:54 pm

1 stop9h 24m

New York LaGuardia

sáb. 2/22

4:00 pm-10:50 pm

1 stop8h 50m

$146

DenverPittsburgh

DEN - PIT

DENPIT

Denver Intl

jue. 2/6

10:45 am-3:44 pm

Nonstop2h 59m

Pittsburgh

dom. 2/9

4:41 pm-6:22 pm

Nonstop3h 41m

$158

DenverWashington, D.C.

DEN - IAD

DENIAD

Denver Intl

sáb. 2/15

6:00 am-11:18 am

Nonstop3h 18m

Washington, D.C. Dulles Intl

sáb. 2/22

10:20 pm-12:30 am

Nonstop4h 10m

$177

DenverHarrisburg

DEN - MDT

DENMDT

Denver Intl

vie. 1/31

7:42 pm-12:33 pm

1 stop14h 51m

Harrisburg

dom. 2/2

7:43 pm-11:28 pm

1 stop29h 45m

$180

DenverWashington, D.C.

DEN - IAD

DENIAD

Denver Intl

jue. 2/27

6:50 pm-12:34 pm

1 stop15h 44m

Washington, D.C. Dulles Intl

sáb. 3/1

3:04 pm-9:02 am

1 stop19h 58m

$188

DenverPhiladelphia

DEN - PHL

DENPHL

Denver Intl

vie. 2/21

7:25 pm-12:50 am

Nonstop3h 25m

Philadelphia

lun. 2/24

4:40 pm-7:05 pm

Nonstop4h 25m

$191

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

Showing 1-10 of 60 results
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Best time to book a flight from Denver to Pennsylvania

Have a flexible travel schedule? Discover the best time to fly to Pennsylvania from Denver with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Denver to Pennsylvania

Get recent, data-driven insights about flights from Denver to Pennsylvania including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Denver to Pennsylvania?

Currently, August is the cheapest month in which you can book a flight from Denver to Pennsylvania (average of $236). Flying from Denver to Pennsylvania in March is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DEN to PA?

Find hourly flight availability from Denver to Pennsylvania. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 16, 2025.

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

Weekly flight availability from Denver to Pennsylvania

Explore weekly flight availability from Denver to Pennsylvania. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated enero 16, 2025.

The most flights from DEN to USPA are scheduled on a Thursday (11 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (4 on average).

Rainfall in Pennsylvania by month

Plan your trip to Pennsylvania by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Pennsylvania ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Pennsylvania when rainfall is around 2.7 in.

Temperature in Pennsylvania by month

Plan your trip to Pennsylvania by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Pennsylvania, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Pennsylvania

Get insights into the airlines that provide service to Pennsylvania. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pennsylvania. Reviews last updated enero 16, 2025.
See what other customers who have flown with Delta, American Airlines and Frontier from Denver to Pennsylvania have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,659 reviews

Food

7.2

Entertainment

7.7

Crew

8.7

Boarding

8.2

Overall

8.1

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,659 reviews
Southwest
8.1
Very good
4,659 reviews

Food

7.2

Entertainment

7.7

Crew

8.7

Boarding

8.2

Overall

8.1

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,681 reviews
Southwest
8.1
Very good
4,659 reviews

Food

7.2

Entertainment

7.7

Crew

8.7

Boarding

8.2

Overall

8.1

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,511 reviews
Southwest
8.1
Very good
4,659 reviews

Food

7.2

Entertainment

7.7

Crew

8.7

Boarding

8.2

Overall

8.1

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,199 reviews
Southwest
8.1
Very good
4,659 reviews

Food

7.2

Entertainment

7.7

Crew

8.7

Boarding

8.2

Overall

8.1

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,965 reviews
Southwest
8.1
Very good
4,659 reviews

Food

7.2

Entertainment

7.7

Crew

8.7

Boarding

8.2

Overall

8.1

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Denver to Pennsylvania. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Denver Intl (DEN), located 18.5 mi from the city center, is the airport you fly out of when you book flights from Denver to Pennsylvania.

  • How popular is this Denver to Pennsylvania flight route?

    The Denver Intl to Pennsylvania flight path was viewed by 108 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    One-way options have recently been found by users for as low as $54 on Frontier. Other airlines that offer cheap prices include American Airlines from $91 and United Airlines from $96 one-way.

  • What are the most popular routes from Denver to Pennsylvania?

    Most travelers choose Denver Intl - New York John F Kennedy Intl, Denver Intl - New York LaGuardia or Denver Intl - Newark when deciding on the best route from Denver to Pennsylvania.

  • What are the most reliable airlines from Denver to Pennsylvania?

    Before booking your flight to Pennsylvania from Denver, check out the most reliable airlines to get you to your destination on time: Aer Lingus (96%), United Airlines (88%), Air Canada( 84%).

  • What are the cheapest flights from Denver to Pennsylvania?

    The cheapest flight price from Denver to Pennsylvania is $100. On average you can expect to pay $874. The most popular route, (Denver Intl - New York John F Kennedy Intl), can usually be booked for $136.

  • Can I find deals for flights from Denver to Pennsylvania that include hotel bookings?

    Yes. In addition to deals on Denver to Pennsylvania flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denver to Pennsylvania?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Pennsylvania.

  • Can I find deals for business class flights from Denver to Pennsylvania?

    Yes. Cheapflights offers flight deals from Denver to Pennsylvania by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Denver to Pennsylvania?

    Currently, August is the cheapest month in which you can book a flight from Denver to Pennsylvania (average of $236). Flying from Denver to Pennsylvania in March is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Denver to Pennsylvania

See prices for flight routes from nearby airports that may be better suited for you.
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Denver to Sarasota flights

Top 6 airlines flying from Denver to Pennsylvania

Discover the top 6 airlines that operate flights from Denver to Pennsylvania. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$42Average$176FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$102Average$215FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$158Average$390FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$182Average$377FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$187Average$458FlexibilityNo cancel feeOn-time69%
DeltaCheapest$216Average$369FlexibilityNo cancel feeOn-timeN/A
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