Denver

$74+ Cheap flights from Philadelphia to Denver (PHL - DEN)

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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — DEN
nov. 23 — nov. 301
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The best prices from Philadelphia to Denver Intl are usually found in May or April, booked 72 days in advance, depart on a Tuesday or Friday and return on a Wednesday

Cheap flight deals from Philadelphia to Denver

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Denver (DEN). 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 noviembre 18, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

February

Cheapest in

May

Round-trip from

$106
(Cheapflightsfares)

One-way from

$74
(Frontier)
Provider with most accurate pricing for Philadelphia-Denver Intl flight deals.
Provider most trusted by Cheapflights users for Philadelphia-Denver Intl flights.
High demand for flights, 20% potential price rise
Best time to find cheap flights, 19% potential price drop
From Philadelphia to Denver Intl
One-way flight from Philadelphia to Denver Intl

Find flight deals from Philadelphia to Denver

Cheapest flights from Philadelphia to Denver
Explore the most affordable flight options available from Philadelphia to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 18, 2024.

This CheapOair deal was found by Cheapflights users on 11/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/129:53 pmPHL - DEN
Nonstop4h 33mFrontier
mar. 12/178:08 amDEN - PHL
1 stop23h 06mFrontier
Deal found 11/16$138
This American Airlines deal was found by Cheapflights users on 11/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/107:30 pmPHL - DEN
Nonstop4h 18mAmerican Airlines
mar. 12/177:00 amDEN - PHL
Nonstop3h 45mAmerican Airlines
Deal found 11/17$204
This Mytrip deal was found by Cheapflights users on 11/18. 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.
mié. 12/1811:16 amPHL - DEN
1 stop7h 21mMultiple Airlines
mié. 12/256:50 pmDEN - PHL
2 stops18h 36mMultiple Airlines
Deal found 11/18$242
This Southwest deal was found by Cheapflights users on 11/17. 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.
dom. 12/85:50 amPHL - DEN
Nonstop4h 15mSouthwest
mié. 12/115:50 pmDEN - PHL
Nonstop3h 30mSouthwest
Deal found 11/17$245
This Delta deal was found by Cheapflights users on 11/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/126:09 pmPHL - DEN
1 stop6h 15mDelta
dom. 12/1512:55 amDEN - PHL
1 stop6h 16mDelta
Deal found 11/18$256
This United Airlines deal was found by Cheapflights users on 11/18. 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.
mié. 12/46:00 pmPHL - DEN
1 stop7h 34mUnited Airlines
sáb. 12/75:55 pmDEN - PHL
Nonstop3h 31mUnited Airlines
Deal found 11/18$281

Find flights from Philadelphia to Denver within your budget

Customize your flight search to find flights from Philadelphia to Denver 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 2,669,981 searches. Data last updated noviembre 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PhiladelphiaDenver

PHL - DEN

PHLDEN

Philadelphia

jue. 12/12

9:53 pm-12:26 am

Nonstop4h 33m

Denver Intl

mar. 12/17

8:08 am-9:14 am

1 stop23h 06m

$138

PhiladelphiaDenver

PHL - DEN

PHLDEN

Philadelphia

sáb. 1/25

7:05 pm-9:25 pm

Nonstop4h 20m

Denver Intl

mié. 1/29

7:00 am-12:48 pm

Nonstop3h 48m

$171

PhiladelphiaDenver

PHL - DEN

PHLDEN

Philadelphia

sáb. 2/22

8:00 am-4:28 pm

1 stop10h 28m

Denver Intl

mar. 2/25

5:50 pm-11:21 pm

Nonstop3h 31m

$194

PhiladelphiaDenver

PHL - DEN

PHLDEN

Philadelphia

mié. 2/26

6:10 pm-11:04 pm

1 stop6h 54m

Denver Intl

mar. 3/4

1:05 pm-9:52 pm

1 stop6h 47m

$208

PhiladelphiaDenver

PHL - DEN

PHLDEN

Philadelphia

mié. 12/18

11:16 am-4:37 pm

1 stop7h 21m

Denver Intl

mié. 12/25

6:50 pm-3:26 pm

2 stops18h 36m

$242

PhiladelphiaDenver

PHL - DEN

PHLDEN

Philadelphia

dom. 12/8

5:50 am-8:05 am

Nonstop4h 15m

Denver Intl

mié. 12/11

5:50 pm-11:20 pm

Nonstop3h 30m

$245

PhiladelphiaDenver

PHL - DEN

PHLDEN

Philadelphia

jue. 12/12

6:09 pm-10:24 pm

1 stop6h 15m

Denver Intl

dom. 12/15

12:55 am-9:11 am

1 stop6h 16m

$256

PhiladelphiaDenver

PHL - DEN

PHLDEN

Philadelphia

dom. 12/8

1:23 pm-9:06 pm

1 stop9h 43m

$74

PhiladelphiaDenver

PHL - DEN

PHLDEN

Philadelphia

mar. 1/14

8:10 am-10:32 am

Nonstop4h 22m

$86

PhiladelphiaDenver

PHL - DEN

PHLDEN

Philadelphia

lun. 3/3

6:10 pm-11:04 pm

1 stop6h 54m

$104

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/17

Showing 1-10 of 16 results
1
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Compare providers for flights from Philadelphia to Denver

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Philadelphia to Denver in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy2 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy3 starsTrust Score*2 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Philadelphia-Denver flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Philadelphia-Denver flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Philadelphia-Denver flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-Denver flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Philadelphia-Denver flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Philadelphia to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from Philadelphia 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 Philadelphia to Denver

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

How far ahead should I book a flight from Philadelphia to Denver?

Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to Denver. Price data was last updated on November 15, 2024.

Booking 72 days in advance of your planned departure date is, on average, the best time to get cheap flights from Philadelphia to Denver. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, October is the cheapest month in which you can book a flight from Philadelphia to Denver (average of $197). Flying from Philadelphia to Denver in March is currently the most expensive (average of $270). 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 PHL to DEN?

Find hourly flight availability from Philadelphia to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 18, 2024.

It’s typically best to fly out from Philadelphia to Denver in the evening. Doing so could potentially save you 46% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Philadelphia to Denver?

Use this chart to determine the cheapest time to fly round-trip from Philadelphia to Denver. Price data was last updated on November 10, 2024.

Travelers seeking maximum savings on their Philadelphia to Denver flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Philadelphia to Denver

Explore weekly flight availability from Philadelphia to Denver. 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 noviembre 18, 2024.

The most flights from PHL to DEN are scheduled on a Sunday (13 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 Denver by month

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

In terms of precipitation, rainfall in Denver ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Denver when rainfall is around 0.5 in.

Temperature in Denver by month

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

If weather is an important factor for your trip to Denver, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Denver

Get insights into the airlines that provide service to Denver. 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 Denver. Reviews last updated noviembre 18, 2024.
Get a feel of what it's like to fly with Delta, American Airlines and Southwest from Philadelphia to Denver by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
5,022 reviews

Comfort

8.1

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

8.1
Very good
5,022 reviews
8.1
Very good
5,022 reviews

Comfort

8.1

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

8.0
Very good
9,451 reviews
8.1
Very good
5,022 reviews

Comfort

8.1

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

8.0
Very good
8,766 reviews
8.1
Very good
5,022 reviews

Comfort

8.1

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

7.5
Good
3,406 reviews
8.1
Very good
5,022 reviews

Comfort

8.1

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

7.4
Good
9,168 reviews
8.1
Very good
5,022 reviews

Comfort

8.1

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airports do I use to fly from Philadelphia to Denver?

    Booking a flight from Philadelphia (PHL) to Denver Intl (DEN) is your only option if you wish to fly from Philadelphia to Denver. On a typical day, there are 9 flights from Philadelphia to Denver Intl, all of which are around 3h 58m for a nonstop flight. You can also purchase a plane ticket from 7 airlines when you book a flight from Philadelphia to Denver.

  • How popular is this Philadelphia to Denver flight route?

  • What are the cheapest airlines flying from Philadelphia to Denver round-trip?

    Currently priced at $106, Frontier will fly you from Philadelphia to Denver and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and United Airlines - these airlines can fly you to your destination from $171 and $194, respectively. Frontier is priced at 63% lower than the current average price of a flight leaving 3 months from now.

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

    One-way options have recently been found by users for as low as $74 on Frontier. Other airlines that offer cheap prices include United Airlines from $86 and JetBlue from $104 one-way.

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

    No one likes to see their flight delayed. When booking a flight from Philadelphia to Denver consider choosing Air Canada (97%), United Airlines (96%) or American Airlines (85%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Philadelphia to Denver?

    On average you can expect to pay $889 for a flight from Philadelphia to Denver. The cheapest flight overall is $75 while the most popular route, (Philadelphia - Denver Intl) is currently priced at $154.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Philadelphia to Denver 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 Philadelphia to Denver?

    Currently, October is the cheapest month in which you can book a flight from Philadelphia to Denver (average of $197). Flying from Philadelphia to Denver in March is currently the most expensive (average of $270). 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.

See more FAQs

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Alternative routes for Philadelphia to Denver

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Philadelphia to Denver

Discover the top 7 airlines that operate flights from Philadelphia to Denver. 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 2,669,981 searches. Data last updated noviembre 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
Sun Country AirCheapest$82Average$284FlexibilityNo cancel feeOn-time83%
FrontierCheapest$88Average$204FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$104Average$213FlexibilityNo cancel feeOn-time88%
SouthwestCheapest$176Average$308FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$191Average$414FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$192Average$363FlexibilityNo cancel feeOn-time71%
DeltaCheapest$221Average$331FlexibilityNo cancel feeOn-timeN/A
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