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Aurora

$88+ Cheap flights from Philadelphia (PHL) to Aurora, CO

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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — DEN
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheapflights Tip: The best prices from Philadelphia to Aurora are usually found in August or October, booked 40 days in advance, depart on a Thursday or Friday and return on a Thursday

Cheap flight deals from Philadelphia to Aurora

Keep the following information in mind while searching for Philadelphia to Aurora flight deals. Data was last updated September 16, 2025.

Round-trip from

$167
(CheapOair)

One-way from

$88
(Cheapflightsfares)

Popular in

December

Cheapest in

August

Average price

$290
From Philadelphia to Aurora
Search Deals
One-way flight from Philadelphia to Aurora
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($22 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Philadelphia to Aurora

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

This CheapOair deal was found by Cheapflights users on 9/16. 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.
Fri 10/246:42 amPHL - DEN
Nonstop4h 16mFrontier
Sun 10/2611:45 pmDEN - PHL
Nonstop3h 34mFrontier
Deal found 9/16$167
This Frontier deal was found by Cheapflights users on 9/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/231:02 pmPHL - DEN
1 stop10h 24mFrontier
Thu 10/2312:36 amDEN - PHL
1 stop8h 50mFrontier
Deal found 9/15$168
This Frontier deal was found by Cheapflights users on 9/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2111:34 amPHL - DEN
1 stop13h 42mFrontier
Mon 10/2711:20 amDEN - PHL
1 stop11h 19mFrontier
Deal found 9/15$169
This CheapOair deal was found by Cheapflights users on 9/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/141:02 pmPHL - DEN
1 stop22h 01mFrontier
Sun 10/1912:59 amDEN - PHL
1 stop22h 00mFrontier
Deal found 9/15$170
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/163:59 pmPHL - DEN
1 stop10h 52mFrontier
Tue 10/2111:59 pmDEN - PHL
1 stop8h 35mFrontier
Deal found 9/14$171
This Frontier deal was found by Cheapflights users on 9/13. 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.
Mon 10/206:42 amPHL - DEN
Nonstop4h 16mFrontier
Mon 10/2012:59 amDEN - PHL
1 stop6h 29mFrontier
Deal found 9/13$172
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1511:34 amPHL - DEN
1 stop13h 42mFrontier
Mon 10/2011:59 pmDEN - PHL
1 stop8h 35mFrontier
Deal found 9/14$173
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/163:59 pmPHL - DEN
1 stop10h 52mFrontier
Fri 10/1711:45 pmDEN - PHL
Nonstop3h 34mFrontier
Deal found 9/14$174
This CheapOair deal was found by Cheapflights users on 9/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/175:30 amPHL - DEN
1 stop29h 48mFrontier
Sun 10/1912:59 amDEN - PHL
1 stop22h 00mFrontier
Deal found 9/14$175
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2610:16 pmPHL - DEN
1 stop12h 38mFrontier
Tue 10/712:59 amDEN - PHL
1 stop6h 28mFrontier
Deal found 9/14$176
This CheapOair deal was found by Cheapflights users on 9/16. 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.
Thu 10/166:00 amPHL - DEN
1 stop15h 26mFrontier
Wed 10/229:19 pmDEN - PHL
1 stop15h 48mFrontier
Deal found 9/16$177
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Mon 10/204:13 pmPHL - DEN
1 stop5h 55mFrontier
Wed 10/2212:36 amDEN - PHL
1 stop8h 50mFrontier
Deal found 9/15$178

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia to Aurora 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 September 16, 2025.
Use the filters below to find and compare flights from Philadelphia to Aurora that are best for you.

Fly from

Philadelphia

Fly to

Aurora

Route

Depart

Return

Price

PhiladelphiaDenver

PHL - DEN

PHLDEN

Philadelphia

Thu 10/30

5:00 am-7:10 am

Nonstop4h 10m

Denver Intl

Tue 11/4

10:55 am-4:20 pm

Nonstop3h 25m

$198

PhiladelphiaDenver

PHL - DEN

PHLDEN

Philadelphia

Wed 10/15

4:45 pm-6:55 pm

Nonstop4h 10m

Denver Intl

Sat 10/18

8:15 am-3:40 pm

1 stop5h 25m

$208

PhiladelphiaDenver

PHL - DEN

PHLDEN

Philadelphia

Wed 10/15

7:20 am-9:30 am

Nonstop4h 10m

Denver Intl

Wed 10/22

5:05 pm-10:30 pm

Nonstop3h 25m

$218

PhiladelphiaDenver

PHL - DEN

PHLDEN

Philadelphia

Wed 12/3

6:35 am-8:45 am

Nonstop4h 10m

Denver Intl

Sun 12/7

9:55 am-3:25 pm

Nonstop3h 30m

$238

PhiladelphiaDenver

PHL - DEN

PHLDEN

Philadelphia

Tue 10/21

10:00 am-12:06 pm

Nonstop4h 06m

Denver Intl

Tue 10/21

5:32 pm-11:09 pm

Nonstop3h 37m

$239

PhiladelphiaDenver

PHL - DEN

PHLDEN

Philadelphia

Wed 10/22

8:00 am-10:06 am

Nonstop4h 06m

Denver Intl

Sat 10/25

1:58 pm-7:35 pm

Nonstop3h 37m

$239

PhiladelphiaDenver

PHL - DEN

PHLDEN

Philadelphia

Tue 10/21

10:00 am-12:06 pm

Nonstop4h 06m

Denver Intl

Wed 10/22

5:32 pm-11:09 pm

Nonstop3h 37m

$239

PhiladelphiaDenver

PHL - DEN

PHLDEN

Philadelphia

Wed 12/3

4:32 pm-11:04 pm

1 stop8h 32m

Denver Intl

Mon 12/8

11:59 pm-9:39 am

1 stop7h 40m

$245

PhiladelphiaDenver

PHL - DEN

PHLDEN

Philadelphia

Wed 12/10

4:32 pm-11:04 pm

1 stop8h 32m

Denver Intl

Mon 12/15

11:59 pm-9:39 am

1 stop7h 40m

$245

PhiladelphiaDenver

PHL - DEN

PHLDEN

Philadelphia

Tue 12/2

4:32 pm-11:04 pm

1 stop8h 32m

Denver Intl

Wed 12/10

11:59 pm-9:39 am

1 stop7h 40m

$245

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 22 results
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Best time to book a flight from Philadelphia to Aurora

Have a flexible travel schedule? Discover the best time to fly to Aurora 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.

Cheapflights Insights

Everything you need to know about your flight from Philadelphia to Aurora

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

Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to Aurora. Price data was last updated on September 12, 2025.

The price you pay for your flight from Philadelphia to Aurora may vary depending on when you book. For the best chance of a lower fare, look to book 40 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, October is the cheapest month in which you can book a flight from Philadelphia to Aurora (average of $197). Flying from Philadelphia to Aurora in March is currently the most expensive (average of $278). 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 9UR?

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

When flying from Philadelphia to Aurora, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Use this chart to determine the cheapest time to fly round-trip from Philadelphia to Aurora. Price data was last updated on December 16, 2024.

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

Weekly flight availability from Philadelphia to Aurora

Explore weekly flight availability from Philadelphia to Aurora. 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 September 16, 2025.

The most flights from PHL to 9UR are scheduled on a Monday (15 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).

Reviews of airlines servicing Aurora

Get insights into the airlines that provide service to Aurora. 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 Aurora. Reviews last updated September 16, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Philadelphia to Aurora by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Food

7.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Food

7.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,957 reviews
Southwest
8.0
Very good
4,242 reviews

Food

7.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,924 reviews
Southwest
8.0
Very good
4,242 reviews

Food

7.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Food

7.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,174 reviews
Southwest
8.0
Very good
4,242 reviews

Food

7.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Aurora. 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 Philadelphia to Aurora?

    Philadelphia (PHL) is the airport you will fly out of if you book a flight from Philadelphia to Aurora. You should not have trouble finding flights to Aurora from Philadelphia; the airport handles an average of 12 outbound flights to Aurora per day. You should also have plenty of airline options to choose from since 8 airlines have flights from the Philadelphia airport to Aurora. It is only a 7.0 mi journey to Philadelphia (PHL) from Philadelphia’s city center.

  • How popular is this Philadelphia to Aurora flight route?

    This flight path from Philadelphia to Aurora was viewed by 118 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Philadelphia to Aurora?

    Southwest and United Airlines can get you from Philadelphia to Aurora in just under 4h 06m. Your travel time will be generally consistent. Philadelphia and Aurora are separated by a distance of 1553 mi. Generally, flights for this route are nonstop.

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

    Before booking your flight to Aurora from Philadelphia, check out the most reliable airlines to get you to your destination on time: Air Canada (79%), Qatar Airways (77%), United Airlines( 77%).

  • What are the cheapest flights from Philadelphia to Aurora?

    On average you can expect to pay $686 for a flight from Philadelphia to Aurora. The cheapest flight overall is $85 while the most popular route, (Philadelphia - Denver Intl) is currently priced at $129.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Philadelphia to Aurora (average of $197). Flying from Philadelphia to Aurora in March is currently the most expensive (average of $278). 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 Aurora

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Philadelphia to Aurora

Discover the top 8 airlines that operate flights from Philadelphia to Aurora. 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$106Average$197FlexibilityNo cancel feeOn-time88%
FrontierCheapest$111Average$229FlexibilityNo cancel feeOn-time62%
DeltaCheapest$134Average$380FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$193Average$409FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$195Average$495FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$196Average$416FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$207Average$314FlexibilityNo cancel feeOn-time62%
Sun Country AirCheapest$251Average$280FlexibilityNo cancel feeOn-time83%

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