CPR - PHL

$468 Find Cheap Flights from Casper to Philadelphia - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$468
Typical prices: $453-$613
United Airlines
Sun 11/4Wed 11/7
CPR - PHL • 1 stop
When to travel
December
Cheapest • 35% price drop
April
Most popular
Good to know
+1
Good to know
+1
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Flight Deals

Cheap Flights from Casper to Philadelphia (CPR-PHL)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Casper to Philadelphia

Wed, Nov 4 - Sat, Nov 7
United Airlines Logo
1:29 pm - 11:39 pmCPR  Casper Natrona County-PHL Philadelphia
8h 10m1 stop Denver Intl
United Airlines Logo
3:25 pm - 8:32 pmPHL  Philadelphia-CPR Casper Natrona County
7h 07m1 stop Denver Intl
$468United Airlines
Wed, Nov 4 - Sat, Nov 7
United Airlines Logo
8:55 am - 11:31 pmCPR  Casper Natrona County-PHL Philadelphia
12h 36m2 stops Denver Intl Washington, D.C. Dulles Intl
United Airlines Logo
3:25 pm - 9:59 pmPHL  Philadelphia-CPR Casper Natrona County
8h 34m1 stop Denver Intl
$474United Airlines
Booking Insights

Price, demand and travel trends for Casper to Philadelphia flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Casper to Philadelphia with more confidence.

How much is a round-trip flight from Casper to Philadelphia?

Round-trip flights from Casper to Philadelphia start at $468. Prices are typical for this route right now, with typical round-trip fares ranging from $453 to $613. The lowest price found in the past 5 days was $468 on United Airlines.

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Key details for Casper to Philadelphia flights

Low season

February
Most popular time to fly with an average 5% increase in price.

When to book flights from Casper to Philadelphia

Are your dates flexible? Find out the best times to travel from Casper to Philadelphia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Casper to Philadelphia flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Casper to Philadelphia?

    Flights from Casper to Philadelphia usually depart from Casper Natrona County (CPR) and arrive at Philadelphia (PHL).

  • Which airports do connecting flights from Casper to Philadelphia pass through?

    Most connecting flights from Casper to Philadelphia pass through Denver Intl (DEN), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

  • Can I save money by using flexible dates for flights from Casper to Philadelphia?

    Yes. Being flexible with your travel dates can save you up to 34% on the Casper to Philadelphia route. Wednesday is the cheapest departure day at $503 round-trip on average, while Sunday is the most expensive at $754, a difference of $251. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Philadelphia?

    Some of the most popular sights in Philadelphia are Philadelphia Convention Center, Rittenhouse Square and Philadelphia Stadium. These are among the most viewed places in Philadelphia on KAYAK.

  • Do I need a passport to fly from Casper to Philadelphia?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Casper to Philadelphia changed much recently?

    Based on fares seen in the past 5 days, round-trip prices on this route were fairly steady, ranging from about $468 to $479. The highest observed fare was only about 2% higher than the lowest one.

  • What is the time difference between Casper and Philadelphia?

    Philadelphia is 2 hours ahead of Casper (Eastern Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Philadelphia Airport (PHL)?

    Philadelphia Airport (PHL) hosts 5 major car rental companies, with daily rates starting from around $28 for economy cars. Top options include:
    • Payless
    • Dollar
    • Hertz
    • Thrifty
    • Budget

  • How much should I expect to pay for a Casper to Philadelphia flight?

    Round-trip flights from Casper to Philadelphia range from $453 to $613, with an average of $533 over the past 12 months. Anything below $453 counts as a good deal.

Your guide to booking Casper to Philadelphia flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Wednesday departure instead of Sunday. On this route, Wednesday flights average $503 - about $251 less than Sunday (33% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Casper to Philadelphia trip for December. Fares historically average $348 round-trip in that month - typically $406 less than the most expensive month, which is August (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Philadelphia Airport.
    - Embassy Suites by Hilton Philadelphia Airport
    - DoubleTree by Hilton Philadelphia Airport
    - Microtel Inn & Suites by Wyndham Philadelphia Airport

More options for your flight from Casper to Philadelphia

Complete your trip to Philadelphia with a hotel stay or car rental

Car rentals in Philadelphia
Hotels in Philadelphia
Vacations in Philadelphia