HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Steamboat Springs

$129+ Cheap flights from Philadelphia (PHL) to Steamboat Springs, 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 12/23. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — ASE
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Philadelphia to Steamboat Springs with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Philadelphia to Steamboat Springs

Keep the following information in mind while searching for Philadelphia to Steamboat Springs flight deals. Data was last updated September 15, 2025.

Round-trip from

$277
(United Airlines)

One-way from

$129
(American Airlines)

Popular in

July

Cheapest in

May

Average price

$432
From Philadelphia to Steamboat Springs
Search Deals
One-way flight from Philadelphia to Steamboat Springs
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($123 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Philadelphia to Steamboat Springs

Cheapest flights from Philadelphia to Steamboat Springs
Explore the most affordable flight options available from Philadelphia to Steamboat Springs. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/278:05 amPHL - HDN
1 stop8h 17mUnited Airlines
Sat 10/113:25 pmHDN - PHL
1 stop5h 44mUnited Airlines
Deal found 9/13$337
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/217:00 amPHL - HDN
1 stop6h 00mSouthwest
Fri 11/2811:45 amHDN - PHL
1 stop5h 35mSouthwest
Deal found 9/14$368
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/297:10 amPHL - HDN
1 stop6h 40mSouthwest
Fri 10/312:35 pmHDN - PHL
2 stops9h 35mSouthwest
Deal found 9/14$416
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/146:30 amPHL - HDN
2 stops9h 57mUnited Airlines
Mon 10/203:25 pmHDN - PHL
1 stop5h 44mUnited Airlines
Deal found 9/13$417
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/296:30 amPHL - HDN
2 stops9h 57mUnited Airlines
Mon 10/61:35 pmHDN - PHL
2 stops9h 10mUnited Airlines
Deal found 9/13$428
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/288:00 amPHL - HDN
1 stop6h 29mUnited Airlines
Fri 10/31:35 pmHDN - PHL
2 stops9h 10mUnited Airlines
Deal found 9/14$469

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia to Steamboat Springs 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 15, 2025.
Use the filters below to find and compare flights from Philadelphia to Steamboat Springs that are best for you.

Fly from

Philadelphia

Fly to

Steamboat Springs

Route

Depart

Return

Price

PhiladelphiaHayden

PHL - HDN

PHLHDN

Philadelphia

Sat 9/27

8:05 am-2:22 pm

1 stop8h 17m

Hayden Yampa Valley

Sat 10/11

3:25 pm-11:09 pm

1 stop5h 44m

$337

PhiladelphiaHayden

PHL - HDN

PHLHDN

Philadelphia

Fri 11/21

7:00 am-11:00 am

1 stop6h 00m

Hayden Yampa Valley

Fri 11/28

11:45 am-10:45 pm

2 stops9h 00m

$373

PhiladelphiaHayden

PHL - HDN

PHLHDN

Philadelphia

Mon 9/29

7:10 am-11:50 am

1 stop6h 40m

Hayden Yampa Valley

Fri 10/3

12:35 pm-12:10 am

2 stops9h 35m

$416

PhiladelphiaHayden

PHL - HDN

PHLHDN

Philadelphia

Mon 9/29

6:30 am-2:27 pm

2 stops9h 57m

Hayden Yampa Valley

Mon 10/6

1:35 pm-12:45 am

2 stops9h 10m

$428

PhiladelphiaHayden

PHL - HDN

PHLHDN

Philadelphia

Tue 10/14

8:00 am-12:29 pm

1 stop6h 29m

Hayden Yampa Valley

Mon 10/20

1:35 pm-11:09 pm

1 stop7h 34m

$429

PhiladelphiaHayden

PHL - HDN

PHLHDN

Philadelphia

Sun 9/28

8:00 am-12:29 pm

1 stop6h 29m

Hayden Yampa Valley

Fri 10/3

1:35 pm-12:45 am

2 stops9h 10m

$469

PhiladelphiaHayden

PHL - HDN

PHLHDN

Philadelphia

Tue 12/23

6:30 am-12:30 pm

1 stop8h 00m

$129

PhiladelphiaHayden

PHL - HDN

PHLHDN

Philadelphia

Tue 12/30

5:30 am-2:22 pm

2 stops10h 52m

$144

PhiladelphiaHayden

PHL - HDN

PHLHDN

Philadelphia

Tue 12/23

5:40 am-1:35 pm

2 stops9h 55m

$216

PhiladelphiaHayden

PHL - HDN

PHLHDN

Philadelphia

Tue 12/30

6:30 am-12:30 pm

1 stop8h 00m

$291

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 11 results
1
2

Best time to book a flight from Philadelphia to Steamboat Springs

Have a flexible travel schedule? Discover the best time to fly to Steamboat Springs 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 Steamboat Springs

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

Currently, November is the cheapest month in which you can book a flight from Philadelphia to Steamboat Springs (average of $448). Flying from Philadelphia to Steamboat Springs in December is currently the most expensive (average of $662). 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 ST9?

Find hourly flight availability from Philadelphia to Steamboat Springs. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

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

Reviews of airlines servicing Steamboat Springs

Get insights into the airlines that provide service to Steamboat Springs. 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 Steamboat Springs. Reviews last updated September 15, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Philadelphia to Steamboat Springs 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

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Boarding

8.1

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

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Boarding

8.1

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
7,954 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Boarding

8.1

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
8,929 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Boarding

8.1

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

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Boarding

8.1

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 Steamboat Springs. 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 Steamboat Springs?

    For a flight from Philadelphia to Steamboat Springs, you will be flying from Philadelphia. Philadelphia (PHL) is just 7.0 mi from the center of the city. Philadelphia is the only Philadelphia airport and it handles 0 outbound flights to Steamboat Springs per day. 4 airlines have flights to Steamboat Springs from Philadelphia on a regular basis.

  • How long is the flight from Philadelphia to Steamboat Springs?

    There are many flights that can get you from Philadelphia to Steamboat Springs in 6h. Fly via United Airlines or Southwest to get the fastest option. Airlines will cover a distance of 1678 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $129. However, be on the lookout for offers from Delta and Southwest, as they are both options that can get you from Philadelphia to Steamboat Springs for a low price.

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

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

  • How can I find direct flights from Philadelphia to Steamboat Springs?

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

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

    Yes. Cheapflights offers flight deals from Philadelphia to Steamboat Springs 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 Steamboat Springs?

    Currently, November is the cheapest month in which you can book a flight from Philadelphia to Steamboat Springs (average of $448). Flying from Philadelphia to Steamboat Springs in December is currently the most expensive (average of $662). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Philadelphia to Steamboat Springs

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Denver flights
Newark to Denver flights
LaGuardia to Denver flights
Philadelphia to Denver flights
Dulles Intl to Denver flights
Reagan-National to Denver flights
Pittsburgh to Denver flights
Newark to Vail flights
John F Kennedy Intl to Vail flights
Newark to Hayden flights
Newark to Montrose flights
LaGuardia to Vail flights
Dulles Intl to Colorado Springs flights
John F Kennedy Intl to Aspen flights
Newark to Aspen flights
LaGuardia to Aspen flights
Reagan-National to Colorado Springs flights
John F Kennedy Intl to Colorado Springs flights
LaGuardia to Montrose flights
Harrisburg to Denver flights
LaGuardia to Hayden flights
John F Kennedy Intl to Montrose flights
Allentown to Denver flights
Philadelphia to Colorado Springs flights
Newark to Colorado Springs flights
LaGuardia to Colorado Springs flights
Philadelphia to Hayden flights
Scranton to Denver flights
Dulles Intl to Aspen flights
Dulles Intl to Vail flights
Reagan-National to Montrose flights
Dulles Intl to Montrose flights
State College to Denver flights
Newark to Durango flights
Dulles Intl to Durango flights
Pittsburgh to Colorado Springs flights
Dulles Intl to Hayden flights
Newark to Grand Junction flights
LaGuardia to Durango flights
Reagan-National to Durango flights
Reagan-National to Vail flights
Reagan-National to Aspen flights
John F Kennedy Intl to Grand Junction flights
Philadelphia to Durango flights
LaGuardia to Grand Junction flights
Dulles Intl to Grand Junction flights
Philadelphia to Aspen flights
Philadelphia to Montrose flights
Philadelphia to Vail flights
Newark to Gunnison flights

Top 4 airlines flying from Philadelphia to Steamboat Springs

Discover the top 4 airlines that operate flights from Philadelphia to Steamboat Springs. 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 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$256Average$377FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$288Average$492FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$334Average$432FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$346Average$632FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.