$100+ Cheap flights from Philadelphia (PHL) to Pueblo, 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 2/22. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — COS
Feb 20 — Feb 271
1 adult, Economy
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Find cheap flights from Philadelphia to Pueblo 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.Cheapflights Tip: The best prices from Philadelphia to Pueblo are usually found in July or August, booked 89 days in advance, depart on a Friday or Thursday and return on a Wednesday
Cheap flight deals from Philadelphia to Pueblo
Cheapest flights from Philadelphia to PuebloExplore the most affordable flight options available from Philadelphia to Pueblo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.
Explore the most affordable flight options available from Philadelphia to Pueblo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.
This Frontier deal was found by Cheapflights users on 1/19. 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 4/13:24 pm
PHL
- DEN
1 stop9h 44m
Frontier
Tue 4/711:56 pm
DEN
- PHL
Nonstop3h 35m
Frontier
Deal found 1/19![Frontier logo]()
$149
This Kiwi.com deal was found by Cheapflights users on 1/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/277:05 pm
PHL
- DEN
Nonstop4h 37m
Frontier
Sat 3/711:49 pm
DEN
- PHL
1 stop29h 18m
Frontier
Deal found 1/18![Frontier logo]()
$152
This Cheapflightsfares deal was found by Cheapflights users on 1/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/277:05 pm
PHL
- DEN
Nonstop4h 37m
Frontier
Mon 3/211:31 am
DEN
- PHL
1 stop11h 30m
Frontier
Deal found 1/19![Frontier logo]()
$153
This CheapOair deal was found by Cheapflights users on 1/20. 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 2/195:42 pm
PHL
- DEN
Nonstop4h 30m
Frontier
Wed 2/256:20 pm
DEN
- PHL
1 stop25h 33m
Frontier
Deal found 1/20![Frontier logo]()
$154
This Expedia deal was found by Cheapflights users on 1/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/118:25 pm
PHL
- DEN
Nonstop4h 28m
Multiple Airlines
Sun 4/1211:15 pm
DEN
- PHL
1 stop6h 45m
Multiple Airlines
Deal found 1/18![Multiple Airlines logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 1/20. 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 2/266:00 am
PHL
- DEN
1 stop7h 44m
Frontier
Mon 3/212:59 am
DEN
- PHL
1 stop7h 28m
Frontier
Deal found 1/20![Frontier logo]()
$157
This Mytrip deal was found by Cheapflights users on 1/19. 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.
Sat 2/217:07 pm
PHL
- DEN
1 stop28h 41m
Frontier
Tue 2/2411:10 am
DEN
- PHL
1 stop21h 29m
Frontier
Deal found 1/19![Frontier logo]()
$158
This Frontier deal was found by Cheapflights users on 1/19. 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 2/92:59 pm
PHL
- DEN
1 stop8h 50m
Frontier
Mon 2/912:59 am
DEN
- PHL
1 stop8h 54m
Frontier
Deal found 1/19![Frontier logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 1/21. 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 2/92:28 pm
PHL
- DEN
1 stop6h 50m
Frontier
Tue 2/1012:59 am
DEN
- PHL
1 stop7h 25m
Frontier
Deal found 1/21![Frontier logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 1/20. 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.
Tue 2/177:59 pm
PHL
- DEN
2 stops38h 12m
Multiple Airlines
Mon 3/212:59 am
DEN
- PHL
1 stop7h 28m
Multiple Airlines
Deal found 1/20![Multiple Airlines logo]()
$161
This Kiwi.com deal was found by Cheapflights users on 1/19. 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.
Tue 2/2411:40 am
PHL
- DEN
1 stop12h 01m
Frontier
Wed 3/412:59 am
DEN
- PHL
1 stop8h 19m
Frontier
Deal found 1/19![Frontier logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 1/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1811:34 am
PHL
- DEN
1 stop12h 01m
Frontier
Thu 2/262:10 pm
DEN
- PHL
1 stop8h 51m
Frontier
Deal found 1/18![Frontier logo]()
$163
Find flight deals from Philadelphia to Pueblo
Keep the following information in mind while searching for Philadelphia to Pueblo flight deals. Data was last updated January 21, 2026.
Most accurate provider | CheapOair 3 stars |
|---|---|
Most trusted provider | CheapOair 3 stars |
Round-trip from | $149 (Frontier) |
One-way from | $100 (Kiwi.com) |
Popular in | December |
Cheapest in | July |
Average price | $329 |
Cheapflights Fare Finder
Customize your flight search to find flights from Philadelphia to Pueblo 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 January 21, 2026.
Use the filters below to find and compare flights from Philadelphia to Pueblo that are best for you.
Fly from
Philadelphia
Fly to
Pueblo
Route
Depart
Return
Price
PhiladelphiaDenver
PHL - DEN
PHLDEN
Philadelphia
Tue 5/12
8:25 am-3:30 pm
1 stop9h 05m
Denver Intl
Sun 5/17
11:08 pm-7:35 am
1 stop6h 27m
$249
PhiladelphiaDenver
PHL - DEN
PHLDEN
Philadelphia
Thu 4/23
8:25 am-3:30 pm
1 stop9h 05m
Denver Intl
Mon 4/27
11:08 pm-7:35 am
1 stop6h 27m
$277
PhiladelphiaDenver
PHL - DEN
PHLDEN
Philadelphia
Wed 2/18
6:40 am-9:05 am
Nonstop4h 25m
Denver Intl
Sun 2/22
5:30 am-2:45 pm
1 stop7h 15m
$297
PhiladelphiaDenver
PHL - DEN
PHLDEN
Philadelphia
Thu 5/7
8:25 am-3:30 pm
1 stop9h 05m
Denver Intl
Sun 5/10
11:08 pm-7:35 am
1 stop6h 27m
$308
PhiladelphiaDenver
PHL - DEN
PHLDEN
Philadelphia
Sun 3/8
6:54 pm-11:39 pm
1 stop6h 45m
Denver Intl
Fri 3/13
6:15 pm-5:41 am
1 stop9h 26m
$313
PhiladelphiaDenver
PHL - DEN
PHLDEN
Philadelphia
Mon 2/9
3:43 pm-6:12 pm
Nonstop4h 29m
Denver Intl
Sun 2/15
5:57 pm-11:30 pm
Nonstop3h 33m
$314
PhiladelphiaDenver
PHL - DEN
PHLDEN
Philadelphia
Wed 4/15
11:35 am-5:20 pm
2 stops7h 45m
Denver Intl
Wed 4/22
6:50 am-4:50 pm
2 stops8h 00m
$327
PhiladelphiaDenver
PHL - DEN
PHLDEN
Philadelphia
Fri 5/29
3:15 pm-9:39 pm
1 stop8h 24m
Denver Intl
Sun 5/31
10:34 pm-9:13 am
1 stop8h 39m
$339
PhiladelphiaDenver
PHL - DEN
PHLDEN
Philadelphia
Thu 6/4
3:15 pm-9:39 pm
1 stop8h 24m
Denver Intl
Mon 6/8
10:34 pm-9:13 am
1 stop8h 39m
$346
PhiladelphiaDenver
PHL - DEN
PHLDEN
Philadelphia
Tue 3/3
6:10 am-3:30 pm
2 stops11h 20m
Denver Intl
Fri 3/6
10:30 am-7:25 pm
2 stops6h 55m
$357
Showing 1-10 of 24 results
Best time to book a flight from Philadelphia to Pueblo
Have a flexible travel schedule? Discover the best time to fly to Pueblo 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 Pueblo
How far ahead should I book a flight from Philadelphia to Pueblo?
Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to Pueblo. Price data was last updated on January 16, 2026.
The price you pay for your flight from Philadelphia to Pueblo may vary depending on when you book. For the best chance of a lower fare, look to book 55 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 Pueblo?
Currently, January is the cheapest month in which you can book a flight from Philadelphia to Pueblo (average of $190). Flying from Philadelphia to Pueblo in February is currently the most expensive (average of $324). 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.
Reviews of airlines servicing Pueblo
Get insights into the airlines that provide service to Pueblo. 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 Pueblo. Reviews last updated January 21, 2026.
See what other customers who have flown with Southwest, Delta, and United Airlines from Philadelphia to Pueblo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from Philadelphia to Pueblo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Philadelphia to Pueblo
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from Philadelphia to Pueblo
Discover the top 4 airlines that operate flights from Philadelphia to Pueblo. 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 January 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$316 | Average$515 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$340 | Average$475 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$361 | Average$500 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$380 | Average$467 | FlexibilityNo cancel fee | On-time63% |