How long is the flight from Hayden, Colorado to Philadelphia?

A quick flight from Hayden, Colorado to Philadelphia can take about 13h 57m. United Airlines provides one of the quickest options available for as low as $767. There are 1678 mi between Hayden, Colorado and Philadelphia.

What is the cheapest airline to fly from Hayden, Colorado to Philadelphia round-trip?

Currently priced at $366, United Airlines will fly you from Hayden, Colorado to Philadelphia and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. This flight start at 23% lower than the current average price 3 months from now.

What is the cheapest day to fly from Hayden, Colorado to Philadelphia?

Travelers seeking maximum savings on their Hayden, Colorado to Philadelphia flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Philadelphia ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Philadelphia when rainfall is around 2.7 in.

If weather is an important factor for your trip to Philadelphia, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

What is the cheapest day to fly round-trip from Hayden, Colorado to Philadelphia?

It’s generally more expensive to depart on a Tuesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

What is the cheapest month to fly from Hayden, Colorado to Philadelphia?

January is one of the best times of the year to fly to Philadelphia from Hayden, Colorado. Prices for January average $479 per person but you can even find prices for as low as $258. The most expensive prices can be found in the month of April. Opting for a January flight can save you 47% on your journey compared to booking in April

What is the cheapest time of day to fly from HDN to PHL?

One of the essential ways to save on airfare from Hayden, Colorado to Philadelphia is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 37% on airfare.

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

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

How can I find direct flights from Hayden to Philadelphia?

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

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

Yes. Cheapflights offers flight deals from Hayden to Philadelphia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$767+ Flights from Hayden, CO to Philadelphia

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Cheap flight deals from Hayden to Philadelphia

Round-trip from	$767 (United Airlines)
Popular in	April
Cheapest in	January
Average price	$404

From Hayden Yampa Valley to Philadelphia

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Highest demand for flights based on searches. 9% potential increase in price ($52 potential increase over avg. RT price).

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Cheapest flight prices on average. 5% potential price decrease ($26 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Find flight deals from Hayden to Philadelphia

Cheapest flights from Hayden to Philadelphia
Explore the most affordable flight options available from Hayden to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Tue 12/231:35 pmHDN - PHL

1 stop13h 57mUnited Airlines

Sat 12/276:34 pmPHL - HDN

2 stops21h 54mUnited Airlines

Deal found 9/10

$767

Best flights from Hayden to Philadelphia
Discover carefully curated flight deals from Hayden to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

Tue 12/231:35 pmHDN - PHL

1 stop13h 57mUnited Airlines

Sat 12/276:34 pmPHL - HDN

2 stops21h 54mUnited Airlines

Deal found 9/10

$767

Cheapflights Fare Finder

Use the filters below to find and compare flights from Hayden to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HaydenPhiladelphia

HDN - PHL

HDNPHL

Hayden Yampa Valley

Tue 12/23

1:35 pm-5:32 am

1 stop13h 57m

Philadelphia

Sat 12/27

6:34 pm-2:28 pm

2 stops21h 54m

$767

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Hayden to Philadelphia

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

What is the cheapest month to book a flight from Hayden, Colorado to Philadelphia?

Currently, August is the cheapest month in which you can book a flight from Hayden, Colorado to Philadelphia (average of $236). Flying from Hayden, Colorado to Philadelphia in March is currently the most expensive (average of $295). 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 Philadelphia

Read reviews from past customers who have flown United Airlines from Hayden to Philadelphia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,937 reviews

Reviews

1 / 20

2.0

Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

United Airlines

7.4

Good

8,937 reviews

United Airlines

7.4

Good

8,937 reviews

Reviews

1 / 20

2.0

Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

How long is the flight from Hayden, Colorado to Philadelphia?
A quick flight from Hayden, Colorado to Philadelphia can take about 13h 57m. United Airlines provides one of the quickest options available for as low as $767. There are 1678 mi between Hayden, Colorado and Philadelphia.
What is the cheapest airline to fly from Hayden, Colorado to Philadelphia round-trip?
Currently priced at $366, United Airlines will fly you from Hayden, Colorado to Philadelphia and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. This flight start at 23% lower than the current average price 3 months from now.
Can I find deals for flights from Hayden to Philadelphia that include hotel bookings?
Yes. In addition to deals on Hayden to Philadelphia flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Hayden to Philadelphia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hayden to Philadelphia.
Can I find deals for business class flights from Hayden to Philadelphia?
Yes. Cheapflights offers flight deals from Hayden to Philadelphia 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 Hayden, Colorado to Philadelphia?
Currently, August is the cheapest month in which you can book a flight from Hayden, Colorado to Philadelphia (average of $236). Flying from Hayden, Colorado to Philadelphia in March is currently the most expensive (average of $295). 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.

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Other flights to Philadelphia

Top airline flying from Hayden to Philadelphia

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$366	Average$437	FlexibilityNo cancel fee	On-time69%

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$767+ Cheap flights from Hayden, CO to Philadelphia (HDN - PHL)

This is the cheapest round-trip 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.

Find cheap flights from Hayden to Philadelphia with Cheapflights

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Cheap flight deals from Hayden to Philadelphia

Round-trip from

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Cheapest in

Average price

Find flight deals from Hayden to Philadelphia

Cheapest flights from Hayden to PhiladelphiaExplore the most affordable flight options available from Hayden to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Explore the most affordable flight options available from Hayden to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Hayden to Philadelphia that are best for you.

Best time to book a flight from Hayden to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Hayden with our price prediction graph.

Cheapflights Insights

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

What is the cheapest month to book a flight from Hayden, Colorado to Philadelphia?

Reviews of airlines servicing Philadelphia

Read reviews from past customers who have flown United Airlines from Hayden to Philadelphia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Hayden to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Hayden, Colorado to Philadelphia?

What is the cheapest airline to fly from Hayden, Colorado to Philadelphia round-trip?

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

How can I find direct flights from Hayden to Philadelphia?

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

What is the cheapest month to book a flight from Hayden, Colorado to Philadelphia?

Traveling to a place near Philadelphia?

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Alternative routes for Hayden to Philadelphia

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Top airline flying from Hayden to Philadelphia

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Cheapest flights from Hayden to Philadelphia
Explore the most affordable flight options available from Hayden to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.