HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Philadelphia

$194+ Cheap flights from Montrose to Philadelphia (MTJ - PHL)

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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
MTJ — PHL
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Montrose to Philadelphia 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 Montrose to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Montrose (MTJ) to Philadelphia (PHL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 16, 2025.

Round-trip from

$427
(United Airlines)

One-way from

$194
(Southwest)

Popular in

March

Cheapest in

April

Average price

$396
From Montrose County to Philadelphia
Search Deals
One-way flight from Montrose County to Philadelphia
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($30 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Montrose to Philadelphia

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

This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/91:45 pmMTJ - PHL
1 stop7h 24mUnited Airlines
Tue 10/148:00 amPHL - MTJ
1 stop8h 29mUnited Airlines
Deal found 9/15$438
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/71:45 pmMTJ - PHL
2 stops9h 00mUnited Airlines
Sat 10/113:45 pmPHL - MTJ
1 stop6h 34mUnited Airlines
Deal found 9/16$443
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/91:45 pmMTJ - PHL
1 stop7h 24mUnited Airlines
Sat 10/118:05 amPHL - MTJ
1 stop6h 41mUnited Airlines
Deal found 9/15$449
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/73:25 pmMTJ - PHL
1 stop5h 44mUnited Airlines
Wed 10/158:00 amPHL - MTJ
1 stop6h 46mUnited Airlines
Deal found 9/15$467
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/11:45 pmMTJ - PHL
1 stop7h 24mUnited Airlines
Wed 10/158:00 amPHL - MTJ
1 stop8h 29mUnited Airlines
Deal found 9/15$469
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/21:45 pmMTJ - PHL
2 stops9h 00mUnited Airlines
Tue 10/148:00 amPHL - MTJ
1 stop6h 46mUnited Airlines
Deal found 9/15$474
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/81:45 pmMTJ - PHL
1 stop7h 24mUnited Airlines
Sat 10/118:05 amPHL - MTJ
1 stop6h 41mUnited Airlines
Deal found 9/15$478
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/21:45 pmMTJ - PHL
2 stops9h 00mUnited Airlines
Wed 10/1510:05 amPHL - MTJ
2 stops12h 14mUnited Airlines
Deal found 9/15$479
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/11:45 pmMTJ - PHL
1 stop7h 24mUnited Airlines
Sat 10/118:05 amPHL - MTJ
1 stop8h 24mUnited Airlines
Deal found 9/15$480
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/21:45 pmMTJ - PHL
2 stops9h 00mUnited Airlines
Sat 10/118:05 amPHL - MTJ
1 stop8h 24mUnited Airlines
Deal found 9/15$485

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montrose to Philadelphia 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 Montrose to Philadelphia that are best for you.

Fly from

Montrose

Fly to

Philadelphia

Route

Depart

Return

Price

MontrosePhiladelphia

MTJ - PHL

MTJPHL

Montrose County

Thu 10/9

1:45 pm-11:09 pm

1 stop7h 24m

Philadelphia

Wed 10/15

6:30 am-2:29 pm

2 stops9h 59m

$443

MontrosePhiladelphia

MTJ - PHL

MTJPHL

Montrose County

Tue 10/7

3:25 pm-11:09 pm

1 stop5h 44m

Philadelphia

Tue 10/14

8:00 am-12:46 pm

1 stop6h 46m

$467

MontrosePhiladelphia

MTJ - PHL

MTJPHL

Montrose County

Wed 10/8

1:45 pm-11:09 pm

1 stop7h 24m

Philadelphia

Tue 10/14

8:00 am-12:46 pm

1 stop6h 46m

$467

MontrosePhiladelphia

MTJ - PHL

MTJPHL

Montrose County

Thu 10/2

1:45 pm-11:09 pm

1 stop7h 24m

Philadelphia

Tue 10/14

8:00 am-12:46 pm

1 stop6h 46m

$469

MontrosePhiladelphia

MTJ - PHL

MTJPHL

Montrose County

Fri 10/3

1:45 pm-12:45 am

2 stops9h 00m

Philadelphia

Wed 10/15

8:00 am-2:29 pm

1 stop8h 29m

$474

MontrosePhiladelphia

MTJ - PHL

MTJPHL

Montrose County

Fri 10/3

1:45 pm-12:45 am

2 stops9h 00m

Philadelphia

Tue 10/14

8:00 am-2:29 pm

1 stop8h 29m

$474

MontrosePhiladelphia

MTJ - PHL

MTJPHL

Montrose County

Wed 10/8

1:45 pm-11:09 pm

1 stop7h 24m

Philadelphia

Sat 10/11

8:05 am-12:46 pm

1 stop6h 41m

$478

MontrosePhiladelphia

MTJ - PHL

MTJPHL

Montrose County

Thu 10/2

1:45 pm-12:45 am

2 stops9h 00m

Philadelphia

Wed 10/15

10:05 am-8:19 pm

2 stops12h 14m

$479

MontrosePhiladelphia

MTJ - PHL

MTJPHL

Montrose County

Fri 10/3

2:38 pm-1:10 am

1 stop8h 32m

Philadelphia

Tue 10/14

1:10 pm-6:03 pm

1 stop6h 53m

$480

MontrosePhiladelphia

MTJ - PHL

MTJPHL

Montrose County

Thu 10/2

1:45 pm-12:45 am

2 stops9h 00m

Philadelphia

Sat 10/11

8:05 am-2:29 pm

1 stop8h 24m

$485

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 17 results
1
2

Best time to book a flight from Montrose to Philadelphia

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

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

Currently, August is the cheapest month in which you can book a flight from Montrose to Philadelphia (average of $236). Flying from Montrose 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

Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated September 16, 2025.
Read reviews from past customers who have flown United Airlines and American Airlines from Montrose 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
8,924 reviews

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

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
8,924 reviews
United Airlines
7.4
Good
8,924 reviews

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

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!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,924 reviews

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

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

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

    Airlines like United Airlines fly from Montrose to Philadelphia in about 7h 24m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 1740 mi.

  • What are the cheapest airlines flying from Montrose to Philadelphia round-trip?

    Cheapflights users have booked flights from Montrose to Philadelphia round-trip from $365. Another airline that can offer you cheap pricing is United Airlines. American Airlines is currently priced 35% below the average price you’ll pay for this route.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Montrose to Philadelphia (average of $236). Flying from Montrose 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.

See more FAQs

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Vineland
Wildwood
King of Prussia
Pottstown
Reading
Dewey Beach
Ephrata
Camden
Ocean City
Cherry Hill
Dover
Elkton
Essington
Willow Grove
Newark
Millville
Chester
Exton
Havre de Grace
Plymouth Meeting

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 Montrose to Philadelphia

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

Top 2 airlines flying from Montrose to Philadelphia

Discover the top 2 airlines that operate flights from Montrose to Philadelphia. 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
American AirlinesCheapest$365Average$466FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$384Average$748FlexibilityNo 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.