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$125+ 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 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
MTJ — PHL
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap 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 December 18, 2025.

This United Airlines deal was found by Cheapflights users on 12/17. 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 12/241:34 pmMTJ - PHL
1 stop7h 38mUnited Airlines
Mon 12/298:27 amPHL - MTJ
2 stops13h 59mUnited Airlines
Deal found 12/17$645
This American Airlines deal was found by Cheapflights users on 12/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2412:21 pmMTJ - PHL
1 stop6h 34mAmerican Airlines
Mon 12/295:05 pmPHL - MTJ
1 stop22h 58mAmerican Airlines
Deal found 12/17$675

Find 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 December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$323
(United Airlines)

One-way from

$125
(Delta)

Popular in

March

Cheapest in

December

Average price

$303
Provider with most accurate pricing for Montrose County-Philadelphia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Montrose County-Philadelphia flights.
Search Deals
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 ($33 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 18, 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

Mon 3/23

3:39 pm-11:30 pm

1 stop5h 51m

Philadelphia

Wed 3/25

8:00 am-2:37 pm

1 stop8h 37m

$323

MontrosePhiladelphia

MTJ - PHL

MTJPHL

Montrose County

Wed 2/4

1:32 pm-11:30 pm

1 stop7h 58m

Philadelphia

Sat 2/7

10:10 am-8:17 pm

2 stops12h 07m

$394

MontrosePhiladelphia

MTJ - PHL

MTJPHL

Montrose County

Mon 3/23

1:40 pm-11:35 pm

2 stops7h 55m

Philadelphia

Wed 3/25

6:15 am-11:45 am

2 stops7h 30m

$408

MontrosePhiladelphia

MTJ - PHL

MTJPHL

Montrose County

Wed 1/14

2:05 pm-12:21 am

1 stop8h 16m

$125

MontrosePhiladelphia

MTJ - PHL

MTJPHL

Montrose County

Wed 1/14

7:00 am-5:33 pm

2 stops8h 33m

$149

MontrosePhiladelphia

MTJ - PHL

MTJPHL

Montrose County

Wed 1/14

11:13 am-11:14 am

3 stops22h 01m

$234

MontrosePhiladelphia

MTJ - PHL

MTJPHL

Montrose County

Sun 3/8

2:38 pm-12:54 am

1 stop8h 16m

$511

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Compare providers for flights from Montrose to Philadelphia

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Montrose to Philadelphia in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Montrose-Philadelphia flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Montrose-Philadelphia flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Montrose-Philadelphia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Montrose-Philadelphia flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Montrose-Philadelphia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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, November is the cheapest month in which you can book a flight from Montrose to Philadelphia (average of $273). Flying from Montrose to Philadelphia in March is currently the most expensive (average of $355). 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 December 18, 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
9,091 reviews

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability
United Airlines
7.4
Good
9,091 reviews
United Airlines
7.4
Good
9,091 reviews

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability
American Airlines
7.2
Good
11,054 reviews
United Airlines
7.4
Good
9,091 reviews

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability

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 5h 51m. 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 $303. Another airline that can offer you cheap pricing is United Airlines. American Airlines is currently priced 43% 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, November is the cheapest month in which you can book a flight from Montrose to Philadelphia (average of $273). Flying from Montrose to Philadelphia in March is currently the most expensive (average of $355). 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
Wildwood
Pottstown
King of Prussia
Reading
Ocean City
Cherry Hill
Lewes
Dewey Beach
Ephrata
Camden
Vineland
Milford
Dover
Elkton
Essington
Willow Grove
New Castle
Newark
Millville
Chester

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Alternative routes for Montrose to Philadelphia

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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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$303Average$404FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$384Average$632FlexibilityNo cancel feeOn-time69%

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