PHL - MTJ

$125 Find Cheap Flights from Philadelphia to Montrose

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Montrose departing on 4/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Montrose

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Montrose, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Montrose, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$249
Overall average: $303
United Airlines
Wed 5/27Thu 5/28
PHL - MTJ • 1 stop
Cheapest one-way
$125
Typical prices: $170-$171
American Airlines
Thu 4/9
PHL - MTJ • 1 stop
Top airlines
United Airlines
Cheapest • from $249 (round-trip)
Southwest
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Philadelphia and Montrose. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Atlanta (ATL)
Cheapest • Avg $268 (round-trip)
Denver (DEN)
Shortest trip • 6h 53m (one-way)
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 51% price drop
February
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Montrose!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Philadelphia to Montrose (PHL-MTJ)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Philadelphia to Montrose that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Philadelphia to Montrose

Wed, May 27 - Thu, May 28
United Airlines Logo
8:00 am - 2:44 pm
PHL
-
MTJ
8h 44m
1 stop
United Airlines Logo
1:40 pm - 11:30 pm
MTJ
-
PHL
7h 50m
1 stop
$249United Airlines
Sat, May 9 - Wed, May 13
United Airlines Logo
3:34 pm - 8:18 pm
PHL
-
MTJ
6h 44m
1 stop
United Airlines Logo
1:43 pm - 12:59 am
MTJ
-
PHL
9h 16m
2 stops
$254United Airlines
Sat, May 9 - Wed, May 13
United Airlines Logo
1:20 pm - 8:18 pm
PHL
-
MTJ
8h 58m
2 stops
United Airlines Logo
1:43 pm - 12:59 am
MTJ
-
PHL
9h 16m
2 stops
$259United Airlines
Sat, May 9 - Wed, May 13
United Airlines Logo
8:00 am - 12:41 pm
PHL
-
MTJ
6h 41m
1 stop
United Airlines Logo
1:43 pm - 11:43 pm
MTJ
-
PHL
8h 00m
1 stop
$269United Airlines
Thu, Mar 19 - Tue, Mar 24
United Airlines Logo
6:30 am - 12:02 pm
PHL
-
MTJ
7h 32m
1 stop
United Airlines Logo
3:39 pm - 11:32 pm
MTJ
-
PHL
5h 53m
1 stop
$274United Airlines
Sat, May 9 - Wed, May 13
United Airlines Logo
10:00 am - 8:18 pm
PHL
-
MTJ
12h 18m
2 stops
United Airlines Logo
1:43 pm - 12:59 am
MTJ
-
PHL
9h 16m
2 stops
$280United Airlines
Tue, Mar 17 - Thu, Mar 19
United Airlines Logo
5:45 am - 12:46 pm
PHL
-
MTJ
9h 01m
1 stop
United Airlines Logo
1:42 pm - 12:16 am
MTJ
-
PHL
8h 34m
2 stops
$304United Airlines
Tue, Mar 17 - Thu, Mar 19
United Airlines Logo
8:00 am - 2:37 pm
PHL
-
MTJ
8h 37m
2 stops
United Airlines Logo
1:42 pm - 12:16 am
MTJ
-
PHL
8h 34m
2 stops
$309United Airlines
Thu, Mar 19 - Tue, Mar 24
United Airlines Logo
6:30 am - 12:02 pm
PHL
-
MTJ
7h 32m
1 stop
United Airlines Logo
7:36 am - 5:14 pm
MTJ
-
PHL
7h 38m
2 stops
$311United Airlines
Fri, Mar 20 - Tue, Mar 24
United Airlines Logo
9:55 am - 8:06 pm
PHL
-
MTJ
12h 11m
2 stops
United Airlines Logo
1:33 pm - 11:05 pm
MTJ
-
PHL
7h 32m
1 stop
$324United Airlines
Booking Insights

KAYAK's insights & trends for Philadelphia to Montrose flights

Get data-powered insights and trends into flights from Philadelphia to Montrose to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Philadelphia to Montrose?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Philadelphia to Montrose, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Philadelphia to Montrose is January, where tickets cost $267 (return) on average. On the other hand, the most expensive months are September and November, where the average cost of round-trip tickets is $836 and $821 respectively.

Good to know

Low seasonNovember
Cheapest flight$125
Best time to beat the crowds but there is an average 50% increase in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Philadelphia to Montrose

When to book flights from Philadelphia to Montrose

Are your dates flexible? Find out the best times to travel from Philadelphia to Montrose based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Philadelphia to Montrose

  • What is the cheapest flight from Philadelphia to Montrose?

    In the last 3 days, the lowest price for a flight from Philadelphia to Montrose was $125 for a one-way ticket and $249 for a round-trip.

  • Do I need a passport to fly between Philadelphia and Montrose?

    A passport is not required to fly from Philadelphia to Montrose.

  • Which aircraft models fly most regularly from Philadelphia to Montrose?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Philadelphia to Montrose?

    oneworld, and Star Alliance are the airline alliances operating flights between Philadelphia and Montrose, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Philadelphia to Montrose, Southwest or United Airlines?

    The two airlines most popular with KAYAK users for flights from Philadelphia to Montrose are Southwest and United Airlines. With an average price for the route of $579 and an overall rating of 8.0, Southwest is the most popular choice. United Airlines is also a great choice for the route, with an average price of $505 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Philadelphia to Montrose?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Philadelphia to Montrose.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Philadelphia to Montrose?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montrose from Philadelphia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Philadelphia to Montrose?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Montrose with an airline and back to Philadelphia with another airline. Booking your flights between Philadelphia and MTJ can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Philadelphia to Montrose?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Montrose from Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Philadelphia to Montrose

 
See real verified KAYAK customer reviews for airlines flying from Philadelphia to Montrose. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Philadelphia to Montrose? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4309 reviews
8.1Boarding
8.0Comfort
8.6Crew
7.0Food
7.5Entertainment
Airline reviews

Flight boarded late after announcing on time boarding. Flight arrived only a little late despite late departure. Had trouble connecting to WiFi

4.0 OkayEmma, Mar 2026
LAX - PHX
Read more Southwest reviews

Flight boarded late after announcing on time boarding. Flight arrived only a little late despite late departure. Had trouble connecting to WiFi

Mediocre. Boarding is now unpleasant. The employees, once friendly and nice, are now regularly speaking sternly to passengers, badgering them to do things right so they can take off on time and gate check bags because they don't have enough overhead bin space. The pretzel snack was crushed flat and broken into even smaller pieces, which happens frequently lately. Drink service was suspended before they reached my row.

The last 3 flights between BWI and BDL canceled the beverage service mid- way. Just say up front that the fight is too short. Thanks!

It was canceled. Supposedly weather. But there was no snow in Baltimore. At least we found out before driving to airport

I have not flown Southwest in awhile and had a very pleasant experience. From ticketing to boarding to the flight. The flight left on time and landed ahead of schedule. It won't be so long next time!!

The Southwest experience has definitely taken a dive from its early days. You can no longer deferentiate from other airlines. Air travel is too expensive. Southwest is no longer budget friendly. They have lost me as a loyal customer.

Flight was hours late, unable to sit next to spouse, I have had so much better experiences. Substantially better, only saving grace was that it was a short flight.

An entire day of delays. Cost lots of money. Meals and a hotel.

The WiFi and crew on the plane were good, however, the boarding experience was awful. I paid for the Choice Preferred and was boarded in group 5 so all overhead storage was full. They found room for our luggage, but further back making getting off the plane a nightmare. Also, we were in row 6 and the seats were extremely uncomfortable. Both my daughter and I had no leg room and couldn’t wait to get off the plane.

The charges were ridiculous for an hour flight and the turbulence was very scary.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

It’s always a great time flying with united airlines.

We got delayed three hours and nobody thought to have the bathroom fixed while we were sitting waiting to board? took a full hour to have maintenance come and check it off. Had to shut the bathroom down twice so that the pilots could go to the bathroom. Everyone missed their connections.

Women boarding passengers at the gate was absolutely rude and disrespectful of passengers. The flight attendant was absolutely delightful! Smiling and connected with the passengers. So happy. The seats are cramped and uncomfortable but I guess that’s just the way it is Communication regarding flight was excellent

As great a red-eye flight as red-eye flights can be.

Both of my flights arrived early and check in process was smooth

Everything was on time Will use united again for sure

The flight was delayed by two de-icings. The seatbelt did not work correctly. It did not stay tight.

Hotter than Hades in August. Why, why do crews think that in the winter when we are already dressed for cold weather we need a cabin that is 82 degrees. Even the vents were blowing hot air.

Flight was delayed. De-icing took a while. When we landed had to wait for another plane to vacate our gate. Just an overall bad experience.

Delayed initially because they couldn’t print the flight details. Poor instruction on delay. When I got on the plane the flight attendant argued with me about whether my carry on would fit (it did, although she didn’t acknowledge that). No greeting (other than arguing with me) getting on or off the plane.

Beverage service was not good. Also just one service in 5 hr 30 min flight. No ask fir water ir anything beside one time beverage service.

They are always late and seats was also not having working charger

This flight captain and crew were amazing, started ahead of time of departure and reached 30 mins before arrival time. Amazing!

Long delays, lack of information about the status of the flight. The flight was delayed 4 times.

Everything about the flight was lovely. My only suggestion would be to offer a few more options of tv series from Apple TV or HBO.

Delays to take off and to leave the plane after landing added a lot of time to this flight.

The Phildalphia to Allentown portion was a BUS, not a plane. All was as expected.

Excellent - explanations were clear staff was nice and flight was comfortable

Flight was delayed not sure why no explanation given and no apologies either. Otherwise the flight was fine

Everything you need to know for your flight from Philadelphia to Montrose

Information on your arrival and departure airports