PHX - MTJ

$137 Find Cheap Flights from Phoenix to Montrose - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Phoenix to Montrose departing on 8/25. 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 Phoenix 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 Phoenix to Montrose, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$278
Typical prices: $271-$484
Southwest
Sat 8/8Thu 8/13
PHX - MTJ • 1 stop
Cheapest one-way
$137
United Airlines
Tue 8/25
PHX - MTJ • 1 stop
Top airlines
Cheapest • from $278 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Phoenix and Montrose. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $215 (round-trip)
Shortest trip • 4h 14m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
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 Phoenix to Montrose (PHX-MTJ)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Phoenix 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 Phoenix to Montrose

Sat, Aug 8 - Thu, Aug 13
Southwest Logo
1:25 pm - 6:20 pm
PHX
-
MTJ
3h 55m
1 stop
Southwest Logo
9:10 am - 1:05 pm
MTJ
-
PHX
4h 55m
1 stop
$278Southwest
Mon, Aug 17 - Fri, Aug 21
United Airlines Logo
6:00 am - 12:45 pm
PHX
-
MTJ
5h 45m
1 stop
United Airlines Logo
7:15 am - 12:28 pm
MTJ
-
PHX
6h 13m
1 stop
$325United Airlines
Thu, Dec 10 - Mon, Dec 14
Southwest Logo
3:25 pm - 7:45 pm
PHX
-
MTJ
4h 20m
1 stop
Southwest Logo
8:50 am - 2:35 pm
MTJ
-
PHX
5h 45m
1 stop
$339Southwest
Sat, Oct 17 - Wed, Oct 21
United Airlines Logo
6:00 am - 12:35 pm
PHX
-
MTJ
5h 35m
1 stop
United Airlines Logo
3:23 pm - 8:49 pm
MTJ
-
PHX
6h 26m
1 stop
$343United Airlines
Sat, Oct 17 - Wed, Oct 21
United Airlines Logo
6:00 am - 12:35 pm
PHX
-
MTJ
5h 35m
1 stop
United Airlines Logo
1:37 pm - 11:15 pm
MTJ
-
PHX
10h 38m
2 stops
$348United Airlines
Fri, Jul 31 - Mon, Aug 3
Southwest Logo
11:25 am - 7:35 pm
PHX
-
MTJ
7h 10m
1 stop
Southwest Logo
8:00 am - 11:50 am
MTJ
-
PHX
4h 50m
1 stop
$392Southwest
Mon, Aug 17 - Fri, Aug 21
United Airlines Logo
9:23 am - 2:27 pm
PHX
-
MTJ
4h 04m
1 stop
United Airlines Logo
1:42 pm - 10:59 pm
MTJ
-
PHX
10h 17m
2 stops
$400United Airlines
Sat, Aug 8 - Thu, Aug 13
American Airlines Logo
5:00 am - 1:30 pm
PHX
-
MTJ
7h 30m
1 stop
American Airlines Logo
2:21 pm - 6:28 am
MTJ
-
PHX
17h 07m
2 stops
$412American Airlines
Sat, Oct 17 - Wed, Oct 21
United Airlines Logo
10:46 am - 8:39 pm
PHX
-
MTJ
8h 53m
2 stops
United Airlines Logo
1:37 pm - 10:45 pm
MTJ
-
PHX
10h 08m
2 stops
$423United Airlines
Tue, Jul 14 - Sat, Jul 18
United Airlines Logo
1:31 pm - 8:10 pm
PHX
-
MTJ
5h 39m
1 stop
United Airlines Logo
7:25 am - 12:25 pm
MTJ
-
PHX
6h 00m
1 stop
$429United Airlines
Booking Insights

KAYAK's insights & trends for Phoenix to Montrose flights

Get data-powered insights and trends into flights from Phoenix 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 Phoenix Sky Harbor Intl Airport to Montrose?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Phoenix Sky Harbor Intl Airport 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 Phoenix Sky Harbor Intl Airport to Montrose is April, where tickets cost $0 (return) on average. On the other hand, the most expensive months are July and November, where the average cost of round-trip tickets is $823 and $568 respectively.

Good to know

Cheapest flight$137
Most popular time to fly and prices are also 12% lower on average.
Flight from Phoenix to Montrose

When to book flights from Phoenix to Montrose

Are your dates flexible? Find out the best times to travel from Phoenix 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 Phoenix to Montrose flights

  • What is the cheapest flight from Phoenix Sky Harbor Intl Airport to Montrose?

    In the last 5 days, the lowest price for a flight from Phoenix Sky Harbor Intl Airport to Montrose was $137 for a one-way ticket and $278 for a round-trip.

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

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Phoenix to Montrose?

    Phoenix and Montrose are both served by 1 main airport. You will leave Phoenix from Phoenix Sky Harbor Intl and will be arriving at Montrose County.

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

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

  • Which airline alliances offer flights from Phoenix to Montrose?

    Star Alliance is the only airline alliance operating flights between Phoenix and Montrose.

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

    The two airlines most popular with KAYAK users for flights from Phoenix to Montrose are Southwest and United Airlines. With an average price for the route of $431 and an overall rating of 7.9, Southwest is the most popular choice. United Airlines is also a great choice for the route, with an average price of $322 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Phoenix 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 Phoenix to Montrose.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montrose from Phoenix 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 Phoenix 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 Phoenix with another airline. Booking your flights between Phoenix 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 Phoenix 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 Phoenix up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Phoenix to Montrose

 
See real verified KAYAK customer reviews for airlines flying from Phoenix 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 Phoenix 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.
7.9
SouthwestOverall score based on 4246 reviews
8.1Boarding
8.6Crew
7.5Entertainment
8.0Comfort
7.0Food
Airline reviews

For the first time in a long time, the Wi-Fi actually worked the entire flight! The flight crew was amazing as usual.

10.0 ExcellentCindy, Apr 2026
PHX - MDW
Read more Southwest reviews

For the first time in a long time, the Wi-Fi actually worked the entire flight! The flight crew was amazing as usual.

Great flight. I didn't get a drink because I was asleep whole on the flight.

It was good from LAX to Phoenix, But the connection in Phoenix to Tulsa was not that great. The staff on both flights were great. The choice of free entertainment was ok nothing to brag about. The 45 min delay because of some electrical issue wasn't great from Phoenix to Tulsa. We sat there with hardly any air, The seat I had was between windows so the side of the plane pushed in on you. My being a bigger man it then made the seating area uncomfortable. The seats on the plane had no power to connect to recharge your phone or anything. I would recommend that they should look into a slot or clamp to hold your phone to enjoy while watching the entertainment choices hands-free. Also make it possible to raise the inner seat by the window be able to raise the arm rest up to make more room for larger people to set more comfortably. I would also say other then that stop price gouging the airfare or nickel and diming everything. Not fair for people having to fly for emergencies and be paying for higher prices due to the season or holidays. Your making your money either way and the cost of flying is still going to be the same regardless if there's 100 people or 200 people.

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.

WIFI was great. My selection for seating is an aisle, but during my trip, I never had an aisle seat. If we can get that corrected, I will be thrilled.

All good except once again bags took an hour at Midway Airport Happens all the time. Ridiculous

mandatory demand customer to check their carry on because not enough people check bags.

First time traveling on Southwest since bag fees were implemented. Usual good service. Just more expensive now.

Delayed 4 hours due to mechanical issues. No mention of compensation for being over 3 hours late

Horrible -,waited on the tarmac for an gr and a half

First class ticket gets you no seat back entertainment? I have to bring my own laptop to see a movie? And most of their movies have ADS? No thank you. Worse: Tiny snacks only on a 2 hr flight?

We purchase first class seats for the first time for multiples of standard economy ticket. There was no access to the club lounge and no priority boarding. The meal and the service once on the plane were superior and the seat was nicer, but not worth the price difference. I will be happy to seat in economy and spend the difference on more travel.

I upgraded my seat and was promised it would be next to the emergency door for extra leg room and they said it was premium plus but it was at the back of the plane...same thing happened from Newark to Dubai

Check-in, boarding and the flight from Phoenix to Houston was quick and easy. The flight from Houston to Shreveport was delayed 5 hours. It was frustrating but I think United handled it the best they could.

After boarding the plane in Chicago, the passengers were told that there was a technical problem with the plane. Passengers remained on the plane as they tried to fix the problem. After what was probably an hour passengers were told that there was a need to change planes as the problem was not solved. Passengers disembarked and boarded another plane. After taxing to the runway and waiting for takeoff, passengers were told that owing to the thunderstorm the flight was unable to take off but would try and reroute. After some time passengers were told there wasn't enough fuel for the new route and the plane had to return to the gate for additional fuel. after another log delay the flight got underway. On the plane there was food, drinks, ice or entertainment. We were a glass of water, which appeared rationed. Flight arrived about 5 hours late. The pilot was fantastic and communicated with the passengers throughout the ordeal.

The woman gate agent in Phoenix was none too sympathetic about my check-in process as I am relatively new with using apps. I almost did not get on because she said I did not check-in. I thought I had via Kayak where I purchased a very expensive ticket. Lesson learned but to be told I may not get on as a matter of factly was difficult to hear.

We were delayed 3x and because I didn’t purchase my tickets directly from United Airlines I was told I Have to take care of it myself so I called Underpricer and they helped me but before I changed my flights I took the risk of sticking by what my tickets were and was lucky to have gotten on the original all flight with only 15 mins before take off. not sure if I will do this again

Awful, rude staff. Their abrasive comments are unnecessary. Most seek a frictionless experience and will cooperate if you ask. Additional childish bullying of customers is not acceptable or tolerated. We had the same problem with our departure flight. We will never fly United again.

No cooked food. Crew was not friendly and not that helpful

It got me where I needed it to; not much more. It had no competition so that was why I chose it.

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

Information on your arrival and departure airports