PDX - MTJ

$121 Find Cheap Flights from Portland 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 Portland to Montrose departing on 9/8. 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

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 Portland 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 Portland to Montrose, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Portland to Montrose (PDX-MTJ)

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

Sat, Jan 10 - Sat, Jan 17
Southwest Logo
5:20 am - 1:45 pmPDX-MTJ
7h 25m1 stop
Southwest Logo
9:50 am - 4:40 pmMTJ-PDX
7h 50m1 stop
$270Southwest
Find Deal
Thu, Oct 23 - Tue, Oct 28
United Airlines Logo
5:00 am - 12:46 pmPDX-MTJ
6h 46m1 stop
United Airlines Logo
7:15 am - 6:36 pmMTJ-PDX
12h 21m2 stops
$278United Airlines
Find Deal
Thu, Oct 23 - Tue, Oct 28
United Airlines Logo
5:00 am - 12:46 pmPDX-MTJ
6h 46m1 stop
United Airlines Logo
7:15 am - 1:47 pmMTJ-PDX
7h 32m1 stop
$292United Airlines
Find Deal
Tue, Sep 2 - Sat, Sep 6
United Airlines Logo
5:00 am - 12:47 pmPDX-MTJ
6h 47m1 stop
United Airlines Logo
1:43 pm - 12:45 amMTJ-PDX
12h 02m2 stops
$306United Airlines
Find Deal
Thu, Oct 23 - Tue, Oct 28
Southwest Logo
5:50 am - 1:00 pmPDX-MTJ
6h 10m1 stop
Southwest Logo
4:50 pm - 11:20 pmMTJ-PDX
7h 30m1 stop
$312Southwest
Find Deal
Sat, Jan 10 - Sat, Jan 17
United Airlines Logo
9:10 am - 2:36 pmPDX-MTJ
4h 26m1 stop
United Airlines Logo
1:35 pm - 8:05 pmMTJ-PDX
7h 30m2 stops
$316United Airlines
Find Deal
Sat, Jan 10 - Sat, Jan 17
United Airlines Logo
7:30 am - 3:22 pmPDX-MTJ
6h 52m1 stop
United Airlines Logo
1:35 pm - 12:19 amMTJ-PDX
11h 44m3 stops
$321United Airlines
Find Deal
Sat, Aug 30 - Sat, Sep 6
American Airlines Logo
5:34 am - 1:47 pmPDX-MTJ
7h 13m1 stop
American Airlines Logo
2:29 pm - 9:27 pmMTJ-PDX
7h 58m1 stop
$351American Airlines
Find Deal
Tue, Sep 2 - Sat, Sep 6
American Airlines Logo
11:59 pm - 10:06 amPDX-MTJ
9h 07m1 stop
American Airlines Logo
2:29 pm - 9:27 pmMTJ-PDX
7h 58m1 stop
$375American Airlines
Find Deal
Fri, Sep 12 - Tue, Jan 6
American Airlines Logo
5:38 am - 1:32 pmPDX-MTJ
6h 54m1 stop
American Airlines Logo
2:43 pm - 9:11 pmMTJ-PDX
7h 28m1 stop
$553American Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Portland to Montrose flights

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

What’s the cheapest day of the week to fly from Portland to Montrose?

The average price of all round-trip flights from Portland to Montrose clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Portland to Montrose, look for departures on Mondays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Montrose, Friday is the cheapest day to fly and Wednesday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland 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 Portland to Montrose is September, where tickets cost $351 (return) on average. On the other hand, the most expensive months are June and May, where the average cost of round-trip tickets is $1,028 and $615 respectively.

Good to know

Low seasonJune
Cheapest flight$121
Best time to beat the crowds but there is an average 97% increase in price.
Most popular time to fly and prices are also 21% lower on average.
Flight from Portland to Montrose

When to book flights from Portland to Montrose

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

  • What is the cheapest flight from Portland to Montrose?

    In the last 3 days, the lowest price for a flight from Portland to Montrose was $121 for a one-way ticket and $270 for a round-trip.

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

    No

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

    When flying out of Portland you will be using Portland. You will be landing at Montrose, also known as Montrose County.

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

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

  • Which airline alliances offer flights from Portland to Montrose?

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

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

    The two airlines most popular with KAYAK users for flights from Portland to Montrose are Southwest and United Airlines. With an average price for the route of $393 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 $541 and an overall rating of 7.4.

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montrose from Portland 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 Portland 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 Portland with another airline. Booking your flights between Portland 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 Portland 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 Portland 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 Portland to Montrose

 
See real verified KAYAK customer reviews for airlines flying from Portland 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 Portland 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 4246 reviews
8.6Crew
7.0Food
8.0Comfort
8.1Boarding
7.5Entertainment
Airline reviews

Near 4 hour flight with only 1 service. Had to use call button to request water. Internet and power not working until into flight. Internet would stop working during flight.

6.0 GoodDavid, Aug 2025MCO - DEN
Read more Southwest reviews

Near 4 hour flight with only 1 service. Had to use call button to request water. Internet and power not working until into flight. Internet would stop working during flight.

Southwest's seats are the least comfortable I have ever sat in.

The cabin was quiet for the redeye flight. The area was clean. The staff was great. The 787 Max was in good condition. Drawbacks were that the seat widths were tight for some passengers. The seat padding was at best average and for a long flight uncomfortable.

Southwest like most American domestic airlines, is a mediocre airline. But it is among the cheapest. Oh well.

My flight was delayed 50 minutes and we were rushed to board to then sit for 15 minutes until the pilot arrived. Unacceptable since we could have waited to board. Also the delayed flight was updated AFTER we boarded to more than the 10 minutes as originally stated.

Other than a bit of a delay, everything was good. Again, the boarding process and picking seats is the only thing I don't enjoy.

If we are going to have to pay for luggage, make it easier to do. Put something on the app during check-in so I don't need to do it at the kiosk. I've done it twice recently and I ended up having to pay at the desk because something went wrong at the kiosk in Tampa.

southwest just starting charging for luggage. hadnt realized it until it was too late. now out $70 when i couldve bought a carry on if i wouldve known. free bags was one of the only reasons i chose southwest over another airline (the other being no assigned seats, which is apparently also being changed). stupid business decision. wont be flying southwest anymore.

The quality of Southwest Airlines continues to degrade each time I fly with them. If it were not for the free luggage, I would probably choose another airline. Their prices are a little bit competitive, but way too high for the quality of the service. Southwest is not unique in this way. Domestic flight in the United States of America has continued to be a lower and lower quality product. Very sad when you compare the quality of domestic airlines to that of many international airlines around the world.

Very smooth checking in our luggage with a super pleasant SW agent. I enjoyed a fun entertaining movie.

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

Had to cancel first flight because Airporter Bus took over 3 hrs to get to airport which resulted in an extra $378 dollar fare . Is there anyway I can be reimbursed for initial fare since it was not my fault? Sent from my iPhone EJ Ledet

Excellent flight. Boarding was efficient and departure was on time. Smooth flight with on time arrival. Deplaning was also efficient.

Our flight was understandably diverted to a small regional airport in Laramie, Wyoming due to weather conditions, which I fully recognize and appreciate. However, the low rating stems from the experience that followed: passengers remained on board for over an hour without the option to deplane and stretch, despite the aircraft being stationary. Although the pilot opened the cabin door, only he was permitted to exit. Meanwhile, passengers grew increasingly uncomfortable as warm summer air entered the cabin through the open door, and being in the second row meant we were impacted immediately. While the flight attendants made efforts to keep everyone at ease, I believe allowing passengers to deplane briefly, given the extended delay, would have significantly improved the overall experience.

I never flew. Flight was canceled. DIA worst airport in the country. Avoid at all costs.

Very rough getting into denver. my kid threw up it was so rough.

Why wasn't this flight departure scheduled eith another crew so that it could leave on time? When we arrived in Denver we had so little time between flights we had run to the connecting flight. We should received some credit for the inconvenience.

I was supposed to be on business class at first class from Denver back to Miami due to weather changes. I missed my connection and it’s put on a flight to Fort Lauderdale. Instead of honoring my business class/1st class ticket, they put me in coach, but there were two first class seats open. I think it’s absolutely disgusting that I paid for first class $1300 ticket and they put me in economy and they had to open seats available and I have still not been refunded the difference. I ended up having to eat a snack box instead of the meal I was supposed to get and did not get home till 2 AM so I think that’s a little pathetic that I had to live off crackers for dinner And my poor dog ate some cheese and salami. Oh yes, apparently when they switched me to the new flight they forgot to mention I had a service dog

Excellent service despite turbulence during the flight. Flight attendants were remarkable!

Flight attendant moved my bag without notifying me and was rude to me when I asked him about it. There was no reason to move it.

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.