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Montrose

$211+ Cheap flights from Portland to Montrose (PDX - MTJ)

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 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — MTJ
Aug 18 — Aug 251
Mon 8/18
Mon 8/25
1 adult, Economy
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Cheap flight deals from Portland to Montrose

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Montrose (MTJ). 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 August 13, 2025.

Round-trip from

$421
(United Airlines)

One-way from

$211
(United Airlines)

Popular in

June

Cheapest in

September

Average price

$599
From Portland to Montrose County
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One-way flight from Portland to Montrose County
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Highest demand for flights based on searches. 24% potential increase in price ($167 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($47 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Portland to Montrose

Cheapest flights from Portland to Montrose
Explore the most affordable flight options available from Portland to Montrose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2025.

This United Airlines deal was found by Cheapflights users on 8/10. 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.
Fri 9/512:53 pmPDX - MTJ
1 stop6h 29mUnited Airlines
Mon 9/83:24 pmMTJ - PDX
1 stop6h 37mUnited Airlines
Deal found 8/10$311
This United Airlines deal was found by Cheapflights users on 8/10. 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.
Fri 9/55:00 amPDX - MTJ
1 stop6h 47mUnited Airlines
Sun 9/77:30 amMTJ - PDX
1 stop6h 33mUnited Airlines
Deal found 8/10$326
This United Airlines deal was found by Cheapflights users on 8/10. 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 11/115:00 amPDX - MTJ
1 stop6h 29mUnited Airlines
Sun 11/167:15 amMTJ - PDX
1 stop7h 32mUnited Airlines
Deal found 8/10$368
This United Airlines deal was found by Cheapflights users on 8/10. 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 9/41:01 pmPDX - MTJ
1 stop6h 21mUnited Airlines
Sun 9/77:30 amMTJ - PDX
1 stop6h 33mUnited Airlines
Deal found 8/10$454
This United Airlines deal was found by Cheapflights users on 8/10. 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.
Sun 9/75:30 amPDX - MTJ
2 stops7h 58mUnited Airlines
Sun 9/147:30 amMTJ - PDX
1 stop6h 33mUnited Airlines
Deal found 8/10$509
This Southwest deal was found by Cheapflights users on 8/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/57:30 pmPDX - MTJ
2 stops15h 30mSouthwest
Mon 9/811:45 amMTJ - PDX
2 stops9h 05mSouthwest
Deal found 8/10$545

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Montrose 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 August 13, 2025.
Use the filters below to find and compare flights from Portland to Montrose that are best for you.

Fly from

Portland

Fly to

Montrose

Route

Depart

Return

Price

PortlandMontrose

PDX - MTJ

PDXMTJ

Portland

Fri 9/5

12:53 pm-8:22 pm

1 stop6h 29m

Montrose County

Mon 9/8

3:24 pm-9:01 pm

1 stop6h 37m

$311

PortlandMontrose

PDX - MTJ

PDXMTJ

Portland

Fri 9/5

5:00 am-12:47 pm

1 stop6h 47m

Montrose County

Sun 9/7

7:30 am-1:03 pm

1 stop6h 33m

$326

PortlandMontrose

PDX - MTJ

PDXMTJ

Portland

Thu 9/4

1:01 pm-8:22 pm

1 stop6h 21m

Montrose County

Sun 9/7

7:30 am-1:03 pm

1 stop6h 33m

$454

PortlandMontrose

PDX - MTJ

PDXMTJ

Portland

Sun 9/7

5:30 am-2:28 pm

2 stops7h 58m

Montrose County

Sun 9/14

7:30 am-1:03 pm

1 stop6h 33m

$509

PortlandMontrose

PDX - MTJ

PDXMTJ

Portland

Fri 9/5

7:30 pm-12:00 pm

2 stops15h 30m

Montrose County

Mon 9/8

11:45 am-7:50 pm

2 stops9h 05m

$545

PortlandMontrose

PDX - MTJ

PDXMTJ

Portland

Sun 9/7

8:50 am-3:20 pm

1 stop5h 30m

Montrose County

Sun 9/14

4:05 pm-12:05 am

1 stop9h 00m

$586

PortlandMontrose

PDX - MTJ

PDXMTJ

Portland

Thu 9/25

4:07 pm-8:19 pm

1 stop27h 12m

Montrose County

Thu 10/2

3:25 pm-10:46 pm

1 stop8h 21m

$586

PortlandMontrose

PDX - MTJ

PDXMTJ

Portland

Thu 8/21

5:00 am-12:47 pm

1 stop6h 47m

$211

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Best time to book a flight from Portland to Montrose

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

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

Currently, October is the cheapest month in which you can book a flight from Portland to Montrose (average of $371). Flying from Portland to Montrose in March is currently the most expensive (average of $539). 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.

What is the cheapest time of day to fly from PDX to MTJ?

Find hourly flight availability from Portland to Montrose. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 13, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 4% on flights from Portland to Montrose by exploring options for tickets at noon.

Reviews of airlines servicing Montrose

Get insights into the airlines that provide service to Montrose. 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 Montrose. Reviews last updated August 13, 2025.
Peruse reviews from past customers who have flown with Southwest and United Airlines from Portland to Montrose to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,246 reviews

Food

7.0

Crew

8.6

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,246 reviews
Southwest
8.0
Very good
4,246 reviews

Food

7.0

Crew

8.6

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
8,920 reviews
Southwest
8.0
Very good
4,246 reviews

Food

7.0

Crew

8.6

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from Portland to Montrose. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from Portland to Montrose round-trip?

    Flying on United Airlines is currently your cheapest option to Montrose, with prices starting at $421. Users have found that United Airlines is 19% cheaper than the other options available to this destination.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Portland to Montrose (average of $371). Flying from Portland to Montrose in March is currently the most expensive (average of $539). 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

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Alternative routes for Portland to Montrose

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Top 2 airlines flying from Portland to Montrose

Discover the top 2 airlines that operate flights from Portland to Montrose. 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 August 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$329Average$393FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$335Average$547FlexibilityNo cancel feeOn-time69%

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