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Montrose

$170+ Cheap flights from Portland to Montrose (PDX - MTJ)

PDX — MTJ
Oct 26 — Nov 21
Mon 10/26
Mon 11/2
1 adult, Economy
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Cheap flight deals from Portland to Montrose

Cheapest flights from Portland to Montrose

Wed 10/2112:45 pm -
1 stop6h 52m
Sat 10/243:23 pm -
1 stop6h 47m
Deal found 9/23$339
Wed 10/145:30 am -
2 stops7h 57m
Sat 10/173:23 pm -
1 stop6h 47m
Deal found 9/23$344
Wed 10/216:50 am -
2 stops11h 20m
Sat 10/249:05 am -
2 stops11h 30m
Deal found 9/22$355
Wed 10/2112:45 pm -
1 stop6h 52m
Sun 10/251:40 pm -
1 stop5h 29m
Deal found 9/22$388
Sat 10/249:00 am -
2 stops10h 37m
Sun 11/11:40 pm -
1 stop5h 29m
Deal found 9/23$393
Wed 10/216:50 am -
2 stops11h 20m
Sun 10/258:35 am -
2 stops13h 00m
Deal found 9/22$414

Find flight deals from Portland to Montrose

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$339
(United Airlines)

One-way from

$170
(Southwest)

Popular in

July

Cheapest in

January

Average price

$586
Provider with most accurate pricing for Portland-Montrose County flight deals.
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Provider most trusted by Cheapflights users for Portland-Montrose County flights.
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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 ($159 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Portland to Montrose that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PortlandMontrose

PDX Portland - MTJ Montrose County

PDXMTJ

Portland

Thu 12/10

1:50 pm-7:50 pm

1 stop5h 00m

Montrose County

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$170

PortlandMontrose

PDX Portland - MTJ Montrose County

PDXMTJ

Portland

Wed 10/21

8:40 am-2:27 pm

1 stop4h 47m

Montrose County

Sat 10/24

7:15 am-1:15 pm

1 stop7h 00m

$339

PortlandMontrose

PDX Portland - MTJ Montrose County

PDXMTJ

Portland

Wed 10/14

5:00 am-12:35 pm

1 stop6h 35m

Montrose County

Sat 10/17

7:15 am-1:15 pm

1 stop7h 00m

$339

PortlandMontrose

PDX Portland - MTJ Montrose County

PDXMTJ

Portland

Sat 10/24

12:45 pm-8:37 pm

1 stop6h 52m

Montrose County

Sun 11/1

1:40 pm-6:09 pm

1 stop5h 29m

$388

PortlandMontrose

PDX Portland - MTJ Montrose County

PDXMTJ

Portland

Fri 10/16

5:00 am-12:35 pm

1 stop6h 35m

Montrose County

Mon 10/19

7:15 am-1:15 pm

1 stop7h 00m

$433

PortlandMontrose

PDX Portland - MTJ Montrose County

PDXMTJ

Portland

Fri 10/16

12:50 pm-7:30 pm

1 stop5h 40m

Montrose County

Mon 10/19

8:35 am-7:35 pm

2 stops12h 00m

$468

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/22

Sorted by cheapest first

Compare providers for flights from Portland to Montrose

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Montrose in September.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 Portland-Montrose flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Montrose flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Montrose flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Montrose flights, Cheapflights users trust FlightHub the most. FlightHub 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 Portland-Montrose 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 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

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, January is the cheapest month in which you can book a flight from Portland to Montrose (average of $280). Flying from Portland to Montrose in July is currently the most expensive (average of $806). 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.

How much does it cost to fly round-trip from Portland to Montrose?

Airfare is below average for this route at the moment.

Portland to Montrose flights typically cost between $407 and $463 in October.
The cheapest round-trip price found within the last 5 days was $339 on United Airlines (Oct 21-Oct 24).

Reviews of airlines servicing Montrose

Peruse reviews from past customers who have flown with 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.
United Airlines
7.4
Good
10,248 reviews

Boarding

7.7

Entertainment

7.1

Food

6.7

Overall

7.4

Crew

8.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible
United Airlines
7.4
Good
10,248 reviews
United Airlines
7.4
Good
10,248 reviews

Boarding

7.7

Entertainment

7.1

Food

6.7

Overall

7.4

Crew

8.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible

Related info for your journey

  • How long is the flight from Portland to Montrose?

    There are many flights that can get you from Portland to Montrose in 4h 47m. Fly via United Airlines to get the fastest option. There are 896 mi between Portland and Montrose.

  • 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 $192. Users have found that United Airlines is 60% 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, January is the cheapest month in which you can book a flight from Portland to Montrose (average of $280). Flying from Portland to Montrose in July is currently the most expensive (average of $806). 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

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Portland to Montrose

AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$192Average$367FlexibilityNo cancel feeOn-time69%

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