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Cheap flights from Portland to Montrose from $185

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Montrose departing on 10/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland to Montrose

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
1:15 pm - 8:30 pmPDX  Portland-MTJ Montrose County
6h 15m1 stop Denver Intl
United Airlines Logo
1:40 pm - 6:09 pmMTJ  Montrose County-PDX Portland
5h 29m1 stop Denver Intl
$449United Airlines
Sat, Nov 14 - Wed, Nov 18
United Airlines Logo
5:00 am - 12:36 pmPDX  Portland-MTJ Montrose County
6h 36m1 stop Denver Intl
United Airlines Logo
1:40 pm - 9:02 pmMTJ  Montrose County-PDX Portland
8h 22m2 stops Denver Intl San Francisco
$454United Airlines
Sat, Nov 14 - Wed, Nov 18
Southwest Logo
9:00 am - 6:25 pmPDX  Portland-MTJ Montrose County
8h 25m2 stops Phoenix Sky Harbor Intl Denver Intl
Southwest Logo
9:05 am - 5:50 pmMTJ  Montrose County-PDX Portland
9h 45m2 stops Denver Intl Las Vegas Harry Reid Intl
$471Southwest
Sat, Sep 5 - Wed, Sep 9
Southwest Logo
9:00 am - 6:25 pmPDX  Portland-MTJ Montrose County
8h 25m2 stops Phoenix Sky Harbor Intl Denver Intl
Southwest Logo
9:05 am - 5:45 pmMTJ  Montrose County-PDX Portland
9h 40m1 stop Denver Intl
$472Southwest
Sat, Sep 5 - Wed, Sep 9
Southwest Logo
10:35 am - 6:25 pmPDX  Portland-MTJ Montrose County
6h 50m1 stop Denver Intl
Southwest Logo
9:05 am - 5:45 pmMTJ  Montrose County-PDX Portland
9h 40m1 stop Denver Intl
$488Southwest
Sat, Sep 5 - Wed, Sep 9
Southwest Logo
6:25 am - 7:20 pmPDX  Portland-MTJ Montrose County
11h 55m2 stops Las Vegas Harry Reid Intl Denver Intl
Southwest Logo
9:10 am - 6:25 pmMTJ  Montrose County-PDX Portland
10h 15m2 stops Denver Intl Sacramento Intl
$507Southwest
Mon, Aug 17 - Fri, Aug 21
Southwest Logo
1:35 pm - 7:20 pmPDX  Portland-MTJ Montrose County
4h 45m1 stop Denver Intl
Southwest Logo
9:10 am - 4:35 pmMTJ  Montrose County-PDX Portland
8h 25m1 stop Denver Intl
$523Southwest
Mon, Aug 17 - Fri, Aug 21
Southwest Logo
7:20 am - 7:50 pmPDX  Portland-MTJ Montrose County
11h 30m2 stops Oakland Denver Intl
Southwest Logo
9:15 am - 5:40 pmMTJ  Montrose County-PDX Portland
9h 25m2 stops Denver Intl San Diego
$524Southwest
Sun, Aug 16 - Sat, Aug 22

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United Airlines flights from Portland to Montrose

Our best United Airlines deals on Portland to Montrose flight tickets
United Airlines
Nov 14
PDX1:15 pmPortland
6h 15m
1 stop
MTJ8:30 pmMontrose County
Nov 18
MTJ1:40 pmMontrose County
5h 29m
1 stop
PDX6:09 pmPortland
$449
United Airlines
Nov 14
PDX5:00 amPortland
6h 36m
1 stop
MTJ12:36 pmMontrose County
Nov 18
MTJ1:40 pmMontrose County
8h 22m
2 stops
PDX9:02 pmPortland
$454
United Airlines
Nov 14
PDX7:09 amPortland
12h 21m
2 stops
MTJ8:30 pmMontrose County
Nov 18
MTJ7:15 amMontrose County
12h 05m
2 stops
PDX6:20 pmPortland
$460

Southwest flights from Portland to Montrose

Our best Southwest deals on Portland to Montrose flight tickets
Southwest
Sep 5
PDX9:00 amPortland
8h 25m
2 stops
MTJ6:25 pmMontrose County
Sep 9
MTJ9:05 amMontrose County
9h 45m
2 stops
PDX5:50 pmPortland
$471
Southwest
Sep 5
PDX9:00 amPortland
8h 25m
2 stops
MTJ6:25 pmMontrose County
Sep 9
MTJ9:05 amMontrose County
9h 40m
1 stop
PDX5:45 pmPortland
$472
Southwest
Sep 5
PDX10:35 amPortland
6h 50m
1 stop
MTJ6:25 pmMontrose County
Sep 9
MTJ9:05 amMontrose County
9h 40m
1 stop
PDX5:45 pmPortland
$488

momondo 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, momondo users made 832,500 searches. Data last updated August 6, 2026.
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

Sat 11/14

1:15 pm-8:30 pm

1 stop6h 15m

Montrose County

Wed 11/18

1:40 pm-6:09 pm

1 stop5h 29m

$449

PortlandMontrose

PDX Portland - MTJ Montrose County

PDXMTJ

Portland

Sat 11/14

5:00 am-12:36 pm

1 stop6h 36m

Montrose County

Wed 11/18

1:40 pm-9:02 pm

2 stops8h 22m

$454

PortlandMontrose

PDX Portland - MTJ Montrose County

PDXMTJ

Portland

Sat 9/5

9:00 am-6:25 pm

2 stops8h 25m

Montrose County

Wed 9/9

9:05 am-5:50 pm

2 stops9h 45m

$471

PortlandMontrose

PDX Portland - MTJ Montrose County

PDXMTJ

Portland

Sat 9/5

9:00 am-6:25 pm

2 stops8h 25m

Montrose County

Wed 9/9

9:05 am-5:45 pm

1 stop9h 40m

$472

PortlandMontrose

PDX Portland - MTJ Montrose County

PDXMTJ

Portland

Sat 9/5

10:35 am-6:25 pm

1 stop6h 50m

Montrose County

Wed 9/9

9:05 am-5:45 pm

1 stop9h 40m

$488

PortlandMontrose

PDX Portland - MTJ Montrose County

PDXMTJ

Portland

Mon 8/17

6:25 am-7:20 pm

2 stops11h 55m

Montrose County

Fri 8/21

9:10 am-6:25 pm

2 stops10h 15m

$507

PortlandMontrose

PDX Portland - MTJ Montrose County

PDXMTJ

Portland

Mon 8/17

1:35 pm-7:20 pm

1 stop4h 45m

Montrose County

Fri 8/21

9:10 am-4:35 pm

1 stop8h 25m

$523

PortlandMontrose

PDX Portland - MTJ Montrose County

PDXMTJ

Portland

Sun 8/16

7:20 am-7:50 pm

2 stops11h 30m

Montrose County

Sat 8/22

9:15 am-5:40 pm

2 stops9h 25m

$524
Cheapest one-way

PortlandMontrose

PDX Portland - MTJ Montrose County

PDXMTJ

Portland

Tue 10/13

12:45 pm-8:39 pm

1 stop6h 54m

$185

PortlandMontrose

PDX Portland - MTJ Montrose County

PDXMTJ

Portland

Tue 10/13

6:50 am-7:05 pm

2 stops11h 15m

$196

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Montrose from

How to get the cheapest flight ticket from Portland to Montrose

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Montrose?

If you don’t want to visit Montrose in January, then you should wait until February to fly from Portland, when ticket prices are also cheap, with an average price of $304.

When to book flights from Portland to Montrose

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Montrose according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland to Montrose (PDX to MTJ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Montrose

Fastest flight time

4h 10m

Direct flights

None
The fastest flight from Portland to Montrose takes 4h 10m
There are no direct flights from Portland to Montrose. There are no popular flight routes from Portland to Montrose.
Search flight deals

Frequently asked questions about flying from Portland to Montrose

  • How far is Portland to Montrose County by plane?

    A flight from Portland to Montrose County will travel around 899.6 mi. By plane, this route typically takes 4h 10m.

  • When did momondo last update prices for flights from Portland Airport to Montrose County Airport?

    Prices for flights from Portland Airport to Montrose County Airport were last updated today.

  • How many operators does momondo search for flights from Portland Airport to Montrose County Airport?

  • How old do you have to be to fly from Portland Airport to Montrose County Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Montrose County Airport.

  • What documentation or ID do you need to fly to Montrose County Airport?

    The travel and health documents required for your trip to Montrose County Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Montrose County Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Portland to Montrose?

Best airlines flying from Portland to Montrose

Compare and see reviews for airlines that fly from Portland to Montrose with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $210Free CancellationRating
7.4
10,058 reviews
Search United Airlines flights

Traveling to a place near Montrose?

Book flights to Montrose if you plan to visit one of these locations
Delta

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Montrose?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Montrose from Portland.

Can I find flights from Portland to Montrose with flexible booking policies on momondo?

All flight searches from Portland to Montrose on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Portland to Montrose?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Montrose from Portland.

I’m not ready to book a flight from Portland to Montrose right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Portland to Montrose flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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