$78 Cheap Flights from Seattle (SEA) to Montrose (MTJ)

View $78 flight on Tue, Feb 24, 2026Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Montrose Regional Airport (MTJ)

Cheap Flights from Seattle to Montrose (SEA-MTJ)

Prices were available within the past 7 days and start at $78 for one-way flights and $176 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, Feb 16 - Tue, Feb 24
SEA
Seattle
MTJ
Montrose
$176 Roundtrip, found 6 days ago
$176
Roundtrip
found 6 days ago
Select United flight, departing Mon, Feb 16 from Seattle to Montrose, returning Tue, Feb 24, priced at $176 found 6 days ago
United
Mon, Jan 26 - Tue, Feb 3
SEA
Seattle
MTJ
Montrose
$183 Roundtrip, found 4 days ago
$183
Roundtrip
found 4 days ago
Select United flight, departing Mon, Jan 26 from Seattle to Montrose, returning Tue, Feb 3, priced at $183 found 4 days ago
United
Mon, Jan 26 - Tue, Feb 3
SEA
Seattle
MTJ
Montrose
$188 Roundtrip, found 4 days ago
$188
Roundtrip
found 4 days ago
Select United flight, departing Mon, Jan 26 from Seattle to Montrose, returning Tue, Feb 3, priced at $188 found 4 days ago
Southwest Airlines
Tue, Feb 10 - Wed, Feb 11
SEA
Seattle
MTJ
Montrose
$208 Roundtrip, found 5 days ago
$208
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Tue, Feb 10 from Seattle to Montrose, returning Wed, Feb 11, priced at $208 found 5 days ago
American Airlines
Sun, Jan 11 - Thu, Jan 22
SEA
Seattle
MTJ
Montrose
$211 Roundtrip, found 1 day ago
$211
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Jan 11 from Seattle to Montrose, returning Thu, Jan 22, priced at $211 found 1 day ago
United
Mon, Jan 5 - Thu, Jan 8
SEA
Seattle
MTJ
Montrose
$211 Roundtrip, just found
$211
Roundtrip
just found
Select United flight, departing Mon, Jan 5 from Seattle to Montrose, returning Thu, Jan 8, priced at $211 just found
United
Mon, Feb 16 - Tue, Feb 24
SEA
Seattle
MTJ
Montrose
$211 Roundtrip, found 6 days ago
$211
Roundtrip
found 6 days ago
Select United flight, departing Mon, Feb 16 from Seattle to Montrose, returning Tue, Feb 24, priced at $211 found 6 days ago
American Airlines
Mon, Feb 9 - Sun, Feb 15
SEA
Seattle
MTJ
Montrose
$212 Roundtrip, found 3 days ago
$212
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, Feb 9 from Seattle to Montrose, returning Sun, Feb 15, priced at $212 found 3 days ago
Southwest Airlines
Tue, Feb 10 - Wed, Feb 11
SEA
Seattle
MTJ
Montrose
$213 Roundtrip, found 5 days ago
$213
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Tue, Feb 10 from Seattle to Montrose, returning Wed, Feb 11, priced at $213 found 5 days ago
United
Thu, Jan 22 - Mon, Jan 26
SEA
Seattle
MTJ
Montrose
$216 Roundtrip, just found
$216
Roundtrip
just found
Select United flight, departing Thu, Jan 22 from Seattle to Montrose, returning Mon, Jan 26, priced at $216 just found

Find the cheapest month to fly from Seattle (SEA) to Montrose (MTJ)

January is typically the cheapest month to fly

From $208 - $622 per traveler.

Alternative airports near Montrose

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Montrose Regional MTJ. Cheapest and Closest option available. Average driving time to city center is 4 minutes. Flights from $388
MTJ
Montrose Regional
CheapestClosest
Average driving time to city center4 min
Flights from $388
Flights from Seattle (SEA) to Montrose (MTJ)
Origin airport
Seattle - Tacoma Intl.
Destination airport
Montrose Regional
Airlines serving
American Airlines, Southwest Airlines, United
Roundtrip price
$176
Distance
952 mi

Seattle to Montrose Flights

The cheapest times to fly from Seattle to Montrose

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Seattle to Montrose are during the month of February. You can find some of the cheapest flights from Seattle to Montrose with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Seattle to Montrose

Sunday is one of the best days to book for cheap flights from Seattle to Montrose: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Seattle to Montrose

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Seattle to Montrose in 2026. You can also book with separate airlines for your outbound and return journeys, from $78 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Seattle to Montrose flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Seattle to Montrose airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Seattle - Tacoma Intl. Airport (SEA) to Montrose Regional Airport (MTJ) cost?
Get a cheap one-way flight from $78 or cheap return flight from $176 from Seattle - Tacoma Intl. Airport (SEA) to Montrose Regional Airport (MTJ) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Seattle - Tacoma Intl. Airport (SEA) to Montrose Regional Airport (MTJ)?
February is the least expensive month to fly from SEA to MTJ. Avoiding peak travel times is often the key to scoring lower fares.
What is the cheapest airline that flies from Seattle - Tacoma Intl. Airport (SEA) to Montrose Regional Airport (MTJ)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest SEA to MTJ flight.
How many flights per day from Seattle - Tacoma Intl. Airport (SEA) to Montrose Regional Airport (MTJ)?
Direct flights from Seattle - Tacoma Intl. Airport (SEA) to Montrose Regional Airport (MTJ) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SEA to MTJ?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Seattle - Tacoma Intl. Airport (SEA) to Montrose Regional Airport (MTJ)?
To avoid potential delays on the Seattle - Tacoma Intl. Airport (SEA) to Montrose Regional Airport (MTJ) route, aim to travel before 3 PM. Flights after this time have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Seattle - Tacoma Intl. Airport (SEA) to Montrose Regional Airport (MTJ) last-minute?
Last-minute bookings from SEA to MTJ are generally more expensive. To lock in the lowest prices, start searching for flights as early as possible. That being said, if you can play around with your travel dates, it's possible to score a cheap fare just before your departure.
Is it cheaper to book a SEA to MTJ flight and hotel package?
Securing a SEA to MTJ flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Select from our extensive range of accommodations and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Seattle - Tacoma Intl. Airport (SEA) to Montrose Regional Airport (MTJ)?
You can usually reschedule or cancel your SEA to MTJ flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.