SEA - MTJ

$136 Find Cheap Flights from Seattle 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 Seattle to Montrose departing on 6/1. 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, 0 bags

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

Save 24% 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.

Everything you should know

Cheapest round-trip
$271
Typical prices: $672-$486
United Airlines
Sun 5/31Sat 6/6
SEA - MTJ • 1 stop
Cheapest one-way
$136
Typical prices: $275-$404
United Airlines
Mon 6/1
SEA - MTJ • 1 stop
Top airlines
United Airlines
Cheapest • from $271 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Seattle and Montrose. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Los Angeles (LAX)
Cheapest • Avg $324 (round-trip)
Denver (DEN)
Shortest trip • 5h 27m (one-way)
Insights
Insights
Insights
Insights
When to travel
March
Cheapest • 39% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Montrose!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to Montrose (SEA-MTJ)

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

Sun, May 31 - Sat, Jun 6
United Airlines Logo
5:07 am - 12:44 pm
SEA
-
MTJ
6h 37m
1 stop
United Airlines Logo
4:40 pm - 10:08 pm
MTJ
-
SEA
6h 28m
1 stop
$271United Airlines
Sun, May 31 - Sat, Jun 6
United Airlines Logo
5:07 am - 12:44 pm
SEA
-
MTJ
6h 37m
1 stop
United Airlines Logo
3:25 pm - 1:13 am
MTJ
-
SEA
10h 48m
2 stops
$276United Airlines
Sat, Jun 6 - Sat, Jun 13
United Airlines Logo
6:06 am - 3:59 pm
SEA
-
MTJ
8h 53m
1 stop
United Airlines Logo
3:25 pm - 1:13 am
MTJ
-
SEA
10h 48m
2 stops
$308United Airlines
Tue, May 26 - Sat, May 30
United Airlines Logo
5:07 am - 12:44 pm
SEA
-
MTJ
6h 37m
1 stop
United Airlines Logo
4:40 pm - 1:13 am
MTJ
-
SEA
9h 33m
2 stops
$327United Airlines
Sat, Jun 6 - Sat, Jun 13
United Airlines Logo
6:06 am - 3:59 pm
SEA
-
MTJ
8h 53m
1 stop
United Airlines Logo
4:40 pm - 10:08 pm
MTJ
-
SEA
6h 28m
1 stop
$359United Airlines
Mon, Jun 8 - Mon, Jun 15
Southwest Logo
7:50 am - 7:30 pm
SEA
-
MTJ
10h 40m
1 stop
Southwest Logo
8:00 am - 2:25 pm
MTJ
-
SEA
7h 25m
1 stop
$360Southwest
Mon, May 25 - Fri, May 29
United Airlines Logo
5:07 am - 12:44 pm
SEA
-
MTJ
6h 37m
1 stop
United Airlines Logo
1:40 pm - 10:08 pm
MTJ
-
SEA
9h 28m
2 stops
$369United Airlines
Sat, Jun 6 - Sat, Jun 13
United Airlines Logo
6:08 am - 3:59 pm
SEA
-
MTJ
8h 51m
2 stops
United Airlines Logo
4:40 pm - 1:13 am
MTJ
-
SEA
9h 33m
2 stops
$383United Airlines
Sat, Jun 6 - Sat, Jun 13
American Airlines Logo
5:10 am - 1:29 pm
SEA
-
MTJ
7h 19m
1 stop
American Airlines Logo
2:22 pm - 10:32 pm
MTJ
-
SEA
9h 10m
1 stop
$401American Airlines
Wed, Jul 15 - Tue, Jul 21
Southwest Logo
6:30 am - 7:25 pm
SEA
-
MTJ
11h 55m
2 stops
Southwest Logo
8:15 am - 7:20 pm
MTJ
-
SEA
12h 05m
2 stops
$420Southwest
Booking Insights

KAYAK's insights & trends for Seattle to Montrose flights

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

How much is a round-trip flight from Seattle to Montrose?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Seattle to Montrose departing in May.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle 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 Seattle to Montrose is March, where tickets cost $281 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $632 and $627 respectively.

Find deals

Good to know

Low seasonNovember
Cheapest flight$136
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from Seattle to Montrose

When to book flights from Seattle to Montrose

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

  • What is the cheapest flight from Seattle to Montrose?

    In the last 3 days, the lowest price for a flight from Seattle to Montrose was $136 for a one-way ticket and $271 for a round-trip.

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

    A passport is not required to fly from Seattle to Montrose.

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

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

  • Which airline alliances offer flights from Seattle to Montrose?

    Star Alliance is the only airline alliance operating flights between Seattle and Montrose.

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montrose from Seattle 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 Seattle 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 Seattle with another airline. Booking your flights between Seattle 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 Seattle 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 Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Seattle to Montrose

 
See real verified KAYAK customer reviews for airlines flying from Seattle 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 Seattle 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.
7.4
United AirlinesOverall score based on 9699 reviews
6.6Food
7.7Boarding
7.3Comfort
8.1Crew
7.1Entertainment
Airline reviews

It was good overall except from Omaha to Denver when flight a was a repeatedly delayed apparently due to some issue at Denver. Communications could have been handled better. I had to board then deboard with luggage and board again

6.0 GoodAnonymous, May 2026
OMA - DEN
Read more United Airlines reviews

It was good overall except from Omaha to Denver when flight a was a repeatedly delayed apparently due to some issue at Denver. Communications could have been handled better. I had to board then deboard with luggage and board again

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

They told us yesterday APR21st that they were cleaning the plane and we got delayed. After that they said they didn't had any crew for the flight so they cancelled the flight till next day.

The flight crew on this leg of my trip was very friendly and pleasant. Every one of them was humorous, as well as helpful and accommodating. This group was BY FAR the best crew I’ve flown with. They deserve kudos.

The entertainment options on the seat back video boards were nice.

The boarding process was straightforward. One pertinent observation regarding all boarding procedures is that if an individual requires assistance or possesses a special status and is part of preboarding, it is advisable to limit the number of passengers who can preboard with them, rather than the entire, sometimes large, companion groups. The seats are uncomfortable, and the entertainment options are significantly inferior compared to other airlines. During the snack service, I requested an additional bag of snacks, but my request was denied. Initially, the flight attendant agreed to my request.becoming a strange accurate moment. The flight duration was four hours.

I had a cancelled flight because of technical issues going to my destination, and a delayed flight coming home. All told it wasn’t a total bust.

During landing. 2 crew members passed 3 times by my lane and didn't notice that people in front of us had their site to the furthermore reclined... That was uncomfortable and could have been dangerous.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

It’s always a great time flying with united airlines.

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

Information on your arrival and departure airports

Seattle (SEA)
Montrose (MTJ)