$163+ Cheap flights from Seattle to Montrose (SEA - 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 1/30. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MTJ
Sep 16 — Sep 231
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Montrose with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Seattle to Montrose
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Cheapest flights from Seattle to MontroseExplore the most affordable flight options available from Seattle to Montrose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2026.
Explore the most affordable flight options available from Seattle to Montrose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2026.
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Wed 11/45:05 am -
1 stop6h 31m
Mon 11/91:40 pm -
2 stops8h 07m
Deal found 8/13![United Airlines logo]()
$258
This Southwest deal was found by Cheapflights users on 8/14. 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.
Mon 10/197:15 am -
2 stops11h 10m
Sat 10/249:05 am -
2 stops12h 20m
Deal found 8/14![Southwest logo]()
$320
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Mon 10/195:00 am -
1 stop6h 35m
Sat 10/241:37 pm -
1 stop5h 00m
Deal found 8/14![United Airlines logo]()
$325
This United Airlines deal was found by Cheapflights users on 8/12. 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.
Sat 10/3112:45 pm -
1 stop6h 45m
Wed 11/41:40 pm -
1 stop5h 14m
Deal found 8/12![United Airlines logo]()
$333
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Wed 9/162:34 pm -
1 stop4h 51m
Wed 9/233:24 pm -
1 stop6h 51m
Deal found 8/14![United Airlines logo]()
$365
This United Airlines deal was found by Cheapflights users on 8/14. 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 9/159:00 am -
2 stops10h 25m
Fri 9/181:42 pm -
1 stop5h 00m
Deal found 8/14![United Airlines logo]()
$376
Best flights from Seattle to MontroseDiscover carefully curated flight deals from Seattle to Montrose that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 17, 2026.
Discover carefully curated flight deals from Seattle to Montrose that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 17, 2026.
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Wed 11/45:05 am -
1 stop6h 31m
Mon 11/91:40 pm -
2 stops8h 07m
Deal found 8/13![United Airlines logo]()
$258
This Southwest deal was found by Cheapflights users on 8/15. 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.
Wed 2/31:05 pm -
1 stop5h 05m
Sat 2/131:00 pm -
1 stop9h 25m
Deal found 8/15![Southwest logo]()
$345
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Wed 9/162:34 pm -
1 stop4h 51m
Wed 9/233:24 pm -
1 stop6h 51m
Deal found 8/14![United Airlines logo]()
$365
This United Airlines deal was found by Cheapflights users on 8/16. 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 11/36:30 am -
2 stops13h 00m
Sat 11/71:40 pm -
2 stops10h 51m
Deal found 8/16![United Airlines logo]()
$415
This Southwest deal was found by Cheapflights users on 8/16. 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.
Mon 8/319:45 am -
2 stops8h 35m
Fri 9/49:10 am -
2 stops10h 40m
Deal found 8/16![Southwest logo]()
$534
This United Airlines deal was found by Cheapflights users on 8/16. 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.
Sat 10/109:05 am -
2 stops10h 32m
Tue 10/137:15 am -
2 stops9h 18m
Deal found 8/16![United Airlines logo]()
$492
This United Airlines deal was found by Cheapflights users on 8/15. 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.
Sat 8/295:00 am -
1 stop6h 45m
Wed 9/27:15 am -
1 stop7h 07m
Deal found 8/15![United Airlines logo]()
$559
Last-minute flights from Seattle to MontroseDiscover last-minute flight deals from Seattle to Montrose. Data last updated August 17, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Montrose. Data last updated August 17, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/16. 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 8/202:34 pm -
1 stop4h 51m
Sun 8/233:24 pm -
1 stop6h 51m
Deal found 8/16![United Airlines logo]()
$479
This Southwest deal was found by Cheapflights users on 8/13. 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 8/289:10 am -
2 stops9h 10m
Tue 9/19:05 am -
2 stops11h 05m
Deal found 8/13![Southwest logo]()
$404
This Southwest deal was found by Cheapflights users on 8/16. 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.
Mon 8/319:45 am -
2 stops8h 35m
Fri 9/49:10 am -
2 stops10h 40m
Deal found 8/16![Southwest logo]()
$534
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Sat 9/59:05 am -
2 stops10h 20m
Sun 9/137:15 am -
1 stop5h 42m
Deal found 8/13![United Airlines logo]()
$531
This United Airlines deal was found by Cheapflights users on 8/14. 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 9/159:00 am -
2 stops10h 25m
Fri 9/181:42 pm -
1 stop5h 00m
Deal found 8/14![United Airlines logo]()
$376
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Wed 9/162:34 pm -
1 stop4h 51m
Wed 9/233:24 pm -
1 stop6h 51m
Deal found 8/14![United Airlines logo]()
$365
One-way flights from Seattle to MontroseSearch for one-way flight options from Seattle to Montrose. Find affordable one-way fares based on user searches. Data last updated August 17, 2026.
Search for one-way flight options from Seattle to Montrose. Find affordable one-way fares based on user searches. Data last updated August 17, 2026.
This United Airlines deal was found by Cheapflights users on 8/16. 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.
Mon 10/125:00 am -
1 stop6h 35m
Deal found 8/16![United Airlines logo]()
$163
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Sat 1/309:02 am -
2 stops10h 07m
Deal found 8/14![United Airlines logo]()
$168
This Southwest deal was found by Cheapflights users on 8/16. 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.
Mon 10/127:15 am -
2 stops11h 10m
Deal found 8/16![Southwest logo]()
$234
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Wed 8/2612:44 pm -
1 stop6h 41m
Deal found 8/14![United Airlines logo]()
$240
This United Airlines deal was found by Cheapflights users on 8/15. 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.
Wed 2/35:07 am -
1 stop6h 34m
Deal found 8/15![United Airlines logo]()
$243
This Southwest deal was found by Cheapflights users on 8/14. 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.
Wed 8/268:30 am -
2 stops9h 55m
Deal found 8/14![Southwest logo]()
$245
This Southwest deal was found by Cheapflights users on 8/14. 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 12/185:15 am -
1 stop5h 40m
Deal found 8/14![Southwest logo]()
$249
This United Airlines deal was found by Cheapflights users on 8/14. 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 8/272:34 pm -
1 stop4h 51m
Deal found 8/14![United Airlines logo]()
$280
This United Airlines deal was found by Cheapflights users on 8/15. 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.
Mon 8/316:30 am -
2 stops12h 55m
Deal found 8/15![United Airlines logo]()
$285
Find flight deals from Seattle to Montrose
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) 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 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $258 (United Airlines) |
One-way from | $163 (United Airlines) |
Popular in | June |
Cheapest in | March |
Average price | $422 |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle 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 17, 2026.
Use the filters below to find and compare flights from Seattle to Montrose that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleMontrose
SEA Seattle/Tacoma Intl - MTJ Montrose County
SEAMTJ
Seattle/Tacoma Intl
Wed 11/4
5:05 am-12:36 pm
1 stop6h 31m
Montrose County
Mon 11/9
1:40 pm-8:47 pm
2 stops8h 07m
$258
SeattleMontrose
SEA Seattle/Tacoma Intl - MTJ Montrose County
SEAMTJ
Seattle/Tacoma Intl
Wed 2/3
1:05 pm-7:10 pm
1 stop5h 05m
Montrose County
Sat 2/13
1:00 pm-9:25 pm
1 stop9h 25m
$345
Quickest round-trip
SeattleMontrose
SEA Seattle/Tacoma Intl - MTJ Montrose County
SEAMTJ
Seattle/Tacoma Intl
Wed 9/16
2:34 pm-8:25 pm
1 stop4h 51m
Montrose County
Wed 9/23
3:24 pm-9:15 pm
1 stop6h 51m
$365
SeattleMontrose
SEA Seattle/Tacoma Intl - MTJ Montrose County
SEAMTJ
Seattle/Tacoma Intl
Tue 11/3
6:30 am-8:30 pm
2 stops13h 00m
Montrose County
Sat 11/7
1:40 pm-11:31 pm
2 stops10h 51m
$415
SeattleMontrose
SEA Seattle/Tacoma Intl - MTJ Montrose County
SEAMTJ
Seattle/Tacoma Intl
Sat 10/10
9:05 am-8:37 pm
2 stops10h 32m
Montrose County
Tue 10/13
7:15 am-3:33 pm
2 stops9h 18m
$492
SeattleMontrose
SEA Seattle/Tacoma Intl - MTJ Montrose County
SEAMTJ
Seattle/Tacoma Intl
Mon 8/31
9:45 am-7:20 pm
2 stops8h 35m
Montrose County
Fri 9/4
9:10 am-6:50 pm
2 stops10h 40m
$534
SeattleMontrose
SEA Seattle/Tacoma Intl - MTJ Montrose County
SEAMTJ
Seattle/Tacoma Intl
Sat 8/29
5:00 am-12:45 pm
1 stop6h 45m
Montrose County
Wed 9/2
7:15 am-1:22 pm
1 stop7h 07m
$559
Cheapest one-way
Quickest one-way
SeattleMontrose
SEA Seattle/Tacoma Intl - MTJ Montrose County
SEAMTJ
Seattle/Tacoma Intl
Sat 1/30
12:05 pm-5:45 pm
1 stop4h 40m
$163
SeattleMontrose
SEA Seattle/Tacoma Intl - MTJ Montrose County
SEAMTJ
Seattle/Tacoma Intl
Sat 1/30
9:02 am-8:09 pm
2 stops10h 07m
$168
SeattleMontrose
SEA Seattle/Tacoma Intl - MTJ Montrose County
SEAMTJ
Seattle/Tacoma Intl
Wed 8/26
12:44 pm-8:25 pm
1 stop6h 41m
$240
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from Seattle to Montrose
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Montrose in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Seattle-Montrose flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Montrose flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Montrose flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-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 Seattle-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 Seattle to Montrose
Have a flexible travel schedule? Discover the best time to fly to Montrose from Seattle with our price prediction graph.
SEA-MTJ
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 Seattle to Montrose
What is the cheapest month to book a flight from Seattle to Montrose?
Currently, March is the cheapest month in which you can book a flight from Seattle to Montrose (average of $281). Flying from Seattle to Montrose in June is currently the most expensive (average of $811). 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 Seattle to Montrose?
Airfare is below average for this route at the moment.
Seattle to Montrose flights typically cost between $368 and $563 in November.The cheapest round-trip price found within the last 5 days was $258 on United Airlines (Nov 4-Nov 9).
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 17, 2026.
Read reviews from past customers who have flown Southwest and United Airlines from Seattle to Montrose. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from Seattle to Montrose. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
Complete your trip to Montrose by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Seattle to Montrose, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Montrose
Explore flights to Montrose departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 17, 2026.
Seattle and Montrose flights
Browse other Seattle and Montrose flight options. Last updated on August 17, 2026.
Other flights from Seattle
Browse through other flights departing from Seattle. Flights are based on user searches made on Cheapflights and were last updated on August 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Seattle to Montrose
Discover the top 2 airlines that operate flights from Seattle 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 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$211 | Average$409 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$314 | Average$542 | FlexibilityNo cancel fee | On-time63% |