$192+ Cheap flights from Boise to Montrose (BOI - 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 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — MTJ
Aug 24 — Aug 311
Round-trip
1 adult, Economy
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Find cheap flights from Boise 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 Boise to Montrose
Cheapest
Best
Last-minute
One-way
Cheapest flights from Boise to MontroseExplore the most affordable flight options available from Boise to Montrose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2026.
Explore the most affordable flight options available from Boise to Montrose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2026.
This Southwest deal was found by Cheapflights users on 7/20. 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.
Tue 8/182:25 pm
BOI
- MTJ
1 stop5h 00m
Southwest
Fri 8/219:10 am
MTJ
- BOI
2 stops10h 00m
Southwest
Deal found 7/20![Southwest logo]()
$371
This United Airlines deal was found by Cheapflights users on 7/21. 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 10/272:39 pm
BOI
- MTJ
1 stop5h 31m
United Airlines
Sat 10/317:30 am
MTJ
- BOI
1 stop5h 54m
United Airlines
Deal found 7/21![United Airlines logo]()
$383
This Southwest deal was found by Cheapflights users on 7/20. 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.
Thu 7/308:45 am
BOI
- MTJ
2 stops10h 50m
Southwest
Mon 8/179:10 am
MTJ
- BOI
2 stops11h 30m
Southwest
Deal found 7/20![Southwest logo]()
$593
This United Airlines deal was found by Cheapflights users on 7/24. 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 9/32:44 pm
BOI
- MTJ
1 stop23h 43m
United Airlines
Mon 9/77:15 am
MTJ
- BOI
1 stop14h 22m
United Airlines
Deal found 7/24![United Airlines logo]()
$816
Best flights from Boise to MontroseDiscover carefully curated flight deals from Boise to Montrose that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 25, 2026.
Discover carefully curated flight deals from Boise to Montrose that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 25, 2026.
This Southwest deal was found by Cheapflights users on 7/20. 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.
Tue 8/182:25 pm
BOI
- MTJ
1 stop5h 00m
Southwest
Fri 8/219:10 am
MTJ
- BOI
2 stops10h 00m
Southwest
Deal found 7/20![Southwest logo]()
$371
This United Airlines deal was found by Cheapflights users on 7/21. 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 10/272:39 pm
BOI
- MTJ
1 stop5h 31m
United Airlines
Sat 10/317:30 am
MTJ
- BOI
1 stop5h 54m
United Airlines
Deal found 7/21![United Airlines logo]()
$383
This United Airlines deal was found by Cheapflights users on 7/24. 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 9/37:05 pm
BOI
- MTJ
2 stops19h 22m
United Airlines
Mon 9/77:15 am
MTJ
- BOI
1 stop26h 20m
United Airlines
Deal found 7/24![United Airlines logo]()
$905
This Southwest deal was found by Cheapflights users on 7/24. 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.
Thu 9/310:25 am
BOI
- MTJ
2 stops9h 00m
Southwest
Mon 9/79:10 am
MTJ
- BOI
2 stops14h 30m
Southwest
Deal found 7/24![Southwest logo]()
$997
Last-minute flights from Boise to MontroseDiscover last-minute flight deals from Boise to Montrose. Data last updated July 25, 2026 and is based on user searches.
Discover last-minute flight deals from Boise to Montrose. Data last updated July 25, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 7/20. 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.
Thu 7/308:45 am
BOI
- MTJ
2 stops10h 50m
Southwest
Mon 8/179:10 am
MTJ
- BOI
2 stops11h 30m
Southwest
Deal found 7/20![Southwest logo]()
$593
This Southwest deal was found by Cheapflights users on 7/20. 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.
Tue 8/182:25 pm
BOI
- MTJ
1 stop5h 00m
Southwest
Fri 8/219:10 am
MTJ
- BOI
2 stops10h 00m
Southwest
Deal found 7/20![Southwest logo]()
$371
One-way flights from Boise to MontroseSearch for one-way flight options from Boise to Montrose. Find affordable one-way fares based on user searches. Data last updated July 25, 2026.
Search for one-way flight options from Boise to Montrose. Find affordable one-way fares based on user searches. Data last updated July 25, 2026.
This United Airlines deal was found by Cheapflights users on 7/22. 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 8/226:30 am
BOI
- MTJ
1 stop6h 15m
United Airlines
Deal found 7/22![United Airlines logo]()
$192
This Southwest deal was found by Cheapflights users on 7/23. 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 9/252:55 pm
BOI
- MTJ
1 stop4h 30m
Southwest
Deal found 7/23![Southwest logo]()
$199
This Southwest deal was found by Cheapflights users on 7/23. 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.
Thu 9/242:55 pm
BOI
- MTJ
1 stop4h 30m
Southwest
Deal found 7/23![Southwest logo]()
$239
This United Airlines deal was found by Cheapflights users on 7/24. 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.
Fri 7/312:41 pm
BOI
- MTJ
1 stop5h 29m
United Airlines
Deal found 7/24![United Airlines logo]()
$260
This Southwest deal was found by Cheapflights users on 7/24. 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 7/3111:10 am
BOI
- MTJ
2 stops8h 25m
Southwest
Deal found 7/24![Southwest logo]()
$265
This United Airlines deal was found by Cheapflights users on 7/23. 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 9/2412:26 pm
BOI
- MTJ
3 stops32h 13m
United Airlines
Deal found 7/23![United Airlines logo]()
$548
Find flight deals from Boise to Montrose
Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) 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 July 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $371 (Southwest) |
One-way from | $192 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Boise 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 July 25, 2026.
Use the filters below to find and compare flights from Boise to Montrose that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BoiseMontrose
BOI - MTJ
BOIMTJ
Boise Air Term. Gowen Fld
Tue 8/18
2:25 pm-7:25 pm
1 stop5h 00m
Montrose County
Fri 8/21
9:10 am-7:10 pm
2 stops10h 00m
$371
Quickest round-trip
BoiseMontrose
BOI - MTJ
BOIMTJ
Boise Air Term. Gowen Fld
Tue 10/27
2:39 pm-8:10 pm
1 stop5h 31m
Montrose County
Sat 10/31
7:30 am-1:24 pm
1 stop5h 54m
$383
BoiseMontrose
BOI - MTJ
BOIMTJ
Boise Air Term. Gowen Fld
Thu 9/3
7:05 pm-2:27 pm
2 stops19h 22m
Montrose County
Mon 9/7
7:15 am-9:35 am
1 stop26h 20m
$905
BoiseMontrose
BOI - MTJ
BOIMTJ
Boise Air Term. Gowen Fld
Thu 9/3
10:25 am-7:25 pm
2 stops9h 00m
Montrose County
Mon 9/7
9:10 am-11:40 pm
2 stops14h 30m
$997
Cheapest one-way
BoiseMontrose
BOI - MTJ
BOIMTJ
Boise Air Term. Gowen Fld
Sat 8/22
6:30 am-12:45 pm
1 stop6h 15m
$192
BoiseMontrose
BOI - MTJ
BOIMTJ
Boise Air Term. Gowen Fld
Fri 9/25
10:25 am-7:25 pm
2 stops9h 00m
$214
Quickest one-way
BoiseMontrose
BOI - MTJ
BOIMTJ
Boise Air Term. Gowen Fld
Thu 9/24
2:55 pm-7:25 pm
1 stop4h 30m
$239
BoiseMontrose
BOI - MTJ
BOIMTJ
Boise Air Term. Gowen Fld
Fri 7/31
2:41 pm-8:10 pm
1 stop5h 29m
$260
BoiseMontrose
BOI - MTJ
BOIMTJ
Boise Air Term. Gowen Fld
Fri 7/31
11:10 am-7:35 pm
2 stops8h 25m
$265
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Boise-Montrose flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boise-Montrose flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boise-Montrose flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Boise-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 Boise-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 Boise to Montrose
Have a flexible travel schedule? Discover the best time to fly to Montrose from Boise with our price prediction graph.
BOI-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.
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 July 25, 2026.
Read reviews from past customers who have flown United Airlines from Boise 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.
Overall
7.4
Crew
8.1
Boarding
7.7
Comfort
7.3
Food
6.6
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentJulia,Sep 2025
BUF - DEN
Overall
7.4
Crew
8.1
Boarding
7.7
Comfort
7.3
Food
6.6
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentJulia,Sep 2025
BUF - DEN
Related info for your journey
Find useful and relevant information for your journey from Boise 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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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 July 25, 2026.
Boise and Montrose flights
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Top airline flying from Boise to Montrose
Discover the top airline that operate flights from Boise 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 July 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$249 | Average$470 | FlexibilityNo cancel fee | On-time69% |