$129+ Cheap flights from Montrose to Las Vegas (MTJ - LAS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/19. Fares are subject to change and may not be available on all flights or dates of travel.
MTJ — LAS
Nov 24 — Dec 11
Round-trip
1 adult, Economy
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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
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Cheapest flights from Montrose to Las VegasExplore the most affordable flight options available from Montrose to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
Explore the most affordable flight options available from Montrose to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
This Southwest deal was found by Cheapflights users on 10/20. 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.
Mon 12/78:55 am -
2 stops8h 05m
Wed 12/92:50 pm -
1 stop4h 05m
Deal found 10/20![Southwest logo]()
$252
This United Airlines deal was found by Cheapflights users on 10/24. 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.
Sat 12/121:30 pm -
1 stop6h 12m
Tue 12/153:03 pm -
1 stop4h 27m
Deal found 10/24![United Airlines logo]()
$309
This Southwest deal was found by Cheapflights users on 10/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/238:25 am -
1 stop5h 35m
Thu 11/2611:50 am -
1 stop3h 45m
Deal found 10/21![Southwest logo]()
$312
This Southwest deal was found by Cheapflights users on 10/24. 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.
Sat 12/128:55 am -
1 stop7h 05m
Tue 12/1510:45 am -
2 stops8h 10m
Deal found 10/24![Southwest logo]()
$314
This Southwest deal was found by Cheapflights users on 10/20. 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.
Fri 12/1812:35 pm -
2 stops7h 40m
Sun 12/201:25 am -
1 stop11h 00m
Deal found 10/20![Southwest logo]()
$343
This Southwest deal was found by Cheapflights users on 10/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/68:25 am -
1 stop3h 55m
Tue 11/102:50 pm -
1 stop4h 05m
Deal found 10/21![Southwest logo]()
$382
Best flights from Montrose to Las VegasDiscover carefully curated flight deals from Montrose to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
Discover carefully curated flight deals from Montrose to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
This Southwest deal was found by Cheapflights users on 10/20. 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.
Mon 12/78:55 am -
2 stops8h 05m
Wed 12/92:50 pm -
1 stop4h 05m
Deal found 10/20![Southwest logo]()
$252
This United Airlines deal was found by Cheapflights users on 10/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/107:05 am -
1 stop4h 36m
Thu 12/103:03 pm -
1 stop4h 27m
Deal found 10/20![United Airlines logo]()
$432
This Southwest deal was found by Cheapflights users on 10/20. 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.
Fri 12/182:05 pm -
1 stop8h 20m
Sun 12/201:25 am -
1 stop11h 00m
Deal found 10/20![Southwest logo]()
$347
This United Airlines deal was found by Cheapflights users on 10/24. 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 2/193:39 pm -
1 stop6h 00m
Mon 2/228:00 am -
1 stop4h 29m
Deal found 10/24![United Airlines logo]()
$459
This Southwest deal was found by Cheapflights users on 10/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/68:25 am -
2 stops8h 50m
Tue 11/1012:15 pm -
2 stops6h 40m
Deal found 10/21![Southwest logo]()
$457
Last-minute flights from Montrose to Las VegasDiscover last-minute flight deals from Montrose to Las Vegas. Data last updated October 25, 2026 and is based on user searches.
Discover last-minute flight deals from Montrose to Las Vegas. Data last updated October 25, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 10/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/278:35 am -
1 stop6h 35m
Fri 10/301:30 pm -
1 stop5h 00m
Deal found 10/21![Southwest logo]()
$509
This United Airlines deal was found by Cheapflights users on 10/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/47:05 am -
1 stop6h 21m
Sun 11/85:15 am -
1 stop6h 21m
Deal found 10/20![United Airlines logo]()
$489
This Southwest deal was found by Cheapflights users on 10/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/68:25 am -
1 stop3h 55m
Tue 11/102:50 pm -
1 stop4h 05m
Deal found 10/21![Southwest logo]()
$382
This Southwest deal was found by Cheapflights users on 10/23. 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.
Sat 11/78:55 am -
2 stops9h 25m
Wed 11/1110:45 am -
2 stops8h 10m
Deal found 10/23![Southwest logo]()
$392
This United Airlines deal was found by Cheapflights users on 10/23. 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 11/127:05 am -
2 stops9h 07m
Sun 11/155:15 am -
1 stop6h 21m
Deal found 10/23![United Airlines logo]()
$426
This Southwest deal was found by Cheapflights users on 10/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/238:25 am -
1 stop5h 35m
Thu 11/2611:50 am -
1 stop3h 45m
Deal found 10/21![Southwest logo]()
$312
One-way flights from Montrose to Las VegasSearch for one-way flight options from Montrose to Las Vegas. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
Search for one-way flight options from Montrose to Las Vegas. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
This Southwest deal was found by Cheapflights users on 10/19. 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.
Sat 12/1912:45 pm -
1 stop10h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Southwest logo]()
$129
This United Airlines deal was found by Cheapflights users on 10/22. 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 11/211:40 pm -
1 stop4h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![United Airlines logo]()
$189
This United Airlines deal was found by Cheapflights users on 10/19. 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 12/181:29 pm -
2 stops8h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![United Airlines logo]()
$232
This United Airlines deal was found by Cheapflights users on 10/24. 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 10/297:15 am -
1 stop4h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![United Airlines logo]()
$260
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Mon 11/237:05 am -
3 stops17h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![United Airlines logo]()
$501
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Mon 11/27:05 am -
3 stops17h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![United Airlines logo]()
$575
This United Airlines deal was found by Cheapflights users on 10/22. 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 10/311:40 pm -
3 stops11h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![United Airlines logo]()
$641
This United Airlines deal was found by Cheapflights users on 10/22. 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.
Fri 10/301:40 pm -
3 stops11h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![United Airlines logo]()
$649
Find flight deals from Montrose to Las Vegas
Discover tips and strategies to find the most affordable flight options for your journey from Montrose (MTJ) to Las Vegas (LAS). 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 October 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $252 (Southwest) |
One-way from | $129 (Southwest) |
Popular in | March |
Cheapest in | January |
Average price | $380 |
Cheapflights Fare Finder
Customize your flight search to find flights from Montrose to Las Vegas 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 7,457,451 searches. Data last updated October 25, 2026.
Use the filters below to find and compare flights from Montrose to Las Vegas that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MontroseLas Vegas
MTJ Montrose County - LAS Las Vegas Harry Reid Intl
MTJLAS
Montrose County
Sat 12/19
12:45 pm-9:50 pm
1 stop10h 05m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$129
MontroseLas Vegas
MTJ Montrose County - LAS Las Vegas Harry Reid Intl
MTJLAS
Montrose County
Sat 11/21
1:40 pm-5:18 pm
1 stop4h 38m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$189
MontroseLas Vegas
MTJ Montrose County - LAS Las Vegas Harry Reid Intl
MTJLAS
Montrose County
Fri 12/18
12:23 pm-5:52 pm
1 stop6h 29m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$189
MontroseLas Vegas
MTJ Montrose County - LAS Las Vegas Harry Reid Intl
MTJLAS
Montrose County
Sat 12/19
1:44 pm-10:53 pm
2 stops10h 09m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$194
MontroseLas Vegas
MTJ Montrose County - LAS Las Vegas Harry Reid Intl
MTJLAS
Montrose County
Mon 11/23
1:40 pm-11:57 pm
2 stops11h 17m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$194
MontroseLas Vegas
MTJ Montrose County - LAS Las Vegas Harry Reid Intl
MTJLAS
Montrose County
Mon 12/7
8:55 am-4:00 pm
2 stops8h 05m
Las Vegas Harry Reid Intl
Wed 12/9
2:50 pm-7:55 pm
1 stop4h 05m
$252
MontroseLas Vegas
MTJ Montrose County - LAS Las Vegas Harry Reid Intl
MTJLAS
Montrose County
Mon 11/2
8:25 am-1:00 pm
1 stop5h 35m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$260
Quickest round-trip
MontroseLas Vegas
MTJ Montrose County - LAS Las Vegas Harry Reid Intl
MTJLAS
Montrose County
Thu 10/29
7:15 am-10:41 am
1 stop4h 26m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$260
MontroseLas Vegas
MTJ Montrose County - LAS Las Vegas Harry Reid Intl
MTJLAS
Montrose County
Sat 10/31
7:15 am-12:26 pm
1 stop6h 11m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$260
MontroseLas Vegas
MTJ Montrose County - LAS Las Vegas Harry Reid Intl
MTJLAS
Montrose County
Mon 11/2
1:40 pm-11:57 pm
2 stops11h 17m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$265
Showing 1-10 of 14 resultsSorted by cheapest first
Compare providers for flights from Montrose to Las Vegas
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 Montrose to Las Vegas in October.
| 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 Montrose-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Montrose-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Montrose-Las Vegas flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Montrose-Las Vegas 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 Montrose-Las Vegas 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 Montrose to Las Vegas
Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Montrose with our price prediction graph.
MTJ-LAS
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 Montrose to Las Vegas
What is the cheapest month to book a flight from Montrose to Las Vegas?
Currently, January is the cheapest month in which you can book a flight from Montrose to Las Vegas (average of $268). Flying from Montrose to Las Vegas in March is currently the most expensive (average of $755). 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 Montrose to Las Vegas?
Airfare is below average for this route at the moment.
Montrose to Las Vegas flights typically cost between $381 and $458 in December.The cheapest round-trip price found within the last 5 days was $252 on Southwest (Dec 7-Dec 9).
Reviews of airlines servicing Las Vegas
Get insights into the airlines that provide service to Las Vegas. 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 Las Vegas. Reviews last updated October 25, 2026.
See what other customers who have flown with Southwest and United Airlines from Montrose to Las Vegas have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
7.4
Crew
8.6
Overall
7.9
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Entertainment
7.4
Crew
8.6
Overall
7.9
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Entertainment
7.4
Crew
8.6
Overall
7.9
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Related info for your journey
Find useful and relevant information for your journey from Montrose to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Las Vegas?
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Other flights to Las Vegas
Explore flights to Las Vegas departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 25, 2026.
Montrose and Las Vegas flights
Browse other Montrose and Las Vegas flight options. Last updated on October 25, 2026.
Other flights from Montrose
Browse through other flights departing from Montrose. Flights are based on user searches made on Cheapflights and were last updated on October 25, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Montrose to Las Vegas
Discover the top 2 airlines that operate flights from Montrose to Las Vegas. 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 7,457,451 searches. Data last updated October 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$229 | Average$381 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$273 | Average$398 | FlexibilityNo cancel fee | On-time63% |