$91 Cheap Flights from Montrose (MTJ) to Las Vegas (LAS)

View $91 flight on Wed, Jan 14, 2026Opens in a new window

Popular airlines from Montrose Regional Airport (MTJ) to Harry Reid Intl. Airport (LAS)

Cheap Flights from Montrose to Las Vegas (MTJ-LAS)

Prices were available within the past 7 days and start at $91 for one-way flights and $179 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, Jan 14 - Sat, Jan 17
MTJ
Montrose
LAS
Las Vegas
$179 Roundtrip, found 2 days ago
$179
Roundtrip
found 2 days ago
Select United flight, departing Wed, Jan 14 from Montrose to Las Vegas, returning Sat, Jan 17, priced at $179 found 2 days ago
United
Wed, Jan 14 - Sat, Jan 17
MTJ
Montrose
LAS
Las Vegas
$184 Roundtrip, found 2 days ago
$184
Roundtrip
found 2 days ago
Select United flight, departing Wed, Jan 14 from Montrose to Las Vegas, returning Sat, Jan 17, priced at $184 found 2 days ago
United
Wed, Jan 14 - Sat, Jan 17
MTJ
Montrose
LAS
Las Vegas
$189 Roundtrip, found 2 days ago
$189
Roundtrip
found 2 days ago
Select United flight, departing Wed, Jan 14 from Montrose to Las Vegas, returning Sat, Jan 17, priced at $189 found 2 days ago
Southwest Airlines
Wed, Jan 14 - Sat, Jan 17
MTJ
Montrose
LAS
Las Vegas
$196 Roundtrip, found 2 days ago
$196
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Wed, Jan 14 from Montrose to Las Vegas, returning Sat, Jan 17, priced at $196 found 2 days ago
Southwest Airlines
Wed, Jan 14 - Sat, Jan 17
MTJ
Montrose
LAS
Las Vegas
$201 Roundtrip, found 2 days ago
$201
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Wed, Jan 14 from Montrose to Las Vegas, returning Sat, Jan 17, priced at $201 found 2 days ago
United
Wed, Jan 14 - Sat, Jan 17
MTJ
Montrose
LAS
Las Vegas
$203 Roundtrip, found 2 days ago
$203
Roundtrip
found 2 days ago
Select United flight, departing Wed, Jan 14 from Montrose to Las Vegas, returning Sat, Jan 17, priced at $203 found 2 days ago
United
Wed, Jan 14 - Sat, Jan 17
MTJ
Montrose
LAS
Las Vegas
$206 Roundtrip, found 2 days ago
$206
Roundtrip
found 2 days ago
Select United flight, departing Wed, Jan 14 from Montrose to Las Vegas, returning Sat, Jan 17, priced at $206 found 2 days ago
United
Thu, Apr 30 - Mon, May 4
MTJ
Montrose
LAS
Las Vegas
$207 Roundtrip, found 4 days ago
$207
Roundtrip
found 4 days ago
Select United flight, departing Thu, Apr 30 from Montrose to Las Vegas, returning Mon, May 4, priced at $207 found 4 days ago
Southwest Airlines
Wed, Jan 14 - Sat, Jan 17
MTJ
Montrose
LAS
Las Vegas
$210 Roundtrip, found 2 days ago
$210
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Wed, Jan 14 from Montrose to Las Vegas, returning Sat, Jan 17, priced at $210 found 2 days ago
American Airlines
Sat, Nov 1 - Wed, Nov 5
MTJ
Montrose
LAS
Las Vegas
$216 Roundtrip, found 5 days ago
$216
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Nov 1 from Montrose to Las Vegas, returning Wed, Nov 5, priced at $216 found 5 days ago

Find the cheapest month to fly from Montrose (MTJ) to Las Vegas (LAS)

October is typically the cheapest month to fly

From $192 - $669 per traveler.

Alternative airports near Las Vegas

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

Select flight to McCarran Intl. LAS. Cheapest and Closest option available. Average driving time to city center is 6 minutes. Flights from $244
LAS
McCarran Intl.
CheapestClosest
Average driving time to city center6 min
Flights from $244
Flights from Montrose (MTJ) to Las Vegas (LAS)
Origin airport
Montrose Regional
Destination airport
Harry Reid Intl.
Airlines serving
American Airlines, Southwest Airlines, United
Roundtrip price
$178
Distance
431 mi

Montrose to Las Vegas Flights

The cheapest times to fly from Montrose to Las Vegas

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 Montrose to Las Vegas are during the month of January. You can find some of the cheapest flights from Montrose to Las Vegas with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Montrose to Las Vegas

Sunday is one of the best days to book for cheap flights from Montrose to Las Vegas: 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 Montrose to Las Vegas

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 Montrose to Las Vegas in 2025. You can also book with separate airlines for your outbound and return journeys, from $91 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 Montrose to Las Vegas 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 Montrose to Las Vegas 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 Montrose Regional Airport (MTJ) to Harry Reid Intl. Airport (LAS) cost?
Snag a cheap one-way flight from $91 or cheap return flight from $179 from Montrose Regional Airport (MTJ) to Harry Reid Intl. Airport (LAS) 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 Montrose Regional Airport (MTJ) to Harry Reid Intl. Airport (LAS)?
Planning your getaway for January can help you save, as it's the cheapest month for flights between MTJ and LAS. You'll usually find the lowest prices during off-peak months.
Which airlines fly direct from Montrose Regional Airport (MTJ) to Harry Reid Intl. Airport (LAS)?
Although Montrose, CO (MTJ-Montrose Regional) doesn't have any direct flights to Harry Reid Intl. Airport (LAS), other airports have nonstop routes. Departing from Grand Junction Regional Airport (GJT) will get you to Las Vegas without any detours.
What is the cheapest airline that flies from Montrose Regional Airport (MTJ) to Harry Reid Intl. Airport (LAS)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find the carrier with the cheapest MTJ to LAS flight.
How many flights per day from Montrose Regional Airport (MTJ) to Harry Reid Intl. Airport (LAS)?
There aren't any daily direct flights available from Montrose Regional Airport (MTJ) to Harry Reid Intl. Airport (LAS). But you can opt for flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from MTJ to LAS?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary 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 Montrose Regional Airport (MTJ) to Harry Reid Intl. Airport (LAS)?
To avoid possible delays on the Montrose Regional Airport (MTJ) to Harry Reid Intl. Airport (LAS) route, travel before 3 PM. Flights after this time have a 22% higher chance of being canceled.**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 Montrose Regional Airport (MTJ) to Harry Reid Intl. Airport (LAS) last-minute?
Last-minute bookings from MTJ to LAS are typically more expensive. To lock in the lowest rates, start searching for flights early. That being said, if your travel plans are flexible, it's possible to find a cheap fare just before your departure.
Is it cheaper to book a MTJ to LAS flight and hotel package?
Compared with arranging flights and hotels separately, booking a MTJ to LAS flight and hotel package with Expedia could lead to significant savings. Better yet, managing everything in one place takes the hassle out of travel planning. Simply pick your flights and choose from our extensive range of hotels, then tailor your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from Montrose Regional Airport (MTJ) to Harry Reid Intl. Airport (LAS)?
In most cases, you can reschedule or cancel your MTJ to LAS flight. However, there may be additional charges, especially if you made your booking more than 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you want more information, visit our Customer Service portal.

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*Available to One Key members.