What is the cheapest airline that flies from San Antonio to Montrose County?

American Airlines, United Airlines, and Southwest are the most popular carriers operating from San Antonio to Montrose County

What airlines fly to Montrose?

United Airlines, American Airlines and Southwest are the top three most popular airlines that fly to Montrose from San Antonio according to our data. United Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Montrose. Keep in mind that there are 4 different airlines that fly to Montrose on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from San Antonio Airport to Montrose County Airport?

Prices for flights from San Antonio Airport to Montrose County Airport refresh daily.

How many operators does momondo search for flights from San Antonio Airport to Montrose County Airport?

As of June 2025, there are 3 operators available to choose from for flights from San Antonio Airport to Montrose County Airport.

How old do you have to be to fly from San Antonio Airport to Montrose County Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Montrose County Airport.

What documentation or ID do you need to fly to Montrose County Airport?

The travel and health documents you'll need for your trip to Montrose County Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Montrose County Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$119 Cheap Flights from San Antonio to Montrose in 2025

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Find the cheapest flights from San Antonio to Montrose

Round-trip

One-way

Cheap round-trip flights

4:37 pm - 8:22 pmSAT-MTJ

4h 45m1 stop

7:30 am - 12:48 pmMTJ-SAT

4h 18m1 stop

$322United Airlines

Find Deal

Tue, Aug 26 - Sat, Aug 30

11:45 am - 8:22 pmSAT-MTJ

9h 37m2 stops

1:43 pm - 8:46 pmMTJ-SAT

6h 03m1 stop

$327United Airlines

Find Deal

Tue, Aug 26 - Sat, Aug 30

11:45 am - 8:22 pmSAT-MTJ

9h 37m2 stops

1:43 pm - 9:17 pmMTJ-SAT

6h 34m2 stops

$332United Airlines

Find Deal

Tue, Aug 26 - Sat, Aug 30

6:00 am - 9:40 amSAT-MTJ

4h 40m1 stop

2:39 pm - 8:35 pmMTJ-SAT

4h 56m1 stop

$361American Airlines

Find Deal

Sat, Jun 28 - Wed, Jul 2

5:00 am - 9:57 amSAT-MTJ

5h 57m1 stop

10:37 am - 6:39 pmMTJ-SAT

7h 02m1 stop

$417American Airlines

Find Deal

Mon, Jul 28 - Thu, Jul 31

8:07 am - 1:46 pmSAT-MTJ

6h 39m1 stop

2:37 pm - 9:13 amMTJ-SAT

17h 36m1 stop

$446American Airlines

Find Deal

Wed, Jul 23 - Tue, Jul 29

5:40 am - 12:15 pmSAT-MTJ

7h 35m1 stop

1:55 pm - 11:35 pmMTJ-SAT

8h 40m2 stops

$449Southwest

Find Deal

Sat, Jul 12 - Sat, Jul 19

6:04 am - 9:57 amSAT-MTJ

4h 53m1 stop

10:37 am - 8:27 amMTJ-SAT

20h 50m1 stop

$523American Airlines

Find Deal

Fri, Aug 1 - Tue, Aug 5

11:00 am - 2:10 pmSAT-MTJ

4h 10m1 stop

2:45 pm - 12:05 amMTJ-SAT

8h 20m2 stops

$526Southwest

Find Deal

Wed, Jul 23 - Tue, Jul 29

11:00 am - 2:10 pmSAT-MTJ

4h 10m1 stop

1:55 pm - 10:25 pmMTJ-SAT

7h 30m1 stop

$581Southwest

Find Deal

Tue, Jul 15 - Mon, Jul 21

Southwest flights from San Antonio to Montrose

Our best Southwest deals on San Antonio to Montrose flight tickets

Southwest

Jul 12

SAT5:40 amSan Antonio

7h 35m

1 stop

MTJ12:15 pmMontrose County

Jul 19

MTJ1:55 pmMontrose County

8h 40m

2 stops

SAT11:35 pmSan Antonio

$449

Find similar

Southwest

Jul 23

SAT11:00 amSan Antonio

4h 10m

1 stop

MTJ2:10 pmMontrose County

Jul 29

MTJ2:45 pmMontrose County

8h 20m

2 stops

SAT12:05 amSan Antonio

$526

Find similar

Southwest

Jul 15

SAT11:00 amSan Antonio

4h 10m

1 stop

MTJ2:10 pmMontrose County

Jul 21

MTJ1:55 pmMontrose County

7h 30m

1 stop

SAT10:25 pmSan Antonio

$581

Find similar

American Airlines flights from San Antonio to Montrose

Our best American Airlines deals on San Antonio to Montrose flight tickets

American Airlines

Jun 28

SAT6:00 amSan Antonio

4h 40m

1 stop

MTJ9:40 amMontrose County

Jul 2

MTJ2:39 pmMontrose County

4h 56m

1 stop

SAT8:35 pmSan Antonio

$361

Find similar

American Airlines

Jul 28

SAT5:00 amSan Antonio

5h 57m

1 stop

MTJ9:57 amMontrose County

Jul 31

MTJ10:37 amMontrose County

7h 02m

1 stop

SAT6:39 pmSan Antonio

$417

Find similar

American Airlines

Jul 23

SAT8:07 amSan Antonio

6h 39m

1 stop

MTJ1:46 pmMontrose County

Jul 29

MTJ2:37 pmMontrose County

17h 36m

1 stop

SAT9:13 amSan Antonio

$446

Find similar

How to get the cheapest flight ticket from San Antonio to Montrose

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Montrose?

If you don’t want to visit Montrose in September, then you should wait until July to fly from San Antonio, when ticket prices are also cheap, with an average price of $294.

What is the cheapest day to depart on your flight to Montrose?

On average, the least expensive day to fly to Montrose from San Antonio is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $426. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from San Antonio to Montrose for around $694.

What is the cheapest time of day to depart on your flight to Montrose?

According to our data, the cheapest time of day to fly to Montrose is in the afternoon. momondo users have found flights departing from San Antonio to Montrose in the afternoon for as low as $533. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Montrose, so prices are often more expensive at around $546 per ticket.

When to book flights from San Antonio to Montrose

Are you open to changing your travel dates? Check out the ideal times to fly from San Antonio to Montrose according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap San Antonio to Montrose (SAT to MTJ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Antonio to Montrose

Best Price Found	$119
Fastest flight time	4h 10m
Direct flights	None
Airports in Montrose	1 airport

The best one-way flight to Montrose from San Antonio in the past 72 hours is $119. The best round-trip flight deal from San Antonio to Montrose found on momondo in the last 72 hours is $322.

The fastest flight from San Antonio to Montrose takes 4h 10m

There are no direct flights from San Antonio to Montrose. Popular non-direct route for this connection is San Antonio Airport - Montrose County Airport.

There is 1 airport near Montrose: Montrose County (MTJ)

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How far is San Antonio to Montrose County by plane?
Montrose County is 823.4 mi away from San Antonio. 4h 10m is a normal flight duration for this route.
When did momondo last update prices for flights from San Antonio Airport to Montrose County Airport?
Prices for flights from San Antonio Airport to Montrose County Airport refresh daily.
How many operators does momondo search for flights from San Antonio Airport to Montrose County Airport?
As of June 2025, there are 3 operators available to choose from for flights from San Antonio Airport to Montrose County Airport.
How old do you have to be to fly from San Antonio Airport to Montrose County Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Montrose County Airport.
What documentation or ID do you need to fly to Montrose County Airport?
The travel and health documents you'll need for your trip to Montrose County Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Montrose County Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from San Antonio to Montrose?
Based on momondo bookings for flights between San Antonio and Montrose, the leading airline is American Airlines, making up 36% of the total bookings. Other popular airlines include Southwest with 36% and United Airlines with 29%.

Best airlines flying from San Antonio to Montrose

Compare and see reviews for airlines that fly from San Antonio to Montrose with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $270	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $292	Free Cancellation	Rating 7.4 8,790 reviews	Search United Airlines flights
Southwest	PriceFrom $396	Free Cancellation	Rating 8.0 4,287 reviews	Search Southwest flights

Delta

Why use momondo?

Why should I use momondo to find a flight deal from San Antonio to Montrose?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Montrose from San Antonio.

Can I find flights from San Antonio to Montrose with flexible booking policies on momondo?

All flight searches from San Antonio to Montrose on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from San Antonio to Montrose?

momondo provides multiple filters to help you find the best flight to Montrose from San Antonio. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from San Antonio to Montrose right now. Can momondo alert me if prices change?

If you are not ready to book a flight from San Antonio to Montrose now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Montrose and let you know when they change.