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Montrose

$135+ Cheap flights from San Antonio to Montrose (SAT - 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 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — MTJ
Nov 22 — Nov 291
Sat 11/22
Sat 11/29
1 adult, Economy
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Find flight deals from San Antonio to Montrose

Cheapest flights from San Antonio to Montrose
Explore the most affordable flight options available from San Antonio to Montrose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2025.

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 11/54:30 pmSAT - MTJ
1 stop4h 50mUnited Airlines
Sun 11/97:15 amMTJ - SAT
1 stop4h 41mUnited Airlines
Deal found 10/20$281
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.
Thu 11/205:30 amSAT - MTJ
2 stops7h 59mUnited Airlines
Sun 11/237:15 amMTJ - SAT
1 stop4h 41mUnited Airlines
Deal found 10/22$300
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 11/135:30 amSAT - MTJ
2 stops7h 59mUnited Airlines
Sun 11/167:15 amMTJ - SAT
1 stop4h 41mUnited Airlines
Deal found 10/23$313
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/204:30 pmSAT - MTJ
1 stop4h 18mAmerican Airlines
Sun 11/237:00 amMTJ - SAT
1 stop6h 10mAmerican Airlines
Deal found 10/22$348
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.
Thu 11/135:45 amSAT - MTJ
2 stops6h 20mSouthwest
Sun 11/1611:50 amMTJ - SAT
2 stops10h 10mSouthwest
Deal found 10/23$417
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.
Fri 11/218:30 amSAT - MTJ
1 stop4h 59mUnited Airlines
Sun 11/237:15 amMTJ - SAT
2 stops9h 52mUnited Airlines
Deal found 10/21$441
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.
Fri 11/144:30 pmSAT - MTJ
1 stop4h 50mUnited Airlines
Fri 11/217:15 amMTJ - SAT
1 stop8h 43mUnited Airlines
Deal found 10/21$455

Cheap flight deals from San Antonio to Montrose

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) 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 October 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$217
(Delta)

One-way from

$135
(American Airlines)

Popular in

September

Cheapest in

August

Average price

$532
Provider with most accurate pricing for San Antonio-Montrose County flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Antonio-Montrose County flights.
Search Deals
From San Antonio to Montrose County
Search Deals
One-way flight from San Antonio to Montrose County
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($10 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio 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 October 23, 2025.
Use the filters below to find and compare flights from San Antonio to Montrose that are best for you.

Fly from

San Antonio

Fly to

Montrose

Route

Depart

Return

Price

San AntonioMontrose

SAT - MTJ

SATMTJ

San Antonio

Tue 3/24

5:30 am-1:19 pm

1 stop8h 49m

Montrose County

Thu 3/26

2:17 pm-10:32 pm

1 stop7h 15m

$217

San AntonioMontrose

SAT - MTJ

SATMTJ

San Antonio

Fri 11/7

4:30 pm-8:20 pm

1 stop4h 50m

Montrose County

Tue 11/11

1:30 pm-9:49 pm

1 stop7h 19m

$281

San AntonioMontrose

SAT - MTJ

SATMTJ

San Antonio

Wed 11/5

4:30 pm-8:20 pm

1 stop4h 50m

Montrose County

Sun 11/9

7:15 am-12:56 pm

1 stop4h 41m

$281

San AntonioMontrose

SAT - MTJ

SATMTJ

San Antonio

Thu 11/20

5:30 am-12:29 pm

2 stops7h 59m

Montrose County

Sun 11/23

7:15 am-12:56 pm

1 stop4h 41m

$300

San AntonioMontrose

SAT - MTJ

SATMTJ

San Antonio

Wed 11/5

8:30 am-12:29 pm

1 stop4h 59m

Montrose County

Sat 11/8

7:15 am-12:56 pm

1 stop4h 41m

$310

San AntonioMontrose

SAT - MTJ

SATMTJ

San Antonio

Thu 11/13

5:30 am-12:29 pm

2 stops7h 59m

Montrose County

Sun 11/16

7:15 am-12:56 pm

1 stop4h 41m

$313

San AntonioMontrose

SAT - MTJ

SATMTJ

San Antonio

Fri 1/16

6:10 am-11:40 am

1 stop6h 30m

Montrose County

Tue 1/20

12:40 pm-9:55 pm

1 stop8h 15m

$351

San AntonioMontrose

SAT - MTJ

SATMTJ

San Antonio

Tue 3/24

7:30 am-12:45 pm

1 stop6h 15m

Montrose County

Thu 3/26

1:35 pm-10:33 pm

2 stops7h 58m

$366

San AntonioMontrose

SAT - MTJ

SATMTJ

San Antonio

Sat 11/1

2:32 pm-6:03 pm

1 stop4h 31m

$135

San AntonioMontrose

SAT - MTJ

SATMTJ

San Antonio

Sun 11/2

3:00 pm-7:48 pm

1 stop5h 48m

$135

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/21

Showing 1-10 of 16 results
1
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Compare providers for flights from San Antonio 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 San Antonio to Montrose in October.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Antonio-Montrose flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Antonio-Montrose flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Antonio-Montrose flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Antonio-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 San Antonio-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 San Antonio to Montrose

Have a flexible travel schedule? Discover the best time to fly to Montrose from San Antonio with our price prediction graph.
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 San Antonio to Montrose

What is the cheapest month to book a flight from San Antonio to Montrose?

Currently, August is the cheapest month in which you can book a flight from San Antonio to Montrose (average of $161). Flying from San Antonio to Montrose in March is currently the most expensive (average of $296). 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.

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 October 23, 2025.
Peruse reviews from past customers who have flown with Southwest, United Airlines, and American Airlines from San Antonio to Montrose to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,236 reviews

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,236 reviews
Southwest
8.0
Very good
4,236 reviews

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
8,995 reviews
Southwest
8.0
Very good
4,236 reviews

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
11,033 reviews
Southwest
8.0
Very good
4,236 reviews

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Montrose. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San Antonio to Montrose?

    Delta and United Airlines can get you from San Antonio to Montrose in just under 4h 50m. Your travel time can differ by up to 3h 59m. Airlines will cover a distance of 821 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from San Antonio to Montrose round-trip?

    Flying on United Airlines is currently your cheapest option to Montrose, with prices starting at $161. Additional round-trip tickets that might be worth considering are offered by American Airlines and Southwest, with the lowest prices starting at $196 and $396, respectively. United Airlines is currently priced 65% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from San Antonio to Montrose one-way?

    One-way options have recently been found by users for as low as $135 on American Airlines. Other airlines that offer cheap prices include Southwest from $140 and United Airlines from $170 one-way.

  • Can I find deals for flights from San Antonio to Montrose that include hotel bookings?

    Yes. In addition to deals on San Antonio to Montrose flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to Montrose?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Montrose.

  • Can I find deals for business class flights from San Antonio to Montrose?

    Yes. Cheapflights offers flight deals from San Antonio to Montrose by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Antonio to Montrose?

    Currently, August is the cheapest month in which you can book a flight from San Antonio to Montrose (average of $161). Flying from San Antonio to Montrose in March is currently the most expensive (average of $296). 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.

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Top 3 airlines flying from San Antonio to Montrose

Discover the top 3 airlines that operate flights from San Antonio 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 October 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$161Average$434FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$196Average$386FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$396Average$532FlexibilityNo cancel feeOn-time63%

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