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Montrose

$166+ 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 7/25. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — MTJ
Jul 8 — Jul 151
Wed 7/8
Wed 7/15
1 adult, Economy
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Cheap 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 June 8, 2026.

This Southwest deal was found by Cheapflights users on 6/7. 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 9/182:20 pm
SAT
-
MTJ
1 stop6h 00m
Southwest
Wed 9/239:05 am
MTJ
-
SAT
1 stop4h 00m
Southwest
Deal found 6/7$344
This United Airlines deal was found by Cheapflights users on 6/7. 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 8/119:10 am
SAT
-
MTJ
1 stop6h 17m
United Airlines
Wed 8/123:24 pm
MTJ
-
SAT
1 stop4h 28m
United Airlines
Deal found 6/7$351
This United Airlines deal was found by Cheapflights users on 6/7. 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 7/74:35 pm
SAT
-
MTJ
1 stop4h 35m
United Airlines
Tue 7/143:25 pm
MTJ
-
SAT
1 stop7h 30m
United Airlines
Deal found 6/7$354
This Southwest deal was found by Cheapflights users on 6/7. 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 8/272:20 pm
SAT
-
MTJ
1 stop6h 00m
Southwest
Sun 8/308:15 am
MTJ
-
SAT
1 stop5h 55m
Southwest
Deal found 6/7$417
This Southwest deal was found by Cheapflights users on 6/4. 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 7/259:20 am
SAT
-
MTJ
1 stop11h 15m
Southwest
Tue 7/288:15 am
MTJ
-
SAT
1 stop10h 35m
Southwest
Deal found 6/4$424
This American Airlines deal was found by Cheapflights users on 6/8. 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.
Fri 9/189:32 am
SAT
-
MTJ
1 stop25h 09m
American Airlines
Wed 9/232:21 pm
MTJ
-
SAT
1 stop6h 38m
American Airlines
Deal found 6/8$448

Find 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 June 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$344
(Southwest)

One-way from

$166
(United Airlines)

Popular in

March

Cheapest in

April

Average price

$468
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. 10% potential increase in price ($55 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease ($57 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
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 June 8, 2026.
Use the filters below to find and compare flights from San Antonio to Montrose that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioMontrose

SAT - MTJ

SATMTJ

San Antonio

Fri 9/18

2:20 pm-7:20 pm

1 stop6h 00m

Montrose County

Wed 9/23

9:05 am-2:05 pm

1 stop4h 00m

$344

San AntonioMontrose

SAT - MTJ

SATMTJ

San Antonio

Tue 8/11

9:10 am-2:27 pm

1 stop6h 17m

Montrose County

Wed 8/12

3:24 pm-8:52 pm

1 stop4h 28m

$351

San AntonioMontrose

SAT - MTJ

SATMTJ

San Antonio

Sat 7/25

9:20 am-7:35 pm

1 stop11h 15m

Montrose County

Tue 7/28

8:15 am-7:50 pm

1 stop10h 35m

$424

San AntonioMontrose

SAT - MTJ

SATMTJ

San Antonio

Fri 9/25

2:20 pm-7:20 pm

1 stop6h 00m

Montrose County

Mon 9/28

9:10 am-9:30 pm

2 stops11h 20m

$484
Quickest round-trip

San AntonioMontrose

SAT - MTJ

SATMTJ

San Antonio

Fri 6/26

4:35 pm-8:10 pm

1 stop4h 35m

Montrose County

Tue 6/30

3:25 pm-8:54 pm

1 stop4h 29m

$499
Cheapest one-way
Quickest one-way

San AntonioMontrose

SAT - MTJ

SATMTJ

San Antonio

Sat 7/25

4:35 pm-8:10 pm

1 stop4h 35m

$166

San AntonioMontrose

SAT - MTJ

SATMTJ

San Antonio

Sat 7/25

11:40 am-7:35 pm

2 stops8h 55m

$235

San AntonioMontrose

SAT - MTJ

SATMTJ

San Antonio

Sun 7/5

5:30 am-12:34 pm

2 stops8h 04m

$383

San AntonioMontrose

SAT - MTJ

SATMTJ

San Antonio

Sun 7/12

5:30 am-2:44 pm

2 stops10h 14m

$445

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/4

Sorted by cheapest first
  • 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, April is the cheapest month in which you can book a flight from San Antonio to Montrose (average of $210). Flying from San Antonio to Montrose in March is currently the most expensive (average of $1,113). 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 San Antonio to Montrose?

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 June 8, 2026.
Peruse reviews from past customers who have flown with 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.
United Airlines
7.4
Good
9,781 reviews

Overall

7.4

Entertainment

7.1

Crew

8.1

Food

6.6

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
United Airlines
7.4
Good
9,781 reviews
United Airlines
7.4
Good
9,781 reviews

Overall

7.4

Entertainment

7.1

Crew

8.1

Food

6.6

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
American Airlines
7.1
Good
11,640 reviews
United Airlines
7.4
Good
9,781 reviews

Overall

7.4

Entertainment

7.1

Crew

8.1

Food

6.6

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

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?

    Southwest and United Airlines can get you from San Antonio to Montrose in just under 6h. Your travel time can differ by up to 17m. 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. Another option worth looking into is American Airlines, starting at $274 round trip. United Airlines is currently priced 67% below the average price you’ll pay for this route.

  • 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, April is the cheapest month in which you can book a flight from San Antonio to Montrose (average of $210). Flying from San Antonio to Montrose in March is currently the most expensive (average of $1,113). 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.

See more FAQs

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Top 2 airlines flying from San Antonio to Montrose

Discover the top 2 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 June 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$161Average$321FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$274Average$498FlexibilityNo cancel feeOn-time71%

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