$148+ Cheap flights from Montrose to San Antonio (MTJ - SAT)
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 11/26. Fares are subject to change and may not be available on all flights or dates of travel.
MTJ — SAT
Nov 26 — Dec 31
Round-trip
1 adult, Economy
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Find cheap flights from Montrose to San Antonio with Cheapflights
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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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Montrose to San Antonio
Cheapest
Best
Last-minute
One-way
Cheapest flights from Montrose to San AntonioExplore the most affordable flight options available from Montrose to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2026.
Explore the most affordable flight options available from Montrose to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2026.
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 11/2611:40 am -
1 stop3h 55m
Wed 12/21:50 pm -
1 stop7h 05m
Deal found 10/23![Southwest logo]()
$281
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 -
1 stop4h 20m
Wed 11/111:50 pm -
1 stop7h 05m
Deal found 10/23![Southwest logo]()
$410
This American Airlines deal was found by Cheapflights users on 10/25. 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.
Mon 11/91:10 pm -
1 stop6h 58m
Fri 11/138:00 am -
1 stop5h 39m
Deal found 10/25![American Airlines logo]()
$517
This United Airlines deal was found by Cheapflights users on 10/25. 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 11/91:40 pm -
1 stop6h 13m
Fri 11/135:30 am -
2 stops8h 06m
Deal found 10/25![United Airlines logo]()
$522
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 11/127:05 am -
1 stop4h 41m
Mon 11/164:48 pm -
1 stop4h 42m
Deal found 10/24![United Airlines logo]()
$536
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.
Sat 11/77:05 am -
2 stops7h 33m
Wed 11/115:30 am -
3 stops16h 00m
Deal found 10/23![United Airlines logo]()
$539
Best flights from Montrose to San AntonioDiscover carefully curated flight deals from Montrose to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 27, 2026.
Discover carefully curated flight deals from Montrose to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 27, 2026.
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 11/2611:40 am -
1 stop3h 55m
Wed 12/21:50 pm -
1 stop7h 05m
Deal found 10/23![Southwest logo]()
$281
This United Airlines deal was found by Cheapflights users on 10/27. 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 11/117:05 am -
2 stops11h 05m
Sun 11/155:30 am -
2 stops8h 06m
Deal found 10/27![United Airlines logo]()
$527
This Southwest deal was found by Cheapflights users on 10/26. 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 2/912:55 pm -
1 stop4h 45m
Sat 2/135:35 am -
2 stops7h 25m
Deal found 10/26![Southwest logo]()
$393
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 stops7h 30m
Wed 11/1112:00 pm -
2 stops8h 55m
Deal found 10/23![Southwest logo]()
$420
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 11/127:05 am -
1 stop4h 41m
Mon 11/164:48 pm -
1 stop4h 42m
Deal found 10/24![United Airlines logo]()
$536
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.
Sat 11/77:05 am -
2 stops7h 33m
Wed 11/115:30 am -
3 stops16h 00m
Deal found 10/23![United Airlines logo]()
$539
This Southwest deal was found by Cheapflights users on 10/27. 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.
Wed 11/118:55 am -
1 stop4h 25m
Sun 11/152:30 pm -
1 stop6h 20m
Deal found 10/27![Southwest logo]()
$517
Last-minute flights from Montrose to San AntonioDiscover last-minute flight deals from Montrose to San Antonio. Data last updated October 27, 2026 and is based on user searches.
Discover last-minute flight deals from Montrose to San Antonio. Data last updated October 27, 2026 and is based on user searches.
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 -
1 stop4h 20m
Wed 11/111:50 pm -
1 stop7h 05m
Deal found 10/23![Southwest logo]()
$410
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.
Sat 11/77:05 am -
2 stops7h 33m
Wed 11/115:30 am -
3 stops16h 00m
Deal found 10/23![United Airlines logo]()
$539
This American Airlines deal was found by Cheapflights users on 10/25. 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.
Mon 11/91:10 pm -
1 stop6h 58m
Fri 11/138:00 am -
1 stop5h 39m
Deal found 10/25![American Airlines logo]()
$517
This United Airlines deal was found by Cheapflights users on 10/25. 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 11/91:40 pm -
1 stop6h 13m
Fri 11/135:30 am -
2 stops8h 06m
Deal found 10/25![United Airlines logo]()
$522
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 11/127:05 am -
1 stop4h 41m
Mon 11/164:48 pm -
1 stop4h 42m
Deal found 10/24![United Airlines logo]()
$536
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 11/2611:40 am -
1 stop3h 55m
Wed 12/21:50 pm -
1 stop7h 05m
Deal found 10/23![Southwest logo]()
$281
One-way flights from Montrose to San AntonioSearch for one-way flight options from Montrose to San Antonio. Find affordable one-way fares based on user searches. Data last updated October 27, 2026.
Search for one-way flight options from Montrose to San Antonio. Find affordable one-way fares based on user searches. Data last updated October 27, 2026.
This Southwest deal was found by Cheapflights users on 10/26. 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 11/2611:40 am -
1 stop3h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Southwest logo]()
$148
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.
Mon 12/71:30 pm -
1 stop6h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![United Airlines logo]()
$169
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/267:05 am -
2 stops9h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![United Airlines logo]()
$223
This United Airlines deal was found by Cheapflights users on 10/27. 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 3/11:40 pm -
1 stop5h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![United Airlines logo]()
$228
Find flight deals from Montrose to San Antonio
Discover tips and strategies to find the most affordable flight options for your journey from Montrose (MTJ) to San Antonio (SAT). 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 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $281 (Southwest) |
One-way from | $148 (Southwest) |
Cheapflights Fare Finder
Customize your flight search to find flights from Montrose to San Antonio 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 27, 2026.
Use the filters below to find and compare flights from Montrose to San Antonio that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
MontroseSan Antonio
MTJ Montrose County - SAT San Antonio
MTJSAT
Montrose County
Thu 11/26
11:40 am-4:35 pm
1 stop3h 55m
San Antonio
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$148
MontroseSan Antonio
MTJ Montrose County - SAT San Antonio
MTJSAT
Montrose County
Mon 12/7
1:30 pm-8:34 pm
1 stop6h 04m
San Antonio
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$169
MontroseSan Antonio
MTJ Montrose County - SAT San Antonio
MTJSAT
Montrose County
Thu 11/26
7:05 am-6:03 pm
2 stops9h 58m
San Antonio
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$223
MontroseSan Antonio
MTJ Montrose County - SAT San Antonio
MTJSAT
Montrose County
Mon 3/1
1:40 pm-8:35 pm
1 stop5h 55m
San Antonio
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$228
MontroseSan Antonio
MTJ Montrose County - SAT San Antonio
MTJSAT
Montrose County
Thu 11/26
11:40 am-4:35 pm
1 stop3h 55m
San Antonio
Wed 12/2
1:50 pm-7:55 pm
1 stop7h 05m
$281
MontroseSan Antonio
MTJ Montrose County - SAT San Antonio
MTJSAT
Montrose County
Tue 2/9
12:55 pm-6:40 pm
1 stop4h 45m
San Antonio
Sat 2/13
5:35 am-12:00 pm
2 stops7h 25m
$393
MontroseSan Antonio
MTJ Montrose County - SAT San Antonio
MTJSAT
Montrose County
Sat 11/7
8:55 am-5:25 pm
2 stops7h 30m
San Antonio
Wed 11/11
12:00 pm-7:55 pm
2 stops8h 55m
$420
MontroseSan Antonio
MTJ Montrose County - SAT San Antonio
MTJSAT
Montrose County
Wed 11/11
8:55 am-2:20 pm
1 stop4h 25m
San Antonio
Sun 11/15
2:30 pm-7:50 pm
1 stop6h 20m
$517
MontroseSan Antonio
MTJ Montrose County - SAT San Antonio
MTJSAT
Montrose County
Wed 11/11
7:05 am-7:10 pm
2 stops11h 05m
San Antonio
Sun 11/15
5:30 am-12:36 pm
2 stops8h 06m
$527
MontroseSan Antonio
MTJ Montrose County - SAT San Antonio
MTJSAT
Montrose County
Thu 11/12
7:05 am-12:46 pm
1 stop4h 41m
San Antonio
Mon 11/16
4:48 pm-8:30 pm
1 stop4h 42m
$536
Showing 1-10 of 11 resultsSorted by cheapest first
Compare providers for flights from Montrose to San Antonio
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 San Antonio in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Montrose-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Montrose-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Montrose-San Antonio flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Montrose-San Antonio 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-San Antonio 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 San Antonio
Have a flexible travel schedule? Discover the best time to fly to San Antonio from Montrose with our price prediction graph.
MTJ-SAT
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.
Reviews of airlines servicing San Antonio
Get insights into the airlines that provide service to San Antonio. 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 San Antonio. Reviews last updated October 27, 2026.
Read through reviews of airlines operating flights from Montrose to San Antonio, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Comfort
7.3
Overall
7.3
Food
6.7
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Crew
8.1
Comfort
7.3
Overall
7.3
Food
6.7
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Related info for your journey
Find useful and relevant information for your journey from Montrose to San Antonio. 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 San Antonio?
Book flights to San Antonio if you plan to visit one of these locationsNew Braunfels
Kerrville
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Montrose and San Antonio flights
Browse other Montrose and San Antonio flight options. Last updated on October 27, 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 27, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San Antonio
Explore flights to San Antonio departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 27, 2026.
Top airline flying from Montrose to San Antonio
Discover the top airline that operate flights from Montrose to San Antonio. 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 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$211 | Average$360 | FlexibilityNo cancel fee | On-time69% |