$176+ 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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — MTJ
Sep 9 — Sep 161
Round-trip
1 adult, Economy
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Cheapest flights from San Antonio to MontroseExplore 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 August 10, 2026.
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 August 10, 2026.
This Southwest deal was found by Cheapflights users on 8/7. 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 12/187:50 am -
1 stop6h 35m
Wed 12/232:10 pm -
1 stop5h 45m
Deal found 8/7![Southwest logo]()
$414
This United Airlines deal was found by Cheapflights users on 8/7. 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.
Wed 9/24:39 pm -
1 stop4h 55m
Sun 9/61:42 pm -
1 stop6h 10m
Deal found 8/7![United Airlines logo]()
$417
This United Airlines deal was found by Cheapflights users on 8/6. 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 10/249:00 am -
1 stop4h 35m
Wed 10/281:40 pm -
1 stop6h 13m
Deal found 8/6![United Airlines logo]()
$431
This Southwest deal was found by Cheapflights users on 8/7. 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 -
1 stop6h 05m
Tue 9/229:05 am -
1 stop7h 20m
Deal found 8/7![Southwest logo]()
$482
This United Airlines deal was found by Cheapflights users on 8/9. 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 9/234:39 pm -
1 stop4h 45m
Wed 9/303:23 pm -
1 stop4h 19m
Deal found 8/9![United Airlines logo]()
$484
This Southwest deal was found by Cheapflights users on 8/7. 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.
Wed 9/21:30 pm -
2 stops6h 55m
Sun 9/69:55 am -
1 stop4h 10m
Deal found 8/7![Southwest logo]()
$492
Best flights from San Antonio to MontroseDiscover carefully curated flight deals from San Antonio to Montrose that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 10, 2026.
Discover carefully curated flight deals from San Antonio to Montrose that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 10, 2026.
This United Airlines deal was found by Cheapflights users on 8/5. 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 10/249:00 am -
1 stop4h 35m
Wed 10/281:40 pm -
1 stop6h 13m
Deal found 8/5![United Airlines logo]()
$431
This Southwest deal was found by Cheapflights users on 8/7. 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.
Wed 9/21:30 pm -
2 stops6h 55m
Sun 9/69:55 am -
1 stop4h 10m
Deal found 8/7![Southwest logo]()
$492
This United Airlines deal was found by Cheapflights users on 8/9. 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 9/234:39 pm -
1 stop4h 45m
Wed 9/303:23 pm -
1 stop4h 19m
Deal found 8/9![United Airlines logo]()
$484
This Southwest deal was found by Cheapflights users on 8/9. 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 9/189:30 am -
1 stop10h 55m
Tue 9/229:05 am -
1 stop7h 20m
Deal found 8/9![Southwest logo]()
$504
This United Airlines deal was found by Cheapflights users on 8/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/234:45 pm -
1 stop4h 40m
Thu 8/273:24 pm -
2 stops6h 15m
Deal found 8/8![United Airlines logo]()
$502
Last-minute flights from San Antonio to MontroseDiscover last-minute flight deals from San Antonio to Montrose. Data last updated August 10, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Montrose. Data last updated August 10, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 8/8. 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.
Sun 8/236:00 am -
1 stop4h 41m
Thu 8/272:21 pm -
1 stop6h 39m
Deal found 8/8![American Airlines logo]()
$497
This United Airlines deal was found by Cheapflights users on 8/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/234:45 pm -
1 stop4h 40m
Thu 8/273:24 pm -
2 stops6h 15m
Deal found 8/8![United Airlines logo]()
$502
This Southwest deal was found by Cheapflights users on 8/6. 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 8/282:20 pm -
1 stop6h 00m
Sun 8/308:15 am -
2 stops7h 45m
Deal found 8/6![Southwest logo]()
$511
This United Airlines deal was found by Cheapflights users on 8/7. 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.
Wed 9/24:39 pm -
1 stop4h 55m
Sun 9/61:42 pm -
1 stop6h 10m
Deal found 8/7![United Airlines logo]()
$417
This Southwest deal was found by Cheapflights users on 8/7. 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.
Wed 9/21:30 pm -
2 stops6h 55m
Sun 9/69:55 am -
1 stop4h 10m
Deal found 8/7![Southwest logo]()
$492
This American Airlines deal was found by Cheapflights users on 8/10. 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 9/46:52 pm -
2 stops19h 38m
Sun 9/62:21 pm -
1 stop5h 36m
Deal found 8/10![American Airlines logo]()
$465
This Southwest deal was found by Cheapflights users on 8/7. 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 -
1 stop6h 05m
Tue 9/229:05 am -
1 stop7h 20m
Deal found 8/7![Southwest logo]()
$482
This United Airlines deal was found by Cheapflights users on 8/9. 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 9/234:39 pm -
1 stop4h 45m
Wed 9/303:23 pm -
1 stop4h 19m
Deal found 8/9![United Airlines logo]()
$484
One-way flights from San Antonio to MontroseSearch for one-way flight options from San Antonio to Montrose. Find affordable one-way fares based on user searches. Data last updated August 10, 2026.
Search for one-way flight options from San Antonio to Montrose. Find affordable one-way fares based on user searches. Data last updated August 10, 2026.
This American Airlines deal was found by Cheapflights users on 8/5. 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.
Wed 9/306:00 am -
1 stop4h 41m
Deal found 8/5![American Airlines logo]()
$176
This Southwest deal was found by Cheapflights users on 8/5. 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 9/301:30 pm -
2 stops7h 00m
Deal found 8/5![Southwest logo]()
$181
This United Airlines deal was found by Cheapflights users on 8/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/169:10 am -
1 stop6h 17m
Deal found 8/8![United Airlines logo]()
$260
This Southwest deal was found by Cheapflights users on 8/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1612:20 pm -
2 stops8h 30m
Deal found 8/8![Southwest logo]()
$265
This Southwest deal was found by Cheapflights users on 8/6. 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.
Sun 12/2711:15 am -
1 stop9h 25m
Deal found 8/6![Southwest logo]()
$270
This United Airlines deal was found by Cheapflights users on 8/5. 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 9/302:00 pm -
3 stops31h 39m
Deal found 8/5![United Airlines logo]()
$500
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 August 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $414 (Southwest) |
One-way from | $176 (American Airlines) |
Popular in | March |
Cheapest in | April |
Average price | $410 |
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 August 10, 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
Cheapest round-trip
San AntonioMontrose
SAT San Antonio - MTJ Montrose County
SATMTJ
San Antonio
Sat 10/24
9:00 am-12:35 pm
1 stop4h 35m
Montrose County
Wed 10/28
1:40 pm-8:53 pm
1 stop6h 13m
$431
Quickest round-trip
San AntonioMontrose
SAT San Antonio - MTJ Montrose County
SATMTJ
San Antonio
Wed 9/23
4:39 pm-8:24 pm
1 stop4h 45m
Montrose County
Wed 9/30
3:23 pm-8:42 pm
1 stop4h 19m
$484
San AntonioMontrose
SAT San Antonio - MTJ Montrose County
SATMTJ
San Antonio
Wed 9/2
1:30 pm-7:25 pm
2 stops6h 55m
Montrose County
Sun 9/6
9:55 am-3:05 pm
1 stop4h 10m
$492
San AntonioMontrose
SAT San Antonio - MTJ Montrose County
SATMTJ
San Antonio
Sun 8/23
4:45 pm-8:25 pm
1 stop4h 40m
Montrose County
Thu 8/27
3:24 pm-10:39 pm
2 stops6h 15m
$502
San AntonioMontrose
SAT San Antonio - MTJ Montrose County
SATMTJ
San Antonio
Fri 9/18
9:30 am-7:25 pm
1 stop10h 55m
Montrose County
Tue 9/22
9:05 am-5:25 pm
1 stop7h 20m
$504
Cheapest one-way
Quickest one-way
San AntonioMontrose
SAT San Antonio - MTJ Montrose County
SATMTJ
San Antonio
Wed 9/30
6:00 am-9:41 am
1 stop4h 41m
$176
San AntonioMontrose
SAT San Antonio - MTJ Montrose County
SATMTJ
San Antonio
Wed 9/30
1:30 pm-7:30 pm
2 stops7h 00m
$181
San AntonioMontrose
SAT San Antonio - MTJ Montrose County
SATMTJ
San Antonio
Sun 8/16
9:10 am-2:27 pm
1 stop6h 17m
$260
San AntonioMontrose
SAT San Antonio - MTJ Montrose County
SATMTJ
San Antonio
Sun 8/16
12:20 pm-7:50 pm
2 stops8h 30m
$265
San AntonioMontrose
SAT San Antonio - MTJ Montrose County
SATMTJ
San Antonio
Sun 12/27
11:15 am-7:40 pm
1 stop9h 25m
$270
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.
SAT-MTJ
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 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 August 10, 2026.
Peruse reviews from past customers who have flown with United 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.
Boarding
7.7
Overall
7.4
Comfort
7.3
Crew
8.1
Food
6.7
Entertainment
7.1
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Boarding
7.7
Overall
7.4
Comfort
7.3
Crew
8.1
Food
6.7
Entertainment
7.1
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
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.
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Complete your trip
Complete your trip to Montrose by adding a car rental and/or hotel reservation to your travel itinerary.
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Other flights to Montrose
Explore flights to Montrose departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 10, 2026.
San Antonio and Montrose flights
Browse other San Antonio and Montrose flight options. Last updated on August 10, 2026.
Other flights from San Antonio
Browse through other flights departing from San Antonio. Flights are based on user searches made on Cheapflights and were last updated on August 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from San Antonio to Montrose
Discover the top airline 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 August 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$210 | Average$274 | FlexibilityNo cancel fee | On-time69% |