$270+ 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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — MTJ
Sep 25 — Oct 21
Round-trip
1 adult, Economy
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Find cheap flights from San Antonio to Montrose 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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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 26, 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 26, 2026.
This United Airlines deal was found by Cheapflights users on 8/24. 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.
Tue 11/178:56 am -
1 stop4h 40m
Wed 11/181:40 pm -
1 stop6h 13m
Deal found 8/24![United Airlines logo]()
$405
This Southwest deal was found by Cheapflights users on 8/25. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/112:30 pm -
1 stop6h 15m
Fri 12/1812:35 pm -
1 stop5h 50m
Deal found 8/25![Southwest logo]()
$431
This United Airlines deal was found by Cheapflights users on 8/23. 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 11/268:56 am -
1 stop4h 40m
Tue 12/11:25 pm -
1 stop6h 42m
Deal found 8/23![United Airlines logo]()
$435
This American Airlines deal was found by Cheapflights users on 8/25. 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.
Wed 12/166:00 am -
1 stop7h 39m
Sun 12/202:31 pm -
1 stop6h 29m
Deal found 8/25![American Airlines logo]()
$438
This Southwest deal was found by Cheapflights users on 8/25. 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 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
Wed 9/239:05 am -
1 stop4h 00m
Deal found 8/25![Southwest logo]()
$478
This United Airlines deal was found by Cheapflights users on 8/23. 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.
Wed 12/164:45 pm -
1 stop5h 10m
Sun 12/203:35 pm -
1 stop7h 24m
Deal found 8/23![United Airlines logo]()
$481
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 26, 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 26, 2026.
This United Airlines deal was found by Cheapflights users on 8/23. 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.
Tue 11/174:48 pm -
1 stop4h 42m
Wed 11/187:15 am -
3 stops14h 36m
Deal found 8/23![United Airlines logo]()
$415
This United Airlines deal was found by Cheapflights users on 8/21. 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.
Sat 9/52:15 pm -
2 stops7h 10m
Wed 9/91:42 pm -
1 stop6h 10m
Deal found 8/21![United Airlines logo]()
$502
This United Airlines deal was found by Cheapflights users on 8/23. 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.
Wed 10/79:00 am -
1 stop6h 27m
Tue 10/137:15 am -
1 stop8h 37m
Deal found 8/23![United Airlines logo]()
$505
This United Airlines deal was found by Cheapflights users on 8/23. 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 9/74:39 pm -
1 stop4h 46m
Fri 9/113:24 pm -
1 stop7h 33m
Deal found 8/23![United Airlines logo]()
$577
This United Airlines deal was found by Cheapflights users on 8/22. 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.
Sun 9/611:34 am -
2 stops9h 51m
Thu 9/103:24 pm -
2 stops6h 20m
Deal found 8/22![United Airlines logo]()
$587
Last-minute flights from San Antonio to MontroseDiscover last-minute flight deals from San Antonio to Montrose. Data last updated August 26, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Montrose. Data last updated August 26, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/22. 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 8/279:10 am -
1 stop4h 35m
Sun 8/307:15 am -
1 stop4h 28m
Deal found 8/22![United Airlines logo]()
$539
This United Airlines deal was found by Cheapflights users on 8/24. 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.
Tue 9/19:10 am -
1 stop6h 17m
Sun 9/67:15 am -
2 stops9h 29m
Deal found 8/24![United Airlines logo]()
$544
This Southwest deal was found by Cheapflights users on 8/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/112:55 pm -
2 stops7h 30m
Sun 9/69:55 am -
2 stops7h 20m
Deal found 8/24![Southwest logo]()
$549
This United Airlines deal was found by Cheapflights users on 8/21. 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.
Sat 9/54:39 pm -
1 stop4h 46m
Wed 9/91:42 pm -
1 stop6h 10m
Deal found 8/21![United Airlines logo]()
$497
This United Airlines deal was found by Cheapflights users on 8/22. 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.
Sun 9/64:45 pm -
1 stop4h 40m
Thu 9/103:24 pm -
1 stop7h 33m
Deal found 8/22![United Airlines logo]()
$577
This Southwest deal was found by Cheapflights users on 8/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/811:30 am -
2 stops9h 00m
Sat 9/129:15 am -
2 stops8h 30m
Deal found 8/24![Southwest logo]()
$507
This Southwest deal was found by Cheapflights users on 8/25. 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 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
Wed 9/239:05 am -
1 stop4h 00m
Deal found 8/25![Southwest logo]()
$478
This United Airlines deal was found by Cheapflights users on 8/24. 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.
Mon 9/219:10 am -
1 stop4h 35m
Mon 9/281:37 pm -
1 stop26h 15m
Deal found 8/24![United Airlines logo]()
$567
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 26, 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 26, 2026.
This United Airlines deal was found by Cheapflights users on 8/25. 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.
Wed 9/24:39 pm -
1 stop4h 55m
Deal found 8/25![United Airlines logo]()
$270
This United Airlines deal was found by Cheapflights users on 8/26. 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.
Sun 12/204:43 pm -
1 stop4h 50m
Deal found 8/26![United Airlines logo]()
$275
This American Airlines deal was found by Cheapflights users on 8/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/318:00 am -
1 stop6h 30m
Deal found 8/24![American Airlines logo]()
$296
This United Airlines deal was found by Cheapflights users on 8/23. 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 8/319:10 am -
1 stop6h 17m
Deal found 8/23![United Airlines logo]()
$297
This American Airlines deal was found by Cheapflights users on 8/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/48:00 am -
1 stop6h 30m
Deal found 8/24![American Airlines logo]()
$328
This United Airlines deal was found by Cheapflights users on 8/26. 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.
Sat 12/194:43 pm -
1 stop4h 50m
Deal found 8/26![United Airlines logo]()
$363
This United Airlines deal was found by Cheapflights users on 8/26. 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.
Fri 12/184:41 pm -
1 stop4h 52m
Deal found 8/26![United Airlines logo]()
$440
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 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $325 (Delta) |
One-way from | $270 (United Airlines) |
Popular in | March |
Cheapest in | April |
Average price | $570 |
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 7,457,451 searches. Data last updated August 26, 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
Tue 11/17
4:48 pm-8:30 pm
1 stop4h 42m
Montrose County
Wed 11/18
7:15 am-10:51 pm
3 stops14h 36m
$415
San AntonioMontrose
SAT San Antonio - MTJ Montrose County
SATMTJ
San Antonio
Sat 9/5
2:15 pm-8:25 pm
2 stops7h 10m
Montrose County
Wed 9/9
1:42 pm-8:52 pm
1 stop6h 10m
$502
San AntonioMontrose
SAT San Antonio - MTJ Montrose County
SATMTJ
San Antonio
Wed 10/7
9:00 am-2:27 pm
1 stop6h 27m
Montrose County
Tue 10/13
7:15 am-4:52 pm
1 stop8h 37m
$505
Quickest round-trip
San AntonioMontrose
SAT San Antonio - MTJ Montrose County
SATMTJ
San Antonio
Mon 9/7
4:39 pm-8:25 pm
1 stop4h 46m
Montrose County
Fri 9/11
3:24 pm-11:57 pm
1 stop7h 33m
$577
San AntonioMontrose
SAT San Antonio - MTJ Montrose County
SATMTJ
San Antonio
Sun 9/6
11:34 am-8:25 pm
2 stops9h 51m
Montrose County
Thu 9/10
3:24 pm-10:44 pm
2 stops6h 20m
$587
Cheapest one-way
San AntonioMontrose
SAT San Antonio - MTJ Montrose County
SATMTJ
San Antonio
Mon 8/31
9:10 am-2:27 pm
1 stop6h 17m
$297
San AntonioMontrose
SAT San Antonio - MTJ Montrose County
SATMTJ
San Antonio
Tue 9/1
5:30 am-2:27 pm
2 stops9h 57m
$302
San AntonioMontrose
SAT San Antonio - MTJ Montrose County
SATMTJ
San Antonio
Wed 9/2
7:35 am-2:27 pm
2 stops7h 52m
$385
Quickest one-way
San AntonioMontrose
SAT San Antonio - MTJ Montrose County
SATMTJ
San Antonio
Fri 12/18
4:41 pm-8:33 pm
1 stop4h 52m
$440
San AntonioMontrose
SAT San Antonio - MTJ Montrose County
SATMTJ
San Antonio
Sun 12/20
7:32 am-2:33 pm
2 stops8h 01m
$445
Showing 1-10 of 13 resultsSorted 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.
Cheapflights Insights
Everything you need to know about your flight 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 August 26, 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.
Food
6.7
Overall
7.4
Boarding
7.7
Comfort
7.3
Entertainment
7.1
Crew
8.1
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Food
6.7
Overall
7.4
Boarding
7.7
Comfort
7.3
Entertainment
7.1
Crew
8.1
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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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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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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Find flights from San Antonio to Montrose, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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 26, 2026.
San Antonio and Montrose flights
Browse other San Antonio and Montrose flight options. Last updated on August 26, 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 26, 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 7,457,451 searches. Data last updated August 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$210 | Average$307 | FlexibilityNo cancel fee | On-time69% |