$263+ Cheap flights from Montgomery, AL to San Antonio (MGM - SAT)
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 7/24. Fares are subject to change and may not be available on all flights or dates of travel.
MGM — SAT
Jul 7 — Jul 141
Round-trip
1 adult, Economy
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Find cheap flights from Montgomery 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 Montgomery to San Antonio
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Best
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Cheapest flights from Montgomery to San AntonioExplore the most affordable flight options available from Montgomery to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 7, 2026.
Explore the most affordable flight options available from Montgomery to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 7, 2026.
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/294:55 pm
MGM
- SAT
1 stop4h 36m
United Airlines
Tue 10/69:47 am
SAT
- MGM
1 stop6h 35m
United Airlines
Deal found 6/4![United Airlines logo]()
$266
This Delta deal was found by Cheapflights users on 6/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/154:19 pm
MGM
- SAT
1 stop6h 24m
Delta
Tue 8/187:55 am
SAT
- MGM
1 stop6h 07m
Delta
Deal found 6/2![Delta logo]()
$282
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/41:20 pm
MGM
- SAT
1 stop6h 37m
United Airlines
Fri 7/109:37 am
SAT
- MGM
1 stop6h 39m
United Airlines
Deal found 6/4![United Airlines logo]()
$298
This Delta deal was found by Cheapflights users on 6/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/412:44 pm
MGM
- SAT
1 stop5h 24m
Delta
Fri 7/106:16 pm
SAT
- MGM
1 stop4h 59m
Delta
Deal found 6/5![Delta logo]()
$308
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/286:28 pm
MGM
- SAT
1 stop5h 52m
Delta
Sun 8/26:40 am
SAT
- MGM
1 stop5h 22m
Delta
Deal found 6/4![Delta logo]()
$317
This Delta deal was found by Cheapflights users on 6/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/262:49 pm
MGM
- SAT
1 stop7h 28m
Delta
Mon 6/296:40 am
SAT
- MGM
1 stop5h 26m
Delta
Deal found 6/6![Delta logo]()
$323
This Delta deal was found by Cheapflights users on 6/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/182:49 pm
MGM
- SAT
1 stop7h 28m
Delta
Mon 6/226:19 pm
SAT
- MGM
1 stop4h 53m
Delta
Deal found 6/3![Delta logo]()
$328
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3012:48 pm
MGM
- SAT
1 stop4h 23m
Delta
Mon 8/36:23 am
SAT
- MGM
1 stop5h 27m
Delta
Deal found 6/4![Delta logo]()
$333
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/154:51 pm
MGM
- SAT
1 stop4h 22m
United Airlines
Sun 7/197:43 am
SAT
- MGM
1 stop4h 57m
United Airlines
Deal found 6/4![United Airlines logo]()
$351
This Delta deal was found by Cheapflights users on 6/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/156:27 pm
MGM
- SAT
1 stop6h 06m
Delta
Mon 6/226:19 pm
SAT
- MGM
1 stop4h 53m
Delta
Deal found 6/3![Delta logo]()
$358
This United Airlines deal was found by Cheapflights users on 6/1. 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 9/194:53 pm
MGM
- SAT
1 stop5h 51m
United Airlines
Tue 9/227:35 am
SAT
- MGM
1 stop5h 06m
United Airlines
Deal found 6/1![United Airlines logo]()
$362
This American Airlines deal was found by Cheapflights users on 6/2. 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.
Sat 8/156:39 am
MGM
- SAT
2 stops9h 09m
American Airlines
Tue 8/186:00 am
SAT
- MGM
1 stop5h 56m
American Airlines
Deal found 6/2![American Airlines logo]()
$374
Best flights from Montgomery to San AntonioDiscover carefully curated flight deals from Montgomery to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 7, 2026.
Discover carefully curated flight deals from Montgomery to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 7, 2026.
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/294:55 pm
MGM
- SAT
1 stop4h 36m
United Airlines
Tue 10/69:47 am
SAT
- MGM
1 stop6h 35m
United Airlines
Deal found 6/4![United Airlines logo]()
$266
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/286:28 pm
MGM
- SAT
1 stop5h 52m
Delta
Sun 8/26:40 am
SAT
- MGM
1 stop5h 22m
Delta
Deal found 6/4![Delta logo]()
$317
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/311:20 pm
MGM
- SAT
1 stop6h 30m
United Airlines
Sat 8/17:43 am
SAT
- MGM
1 stop4h 57m
United Airlines
Deal found 6/4![United Airlines logo]()
$298
This Delta deal was found by Cheapflights users on 6/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/262:49 pm
MGM
- SAT
1 stop7h 28m
Delta
Mon 6/296:40 am
SAT
- MGM
1 stop5h 26m
Delta
Deal found 6/6![Delta logo]()
$323
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Fri 8/141:17 pm
MGM
- SAT
1 stop6h 41m
United Airlines
Mon 8/177:35 am
SAT
- MGM
1 stop5h 06m
United Airlines
Deal found 6/5![United Airlines logo]()
$298
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Thu 8/131:17 pm
MGM
- SAT
1 stop6h 41m
United Airlines
Mon 8/179:30 am
SAT
- MGM
1 stop6h 47m
United Airlines
Deal found 6/5![United Airlines logo]()
$298
This Delta deal was found by Cheapflights users on 6/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/182:49 pm
MGM
- SAT
1 stop7h 28m
Delta
Sun 6/215:25 am
SAT
- MGM
1 stop6h 35m
Delta
Deal found 6/3![Delta logo]()
$328
This Delta deal was found by Cheapflights users on 6/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/209:53 am
MGM
- SAT
1 stop5h 58m
Delta
Mon 6/226:19 pm
SAT
- MGM
1 stop4h 53m
Delta
Deal found 6/3![Delta logo]()
$328
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/316:28 pm
MGM
- SAT
1 stop5h 52m
Delta
Sun 8/26:16 pm
SAT
- MGM
1 stop4h 59m
Delta
Deal found 6/4![Delta logo]()
$333
This United Airlines deal was found by Cheapflights users on 6/3. 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 9/194:53 pm
MGM
- SAT
1 stop5h 51m
United Airlines
Tue 9/227:35 am
SAT
- MGM
1 stop5h 06m
United Airlines
Deal found 6/3![United Airlines logo]()
$362
Last-minute flights from Montgomery to San AntonioDiscover last-minute flight deals from Montgomery to San Antonio. Data last updated June 7, 2026 and is based on user searches.
Discover last-minute flight deals from Montgomery to San Antonio. Data last updated June 7, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/64:00 pm
MGM
- SAT
1 stop4h 46m
Delta
Thu 6/115:25 am
SAT
- MGM
1 stop6h 35m
Delta
Deal found 6/3![Delta logo]()
$403
This American Airlines deal was found by Cheapflights users on 6/2. 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 6/117:20 pm
MGM
- SAT
1 stop4h 39m
American Airlines
Sat 6/135:01 am
SAT
- MGM
1 stop6h 58m
American Airlines
Deal found 6/2![American Airlines logo]()
$388
This Delta deal was found by Cheapflights users on 6/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/156:27 pm
MGM
- SAT
1 stop6h 06m
Delta
Sun 6/215:25 am
SAT
- MGM
1 stop6h 35m
Delta
Deal found 6/3![Delta logo]()
$358
This Delta deal was found by Cheapflights users on 6/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/182:49 pm
MGM
- SAT
1 stop7h 28m
Delta
Tue 6/235:00 pm
SAT
- MGM
1 stop6h 12m
Delta
Deal found 6/3![Delta logo]()
$328
This Delta deal was found by Cheapflights users on 6/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/262:49 pm
MGM
- SAT
1 stop7h 28m
Delta
Mon 6/296:40 am
SAT
- MGM
1 stop5h 26m
Delta
Deal found 6/6![Delta logo]()
$323
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/41:20 pm
MGM
- SAT
1 stop6h 37m
United Airlines
Fri 7/109:37 am
SAT
- MGM
1 stop6h 39m
United Airlines
Deal found 6/4![United Airlines logo]()
$298
This Delta deal was found by Cheapflights users on 6/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/412:44 pm
MGM
- SAT
1 stop5h 24m
Delta
Fri 7/106:16 pm
SAT
- MGM
1 stop4h 59m
Delta
Deal found 6/5![Delta logo]()
$308
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/154:51 pm
MGM
- SAT
1 stop4h 22m
United Airlines
Sun 7/197:43 am
SAT
- MGM
1 stop4h 57m
United Airlines
Deal found 6/4![United Airlines logo]()
$351
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/286:28 pm
MGM
- SAT
1 stop5h 52m
Delta
Sun 8/26:40 am
SAT
- MGM
1 stop5h 22m
Delta
Deal found 6/4![Delta logo]()
$317
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/284:51 pm
MGM
- SAT
1 stop5h 51m
United Airlines
Sat 8/17:43 am
SAT
- MGM
1 stop4h 57m
United Airlines
Deal found 6/4![United Airlines logo]()
$362
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/296:47 pm
MGM
- SAT
1 stop4h 17m
American Airlines
Tue 8/411:04 am
SAT
- MGM
1 stop6h 34m
American Airlines
Deal found 6/4![American Airlines logo]()
$378
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3012:48 pm
MGM
- SAT
1 stop4h 23m
Delta
Mon 8/36:23 am
SAT
- MGM
1 stop5h 27m
Delta
Deal found 6/4![Delta logo]()
$333
One-way flights from Montgomery to San AntonioSearch for one-way flight options from Montgomery to San Antonio. Find affordable one-way fares based on user searches. Data last updated June 7, 2026.
Search for one-way flight options from Montgomery to San Antonio. Find affordable one-way fares based on user searches. Data last updated June 7, 2026.
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/246:47 pm
MGM
- SAT
1 stop4h 17m
American Airlines
Deal found 6/4![American Airlines logo]()
$263
This Delta deal was found by Cheapflights users on 6/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/246:28 pm
MGM
- SAT
1 stop5h 52m
Delta
Deal found 6/6![Delta logo]()
$268
This United Airlines deal was found by Cheapflights users on 6/1. 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 9/81:17 pm
MGM
- SAT
2 stops25h 53m
United Airlines
Deal found 6/1![United Airlines logo]()
$457
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/81:20 pm
MGM
- SAT
3 stops21h 34m
United Airlines
Deal found 6/4![United Airlines logo]()
$503
Find flight deals from Montgomery to San Antonio
Discover tips and strategies to find the most affordable flight options for your journey from Montgomery (MGM) 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 June 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $266 (United Airlines) |
One-way from | $263 (American Airlines) |
Popular in | October |
Cheapest in | February |
Average price | $388 |
Cheapflights Fare Finder
Customize your flight search to find flights from Montgomery 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 2,558,603 searches. Data last updated June 7, 2026.
Use the filters below to find and compare flights from Montgomery to San Antonio that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MontgomerySan Antonio
MGM - SAT
MGMSAT
Montgomery Dannelly Field
Tue 9/29
4:55 pm-9:31 pm
1 stop4h 36m
San Antonio
Tue 10/6
9:47 am-4:22 pm
1 stop6h 35m
$266
MontgomerySan Antonio
MGM - SAT
MGMSAT
Montgomery Dannelly Field
Fri 7/31
1:20 pm-7:50 pm
1 stop6h 30m
San Antonio
Sat 8/1
7:43 am-12:40 pm
1 stop4h 57m
$298
MontgomerySan Antonio
MGM - SAT
MGMSAT
Montgomery Dannelly Field
Fri 8/14
1:17 pm-7:58 pm
1 stop6h 41m
San Antonio
Mon 8/17
7:35 am-12:41 pm
1 stop5h 06m
$298
MontgomerySan Antonio
MGM - SAT
MGMSAT
Montgomery Dannelly Field
Thu 8/13
1:17 pm-7:58 pm
1 stop6h 41m
San Antonio
Mon 8/17
9:30 am-4:17 pm
1 stop6h 47m
$298
MontgomerySan Antonio
MGM - SAT
MGMSAT
Montgomery Dannelly Field
Tue 7/28
6:28 pm-12:20 am
1 stop5h 52m
San Antonio
Sun 8/2
6:40 am-12:02 pm
1 stop5h 22m
$317
MontgomerySan Antonio
MGM - SAT
MGMSAT
Montgomery Dannelly Field
Fri 6/26
2:49 pm-10:17 pm
1 stop7h 28m
San Antonio
Mon 6/29
6:40 am-12:06 pm
1 stop5h 26m
$323
MontgomerySan Antonio
MGM - SAT
MGMSAT
Montgomery Dannelly Field
Thu 6/18
2:49 pm-10:17 pm
1 stop7h 28m
San Antonio
Sun 6/21
5:25 am-12:00 pm
1 stop6h 35m
$328
Quickest round-trip
MontgomerySan Antonio
MGM - SAT
MGMSAT
Montgomery Dannelly Field
Sat 6/20
9:53 am-3:51 pm
1 stop5h 58m
San Antonio
Mon 6/22
6:19 pm-11:12 pm
1 stop4h 53m
$328
MontgomerySan Antonio
MGM - SAT
MGMSAT
Montgomery Dannelly Field
Fri 7/31
6:28 pm-12:20 am
1 stop5h 52m
San Antonio
Sun 8/2
6:16 pm-11:15 pm
1 stop4h 59m
$333
MontgomerySan Antonio
MGM - SAT
MGMSAT
Montgomery Dannelly Field
Sat 9/19
4:53 pm-10:44 pm
1 stop5h 51m
San Antonio
Tue 9/22
7:35 am-12:41 pm
1 stop5h 06m
$362
Showing 1-10 of 14 resultsSorted by cheapest first
Compare providers for flights from Montgomery 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 Montgomery to San Antonio in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Montgomery, Alabama-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Montgomery, Alabama-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Montgomery, Alabama-San Antonio flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Montgomery, Alabama-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 Montgomery, Alabama-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 Montgomery to San Antonio
Have a flexible travel schedule? Discover the best time to fly to San Antonio from Montgomery with our price prediction graph.
MGM-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.
Cheapflights Insights
Everything you need to know about your flight from Montgomery to San Antonio
How far ahead should I book a flight from Montgomery, Alabama to San Antonio?
The best time to book flights from Montgomery, Alabama to San Antonio is 15 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Montgomery, Alabama to San Antonio?
Currently, February is the cheapest month in which you can book a flight from Montgomery, Alabama to San Antonio (average of $290). Flying from Montgomery, Alabama to San Antonio in October is currently the most expensive (average of $478). 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 Montgomery, Alabama to San Antonio?
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 June 7, 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andAmerican Airlines from Montgomery to San Antonio by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Food
7.2
Entertainment
7.8
Crew
8.5
Overall
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Food
7.2
Entertainment
7.8
Crew
8.5
Overall
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Food
7.2
Entertainment
7.8
Crew
8.5
Overall
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Food
7.2
Entertainment
7.8
Crew
8.5
Overall
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
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Top 3 airlines flying from Montgomery to San Antonio
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$248 | Average$354 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$248 | Average$388 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$248 | Average$396 | FlexibilityNo cancel fee | On-time71% |