MGM - SAT

$183 Find Cheap Flights from Montgomery to San Antonio

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Montgomery to San Antonio departing on 12/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to San Antonio

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montgomery to San Antonio, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montgomery to San Antonio, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Montgomery to San Antonio (MGM-SAT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montgomery to San Antonio that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Montgomery to San Antonio

Sat, Feb 21 - Wed, Feb 25
Delta Logo
4:00 pm - 11:33 pmMGM-SAT
7h 33m1 stop
Delta Logo
5:30 am - 11:49 amSAT-MGM
6h 19m1 stop
$356Delta
Find Deal
Tue, Dec 2 - Sat, Dec 6
Delta Logo
6:23 pm - 12:34 amMGM-SAT
6h 11m1 stop
Delta Logo
8:00 am - 12:14 pmSAT-MGM
4h 14m1 stop
$361Delta
Find Deal
Thu, Dec 4 - Sun, Dec 7
Delta Logo
11:52 am - 5:17 pmMGM-SAT
5h 25m1 stop
Delta Logo
6:30 am - 11:25 amSAT-MGM
4h 55m1 stop
$366Delta
Find Deal
Thu, Feb 19 - Mon, Feb 23
American Airlines Logo
12:58 pm - 8:52 pmMGM-SAT
7h 54m2 stops
American Airlines Logo
6:03 pm - 11:05 pmSAT-MGM
5h 02m1 stop
$367American Airlines
Find Deal
Thu, Dec 4 - Sun, Dec 7
American Airlines Logo
12:57 pm - 8:50 pmMGM-SAT
7h 53m2 stops
American Airlines Logo
7:00 am - 12:35 pmSAT-MGM
5h 35m1 stop
$372American Airlines
Find Deal
Fri, Oct 31 - Tue, Nov 4
American Airlines Logo
2:12 pm - 9:19 pmMGM-SAT
7h 07m1 stop
American Airlines Logo
6:05 pm - 11:15 pmSAT-MGM
5h 10m1 stop
$376American Airlines
Find Deal
Thu, Dec 4 - Sun, Dec 7
American Airlines Logo
12:57 pm - 8:50 pmMGM-SAT
7h 53m2 stops
American Airlines Logo
5:00 am - 12:29 pmSAT-MGM
7h 29m2 stops
$377American Airlines
Find Deal
Thu, Nov 13 - Sat, Nov 15
Delta Logo
11:52 am - 5:17 pmMGM-SAT
5h 25m1 stop
Delta Logo
5:55 pm - 10:48 pmSAT-MGM
4h 53m1 stop
$381Delta
Find Deal
Thu, Nov 13 - Sat, Nov 15
American Airlines Logo
1:05 pm - 6:50 pmMGM-SAT
5h 45m1 stop
American Airlines Logo
5:00 am - 12:31 pmSAT-MGM
7h 31m2 stops
$387American Airlines
Find Deal
Thu, Nov 6 - Sat, Nov 8
American Airlines Logo
1:05 pm - 7:41 pmMGM-SAT
6h 36m1 stop
American Airlines Logo
12:55 pm - 4:59 pmSAT-MGM
4h 04m1 stop
$396American Airlines
Find Deal

Everything you should know

Top airlines
Delta
Cheapest • from $356 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 59% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
August
Cheapest • 19% price drop
April
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$356
Overall average: $365
Delta
Sat 2/21Wed 2/25
MGM - SAT • 1 stop
Cheapest one-way
$183
Typical prices: $222-$375
Delta
Thu 12/18
MGM - SAT • 1 stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Antonio!
Booking Insights

KAYAK's insights & trends for Montgomery to San Antonio flights

Get data-powered insights and trends into flights from Montgomery to San Antonio to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Montgomery to San Antonio?

The average price of all round-trip flights from Montgomery to San Antonio clicked on KAYAK for each day over the last 12 months.

When flying from Montgomery to San Antonio, you should consider leaving on a Wednesday and avoid Sundays if you are looking for the best rates. For your return to Montgomery, you’ll find the best rates on Tuesdays and the most expensive ones on Mondays.

What is the cheapest month to fly from Montgomery to San Antonio?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Montgomery to San Antonio, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Montgomery to San Antonio is August, where tickets cost $308 (return) on average. On the other hand, the most expensive months are October and December, where the average cost of round-trip tickets is $478 and $478 respectively.

How far in advance should I book a flight from Montgomery to San Antonio?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Montgomery to San Antonio, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Montgomery to San Antonio, you should book around 3 weeks before departure, which saves you about 59% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know

Low seasonAugust
Cheapest flight$183
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly with an average 14% increase in price.
Flight from Montgomery to San Antonio

When to book flights from Montgomery to San Antonio

Are your dates flexible? Find out the best times to travel from Montgomery to San Antonio based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Montgomery to San Antonio

  • What is the cheapest flight from Montgomery to San Antonio?

    In the last 3 days, the lowest price for a flight from Montgomery to San Antonio was $183 for a one-way ticket and $356 for a round-trip.

  • Do I need a passport to fly between Montgomery and San Antonio?

    No, a passport isn't needed to fly from Montgomery to San Antonio. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Montgomery to San Antonio?

    On your way to San Antonio, you’ll fly out from Montgomery Dannelly Field. You’ll be landing at San Antonio.

  • Which aircraft models fly most regularly from Montgomery to San Antonio?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Montgomery to San Antonio?

    SkyTeam, and oneworld are the airline alliances operating flights between Montgomery and San Antonio, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Montgomery to San Antonio, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Montgomery to San Antonio are Delta and American Airlines. With an average price for the route of $365 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $412 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Montgomery to San Antonio?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montgomery to San Antonio.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montgomery to San Antonio?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Antonio from Montgomery is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montgomery to San Antonio?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Antonio with an airline and back to Montgomery with another airline. Booking your flights between Montgomery and SAT can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montgomery to San Antonio?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Antonio from Montgomery up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Montgomery to San Antonio

 
See real verified KAYAK customer reviews for airlines flying from Montgomery to San Antonio. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Montgomery to San Antonio? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7984 reviews
8.5Crew
7.9Comfort
7.9Entertainment
7.3Food
8.2Boarding
Airline reviews

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

2.0 MediocreLeslie, Oct 2025BOS - SFO
Read more Delta reviews

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

Flight was crowded and the woman sitting on my left was large & kept crouching in to my space. You need bigger seats or smaller passengers to fit into the seats you DO have! Snack were OK. Would appreciate if airlines had more savory rather than sweet snacks, thank you!

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

We were delayed, which I think had to do with air traffic control. Otherwise, everything was great.

The boarding process needs to be refined. Sometimes the gate crew calls out the zones and then flip to showing the.zones boarding on the gate monitor display. So, unless you are huddled around the gate lanes watching the monitor, you could miss your boarding zone. Suggest the zones be announced each time a new zone is allowed to board.

The boarding process needs to be refined. Sometimes the gate crew call out the boarding zone, and then flip to the monitor to show which zones are boarding. So unless everyone is gathered around to see the monitor there is usually confusion as wi which zones are boarding.

On time flight. Seat comfort could be better in the Comfort section.

My issue was with TSA agents for delta airlines. My luggage got flagged. The agent was going thru another persons first. He took 20 min to go thru hers. I asked them to bring mine closer so I could sit down . They said you can go sit it will be fine. I said I am supposed to keep my eyes on my bags at all times. The agent was meticulously unwrapping 2 gifts that the lady had and then tried to re warp it. He was trying to be kind i get it but 20 min for me to stand watching him do that was ridiculous. It was 6 am and there were a ton of travelers. Mine was flagged for some air packed tea that I bought in Turkey. My previous delta flight and 2 others before didn’t flag it. Consistency would be nice. Also on the flight the window shades were down for take off and landing - I thought that was very odd I thought they had to remain open for take off and landing.

The flight was an hour and a half late departing which was inconvenient

A couple ladies from the crew were so rude and nasty. Thought they were mad at having to be there especially if you asked a question. This will make me think twice next time if I book a flight with you.

Always seated jammed in rear of aircraft Admirals Club food at DFW terminal D was absolute worst food experience and I pay $600/year to eat this dried out junk

Flight attendants on this flight were very attentive and friendly

You can plug your phone in & use their wifi to watch movies, etc, but the plane’s wifi was disconnected for most of the flight.

Very below average , plane from Dallas to Toyko was very poor designed plane. I had to sit for 13 hours next to fat man. Really bad seat and entertainment screen sucked

Full flight so overhead bin space ran out & bags had to be checked. When you’re in the last boarding group, you might as well expect that. Don’t pay to check bags though because when they run out of space for carry-ons, they check your bag to your destination for free. When traveling with children, no need to pay extra for seats, they will assign seats & have to sit your children with you.

American almost always Delays flights from Austin to Dallas and back. I cannot believe they have such poor service on this route. I was about to switch to American from Delta, but they gave me enough reasons not to.

There's nothing I liked about it. For first off I scheduled this trip two weeks in advance then they delayed my flight which messed up my whole trip. So I scheduled it for the following weekend thinking there won't be a delay and guess what as soon as I got to the airport we said in the airplane on the tarmac for an hour and a half. Not only was it delayed I missed my connecting flight meaning I had to stay the night at Dallas-Fort Worth airport sleeping on the floor. I will tell you this I will never fly American airlines ever again I have had nothing but horrible experience with them and I just throw money at them

Having to reschedule flights a day later, they loaded by luggage on the wrong plane from Little rock now I have to HOPE they deliver it to where im staying like they said would. International flight crew was very disgruntled and not very friendly.

The entertainment package was vast and the selections were very current. Keep updating it was great.

Everything you need to know for your flight from Montgomery to San Antonio

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.