SAT

$40 Find Cheap Flights 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 to San Antonio departing on 4/29. 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, 0 bags

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 for flights to San Antonio
These are the airlines KAYAK users have selected most often from within our search results for flights to San Antonio
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Everything you should know

Cheapest round-trip
$89
Typical prices: $278-$168
Frontier
Sat 5/9Wed 5/13
DEN - SAT • Non-stop
Cheapest one-way
$40
Typical prices: $119-$193
Frontier
Wed 4/29
DEN - SAT • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
American's Basic Economy has low fares but limits changes.
The big red #5 VIA bus connects SAT to downtown easily.
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When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 22% compared to booking last minute.
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Cheapest • 21% price drop
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Flight Deals

Cheap Flights to San Antonio

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights 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 to San Antonio

Sat, May 9 - Wed, May 13
Frontier Logo
3:42 pm - 6:59 pm
DEN
-
SAT
2h 17mnonstop
Frontier Logo
7:54 pm - 9:23 pm
SAT
-
DEN
2h 29mnonstop
$89Frontier
Wed, May 6 - Wed, Jun 10
Frontier Logo
3:42 pm - 6:59 pm
DEN
-
SAT
2h 17mnonstop
Frontier Logo
7:51 pm - 9:25 pm
SAT
-
DEN
2h 34mnonstop
$91Frontier
Tue, May 26 - Wed, May 27
Delta Logo
5:10 pm - 12:13 am
LAX
-
SAT
5h 03m
1 stop
Delta Logo
4:47 pm - 6:04 pm
SAT
-
LAX
3h 17mnonstop
$251Delta
Tue, Jul 7 - Tue, Jul 14
American Airlines Logo
3:37 pm - 11:59 pm
SFO
-
SAT
6h 22m
1 stop
American Airlines Logo
8:15 pm - 12:41 am
SAT
-
SFO
6h 26m
1 stop
$266American Airlines
Wed, May 13 - Wed, May 20
Delta Logo
5:21 pm - 10:27 pm
IAD
-
SAT
6h 06m
1 stop
Delta Logo
5:25 am - 11:39 am
SAT
-
IAD
5h 14m
1 stop
$289Delta
Wed, May 27 - Thu, May 28
Southwest Logo
6:20 am - 3:10 pm
IAD
-
SAT
9h 50m
1 stop
Southwest Logo
11:10 am - 12:20 am
SAT
-
IAD
12h 10m
2 stops
$294Southwest
Thu, Sep 24 - Tue, Sep 29
American Airlines Logo
5:15 pm - 10:11 pm
LGA
-
SAT
5h 56m
1 stop
American Airlines Logo
8:36 am - 3:09 pm
SAT
-
LGA
5h 33m
1 stop
$297American Airlines
Wed, May 20 - Mon, May 25
United Airlines Logo
7:45 pm - 10:50 pm
ORD
-
SAT
3h 05mnonstop
United Airlines Logo
5:30 pm - 8:33 pm
SAT
-
ORD
3h 03mnonstop
$299United Airlines
Tue, May 12 - Thu, May 14
United Airlines Logo
4:29 pm - 10:54 pm
LGA
-
SAT
7h 25m
1 stop
United Airlines Logo
2:25 pm - 9:57 pm
SAT
-
LGA
6h 32m
1 stop
$299United Airlines
Tue, May 12 - Tue, May 12
Southwest Logo
6:15 am - 1:55 pm
ORD
-
SAT
7h 40m
1 stop
Southwest Logo
4:55 pm - 11:55 pm
SAT
-
ORD
7h 00m
1 stop
$303Southwest
Booking Insights

KAYAK's insights & trends for flights to San Antonio

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

What is the cheapest flight to San Antonio?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

In the last 3 days, the cheapest flight deal to San Antonio was found on the route from Denver, at $89 return. The most popular connection is from Los Angeles to San Antonio and KAYAK users have found round-trip deals for as low as $245 in the last 3 days.

How much is a flight to San Antonio?

The average and cheapest price for all round-trip flights to San Antonio from each origin found by users searching on KAYAK in the last month.

A flight to San Antonio costs $351 on average. The cheapest price found on KAYAK in the last 2 weeks cost $48 and departed from Memphis. The most popular routes on KAYAK are Los Angeles to San Antonio which costs $409 on average, and Washington, D.C. to San Antonio, which costs $398 on average.

See prices from:

What is the cheapest day to fly to San Antonio?

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

Based on KAYAK data, the cheapest day to fly to San Antonio is Thursday where round-trip tickets can be as cheap as $318. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $406 on average.

What is the cheapest month to fly to San Antonio?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights 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 to San Antonio is September, where tickets cost $329 on average for return flights. On the other hand, the most expensive months are March and December, where the average cost of tickets from the United States is $488 and $482 respectively. For one-way flights, the best month to travel is July with an average price of $330.

What is the cheapest time of day to fly to San Antonio?

The average price for all round-trip flights to San Antonio depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to San Antonio is generally in the evening, when round-trip flights cost $319 on average. The most expensive time of day to fly to San Antonio is generally in the morning, which is peak travel time and where the average cost of a ticket is $445.

What is a good deal for flights to San Antonio?

If you’re looking for cheap airfare to San Antonio, 25% of our users found tickets to San Antonio for the following prices or less: From Fort Lauderdale $180 round-trip, from Tampa $331 round-trip, from St. Louis $351 round-trip.

How far in advance should I book a flight 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 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, you should book around 3 weeks before departure, which saves you about 22% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Expert advice

Expert advice for your flight to San Antonio

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on American Airlines and Alaska Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Stefanie Waldek

Stefanie Waldek

Expert on Delta, United Airlines and Frontier

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Joe Cortez

Joe Cortez

Expert on Spirit Airlines

Joe Cortez is a seasoned managing editor in aviation with over a decade of industry experience. His work has been featured on prominent platforms such as FlyerTalk and TripSavvy, establishing him as a respected voice in aviation journalism.

Brandon Schultz

Brandon Schultz

Expert on SAT

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Good to know - Book Cheap San Antonio Plane Tickets

Low seasonJanuary
Cheapest flight$40
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from Denver to San Antonio

When to book flights to San Antonio

Are your dates flexible? Find out the best times to travel 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. The information is for flights to San Antonio based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking San Antonio flights

  • What hotels offer complimentary shuttle service to and from San Antonio International Airport?

    Many hotels in San Antonio offer free transportation to and from the airport. Some of the popular options include Aloft San Antonio Airport, Pear Tree Inn San Antonio Airport, and Four Points By Sheraton San Antonio Airport.

  • Can one take photos or observe airplanes landing?

    Amateur photography is allowed at the top level of the Long-Term Parking Garage. Note that anyone choosing to observe or photograph can be subjected to questioning by police or security personnel for security reasons.

  • What shopping options are available at San Antonio International Airport?

    There are multiple duty-free shopping stores in San Antonio International Airport, along with a variety of souvenir shops. However, the best shopping in San Antonio can be found at one of the many malls that dot the city. The Shops at La Cantera, North Star Mall, and Shops at Rivercenter are just some of the numerous malls in San Antonio.

  • What is there to do while at San Antonio International Airport?

    If you have an hour or two to spare, why not check out the various art exhibitions on display in the airport? You could take a stroll through the airport while enjoying a bit of local culture. Additionally, Public Art San Antonio (PASA) manages the displays at the airport, and they make a particular point to showcase both national and local artists in the exhibitions.

  • Which airlines have a dominant presence at San Antonio Airport?

    Southwest and American Airlines are the most popular airlines flying into San Antonio airport. American Airlines uses both terminals A and B, while Southwest Airlines has no defined terminal at the airport. Passengers are advised to check with the respective airlines if the terminal changes.

  • Are airport transfer services available?

    Passengers can make bookings to manage airport transfers. Flight details will be provided to ensure the driver is well-informed in case of delays. Once the price is determined, there are no additional payments necessary. The driver will wait for the passenger for up to 45min post-flight arrival.

  • How do I get to the Alamo from San Antonio International Airport?

    The Alamo is one of the most famous historical sites in Texas and is a highlight of many trips to San Antonio. Undoubtedly, the easiest way to get to the Alamo from San Antonio International Airport is by rental or personal car, with the expected trip time taking around 20 minutes. Another option is Bus 5, which will take you straight from the airport to Alamo Plaza. The trip will take around 40 minutes, depending on traffic. Of course, ridesharing apps are also great options for travelers looking to navigate San Antonio.

  • What amenities are offered in terms of accessibility?

    The San Antonio International Airport offers free assistance to visually impaired passengers using the Aira app on their mobile phones. This service connects the visually impaired to well-trained agents located remotely, delivering access to visual information. TTY phones are also available at Terminal A’s gate concourse, counter lobby, and the Terminal B concourse walkway. These phones have heightened transmission capabilities for those with impaired hearing.

  • What is the cheapest flight to San Antonio?

    In the last 3 days, the cheapest flight deal to San Antonio was found on the route from Denver, at $89 return. The most popular connection is from Los Angeles to San Antonio and KAYAK users have found round-trip deals for as low as $245 in the last 3 days.

  • How far is San Antonio Airport from central San Antonio?

    San Antonio Airport is 8 miles from the center of San Antonio.

  • What is the name of San Antonio’s airport?

    There is only 1 airport in San Antonio, called San Antonio Airport (SAT). It can also be referred to as San Antonio or San Antonio Intl.

  • How much is a flight to San Antonio?

    On average, a flight to San Antonio costs $351. The cheapest price found on KAYAK in the last 2 weeks cost $48 and departed from Memphis Airport.

  • How does KAYAK find such low prices on flights 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 to San Antonio.

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

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

  • What is the Hacker Fare option on flights 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 with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to San Antonio

  • Looking for cheap airfare to San Antonio? 25% of our users found round-trip tickets to San Antonio for the following prices or less: From Phoenix Sky Harbor Intl $245, from Chicago O'Hare Intl $317, from San Diego $348
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest San Antonio flight deals.
  • The San Antonio International Airport has two lounges available for passengers. The United Services Organization (USO) lounge, used by members of the armed forces and their families, is located at Terminal B and offers games, complimentary snacks, free Wi-Fi, and a place to relax or read while passing the time. The United Airlines United Club is also located at the same terminal.
  • Planning on bringing a four-legged friend along with you on your flight to San Antonio? That’s not a problem, thanks to San Antonio International Airport’s pet relief areas. There are two pet relief areas in San Antonio International Airport, one in Terminal A by the hourly garage and one in Terminal B by the Baggage Claim area.
  • No trip to San Antonio is complete without Tex Mex. Fortunately for travelers with flights to San Antonio, they don’t even have to leave the airport premises to find good quality Tex Mex. Las Palapas has everything a Tex Mex aficionado would want and more. If Tex Mex isn’t your thing, check out Alamo City Microbrewery or Iceman Gervin’s Sports Bar -- both have great food and are sure to please.
  • In need of peace and quiet prior to your flight? If you are feeling some pre-flight jitters, why not visit the multifaith meditation room in Terminal B? There’s no better place in San Antonio International Airport to relax and center yourself.
  • One can find art exhibitions and rotating displays at the San Antonio airport. The exhibitions are permanent, while the rotating displays are temporary. The pieces shown are managed by Public Art San Antonio (PASA) to showcase local and national artists to a much wider audience.
  • Flights from New York to San Antonio can have one or two layovers. One such flight includes stops at Columbus and Dallas, Fortworth, while another has one stop at Atlanta. The former takes a bit longer but could be deemed a more affordable option for some. On the other hand, flights from Chicago, Minneapolis, and Denver are non-stop.
  • Austin-Bergstrom International Airport (AUS) is located just 67 miles from San Antonio, offering an alternate option for travelers looking for flights to San Antonio and its surrounding areas. Austin-Bergstrom International Airport is the third busiest airport in Texas, with connections all across the U.S.
  • There are many ways to get into San Antonio from the airport. For public transport, Bus 5 is your best option to get to downtown San Antonio. Private options include renting a vehicle, taking a shuttle bus, or hiring a vehicle from a ridesharing app such as Uber or Lyft.
  • Passengers are invited to make use of the amenities at the San Antonio airport for convenience. There are battery charging stations located throughout the terminals. There is also free Wi-Fi available and plenty of water refilling stations. The stations are near Gates A14, A3, A5, and near the check-in. Charging stations are available near baggage claim, the food court in Terminal B, and the waiting area for arrivals in Terminal A.
  • The San Antonio International Airport has airport ambassadors dressed uniquely for full visibility. They are well-trained and equipped to assist with various items. The ambassadors are ready and willing to assist if you need information on hotels, how to navigate the terminal building, and any information related to the airport.

Reviews of the top 5 airlines flying to San Antonio

 
See real verified KAYAK customer reviews for airlines flying to San Antonio. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United States to San Antonio. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with 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.
8.0
SouthwestOverall score based on 4327 reviews
7.5Entertainment
7.0Food
8.1Boarding
8.0Comfort
8.6Crew
Airline reviews

Southwest is kind of a slum airline. It’s gotten more expensive over the years for less and less service. I am a Southwest Chase Visa card holder and was forced to choose a seat in the 26th row in the middle seat. However my wife who is a rewards member but doesn’t hold a card or anything else, gets randomly assigned a normally paid seat in row 6! How does that work?

4.0 OkayDavid, Apr 2026
COS - DAL
Read more Southwest reviews

Southwest is kind of a slum airline. It’s gotten more expensive over the years for less and less service. I am a Southwest Chase Visa card holder and was forced to choose a seat in the 26th row in the middle seat. However my wife who is a rewards member but doesn’t hold a card or anything else, gets randomly assigned a normally paid seat in row 6! How does that work?

The seat was not comfortable. 1D. My back was sore all night and the next day.

One of the best airlines for fast boarding, on time arrivals, and top notch service!

I elected to pay for the upgrades and found very little difference

The new seating arrangement is so over priced for what you get.

Snacks are always pretzels. Why can't you also offer peanuts ?

Flight was hours late, unable to sit next to spouse, I have had so much better experiences. Substantially better, only saving grace was that it was a short flight.

An entire day of delays. Cost lots of money. Meals and a hotel.

Only downside was the legroom and seat width, which is always a problem unless I spend more for a premium seat.

Great flight but super high price. Glad it was a business trip and not personal

This wasn't my experience with Delta. It was just the Pegasus flight. Seats were very hard. Staff was kinda rough. Not very nice. Charged me for snacks. For a 4 hour flight I would've expected more.

Crew was nice, meal was good. Entertainment had to be rebooted 3 times and still did not work. Turns out there was residue on screen, it needed to be cleaned to prevent the touchscreen buttons from continuously activating. I had entertainment for the last 45 minutes of a 5 hour 45 minute flight. Really unacceptable for first class. Flight attendent indicated your cleaning solution creates this problem. Seems as if this is widely known, you should be using a different product or cleaning better. Really really disappointing which simply added to the wi fi on your planes with reliably never ever works.

The baggage belt was not updated on the Delta App and was displayed on the wrong belt board. Was not expecting this to happen.

The plan was delayed and left DC 90 minutes late. However, it showed a 20 minute delay on the delta app, then a 12 min delay. It turned out to be an hour delay. I found out where the plane was with flightaware. Stop keeping customers in the dark about what is going on.

Everything went smoothly, although the usual gripes about airline travel were still present: the boarding process is inefficient, the snack selection is limited, and so on. Since there was extra space on the flight, the gate agent rearranged many people's seats to put people on the aisles and windows, leaving the middle seats empty, as much as possible, which was pretty great.

Landed without a gate ready. Plane is extremely old and dirty.

All the amenities was wonderful, if they could keep their prices that low. I'd fly with them all the time.

Very old plane with no inflight entertainment. I purchased the internet pass and it was nearly unusable.

My tray was broken so i had no place to work or eat except my lap. Flight attendant said I would get an email with some credit or miles, it was a complete waste of time as I could only function at about 20% of normal. I have not received anything yet.

Short trip, no food and therefore no expectation for much interaction with staff who were pleasant and professional. My critique is on comfort of the seats. Exit rows and comfort seats do not provide enough personal space for 3 side-by-side seats, especially when in the middle row. Some passengers are not considerate of the middle seat and there should be signs that state something to the effect of: "please consider giving middle seats use of the armrests."

Overall flight was ok. Flight attendant was receptive to assisting passengers with tight connections.

This was the first flight in the morning. We boarded fine. The cabin door was closed and we were ready to go. We were notified by the Captain that ATC issued and ground stop for 40 minutes. So, without even pushing back from the gate, we were already 40 minutes late. We actually were released to push-back and taxi at 30 minutes. But, some passengers had tight connections and were not going to make their connections. Some passengers asked about the delay and the effect on the connections and were told by the cabin attendant that all flights will be delayed and so they should be OK. However, that was not true. My connecting flight was on time and I arrived at IAH with 21 minutes to make my connection. I did and I'm happy about that, but the flight crew should not have given assurances to the passengers who might have missed their connections.

Boarding was again a "free for all". We were boarding group 4, and almost the entire plane was able to board before us. It's a shame that someone who follows the rules, gets the short end of the stick. Not fair.

Fine. The issues I had were associated with luggage being delayed from Turkey to Tanzania

We purchase first class seats for the first time for multiples of standard economy ticket. There was no access to the club lounge and no priority boarding. The meal and the service once on the plane were superior and the seat was nicer, but not worth the price difference. I will be happy to seat in economy and spend the difference on more travel.

It isvvery small flight. No leg room . No space to put my personal item at feet.

My flight was canceled a few hours before boarding. I was rebooked on Copa airlines and missed an important meeting .

Everything was on time and service on the flight was great!

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Good flight. Efficient boarding and competent flight crew. No problems until we arrived at our destination gate. We were early so there was an aircraft at the gate that had to move before we could pull in. Then, due to the type of aircraft we flew, the cabin door could not be opened until some luggage from the cargo bay was offloaded to preserve center of gravity characteristics. So, that further delayed deplaning. Despite being 20 minutes early on landing, we ended up being 5 to 10 minutes late after all the delays.

Got home at 3am after deboarding the plane. No compensation offered by American

Flights on time w/o delays. However, my baggage was damaged. Ground crew, throws baggage from plane to the baggage carrier, carelessly.

Business class was very good, one of my best flights

American flight was diverted and delayed but app didn’t show that information so I wasn’t able to change my connection until the last min.

The plane was very creaky and lots of ringing. Plane was dirty and dingy. I couldn't hear the captain's announcements from the flight deck. Not sure if it was the captain or the audio equipment, but good thing there wasn't an emergency where we needed clear instructions. The overhead compartments were clearly full, but the flight crew allowed people to stand in the back with their carry on luggage. Then after everyone boarded, they had to go to the front to gate check their luggage because there was no room for their bags and then they returned to their seats...such a waste of time when clearly the overhead compartments were full when they originally boarded.

Air condition was not working for long both after boarding and also after landing ; unbearably hot and suffocating

Human interaction. Thought there would be more service-even a smile would have been nice.

It was canceled at the last minute. While I was literally at the airport. Messed my entire trip up.

Moved to earlier flight which unexpectedly had maintenance issues initially indicated as quick fix to ultimately plane changes. Moved back to original flight, also delayed. In all cases customer updates and communication very unclear, no updates on drivers for delays.

Better snacks but flight and crew were amazing on this flight

They didn’t offer a water, even after I asked

They switched our terminal 3 times and we were delayed for four plus hours!!!

It was an early flight and most people napped/slept and the crew let us which was nice.

The crew acted like they had never done this and kept barking passive aggressive orders at people. + the security line + the delay + sitting on the tarmac for 2 hours + none of the apps or signage updating with correct times

More inflight connection. And leg space is horrible. And the paying for baggage I'd ridiculous!!!

My flight was originally from SAT to MCO connecting from MCO to ORD. We got diverted to ATL and than Frontier staff there was sooo un helpful first they said they couldn’t give us any accommodation since our flight first got delayed that cancelled and now it’s 221am and I am still in ATL since they said they need to create a new flight my final destination is ORD and I have been delayed twice and cancelled. With no real help the frontier app didn’t work no email updates over all such a horrible experience

There's no seats that lean back with little leg space i wad uncomfortable the entire flight. Your charges for extra baggage is despicable and costly!!

Remind customers of the need to have passport or new ID for boarding.

Flight was canceled. Most upsetting was message from Kayak, stating that the flight was canceled and click with Kayak for details regarding rebook, refund details. THERE'S NO INFORMATION PROVIDED BY KAYAK EXCEPT THAT FLIGHT IS CANCELED. AND NOW THIS SURVEY TO FIND OUT HOW WAS THE FLIGHT !!!!!!!

The flight never took off and we spent 7 hours at the airport

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Flights with popular airlines flying to San Antonio

Flights from the other most popular airlines that fly from the United States to San Antonio according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.