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$34 Cheap Flights from 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 San Antonio to Anywhere departing on 2/20. 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.
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Find Cheap Flights from San Antonio

Prices from SAT, departing Wed 11/20 and returning Wed 11/27

Flights from San Antonio - Travel Insights & Trends

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

Which are the most popular places to fly to from San Antonio?

The domestic destinations KAYAK users have most searched for when searching for flights from San Antonio.
Based on KAYAK flight searches, the most popular place to fly from San Antonio is New York (19% of total searches). The next most popular destinations are Las Vegas Harry Reid Intl (9%) and Washington, D.C. (6%).

What are the most popular international flights out of San Antonio?

The international destinations KAYAK users have most searched for when searching for flights from San Antonio.
There are many international destinations you can fly to from San Antonio. The most popular international destinations among KAYAK users are Cancún, Guadalajara and Tokyo.

What are the most popular countries to fly to from San Antonio?

The most popular countries KAYAK users have searched for from San Antonio along with the average price for the route clicked by KAYAK users in the last 2 weeks.
Based on KAYAK flight searches, the most countries to fly to from San Antonio is United States (90% of total searches). The next most popular destinations are Mexico (10%) and India (0%).

Which cities can I fly to direct from San Antonio?

There are loads of places you can fly direct to from San Antonio. The most popular destinations for direct flights among KAYAK users are Chicago, Los Angeles, Detroit, Fort Lauderdale and Charlotte. On average, the cheapest of these destinations on KAYAK over the last 2 weeks for a return flight was Fort Lauderdale at $149, while the most expensive was Salt Lake City, at $378.

Which international cities can I fly to direct from San Antonio?

There are many international destinations you can fly to non-stop from San Antonio. The most popular international destinations from KAYAK users are Mexico City, Guadalajara, Santiago de Querétaro, León and Monterrey. On average, the cheapest of these destinations on KAYAK over the last 2 weeks for a return flight was León at $150, while the most expensive was Santiago de Querétaro, at $265.

What is the longest direct flight from San Antonio?

The longest direct flight you can take from San Antonio is to Frankfurt am Main Airport, with a duration of 10h 20m. The next longest is Seattle at 4h 37m, followed by a flight to Boston at 4h 02m.

Good to know

Low season

January

High season

December

Cheapest flight

$34
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from San Antonio to Dallas/Fort Worth Airport

FAQs for booking flights out of San Antonio

  • Can I get something to eat before my flight from San Antonio International Airport (SAT)?

    There are many food and drink options for you at the airport. You can grab a burger or a pizza, or you can sit down for a full Mexican meal, have a casual dining experience, or satisfy a little hunger with a coffee and a pastry. While the airport is open 24 hours a day, the various eateries have different hours. Still, there are vending machines where you can buy cold drinks and snacks anytime of day or night.

  • What are my long-term parking options at SAT?

    There is a short-term garage just across the road from the terminals that offers daily rates of about $27. On the other side of the short-term garage is the long-term garage and surface lot, which charges about $16 a day. Farther away from the terminals are the economy lots. The green lot is off Dee Howard Way, and the red lot is off Northern Boulevard. They both charge around $8 a day and are serviced by a shuttle for access to the terminals. Most daily rates are available for up to 30 days.

  • Is there public transportation available to SAT from downtown?

    There are several VIA Transportation buses that you can take to the airport. You can take a regular local bus, such as the Number 5, which runs every day of the week and makes many stops on the way from downtown to the airport. Fares for regular buses are about $1.30. You could also take the express bus, Number 7, which starts at the Stone Oak Park & Ride and costs about $2.60. The Number 7 runs Monday to Friday from 5:45 am to 7 pm.

  • When do I have to be at the airport?

    You should arrive at the airport at least 90 minutes before your flight. You may want to arrive around two hours before your flight for international travel or if you are traveling during a peak time, such as the holidays. The TSA checkpoints are opened at 3:30 am, and you want to make sure you have enough time to clear security checks.

  • What is San Antonio also known as?

    San Antonio Airport’s airport code is SAT. It can also be referred to as San Antonio, San Antonio Intl.

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from 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 from 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 your destination with an airline and back to San Antonio with another airline.

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

See more FAQs

Top tips for finding a cheap flight out of San Antonio

  • Looking for a cheap flight? 25% of our users found tickets from San Antonio to the following destinations at these prices or less: Denver $92 one-way - $135 round-trip; Dallas $135 one-way - $303 round-trip; Houston $195 one-way - $432 round-trip
  • Morning departure is around 57% more expensive than an evening flight, on average*.
  • San Antonio International Airport (SAT) is an international airport located about 8 miles north of Downtown San Antonio, Texas. Its three runways service domestic and international flights mainly across the US and Mexico.
  • You can stay hydrated while promoting sustainable practices at SAT. The airport has installed water filling stations throughout the complex. You can find them in Terminals A and B, mainly along the departure levels, with some near the restrooms.
  • If you need a quiet space for some prayer, meditation, or quiet reflection before your flight from SAT, you can head to the interfaith meditation room. Located in Terminal B’s ticketing lobby, you can access the meditation room 24 hours a day.
  • Having trouble while you are at the airport? SAT has Airport Ambassadors to help. These volunteers wearing cowboy hats are available to provide assistance, including how to find your way to your terminal and gate, where charging stations are, or other airport information.
  • While you are waiting for your flight, you may want to take a walk around SAT and enjoy the artwork. Public Art San Antonio works with the airport to curate permanent and temporary exhibits throughout the airport. The airport also hosts live cultural events all year long and provides live entertainment with a performing arts program.
See more tips
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Flights from San Antonio: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew from San Antonio to anywhere 
ReaginFlew with Spirit AirlinesSAT-DFWAug 2024
First trip on Spirit. Pleasantly surprised after negotiating the website confusion re: baggage charges.
KelvinFlew with FrontierSAT-DENJul 2024
Stay away from Frontier. Even though the flight ticket may appear cheaper upfront, the costs of bags, and extra fees make the tickets and overall experience more costly and unpleasant.
Verified travelerFlew with SouthwestSAT-MCIApr 2024
On any flight, check in 24 hours before departure. Make sure you take snacks
Verified travelerFlew with Alaska AirlinesSAT-SEADec 2023
A great place to fly from. So easy and I appreciate the straight through flight.

Top 5 airlines serving from San Antonio to Anywhere

Need help choosing which airline to fly with from San Antonio to Anywhere? 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
DeltaOverall score based on 8892 reviews
7.9Entertainment
7.9Comfort
7.4Food
8.2Boarding
8.6Crew
Airline reviews

We had a two hour delay in SL but to me the crew was so communicative and descriptive that it made it not a big deal. It was about safety first and I'd rather be way delayed than have a major issue during a flight. Also they automatically booked us on the next flight at our connection due to missing our connection flight. Everything went smoothly it was amazing. We are very pleased with our flights.

10.0 ExcellentDawn, Oct 2024SLC - AMS
Read more Delta reviews

We had a two hour delay in SL but to me the crew was so communicative and descriptive that it made it not a big deal. It was about safety first and I'd rather be way delayed than have a major issue during a flight. Also they automatically booked us on the next flight at our connection due to missing our connection flight. Everything went smoothly it was amazing. We are very pleased with our flights.

The woman in seat 1A was allowed to bring a dachshund dog onboard. It smelled terrible and the odor wafted throughout the first class cabin. This was clearly not a service dog and should be prohibited. I paid for the highest class of service, and this was a disservice. Why is Delta allowing this? I may reconsider my future flight choices.

Wifi did not work and they only served water, coffee, or tea.

The plane was very warm upon entering. This was a bigger problem as the weather was cold so people were dressed accordingly.

The crew was very polite as I have a few handicaps and everything was made pleasant. Check-in was easy as I was brought on board by the wheelchair assistant. One flight attendant did make sure my personal item was carefully stored under the seat in front of me. I was made to feel welcome as a customer as I made my first trip with a few disabilities. Entertainment and wifi worked quite well. The only food service were snacks and drinks. Those were okay. Overall it was a very smooth flight and encouraged me to use Delta again.

Only one side of the heafphone jack work. Crew was friendly and helpful.

Typical flying experience in the US. Nothing particularly good or bad.

Airline lost my luggage and set me back a day worth of travel due to having to stay in Denver to wait on my luggage

Great - This was the last flight before hurricane closures and did a quick turnaround to get the plane heading north. Much appreciated.

I was able to select a gluten free meal for my outbound flight operated by KLM but my selection wasn’t saved on Delta so I ended up not having a hot meal. The cabin crew was nice enough to offer some cheese so I could pair it with some gf crackers I had. The seat would recline but slowly but surely would come back up so I couldn’t sleep as I would have wanted to.

Poor and identical to the first two legs, except for the crew who were patient, professional and of pleasant and jovial disposition!

The entertainment would not work. The comfort of the seats leaves something to be desired, pretty uncomfortable.

My flight was completely full. Making me very stressful with people walking around all the time. I believe airlines can do better for entertain people during the flight.

Short flying. The seats do not recline at all and very uncomfortable.

Delayed over an hour due to paperwork not being filed correctly. Forced to change planes.

The departure was delayed by 1 hour. The seat was comfortable and selection of entertainment is very good.

I was refused to used the toilet closes to my seat and had to go to the back of the plane .. it was difficult for me I’m a wheelchair customer

Was a good flight , well served by the flight attendants. Boarding went smoothly, flight was smooth.

Clean and plenty of room for handbaggage. Leg room was cramped compared with the 777 from Frankfurt.

When I got our tickets, my husband and I were easily able to get seats together (including a window seat). When we checked in at the airport all the seats were reset and we had to pick new ones, so we couldn’t sit together because there were only middle seats! Ugh that’s the worst. We were back so far we had to check our carry ons which was annoying because I bring an expensive camera that I don’t/cant check so I had to reorganize my items. Once we were seated on the plane we had to wait an hour to take off and they said there was some weather/air traffic in Denver but it was unclear. The lady I sat next to complained that our seats didn’t go back and we both got free complimentary snack boxes which were quite good. I wasn’t going to say anything about the seats, they were the typical uncomfortable kind. It would have been fine if the 2 hr flight hadn’t turned into 3 hrs. Not the best flight but also not the worst.

3hour delay In the last 3 months i had 3 flights and 2 of these had a more than 2:40 hrs delayed

Flight delayed from rdu due to too much fuel. Had to stay overnight in dfw. Food vouchers inadequate to cover dinner and breakfast

I missed my connecting flight despite requesting a wheelchair and had to wait at the airport for an additional four hours

The First class experience was really good!! Customer service was excellent.

Airlines changed our originally booked flights. Our luggage was completely damaged.

Not too impressed with them to be honest. They had forgotten my gf meal, despite the fact that the app had notified me that it was sorted. Apparently there is a ‘glitch’ in the system, according to one of the stewardesses, and has been for a while. Also the legroom in economy is way too small (and I’m a slight person) and are very uncomfortable. An extra Internal flight I booked via the app, had not even given me the option to order a meal, so was unaware of that and left without food on a 9 hr. flight !! Don’t think I’ll use AA again after this.

Deplaning time. Having to wait 10 to 25 minutes after boarding to leave the gate. Having to wait 10 minutes to park at the gate to deplane.☹️

No complaints. Good WiFi, great crew and excellent speedy baggage claim

Flight was on time, no drinks served on the two short flights. Comfortable seats.

This time there was nothing to be better, really! Boarding on time, taking off on time and arriving earlier. The only complain is about way too long line at pre-check security point at DFW. But this is the airport’s problem, not American Airline.

The gate employees and the flight crew were friendly and professional. Afterboarding we waited 20 minutes for another flight; a complimentary beverage would have ben appreciated for the inconvenience.

Quick flight. But crew was late so boarding was delayed. No food or entertainment as flight was an hour so no possible eating there…flight was also delayed but I think that was the fault of SAN airport not spirit…

Everyone on the plane was wonderful. I can't say that the trip of flying was wonderful because I hadn't done that since I was 13 years old. Honestly I was terrified. What would make it better is if they didn't drive so fast but I know they have to. And if they could go up slowly and land slowly. But none of that they can control.

Horrible experience, they cancelled the flight , and we had to lose money on car rentals and hotels and tickets for extraction

Awful. My flight was three hours late leaving DFW and we just arrived at LAX three hours late and stuck on the runway. I heard the Spirit workers at the desk in DFW say that we were waiting on a crew. I am extremely disappointed in Spirit.

My flight was cancelled an hour before take off time.

Terrible airline. Cancelled the flight less than 24 hours before the flight. Caused me extra expenses!!! This will be the last time me and my family will travel with them

Very long delay of 6hrs with poor communication from airline. Another 5 pm flight to Miami left on time even though ours was scheduled to leave before that at 3. Would only fly Spirit when you have flexibility for cancellations or delays

Horrible They let some flights go while others where grounded or cancelled. Understanding the storm but there is always a way to get it done when you actually care about the people that are not from the place they are leaving from.

Terrible airline, NO REFUNDS!! Only credit for another spirit flight

There was no easy way to check in. I don't want to install an app to checkin. I will use alaska from now on because they have a web check in method that is easy.

The crew was ghetto lol I felt like I was on an inner city field trip

Horrible! The short distance flight ended up taking 5 hrs! There was a 3 hr delay for the flight to take off and there was a 70 min wait on the tarmac for some bogus reason that the pilot said the gate he was supposed to board was taken up. After a 30 min wait he said the plane that was supposed to push out of the gate called a medical emergency and 40 min later he ended up boarding another gate. For the initial 3 hr delay there was no information/alert about the gate or delay in the app or the boards up until the boarding time and even beyond! Had to walk all the way to the end of the terminal to find the frontier staff to ask what was going on. Avoid this airline at all costs! If you have carryon bags or checked bags , their prices come equivalent to the prices of more reliable airlines. They are the worst in timeliness at 60% (reported as delayed) this year (check the data) by a high margin even compared to the second worst airline. If you are ok with having a miserable flight experience with the odds close to flip of a coin, feel free to try them. If you value your time , money and flying experience, stay away.

There was nothing to like, flight delayed had to move to different departure areas, disorganized to say the leasr

Delayed for two hours due to trivial issues. No reimbursment. Also on arrival further delay due to terminal malfunction.

Our flight was canceled for no known reason. We weren’t told until we were checking in at 5:00 am. This was after our last flight with Frontier where we sat on the plane for three hours (not an exaggeration) before we took off because of a mechanical issue. We won’t be flying Frontier again.

Allowed me to chose my seat without extra charge (I purchased full-price ticket) and boarding was in group1. Didn't even serve water.

I went to the Frontier counter in San Jose at 1030am or so on Sunday 10/13/24 to see if I could get an earlier flight to San Diego in lieu of my reserved 630pm flight. One thing led to another, and I was able to obtain an open seat for about $ 56. on the earlier flight. Fine. Then the agent asked if I "was checking a bag". Not knowing that carry-ons cost extra per Frontier policy, I thought that she meant a regular checked bag. Therefore, I said no. Once I got to the gate, the same gate agent who sold me a ticket told me that I had to pay $99 for a carry-on, and that all bags were extra on Frontier. Having never flown on Frontier, I was not aware of this. Part of the issue was that she was not a native English speaker, so there was a miscommunication as to what "bag" meant. I would have preferred for her to have clearly let me know at the front counter that any bag including a carry-on cost $99. It would have had the same outcome, as I had to take my carry-on. But it got hectic at the last minute at the gate itself. The baggage policy should have mentioned "including carry-ons" when we first spoke.

Canceled original flight and wasn't clear on rebooked flight. Had to pay for bags which was more than the flight itself. Normal help, drinks etc. you have to pay for. This is Not a low cost airline.

Most horrible airlines. Please avoid it. It's ok to spend $50 extra for delta, united or Alaska

Book cheap domestic flights from San Antonio

Recent round-trip flight deals

11/6Wed
nonstopFrontier
2h 21mSAT-DEN
11/12Tue
nonstopFrontier
2h 19mDEN-SAT
$57
11/5Tue
nonstopFrontier
2h 22mSAT-DEN
11/12Tue
nonstopFrontier
2h 19mDEN-SAT
$58
11/2Sat
nonstopSpirit Airlines
1h 19mSAT-DFW
11/4Mon
nonstopSpirit Airlines
1h 13mDFW-SAT
$64
11/2Sat
nonstopSpirit Airlines
1h 17mSAT-DFW
11/4Mon
1 stopSpirit Airlines
13h 33mDFW-SAT
$65
11/14Thu
nonstopAmerican Airlines
1h 18mSAT-DFW
11/17Sun
nonstopAmerican Airlines
1h 27mDFW-SAT
$159
11/10Sun
nonstopAmerican Airlines
1h 15mSAT-DFW
11/15Fri
nonstopAmerican Airlines
1h 13mDFW-SAT
$160
1/17Fri
nonstopUnited Airlines
2h 24mSAT-DEN
1/25Sat
nonstopUnited Airlines
2h 16mDEN-SAT
$177
11/11Mon
1 stopDelta
8h 16mSAT-DEN
11/13Wed
1 stopDelta
7h 52mDEN-SAT
$196
11/16Sat
2 stopsUnited Airlines
10h 03mSAT-LGA
11/19Tue
1 stopUnited Airlines
6h 38mLGA-SAT
$199
1/16Thu
nonstopDelta
3h 33mSAT-LAX
1/28Tue
nonstopDelta
2h 55mLAX-SAT
$204

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Recent one-way flight deals

2/20Thu
nonstopSpirit Airlines
0h 50mSAT-DFW
$31
11/5Tue
nonstopSpirit Airlines
1h 17mSAT-DFW
$33
2/15Sat
nonstopFrontier
2h 26mSAT-DEN
$33
11/25Mon
nonstopFrontier
3h 01mSAT-LAS
$34
11/23Sat
nonstopUnited Airlines
2h 23mSAT-DEN
$66
12/7Sat
nonstopUnited Airlines
2h 22mSAT-DEN
$79
1/7Tue
nonstopAmerican Airlines
1h 16mSAT-DFW
$96
12/14Sat
1 stopAmerican Airlines
7h 21mSAT-LGA
$99
1/21Tue
1 stopDelta
9h 28mSAT-DEN
$99
1/16Thu
nonstopDelta
3h 33mSAT-LAX
$105

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Last minute flights from San Antonio to Anywhere

Last minute flight, train and bus deals

10/23Wed
nonstopSpirit Airlines
1h 17mSAT-DFW
10/26Sat
multi-stopSpirit Airlines
6h 15mDFW-SAT
$95
10/23Wed
nonstopSpirit Airlines
1h 17mSAT-DFW
10/26Sat
nonstopSpirit Airlines
1h 09mDFW-SAT
$96
10/26Sat
nonstopFrontier
2h 39mSAT-MCO
10/27Sun
multi-stopFrontier
13h 35mMCO-SAT
$184
10/26Sat
multi-stopFrontier
12h 32mSAT-DEN
10/29Tue
nonstopFrontier
2h 13mDEN-SAT
$209
10/26Sat
nonstopDelta
3h 57mSAT-JFK
11/2Sat
nonstopDelta
4h 20mJFK-SAT
$389
10/26Sat
multi-stopAmerican Airlines
5h 45mSAT-JFK
11/2Sat
multi-stopAmerican Airlines
6h 13mJFK-SAT
$397
10/26Sat
multi-stopDelta
8h 00mSAT-JFK
11/2Sat
nonstopDelta
4h 20mJFK-SAT
$399
10/26Sat
multi-stopAmerican Airlines
9h 28mSAT-IAD
10/27Sun
multi-stopAmerican Airlines
5h 09mIAD-SAT
$403
10/25Fri
nonstopUnited Airlines
3h 20mSAT-IAD
10/29Tue
nonstopUnited Airlines
3h 51mIAD-SAT
$439
10/25Fri
multi-stopUnited Airlines
5h 09mSAT-IAD
10/29Tue
nonstopUnited Airlines
3h 48mIAD-SAT
$449

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Book cheap international flights from San Antonio

Recent round-trip flight deals

12/10Tue
multi-stop
22h 03mSAT-CUN
12/17Tue
multi-stop
7h 31mCUN-SAT
$289
11/26Tue
multi-stop
7h 35mSAT-CUN
11/30Sat
multi-stop
17h 56mCUN-SAT
$291
12/12Thu
multi-stop
9h 55mSAT-CUN
12/17Tue
multi-stop
7h 31mCUN-SAT
$296
12/3Tue
multi-stopDelta
6h 28mSAT-CUN
12/10Tue
multi-stopDelta
13h 28mCUN-SAT
$326
11/15Fri
multi-stopSpirit Airlines
25h 30mSAT-CUN
11/22Fri
multi-stopSpirit Airlines
15h 49mCUN-SAT
$329
11/15Fri
multi-stopSpirit Airlines
25h 30mSAT-CUN
11/22Fri
multi-stopSpirit Airlines
33h 59mCUN-SAT
$342
1/28Tue
multi-stopDelta
6h 28mSAT-CUN
2/2Sun
multi-stopDelta
12h 43mCUN-SAT
$386
12/9Mon
multi-stopUnited Airlines
6h 39mSAT-CUN
12/18Wed
multi-stopUnited Airlines
5h 28mCUN-SAT
$420
2/5Wed
multi-stopUnited Airlines
21h 55mSAT-DEL
4/11Fri
multi-stopUnited Airlines
22h 58mDEL-SAT
$1,217
11/14Thu
multi-stopAmerican Airlines
25h 45mSAT-DEL
11/21Thu
multi-stopAmerican Airlines
28h 40mDEL-SAT
$1,517

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Recent one-way flight deals

4/18Fri
multi-stop
8h 20mSAT-CUN
$189
4/17Thu
multi-stop
17h 40mSAT-CUN
$190
11/24Sun
multi-stop
15h 06mSAT-CUN
$191
11/18Mon
multi-stopSpirit Airlines
14h 29mSAT-CUN
$221
12/30Mon
multi-stopSpirit Airlines
29h 33mSAT-CUN
$228
12/28Sat
multi-stopUnited Airlines
24h 23mSAT-CUN
$261
11/18Mon
multi-stopDelta
13h 41mSAT-CUN
$309
12/18Wed
multi-stopAmerican Airlines
18h 03mSAT-CUN
$314
12/19Thu
multi-stopAmerican Airlines
19h 50mSAT-CUN
$419
1/22Wed
multi-stopUnited Airlines
21h 55mSAT-DEL
$739

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Everything you need to know for your flight from San Antonio

Information on your arrival and departure airports