$74 Find Cheap Flights from San Antonio to North America - Compare and Save

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 North America departing on 9/6. 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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Cheap Flights from San Antonio to North America

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
New York
New Windsor2 stops$311
Orlando
Orlando1 stop$256
Los Angeles
Los Angeles1 stop$277
Las Vegas
Las Vegasnonstop$230
Chicago
Chicago1 stop$279
San Francisco
San Francisco1 stop$268
Miami
Miami1 stop$249
Boston
Boston2 stops$264
Fort Lauderdale
Fort Lauderdale1 stop$244
Washington, D.C.
Baltimore1 stop$250
Denver
Denvernonstop$166
Seattle
Seattle1 stop$265
Atlanta
Atlanta2 stops$239
Dallas
Dallasnonstop$179
Tampa
Tampa1 stop$140
Houston
Houstonnonstop$197
Cancún
Cancún1 stop$318
San Diego
San Diego1 stop$210
Honolulu
Honolulu2 stops$490
New York
New Windsor2 stops$311
Orlando
Orlando1 stop$256
Los Angeles
Los Angeles1 stop$277
Las Vegas
Las Vegasnonstop$230
Chicago
Chicago1 stop$279
San Francisco
San Francisco1 stop$268
Miami
Miami1 stop$249
Boston
Boston2 stops$264
Fort Lauderdale
Fort Lauderdale1 stop$244
Washington, D.C.
Baltimore1 stop$250
Denver
Denvernonstop$166
Seattle
Seattle1 stop$265
Atlanta
Atlanta2 stops$239
Dallas
Dallasnonstop$179
Tampa
Tampa1 stop$140
Houston
Houstonnonstop$197
Cancún
Cancún1 stop$318
San Diego
San Diego1 stop$210
Honolulu
Honolulu2 stops$490

Book Cheap San Antonio to North America Plane Tickets

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

Tue, Aug 4 - Sat, Aug 8
Frontier Logo
7:39 pm - 9:14 pm
SAT
-
DEN
2h 35mnonstop
Frontier Logo
3:40 pm - 6:54 pm
DEN
-
SAT
2h 14mnonstop
$166Frontier
Thu, Aug 20 - Sat, Aug 22
Frontier Logo
8:26 pm - 10:03 pm
SAT
-
DEN
2h 37mnonstop
Frontier Logo
4:13 pm - 7:31 pm
DEN
-
SAT
2h 18mnonstop
$167Frontier
Mon, Sep 14 - Fri, Sep 18
Southwest Logo
3:30 pm - 11:55 pm
SAT
-
SEA
10h 25m
2 stops
Southwest Logo
5:00 am - 2:55 pm
SEA
-
SAT
7h 55m
2 stops
$266Southwest
Thu, Oct 1 - Sun, Oct 4
Delta Logo
6:07 pm - 11:55 pm
SAT
-
SEA
7h 48m
1 stop
Delta Logo
6:00 am - 6:48 pm
SEA
-
SAT
10h 48m
1 stop
$269Delta
Thu, Aug 20 - Wed, Aug 26
Southwest Logo
2:45 pm - 9:15 pm
SAT
-
SEA
8h 30m
2 stops
Southwest Logo
11:00 pm - 10:35 am
SEA
-
SAT
9h 35m
2 stops
$270Southwest
Mon, Jul 27 - Fri, Aug 7
American Airlines Logo
7:08 pm - 12:57 am
SAT
-
SEA
7h 49m
1 stop
American Airlines Logo
6:10 am - 4:33 pm
SEA
-
SAT
8h 23m
1 stop
$273American Airlines
Fri, Aug 14 - Thu, Aug 27
Delta Logo
2:22 pm - 7:30 pm
SAT
-
ORD
5h 08m
1 stop
Delta Logo
3:25 pm - 9:04 pm
ORD
-
SAT
5h 39m
1 stop
$285Delta
Fri, Sep 25 - Mon, Sep 28
United Airlines Logo
7:38 pm - 11:30 pm
SAT
-
LAX
5h 52m
1 stop
United Airlines Logo
3:20 pm - 10:51 pm
LAX
-
SAT
5h 31m
1 stop
$285United Airlines
Tue, Aug 4 - Tue, Aug 11
United Airlines Logo
1:25 pm - 9:58 pm
SAT
-
LGA
7h 33m
1 stop
United Airlines Logo
8:05 am - 4:31 pm
LGA
-
SAT
9h 26m
1 stop
$335United Airlines
Tue, Dec 8 - Tue, Dec 15
American Airlines Logo
12:55 pm - 9:53 pm
SAT
-
LGA
7h 58m
1 stop
American Airlines Logo
2:22 pm - 8:21 pm
LGA
-
SAT
6h 59m
1 stop
$336American Airlines
Booking Insights

KAYAK's insights & trends for San Antonio to North America flights

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

What is the cheapest San Antonio to North America flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to North America from San Antonio found in the last 5 days was to Mexico City, at $150 round-trip. The most popular route is from San Antonio (SAT) to Dallas/Fort Worth Airport (DFW), and the cheapest round-trip airline ticket found on this route in the last 5 days was $290.

What is the cheapest time of day to fly to North America?

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

The cheapest time of day to fly to North America is generally in the morning, when round-trip flights cost $493 on average. Morning departures are around 42% cheaper than evening flights, on average. The most expensive time of day to fly to North America is generally in the evening, which is peak travel time and where the average cost of a ticket is $843.

Can I save money by flying with a layover from San Antonio to North America?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $387, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from San Antonio to North America?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Antonio to North America, 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 San Antonio to North America is September, when tickets cost $305 (return) on average. On the other hand, the most expensive months are June and May, when the average cost of round-trip tickets is $419 and $400 respectively.

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

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

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

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Antonio to North America, 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 San Antonio to North America, you should book around 4 weeks before departure, which saves you about 34% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$74
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from San Antonio to Denver

Flights from San Antonio to North America: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from San Antonio to North America 
Verified travelerFlew with Alaska Airlines
SAT
-
SEA
Feb 2026
Depending on where one is staying, check SAT in addition to Austin for fares and schedules. It cost about $50 more to fly into SAT but it saved us an hour driving, and we didn't deal with Austin traffic.
AlejandraFlew with Aeromexico
SAT
-
MEX
Feb 2026
Always have your passport ready. It will be checked more times than you think and expect to wait a while for everything when you arrive.
Verified travelerFlew with Southwest
SAT
-
MCI
Apr 2024
On any flight, check in 24 hours before departure. Make sure you take snacks

FAQs - booking North America flights

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

    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 to North America.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San Antonio to North America 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 to North America?

    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 from San Antonio to North America 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 from San Antonio to North America?

    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 to North America 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 North America

  • Looking for a cheap flight? 25% of our users found tickets from San Antonio to the following destinations at these prices or less: Atlanta $262 one-way - $391 round-trip; Denver $180 one-way - $271 round-trip; Dallas $286 one-way - $416 round-trip

Reviews of the top 5 airlines serving from San Antonio to North America

 
Need help choosing which airline to fly with from San Antonio to North America? 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 4249 reviews
8.6Crew
7.5Entertainment
7.0Food
8.1Boarding
8.0Comfort
Airline reviews

Flight was delayed by 2 hours, meaning that a flight to Dwnver which should have arrived at 11pm came into the airport at 1 am. Made for a very long day.

8.0 ExcellentRobyn, Jul 2026
HOU - DEN
Read more Southwest reviews

Flight was delayed by 2 hours, meaning that a flight to Dwnver which should have arrived at 11pm came into the airport at 1 am. Made for a very long day.

Great job! My family doesnt fly often but we felt safe 100%

Flight was constantly delayed with significant changes in time, it was supposed to get to Colorado Springs at 8:30 PM but it got there after midnight.

I don't know why flying out of Sarasota requires two plane changes.

First time I've had to use the disabled accommodations. And I could not have had a better experience with Southwest, i was having trouble getting from one terminal to another due to my heart failure. And the next thing I know a Southwest agent had made sure. I had a wheelchair at all my flights. Can't thank them enough.

The new seat assignment thing is wierd. If you don’t pay for a seat they always assign you a middle seat regardless of how many people are on the flight. Idk… the new company that bought Southwest is trying to make it more profitable, but I’m just not seeing it. The flight attendants aren’t having as much fun anymore. It just feels like the airline is slowly dying. IMO. We shall see if Southwest is the next Toy’s R Us.

The Air hostess were very rude on my flight from Houston to Austin . Their regular communication itself felt a they are shouting at people.

Great vacation. Can't wait till next year for another one.

Boarded on time but once we were ready for take off, the crew determined that, although every seat was taken, somehow someone was on the wrong flight. Delay, delay delay, announcements and ended up with one person checking EVERY ID against their passenger Manifest only to figure out it was a "clerical error." We departed 54 minutes late causing me to run in the St. Louis Airport to make my connection and lose the priority boarding spot I had paid for. Unnecessary delay.

It was good. I wish you had gluten free snacks for my husband.

delta wifi wouldn’t work boarding was not in sequence flight crew spent most of their time on the phone with the lights off pretending no one wanted or needed anything

Flight was 2 hr. delay, making me miss my connection to my final flight home to Roanoke. Now 12:38am in the morning and I just got the first available ticket at 5:30 pm tomorrow evening. Sleeping in the airport.

I am a die hard Delta flyer, but they missed it on this flight. It was on their very dated 717-200 aircraft, which I knew when I booked it so I knew it wouldn’t have seatback screens. However, the internet was awful and it wouldn’t even send texts a lot of the time, much less even connect to the delta app. It was also very hot while in the air, which never happens. What was even more disappointing is that the crew only gave me cheezits and a beverage, even though I was in Delta Comfort. The main cabin fare gets these items. I didn’t get any kind of improved snacks and that was unacceptable. The crew wasn’t very visible at all either. If this was my first delta flight, it would be my last. I am just going to assume it was a one-off flight.

flight was delayed 4+ hours. there was really no understanding of why? weather? the last hour of delay was post boarding. pilot seat was broken. was that the real reason? nonetheless, long day of inconveniences.

Flight got canceled 4 times, missed my connecting flight due to delays, have to wait to go home tomorrow

We departed and landed early which was a nice surprise. The boarding process was slow.

Arlene was a great flight attendant. I also liked how one of the other flight attendants gave us a heads up about snacks and asked everyone to remove their headphones when it was their turn to order. Good idea.

The WiFi was not working. That made for a long flight.

Extremely disappointed with Delta. They canceled flight last minute and then I rebooked the other flights and with which were delayed as well

Flight was delayed due to crew being not on time

Awful. Delayed flights, missed connection to Toronto. Hotel vouchers were for already booked hotels x3. Giant waste of my time

The entertainment is a bit limited, it would be better if they added some games to play besides the movies and tv shows. But the seats are comfortable and the crew is polite

The pilot had to extend the flight time from san antonio to Houston to burn off fuel. This caused a lot of unnecessary stress since we had a tight connection to Aruba. And with no other flights going to Aruba we were worried about spending a night in Houston. We had to to run to our connection because of the flight crews mistake. Not happy.

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

Do not like the size of the overhead bin. I think staff should monitor the size of suitcases that are being carried on by passengers to ensure they meet the size requirement.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

Gate agent did not hold flight for connection, provided no assistance to get new flight

Nothing they cancelled my connection and couldn't get me on a flight for 3 more days

The plane was dirty and the in seat air wasn't blowing as planes usually do.

The customer service was excellent! Check-in, baggage check-in, boarding, the flight went very smooth.

Comfort in premium economy is worth it for long hauls especially on the 787-9P Dreamliner with the modern updates. The food was okay. All 4 of us selected the same meal, 2 of us had very dry hard to cut chicken, the other 2 were tender and good. The sides/salad/dessert all very good as far as airline food goes. Crew were very attentive. Will be hard to ever go back to regular economy!

Nothing, I wont be flying American Airlines again and will not be recommending anyone to fly American Airlines. It was the worst experience flying I've ever had.

Finnair is a really good airline! We specifically looked for them on this trip. On time, great crew, and overall great experience.

Short hop but nice crew, efficient processes and all very timely

The hosts were very friendly and accommodating. The food was welcomed and very decent. I would recommend!

My flight was delayed twice. The first time because of “plane maintenance” and the second because the previous flight who supposedly “arrived early” took an obnoxiously long time to get off the plane. Total delay was over an hour for no reason. Not to mention your airline repeatedly changed our gate from one end of the terminal to the other. Not very happy about this experience. My previous flights with American haven’t had this many issues.

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.☹️

When you pay for Premium Economy on an 787 and you’re promised amenities for the extra money, you expect them to work. They didn’t. USB connector wouldn’t charge continuously. 120v outlet wouldn’t hold anything you plugged into it. The adapter would just fall out. The noise canceling headphones stopped noise cancelling in the first 15 minutes for EVERYONE. No one on the plane knew how to fix it so I couldn’t listen to any movies. I just put in my AirPods and went to sleep. Very unhappy with the crappy Panasonic entertainment system. I won’t buy premium again.

My first time flying American Airlines, my first flight to CLT was wonderful and flight attendants was nice and had great customer service. My second flight from CLT to NY was very delayed due to whatever reason the crew was not greeting other than that I’m rate 8 .

The boarding process went very quickly, faster than I’ve ever seen boarding occur. I understand the need for efficiency, but the groups were called so quickly that there was a lot of chaos at the gate and people running through the airport. Then we all sat on the plane for a while, which seemed silly.

There weren't enough employees at check in took awhile to get bags checked. There wasn't a wheel chair for me, I was sent to someone who turns out to work for a different airline, if My flight hadn't been delayed I probably would have missed my flight as it was, by the time I arrived at my gate, they started boarding in about 15 minutes. I don't know who took me to my gate, definitely was not the normal people who take passengers to the gate. I'm guessing she may have been in a management position. I wish I knew her name, she went beyond to help me. With that said everyone was kind, and were doing the best they could. So, I choose to say it was an Adventure, stressful start, but good. In the end went well. The situation was not only difficult for passengers but the employee's.

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

Gate not determined until I got to the airport - hard to plan the trip to the airport.

Very well recently! Frontier is improving and less harrassing customer on luggages! Positive!

Terrible. The canceled my entire flight when I requested a refund for a trip frontier canceled trip one way.

i was unable to check in the flight. refund requested

We were delayed three times ,and that destroyed my plans, and reservations

Book with frontier airlines with the mentality that they'll cancel your flight, kick you off and lose your luggage. Anything besides that is a win. Compare prices with other airlines (to include luggage) and if frontier is still worth it, book it but know all of their policies.

The flight crew and flight attendants are poorly trained and demonstrate poor professionalism. They have a sloppy appearance and communicate with patrons poorly. It is embarrassing for them to be representatives of an airline and for them to be called professionals.

Why are you charged for everything possible?? I went to my flight 2hours early so I can get some food.. I went to the agent to ask them to check me in and print out boarding pass.. I was told they charge for that. What in the world is that about? I understand if I’m trying to check in over the phone yes by all means charge for service.. if I’m rite there at the building asking to get checked in and get charged for it, that’s uncalled for and asking for more money at every given possibility

Everything you need to know for your flight to North America

Information on your arrival and departure airports