$64 Find Cheap Flights from San Antonio to North America

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 4/17. 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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1 adult, Economy, 0 bags

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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
Newark1 stop$217
Orlando
Orlandononstop$134
Los Angeles
Los Angeles1 stop$254
Las Vegas
Las Vegasnonstop$182
Chicago
Chicago1 stop$211
San Francisco
San Francisco1 stop$237
Miami
Miami1 stop$180
Boston
Boston2 stops$298
Washington, D.C.
Baltimore1 stop$200
Fort Lauderdale
Fort Lauderdale1 stop$167
Denver
Denvernonstop$84
Seattle
Seattle1 stop$244
Atlanta
Atlanta1 stop$183
Dallas
Dallas1 stop$136
Tampa
Tampa1 stop$201
Houston
Houston1 stop$136
Cancún
Cancún1 stop$331
San Diego
San Diego2 stops$252
Honolulu
Honolulu1 stop$408
New York
Newark1 stop$217
Orlando
Orlandononstop$134
Los Angeles
Los Angeles1 stop$254
Las Vegas
Las Vegasnonstop$182
Chicago
Chicago1 stop$211
San Francisco
San Francisco1 stop$237
Miami
Miami1 stop$180
Boston
Boston2 stops$298
Washington, D.C.
Baltimore1 stop$200
Fort Lauderdale
Fort Lauderdale1 stop$167
Denver
Denvernonstop$84
Seattle
Seattle1 stop$244
Atlanta
Atlanta1 stop$183
Dallas
Dallas1 stop$136
Tampa
Tampa1 stop$201
Houston
Houston1 stop$136
Cancún
Cancún1 stop$331
San Diego
San Diego2 stops$252
Honolulu
Honolulu1 stop$408

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

Mon, Apr 20 - Sat, Apr 25
Frontier Logo
3:00 pm - 4:26 pm
SAT
-
DEN
2h 26mnonstop
Frontier Logo
11:50 am - 3:09 pm
DEN
-
SAT
2h 19mnonstop
$84Frontier
Mon, Apr 20 - Sat, Apr 25
Frontier Logo
3:00 pm - 4:26 pm
SAT
-
DEN
2h 26mnonstop
Frontier Logo
11:50 am - 3:09 pm
DEN
-
SAT
2h 19mnonstop
$85Frontier
Sat, May 9 - Tue, May 12
Frontier Logo
7:54 pm - 9:23 pm
SAT
-
DEN
2h 29mnonstop
Frontier Logo
3:42 pm - 6:59 pm
DEN
-
SAT
2h 17mnonstop
$87Frontier
Sat, Apr 18 - Sat, Apr 25
Spirit Airlines Logo
2:12 pm - 5:45 pm
SAT
-
MCO
2h 33mnonstop
Spirit Airlines Logo
11:19 am - 1:17 pm
MCO
-
SAT
2h 58mnonstop
$134Spirit Airlines
Mon, Apr 20 - Thu, Apr 23
Spirit Airlines Logo
2:12 pm - 5:45 pm
SAT
-
MCO
2h 33mnonstop
Spirit Airlines Logo
11:19 am - 1:17 pm
MCO
-
SAT
2h 58mnonstop
$139Spirit Airlines
Fri, Apr 24 - Mon, Apr 27
Southwest Logo
8:30 pm - 12:55 am
SAT
-
SEA
6h 25m
1 stop
Southwest Logo
10:55 am - 6:35 pm
SEA
-
SAT
5h 40m
1 stop
$255Southwest
Fri, Jun 5 - Sat, Jun 6
Southwest Logo
8:35 pm - 12:50 am
SAT
-
SEA
6h 15m
1 stop
Southwest Logo
12:55 pm - 12:15 am
SEA
-
SAT
9h 20m
2 stops
$256Southwest
Tue, Apr 21 - Fri, May 1
American Airlines Logo
6:00 am - 1:29 pm
SAT
-
LGA
6h 29m
1 stop
American Airlines Logo
5:58 pm - 11:56 pm
LGA
-
SAT
6h 58m
1 stop
$281American Airlines
Wed, May 13 - Wed, May 20
American Airlines Logo
5:00 am - 1:28 pm
SAT
-
JFK
7h 28m
1 stop
American Airlines Logo
3:45 pm - 8:58 pm
JFK
-
SAT
6h 13m
1 stop
$298American Airlines
Fri, May 1 - Thu, May 7
Delta Logo
1:15 pm - 6:14 pm
SAT
-
JFK
3h 59mnonstop
Delta Logo
8:59 am - 12:28 pm
JFK
-
SAT
4h 29mnonstop
$339Delta
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 72 hours 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 72 hours was $296.

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 evening, when round-trip flights cost $299 on average. Morning departures are around 60% more expensive than evening flights, on average. The most expensive time of day to fly to North America is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $710.

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 $378, 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 August, when tickets cost $299 (return) on average. On the other hand, the most expensive months are March and December, when the average cost of round-trip tickets is $414 and $380 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 Thursdays 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 38% 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$64
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly and prices are also 5% lower on average.
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 $214 one-way - $373 round-trip; Denver $134 one-way - $241 round-trip; Dallas $223 one-way - $425 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 4334 reviews
8.1Boarding
7.5Entertainment
8.6Crew
7.0Food
8.0Comfort
Airline reviews

It was good from LAX to Phoenix, But the connection in Phoenix to Tulsa was not that great. The staff on both flights were great. The choice of free entertainment was ok nothing to brag about. The 45 min delay because of some electrical issue wasn't great from Phoenix to Tulsa. We sat there with hardly any air, The seat I had was between windows so the side of the plane pushed in on you. My being a bigger man it then made the seating area uncomfortable. The seats on the plane had no power to connect to recharge your phone or anything. I would recommend that they should look into a slot or clamp to hold your phone to enjoy while watching the entertainment choices hands-free. Also make it possible to raise the inner seat by the window be able to raise the arm rest up to make more room for larger people to set more comfortably. I would also say other then that stop price gouging the airfare or nickel and diming everything. Not fair for people having to fly for emergencies and be paying for higher prices due to the season or holidays. Your making your money either way and the cost of flying is still going to be the same regardless if there's 100 people or 200 people.

6.0 GoodAnthony & Kathy, Mar 2026
PHX - TUL
Read more Southwest reviews

It was good from LAX to Phoenix, But the connection in Phoenix to Tulsa was not that great. The staff on both flights were great. The choice of free entertainment was ok nothing to brag about. The 45 min delay because of some electrical issue wasn't great from Phoenix to Tulsa. We sat there with hardly any air, The seat I had was between windows so the side of the plane pushed in on you. My being a bigger man it then made the seating area uncomfortable. The seats on the plane had no power to connect to recharge your phone or anything. I would recommend that they should look into a slot or clamp to hold your phone to enjoy while watching the entertainment choices hands-free. Also make it possible to raise the inner seat by the window be able to raise the arm rest up to make more room for larger people to set more comfortably. I would also say other then that stop price gouging the airfare or nickel and diming everything. Not fair for people having to fly for emergencies and be paying for higher prices due to the season or holidays. Your making your money either way and the cost of flying is still going to be the same regardless if there's 100 people or 200 people.

Had a great flight. Delayed takeoff, but comfortable. Snacks were good.

Love them will get a Southwest card to track my points and keep flying with them. My family and I were pleased with the services.

I have roller bag with food and medication told me I couldn't bring on my 2nd flight today. 15 years flying with SW never an issue with that bag.

Southwest continues to do less for more money. Flight attendants used to be fun and friendly. But now it’s like they don’t even see you. Such a shame.

Great flight. Good snacks and drinks. Grateful it was free. The flight from Nashville to louisville, i think her name was Tracy (not sure that's right) super awesome, nice and cheerful. She really enjoyed being at work today! She was the person who scanned the boarding pass on flight wn941. She should be recommended for a raise !

I liked it better when you were truer to your roots Am paying more for less fun

Southwest was greaat! The most expensive but the least upsetting for those we were flying to see.

I flew twice this week on Southwest, was delayed over 2 hours both ways. From Pittsburgh to Chicago it was due to weather but the gate agents, pilot etc were great at updating everyone. Today from Midway to Pittsburgh the plane had come from an international location, kept getting delayed, no information was given until we were delayed for the third time. It was ridiculous, whoever scheduled that plane to fly to Pittsburgh after didn’t consider a lot of things.

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

During the flight, the only refreshments provided were crackers and soft drinks; no substantial food was offered despite the international route. Furthermore, our initial flight was delayed, causing us to miss the connecting flight in Atlanta. The airline did not hold the connection, and we were informed that the next available flight is not for another 24 hours. While I am aware of alternative options via JetBlue, they operate out of JFK, which is not a viable solution for us as a resident of New Jersey.

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.

Long flight but comfortable and not freezing as I have experienced on Hawaiian flights to the islands. They gave us blankets just in case. Nice touch.

I haven’t flown economy in over 20 years but it was not bad. Room by my feet for my bag and seat was roomy enough. Surprised in a good way.

The flight was delayed 90 minutes The Gate was wrong The Restroom on Aircraft was not clean There was a half used water bottle in my seat

Delta is always a wonderful experience. A clean plane and the crew is really friendly.

Too many people are taking up space in the overhead bins with their extra piece of luggage. Since they cannot fit their backpacks or extra luggage piece under the seat in front of them, they store it in the overheads and thus taking up room for other passengers. It wasn’t only one or two persons; more like 12 or 13 passengers.

Excellent service, I love the soft blush pink mood lighting on the 767-400ER during meal service. The overhead gasper vents on the 767-400ER were also very strong with a lot of airflow to keep me comfortable on my flight.

This was the worse experience. They delayed our flight twice and we still had to find another flight to get home sooner which was alos delayed. Also, the flight attendant named Ginny on DL9890 leaving at 4:13pm on 3/23/26 was extremely rude.

I love Delta the flight attendants were personable and the flight arrived 1/2 earlier thanks expected. All a plus. The gate agent was a bit flustered but even with that I still had a good experience. Her supervisor assisted me.

I've been flying American mostly, and it's been very frustrating. This united flight makes me realize maybe the issue isn't flying, but the airline. United was a significantly better experience. The plane was more comfortable, with a normal amount of leg room (vs the ridiculous reductions AA has made), more comfortable seats, screens to watch movies. It was a much better experience!

We had excellent customer service despite the chaos at George Bush airport in Houston!

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

Didn't make the flight because the first leg of my flight was canceled and the next leg was already booked.

Terrible because it was cancelled due to volcanic ash clouds in Guatemala while all other airlines kept flying. Had to pay for a hotel to stay overnight in Houston and try to fly next day.

Overall we had a good experience during our flight from San Francisco to Houston.

Airport terminal was outdated, flight was on a small jet with no wifi

The crew made our experience extremely bad. They were rude and didn’t have anything for kids.

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.

The power at the seat didn't work and the seat itself was difficult to adjust - this was a business class seat. Flight attendant gave me miles to compensate. The attendant was very professional and on top of his game the entire flight.

The flight changed gates multiple times and flight had to be delayed multiple times

Delayed for mechanical and no updates on what was happening and how long the delay might be.

On the return flight, arriving in Denver we sat on the tarmac in Denver for over 20 minutes.

Absolutely terrible. Would never fly American again. 2 deplaned incidents and delayed by close to 24 hours. $12 meal voucher for first class passengers was an insult to the injury. Pathetic.

Mostly good. The WiFi wasn’t working so that was not great.

I rated the experience "mediocre" because of the 2 hour delay in take off. This is the 4th flight from DFW on AA where there was a delay and in one of the instances (after 13 delays), the flight was cancelled. I understand weather but for the March 18th flight, there was no weather issue in Dallas or Detroit. I called Concierge Key and they were wonderful, booking me on a later flight in case my flight was cancelled. I have flown with American for many years and never has there been this consistent pattern of delays. Very disappointing.

As a first class customer, there was no power the entire flight which limited my ability to work. I find this unacceptable. The first 11 rows on the left side of the plan were out. I was only offered the option to charge my phone which was not the issue because my laptop was out of power. I asked if there was anything that can be done for me, and the answer was, "no". I was not offered any type of compensation for this AA problem which caused me unnecessary stress due to inability to address business issues on an already challenging travel day. Flight attendants tried to reset the power once but that was the extent of their support. Very disappointing for the lack of expected services on a flight. Please contact me with customer focused response to this complaint.

Easy boarding. Rows are smaller but that may be an older and bigger me now :)

Check in was rough because the check in crew did not know how to manage my international visa documents. Required a long process and 4 people to finally be able to proceed to security. They told us incorrect information several times before acknowledging we did indeed have everything we needed from the start.

Poor communication ahead of time about flight delays and old planes/other equipment.

They keep delaying and cancel at last moment and height was for you to get refund need to be in chat line for two hours. I complained to DOT. Never recommend this airline on Kayak please

We had to take a bus to the plane with a old woman and carry on bags, and at landing at the airport we have to wait one hour seating on the plane waiting for a gate. We came back from Australia Bussines class Quantas 16 hours traveling, then wait in Dallas 7 hours for connection...honestly waiting 1 hour more at the plane was the worst part.

Flight delayed twice (not Spirit fault) No food served* No entertainment * *in response to my choices in the rating. None was provided so couldn’t rate properly

The flight was a big joke very uncomfortable I had a horrible experience and I will never fly with them again everything about the flight was bogus and I’m not happy with it at all this experience makes me not want to fly ever again

Pricing, boarding time communication, over priced baggage and overall service is lacking, seating unconfortable

Horrendous and unprofessional staff and will never fly spirit again

When I arrived at the airport at 4:00 in the morning, I was notified that I "hadn't paid" for my ticket (I had paid and had a boarding pass). Then I was told that while I had paid, the ticket was $600 more than it actually was, and that I needed to pay that so I could board. None of this was true, of course, but it took 20 minutes, two crew members behind the desk, and one on the phone to clear up.

First off, I had a conversation with a flight attendant that was working this flight. I overheard her telling another flight attendant while we were in line for Chic-Fil-A that the flight was not going to land until 12:47 pm. I found this odd since the flight was to take off at 1:03. I commented to the flight attendant that was going to mess up the on-time take-off She said. if you fly alot you will notice that it's a good thing if the flight even arrives at all. I said that was a low bar. I think that flight attendants represent their airlines whether on board or in the airport ordering food. I was surprised to hear such negativity. However, I have noticed that Spirit flight attendants are usually in a sour mood.. Eventually the flight arrived and I boarded and the flight took off an hour late. There was no direction about the on-board wi-fi. Nor was there any info in the seat back pocket. I don't know if there was wi-fi or not, There were no complimentary snacks or drinks for my row 36 as there was turbulence and the captain asked the flight attendants to stop serving just as they were close to my row. When the turbulence stopped, they did have time to serve us but they did not. Upon arriving, the flight attendant asked anyone not having to catch a flight to Ft. Laudersle which was a tight connection to sit down and let those people pass. I complied but I could not help thinking that if Spirit would have took off on time that they would not have to inconvenience their passengers. All in all, I think Spirit is a mediocre airline at best. There are so many things they could do to improve. Yet, since I only fly Spirit infrequently preferring Southwest and Delta, I like to see if they are improving and sadly no, they are not. One good thing - nice modern seats and interiors.

My flight was cancelled I missed time at work and got a parking ticket

Went as planned. No wifi included and no screens. No free snacks. Didn't buy food so can't rate that. Unable to charge devices on plane. Staff were friendly and flight was fast, cheap and convenient.

Everything you need to know for your flight to North America

Information on your arrival and departure airports