$28 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 1/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 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$179
Orlando
Orlandononstop$110
Los Angeles
Los Angeles1 stop$128
Las Vegas
Las Vegasnonstop$102
Chicago
Chicago1 stop$207
Miami
Miami1 stop$162
San Francisco
San Francisco1 stop$144
Boston
Boston1 stop$167
Washington, D.C.
Baltimore1 stop$176
Denver
Denvernonstop$86
Fort Lauderdale
Fort Lauderdalenonstop$118
Seattle
Seattle1 stop$173
Atlanta
Atlantanonstop$128
Dallas
Dallas1 stop$139
Tampa
Tampa1 stop$172
Cancún
Cancún1 stop$359
Houston
Houston1 stop$139
Honolulu
Honolulu1 stop$400
San Diego
San Diego1 stop$129
New York
Newark1 stop$179
Orlando
Orlandononstop$110
Los Angeles
Los Angeles1 stop$128
Las Vegas
Las Vegasnonstop$102
Chicago
Chicago1 stop$207
Miami
Miami1 stop$162
San Francisco
San Francisco1 stop$144
Boston
Boston1 stop$167
Washington, D.C.
Baltimore1 stop$176
Denver
Denvernonstop$86
Fort Lauderdale
Fort Lauderdalenonstop$118
Seattle
Seattle1 stop$173
Atlanta
Atlantanonstop$128
Dallas
Dallas1 stop$139
Tampa
Tampa1 stop$172
Cancún
Cancún1 stop$359
Houston
Houston1 stop$139
Honolulu
Honolulu1 stop$400
San Diego
San Diego1 stop$129

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

Sun, Feb 1 - Sun, Feb 8
Frontier Logo
8:24 pm - 9:49 pm
SAT
-
DEN
2h 25mnonstop
Frontier Logo
4:12 pm - 7:29 pm
DEN
-
SAT
2h 17mnonstop
$86Frontier
Thu, Feb 5 - Sun, Feb 8
Frontier Logo
8:24 pm - 9:49 pm
SAT
-
DEN
2h 25mnonstop
Frontier Logo
4:12 pm - 7:29 pm
DEN
-
SAT
2h 17mnonstop
$87Frontier
Thu, Feb 19 - Mon, Feb 23
Frontier Logo
8:25 pm - 9:49 pm
SAT
-
DEN
2h 24mnonstop
Frontier Logo
4:20 pm - 7:37 pm
DEN
-
SAT
2h 17mnonstop
$88Frontier
Sat, Feb 14 - Thu, Feb 19
American Airlines Logo
5:00 am - 8:51 am
SAT
-
MIA
2h 51mnonstop
American Airlines Logo
9:34 pm - 11:59 pm
MIA
-
SAT
3h 25mnonstop
$179American Airlines
Tue, Jan 27 - Tue, Feb 3
Spirit Airlines Logo
6:30 am - 5:00 pm
SAT
-
EWR
9h 30m1 stop
Spirit Airlines Logo
2:05 pm - 11:52 pm
EWR
-
SAT
10h 47m1 stop
$179Spirit Airlines
Thu, Feb 26 - Tue, Mar 3
Spirit Airlines Logo
10:26 am - 9:09 pm
SAT
-
EWR
9h 43m1 stop
Spirit Airlines Logo
5:59 pm - 11:59 pm
EWR
-
SAT
7h 00m1 stop
$185Spirit Airlines
Tue, Mar 3 - Tue, Mar 10
American Airlines Logo
5:00 am - 8:51 am
SAT
-
MIA
2h 51mnonstop
American Airlines Logo
9:34 pm - 11:59 pm
MIA
-
SAT
3h 25mnonstop
$189American Airlines
Wed, Feb 18 - Fri, Mar 6
Delta Logo
4:42 pm - 11:25 pm
SAT
-
SEA
8h 43m1 stop
Delta Logo
4:40 pm - 12:41 am
SEA
-
SAT
6h 01m1 stop
$201Delta
Wed, Jan 28 - Wed, Feb 4
Southwest Logo
10:55 am - 5:50 pm
SAT
-
SEA
8h 55m1 stop
Southwest Logo
11:20 am - 9:35 pm
SEA
-
SAT
8h 15m2 stops
$202Southwest
Fri, Feb 20 - Sun, Feb 22
Delta Logo
5:59 pm - 12:09 am
SAT
-
SEA
8h 10m1 stop
Delta Logo
8:30 am - 5:04 pm
SEA
-
SAT
6h 34m1 stop
$215Delta
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 Las Vegas, at $68 round-trip. The most popular route is from San Antonio (SAT) to Denver (DEN), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $93.

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 $362, 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 December and June, when the average cost of round-trip tickets is $383 and $368 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 Mondays.

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 3 weeks before departure, which saves you about 37% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$28
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from San Antonio to Phoenix

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.

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

    The cheapest time of day to fly to North America is generally in the evening, when round-trip flights cost $294 on average. Morning departures are around 70% 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 $769.

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: Denver $126 one-way - $206 round-trip; Dallas $222 one-way - $380 round-trip; Las Vegas $90 one-way - $185 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 4248 reviews
8.1Boarding
7.5Entertainment
8.6Crew
8.0Comfort
7.0Food
Airline reviews

The flight crew was extremely rude and especially not helpful when our flight was delayed.

2.0 MediocreMatthew, Jan 2026
DAL - SAN
Read more Southwest reviews

The flight crew was extremely rude and especially not helpful when our flight was delayed.

Pretty seamless, just a tad bit late in taking off and landing.

Flight was fine other than there was a gate change that I was not notified of. By chance I happened to check my phone and saw the change, otherwise, we would have missed our connecting flight.

Haven’t flown on SW in years. Flight was on time departing and arriving. Served vegan butter onion flavored pretzels which were bad. Coke served was in a tiny paper cup. Crew was not engaging. Felt like they were going through the motions. Old plane, tight seats and no leg room.

Check-in, Boarding and flight were smooth. All the employees and crew was very nice and funny. They gave the kids crayons and workbooks to keep them occupied which was a big win. I’ve flown Southwest many times and that’s the first time I’ve seen that and it is a great addition.

Flight was on time. Wi-fi was a little spotty/slow. Boarding and exit were efficient.

Okay, not wonderful. Short flight. Wi-fi didn't work properly. Stuck waiting for a gate to open upon arrival for 20 or so minutes.

They sent a notice that they were boarding an hour early. We had to leave the club and run to the gate. They said sorry, that came from corporate and was a mistake. They did not have enough seating because the flight before it had not taken off on time. They moved our gate and delayed it for an hour.

The boarding and seat assignment system no longer works for me, but I know it is being replaced. Otherwise, I am good with the overall experience.

The lead steward kept singing about "San Francisco" and hotel California---more annoying than humorous....needs work. Flight was smooth and on time.

I really liked the legroom. I am 6’4”.a at For some reason our seats were not together and using the app to fix it didn’t work. Passengers were nice enough to move for us but you should absolutely ensure a parent sits with their child.

Late delayed flight delays boarding and delays leaving and delays on arrival too. Cramped plane no room no food.

DTW line is too long. The flights from DTW to BWI are always delayed for unknown reasons.

Delta canceled our flight and we had to scramble to find another airline to get home. Phoenix is not a delta hub so they didn’t have another plane. It would have been a red eye though Salt Lake City. Getting in at 5am. No bueno.

This flight was no comparison to our prior flight. I'm thinking it all has to do with the age of the aircraft.

This flight was a first class choice and left much to be desired. Seat backs on seats were falling apart and torn. Seats actually didn't come to a "full & upright position". Pull out table was sprung. Not any significant leg room. All in all we were on an obviously older plane and felt overcharged for what we received as first class.

A 12 hour flight during the day with one real meal service - are you kidding? Also the breakfast was one of the worst and not what was listed

Flight was delayed several times. At one point, they "pulled back" 15 minutes from the delayed boarding and sent a text saying we would board sooner than previously advised. The flight then was delayed again. And when we boarded, there was an unspecified technical issue which had us waiting in the plane for about an hour.

Delta is a good airline. I've never had an issue with Delta. I'll continue to fly with them until they show me that I shouldn't.

The only thing nice I can say is the flight crew was really nice and apologetic about the situation. They shared as much information as they had and advised us on what we could do about missing connecting flights. The boarding process was so slow. The gate agent was working by herself and should have had someone working with her. It took almost an hour to board because she was trying to board a full flight of people and provide customer service to everyone who was flying standby and/or had questions. It was really chaotic. This didn't help the fact that we were delayed and folks were missing connections the longer it took.

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Crew was excellent. This was a relatively long flight though and had very little leg room, and no entertainment.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

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.

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight was delayed and missed my connection Lufthansa didn’t respond.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

United could have one single once of customer service. No human United employee would help me with the invalid mileage plus number, they said I had to speak with the computer.

We never made it due to delays on both ends. Gate attendant said it was mechanical but the system said otherwise, so no compensation. That’s not right.

The pilot greased the landing and the crew was fantastic.

Attendants were pleasant and the flight was smooth and relaxed.

It was fine. No drinks nor snacks offered though. I thought that was unusual.

Things were delayed a little. But that didn’t affect my plans. It was fine. I was surprised it was so full thanksgiving day. The crew were friendly and professional.

The flight was delayed multiple times, again no fault of American but again the extra cost, for everything makes it feel like a cheap airline! Especially when flights are outrageously expensive already

we landed at cmh ten minutes early but had to sit on tarmac for twenty minutes because a plane was at our gate despite the fact that 3 other gates were open.

I have a gluten allergy so did have any food

We were very rushed by a staff member at the gate when transferring from American Airlines to Fijian. Then the plane stayed put for ages anyhow! The plane was delayed and my bag sent to San Francisco instead of Fiji

Wish some foods provided rather than just biscuit/cookie for flight more than 2 hours

They canceled the flight and didn't assist in getting a new flight on any airline. I had to spend 10 hrs in the airport after getting a ticket On Delta for twice as much. I've flown Spirit many times and this was my worst experience I've had.

Late taking off. ATC sent us circling around Chicago for almost an hour, after landing taxied for 40 minutes.

We had too many delays for the crew not the plane

Awful!!! Spirit cancelled my flight just 4 hours before departure- with no alternative flights available. I ended up missing a huge family gathering because I wasn’t able to get out. Such An awful experience. And on top of that, all the buckle and dime-ing for bags. I will never book with Spirit EVER

I'd have like to check my bag and not toss my hair products.sears are very uncomfortable. And that even water isn't free really sucks. The ticket was almost $400

Terrible. They cancelled the flight at the last minute after I had checked in at the airport and then told me they could only put me on a flight after 7 days. Pathetic.

Spirit cancelled the flight very late last night, I was on the way to the airport when I found out

Flight was canceled and instead of rescheduling at the gate we had to go out to the ticket counter. Unruly kids kicking the back of my rows chair with staff to inattentive to say something.

Honestly horrible. The plane on the way back was delayed 6 times with no explanation on why. When I asked for a refund or some money back because I had to miss a day of work because of the desk, they told me no. Because of how poorly it was handled I will most likely never take spirit again

I hope you continue to be one of the great company

Everything you need to know for your flight to North America

Information on your arrival and departure airports