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Find cheap flights from San Antonio to North America from $45

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 9/4. 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
0 bags
sáb 6/15
sáb 6/22

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Best North America Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

New York
Newarknonstop$70
Los Angeles
Los Angelesnonstop$87
Orlando
Orlando1 stop$78
Las Vegas
Las Vegasnonstop$47
Miami
Miami1 stop$150
San Francisco
San Francisco1 stop$135
Chicago
Chicago1 stop$106
Boston
Boston1 stop$123
Washington, D.C.
Baltimore1 stop$143
Denver
Denvernonstop$55
Seattle
Seattle1 stop$121
Fort Lauderdale
Fort Lauderdalenonstop$70
Atlanta
Atlanta1 stop$138
Dallas
Dallasnonstop$87
Cancún
Cancún1 stop$237
Tampa
Tampa1 stop$140
Houston
Houstonnonstop$137
Honolulu
Honolulu1 stop$460

Good to know

Low season

January

High season

December

Cheapest flight

$45
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 15% increase in price.
Flight from San Antonio to Newark Liberty Airport

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 to North America 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 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 to North America 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 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 to North America 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 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 $179 one-way - $335 round-trip; Dallas $179 one-way - $371 round-trip; Houston $216 one-way - $474 round-trip
  • Morning departure is around 29% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

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
DeltaOverall score based on 10673 reviews
8.0Entertainment
8.2Boarding
7.4Food
8.6Crew
7.9Comfort
Airline reviews

5-hour delay due to storms in Tanoa and airspace restricted by Miami traffic controllers.

6.0 GoodGary, May 2024MSP - TPA
Read more about Delta reviews

5-hour delay due to storms in Tanoa and airspace restricted by Miami traffic controllers.

A regional sized plane was used for a cross country flight with no overhead bin space. I had to "pink check" my laptop and my medications. I was NOT pleased!!!!

Absolutely nothing flight was cancelled and delayed for 2 days. Barely a heads up I want a full refund

The plane from SNA wouldn’t start after 5 tries. The team gave me an option of flying direct from LAX and giving me a Lyft ride there! Perfect!

Best airline! Always friendly and welcoming. Skyclub was great and loved the fast free wifi on board. I also love that you can pre-order your meal on the app!

Atlanta boarding crew at gate were filled with arrogance and were disrespectful. In flight crew showed indifference to the needs of passengers. This is about the flight from ATL to BDL.

The plane was FREEZING SEATS UNCOMFORTABLE Otherwise smooth Thank you

Boarding was chaotic. I didn’t finish dinner because I went to bed early. Breakfast omelet was overcooked and tasteless but croissant was better than usual. Plane was dirty—crumbs in every seam and lavatory was poorly maintained (paint peeling, etc.) and toilet paper had not been refreshed before takeoff. No cubby for storage in first and seat was narrow.

Boarding was somewhat chaotic. Unable to evaluate crew or food/drink because captain kept them seated due to turbulence. Have no idea if entertainment was offered.

West Jet has a horrible boarding process and the seats have no cushion.

Not a fan of the diagonal partially enclosed business class seats or how they have to be converted to beds manually by crew. I prefer more isolation and user control for switching to lie flat.

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

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

There was a group of school age passengers that were very loud and unruly with their chaperones were no where to be found.

On time every leg of the journey and exceptional staff at counter, gate, and on board. I haven’t travelled in US for a long time and was genuinely surprised how pleasant this was.

The delays (5 hrs) were a comedy of errors, and the multiple safety issues encountered were very concerning.

Trip was smooth bumpy from the wind but no issues at all the crew attendant was very pleasant and had great customer service

I liked everything about the flight. The service was excellent!

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

Delayed a day due to snow storm. Was upgraded. That kind of made up for significant delays from FLL to COS with no compensation or acknowledgement.

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

Flight was cancelled had to move to another gate late again no internet paid for the month and never can use it waste of money

Flight delayed over an over all day until it cancelled at 1:30am. Would not repeatedly delay that late. Offer hotel rooms and rebook early. Very difficult for families with small children

Missed the flight because of them and up geting a rental car

Flight was fine. It took an unusually long time to have baggage delivered to the carousel in ORD.

I arrived to the airport 2 hours before my American Airlines flight was scheduled to take off. I have TSA pre-check. The airport was crazy packed when I arrived. After momentarily standing in the pre-check line, the TSA agent said that I am not pre-check. Of course I said that I am because I entered my KTN number on all my traveling sites and programs. I had to get out of line and go back to the AA counter to discover that American Airlines did not add my KTN to my boarding pass. I had to call TSA to find out my number, then have AA enter it onto my boarding pass. The emblem would not load onto my boarding pass. By this time, I decided to use my Clear in order to get through TSA but the line was ridiculous long. By the time I made through TSA, I missed my 11:08am flight and was re-booked for the 5:30pm. This is after the AA employee told me I should have gotten to the airport early. AA use to be a dependable airline not I use them only if I have too.

Flight from SBP to DFW 1. They rerouted us through PHX 2. Delayed flight out of SBP for 3 hrs so we missed our connection Downgrade on rerouted flight. Back of the plane, center seats, didn't sit together 4. Return flight out of DFW same exact thing. Delayed, missed connection, Downgrade + they lost our luggage! A complete mess.

Do not eat the bagel! Otherwise, good albeit late, breakfast in first. Boarding downgrade only because flight was delayed due to plane change due to undisclosed problem with original aircraft. I did not use entertainment.

Was as expected. Good leg room on planes - much appreciated.

Fight crew was not very attentive and the bastions were gross!

Arrived 3 hours early and never made it past baggage drop

Crew was nice, explained emergency protocol very well. Flight took off and arrived on time. Pilot explained the small delay that occurred with docking and providing updates. I would definitely fly spirit again.

I had no legroom, although I paid for extra legroom. I could barely put my bag in front of my feet and under the seat. The Wi-Fi was horrible. In fact the flight attendant said that they had to reboot it and see if it was going to work and never did.

The crew was courteous and are very well prepared for the job.

Terrible as usual!!!! Very unprofessional and rude flight attendants! You get what you pay for! HORRIBLE

The text told me it was changed to Terminal E and Gate D5. But with no one on site to ask questions there was confusion on where to go as all the gates were E's. Then we took the skyline to the D area. We left to get something to eat. No announcement was made but my daughter happened to asked and they told her our gate was moved to D12. I will not fly Spirit again.

Unnecessary announcements through out flight. WiFi on plane is terrible and overpriced

Cancelled my flight last minute and had to end up driving to Texas from Atlanta last minute. I’m going to miss another day of work, drive back to Atlanta , in my own car and spirit doesn’t want to refund the money. First time I tried flying anyone else but delta and I get ripped off . And I had. To pay for seats for a flight that didn’t happen. Usually you could say you get what you pay for but in this case, didn’t get anything and paid for everything never flying spirit again, or even attempting it or thinking about it.

Flight from Tampa to Houston was canceled. SPIRIT rebooked me and they double booked my seat. Conclusion I COULD NOT TRAVEL TO HOUSTON. I MISSED MY GRANDDAUGHTER BIRTHDAY. I would not recommend this company. I will file a complaint. I will never consider SPIRIT as an airline . It’s a faker.

My flight was cancelled and I am stranded in another state

Check in online was easy. Seats aren’t very comfortable

Fecal matter in seat back pocket. Presumably from a kids diaper.

Worst airline to travel with. They treat you like a prisoner in a jailhouse barking out orders and threats. Nickle and dime you to the same price or higher than a respectable airline like one of the big 3 . Might as well fly with standard airlines

Well I mean u get what u pay for so 🤷‍♂️

Over an hour delay in departure but I was notified beforehand. Another delay on tarmac upon arrival at LGA. We ended up departing the plane almost 2 hours later than expected

I fly Frontier because it’s affordable. I understand that the seats are tight and not the most comfortable…but that’s part of it. The problem with this flight was that there was a group of travelers directly behind me at the back of the plane who were ridiculously loud and obnoxious the entire flight. I’m pretty sure they were drunk and I could periodically smell an odd odor that I believe was one of them using a smokeless vape pen. The stewards had to remind them to keep quiet during the pre-flight instruction, but that was it. They never said another thing to them for the rest of the flight. It was a miserable.

I checked a bag because it was $5 less than carry on. They managed to lose my bag on a 2.5 hr direct flight! Frontier has no airport staff at baggage claim to help. As soon as I got home around 11 pm I tried to use their online system to file the claim for lost bag - system wouldn't take the # on my baggage claim ticket - said it was not the correct number. Also said that I had not checked a bag, which wasn't true - even my online boarding pass showed that I had checked a bag. Wasted about an hour on that process with no luck. Tried again in the morning - same thing. So tried online chat with Frontier bot - waited 35-40" twice to be connected to a baggage agent and it never happened. Eventually drove to PDX after work and waited 2 hrs for the Frontier ticket agents to arrive prior to the next Frontier flight out of PDX and FINALLY got some help from one of them, to take me to lost luggage area where I was able to retrive my bag. Probably took 4-5 hrs. of my time and endless frustration to get my bag. This was my first -- and LAST -- experience flying Frontier Airlines. Check-in was also extremely difficult and time consuming. The flight itself (and staff) were fine but everything else about the experience was a total disaster! The fact that Frontier literally has NO WAY to connect to a human voice for customer service (in this case for lost luggage) is the WORST!!!!!

Frontier is a crappy airline nothing about it is honest

I didn't get to do this flight l, hard to review

Not good 😐 Over priced baggage fees Small hard seats No wifi or entertainment options 😕

Book cheap flights from San Antonio to North America

Recent round-trip flight deals

6/5qua
nonstopSpirit Airlines
2h 53mSAT-LAS
6/11ter
nonstopSpirit Airlines
2h 34mLAS-SAT
$47
6/4ter
nonstopSpirit Airlines
2h 58mSAT-LAS
6/5qua
nonstopSpirit Airlines
2h 33mLAS-SAT
$54
6/5qua
nonstopFrontier
2h 31mSAT-DEN
6/8sáb
nonstopFrontier
2h 18mDEN-SAT
$55
6/22sáb
nonstopFrontier
2h 27mSAT-DEN
7/10qua
nonstopFrontier
2h 18mDEN-SAT
$58
6/15sáb
1 stopDelta
5h 24mSAT-DEN
6/19qua
1 stopDelta
5h 23mDEN-SAT
$196
8/17sáb
1 stopAmerican Airlines
7h 45mSAT-LGA
8/20ter
1 stopAmerican Airlines
6h 55mLGA-SAT
$203
10/2qua
1 stopAmerican Airlines
5h 14mSAT-LGA
10/9qua
1 stopAmerican Airlines
6h 07mLGA-SAT
$205
6/11ter
1 stopDelta
5h 22mSAT-DEN
6/15sáb
1 stopDelta
6h 19mDEN-SAT
$206
5/29qua
1 stopUnited Airlines
5h 40mSAT-LAX
6/4ter
1 stopUnited Airlines
5h 43mLAX-SAT
$208
6/25ter
1 stopUnited Airlines
5h 08mSAT-DEN
7/13sáb
nonstopUnited Airlines
2h 12mDEN-SAT
$247

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Recent one-way flight deals

9/4qua
nonstopSpirit Airlines
3h 56mSAT-EWR
$45
8/14qua
nonstopFrontier
2h 26mSAT-DEN
$45
6/18ter
nonstopUnited Airlines
2h 32mSAT-DEN
$89
6/17seg
nonstopVivaAerobus
2h 15mSAT-MEX
$95
6/15sáb
1 stopDelta
5h 24mSAT-DEN
$98
6/16dom
nonstopVivaAerobus
2h 15mSAT-MEX
$98
8/13ter
1 stopDelta
6h 17mSAT-DEN
$99
7/31qua
1 stopAmerican Airlines
6h 07mSAT-JFK
$107
8/1qui
1 stopAmerican Airlines
7h 45mSAT-JFK
$108
6/4ter
nonstopUnited Airlines
2h 15mSAT-DEN
$109

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Last minute flights from San Antonio to North America

Last minute flight, train and bus deals

5/18sáb
nonstopFrontier
2h 56mSAT-LAS
5/22qua
nonstopFrontier
2h 51mLAS-SAT
$108
5/21ter
nonstopSpirit Airlines
3h 14mSAT-LAX
6/4ter
multi-stopSpirit Airlines
12h 43mLAX-SAT
$121
5/17sex
nonstopVivaAerobus
2h 15mSAT-MEX
5/23qui
nonstopVivaAerobus
2h 15mMEX-SAT
$239
5/21ter
multi-stopAmerican Airlines
6h 06mSAT-BOS
5/22qua
multi-stopAmerican Airlines
9h 15mBOS-SAT
$245
5/17sex
nonstopVivaAerobus
2h 15mSAT-MEX
5/20seg
nonstopVivaAerobus
2h 15mMEX-SAT
$265
5/17sex
multi-stopUnited Airlines
7h 33mSAT-BOS
5/21ter
multi-stopUnited Airlines
7h 36mBOS-SAT
$282
5/20seg
multi-stopDelta
8h 18mSAT-BOS
5/27seg
multi-stopDelta
6h 55mBOS-SAT
$287
5/20seg
multi-stopAmerican Airlines
8h 50mSAT-BOS
5/22qua
multi-stopAmerican Airlines
6h 22mBOS-SAT
$315
5/18sáb
multi-stopDelta
10h 07mSAT-SEA
5/27seg
multi-stopDelta
7h 00mSEA-SAT
$368
5/19dom
multi-stopUnited Airlines
6h 08mSAT-MEX
5/26dom
multi-stopUnited Airlines
5h 51mMEX-SAT
$425

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San Antonio - North America Flights

Departure:

San Antonio (SAT)United States

Return flight deals:

North America - San Antonio

Cabin classes:

$392
$438
$264
$56