$165 Find Cheap Flights from San Antonio to Vermont

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 Vermont departing on 11/21. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Vermont

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to Vermont, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to Vermont, as well as popular online travel agencies
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Flight Deals

Book Cheap San Antonio to Vermont 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 Vermont 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 Vermont

Thu, Jan 29 - Sun, Feb 1
United Airlines Logo
12:15 pm - 10:40 pmSAT-BTV
9h 25m2 stops
United Airlines Logo
6:09 am - 12:24 pmBTV-SAT
7h 15m1 stop
$294United Airlines
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Thu, Jan 29 - Sun, Feb 1
United Airlines Logo
2:05 pm - 9:29 pmSAT-BTV
6h 24m1 stop
United Airlines Logo
6:00 am - 2:50 pmBTV-SAT
9h 50m1 stop
$300United Airlines
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Sat, Jan 17 - Sat, Jan 24
Delta Logo
5:20 am - 1:26 pmSAT-ALB
7h 06m1 stop
Delta Logo
4:59 pm - 10:57 pmALB-SAT
6h 58m1 stop
$307Delta
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Thu, Dec 4 - Thu, Dec 11
Multiple Airlines Logo
12:37 pm - 7:04 pmSAT-ALB
29h 27m2 stops
Multiple Airlines Logo
11:32 am - 11:26 pmALB-SAT
12h 54m2 stops
$320Multiple Airlines
Find Deal
Sun, Jan 18 - Sat, Jan 24
Delta Logo
5:30 am - 11:49 amSAT-ALB
5h 19m1 stop
Delta Logo
6:00 am - 12:45 pmALB-SAT
7h 45m1 stop
$329Delta
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Sat, Nov 15 - Thu, Nov 27
Multiple Airlines Logo
10:58 am - 9:42 amSAT-BDL
21h 44m2 stops
Multiple Airlines Logo
8:27 pm - 7:21 pmBDL-SAT
23h 54m1 stop
$350Multiple Airlines
Find Deal
Wed, Dec 24 - Wed, Dec 31
American Airlines Logo
6:41 am - 12:52 pmSAT-ALB
5h 11m1 stop
American Airlines Logo
5:50 am - 12:02 pmALB-SAT
7h 12m1 stop
$359American Airlines
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Tue, Nov 25 - Tue, Dec 2
American Airlines Logo
3:00 pm - 10:48 pmSAT-ALB
6h 48m1 stop
American Airlines Logo
6:01 am - 2:10 pmALB-SAT
9h 09m1 stop
$363American Airlines
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Wed, Dec 24 - Wed, Dec 31
Southwest Logo
2:30 pm - 8:50 pmSAT-ALB
5h 20m1 stop
Southwest Logo
12:40 pm - 8:55 pmALB-SAT
9h 15m2 stops
$383Southwest
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Sat, Dec 27 - Sat, Jan 24
Southwest Logo
6:05 am - 12:45 pmSAT-ALB
5h 40m1 stop
Southwest Logo
4:20 pm - 9:30 pmALB-SAT
6h 10m1 stop
$392Southwest
Find Deal
Booking Insights

KAYAK's insights & trends for San Antonio to Vermont flights

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

What is the cheapest month to fly from San Antonio to Vermont?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Antonio to Vermont, 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 Vermont is September, when tickets cost $308 (return) on average. On the other hand, the most expensive months are February and December, when the average cost of round-trip tickets is $518 and $513 respectively.

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

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

For San Antonio to Vermont, Tuesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Vermont back to San Antonio, the best deals are generally found on Wednesday, with Sunday being the most expensive.

Good to know

Low seasonNovember
Cheapest flight$165
Best time to beat the crowds but there is an average 8% increase in price.
Most popular time to fly and prices are also 18% lower on average.
Flight from San Antonio to Burlington

FAQs - booking Vermont flights

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

    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 Vermont.

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

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

    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 Vermont 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 Vermont?

    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 Vermont 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 Vermont?

    The cheapest time of day to fly to Vermont is generally in the evening, when round-trip flights cost $380 on average. Morning departures are around 24% more expensive than evening flights, on average. The most expensive time of day to fly to Vermont is generally in the morning, which is peak travel time and where the average cost of a ticket is $470.

Reviews of the top 3 airlines serving from San Antonio to Vermont

 
See real verified KAYAK customer reviews for airlines flying from San Antonio to Vermont. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Antonio to Vermont? 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.
7.9
DeltaOverall score based on 7997 reviews
7.9Comfort
8.2Boarding
7.9Entertainment
7.3Food
8.5Crew
Airline reviews

I truly love flying with Delta. They have always treated me with the upmost respect

10.0 ExcellentMAYRA, Nov 2025JFK - MIA
Read more Delta reviews

I truly love flying with Delta. They have always treated me with the upmost respect

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

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.

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.

Overall it was good. I missed my connection but I was put on another flight.

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

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

We boarded but then sat there waiting on some missed connection people to get on so we sat for about 15 minutes for that. Then we sat again because the passenger manifest was wrong and they had to figure it out before we could leave. That took about another 20 minutes or so. The crew was working hard to figure it out so it’s not their fault. It ended up being a system glitch where someone was upgraded to first class while another person was also in the same seat and it just created a mess that took a little while to figure out. They literally went to every person on the plane asking their names to see who was sitting in the wrong seat. I also hate the entertainment that must be watched on your phone or tablet. Just give us setback screens. It’s so much better. Almost every Delta flight has this now and it is so nice to have them. The crew did a great job. I have no complaints from them. They were very hard working, even with the mishap and a disgruntled passenger.

My priority checked bag was not loaded on the flight. I had to sit in baggage claim in Las Vegas for 2 1/2 hours waiting for the next flight. All baggage staff were very helpful, tracking showed it as scanned for loading. Nobody told me why it wasn't on my flight.

Food choices were very limited. Taste of the dishes was average.

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

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

The only thing to like was that we eventually got to our destination

Poor seat in rear of aircraft Food at Admiral’s Club Terminal D at DFW inedible

After we landed we sat on the tarmac for 1.5 hours waiting to get to our gate. Ridiculous.

We were delayed for a “couple of maintenance issues.” They were resolved rather quickly but a computer glitch caused someone in the airport to have to bring a physical copy of the paperwork so we could leave. I don’t know where they had to drive from to get to our plane but it took forever & we were 1 1/2 hrs late in leaving. The flight itself was fine.

We didn't take off until an hour after we boarded.

The flight was fine. This survey is not. There is no option for N/A so items which don’t apply to my experience still must be rated. In those instances I give a “3” rating which ultimately skews the results.

The actual trip was fine, however, the changes made to our flights and the layovers were had to endure were awful.

Flight from Dallas to OKC was good, but my trip was interrupted due to a delayed flight from Austin to DFW, which happens all the time. I frequently miss my connection from DFW and American can never seem to make this work!

Everything you need to know for your flight from San Antonio to Vermont

Information on your arrival and departure airports

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