$122 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 1/17. 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.
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 8 - Sat, Jan 10
Multiple Airlines Logo
7:14 pm - 7:39 pm
SAT
-
BDL
23h 25m1 stop
Multiple Airlines Logo
12:38 pm - 11:52 pm
BDL
-
SAT
12h 14m1 stop
$171Multiple Airlines
Thu, Jan 8 - Sat, Jan 10
Multiple Airlines Logo
7:14 pm - 6:33 pm
SAT
-
BDL
22h 19m2 stops
Multiple Airlines Logo
12:38 pm - 11:52 pm
BDL
-
SAT
12h 14m1 stop
$202Multiple Airlines
Thu, Jan 8 - Sat, Jan 10
Multiple Airlines Logo
7:14 pm - 6:33 pm
SAT
-
BDL
22h 19m2 stops
Multiple Airlines Logo
12:38 pm - 11:52 pm
BDL
-
SAT
12h 14m1 stop
$203Multiple Airlines
Thu, Jan 22 - Mon, Jan 26
Multiple Airlines Logo
6:30 am - 7:36 pm
SAT
-
BDL
12h 06m1 stop
Multiple Airlines Logo
1:56 pm - 11:52 pm
BDL
-
SAT
10h 56m2 stops
$216Multiple Airlines
Tue, Jan 27 - Sat, Jan 31
Delta Logo
4:00 pm - 11:19 pm
SAT
-
BTV
6h 19m1 stop
Delta Logo
1:25 pm - 10:10 pm
BTV
-
SAT
9h 45m1 stop
$277Delta
Tue, Jan 27 - Sat, Jan 31
Delta Logo
5:20 am - 4:11 pm
SAT
-
BTV
9h 51m2 stops
Delta Logo
1:25 pm - 10:10 pm
BTV
-
SAT
9h 45m1 stop
$282Delta
Tue, Jan 20 - Wed, Jan 21
Southwest Logo
6:45 am - 2:50 pm
SAT
-
BDL
7h 05m1 stop
Southwest Logo
12:15 pm - 7:20 pm
BDL
-
SAT
8h 05m1 stop
$330Southwest
Wed, Apr 29 - Sat, May 2
United Airlines Logo
7:00 am - 2:21 pm
SAT
-
BTV
6h 21m1 stop
United Airlines Logo
6:20 am - 12:24 pm
BTV
-
SAT
7h 04m1 stop
$370United Airlines
Wed, Feb 4 - Sun, Feb 8
United Airlines Logo
2:09 pm - 9:29 pm
SAT
-
BTV
6h 20m1 stop
United Airlines Logo
6:12 am - 12:24 pm
BTV
-
SAT
7h 12m1 stop
$373United Airlines
Fri, May 15 - Sun, May 17
Southwest Logo
11:10 am - 8:35 pm
SAT
-
ALB
8h 25m2 stops
Southwest Logo
9:00 am - 4:55 pm
ALB
-
SAT
8h 55m1 stop
$462Southwest
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.

How much is a round-trip flight from San Antonio to Vermont?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San Antonio to Vermont departing in January.

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 October, when tickets cost $288 (return) on average. On the other hand, the most expensive months are December and November, when the average cost of round-trip tickets is $739 and $539 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 seasonJanuary
Cheapest flight$122
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly and prices are also 38% lower on average.
Flight from San Antonio to Albany

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 8008 reviews
7.9Comfort
7.9Entertainment
7.3Food
8.1Boarding
8.5Crew
Airline reviews

I noticed that the planes seem to be outdated. There was no entertainment per se. Also, the waiting area did not have any working electrical outlets

10.0 ExcellentMargaret, Dec 2025
BOS - PIT
Read more Delta reviews

I noticed that the planes seem to be outdated. There was no entertainment per se. Also, the waiting area did not have any working electrical outlets

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

The food is terrible. The staff is wonderful. Comfort is good.

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Good seats in Main cabin, excellent service and excellent landing

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

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.

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

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

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

Information on your arrival and departure airports