SAT - BTV

$139 Find Cheap Flights from San Antonio to Burlington

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 Burlington 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 Burlington

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to Burlington, 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 Burlington, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$282
Overall average: $518
Delta
Wed 2/18Tue 2/24
SAT - BTV • 1 stop
Cheapest one-way
$139
Delta
Sat 1/17
SAT - BTV • 1 stop
Top airlines
Delta
Cheapest • from $282 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
October
Cheapest • 37% price drop
October
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Burlington!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Antonio to Burlington (SAT-BTV)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Antonio to Burlington 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 Burlington

Wed, Feb 18 - Tue, Feb 24
Delta Logo
4:00 pm - 11:18 pm
SAT
-
BTV
6h 18m1 stop
Delta Logo
1:25 pm - 10:55 pm
BTV
-
SAT
10h 30m2 stops
$282Delta
Wed, Feb 18 - Tue, Feb 24
Delta Logo
5:30 am - 4:17 pm
SAT
-
BTV
9h 47m2 stops
Delta Logo
1:25 pm - 10:55 pm
BTV
-
SAT
10h 30m2 stops
$287Delta
Wed, Feb 18 - Tue, Feb 24
Delta Logo
4:00 pm - 11:18 pm
SAT
-
BTV
6h 18m1 stop
Delta Logo
4:50 pm - 10:55 pm
BTV
-
SAT
7h 05m1 stop
$318Delta
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
$374United Airlines
Wed, Feb 4 - Sun, Feb 8
United Airlines Logo
9:00 am - 10:40 pm
SAT
-
BTV
12h 40m2 stops
United Airlines Logo
6:12 am - 12:24 pm
BTV
-
SAT
7h 12m1 stop
$380United Airlines
Tue, Jan 13 - Sat, Jan 17
United Airlines Logo
2:05 pm - 9:29 pm
SAT
-
BTV
6h 24m1 stop
United Airlines Logo
4:11 pm - 11:13 pm
BTV
-
SAT
8h 02m1 stop
$399United Airlines
Thu, Apr 30 - Mon, May 4
Delta Logo
5:20 am - 4:31 pm
SAT
-
BTV
10h 11m2 stops
Delta Logo
6:00 am - 12:17 pm
BTV
-
SAT
7h 17m1 stop
$403Delta
Tue, Jan 13 - Sat, Jan 17
United Airlines Logo
9:00 am - 10:40 pm
SAT
-
BTV
12h 40m2 stops
United Airlines Logo
6:00 am - 2:50 pm
BTV
-
SAT
9h 50m1 stop
$404United Airlines
Thu, Apr 30 - Mon, May 4
Delta Logo
5:20 am - 4:31 pm
SAT
-
BTV
10h 11m2 stops
Delta Logo
4:33 pm - 12:34 am
BTV
-
SAT
9h 01m2 stops
$408Delta
Tue, Jan 13 - Sat, Jan 17
United Airlines Logo
11:43 am - 10:40 pm
SAT
-
BTV
9h 57m2 stops
United Airlines Logo
6:12 am - 3:46 pm
BTV
-
SAT
10h 34m2 stops
$409United Airlines
Booking Insights

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

Get data-powered insights and trends into flights from San Antonio to Burlington 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 Burlington?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Antonio to Burlington, 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 Burlington is October, where tickets cost $288 (return) on average. On the other hand, the most expensive months are December and November, where the average cost of round-trip tickets is $722 and $539 respectively.

Good to know

Low seasonJanuary
Cheapest flight$139
Best time to beat the crowds but there is an average 8% increase in price.
Most popular time to fly and prices are also 38% lower on average.
Flight from San Antonio to Burlington

When to book flights from San Antonio to Burlington

Are your dates flexible? Find out the best times to travel from San Antonio to Burlington based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Antonio to Burlington

  • What is the cheapest flight from San Antonio to Burlington?

    In the last 3 days, the lowest price for a flight from San Antonio to Burlington was $139 for a one-way ticket and $282 for a round-trip.

  • Do I need a passport to fly between San Antonio and Burlington?

    No

  • Which airports will I be using when flying from San Antonio to Burlington?

    San Antonio and Burlington are both served by 1 main airport. You will leave San Antonio from San Antonio and will be arriving at Burlington.

  • Which aircraft models fly most regularly from San Antonio to Burlington?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Antonio to Burlington?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between San Antonio and Burlington, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from San Antonio to Burlington, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from San Antonio to Burlington are Delta and United Airlines. With an average price for the route of $302 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $475 and an overall rating of 7.4.

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

    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 Burlington.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Burlington 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 Burlington?

    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 Burlington with an airline and back to San Antonio with another airline. Booking your flights between San Antonio and BTV can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Antonio to Burlington?

    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 Burlington from San Antonio up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

 
See real verified KAYAK customer reviews for airlines flying from San Antonio to Burlington. 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 Burlington? 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 8019 reviews
7.9Entertainment
8.5Crew
7.9Comfort
8.1Boarding
7.3Food
Airline reviews

The gate attendants and the crew were terrible. Because of high winds, they needed to carry more fuel, so they had to get volunteers to take the next flight at 6 am the next day. They did a terrible job of it - our flight ended up taking off just under 3 hours of the scheduled time. I hope to never fly Delta again.

2.0 MediocreBarbara, Dec 2025
PHL - MSP
Read more Delta reviews

The gate attendants and the crew were terrible. Because of high winds, they needed to carry more fuel, so they had to get volunteers to take the next flight at 6 am the next day. They did a terrible job of it - our flight ended up taking off just under 3 hours of the scheduled time. I hope to never fly Delta again.

Did not realize internet screen was hidden between seats and no info printed!!!!

2 of the seats in row 31 the entertainment system was not working, and one seat the tray table did not go all the way down. Flight arrived early and departed on time which was great.

Very good flight crew and very nice people staff were incredible especially the gate agent

Waited at the usual crowded gate at DCA where one ends up standing up because there aren't enough seats.

The flight was delayed for about 2 hrs. Other than it, it was good.

Advertised fruit trays with cheese, but only snacks handed out!

The plant way delayed departing by 3 hours. It was an old airplane with broken seats and armrests. The bathroom made a hollering sound. A really crappy flight experience and travel day all around.

Flight delays both to Detroits and return flight . The flight to Detroit was associated with mechanical difficulty

I am extremely disappointed that delta internal pilot manuals now refer to the Gulf of Mexico as the “gulf of America”. You can bow down to the Orange turd on your own. I will never fly delta again

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.

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

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

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

Information on your arrival and departure airports