Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Burlington, Vermont to San Antonio from $302

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Burlington, Vermont to San Antonio departing on 4/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Burlington, Vermont to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
2:05 pm - 12:46 am
BTV
-
SAT
11h 41m
2 stops
Delta Logo
4:44 pm - 11:17 pm
SAT
-
BTV
5h 33m
1 stop
$302Delta
Wed, Apr 22 - Wed, Apr 29
Delta Logo
2:05 pm - 12:46 am
BTV
-
SAT
11h 41m
2 stops
Delta Logo
10:42 am - 12:34 am
SAT
-
BTV
12h 52m
2 stops
$307Delta
Wed, Apr 22 - Wed, Apr 29
Delta Logo
4:36 pm - 11:08 pm
BTV
-
SAT
7h 32m
1 stop
Delta Logo
4:44 pm - 11:17 pm
SAT
-
BTV
5h 33m
1 stop
$323Delta
Wed, Apr 22 - Wed, Apr 29
United Airlines Logo
12:03 pm - 7:00 pm
BTV
-
SAT
7h 57m
1 stop
United Airlines Logo
6:49 am - 2:22 pm
SAT
-
BTV
6h 33m
1 stop
$361United Airlines
Sat, Apr 25 - Sat, May 2
United Airlines Logo
6:00 am - 3:46 pm
BTV
-
SAT
10h 46m
2 stops
United Airlines Logo
6:49 am - 2:21 pm
SAT
-
BTV
6h 32m
1 stop
$394United Airlines
Tue, Mar 31 - Sat, Apr 4
United Airlines Logo
6:00 am - 12:11 pm
BTV
-
SAT
7h 11m
1 stop
United Airlines Logo
6:40 am - 2:08 pm
SAT
-
BTV
6h 28m
1 stop
$400United Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
6:00 am - 3:39 pm
BTV
-
SAT
10h 39m
2 stops
United Airlines Logo
1:40 pm - 9:47 pm
SAT
-
BTV
7h 07m
1 stop
$405United Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
6:00 am - 3:39 pm
BTV
-
SAT
10h 39m
2 stops
United Airlines Logo
9:37 am - 9:47 pm
SAT
-
BTV
11h 10m
2 stops
$410United Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
4:57 pm - 10:55 pm
BTV
-
SAT
6h 58m
1 stop
United Airlines Logo
1:40 pm - 9:47 pm
SAT
-
BTV
7h 07m
1 stop
$420United Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
6:00 am - 12:11 pm
BTV
-
SAT
7h 11m
1 stop
United Airlines Logo
9:37 am - 9:47 pm
SAT
-
BTV
11h 10m
2 stops
$425United Airlines
Sat, Aug 29 - Tue, Sep 1

Delta flights from Burlington, Vermont to San Antonio

Our best Delta deals on Burlington, Vermont to San Antonio flight tickets
Delta
Apr 22
BTV2:05 pmBurlington
11h 41m
2 stops
SAT12:46 amSan Antonio
Apr 29
SAT4:44 pmSan Antonio
5h 33m
1 stop
BTV11:17 pmBurlington
$302
Delta
Apr 22
BTV2:05 pmBurlington
11h 41m
2 stops
SAT12:46 amSan Antonio
Apr 29
SAT10:42 amSan Antonio
12h 52m
2 stops
BTV12:34 amBurlington
$307
Delta
Apr 22
BTV4:36 pmBurlington
7h 32m
1 stop
SAT11:08 pmSan Antonio
Apr 29
SAT4:44 pmSan Antonio
5h 33m
1 stop
BTV11:17 pmBurlington
$323

American Airlines flights from Burlington, Vermont to San Antonio

Our best American Airlines deals on Burlington, Vermont to San Antonio flight tickets
American Airlines
Apr 7
BTV6:13 pmBurlington
19h 36m
1 stop
SAT12:49 pmSan Antonio
Apr 10
SAT6:26 amSan Antonio
16h 53m
1 stop
BTV12:19 amBurlington
$729
American Airlines
Mar 28
BTV5:29 amBurlington
18h 26m
1 stop
SAT10:55 pmSan Antonio
Apr 1
SAT6:00 amSan Antonio
16h 41m
1 stop
BTV11:41 pmBurlington
$779
American Airlines
Mar 20
BTV5:29 amBurlington
16h 21m
1 stop
SAT8:50 pmSan Antonio
Mar 22
SAT6:00 amSan Antonio
16h 41m
1 stop
BTV11:41 pmBurlington
$1,021

momondo Fare Finder

 
Customize your flight search to find flights from Burlington, Vermont to San Antonio that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated March 18, 2026.
Use the filters below to find and compare flights from Burlington, Vermont to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BurlingtonSan Antonio

BTV - SAT

BTVSAT

Burlington

Wed 4/22

2:05 pm-12:46 am

2 stops11h 41m

San Antonio

Wed 4/29

4:44 pm-11:17 pm

1 stop5h 33m

$302

BurlingtonSan Antonio

BTV - SAT

BTVSAT

Burlington

Wed 4/22

2:05 pm-12:46 am

2 stops11h 41m

San Antonio

Wed 4/29

10:42 am-12:34 am

2 stops12h 52m

$307
Quickest round-trip

BurlingtonSan Antonio

BTV - SAT

BTVSAT

Burlington

Wed 4/22

4:36 pm-11:08 pm

1 stop7h 32m

San Antonio

Wed 4/29

4:44 pm-11:17 pm

1 stop5h 33m

$323

BurlingtonSan Antonio

BTV - SAT

BTVSAT

Burlington

Sat 4/25

12:03 pm-7:00 pm

1 stop7h 57m

San Antonio

Sat 5/2

6:49 am-2:22 pm

1 stop6h 33m

$361

BurlingtonSan Antonio

BTV - SAT

BTVSAT

Burlington

Tue 3/31

6:00 am-3:46 pm

2 stops10h 46m

San Antonio

Sat 4/4

6:49 am-2:21 pm

1 stop6h 32m

$394

BurlingtonSan Antonio

BTV - SAT

BTVSAT

Burlington

Sat 8/29

6:00 am-12:11 pm

1 stop7h 11m

San Antonio

Tue 9/1

6:40 am-2:08 pm

1 stop6h 28m

$400

BurlingtonSan Antonio

BTV - SAT

BTVSAT

Burlington

Sat 8/29

6:00 am-3:39 pm

2 stops10h 39m

San Antonio

Tue 9/1

1:40 pm-9:47 pm

1 stop7h 07m

$405

BurlingtonSan Antonio

BTV - SAT

BTVSAT

Burlington

Sat 8/29

6:00 am-3:39 pm

2 stops10h 39m

San Antonio

Tue 9/1

9:37 am-9:47 pm

2 stops11h 10m

$410

BurlingtonSan Antonio

BTV - SAT

BTVSAT

Burlington

Sat 8/29

4:57 pm-10:55 pm

1 stop6h 58m

San Antonio

Tue 9/1

1:40 pm-9:47 pm

1 stop7h 07m

$420

BurlingtonSan Antonio

BTV - SAT

BTVSAT

Burlington

Sat 8/29

6:00 am-12:11 pm

1 stop7h 11m

San Antonio

Tue 9/1

9:37 am-9:47 pm

2 stops11h 10m

$425

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

See travel insights to San Antonio from

How to get the cheapest flight ticket from Burlington, Vermont to San Antonio

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Burlington, Vermont and San Antonio?

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of July, then book flights to San Antonio from Burlington, Vermont during January instead. Flights to San Antonio in January, while not as cheap as those in July, still average around $349.

Can stopping save me money on Burlington, Vermont to San Antonio flights?

You could potentially save up to 47% on your flight if you consider stops on a Burlington, Vermont to San Antonio flight.

How have Burlington, Vermont to San Antonio flight prices changed over time?

As of March 2026, prices for Burlington, Vermont to San Antonio flights are approximately 11% cheaper when compared to flights at the same time last year.

When to book flights from Burlington, Vermont to San Antonio

Are you open to changing your travel dates? Check out the ideal times to fly from Burlington, Vermont to San Antonio according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Burlington, Vermont to San Antonio (BTV to SAT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Burlington, Vermont to San Antonio

Fastest flight time

6h 58m

Direct flights

None
The fastest flight from Burlington, Vermont to San Antonio takes 6h 58m
There are no direct flights from Burlington, Vermont to San Antonio. There are no popular flight routes from Burlington, Vermont to San Antonio.
Search flight deals

  • How far is Burlington to San Antonio by plane?

    The distance between Burlington and San Antonio is about 1727.5 mi. Flights usually cover this in 6h 58m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Burlington Airport to San Antonio Airport?

    Prices for flights from Burlington Airport to San Antonio Airport were last updated today.

  • How many operators does momondo search for flights from Burlington Airport to San Antonio Airport?

  • How old do you have to be to fly from Burlington Airport to San Antonio Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Burlington Airport to San Antonio Airport.

  • What documentation or ID do you need to fly to San Antonio Airport?

    The required travel and health documents for your San Antonio Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Antonio Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Burlington, Vermont to San Antonio?

Best airlines flying from Burlington, Vermont to San Antonio

Compare and see reviews for airlines that fly from Burlington, Vermont to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $249Free CancellationRating
7.1
11,468 reviews
Search American Airlines flights
DeltaPriceFrom $282Free CancellationRating
7.9
8,286 reviews
Search Delta flights
United AirlinesPriceFrom $288Free CancellationRating
7.4
9,435 reviews
Search United Airlines flights

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville
Boerne
Pleasanton
Schertz

Why use momondo?

Why should I use momondo to find a flight deal from Burlington to San Antonio?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Burlington to San Antonio for you.

Can I find flights from Burlington to San Antonio with flexible booking policies on momondo?

Flights from Burlington to San Antonio with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Burlington to San Antonio?

momondo helps you find the best flight between Burlington and San Antonio by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Burlington to San Antonio right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Antonio, momondo offers a useful price alert feature which will track prices for flights to San Antonio from Burlington and alert you when they change.

An easier way to manage your San Antonio trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 4/17
Fri 4/24
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States