$210+ Cheap flights from Burlington to San Antonio (BTV - SAT)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — SAT
Aug 27 — Sep 31
Round-trip
1 adult, Economy
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Find cheap flights from Burlington to San Antonio with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Burlington to San Antonio
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Best
Last-minute
One-way
Cheapest flights from Burlington to San AntonioExplore the most affordable flight options available from Burlington to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2026.
Explore the most affordable flight options available from Burlington to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2026.
This United Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/75:05 pm
BTV
- SAT
1 stop6h 52m
United Airlines
Fri 11/131:25 pm
SAT
- BTV
1 stop7h 25m
United Airlines
Deal found 7/27![United Airlines logo]()
$354
This Delta deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:32 am
BTV
- SAT
1 stop6h 43m
Delta
Mon 9/284:00 pm
SAT
- BTV
1 stop6h 33m
Delta
Deal found 7/22![Delta logo]()
$359
This American Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/103:10 pm
BTV
- SAT
1 stop6h 14m
American Airlines
Sat 9/195:00 am
SAT
- BTV
2 stops8h 22m
American Airlines
Deal found 7/24![American Airlines logo]()
$364
This American Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/235:00 am
BTV
- SAT
2 stops7h 51m
American Airlines
Mon 9/2812:15 pm
SAT
- BTV
1 stop8h 31m
American Airlines
Deal found 7/24![American Airlines logo]()
$394
This United Airlines deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/116:00 am
BTV
- SAT
1 stop6h 52m
United Airlines
Sun 8/307:00 am
SAT
- BTV
2 stops9h 22m
United Airlines
Deal found 7/26![United Airlines logo]()
$399
This American Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/75:30 am
BTV
- SAT
1 stop8h 23m
American Airlines
Tue 8/111:33 pm
SAT
- BTV
1 stop7h 55m
American Airlines
Deal found 7/24![American Airlines logo]()
$429
This United Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/74:57 pm
BTV
- SAT
1 stop7h 00m
United Airlines
Thu 8/135:30 am
SAT
- BTV
2 stops7h 47m
United Airlines
Deal found 7/24![United Airlines logo]()
$434
This Delta deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/74:44 pm
BTV
- SAT
1 stop6h 50m
Delta
Thu 8/134:00 pm
SAT
- BTV
1 stop6h 21m
Delta
Deal found 7/24![Delta logo]()
$439
Best flights from Burlington to San AntonioDiscover carefully curated flight deals from Burlington to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 28, 2026.
Discover carefully curated flight deals from Burlington to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 28, 2026.
This American Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2312:19 pm
BTV
- SAT
1 stop8h 51m
American Airlines
Mon 9/2812:15 pm
SAT
- BTV
1 stop8h 31m
American Airlines
Deal found 7/25![American Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:32 am
BTV
- SAT
1 stop6h 43m
Delta
Mon 9/284:00 pm
SAT
- BTV
1 stop6h 33m
Delta
Deal found 7/22![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/78:54 am
BTV
- SAT
2 stops10h 09m
United Airlines
Fri 11/131:25 pm
SAT
- BTV
1 stop7h 25m
United Airlines
Deal found 7/27![United Airlines logo]()
$360
This United Airlines deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:30 am
BTV
- SAT
2 stops10h 30m
United Airlines
Mon 9/282:00 pm
SAT
- BTV
1 stop6h 13m
United Airlines
Deal found 7/23![United Airlines logo]()
$364
This Delta deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/74:44 pm
BTV
- SAT
1 stop6h 50m
Delta
Thu 8/134:00 pm
SAT
- BTV
1 stop6h 21m
Delta
Deal found 7/24![Delta logo]()
$439
This United Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/86:00 am
BTV
- SAT
1 stop7h 29m
United Airlines
Wed 8/121:00 pm
SAT
- BTV
1 stop9h 02m
United Airlines
Deal found 7/24![United Airlines logo]()
$443
Last-minute flights from Burlington to San AntonioDiscover last-minute flight deals from Burlington to San Antonio. Data last updated July 28, 2026 and is based on user searches.
Discover last-minute flight deals from Burlington to San Antonio. Data last updated July 28, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/75:30 am
BTV
- SAT
1 stop8h 23m
American Airlines
Tue 8/111:33 pm
SAT
- BTV
1 stop7h 55m
American Airlines
Deal found 7/24![American Airlines logo]()
$429
This United Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/74:57 pm
BTV
- SAT
1 stop7h 00m
United Airlines
Thu 8/135:30 am
SAT
- BTV
2 stops7h 47m
United Airlines
Deal found 7/24![United Airlines logo]()
$434
This Delta deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/74:44 pm
BTV
- SAT
1 stop6h 50m
Delta
Thu 8/134:00 pm
SAT
- BTV
1 stop6h 21m
Delta
Deal found 7/24![Delta logo]()
$439
This American Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/73:16 pm
BTV
- SAT
1 stop6h 41m
American Airlines
Thu 8/137:05 am
SAT
- BTV
1 stop6h 40m
American Airlines
Deal found 7/24![American Airlines logo]()
$454
This United Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/86:00 am
BTV
- SAT
1 stop7h 29m
United Airlines
Wed 8/121:00 pm
SAT
- BTV
1 stop9h 02m
United Airlines
Deal found 7/24![United Airlines logo]()
$443
This United Airlines deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/116:00 am
BTV
- SAT
1 stop6h 52m
United Airlines
Sun 8/307:00 am
SAT
- BTV
1 stop5h 57m
United Airlines
Deal found 7/26![United Airlines logo]()
$394
One-way flights from Burlington to San AntonioSearch for one-way flight options from Burlington to San Antonio. Find affordable one-way fares based on user searches. Data last updated July 28, 2026.
Search for one-way flight options from Burlington to San Antonio. Find affordable one-way fares based on user searches. Data last updated July 28, 2026.
This American Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:23 pm
BTV
- SAT
1 stop6h 32m
American Airlines
Deal found 7/24![American Airlines logo]()
$210
This United Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:00 am
BTV
- SAT
2 stops10h 43m
United Airlines
Deal found 7/24![United Airlines logo]()
$215
This Kiwi.com deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/251:25 pm
BTV
- SAT
2 stops27h 48m
Breeze Airways
Deal found 7/26![Breeze Airways logo]()
$345
This Kiwi.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:32 pm
BTV
- SAT
3 stops31h 53m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$353
This American Airlines deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/255:30 am
BTV
- SAT
1 stop8h 23m
American Airlines
Deal found 7/26![American Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/104:44 pm
BTV
- SAT
1 stop6h 50m
Delta
Deal found 7/24![Delta logo]()
$459
This United Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/105:50 am
BTV
- SAT
2 stops10h 49m
United Airlines
Deal found 7/24![United Airlines logo]()
$464
Find flight deals from Burlington to San Antonio
Discover tips and strategies to find the most affordable flight options for your journey from Burlington (BTV) to San Antonio (SAT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $354 (United Airlines) |
One-way from | $210 (American Airlines) |
Popular in | August |
Cheapest in | January |
Average price | $463 |
Cheapflights Fare Finder
Customize your flight search to find flights from Burlington 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, Cheapflights users made 2,558,603 searches. Data last updated July 28, 2026.
Use the filters below to find and compare flights from Burlington to San Antonio that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BurlingtonSan Antonio
BTV - SAT
BTVSAT
Burlington
Wed 9/23
12:19 pm-8:10 pm
1 stop8h 51m
San Antonio
Mon 9/28
12:15 pm-9:46 pm
1 stop8h 31m
$359
BurlingtonSan Antonio
BTV - SAT
BTVSAT
Burlington
Wed 9/23
6:32 am-12:15 pm
1 stop6h 43m
San Antonio
Mon 9/28
4:00 pm-11:33 pm
1 stop6h 33m
$359
BurlingtonSan Antonio
BTV - SAT
BTVSAT
Burlington
Sat 11/7
8:54 am-6:03 pm
2 stops10h 09m
San Antonio
Fri 11/13
1:25 pm-9:50 pm
1 stop7h 25m
$360
BurlingtonSan Antonio
BTV - SAT
BTVSAT
Burlington
Wed 9/23
6:30 am-4:00 pm
2 stops10h 30m
San Antonio
Mon 9/28
2:00 pm-9:13 pm
1 stop6h 13m
$364
Quickest round-trip
BurlingtonSan Antonio
BTV - SAT
BTVSAT
Burlington
Fri 8/7
4:44 pm-10:34 pm
1 stop6h 50m
San Antonio
Thu 8/13
4:00 pm-11:21 pm
1 stop6h 21m
$439
BurlingtonSan Antonio
BTV - SAT
BTVSAT
Burlington
Sat 8/8
6:00 am-12:29 pm
1 stop7h 29m
San Antonio
Wed 8/12
1:00 pm-11:02 pm
1 stop9h 02m
$443
Cheapest one-way
BurlingtonSan Antonio
BTV - SAT
BTVSAT
Burlington
Thu 9/10
6:00 am-3:43 pm
2 stops10h 43m
$215
BurlingtonSan Antonio
BTV - SAT
BTVSAT
Burlington
Tue 8/25
1:25 pm-4:13 pm
3 stops27h 48m
$375
BurlingtonSan Antonio
BTV - SAT
BTVSAT
Burlington
Tue 8/25
5:30 am-12:53 pm
1 stop8h 23m
$379
Quickest one-way
BurlingtonSan Antonio
BTV - SAT
BTVSAT
Burlington
Mon 8/10
4:44 pm-10:34 pm
1 stop6h 50m
$459
Showing 1-10 of 11 resultsSorted by cheapest first
Compare providers for flights from Burlington to San Antonio
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Burlington to San Antonio in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Burlington-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Burlington-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Burlington-San Antonio flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Burlington-San Antonio flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Burlington-San Antonio flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Burlington to San Antonio
Have a flexible travel schedule? Discover the best time to fly to San Antonio from Burlington with our price prediction graph.
BTV-SAT
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Burlington to San Antonio
Reviews of airlines servicing San Antonio
Get insights into the airlines that provide service to San Antonio. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Antonio. Reviews last updated July 28, 2026.
Read through reviews of airlines operating flights from Burlington to San Antonio, such as Delta,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Food
7.2
Overall
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Food
7.2
Overall
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Food
7.2
Overall
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Food
7.2
Overall
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Burlington to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Antonio?
Book flights to San Antonio if you plan to visit one of these locationsNew Braunfels
Kerrville
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Burlington and San Antonio flights
Browse other Burlington and San Antonio flight options. Last updated on July 28, 2026.
Other flights from Burlington
Browse through other flights departing from Burlington. Flights are based on user searches made on Cheapflights and were last updated on July 28, 2026.
Popular flight searches
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Explore flights to San Antonio departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 28, 2026.
Top 3 airlines flying from Burlington to San Antonio
Discover the top 3 airlines that operate flights from Burlington to San Antonio. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$249 | Average$463 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$282 | Average$428 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$299 | Average$448 | FlexibilityNo cancel fee | On-time69% |