$421+ Cheap flights from Aguadilla (BQN) to San Antonio (SAT)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
BQN — SAT
Oct 8 — Oct 151
Round-trip
1 adult, Economy
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Find cheap flights from Aguadilla to San Antonio with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Aguadilla to San Antonio
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Cheapest flights from Aguadilla to San AntonioExplore the most affordable flight options available from Aguadilla to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 8, 2026.
Explore the most affordable flight options available from Aguadilla to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 8, 2026.
This United Airlines deal was found by Cheapflights users on 9/7. 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 11/171:09 am -
2 stops11h 37m
Sun 11/226:34 am -
2 stops15h 23m
Deal found 9/7![United Airlines logo]()
$421
This United Airlines deal was found by Cheapflights users on 9/6. 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 11/161:09 am -
2 stops14h 07m
Sun 11/226:34 am -
2 stops15h 23m
Deal found 9/6![United Airlines logo]()
$454
This Trip.com deal was found by Cheapflights users on 9/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2310:52 am -
2 stops33h 34m
Sat 11/78:20 pm -
2 stops37h 12m
Deal found 9/5![Frontier logo]()
$525
This United Airlines deal was found by Cheapflights users on 9/6. 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 11/91:09 am -
2 stops16h 29m
Sun 11/156:34 am -
2 stops15h 23m
Deal found 9/6![United Airlines logo]()
$555
This United Airlines deal was found by Cheapflights users on 9/6. 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 9/3012:15 am -
2 stops14h 09m
Mon 10/512:50 pm -
1 stop9h 19m
Deal found 9/6![United Airlines logo]()
$564
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 9/1011:08 am -
1 stop23h 02m
Thu 9/249:25 am -
2 stops23h 48m
Deal found 9/7![Multiple Airlines logo]()
$571
This Kiwi.com deal was found by Cheapflights users on 9/7. 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.
Fri 9/1111:08 am -
2 stops27h 40m
Fri 9/2510:05 am -
1 stop23h 09m
Deal found 9/7![Frontier logo]()
$611
This Kiwi.com deal was found by Cheapflights users on 9/6. 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.
Sat 11/212:54 pm -
2 stops19h 51m
Fri 11/2712:06 pm -
1 stop12h 41m
Deal found 9/6![Multiple Airlines logo]()
$623
This United Airlines deal was found by Cheapflights users on 9/5. 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 10/2212:15 am -
2 stops36h 51m
Sat 11/76:40 am -
2 stops15h 17m
Deal found 9/5![United Airlines logo]()
$650
Best flights from Aguadilla to San AntonioDiscover carefully curated flight deals from Aguadilla to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
Discover carefully curated flight deals from Aguadilla to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
This United Airlines deal was found by Cheapflights users on 9/7. 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 11/171:09 am -
1 stop12h 30m
Sun 11/226:34 am -
2 stops15h 23m
Deal found 9/7![United Airlines logo]()
$421
This United Airlines deal was found by Cheapflights users on 9/6. 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 11/161:09 am -
1 stop12h 30m
Sun 11/226:34 am -
2 stops15h 23m
Deal found 9/6![United Airlines logo]()
$454
This United Airlines deal was found by Cheapflights users on 9/6. 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 11/91:09 am -
2 stops16h 29m
Sun 11/156:34 am -
2 stops15h 23m
Deal found 9/6![United Airlines logo]()
$555
This United Airlines deal was found by Cheapflights users on 9/7. 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 9/3012:15 am -
2 stops14h 09m
Mon 10/512:50 pm -
1 stop9h 19m
Deal found 9/7![United Airlines logo]()
$564
Last-minute flights from Aguadilla to San AntonioDiscover last-minute flight deals from Aguadilla to San Antonio. Data last updated September 8, 2026 and is based on user searches.
Discover last-minute flight deals from Aguadilla to San Antonio. Data last updated September 8, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 9/1011:08 am -
1 stop23h 02m
Thu 9/249:25 am -
2 stops23h 48m
Deal found 9/7![Multiple Airlines logo]()
$571
This United Airlines deal was found by Cheapflights users on 9/7. 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 9/1012:15 am -
2 stops17h 16m
Tue 9/151:07 pm -
1 stop9h 02m
Deal found 9/7![United Airlines logo]()
$678
This United Airlines deal was found by Cheapflights users on 9/7. 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 9/1012:15 am -
2 stops14h 14m
Fri 9/257:35 am -
2 stops14h 34m
Deal found 9/7![United Airlines logo]()
$751
This Kiwi.com deal was found by Cheapflights users on 9/7. 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.
Fri 9/1111:08 am -
2 stops27h 40m
Fri 9/2510:05 am -
1 stop23h 09m
Deal found 9/7![Frontier logo]()
$611
This United Airlines deal was found by Cheapflights users on 9/7. 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 9/1112:15 am -
3 stops16h 28m
Tue 9/157:35 am -
2 stops14h 34m
Deal found 9/7![United Airlines logo]()
$841
This United Airlines deal was found by Cheapflights users on 9/6. 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 9/3012:15 am -
2 stops14h 09m
Mon 10/512:50 pm -
1 stop9h 19m
Deal found 9/6![United Airlines logo]()
$564
This United Airlines deal was found by Cheapflights users on 9/5. 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 10/2212:15 am -
2 stops36h 51m
Sat 11/76:40 am -
2 stops15h 17m
Deal found 9/5![United Airlines logo]()
$650
This Trip.com deal was found by Cheapflights users on 9/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2310:52 am -
2 stops33h 34m
Sat 11/78:20 pm -
2 stops37h 12m
Deal found 9/5![Frontier logo]()
$525
Find flight deals from Aguadilla to San Antonio
Discover tips and strategies to find the most affordable flight options for your journey from Aguadilla (BQN) 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 September 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $454 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Aguadilla 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 7,457,451 searches. Data last updated September 8, 2026.
Use the filters below to find and compare flights from Aguadilla to San Antonio that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AguadillaSan Antonio
BQN Aguadilla Borinquen - SAT San Antonio
BQNSAT
Aguadilla Borinquen
Tue 11/17
1:09 am-11:39 am
1 stop12h 30m
San Antonio
Sun 11/22
6:34 am-11:57 pm
2 stops15h 23m
$421
AguadillaSan Antonio
BQN Aguadilla Borinquen - SAT San Antonio
BQNSAT
Aguadilla Borinquen
Mon 11/16
1:09 am-11:39 am
1 stop12h 30m
San Antonio
Sun 11/22
6:34 am-11:57 pm
2 stops15h 23m
$454
AguadillaSan Antonio
BQN Aguadilla Borinquen - SAT San Antonio
BQNSAT
Aguadilla Borinquen
Mon 11/9
1:09 am-3:38 pm
2 stops16h 29m
San Antonio
Sun 11/15
6:34 am-11:57 pm
2 stops15h 23m
$555
Quickest round-trip
AguadillaSan Antonio
BQN Aguadilla Borinquen - SAT San Antonio
BQNSAT
Aguadilla Borinquen
Wed 9/30
12:15 am-1:24 pm
2 stops14h 09m
San Antonio
Mon 10/5
12:50 pm-11:09 pm
1 stop9h 19m
$564
Sorted by cheapest first
Compare providers for flights from Aguadilla 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 Aguadilla to San Antonio in September.
| 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 Aguadilla-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Aguadilla-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Aguadilla-San Antonio flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Aguadilla-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 Aguadilla-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 Aguadilla to San Antonio
Have a flexible travel schedule? Discover the best time to fly to San Antonio from Aguadilla with our price prediction graph.
BQN-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.
Related info for your journey
Find useful and relevant information for your journey from Aguadilla 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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