$601+ Cheap flights from San Diego (SAN) to Aguadilla (BQN)
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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — BQN
Sep 17 — Sep 241
Round-trip
1 adult, Economy
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Find cheap flights from San Diego to Aguadilla 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 San Diego to Aguadilla
Cheapest
Best
Last-minute
Cheapest flights from San Diego to AguadillaExplore the most affordable flight options available from San Diego to Aguadilla. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2026.
Explore the most affordable flight options available from San Diego to Aguadilla. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2026.
This United Airlines deal was found by Cheapflights users on 8/17. 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 10/17:00 am -
2 stops13h 09m
Thu 10/2912:09 am -
1 stop13h 01m
Deal found 8/17![United Airlines logo]()
$601
This United Airlines deal was found by Cheapflights users on 8/17. 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 9/16:30 am -
2 stops13h 39m
Fri 9/412:15 am -
2 stops14h 00m
Deal found 8/17![United Airlines logo]()
$644
This United Airlines deal was found by Cheapflights users on 8/17. 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 10/196:15 am -
2 stops13h 54m
Thu 10/2212:15 am -
1 stop12h 34m
Deal found 8/17![United Airlines logo]()
$671
This United Airlines deal was found by Cheapflights users on 8/18. 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 10/167:00 am -
2 stops13h 09m
Sun 10/1812:15 am -
2 stops14h 20m
Deal found 8/18![United Airlines logo]()
$721
Best flights from San Diego to AguadillaDiscover carefully curated flight deals from San Diego to Aguadilla that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 18, 2026.
Discover carefully curated flight deals from San Diego to Aguadilla that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 18, 2026.
This United Airlines deal was found by Cheapflights users on 8/17. 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 10/17:00 am -
2 stops13h 09m
Thu 10/2912:09 am -
1 stop13h 01m
Deal found 8/17![United Airlines logo]()
$601
This United Airlines deal was found by Cheapflights users on 8/15. 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 10/77:00 am -
2 stops13h 09m
Fri 10/3012:09 am -
2 stops16h 38m
Deal found 8/15![United Airlines logo]()
$601
This United Airlines deal was found by Cheapflights users on 8/13. 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 10/196:15 am -
2 stops13h 54m
Thu 10/2212:15 am -
1 stop12h 34m
Deal found 8/13![United Airlines logo]()
$671
Last-minute flights from San Diego to AguadillaDiscover last-minute flight deals from San Diego to Aguadilla. Data last updated August 18, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to Aguadilla. Data last updated August 18, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/17. 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 9/16:30 am -
2 stops13h 39m
Fri 9/412:15 am -
2 stops14h 00m
Deal found 8/17![United Airlines logo]()
$644
Find flight deals from San Diego to Aguadilla
Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Aguadilla (BQN). 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 August 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $436 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from San Diego to Aguadilla 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 August 18, 2026.
Use the filters below to find and compare flights from San Diego to Aguadilla that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
San DiegoAguadilla
SAN San Diego - BQN Aguadilla Borinquen
SANBQN
San Diego
Thu 10/1
7:00 am-11:09 pm
2 stops13h 09m
Aguadilla Borinquen
Thu 10/29
12:09 am-10:10 am
1 stop13h 01m
$601
San DiegoAguadilla
SAN San Diego - BQN Aguadilla Borinquen
SANBQN
San Diego
Wed 10/7
7:00 am-11:09 pm
2 stops13h 09m
Aguadilla Borinquen
Fri 10/30
12:09 am-1:47 pm
2 stops16h 38m
$601
San DiegoAguadilla
SAN San Diego - BQN Aguadilla Borinquen
SANBQN
San Diego
Mon 10/19
6:15 am-11:09 pm
2 stops13h 54m
Aguadilla Borinquen
Thu 10/22
12:15 am-9:49 am
1 stop12h 34m
$671
Sorted by cheapest first
Compare providers for flights from San Diego to Aguadilla
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 San Diego to Aguadilla in August.
| 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 San Diego-Aguadilla flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Aguadilla flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Aguadilla flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Diego-Aguadilla 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 San Diego-Aguadilla 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 San Diego to Aguadilla
Have a flexible travel schedule? Discover the best time to fly to Aguadilla from San Diego with our price prediction graph.
SAN-BQN
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.
Reviews of airlines servicing Aguadilla
Get insights into the airlines that provide service to Aguadilla. 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 Aguadilla. Reviews last updated August 18, 2026.
Read reviews from past customers who have flown United Airlines from San Diego to Aguadilla. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Boarding
7.7
Comfort
7.3
Entertainment
7.1
Food
6.7
Overall
7.4
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Crew
8.1
Boarding
7.7
Comfort
7.3
Entertainment
7.1
Food
6.7
Overall
7.4
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Related info for your journey
Find useful and relevant information for your journey from San Diego to Aguadilla. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Other flights to Aguadilla
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Alternative routes for San Diego to Aguadilla
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Complete your trip
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San Diego and Aguadilla flights
Browse other San Diego and Aguadilla flight options. Last updated on August 18, 2026.
Other flights from San Diego
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Popular flight searches
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Top airline flying from San Diego to Aguadilla
Discover the top airline that operate flights from San Diego to Aguadilla. 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 August 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$377 | Average$485 | FlexibilityNo cancel fee | On-time69% |