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Aguadilla

$216+ Cheap flights from Ontario (ONT) to Aguadilla (BQN)

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 2/21. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — BQN
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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Cheap flight deals from Ontario to Aguadilla

Cheapest flights from Ontario to Aguadilla
Explore the most affordable flight options available from Ontario to Aguadilla. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This United Airlines deal was found by Cheapflights users on 2/9. 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 3/25:00 am
ONT
-
BQN
2 stops14h 57m
United Airlines
Tue 3/31:09 am
BQN
-
ONT
2 stops15h 39m
United Airlines
Deal found 2/9$612
This United Airlines deal was found by Cheapflights users on 2/11. 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 5/255:00 am
ONT
-
BQN
2 stops15h 09m
United Airlines
Thu 5/2812:15 am
BQN
-
ONT
2 stops15h 17m
United Airlines
Deal found 2/11$644
This United Airlines deal was found by Cheapflights users on 2/11. 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 2/195:00 am
ONT
-
BQN
3 stops14h 57m
United Airlines
Wed 2/251:09 am
BQN
-
ONT
3 stops20h 32m
United Airlines
Deal found 2/11$663
This United Airlines deal was found by Cheapflights users on 2/11. 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 2/245:00 am
ONT
-
BQN
2 stops14h 57m
United Airlines
Thu 2/261:09 am
BQN
-
ONT
2 stops15h 29m
United Airlines
Deal found 2/11$718
This United Airlines deal was found by Cheapflights users on 2/10. 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 4/146:05 am
ONT
-
BQN
2 stops14h 04m
United Airlines
Sat 4/1812:15 am
BQN
-
ONT
2 stops23h 21m
United Airlines
Deal found 2/10$826
This United Airlines deal was found by Cheapflights users on 2/9. 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 2/196:10 am
ONT
-
BQN
2 stops13h 47m
United Airlines
Sun 2/221:09 am
BQN
-
ONT
2 stops15h 34m
United Airlines
Deal found 2/9$1,069

Find flight deals from Ontario to Aguadilla

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) 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 February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$612
(United Airlines)

One-way from

$216
(Trip.com)

Popular in

December

Cheapest in

October

Average price

$598
Provider with most accurate pricing for Ontario-Aguadilla Borinquen flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ontario-Aguadilla Borinquen flights.
Search Deals
From Ontario to Aguadilla Borinquen
Search Deals
One-way flight from Ontario to Aguadilla Borinquen
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($164 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario 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 February 12, 2026.
Use the filters below to find and compare flights from Ontario to Aguadilla that are best for you.

Fly from

Ontario

Fly to

Aguadilla

Route

Depart

Return

Price

OntarioAguadilla

ONT - BQN

ONTBQN

Ontario

Mon 3/2

5:00 am-11:57 pm

2 stops14h 57m

Aguadilla Borinquen

Tue 3/3

1:09 am-12:48 pm

2 stops15h 39m

$612

OntarioAguadilla

ONT - BQN

ONTBQN

Ontario

Mon 5/25

5:00 am-11:09 pm

2 stops15h 09m

Aguadilla Borinquen

Thu 5/28

12:15 am-12:32 pm

2 stops15h 17m

$644

OntarioAguadilla

ONT - BQN

ONTBQN

Ontario

Tue 2/24

5:00 am-11:57 pm

2 stops14h 57m

Aguadilla Borinquen

Thu 2/26

1:09 am-12:38 pm

2 stops15h 29m

$718

OntarioAguadilla

ONT - BQN

ONTBQN

Ontario

Tue 4/14

6:05 am-11:09 pm

2 stops14h 04m

Aguadilla Borinquen

Sat 4/18

12:15 am-8:36 pm

2 stops23h 21m

$826

OntarioAguadilla

ONT - BQN

ONTBQN

Ontario

Mon 2/23

5:00 am-11:57 pm

2 stops14h 57m

Aguadilla Borinquen

Wed 2/25

1:09 am-5:41 pm

2 stops20h 32m

$835

OntarioAguadilla

ONT - BQN

ONTBQN

Ontario

Sat 2/21

8:21 am-2:57 am

2 stops14h 36m

$216

OntarioAguadilla

ONT - BQN

ONTBQN

Ontario

Tue 3/10

6:37 pm-10:57 pm

2 stops25h 20m

$323

OntarioAguadilla

ONT - BQN

ONTBQN

Ontario

Thu 2/19

6:10 am-11:57 pm

2 stops13h 47m

$370

OntarioAguadilla

ONT - BQN

ONTBQN

Ontario

Sun 3/15

11:59 pm-10:57 pm

2 stops19h 58m

$459

OntarioAguadilla

ONT - BQN

ONTBQN

Ontario

Wed 3/11

6:00 am-10:57 pm

2 stops13h 57m

$495

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Showing 1-10 of 11 results
1
2
  • Most accurate provider: When it comes to deals on Ontario-Aguadilla flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Aguadilla flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Aguadilla flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ontario-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 Ontario-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 Ontario to Aguadilla

Have a flexible travel schedule? Discover the best time to fly to Aguadilla from Ontario with our price prediction graph.
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 Ontario to Aguadilla

What is the cheapest month to book a flight from Ontario to Aguadilla?

Currently, April is the cheapest month in which you can book a flight from Ontario to Aguadilla (average of $128). Flying from Ontario to Aguadilla in February is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 February 12, 2026.
Read through reviews of airlines operating flights from Ontario to Aguadilla, such as Frontier. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Frontier
5.7
Fair
3,052 reviews

Boarding

6.0

Crew

6.6

Food

4.6

Overall

5.7

Entertainment

4.3

Comfort

5.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

ATL - MDW

Flight was canceled. Late notification and limited help with booking another flight.
Frontier
5.7
Fair
3,052 reviews
Frontier
5.7
Fair
3,052 reviews

Boarding

6.0

Crew

6.6

Food

4.6

Overall

5.7

Entertainment

4.3

Comfort

5.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

ATL - MDW

Flight was canceled. Late notification and limited help with booking another flight.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Aguadilla. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Ontario to Aguadilla?

    United Airlines can get you from Ontario to Aguadilla in just under 14h 57m. Your travel time can differ by up to . The distance between Ontario and Aguadilla is about 3268 mi.

  • What is the cheapest airline to fly from Ontario to Aguadilla round-trip?

    Our cheapest airline available from Ontario to Aguadilla is Frontier. Our recent data shows that you can find tickets from as low as $371 on this airline.

  • Can I find deals for flights from Ontario to Aguadilla that include hotel bookings?

    Yes. In addition to deals on Ontario to Aguadilla flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Aguadilla?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Aguadilla.

  • Can I find deals for business class flights from Ontario to Aguadilla?

    Yes. Cheapflights offers flight deals from Ontario to Aguadilla by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ontario to Aguadilla?

    Currently, April is the cheapest month in which you can book a flight from Ontario to Aguadilla (average of $128). Flying from Ontario to Aguadilla in February is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Ontario to Aguadilla

Discover the top airline that operate flights from Ontario 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 February 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$371Average$551FlexibilityNo cancel feeOn-time62%

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