HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Aruba

$256+ Cheap flights from Ontario (ONT) to Aruba

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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — AUA
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ontario to Aruba 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 Ontario to Aruba

Keep the following information in mind while searching for Ontario to Aruba flight deals. Data was last updated September 11, 2025.

Round-trip from

$769
(Delta)

One-way from

$256
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$515
From Ontario to Aruba
Search Deals
One-way flight from Ontario to Aruba
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($38 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Ontario to Aruba

Cheapest flights from Ontario to Aruba
Explore the most affordable flight options available from Ontario to Aruba. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/10. 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.
Wed 12/171:35 pmONT - AUA
2 stops23h 15mUnited Airlines
Wed 1/75:50 pmAUA - ONT
2 stops27h 53mUnited Airlines
Deal found 9/10$790
This United Airlines deal was found by Cheapflights users on 9/9. 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 11/106:05 amONT - AUA
2 stops27h 35mUnited Airlines
Mon 11/175:35 pmAUA - ONT
2 stops23h 02mUnited Airlines
Deal found 9/9$815
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/206:36 pmONT - AUA
2 stops17h 39mUnited Airlines
Mon 10/274:35 pmAUA - ONT
2 stops23h 02mUnited Airlines
Deal found 9/9$820
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Sun 12/215:05 amONT - AUA
2 stops31h 45mUnited Airlines
Fri 12/263:25 pmAUA - ONT
2 stops30h 18mUnited Airlines
Deal found 9/9$837
This United Airlines deal was found by Cheapflights users on 9/11. 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 12/25:05 amONT - AUA
2 stops28h 35mUnited Airlines
Mon 12/85:35 pmAUA - ONT
2 stops22h 42mUnited Airlines
Deal found 9/11$838
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/246:00 amONT - AUA
1 stop30h 20mUnited Airlines
Fri 10/314:35 pmAUA - ONT
2 stops22h 58mUnited Airlines
Deal found 9/8$918
This United Airlines deal was found by Cheapflights users on 9/10. 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 12/231:40 pmONT - AUA
2 stops23h 10mUnited Airlines
Tue 12/303:25 pmAUA - ONT
2 stops25h 13mUnited Airlines
Deal found 9/10$946
This Mytrip deal was found by Cheapflights users on 9/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1311:25 pmONT - AUA
3 stops31h 35mAvianca
Mon 9/155:35 pmAUA - ONT
3 stops31h 20mAvianca
Deal found 9/9$969
This American Airlines deal was found by Cheapflights users on 9/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2410:34 pmONT - AUA
1 stop10h 05mAmerican Airlines
Fri 11/285:55 pmAUA - ONT
2 stops22h 08mAmerican Airlines
Deal found 9/11$990
This United Airlines deal was found by Cheapflights users on 9/11. 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 9/181:15 pmONT - AUA
2 stops21h 35mUnited Airlines
Fri 10/33:00 pmAUA - ONT
2 stops24h 51mUnited Airlines
Deal found 9/11$1,008

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Aruba 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 September 11, 2025.
Use the filters below to find and compare flights from Ontario to Aruba that are best for you.

Fly from

Ontario

Fly to

Aruba

Route

Depart

Return

Price

OntarioOranjestad

ONT - AUA

ONTAUA

Ontario

Sun 3/1

10:30 pm-12:55 pm

1 stop10h 25m

Oranjestad Reina Beatrix

Thu 3/5

2:10 pm-9:14 pm

1 stop11h 04m

$769

OntarioOranjestad

ONT - AUA

ONTAUA

Ontario

Wed 12/17

1:35 pm-4:50 pm

2 stops23h 15m

Oranjestad Reina Beatrix

Wed 1/7

5:50 pm-12:47 pm

2 stops22h 57m

$790

OntarioOranjestad

ONT - AUA

ONTAUA

Ontario

Fri 10/24

6:36 pm-3:20 pm

2 stops17h 44m

Oranjestad Reina Beatrix

Fri 10/31

4:35 pm-12:33 pm

2 stops22h 58m

$790

OntarioOranjestad

ONT - AUA

ONTAUA

Ontario

Sun 3/1

1:00 pm-2:00 pm

2 stops21h 00m

Oranjestad Reina Beatrix

Thu 3/5

3:00 pm-10:26 pm

1 stop11h 26m

$790

OntarioOranjestad

ONT - AUA

ONTAUA

Ontario

Wed 1/14

1:53 pm-1:50 pm

2 stops19h 57m

Oranjestad Reina Beatrix

Mon 1/19

5:50 pm-12:14 pm

2 stops22h 24m

$810

OntarioOranjestad

ONT - AUA

ONTAUA

Ontario

Mon 11/10

6:05 am-1:40 pm

2 stops27h 35m

Oranjestad Reina Beatrix

Mon 11/17

5:35 pm-12:37 pm

2 stops23h 02m

$815

OntarioOranjestad

ONT - AUA

ONTAUA

Ontario

Wed 11/12

8:00 am-3:45 pm

2 stops27h 45m

$256

OntarioOranjestad

ONT - AUA

ONTAUA

Ontario

Fri 11/14

10:25 pm-1:15 pm

1 stop10h 50m

$308

OntarioOranjestad

ONT - AUA

ONTAUA

Ontario

Fri 10/3

1:15 pm-3:20 pm

2 stops23h 05m

$363

OntarioOranjestad

ONT - AUA

ONTAUA

Ontario

Tue 2/10

1:53 pm-1:50 pm

2 stops19h 57m

$369

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 16 results
1
2

Best time to book a flight from Ontario to Aruba

Have a flexible travel schedule? Discover the best time to fly to Aruba 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 Aruba

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

Currently, January is the cheapest month in which you can book a flight from Ontario to Aruba (average of $456). Flying from Ontario to Aruba in July is currently the most expensive (average of $595). 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.

What is the cheapest time of day to fly from ONT to AW?

Find hourly flight availability from Ontario to Aruba. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ontario to Aruba as you normally would.

Reviews of airlines servicing Aruba

Get insights into the airlines that provide service to Aruba. 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 Aruba. Reviews last updated September 11, 2025.
Read through reviews of airlines operating flights from Ontario to Aruba, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Overall

7.2

Entertainment

6.9

Food

6.4

Crew

8.0

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Overall

7.2

Entertainment

6.9

Food

6.4

Crew

8.0

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

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

  • What airport do you fly from for flights from Ontario to Aruba?

    If you book a flight to Aruba from Ontario, you will be flying from Ontario, which is the city’s only airport. Ontario (ONT) is located 3.1 mi from the center of Ontario.

  • How long is the flight from Ontario to Aruba?

    Departing from Ontario to Aruba will take you 10h 25m. The distance between Ontario and Aruba is about 3327 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Aruba 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 Aruba?

    Currently, January is the cheapest month in which you can book a flight from Ontario to Aruba (average of $456). Flying from Ontario to Aruba in July is currently the most expensive (average of $595). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ontario to Aruba

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Luis Munoz Marin Intl flights
San Francisco to Luis Munoz Marin Intl flights
Los Angeles to Punta Cana flights
Los Angeles to Montego Bay flights
San Francisco to Punta Cana flights
Ontario to Luis Munoz Marin Intl flights
San Francisco to Montego Bay flights
San Diego to Luis Munoz Marin Intl flights
Ontario to Punta Cana flights
Las Vegas to Montego Bay flights
Los Angeles to Nassau flights
Las Vegas to Luis Munoz Marin Intl flights
Los Angeles to Castries flights
Burbank to Luis Munoz Marin Intl flights
San Francisco to Castries flights
Ontario to Montego Bay flights
Las Vegas to Castries flights
Los Angeles to Oranjestad flights
Santa Ana to Luis Munoz Marin Intl flights
Las Vegas to Punta Cana flights
Sacramento to Luis Munoz Marin Intl flights
Los Angeles to Santo Domingo flights
Oakland to Luis Munoz Marin Intl flights
Los Angeles to Providenciales flights
Los Angeles to Simpson Bay flights
San Jose to Luis Munoz Marin Intl flights
Sacramento to Montego Bay flights
San Francisco to Nassau flights
San Diego to Punta Cana flights
Los Angeles to Saint Thomas Island flights
San Francisco to Saint Thomas Island flights
Burbank to Punta Cana flights
San Francisco to Providenciales flights
Los Angeles to Willemstad flights
San Francisco to Oranjestad flights
Los Angeles to George Town flights
Palm Springs to Luis Munoz Marin Intl flights
Santa Ana to Punta Cana flights
San Francisco to Santo Domingo flights
San Francisco to George Town flights
Los Angeles to Puerto Plata flights
Burbank to Montego Bay flights
San Diego to Nassau flights
Ontario to Nassau flights
Reno to Luis Munoz Marin Intl flights
Los Angeles to Road Town flights
San Francisco to Simpson Bay flights
Los Angeles to Bridgetown flights
San Diego to Providenciales flights
San Francisco to Kingston flights

Top airline flying from Ontario to Aruba

Discover the top airline that operate flights from Ontario to Aruba. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$517Average$730FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.