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$229+ 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 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — AUA
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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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 June 12, 2025.

Round-trip from

$517
(JetBlue)

One-way from

$229
(JetBlue)

Popular in

December

Cheapest in

January

Average price

$610
From Ontario to Aruba
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One-way flight from Ontario to Aruba
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Highest demand for flights based on searches. 3% potential increase in price ($25 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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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 June 12, 2025.

This JetBlue deal was found by Cheapflights users on 6/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2511:59 pmONT - AUA
1 stop12h 46mJetBlue
Thu 7/3112:20 pmAUA - ONT
1 stop12h 39mJetBlue
Deal found 6/10$517
This Southwest deal was found by Cheapflights users on 6/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/178:05 pmONT - AUA
2 stops13h 30mSouthwest
Tue 7/221:30 pmAUA - ONT
2 stops12h 40mSouthwest
Deal found 6/9$562
This United Airlines deal was found by Cheapflights users on 6/9. 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 7/176:10 amONT - AUA
2 stops30h 10mUnited Airlines
Tue 7/223:10 pmAUA - ONT
1 stop9h 27mUnited Airlines
Deal found 6/9$622
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/310:05 pmONT - AUA
1 stop13h 05mDelta
Tue 8/193:25 pmAUA - ONT
1 stop9h 55mDelta
Deal found 6/10$707
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Sun 8/317:32 pmONT - AUA
2 stops17h 18mAmerican Airlines
Fri 9/54:28 pmAUA - ONT
2 stops20h 36mAmerican Airlines
Deal found 6/11$730
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/112:40 pmONT - AUA
3 stops24h 25mMultiple Airlines
Fri 9/55:35 pmAUA - ONT
3 stops31h 20mMultiple Airlines
Deal found 6/11$1,074
This Mytrip deal was found by Cheapflights users on 6/12. 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.
Sun 8/2411:25 pmONT - AUA
2 stops31h 25mAvianca
Sun 8/3111:00 amAUA - ONT
2 stops13h 55mAvianca
Deal found 6/12$1,335

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 June 12, 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

Fri 7/25

11:59 pm-3:45 pm

1 stop12h 46m

Oranjestad Reina Beatrix

Thu 7/31

12:20 pm-9:59 pm

1 stop12h 39m

$517

OntarioOranjestad

ONT - AUA

ONTAUA

Ontario

Thu 7/17

8:05 pm-12:35 pm

2 stops13h 30m

Oranjestad Reina Beatrix

Tue 7/22

1:30 pm-11:10 pm

2 stops12h 40m

$562

OntarioOranjestad

ONT - AUA

ONTAUA

Ontario

Thu 7/17

6:10 am-3:20 pm

2 stops30h 10m

Oranjestad Reina Beatrix

Tue 7/22

3:10 pm-9:37 pm

1 stop9h 27m

$622

OntarioOranjestad

ONT - AUA

ONTAUA

Ontario

Sun 8/3

10:05 pm-2:10 pm

1 stop13h 05m

Oranjestad Reina Beatrix

Tue 8/19

3:25 pm-10:20 pm

1 stop9h 55m

$707

OntarioOranjestad

ONT - AUA

ONTAUA

Ontario

Sun 8/31

7:32 pm-3:50 pm

2 stops17h 18m

Oranjestad Reina Beatrix

Fri 9/5

4:28 pm-10:04 am

2 stops20h 36m

$730

OntarioOranjestad

ONT - AUA

ONTAUA

Ontario

Mon 9/1

12:40 pm-4:05 pm

3 stops24h 25m

Oranjestad Reina Beatrix

Fri 9/5

5:35 pm-9:55 pm

3 stops31h 20m

$1,074

OntarioOranjestad

ONT - AUA

ONTAUA

Ontario

Sun 8/24

11:25 pm-9:50 am

2 stops31h 25m

Oranjestad Reina Beatrix

Sun 8/31

11:00 am-9:55 pm

2 stops13h 55m

$1,335

OntarioOranjestad

ONT - AUA

ONTAUA

Ontario

Tue 7/22

11:59 pm-4:00 pm

1 stop13h 01m

$229

OntarioOranjestad

ONT - AUA

ONTAUA

Ontario

Tue 7/22

6:39 pm-3:20 pm

2 stops17h 41m

$279

OntarioOranjestad

ONT - AUA

ONTAUA

Ontario

Wed 7/23

10:28 pm-3:50 pm

2 stops14h 22m

$513

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 12 results
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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 $603). 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 June 12, 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.

Rainfall in Aruba by month

Plan your trip to Aruba by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Aruba ranges from 0.4 - 3.5 inches per month. November is typically the wettest month, when rainfall can reach 3.5 in. March is typically the driest time to visit Aruba when rainfall is around 0.4 in.

Temperature in Aruba by month

Plan your trip to Aruba by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Aruba, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 80.6 F).

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 June 12, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta and United Airlines from Ontario to Aruba to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,287 reviews

Overall

8.0

Entertainment

7.6

Food

7.1

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
Southwest
8.0
Very good
4,287 reviews
Southwest
8.0
Very good
4,287 reviews

Overall

8.0

Entertainment

7.6

Food

7.1

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
Delta
8.0
Very good
7,950 reviews
Southwest
8.0
Very good
4,287 reviews

Overall

8.0

Entertainment

7.6

Food

7.1

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
United Airlines
7.4
Good
8,790 reviews
Southwest
8.0
Very good
4,287 reviews

Overall

8.0

Entertainment

7.6

Food

7.1

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
JetBlue
7.3
Good
2,925 reviews
Southwest
8.0
Very good
4,287 reviews

Overall

8.0

Entertainment

7.6

Food

7.1

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,287 reviews

Overall

8.0

Entertainment

7.6

Food

7.1

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

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.

  • What are the cheapest airlines to fly from Ontario to Aruba one-way?

    To fly one-way, consider booking your trip with JetBlue, which is currently one of the cheapest options available, starting at $229. United Airlines flights start at $279 while deals on American Airlines start at $513 one-way.

  • 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 $603). 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

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See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Ontario to Aruba

Discover the top 2 airlines 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$508Average$723FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$517Average$758FlexibilityNo cancel feeOn-time71%

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