$281 Find Cheap Flights from Ontario to Aruba

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Aruba departing on 7/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Ontario to Aruba Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Aruba that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Aruba

Mon, May 18 - Sat, May 23
JetBlue Logo
11:25 pm - 2:10 pm
ONT
-
AUA
11h 45m1 stop
JetBlue Logo
12:45 pm - 10:09 pm
AUA
-
ONT
12h 24m1 stop
$668JetBlue
Wed, Apr 29 - Wed, May 6
Delta Logo
10:15 pm - 12:14 pm
ONT
-
AUA
10h 59m1 stop
Delta Logo
1:25 pm - 8:58 pm
AUA
-
ONT
10h 33m1 stop
$677Delta
Wed, Apr 29 - Wed, May 6
Delta Logo
5:55 pm - 12:14 pm
ONT
-
AUA
15h 19m2 stops
Delta Logo
1:25 pm - 8:58 pm
AUA
-
ONT
10h 33m1 stop
$681Delta
Tue, Apr 14 - Sat, Apr 18
United Airlines Logo
1:27 pm - 3:20 pm
ONT
-
AUA
22h 53m2 stops
United Airlines Logo
3:10 pm - 9:50 pm
AUA
-
ONT
9h 40m1 stop
$702United Airlines
Tue, Jan 20 - Thu, Jan 29
Delta Logo
10:30 pm - 12:55 pm
ONT
-
AUA
10h 25m1 stop
Delta Logo
2:10 pm - 9:05 pm
AUA
-
ONT
10h 55m1 stop
$707Delta
Tue, Jan 20 - Fri, Jan 30
Delta Logo
5:10 pm - 12:55 pm
ONT
-
AUA
15h 45m2 stops
Delta Logo
3:10 pm - 9:05 pm
AUA
-
ONT
33h 55m2 stops
$711Delta
Tue, Apr 14 - Sat, Apr 18
United Airlines Logo
7:00 am - 3:20 pm
ONT
-
AUA
29h 20m1 stop
United Airlines Logo
3:10 pm - 9:50 pm
AUA
-
ONT
9h 40m1 stop
$715United Airlines
Sat, Jan 24 - Sat, Feb 7
Delta Logo
10:30 pm - 12:30 pm
ONT
-
AUA
10h 00m1 stop
Delta Logo
1:45 pm - 9:05 pm
AUA
-
ONT
11h 20m1 stop
$727Delta
Sat, Jan 24 - Sat, Feb 7
Delta Logo
10:30 pm - 12:30 pm
ONT
-
AUA
10h 00m1 stop
Delta Logo
1:45 pm - 9:05 pm
AUA
-
ONT
11h 20m1 stop
$729Delta
Sat, Apr 18 - Fri, Apr 24
American Airlines Logo
4:52 pm - 3:09 pm
ONT
-
AUA
19h 17m2 stops
American Airlines Logo
4:10 pm - 10:09 am
AUA
-
ONT
20h 59m2 stops
$731American Airlines
Booking Insights

KAYAK's insights & trends for Ontario to Aruba flights

Get data-powered insights and trends into flights from Ontario to Aruba to help you find the cheapest flights, the best time to fly and much more.

Which airlines fly non-stop between Ontario and Aruba?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Ontario to Aruba.

There is just one airline that flies from Ontario to Aruba direct and that is American Airlines. The best round-trip deal found from American Airlines for the route is to Oranjestad (AUA) and costs $517.

Which airlines provide the cheapest flights from Ontario to Aruba?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Ontario to Aruba were found on JetBlue ($668) and Delta ($677).

Good to know

Cheapest flight$281
Flight from Ontario to Oranjestad

FAQs - booking Aruba flights

  • How does KAYAK find such low prices on flights from Ontario to Aruba?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Aruba.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Aruba?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ontario to Aruba is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Aruba?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Ontario to Aruba with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Aruba?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Ontario to Aruba up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Ontario to Aruba

 
Need help choosing which airline to fly with from Ontario to Aruba? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 11094 reviews
8.0Crew
7.5Boarding
6.9Entertainment
6.4Food
7.2Comfort
Airline reviews

The flight was on time and arrived early. The crew were friendly and helpful.

10.0 ExcellentAnissa, Jan 2026
ONT - PHX
Read more American Airlines reviews

The flight was on time and arrived early. The crew were friendly and helpful.

While I didn’t watch much tv I would have liked a few more options of TV series from Apple TV or hbo max ..

Overall experience was great. Flights were almost on time in departing and we arrived at our destination as scheduled. No issues with amenities or flight crew. Everything went well as as expected. Will fly again with American Airlines in the future!

The flight was very smooth and the meal in business class was great.

I requested a low sodium meal. Reason being, I take medicine for high blood pressure and I wear compression socks on long flights to help with leg swelling. Having less sodium in meals really helps me feel better on long flights. I received my initial low sodium meal after takeoff. Just before landing, the crew came through with the meal cart and offered me what was being served. I said no thank you and then noticed my low sodium meal in the meal cart, with my name and seat assignment on it. I motioned to the crew member, but he grabbed the meal cart and proceeded to move to the rear of the aircraft. He didn’t see me or other passengers who had attempted to get this attention. He was more concerned about completing meal service since we were due to land in under 45 minutes. I pressed the call light five times from my seat to receive help, but no crew member responded to me. So, I didn’t receive a second meal, one that I requested (the low sodium option). This led me to have a migraine from only eating one meal on an 11-hour flight. This is why I’m not a fan of flying US-based airlines overseas. The crew members continue to show the absolute worst customer service experience. I would not recommend flying American for overseas flights.

Not great. Booked Extra seats and got nothing extra at all. It’s basically a big budget airline.

Horrible. Both legs of my flight were delayed more than 6 hours. No compensation, no screens on the plane, and the plane was not clean.

The flight was smooth, the pilot kept us informed about delays and we arrived more of less on time

The flight was flawless and we even arrived between 20 and 25 minutes early!

Always seated jammed in rear of aircraft Admirals Club food at DFW terminal D was absolute worst food experience and I pay $600/year to eat this dried out junk

Everything you need to know for your flight from Ontario to Aruba

Information on your arrival and departure airports