$350 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 10/3. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Aruba

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
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

Sat, Sep 12 - Fri, Sep 18
JetBlue Logo
9:10 pm - 4:00 pm
ONT
-
AUA
15h 50m
1 stop
JetBlue Logo
6:00 pm - 8:13 pm
AUA
-
ONT
29h 13m
1 stop
$706JetBlue
Sat, Sep 19 - Wed, Sep 23
JetBlue Logo
9:10 pm - 4:00 pm
ONT
-
AUA
15h 50m
1 stop
JetBlue Logo
1:40 pm - 8:13 pm
AUA
-
ONT
33h 33m
1 stop
$726JetBlue
Thu, Aug 20 - Tue, Aug 25
United Airlines Logo
1:18 pm - 12:40 pm
ONT
-
AUA
20h 22m
2 stops
United Airlines Logo
4:30 pm - 12:50 pm
AUA
-
ONT
23h 20m
2 stops
$755United Airlines
Sat, Sep 12 - Thu, Sep 17
United Airlines Logo
5:00 am - 2:00 pm
ONT
-
AUA
30h 00m
2 stops
United Airlines Logo
4:30 pm - 10:59 pm
AUA
-
ONT
33h 29m
2 stops
$760United Airlines
Thu, Jul 30 - Tue, Aug 4
United Airlines Logo
1:50 pm - 3:20 pm
ONT
-
AUA
22h 30m
2 stops
United Airlines Logo
1:50 pm - 12:47 pm
AUA
-
ONT
25h 57m
2 stops
$764United Airlines
Mon, Aug 17 - Mon, Aug 24
United Airlines Logo
6:00 am - 12:40 pm
ONT
-
AUA
27h 40m
2 stops
United Airlines Logo
4:30 pm - 12:50 pm
AUA
-
ONT
23h 20m
2 stops
$765United Airlines
Sun, Sep 20 - Fri, Sep 25
JetBlue Logo
9:10 pm - 12:20 pm
ONT
-
AUA
12h 10m
1 stop
JetBlue Logo
6:00 pm - 8:13 pm
AUA
-
ONT
29h 13m
1 stop
$768JetBlue
Thu, Jul 30 - Tue, Aug 4
United Airlines Logo
5:45 am - 3:20 pm
ONT
-
AUA
30h 35m
1 stop
United Airlines Logo
1:50 pm - 12:47 pm
AUA
-
ONT
25h 57m
2 stops
$779United Airlines
Wed, Jul 22 - Tue, Jul 28
United Airlines Logo
1:18 pm - 3:20 pm
ONT
-
AUA
23h 02m
2 stops
United Airlines Logo
1:50 pm - 12:47 pm
AUA
-
ONT
25h 57m
2 stops
$785United Airlines
Fri, Sep 4 - Tue, Sep 8
United Airlines Logo
6:00 am - 12:40 pm
ONT
-
AUA
27h 40m
2 stops
United Airlines Logo
3:10 pm - 12:50 pm
AUA
-
ONT
24h 40m
2 stops
$786United 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.

How long does a flight from Ontario to Aruba take?

The duration of a flight to Aruba depends on your arrival airport. The shortest route to Aruba from Ontario is to Oranjestad, which takes 11h 11m.

Good to know

Cheapest flight$350
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.
7.1
American AirlinesOverall score based on 11777 reviews
7.9Crew
7.5Boarding
7.2Comfort
6.8Entertainment
6.4Food
Airline reviews

Flight was delayed multiple times without giving any particular reason and the only thing that was communicated was that 'Aircraft is getting ready'. I was stuck at SFO airport for 15 hours and finally took Southwest Airlines flight back home to Dallas.

2.0 MediocreAnil, Jun 2026
SFO - DFW
Read more American Airlines reviews

Flight was delayed multiple times without giving any particular reason and the only thing that was communicated was that 'Aircraft is getting ready'. I was stuck at SFO airport for 15 hours and finally took Southwest Airlines flight back home to Dallas.

I was not clear if food was offered or not.

Agency very bad had to cancelled my booking too many changes in the flight changed my flight to 1 week

Luggage did not make it onto my plane. Business seats were economy with empty row seat. Just horrible experience. Why would the company allow for transfers that don’t give employees enough time to transfer luggages??

Ontario airport boarding was very easy to park and access, is clean and TSA took 10 minutes total. Check-in was a breeze and cruise was very nice.

Good flight, seated and had a water within 5 minutes. Crew was hospitable.

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

The chair cushions may need an upgrade. I have been noticing they are so worn out, thin so you’d sit in a dip 😄. Other than that, all was an enjoyable trip. Thanks AA!

VERY disappointed at the agent checking in my luggage. I know that the weight limit is 23 kg, a little over 50 pounds (50.71 pounds). Yet the agent kept repeating "50 pounds". So I said, the limit is 23 kg, and she had the audacity to say 'no, it is 22 kg!" Imagine my surprise. Was she ignorant or was she poorly trained? Not sure. The boarding process was pretty good. The speakers were loud enough so I still could hear them despite inconsiderate passengers continuing to speak while the announcements were going on. During the flight, the teenage girl sitting behind me kept pressing her feet to the back of my chair. I turned around several times, yet she did not get the hint. I did not make a fuss since I sense I had a bad streak that night with AA, so I just did the best I can to lean forward and not let that bother me.

It was wonderful upgrading to first. Plane was so cold thou. Crew was great. Wish there was a food option in first for such a long flight. Doesnt matter the time of day. Chintzy.

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

Information on your arrival and departure airports