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Cheap flights from Ontario to Aruba from $363

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Aruba departing on 10/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Ontario to Aruba

Cheap round-trip flights

Delta Logo
10:30 pm - 12:55 pmONT-AUA
10h 25m1 stop
Delta Logo
2:10 pm - 9:14 pmAUA-ONT
11h 04m1 stop
$769Delta
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Sun, Mar 1 - Thu, Mar 5
United Airlines Logo
1:35 pm - 4:50 pmONT-AUA
23h 15m2 stops
United Airlines Logo
5:50 pm - 5:43 pmAUA-ONT
27h 53m2 stops
$790United Airlines
Find Deal
Wed, Dec 17 - Wed, Jan 7
United Airlines Logo
1:53 pm - 1:50 pmONT-AUA
19h 57m2 stops
United Airlines Logo
5:50 pm - 12:14 pmAUA-ONT
22h 24m2 stops
$810United Airlines
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Wed, Jan 14 - Mon, Jan 19
United Airlines Logo
7:00 am - 4:40 pmONT-AUA
29h 40m1 stop
United Airlines Logo
3:00 pm - 8:17 pmAUA-ONT
33h 17m2 stops
$815United Airlines
Find Deal
Sun, Mar 1 - Thu, Mar 5
United Airlines Logo
6:36 pm - 3:15 pmONT-AUA
17h 39m2 stops
United Airlines Logo
4:35 pm - 12:37 pmAUA-ONT
23h 02m2 stops
$820United Airlines
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Mon, Oct 20 - Mon, Oct 27
American Airlines Logo
8:04 pm - 4:15 pmONT-AUA
16h 11m2 stops
American Airlines Logo
5:00 pm - 9:31 amAUA-ONT
20h 31m2 stops
$840American Airlines
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Sun, Mar 1 - Thu, Mar 5
Avianca Logo
10:30 pm - 4:20 pmONT-AUA
13h 50m2 stops
Avianca Logo
5:50 pm - 8:55 pmAUA-ONT
31h 05m2 stops
$1,026Avianca
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Thu, Feb 19 - Mon, Feb 23
Avianca Logo
10:30 pm - 4:20 pmONT-AUA
13h 50m2 stops
Avianca Logo
5:50 pm - 8:55 pmAUA-ONT
31h 05m2 stops
$1,036Avianca
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Sat, Feb 28 - Wed, Mar 4
American Airlines Logo
10:34 pm - 12:39 pmONT-AUA
10h 05m1 stop
American Airlines Logo
5:55 pm - 9:01 amAUA-ONT
19h 06m2 stops
$1,168American Airlines
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Mon, Nov 24 - Fri, Nov 28
LATAM Airlines Logo
7:05 am - 5:45 pmONT-AUA
31h 40m2 stops
LATAM Airlines Logo
6:50 pm - 10:26 amAUA-ONT
42h 36m2 stops
$3,981LATAM Airlines
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Wed, Oct 8 - Wed, Oct 15

Avianca flights from Ontario to Aruba

Our best Avianca deals on Ontario to Aruba flight tickets
Avianca
Sep 13
ONT11:25 pmOntario
31h 35m
3 stops
AUA10:00 amOranjestad Reina Beatrix
Sep 15
AUA5:35 pmOranjestad Reina Beatrix
31h 20m
3 stops
ONT9:55 pmOntario
$969
Find similar
Avianca
Feb 19
ONT10:30 pmOntario
13h 50m
2 stops
AUA4:20 pmOranjestad Reina Beatrix
Feb 23
AUA5:50 pmOranjestad Reina Beatrix
31h 05m
2 stops
ONT8:55 pmOntario
$1,026
Find similar
Avianca
Feb 28
ONT10:30 pmOntario
13h 50m
2 stops
AUA4:20 pmOranjestad Reina Beatrix
Mar 4
AUA5:50 pmOranjestad Reina Beatrix
31h 05m
2 stops
ONT8:55 pmOntario
$1,036
Find similar

United Airlines flights from Ontario to Aruba

Our best United Airlines deals on Ontario to Aruba flight tickets
United Airlines
Dec 17
ONT1:35 pmOntario
23h 15m
2 stops
AUA4:50 pmOranjestad Reina Beatrix
Jan 7
AUA5:50 pmOranjestad Reina Beatrix
27h 53m
2 stops
ONT5:43 pmOntario
$790
Find similar
United Airlines
Jan 14
ONT1:53 pmOntario
19h 57m
2 stops
AUA1:50 pmOranjestad Reina Beatrix
Jan 19
AUA5:50 pmOranjestad Reina Beatrix
22h 24m
2 stops
ONT12:14 pmOntario
$810
Find similar
United Airlines
Mar 1
ONT7:00 amOntario
29h 40m
1 stop
AUA4:40 pmOranjestad Reina Beatrix
Mar 5
AUA3:00 pmOranjestad Reina Beatrix
33h 17m
2 stops
ONT8:17 pmOntario
$815
Find similar

momondo 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, momondo users made 832,500 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

Fly to

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-5:43 pm

2 stops27h 53m

$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

Sun 3/1

7:00 am-4:40 pm

1 stop29h 40m

Oranjestad Reina Beatrix

Thu 3/5

3:00 pm-8:17 pm

2 stops33h 17m

$815

OntarioOranjestad

ONT - AUA

ONTAUA

Ontario

Mon 10/20

6:36 pm-3:15 pm

2 stops17h 39m

Oranjestad Reina Beatrix

Mon 10/27

4:35 pm-12:37 pm

2 stops23h 02m

$820

OntarioOranjestad

ONT - AUA

ONTAUA

Ontario

Sun 3/1

8:04 pm-4:15 pm

2 stops16h 11m

Oranjestad Reina Beatrix

Thu 3/5

5:00 pm-9:31 am

2 stops20h 31m

$840

OntarioOranjestad

ONT - AUA

ONTAUA

Ontario

Thu 2/19

10:30 pm-4:20 pm

2 stops13h 50m

Oranjestad Reina Beatrix

Mon 2/23

5:50 pm-8:55 pm

2 stops31h 05m

$1,026

OntarioOranjestad

ONT - AUA

ONTAUA

Ontario

Sat 2/28

10:30 pm-4:20 pm

2 stops13h 50m

Oranjestad Reina Beatrix

Wed 3/4

5:50 pm-8:55 pm

2 stops31h 05m

$1,036

OntarioOranjestad

ONT - AUA

ONTAUA

Ontario

Mon 11/24

10:34 pm-12:39 pm

1 stop10h 05m

Oranjestad Reina Beatrix

Fri 11/28

5:55 pm-9:01 am

2 stops19h 06m

$1,168

OntarioOranjestad

ONT - AUA

ONTAUA

Ontario

Wed 10/8

7:05 am-5:45 pm

2 stops31h 40m

Oranjestad Reina Beatrix

Wed 10/15

6:50 pm-10:26 am

2 stops42h 36m

$3,981

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Aruba from

How to get the cheapest flight ticket from Ontario to Aruba

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Aruba?

The cheapest day to depart from Ontario to Aruba is on a Tuesday when prices can be found for as low as $649. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $838. These prices are subject to change though, so be sure to set up a Price Alert for flights to Aruba.

Cheap Ontario to Aruba flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Aruba

Direct flights

None
There are no direct flights from Ontario to Aruba. There are no popular flight routes from Ontario to Aruba.
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  • When did momondo last update prices for flights from Ontario Airport to Aruba?

    Prices for flights from Ontario Airport to Aruba are refreshed on a daily basis.

  • How many operators does momondo search for flights from Ontario Airport to Aruba?

  • How old do you have to be to fly from Ontario Airport to Aruba?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Aruba.

  • What documentation or ID do you need to fly to Aruba?

    The required travel and health documents for your Aruba trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Aruba. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Ontario to Aruba

Compare and see reviews for airlines that fly from Ontario to Aruba with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $517Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Aruba?

Finding the right flight to Aruba from Ontario is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Aruba quick and easy, saving you time and money.

Can I find flights from Ontario to Aruba with flexible booking policies on momondo?

momondo does allow users to show only those flights to Aruba from Ontario which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ontario to Aruba?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to Aruba.

I’m not ready to book a flight from Ontario to Aruba right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Ontario to Aruba flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Aruba trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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Sat 10/11
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Flights to Oranjestadfrom $281