When did momondo last update prices for flights from Ontario Airport to Oranjestad Reina Beatrix Airport?

Prices for flights from Ontario Airport to Oranjestad Reina Beatrix Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Ontario Airport to Oranjestad Reina Beatrix Airport?

As of October 2026, there is 1 operator available to choose from for flights from Ontario Airport to Oranjestad Reina Beatrix Airport.

How old do you have to be to fly from Ontario Airport to Oranjestad Reina Beatrix Airport?

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 Oranjestad Reina Beatrix Airport.

What documentation or ID do you need to fly to Oranjestad Reina Beatrix Airport?

The required travel and health documents for your Oranjestad Reina Beatrix Airport 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 Oranjestad Reina Beatrix Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$328 Cheap Flights from Ontario to Oranjestad in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ontario to Oranjestad

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

11:10 pm - 1:31 pmONT Ontario-AUA Oranjestad Reina Beatrix

11h 21m1 stop Charlotte Douglas

3:19 pm - 10:12 pmAUA Oranjestad Reina Beatrix-ONT Ontario

10h 53m1 stop Charlotte Douglas

$641American Airlines

Mon, Oct 26 - Wed, Nov 11

10:10 pm - 1:31 pmONT Ontario-AUA Oranjestad Reina Beatrix

12h 21m1 stop Charlotte Douglas

3:19 pm - 10:12 pmAUA Oranjestad Reina Beatrix-ONT Ontario

10h 53m1 stop Charlotte Douglas

$650American Airlines

Tue, Oct 27 - Mon, Nov 2

6:25 am - 3:25 pmONT Ontario-AUA Oranjestad Reina Beatrix

30h 00m2 stops Denver Intl Toronto Pearson Intl

5:25 pm - 11:51 pmAUA Oranjestad Reina Beatrix-ONT Ontario

34h 26m3 stops Toronto Pearson Intl Vancouver Intl Denver Intl

$651Multiple Airlines

Tue, Oct 27 - Mon, Nov 2

6:25 am - 3:25 pmONT Ontario-AUA Oranjestad Reina Beatrix

30h 00m2 stops Denver Intl Toronto Pearson Intl

5:25 pm - 11:51 pmAUA Oranjestad Reina Beatrix-ONT Ontario

34h 26m2 stops Toronto Pearson Intl Denver Intl

$654Multiple Airlines

Tue, Oct 27 - Mon, Nov 2

2:22 pm - 4:13 pmONT Ontario-AUA Oranjestad Reina Beatrix

21h 51m2 stops Dallas/Fort Worth Charlotte Douglas

5:59 pm - 1:28 pmAUA Oranjestad Reina Beatrix-ONT Ontario

23h 29m2 stops Miami Dallas/Fort Worth

$654American Airlines

Tue, Jan 5 - Wed, Jan 13

10:10 pm - 2:19 pmONT Ontario-AUA Oranjestad Reina Beatrix

12h 09m1 stop Charlotte Douglas

5:59 pm - 11:55 amAUA Oranjestad Reina Beatrix-ONT Ontario

21h 56m2 stops Miami Dallas/Fort Worth

$654American Airlines

Tue, Jan 5 - Wed, Jan 13

10:10 pm - 1:31 pmONT Ontario-AUA Oranjestad Reina Beatrix

12h 21m1 stop Charlotte Douglas

4:10 pm - 9:40 amAUA Oranjestad Reina Beatrix-ONT Ontario

21h 30m2 stops Miami Dallas/Fort Worth

$655American Airlines

Tue, Oct 27 - Mon, Nov 2

6:25 am - 3:25 pmONT Ontario-AUA Oranjestad Reina Beatrix

30h 00m2 stops Denver Intl Toronto Pearson Intl

5:25 pm - 11:51 pmAUA Oranjestad Reina Beatrix-ONT Ontario

34h 26m2 stops Toronto Pearson Intl Denver Intl

$678Multiple Airlines

Wed, Oct 28 - Wed, Nov 4

11:52 am - 3:25 pmONT Ontario-AUA Oranjestad Reina Beatrix

24h 33m3 stops Denver Intl Vancouver Intl Toronto Pearson Intl

5:25 pm - 11:51 pmAUA Oranjestad Reina Beatrix-ONT Ontario

34h 26m3 stops Toronto Pearson Intl Vancouver Intl Denver Intl

$679Multiple Airlines

Wed, Oct 28 - Wed, Nov 4

6:25 am - 3:25 pmONT Ontario-AUA Oranjestad Reina Beatrix

30h 00m3 stops Denver Intl Vancouver Intl Toronto Pearson Intl

5:25 pm - 11:51 pmAUA Oranjestad Reina Beatrix-ONT Ontario

34h 26m2 stops Toronto Pearson Intl Denver Intl

$679Multiple Airlines

Wed, Oct 28 - Wed, Nov 4

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United Airlines flights from Ontario to Oranjestad

Our best United Airlines deals on Ontario to Oranjestad flight tickets

United Airlines

Nov 15

ONT6:00 amOntario

27h 40m

2 stops

AUA1:40 pmOranjestad Reina Beatrix

Nov 19

AUA5:35 pmOranjestad Reina Beatrix

22h 54m

2 stops

ONT12:29 pmOntario

$776

United Airlines

Jan 4

ONT5:00 amOntario

27h 30m

2 stops

AUA12:30 pmOranjestad Reina Beatrix

Jan 13

AUA3:00 pmOranjestad Reina Beatrix

30h 47m

2 stops

ONT5:47 pmOntario

$780

United Airlines

Oct 28

ONT1:29 pmOntario

22h 56m

2 stops

AUA3:25 pmOranjestad Reina Beatrix

Nov 1

AUA5:35 pmOranjestad Reina Beatrix

29h 12m

2 stops

ONT6:47 pmOntario

$785

American Airlines flights from Ontario to Oranjestad

Our best American Airlines deals on Ontario to Oranjestad flight tickets

American Airlines

Oct 26

ONT11:10 pmOntario

11h 21m

1 stop

AUA1:31 pmOranjestad Reina Beatrix

Nov 11

AUA3:19 pmOranjestad Reina Beatrix

10h 53m

1 stop

ONT10:12 pmOntario

$641

American Airlines

Oct 27

ONT10:10 pmOntario

12h 21m

1 stop

AUA1:31 pmOranjestad Reina Beatrix

Nov 2

AUA3:19 pmOranjestad Reina Beatrix

10h 53m

1 stop

ONT10:12 pmOntario

$650

American Airlines

Jan 5

ONT10:10 pmOntario

12h 09m

1 stop

AUA2:19 pmOranjestad Reina Beatrix

Jan 13

AUA5:59 pmOranjestad Reina Beatrix

21h 56m

2 stops

ONT11:55 amOntario

$654

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

OntarioOranjestad

ONT Ontario - AUA Oranjestad Reina Beatrix

ONTAUA

Ontario

Mon 10/26

11:10 pm-1:31 pm

1 stop11h 21m

Oranjestad Reina Beatrix

Wed 11/11

3:19 pm-10:12 pm

1 stop10h 53m

$641

OntarioOranjestad

ONT Ontario - AUA Oranjestad Reina Beatrix

ONTAUA

Ontario

Tue 10/27

10:10 pm-1:31 pm

1 stop12h 21m

Oranjestad Reina Beatrix

Mon 11/2

3:19 pm-10:12 pm

1 stop10h 53m

$650

OntarioOranjestad

ONT Ontario - AUA Oranjestad Reina Beatrix

ONTAUA

Ontario

Tue 10/27

6:25 am-3:25 pm

2 stops30h 00m

Oranjestad Reina Beatrix

Mon 11/2

5:25 pm-11:51 pm

3 stops34h 26m

$651

OntarioOranjestad

ONT Ontario - AUA Oranjestad Reina Beatrix

ONTAUA

Ontario

Tue 10/27

6:25 am-3:25 pm

2 stops30h 00m

Oranjestad Reina Beatrix

Mon 11/2

5:25 pm-11:51 pm

2 stops34h 26m

$654

OntarioOranjestad

ONT Ontario - AUA Oranjestad Reina Beatrix

ONTAUA

Ontario

Tue 1/5

2:22 pm-4:13 pm

2 stops21h 51m

Oranjestad Reina Beatrix

Wed 1/13

5:59 pm-1:28 pm

2 stops23h 29m

$654

OntarioOranjestad

ONT Ontario - AUA Oranjestad Reina Beatrix

ONTAUA

Ontario

Tue 1/5

10:10 pm-2:19 pm

1 stop12h 09m

Oranjestad Reina Beatrix

Wed 1/13

5:59 pm-11:55 am

2 stops21h 56m

$654

OntarioOranjestad

ONT Ontario - AUA Oranjestad Reina Beatrix

ONTAUA

Ontario

Tue 10/27

10:10 pm-1:31 pm

1 stop12h 21m

Oranjestad Reina Beatrix

Mon 11/2

4:10 pm-9:40 am

2 stops21h 30m

$655

OntarioOranjestad

ONT Ontario - AUA Oranjestad Reina Beatrix

ONTAUA

Ontario

Wed 10/28

6:25 am-3:25 pm

2 stops30h 00m

Oranjestad Reina Beatrix

Wed 11/4

5:25 pm-11:51 pm

2 stops34h 26m

$678

OntarioOranjestad

ONT Ontario - AUA Oranjestad Reina Beatrix

ONTAUA

Ontario

Wed 10/28

11:52 am-3:25 pm

3 stops24h 33m

Oranjestad Reina Beatrix

Wed 11/4

5:25 pm-11:51 pm

3 stops34h 26m

$679

OntarioOranjestad

ONT Ontario - AUA Oranjestad Reina Beatrix

ONTAUA

Ontario

Wed 10/28

6:25 am-3:25 pm

3 stops30h 00m

Oranjestad Reina Beatrix

Wed 11/4

5:25 pm-11:51 pm

2 stops34h 26m

$679

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ontario to Oranjestad

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 airline that flies from Ontario to Oranjestad Reina Beatrix?

Delta and United Airlines are the most popular carriers operating from Ontario to Oranjestad Reina Beatrix

What airlines fly to Oranjestad?

American Airlines, Copa Airlines and United Airlines are the top three most popular airlines that fly to Oranjestad from Ontario according to our data. American Airlines is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Oranjestad. Keep in mind that there are 6 different airlines that fly to Oranjestad on a routine basis, so you have a few additional options to choose from.

When to book flights from Ontario to Oranjestad

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Oranjestad according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Ontario to Oranjestad (ONT to AUA) flight deals and tips

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

Best Price Found	$328
Fastest flight time	9h 45m
Direct flights	None

The best one-way flight to Oranjestad from Ontario in the past 72 hours is $328. The best round-trip flight deal from Ontario to Oranjestad found on momondo in the last 72 hours is $641.

The fastest flight from Ontario to Oranjestad takes 9h 45m

There are no direct flights from Ontario to Oranjestad. There are no popular flight routes from Ontario to Oranjestad.

Search flight deals

Frequently asked questions about flying from Ontario to Oranjestad

How far is Ontario to Oranjestad Reina Beatrix by plane?
The straight-line distance from Ontario to Oranjestad Reina Beatrix is 3328.2 mi. 9h 45m is a normal flight duration for this route.
When did momondo last update prices for flights from Ontario Airport to Oranjestad Reina Beatrix Airport?
Prices for flights from Ontario Airport to Oranjestad Reina Beatrix Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Ontario Airport to Oranjestad Reina Beatrix Airport?
As of October 2026, there is 1 operator available to choose from for flights from Ontario Airport to Oranjestad Reina Beatrix Airport.
How old do you have to be to fly from Ontario Airport to Oranjestad Reina Beatrix Airport?
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 Oranjestad Reina Beatrix Airport.
What documentation or ID do you need to fly to Oranjestad Reina Beatrix Airport?
The required travel and health documents for your Oranjestad Reina Beatrix Airport 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 Oranjestad Reina Beatrix Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Ontario to Oranjestad?
momondo data reveals that the most frequently booked airline on the route from Ontario to Oranjestad is American Airlines, representing 100% of all bookings.

Best airlines flying from Ontario to Oranjestad

Compare and see reviews for airlines that fly from Ontario to Oranjestad with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $735	Free Cancellation	Rating 7.0 12,096 reviews		Search American Airlines flights

Noord

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ontario to Oranjestad. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Ontario to Oranjestad flights to just show those with flexible booking policies.

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

Once all potential Ontario to Oranjestad flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Ontario to Oranjestad now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Oranjestad and let you know when they change.

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Cheap flights from Ontario to Oranjestad from $328

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 Oranjestad departing on 11/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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What airlines fly to Oranjestad?

When to book flights from Ontario to Oranjestad

Cheap Ontario to Oranjestad (ONT to AUA) flight deals and tips

Best Price Found

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Frequently asked questions about flying from Ontario to Oranjestad

Best airlines flying from Ontario to Oranjestad

Compare and see reviews for airlines that fly from Ontario to Oranjestad with momondo

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An easier way to manage your Oranjestad 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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Cabin classes currently available on flights to Oranjestad

List of cabin classes available on flights landing in Oranjestad. Availability may vary depending on flight origin and airline.

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