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Cheap flights from Ontario to Curaçao from $312

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 Curaçao departing on 5/18. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Ontario to Curaçao

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
1:00 pm - 1:59 pm
ONT
-
CUR
21h 59m
2 stops
Delta Logo
3:15 pm - 9:01 am
CUR
-
ONT
20h 46m
2 stops
$749Delta
la, elo 15 - la, elo 29
Avianca Logo
11:35 pm - 5:00 pm
ONT
-
CUR
14h 25m
2 stops
Avianca Logo
11:35 am - 9:45 pm
CUR
-
ONT
13h 10m
2 stops
$778Avianca
ti, syys 1 - ti, syys 8
Avianca Logo
11:35 pm - 5:00 pm
ONT
-
CUR
14h 25m
2 stops
Avianca Logo
11:35 am - 9:45 pm
CUR
-
ONT
13h 10m
2 stops
$781Avianca
la, huhti 18 - to, huhti 23
American Airlines Logo
12:35 pm - 1:15 pm
ONT
-
CUR
21h 40m
2 stops
American Airlines Logo
2:15 pm - 9:29 am
CUR
-
ONT
22h 14m
2 stops
$820American Airlines
la, elo 15 - la, elo 29
American Airlines Logo
10:29 pm - 1:15 pm
ONT
-
CUR
11h 46m
1 stop
American Airlines Logo
4:15 pm - 11:48 am
CUR
-
ONT
22h 33m
2 stops
$855American Airlines
pe, elo 28 - la, syys 5
Delta Logo
10:00 pm - 1:56 pm
ONT
-
CUR
12h 56m
1 stop
Delta Logo
3:22 pm - 10:40 am
CUR
-
ONT
22h 18m
1 stop
$885Delta
pe, Touko 8 - su, kesä 7
American Airlines Logo
4:52 pm - 1:41 pm
ONT
-
CUR
17h 49m
2 stops
American Airlines Logo
2:40 pm - 9:31 am
CUR
-
ONT
21h 51m
2 stops
$914American Airlines
ma, Touko 11 - to, kesä 4
American Airlines Logo
10:26 pm - 2:32 pm
ONT
-
CUR
13h 06m
1 stop
American Airlines Logo
4:46 pm - 11:50 am
CUR
-
ONT
22h 04m
2 stops
$920American Airlines
la, Touko 9 - ti, kesä 2
Avianca Logo
11:35 pm - 5:00 pm
ONT
-
CUR
14h 25m
2 stops
Avianca Logo
11:35 am - 9:45 pm
CUR
-
ONT
13h 10m
2 stops
$926Avianca
ti, elo 18 - ti, elo 25
American Airlines Logo
2:08 pm - 1:35 pm
ONT
-
CUR
20h 27m
2 stops
American Airlines Logo
4:46 pm - 11:47 am
CUR
-
ONT
22h 01m
2 stops
$956American Airlines
la, Touko 9 - ma, kesä 1

JetBlue flights from Ontario to Curaçao

Our best JetBlue deals on Ontario to Curaçao flight tickets
JetBlue
May 24
ONT10:41 pmOntario
12h 12m
1 stop
CUR1:53 pmWillemstad Hato Int.
May 31
CUR3:04 pmWillemstad Hato Int.
32h 43m
1 stop
ONT8:47 pmOntario
$1,165
JetBlue
Jul 16
ONT11:50 pmOntario
11h 06m
1 stop
CUR1:56 pmWillemstad Hato Int.
Jul 19
CUR3:10 pmWillemstad Hato Int.
34h 25m
1 stop
ONT10:35 pmOntario
$1,760
JetBlue
Aug 28
ONT11:50 pmOntario
11h 06m
1 stop
CUR1:56 pmWillemstad Hato Int.
Sep 5
CUR3:10 pmWillemstad Hato Int.
34h 25m
1 stop
ONT10:35 pmOntario
$1,805

Avianca flights from Ontario to Curaçao

Our best Avianca deals on Ontario to Curaçao flight tickets
Avianca
Apr 18
ONT11:35 pmOntario
14h 25m
2 stops
CUR5:00 pmWillemstad Hato Int.
Apr 23
CUR11:35 amWillemstad Hato Int.
13h 10m
2 stops
ONT9:45 pmOntario
$781
Avianca
May 12
ONT11:35 pmOntario
38h 25m
2 stops
CUR5:00 pmWillemstad Hato Int.
Jun 4
CUR11:35 amWillemstad Hato Int.
13h 10m
2 stops
ONT9:45 pmOntario
$1,117
Avianca
Sep 26
ONT11:35 pmOntario
38h 25m
2 stops
CUR5:00 pmWillemstad Hato Int.
Sep 30
CUR6:15 pmWillemstad Hato Int.
30h 30m
2 stops
ONT9:45 pmOntario
$1,119

momondo Fare Finder

 
Customize your flight search to find flights from Ontario to Curaçao 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 huhtikuu 6, 2026.
Use the filters below to find and compare flights from Ontario to Curaçao that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioWillemstad

ONT - CUR

ONTCUR

Ontario

la 8/15

1:00 pm-1:59 pm

2 stops21h 59m

Willemstad Hato Int.

la 8/29

3:15 pm-9:01 am

2 stops20h 46m

$749
Quickest round-trip

OntarioWillemstad

ONT - CUR

ONTCUR

Ontario

ti 9/1

11:35 pm-5:00 pm

2 stops14h 25m

Willemstad Hato Int.

ti 9/8

11:35 am-9:45 pm

2 stops13h 10m

$778

OntarioWillemstad

ONT - CUR

ONTCUR

Ontario

la 4/18

11:35 pm-5:00 pm

2 stops14h 25m

Willemstad Hato Int.

to 4/23

11:35 am-9:45 pm

2 stops13h 10m

$781

OntarioWillemstad

ONT - CUR

ONTCUR

Ontario

la 8/15

12:35 pm-1:15 pm

2 stops21h 40m

Willemstad Hato Int.

la 8/29

2:15 pm-9:29 am

2 stops22h 14m

$820

OntarioWillemstad

ONT - CUR

ONTCUR

Ontario

pe 8/28

10:29 pm-1:15 pm

1 stop11h 46m

Willemstad Hato Int.

la 9/5

4:15 pm-11:48 am

2 stops22h 33m

$855

OntarioWillemstad

ONT - CUR

ONTCUR

Ontario

pe 5/8

10:00 pm-1:56 pm

1 stop12h 56m

Willemstad Hato Int.

su 6/7

3:22 pm-10:40 am

1 stop22h 18m

$885

OntarioWillemstad

ONT - CUR

ONTCUR

Ontario

ma 5/11

4:52 pm-1:41 pm

2 stops17h 49m

Willemstad Hato Int.

to 6/4

2:40 pm-9:31 am

2 stops21h 51m

$914

OntarioWillemstad

ONT - CUR

ONTCUR

Ontario

la 5/9

10:26 pm-2:32 pm

1 stop13h 06m

Willemstad Hato Int.

ti 6/2

4:46 pm-11:50 am

2 stops22h 04m

$920

OntarioWillemstad

ONT - CUR

ONTCUR

Ontario

ti 8/18

11:35 pm-5:00 pm

2 stops14h 25m

Willemstad Hato Int.

ti 8/25

11:35 am-9:45 pm

2 stops13h 10m

$926

OntarioWillemstad

ONT - CUR

ONTCUR

Ontario

la 5/9

2:08 pm-1:35 pm

2 stops20h 27m

Willemstad Hato Int.

ma 6/1

4:46 pm-11:47 am

2 stops22h 01m

$956

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 Curaçao from

How to get the cheapest flight ticket from Ontario to Curaçao

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 Curaçao?

Delta, JetBlue, and Avianca are the most popular carriers operating from Ontario to Curaçao

What airlines fly to Curaçao?

American Airlines, Copa Airlines and JetBlue are the top three most popular airlines that fly to Curaçao from Ontario according to our data. American Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Curaçao. Keep in mind that there are 5 different airlines that fly to Curaçao on a routine basis, so you have a few additional options to choose from.

Cheap Ontario to Curaçao flight deals and tips

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

Fastest flight time

14h 25m

Direct flights

None
The fastest flight from Ontario to Curaçao takes 14h 25m
There are no direct flights from Ontario to Curaçao. There are no popular flight routes from Ontario to Curaçao.
Search flight deals

Frequently asked questions about flying from Ontario to Curaçao

  • When did momondo last update prices for flights from Ontario Airport to Curaçao?

    Prices for flights from Ontario Airport to Curaçao were last updated today.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Curaçao.

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

    The travel and health documents required for your trip to Curaçao can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Curaçao. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ontario to Curaçao for you.

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

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

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

momondo provides multiple filters to help you find the best flight to Curaçao from Ontario. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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

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Popular cities in Curaçao

Popular flights according to clicks in the last 7 days on momondo
Flights to Willemstadfrom $267