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Cheap flights from Ontario to Santo Domingo from $246

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 Santo Domingo departing on 1/28. 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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Find the cheapest flights from Ontario to Santo Domingo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Avianca Logo
11:30 pm - 4:50 pm
ONT
-
SDQ
14h 20m2 stops
Avianca Logo
5:45 pm - 9:55 pm
SDQ
-
ONT
31h 10m2 stops
$509Avianca
Thu, Mar 12 - Mon, Mar 23
Avianca Logo
11:30 pm - 4:50 pm
ONT
-
SDQ
14h 20m2 stops
Avianca Logo
5:45 pm - 9:55 pm
SDQ
-
ONT
31h 10m2 stops
$510Avianca
Thu, Mar 19 - Mon, Mar 23
United Airlines Logo
6:00 am - 11:46 pm
ONT
-
SDQ
37h 46m2 stops
United Airlines Logo
6:00 am - 10:53 pm
SDQ
-
ONT
20h 53m2 stops
$538United Airlines
Mon, Jan 19 - Thu, Jan 22
Avianca Logo
10:30 pm - 4:50 pm
ONT
-
SDQ
14h 20m2 stops
Avianca Logo
5:45 pm - 8:55 pm
SDQ
-
ONT
31h 10m2 stops
$640Avianca
Sat, Feb 21 - Mon, Mar 2
United Airlines Logo
1:53 pm - 1:41 pm
ONT
-
SDQ
19h 48m2 stops
United Airlines Logo
2:53 pm - 11:18 am
SDQ
-
ONT
24h 25m3 stops
$643United Airlines
Mon, Jan 12 - Sun, Jan 18
United Airlines Logo
6:00 am - 11:46 pm
ONT
-
SDQ
37h 46m2 stops
United Airlines Logo
2:53 pm - 11:18 am
SDQ
-
ONT
24h 25m3 stops
$661United Airlines
Mon, Jan 19 - Thu, Jan 22
United Airlines Logo
1:45 pm - 1:41 pm
ONT
-
SDQ
19h 56m2 stops
United Airlines Logo
1:53 pm - 12:49 pm
SDQ
-
ONT
25h 56m2 stops
$994United Airlines
Tue, Mar 3 - Mon, Mar 16
United Airlines Logo
1:33 pm - 11:55 am
ONT
-
SDQ
19h 22m2 stops
United Airlines Logo
1:10 pm - 12:33 pm
SDQ
-
ONT
26h 23m2 stops
$1,054United Airlines
Sun, Jun 21 - Sat, Jun 27
JetBlue Logo
11:25 pm - 2:04 pm
ONT
-
SDQ
11h 39m1 stop
JetBlue Logo
12:55 pm - 10:09 pm
SDQ
-
ONT
12h 14m1 stop
$1,321JetBlue
Thu, May 21 - Mon, May 25
Delta Logo
10:30 pm - 7:14 pm
ONT
-
SDQ
16h 44m2 stops
Delta Logo
7:30 am - 9:05 pm
SDQ
-
ONT
17h 35m2 stops
$2,274Delta
Wed, Feb 11 - Tue, Feb 17

Avianca flights from Ontario to Santo Domingo

Our best Avianca deals on Ontario to Santo Domingo flight tickets
Avianca
Mar 12
ONT11:30 pmOntario
14h 20m
2 stops
SDQ4:50 pmSanto Domingo Las Americas
Mar 23
SDQ5:45 pmSanto Domingo Las Americas
31h 10m
2 stops
ONT9:55 pmOntario
$509
Find similar
Avianca
Mar 19
ONT11:30 pmOntario
14h 20m
2 stops
SDQ4:50 pmSanto Domingo Las Americas
Mar 23
SDQ5:45 pmSanto Domingo Las Americas
31h 10m
2 stops
ONT9:55 pmOntario
$510
Find similar
Avianca
Feb 21
ONT10:30 pmOntario
14h 20m
2 stops
SDQ4:50 pmSanto Domingo Las Americas
Mar 2
SDQ5:45 pmSanto Domingo Las Americas
31h 10m
2 stops
ONT8:55 pmOntario
$640
Find similar

United Airlines flights from Ontario to Santo Domingo

Our best United Airlines deals on Ontario to Santo Domingo flight tickets
United Airlines
Jan 19
ONT6:00 amOntario
37h 46m
2 stops
SDQ11:46 pmSanto Domingo Las Americas
Jan 22
SDQ6:00 amSanto Domingo Las Americas
20h 53m
2 stops
ONT10:53 pmOntario
$538
Find similar
United Airlines
Jan 12
ONT1:53 pmOntario
19h 48m
2 stops
SDQ1:41 pmSanto Domingo Las Americas
Jan 18
SDQ6:00 amSanto Domingo Las Americas
19h 58m
2 stops
ONT9:58 pmOntario
$643
Find similar
United Airlines
Jan 19
ONT6:00 amOntario
37h 46m
2 stops
SDQ11:46 pmSanto Domingo Las Americas
Jan 22
SDQ2:53 pmSanto Domingo Las Americas
24h 25m
3 stops
ONT11:18 amOntario
$661
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Ontario to Santo Domingo 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 December 23, 2025.
Use the filters below to find and compare flights from Ontario to Santo Domingo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OntarioSanto Domingo

ONT - SDQ

ONTSDQ

Ontario

Thu 3/12

11:30 pm-4:50 pm

2 stops14h 20m

Santo Domingo Las Americas

Mon 3/23

5:45 pm-9:55 pm

2 stops31h 10m

$509

OntarioSanto Domingo

ONT - SDQ

ONTSDQ

Ontario

Thu 3/19

11:30 pm-4:50 pm

2 stops14h 20m

Santo Domingo Las Americas

Mon 3/23

5:45 pm-9:55 pm

2 stops31h 10m

$510

OntarioSanto Domingo

ONT - SDQ

ONTSDQ

Ontario

Mon 1/19

6:00 am-11:46 pm

2 stops37h 46m

Santo Domingo Las Americas

Thu 1/22

6:00 am-10:53 pm

2 stops20h 53m

$538

OntarioSanto Domingo

ONT - SDQ

ONTSDQ

Ontario

Sat 2/21

10:30 pm-4:50 pm

2 stops14h 20m

Santo Domingo Las Americas

Mon 3/2

5:45 pm-8:55 pm

2 stops31h 10m

$640

OntarioSanto Domingo

ONT - SDQ

ONTSDQ

Ontario

Mon 1/12

1:53 pm-1:41 pm

2 stops19h 48m

Santo Domingo Las Americas

Sun 1/18

2:53 pm-11:18 am

3 stops24h 25m

$643

OntarioSanto Domingo

ONT - SDQ

ONTSDQ

Ontario

Mon 1/19

6:00 am-11:46 pm

2 stops37h 46m

Santo Domingo Las Americas

Thu 1/22

2:53 pm-11:18 am

3 stops24h 25m

$661

OntarioSanto Domingo

ONT - SDQ

ONTSDQ

Ontario

Tue 3/3

1:45 pm-1:41 pm

2 stops19h 56m

Santo Domingo Las Americas

Mon 3/16

1:53 pm-12:49 pm

2 stops25h 56m

$994

OntarioSanto Domingo

ONT - SDQ

ONTSDQ

Ontario

Sun 6/21

1:33 pm-11:55 am

2 stops19h 22m

Santo Domingo Las Americas

Sat 6/27

1:10 pm-12:33 pm

2 stops26h 23m

$1,054

OntarioSanto Domingo

ONT - SDQ

ONTSDQ

Ontario

Thu 5/21

11:25 pm-2:04 pm

1 stop11h 39m

Santo Domingo Las Americas

Mon 5/25

12:55 pm-10:09 pm

1 stop12h 14m

$1,321

OntarioSanto Domingo

ONT - SDQ

ONTSDQ

Ontario

Wed 2/11

10:30 pm-7:14 pm

2 stops16h 44m

Santo Domingo Las Americas

Tue 2/17

7:30 am-9:05 pm

2 stops17h 35m

$2,274

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Santo Domingo from

How to get the cheapest flight ticket from Ontario to Santo Domingo

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 Santo Domingo?

Our data shows that Tuesday is the least expensive day to fly to Santo Domingo. Tickets to fly out on this day can be as low as $538. The most expensive day to fly to Santo Domingo is Sunday, with ticket prices averaging around $653.

What is the cheapest time of day to depart on your flight to Santo Domingo?

The cheapest time of day to fly to Santo Domingo is in the afternoon when flights can be purchased for as low as $496. Try not to purchase tickets at noon because they tend to be around $613. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on Ontario to Santo Domingo flights?

You could potentially save up to 19% on your flight if you consider stops on a Ontario to Santo Domingo flight.

When to book flights from Ontario to Santo Domingo

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Santo Domingo according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ontario to Santo Domingo (ONT to SDQ) flight deals and tips

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

Fastest flight time

11h 39m

Direct flights

None
The fastest flight from Ontario to Santo Domingo takes 11h 39m
There are no direct flights from Ontario to Santo Domingo. There are no popular flight routes from Ontario to Santo Domingo.
Search flight deals

  • How far is Ontario to Santo Domingo Las Americas by plane?

    Santo Domingo Las Americas is 3112.4 mi away from Ontario. In terms of flight time, this usually takes a little over 11h 39m.

  • When did momondo last update prices for flights from Ontario Airport to Santo Domingo Las Americas Airport?

    Prices for flights from Ontario Airport to Santo Domingo Las Americas Airport are updated daily.

  • How old do you have to be to fly from Ontario Airport to Santo Domingo Las Americas Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario Airport to Santo Domingo Las Americas Airport.

  • What documentation or ID do you need to fly to Santo Domingo Las Americas Airport?

    The necessary travel and health documents for your Santo Domingo Las Americas Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Santo Domingo?

Book flights to Santo Domingo if you plan to visit one of these locations
Juan Dolio

Why use momondo?

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

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 Santo Domingo for you.

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

Yes. momondo enables you to select and highlight flights to Santo Domingo from Ontario with this policy.

How can momondo help me find flights from Ontario to Santo Domingo?

momondo helps you find the best flight between Ontario and Santo Domingo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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

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