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Cheap flights from the Dominican Republic to Los Angeles from $257

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the Dominican Republic to Los Angeles departing on 11/19. 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 the Dominican Republic to Los Angeles

Recent round-trip flight deals from the Dominican Republic to Los Angeles

Enter your travel dates to find the best prices.
American Airlines Logo
3:24 pm - 8:48 amSTI-ONT
21h 24m2 stops
American Airlines Logo
4:45 pm - 9:46 pmONT-STI
25h 01m2 stops
$515American Airlines
Find Deal
Fri, Dec 19 - Tue, Jan 6
American Airlines Logo
3:24 pm - 8:48 amSTI-ONT
21h 24m2 stops
American Airlines Logo
4:45 pm - 9:46 pmONT-STI
25h 01m2 stops
$516American Airlines
Find Deal
Fri, Dec 19 - Tue, Jan 6
United Airlines Logo
6:00 am - 11:06 pmSTI-ONT
20h 06m2 stops
United Airlines Logo
6:00 am - 12:57 pmONT-STI
27h 57m2 stops
$585United Airlines
Find Deal
Wed, Apr 22 - Wed, May 13
Delta Logo
7:15 pm - 6:15 pmSTI-ONT
26h 00m2 stops
Delta Logo
10:59 pm - 12:14 amONT-STI
22h 15m2 stops
$614Delta
Find Deal
Tue, Apr 21 - Fri, May 15
American Airlines Logo
3:35 pm - 8:31 amSTI-ONT
19h 56m2 stops
American Airlines Logo
8:05 pm - 2:20 pmONT-STI
15h 15m2 stops
$620American Airlines
Find Deal
Fri, Apr 24 - Mon, May 11
American Airlines Logo
3:35 pm - 11:25 amSTI-ONT
22h 50m2 stops
American Airlines Logo
6:00 am - 2:20 pmONT-STI
29h 20m2 stops
$630American Airlines
Find Deal
Fri, Apr 24 - Wed, May 13
United Airlines Logo
6:00 am - 11:06 pmSTI-ONT
20h 06m2 stops
United Airlines Logo
4:15 pm - 12:57 pmONT-STI
17h 42m2 stops
$633United Airlines
Find Deal
Wed, Apr 22 - Thu, May 14
Delta Logo
7:15 pm - 11:20 amSTI-ONT
19h 05m2 stops
Delta Logo
10:59 pm - 12:14 amONT-STI
22h 15m2 stops
$698Delta
Find Deal
Mon, Apr 20 - Sun, May 10
Delta Logo
7:15 pm - 6:15 pmSTI-ONT
26h 00m2 stops
Delta Logo
10:59 pm - 12:14 amONT-STI
22h 15m2 stops
$828Delta
Find Deal
Sun, Apr 19 - Mon, May 11
United Airlines Logo
6:00 am - 10:49 pmSTI-ONT
20h 49m3 stops
United Airlines Logo
1:40 pm - 11:46 amONT-STI
18h 06m2 stops
$1,047United Airlines
Find Deal
Wed, Dec 10 - Fri, Jan 2

American Airlines flights from Dominican Republic to Ontario

Our best American Airlines deals on Dominican Republic to Ontario flight tickets
American Airlines
Dec 19
STI3:24 pmSantiago de los Caballeros
21h 24m
2 stops
ONT8:48 amOntario
Jan 6
ONT4:45 pmOntario
25h 01m
2 stops
STI9:46 pmSantiago de los Caballeros
$515
Find similar
American Airlines
Dec 19
STI3:24 pmSantiago de los Caballeros
21h 24m
2 stops
ONT8:48 amOntario
Jan 6
ONT4:45 pmOntario
25h 01m
2 stops
STI9:46 pmSantiago de los Caballeros
$516
Find similar
American Airlines
Apr 24
STI3:35 pmSantiago de los Caballeros
19h 56m
2 stops
ONT8:31 amOntario
May 11
ONT8:05 pmOntario
15h 15m
2 stops
STI2:20 pmSantiago de los Caballeros
$620
Find similar

United Airlines flights from Dominican Republic to Ontario

Our best United Airlines deals on Dominican Republic to Ontario flight tickets
United Airlines
Apr 22
STI6:00 amSantiago de los Caballeros
20h 06m
2 stops
ONT11:06 pmOntario
May 13
ONT6:00 amOntario
27h 57m
2 stops
STI12:57 pmSantiago de los Caballeros
$585
Find similar
United Airlines
Apr 22
STI6:00 amSantiago de los Caballeros
20h 06m
2 stops
ONT11:06 pmOntario
May 14
ONT4:15 pmOntario
17h 42m
2 stops
STI12:57 pmSantiago de los Caballeros
$633
Find similar
United Airlines
Dec 10
STI6:00 amSantiago de los Caballeros
20h 49m
3 stops
ONT10:49 pmOntario
Jan 2
ONT1:40 pmOntario
18h 06m
2 stops
STI11:46 amSantiago de los Caballeros
$1,047
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Dominican Republic to Ontario 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 November 4, 2025.
Use the filters below to find and compare flights from the Dominican Republic to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

Fri 12/19

3:24 pm-8:48 am

2 stops21h 24m

Ontario

Tue 1/6

4:45 pm-9:46 pm

2 stops25h 01m

$515

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

Fri 12/19

3:24 pm-8:48 am

2 stops21h 24m

Ontario

Tue 1/6

4:45 pm-9:46 pm

2 stops25h 01m

$516

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

Wed 4/22

6:00 am-11:06 pm

2 stops20h 06m

Ontario

Wed 5/13

6:00 am-12:57 pm

2 stops27h 57m

$585

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

Tue 4/21

7:15 pm-6:15 pm

2 stops26h 00m

Ontario

Fri 5/15

10:59 pm-12:14 am

2 stops22h 15m

$614

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

Fri 4/24

3:35 pm-8:31 am

2 stops19h 56m

Ontario

Mon 5/11

8:05 pm-2:20 pm

2 stops15h 15m

$620

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

Fri 4/24

3:35 pm-11:25 am

2 stops22h 50m

Ontario

Wed 5/13

6:00 am-2:20 pm

2 stops29h 20m

$630

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

Wed 4/22

6:00 am-11:06 pm

2 stops20h 06m

Ontario

Thu 5/14

4:15 pm-12:57 pm

2 stops17h 42m

$633

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

Mon 4/20

7:15 pm-11:20 am

2 stops19h 05m

Ontario

Sun 5/10

10:59 pm-12:14 am

2 stops22h 15m

$698

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

Sun 4/19

7:15 pm-6:15 pm

2 stops26h 00m

Ontario

Mon 5/11

10:59 pm-12:14 am

2 stops22h 15m

$828

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

Wed 12/10

6:00 am-10:49 pm

3 stops20h 49m

Ontario

Fri 1/2

1:40 pm-11:46 am

2 stops18h 06m

$1,047

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Los Angeles from

How to get the cheapest flight ticket from Dominican Republic to Ontario

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

Can stopping save me money on Dominican Republic to Ontario flights?

You could potentially save up to 38% on your flight if you consider stops on a Dominican Republic to Ontario flight.

Cheap Dominican Republic to Ontario flight deals and tips

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

Direct flights

None
There are no direct flights from Dominican Republic to Ontario. There are no popular flight routes from Dominican Republic to Ontario.
Search flight deals

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

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

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

    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 Dominican Republic to Ontario Airport.

  • What documentation or ID do you need to fly to Ontario Airport?

    The necessary travel and health documents for your Ontario 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.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Dominican Republic to Ontario. Millions of users trust and use momondo every year so you are in good hands.

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

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

How can momondo help me find flights from Dominican Republic to Ontario?

momondo helps you find the best flight between Dominican Republic and Ontario 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 Dominican Republic to Ontario right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Ontario, momondo offers a useful price alert feature which will track prices for flights to Ontario from Dominican Republic and alert you when they change.

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