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Cheap flights from Santiago de los Caballeros to Los Angeles from $463

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Santiago de los Caballeros to Los Angeles departing on 3/13. 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 Santiago de los Caballeros to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
10:40 am - 10:09 pm
STI
-
ONT
14h 29m
1 stop
JetBlue Logo
11:25 pm - 1:22 pm
ONT
-
STI
10h 57m
1 stop
$636JetBlue
mié., may. 27 - sáb., may. 30
JetBlue Logo
9:15 am - 10:09 pm
STI
-
ONT
15h 54m
1 stop
JetBlue Logo
11:25 pm - 1:22 pm
ONT
-
STI
10h 57m
1 stop
$770JetBlue
vie., may. 15 - vie., may. 22
United Airlines Logo
6:00 am - 8:50 pm
STI
-
ONT
18h 50m
2 stops
United Airlines Logo
6:37 pm - 2:53 pm
ONT
-
STI
16h 16m
2 stops
$850United Airlines
jue., feb. 26 - lun., mar. 2
United Airlines Logo
6:00 am - 5:18 pm
STI
-
ONT
14h 18m
2 stops
United Airlines Logo
6:02 am - 10:52 pm
ONT
-
STI
13h 50m
2 stops
$964United Airlines
mié., may. 27 - sáb., may. 30
JetBlue Logo
9:10 am - 10:09 pm
STI
-
ONT
15h 59m
1 stop
JetBlue Logo
11:25 pm - 3:56 pm
ONT
-
STI
13h 31m
1 stop
$1,231JetBlue
vie., jun. 26 - mar., jul. 21

JetBlue flights from Santiago de los Caballeros to Ontario

Our best JetBlue deals on Santiago de los Caballeros to Ontario flight tickets
JetBlue
May 27
STI10:40 amSantiago de los Caballeros
14h 29m
1 stop
ONT10:09 pmOntario
May 30
ONT11:25 pmOntario
10h 57m
1 stop
STI1:22 pmSantiago de los Caballeros
$636
JetBlue
May 15
STI9:15 amSantiago de los Caballeros
15h 54m
1 stop
ONT10:09 pmOntario
May 22
ONT11:25 pmOntario
10h 57m
1 stop
STI1:22 pmSantiago de los Caballeros
$770
JetBlue
Jun 26
STI9:10 amSantiago de los Caballeros
15h 59m
1 stop
ONT10:09 pmOntario
Jul 21
ONT11:25 pmOntario
13h 31m
1 stop
STI3:56 pmSantiago de los Caballeros
$1,231

United Airlines flights from Santiago de los Caballeros to Ontario

Our best United Airlines deals on Santiago de los Caballeros to Ontario flight tickets
United Airlines
Feb 26
STI6:00 amSantiago de los Caballeros
18h 50m
2 stops
ONT8:50 pmOntario
Mar 2
ONT6:37 pmOntario
16h 16m
2 stops
STI2:53 pmSantiago de los Caballeros
$850
United Airlines
May 27
STI6:00 amSantiago de los Caballeros
14h 18m
2 stops
ONT5:18 pmOntario
May 30
ONT6:02 amOntario
13h 50m
2 stops
STI10:52 pmSantiago de los Caballeros
$964

momondo Fare Finder

 
Customize your flight search to find flights from Santiago de los Caballeros 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 enero 29, 2026.
Use the filters below to find and compare flights from Santiago de los Caballeros 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

mié. 5/27

10:40 am-10:09 pm

1 stop14h 29m

Ontario

sáb. 5/30

11:25 pm-1:22 pm

1 stop10h 57m

$636

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

vie. 5/15

9:15 am-10:09 pm

1 stop15h 54m

Ontario

vie. 5/22

11:25 pm-1:22 pm

1 stop10h 57m

$770

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

jue. 2/26

6:00 am-8:50 pm

2 stops18h 50m

Ontario

lun. 3/2

6:37 pm-2:53 pm

2 stops16h 16m

$850

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

mié. 5/27

6:00 am-5:18 pm

2 stops14h 18m

Ontario

sáb. 5/30

6:02 am-10:52 pm

2 stops13h 50m

$964

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

vie. 6/26

9:10 am-10:09 pm

1 stop15h 59m

Ontario

mar. 7/21

11:25 pm-3:56 pm

1 stop13h 31m

$1,231

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

vie. 3/13

3:00 pm-12:48 pm

2 stops24h 48m

$463

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

mié. 7/1

2:07 pm-12:33 pm

2 stops25h 26m

$647

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

mié. 7/1

9:10 am-10:09 pm

1 stop15h 59m

$1,395

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Los Angeles from

How to get the cheapest flight ticket from Santiago de los Caballeros 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

What is the cheapest airline that flies from Santiago de los Caballeros to Ontario?

United Airlines and JetBlue are the most popular carriers operating from Santiago de los Caballeros to Ontario

What airlines fly to Ontario?

American Airlines, Delta and JetBlue are the top three most popular airlines that fly to Ontario from Santiago de los Caballeros according to our data. American Airlines is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Ontario. Keep in mind that there are 5 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.

When to book flights from Santiago de los Caballeros to Ontario

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

Cheap Santiago de los Caballeros to Ontario (STI to ONT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Santiago de los Caballeros to Ontario

Fastest flight time

14h 18m

Direct flights

None
The fastest flight from Santiago de los Caballeros to Ontario takes 14h 18m
There are no direct flights from Santiago de los Caballeros to Ontario. There are no popular flight routes from Santiago de los Caballeros to Ontario.
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  • How far is Santiago de los Caballeros to Ontario by plane?

    Ontario is 3035.8 mi away from Santiago de los Caballeros. Typically, this will take 14h 18m by plane in normal conditions.

  • When did momondo last update prices for flights from Santiago de los Caballeros Airport to Ontario Airport?

    Prices for flights from Santiago de los Caballeros Airport to Ontario Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Santiago de los Caballeros Airport to Ontario 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 Santiago de los Caballeros Airport to Ontario Airport.

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

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

Why use momondo?

Why should I use momondo to find a flight deal from Santiago de los Caballeros to Ontario?

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 Santiago de los Caballeros to Ontario for you.

Can I find flights from Santiago de los Caballeros to Ontario with flexible booking policies on momondo?

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

How can momondo help me find flights from Santiago de los Caballeros to Ontario?

Once all potential Santiago de los Caballeros to Ontario 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 Santiago de los Caballeros to Ontario right now. Can momondo alert me if prices change?

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

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