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Cheap flights from Santiago de los Caballeros (STI) to Ontario (ONT) from $307

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
STI — ONT
May 10 — May 171
From?
To?
Fri 5/10
Fri 5/17
1 adult, Economy
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What is the cheapest month to fly from Santiago de los Caballeros to Ontario?

Flights from Santiago de los Caballeros to Ontario lean towards being more expensive in March. Prices are generally better when you fly from Santiago de los Caballeros to Ontario in November, with the cheapest ticket starting at $319.

When is the cheapest time to fly from Santiago de los Caballeros to Ontario (STI - ONT)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Santiago de los Caballeros to Ontario as you normally would.

Cheap JetBlue flights from Santiago de los Caballeros to Ontario

Explore cheap flight options specifically provided by JetBlue for the route between Santiago de los Caballeros and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
Check out some of the cheapest JetBlue flights we've come across from Santiago de los Caballeros to Ontario. Come back soon if you're not finding the exact deal you're looking for.
Fri 9/279:49 amSTI - ONT
1 stop15h 38mJetBlue
Tue 10/111:49 pmONT - STI
1 stop12h 26mJetBlue
Deal found 5/4$636
Thu 6/1310:00 amSTI - ONT
1 stop15h 38mJetBlue
Tue 6/1811:59 pmONT - STI
1 stop16h 36mJetBlue
Deal found 5/3$781
Thu 6/1310:00 amSTI - ONT
1 stop15h 38mJetBlue
Wed 7/311:59 pmONT - STI
1 stop17h 48mJetBlue
Deal found 5/5$892

Cheap American Airlines flights from Santiago de los Caballeros to Ontario

Explore cheap flight options specifically provided by American Airlines for the route between Santiago de los Caballeros and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
Have a look at some of the cheapest available American Airlines flights departing from Santiago de los Caballeros and landing in Ontario. Deals are refreshing constantly so come back soon for more options.
Thu 6/136:50 amSTI - ONT
2 stops19h 09mAmerican Airlines
Wed 7/37:26 pmONT - STI
2 stops15h 08mAmerican Airlines
Deal found 5/5$737
Thu 6/136:50 amSTI - ONT
2 stops19h 09mAmerican Airlines
Wed 7/34:36 pmONT - STI
2 stops17h 17mAmerican Airlines
Deal found 5/4$822
Thu 6/136:50 amSTI - ONT
2 stops20h 09mAmerican Airlines
Tue 6/186:00 amONT - STI
2 stops12h 35mAmerican Airlines
Deal found 5/3$830
Thu 6/132:35 pmSTI - ONT
2 stops12h 24mAmerican Airlines
Wed 7/36:30 amONT - STI
3 stops12h 05mAmerican Airlines
Deal found 5/4$5,119
Tue 6/186:50 amSTI - ONT
2 stops17h 50mAmerican Airlines
Tue 6/1811:59 pmONT - STI
2 stops18h 36mAmerican Airlines
Deal found 5/3$5,123

Cheap Santiago de los Caballeros to Ontario flights in May & June 2024

Find cheap flight options from Santiago de los Caballeros to Ontario specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Prices were last updated on May 5, 2024.
Check out some of the best flight deals from Santiago de los Caballeros to Ontario in 2024. For more flight deals, be sure to check back very soon.
Thu 6/136:50 amSTI - ONT
2 stops19h 09mAmerican Airlines
Wed 7/37:26 pmONT - STI
2 stops15h 08mAmerican Airlines
Deal found 5/5$737
Thu 6/1310:00 amSTI - ONT
1 stop15h 38mJetBlue
Tue 6/1811:59 pmONT - STI
1 stop16h 36mJetBlue
Deal found 5/3$781
Thu 6/136:50 amSTI - ONT
2 stops19h 09mAmerican Airlines
Wed 7/34:36 pmONT - STI
2 stops17h 17mAmerican Airlines
Deal found 5/4$822
Thu 6/136:50 amSTI - ONT
2 stops20h 09mAmerican Airlines
Tue 6/186:00 amONT - STI
2 stops12h 35mAmerican Airlines
Deal found 5/3$830
Thu 6/1310:00 amSTI - ONT
1 stop15h 38mJetBlue
Wed 7/311:59 pmONT - STI
1 stop17h 48mJetBlue
Deal found 5/5$892
Sun 5/59:55 amSTI - ONT
1 stop15h 14mJetBlue
Fri 5/3111:40 pmONT - STI
1 stop12h 31mJetBlue
Deal found 5/4$1,333
Thu 6/132:35 pmSTI - ONT
2 stops12h 24mAmerican Airlines
Wed 7/36:30 amONT - STI
3 stops12h 05mAmerican Airlines
Deal found 5/4$5,119
Tue 6/186:50 amSTI - ONT
2 stops17h 50mAmerican Airlines
Tue 6/1811:59 pmONT - STI
2 stops18h 36mAmerican Airlines
Deal found 5/3$5,123

Santiago de los Caballeros to Ontario 2024 flight deals

Discover exclusive flight deals for travel between Santiago de los Caballeros and Ontario in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
Check out some of the best flight deals from Santiago de los Caballeros to Ontario in 2024. For more flight deals, be sure to check back very soon.
Fri 9/276:00 amSTI - ONT
2 stops17h 32mUnited Airlines
Tue 10/16:02 amONT - STI
2 stops16h 44mUnited Airlines
Deal found 5/3$578
Fri 9/279:49 amSTI - ONT
1 stop15h 38mJetBlue
Tue 10/111:49 pmONT - STI
1 stop12h 26mJetBlue
Deal found 5/4$636
Thu 6/136:50 amSTI - ONT
2 stops19h 09mAmerican Airlines
Wed 7/37:26 pmONT - STI
2 stops15h 08mAmerican Airlines
Deal found 5/5$737
Thu 6/1310:00 amSTI - ONT
1 stop15h 38mJetBlue
Tue 6/1811:59 pmONT - STI
1 stop16h 36mJetBlue
Deal found 5/3$781
Thu 6/136:50 amSTI - ONT
2 stops19h 09mAmerican Airlines
Wed 7/34:36 pmONT - STI
2 stops17h 17mAmerican Airlines
Deal found 5/4$822
Thu 6/136:50 amSTI - ONT
2 stops20h 09mAmerican Airlines
Tue 6/186:00 amONT - STI
2 stops12h 35mAmerican Airlines
Deal found 5/3$830
Thu 6/1310:00 amSTI - ONT
1 stop15h 38mJetBlue
Wed 7/311:59 pmONT - STI
1 stop17h 48mJetBlue
Deal found 5/5$892
Sun 5/59:55 amSTI - ONT
1 stop15h 14mJetBlue
Fri 5/3111:40 pmONT - STI
1 stop12h 31mJetBlue
Deal found 5/4$1,333
Thu 6/132:35 pmSTI - ONT
2 stops12h 24mAmerican Airlines
Wed 7/36:30 amONT - STI
3 stops12h 05mAmerican Airlines
Deal found 5/4$5,119

One-way flights to Ontario from Santiago de los Caballeros

Search for one-way flight options from Santiago de los Caballeros to Ontario. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
Users traveling one-way from Santiago de los Caballeros to Ontario can select one of these great deals. For those needing a return trip from Santiago de los Caballeros, there is a search form available above.
Wed 6/129:55 amSTI - ONT
1 stop15h 14mJetBlue
Deal found 5/4$307
Fri 6/79:55 amSTI - ONT
1 stop15h 14mJetBlue
Deal found 5/4$344
Tue 6/119:55 amSTI - ONT
1 stop15h 14mJetBlue
Deal found 5/4$360
Fri 6/76:50 amSTI - ONT
2 stops19h 09mAmerican Airlines
Deal found 5/4$363
Tue 6/181:53 pmSTI - ONT
2 stops23h 10mAmerican Airlines
Deal found 5/5$370
Tue 6/1810:00 amSTI - ONT
1 stop15h 38mJetBlue
Deal found 5/4$510

Find flights from Santiago de los Caballeros to Ontario within your budget

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, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$578 - $5,123

Route

Depart

Return

Price

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

Fri 9/27

2 stops17h 32m

Ontario

Tue 10/1

2 stops16h 44m

$578

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

Fri 9/27

1 stop15h 38m

Ontario

Tue 10/1

1 stop12h 26m

$636

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

Thu 6/13

2 stops19h 09m

Ontario

Wed 7/3

2 stops15h 08m

$737

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

Thu 6/13

1 stop15h 38m

Ontario

Tue 6/18

1 stop16h 36m

$781

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

Thu 6/13

2 stops19h 09m

Ontario

Wed 7/3

2 stops17h 17m

$822

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

Thu 6/13

2 stops20h 09m

Ontario

Tue 6/18

2 stops12h 35m

$830

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

Thu 6/13

1 stop15h 38m

Ontario

Wed 7/3

1 stop17h 48m

$892

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

Thu 6/13

2 stops12h 24m

Ontario

Wed 7/3

3 stops12h 05m

$5,119

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

Tue 6/18

2 stops17h 50m

Ontario

Tue 6/18

2 stops18h 36m

$5,123

Flights are sorted by cheapest first

Deals found on 5/3

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated May 5, 2024.
See what other customers who have flown with JetBlue and American Airlines from Santiago de los Caballeros to Ontario have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
JetBlue
7.6
Good
4,544 reviews
Check prices

Overall

7.6

Crew

8.3

Boarding

7.8

Food

7.2

Comfort

7.9

Entertainment

7.5

Reviews

1 / 10

Flight was okay aside from 1 extremely unhappy with her life flight attendant and another passenger behind me kicking my seat for 6 hrs.

JetBlue
7.6
Good
4,544 reviews
JetBlue
7.6
Good
4,544 reviews
Check prices

Overall

7.6

Crew

8.3

Boarding

7.8

Food

7.2

Comfort

7.9

Entertainment

7.5

Reviews

1 / 10

Flight was okay aside from 1 extremely unhappy with her life flight attendant and another passenger behind me kicking my seat for 6 hrs.

United Airlines
7.4
Good
11,118 reviews
JetBlue
7.6
Good
4,544 reviews
Check prices

Overall

7.6

Crew

8.3

Boarding

7.8

Food

7.2

Comfort

7.9

Entertainment

7.5

Reviews

1 / 10

Flight was okay aside from 1 extremely unhappy with her life flight attendant and another passenger behind me kicking my seat for 6 hrs.

American Airlines
7.3
Good
14,713 reviews
JetBlue
7.6
Good
4,544 reviews
Check prices

Overall

7.6

Crew

8.3

Boarding

7.8

Food

7.2

Comfort

7.9

Entertainment

7.5

Reviews

1 / 10

Flight was okay aside from 1 extremely unhappy with her life flight attendant and another passenger behind me kicking my seat for 6 hrs.

Related info for your journey

Find useful and relevant information for your journey from Santiago de los Caballeros to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Santiago de los Caballeros to Ontario for under $600 on Cheapflights?

    Yes, there are multiple flights from Santiago de los Caballeros to Ontario for under $600. The cheapest flight booked recently is on United Airlines for just $578, but on average you can expect to pay $1,724.

  • What does STI to ONT mean?

    STI and ONT are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. STI to ONT refers to a flight route from Santiago de los Caballeros Airport to Ontario Airport.

  • Can I find deals for flights from Santiago de los Caballeros to Ontario that include extra baggage allowance?

    The amount of baggage you can bring on your Santiago de los Caballeros to Ontario flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Santiago de los Caballeros to Ontario with specific airlines?

    Yes, Cheapflights allows you to browse and filter Santiago de los Caballeros to Ontario flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Santiago de los Caballeros to Ontario that include hotel bookings?

    Yes. In addition to deals on Santiago de los Caballeros to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santiago de los Caballeros to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santiago de los Caballeros to Ontario.

  • Can I find deals for business class flights from Santiago de los Caballeros to Ontario?

    Yes. Cheapflights offers flight deals from Santiago de los Caballeros to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Santiago de los Caballeros to Ontario that allow pets onboard?

    Many airlines flying from Santiago de los Caballeros to Ontario offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Santiago de los Caballeros to Ontario?

    Yes, you can often find last-minute deals on Santiago de los Caballeros to Ontario flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Santiago de los Caballeros to Ontario flight deals updated?

    The Santiago de los Caballeros to Ontario flight deals you see on this page were last updated on 5/5.

See more FAQs

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Search flights from Santiago de los Caballeros to Ontario by cabin class

Find flights from Santiago de los Caballeros to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Santiago de los Caballeros to Ontario?

Cheapflights makes it easy to find Santiago de los Caballeros to Ontario flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Santiago de los Caballeros to Ontario?

Millions of users choose and trust Cheapflights to book the best flight deals from Santiago de los Caballeros to Ontario for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Santiago de los Caballeros to Ontario with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Santiago de los Caballeros to Ontario flexibly with Cheapflights today.

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Of course! You can now track prices for flights from Santiago de los Caballeros to Ontario and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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