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Cheap flights from Santiago de los Caballeros (STI) to Ontario (ONT) from $518

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/27. 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 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
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 United Airlines flights from Santiago de los Caballeros to Ontario

Explore cheap flight options specifically provided by United 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 2,637,452 searches. Data last updated May 16, 2024.
Check out some of the cheapest United Airlines 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 9/272:07 pmSTI - ONT
2 stops25h 25mUnited Airlines
Tue 10/16:35 pmONT - STI
2 stops15h 22mUnited Airlines
Deal found 5/14$518
Wed 5/226:00 amSTI - ONT
2 stops17h 53mUnited Airlines
Wed 5/295:15 amONT - STI
2 stops17h 31mUnited Airlines
Deal found 5/15$657

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 2,637,452 searches. Data last updated May 16, 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 7/32:44 pmONT - STI
2 stops19h 09mAmerican Airlines
Deal found 5/16$815
Thu 6/136:50 amSTI - ONT
2 stops19h 09mAmerican Airlines
Wed 7/310:45 pmONT - STI
2 stops11h 49mAmerican Airlines
Deal found 5/15$903
Mon 8/127:10 amSTI - ONT
2 stops14h 17mAmerican Airlines
Thu 8/226:40 amONT - STI
2 stops12h 00mAmerican Airlines
Deal found 5/15$907
Thu 6/131:53 pmSTI - ONT
2 stops13h 06mAmerican Airlines
Wed 7/36:30 amONT - STI
3 stops12h 05mAmerican Airlines
Deal found 5/15$5,094

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 2,637,452 searches. Prices were last updated on May 16, 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.
Wed 5/226:00 amSTI - ONT
2 stops17h 53mUnited Airlines
Wed 5/295:15 amONT - STI
2 stops17h 31mUnited Airlines
Deal found 5/15$657
Thu 6/136:50 amSTI - ONT
2 stops19h 09mAmerican Airlines
Wed 7/32:44 pmONT - STI
2 stops19h 09mAmerican Airlines
Deal found 5/16$815
Fri 5/176:00 amSTI - ONT
2 stops17h 53mUnited Airlines
Sun 5/195:15 amONT - STI
2 stops17h 31mUnited Airlines
Deal found 5/14$826
Wed 5/229:49 amSTI - ONT
1 stop15h 20mJetBlue
Wed 5/2911:40 pmONT - STI
1 stop12h 31mJetBlue
Deal found 5/15$838
Thu 6/136:50 amSTI - ONT
2 stops19h 09mAmerican Airlines
Wed 7/310:45 pmONT - STI
2 stops11h 49mAmerican Airlines
Deal found 5/15$903
Thu 6/1310:00 amSTI - ONT
1 stop15h 38mJetBlue
Wed 7/311:59 pmONT - STI
1 stop17h 48mJetBlue
Deal found 5/16$1,034
Thu 6/1310:00 amSTI - ONT
1 stop15h 38mJetBlue
Wed 7/311:59 pmONT - STI
1 stop17h 48mJetBlue
Deal found 5/15$1,036
Fri 5/179:55 amSTI - ONT
1 stop15h 14mJetBlue
Sun 5/1911:40 pmONT - STI
1 stop12h 31mJetBlue
Deal found 5/14$1,262
Thu 6/131:53 pmSTI - ONT
2 stops13h 06mAmerican Airlines
Wed 7/36:30 amONT - STI
3 stops12h 05mAmerican Airlines
Deal found 5/15$5,094

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 2,637,452 searches. Data last updated May 16, 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 9/272:07 pmSTI - ONT
2 stops25h 25mUnited Airlines
Tue 10/16:35 pmONT - STI
2 stops15h 22mUnited Airlines
Deal found 5/14$518
Wed 5/226:00 amSTI - ONT
2 stops17h 53mUnited Airlines
Wed 5/295:15 amONT - STI
2 stops17h 31mUnited Airlines
Deal found 5/15$657
Thu 6/136:50 amSTI - ONT
2 stops19h 09mAmerican Airlines
Wed 7/32:44 pmONT - STI
2 stops19h 09mAmerican Airlines
Deal found 5/16$815
Fri 5/176:00 amSTI - ONT
2 stops17h 53mUnited Airlines
Sun 5/195:15 amONT - STI
2 stops17h 31mUnited Airlines
Deal found 5/14$826
Wed 5/229:49 amSTI - ONT
1 stop15h 20mJetBlue
Wed 5/2911:40 pmONT - STI
1 stop12h 31mJetBlue
Deal found 5/15$838
Thu 6/136:50 amSTI - ONT
2 stops19h 09mAmerican Airlines
Wed 7/310:45 pmONT - STI
2 stops11h 49mAmerican Airlines
Deal found 5/15$903
Mon 8/127:10 amSTI - ONT
2 stops14h 17mAmerican Airlines
Thu 8/226:40 amONT - STI
2 stops12h 00mAmerican Airlines
Deal found 5/15$907
Thu 6/1310:00 amSTI - ONT
1 stop15h 38mJetBlue
Wed 7/311:59 pmONT - STI
1 stop17h 48mJetBlue
Deal found 5/16$1,034
Thu 6/1310:00 amSTI - ONT
1 stop15h 38mJetBlue
Wed 7/311:59 pmONT - STI
1 stop17h 48mJetBlue
Deal found 5/15$1,036

Santiago de los Caballeros to Ontario flights leaving soon

Find last-minute flight options from Santiago de los Caballeros to Ontario for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Check out these flights departing soon from Santiago de los Caballeros to Ontario. Users should examine the flight details to ensure there are no surprises.
Wed 5/226:00 amSTI - ONT
2 stops17h 53mUnited Airlines
Wed 5/295:15 amONT - STI
2 stops17h 31mUnited Airlines
Deal found 5/15$657
Wed 5/229:49 amSTI - ONT
1 stop15h 20mJetBlue
Wed 5/2911:40 pmONT - STI
1 stop12h 31mJetBlue
Deal found 5/15$838

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 2,637,452 searches. Data last updated May 16, 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.
Sun 6/3010:00 amSTI - ONT
1 stop15h 38mJetBlue
Deal found 5/15$560
Sun 6/302:35 pmSTI - ONT
2 stops31h 02mAmerican Airlines
Deal found 5/15$608
Fri 8/97:10 amSTI - ONT
2 stops14h 17mAmerican Airlines
Deal found 5/15$654
Fri 8/910:15 amSTI - ONT
1 stop15h 13mJetBlue
Deal found 5/15$674

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 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$518 - $5,094

Route

Depart

Return

Price

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

Fri 9/27

2 stops25h 25m

Ontario

Tue 10/1

2 stops15h 22m

$518

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

Thu 6/13

2 stops19h 09m

Ontario

Wed 7/3

2 stops19h 09m

$815

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

Thu 6/13

2 stops19h 09m

Ontario

Wed 7/3

2 stops11h 49m

$903

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

Mon 8/12

2 stops14h 17m

Ontario

Thu 8/22

2 stops12h 00m

$907

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

Thu 6/13

1 stop15h 38m

Ontario

Wed 7/3

1 stop17h 48m

$1,034

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

Thu 6/13

1 stop15h 38m

Ontario

Wed 7/3

1 stop17h 48m

$1,036

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

Thu 6/13

2 stops13h 06m

Ontario

Wed 7/3

3 stops12h 05m

$5,094

Flights are sorted by cheapest first

Deals found on 5/14

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 16, 2024.
See what other customers who have flown with United Airlines, American Airlines and JetBlue 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
4,472 reviews
Check prices

Entertainment

7.5

Overall

7.6

Food

7.2

Boarding

7.8

Comfort

7.9

Crew

8.3

Reviews

1 / 10

Haven’t been on a JetBlue flight in years that was on time.

JetBlue
7.6
Good
4,472 reviews
JetBlue
7.6
Good
4,472 reviews
Check prices

Entertainment

7.5

Overall

7.6

Food

7.2

Boarding

7.8

Comfort

7.9

Crew

8.3

Reviews

1 / 10

Haven’t been on a JetBlue flight in years that was on time.

United Airlines
7.4
Good
10,924 reviews
JetBlue
7.6
Good
4,472 reviews
Check prices

Entertainment

7.5

Overall

7.6

Food

7.2

Boarding

7.8

Comfort

7.9

Crew

8.3

Reviews

1 / 10

Haven’t been on a JetBlue flight in years that was on time.

American Airlines
7.3
Good
14,514 reviews
JetBlue
7.6
Good
4,472 reviews
Check prices

Entertainment

7.5

Overall

7.6

Food

7.2

Boarding

7.8

Comfort

7.9

Crew

8.3

Reviews

1 / 10

Haven’t been on a JetBlue flight in years that was on time.

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 $518, but on average you can expect to pay $1,472.

  • Are there last-minute flights available from Santiago de los Caballeros to Ontario for under $700?

    There are currently 2+ open flights from Santiago de los Caballeros to Ontario within the next 7 days for less than $700.

  • 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 5/16.

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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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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