Cheap flights from Jacksonville (JAX) to Santiago de los Caballeros (STI) from $425

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 9/3. 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.
JAX — STI
Jun 7 — Jun 141

Cheap flight deals from Jacksonville to Santiago de los Caballeros

Discover tips and strategies to find the most affordable flight options for your journey from Jacksonville (JAX) to Santiago de los Caballeros (STI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 2, 2024.

Popular in

December

Cheapest in

September

Average price

$599

Round-trip from

$322
High demand for flights, 49% potential price rise
Best time to find cheap flights, 28% potential price drop
Average for round-trip flights in June 2024
From Jacksonville to Santiago de los Caballeros

What is the cheapest day to fly round-trip from Jacksonville to Santiago de los Caballeros?

Saturday flights are found to be more expensive to fly from Jacksonville to Santiago de los Caballeros. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Santiago de los Caballeros.

What is the cheapest month to fly from Jacksonville to Santiago de los Caballeros?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, September can be a great choice for travel to Santiago de los Caballeros. Flights to Santiago de los Caballeros from Jacksonville in September are about $577 on average during September, but can be found for as low as $415.

What is the cheapest time of day to fly from JAX to STI?

It’s optimal to fly from Jacksonville to Santiago de los Caballeros in the morning. By choosing this option you can save up to 30% on the cost of your flight, compared to a flight at noon.

Cheap American Airlines flights from Jacksonville to Santiago de los Caballeros

Explore cheap flight options specifically provided by American Airlines for the route between Jacksonville and Santiago de los Caballeros. 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 2,807,690 searches. Data last updated June 2, 2024.
Take a peek at the cheapest American Airlines flights we've detected traveling from Jacksonville to Santiago de los Caballeros. Come back soon if you're not finding the exact deal you're looking for.
Thu 9/197:52 pmJAX - STI
2 stops16h 30mAmerican Airlines
Mon 9/231:22 pmSTI - JAX
1 stop10h 36mAmerican Airlines
Deal found 6/1$430
Thu 9/195:55 pmJAX - STI
1 stop18h 27mAmerican Airlines
Mon 9/231:22 pmSTI - JAX
1 stop10h 36mAmerican Airlines
Deal found 6/1$433
Thu 9/197:52 pmJAX - STI
2 stops16h 30mAmerican Airlines
Mon 9/231:22 pmSTI - JAX
2 stops25h 36mAmerican Airlines
Deal found 6/2$445
Sat 8/173:32 pmJAX - STI
1 stop6h 11mAmerican Airlines
Tue 8/207:10 amSTI - JAX
1 stop7h 52mAmerican Airlines
Deal found 6/2$465
Sat 8/178:14 pmJAX - STI
2 stops16h 14mAmerican Airlines
Tue 8/207:10 amSTI - JAX
1 stop12h 24mAmerican Airlines
Deal found 6/2$470
Wed 6/264:03 pmJAX - STI
1 stop5h 32mAmerican Airlines
Sun 6/301:53 pmSTI - JAX
1 stop20h 32mAmerican Airlines
Deal found 6/2$514
Wed 7/178:25 pmJAX - STI
1 stop24h 16mAmerican Airlines
Sun 7/217:00 amSTI - JAX
1 stop16h 59mAmerican Airlines
Deal found 6/1$523
Fri 7/198:25 pmJAX - STI
1 stop24h 16mAmerican Airlines
Tue 7/237:00 amSTI - JAX
1 stop11h 27mAmerican Airlines
Deal found 6/1$554
Wed 7/178:25 pmJAX - STI
1 stop16h 15mAmerican Airlines
Sun 7/217:00 amSTI - JAX
2 stops17h 26mAmerican Airlines
Deal found 6/1$558

Cheap JetBlue flights from Jacksonville to Santiago de los Caballeros

Explore cheap flight options specifically provided by JetBlue for the route between Jacksonville and Santiago de los Caballeros. 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 2,807,690 searches. Data last updated June 2, 2024.
Some of the lowest-priced JetBlue flights we've found at this time heading from Jacksonville to Santiago de los Caballeros. Deals frequently update to provide users with more options.
Thu 9/194:43 pmJAX - STI
1 stop7h 40mJetBlue
Sun 9/221:25 amSTI - JAX
1 stop8h 35mJetBlue
Deal found 6/2$448
Thu 9/1910:45 amJAX - STI
1 stop13h 38mJetBlue
Sun 9/221:25 amSTI - JAX
1 stop8h 35mJetBlue
Deal found 6/1$473
Sat 8/172:30 pmJAX - STI
1 stop13h 19mJetBlue
Mon 8/193:41 amSTI - JAX
1 stop10h 01mJetBlue
Deal found 6/2$613
Fri 7/56:10 pmJAX - STI
1 stop8h 31mJetBlue
Tue 7/93:10 amSTI - JAX
1 stop14h 00mJetBlue
Deal found 6/1$659
Wed 6/266:10 pmJAX - STI
1 stop8h 31mJetBlue
Sat 6/293:41 amSTI - JAX
1 stop10h 01mJetBlue
Deal found 6/2$758
Fri 7/1910:37 amJAX - STI
1 stop9h 02mJetBlue
Mon 7/223:36 amSTI - JAX
1 stop10h 06mJetBlue
Deal found 6/1$765
Sun 6/306:10 pmJAX - STI
1 stop8h 31mJetBlue
Sat 7/61:55 amSTI - JAX
1 stop7h 51mJetBlue
Deal found 5/31$858
Wed 7/176:05 pmJAX - STI
1 stop8h 31mJetBlue
Sat 7/201:55 amSTI - JAX
1 stop7h 51mJetBlue
Deal found 6/1$1,122

Cheap Jacksonville to Santiago de los Caballeros flights in June & July 2024

Find cheap flight options from Jacksonville to Santiago de los Caballeros specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,807,690 searches. Prices were last updated on June 2, 2024.
Listed are some of the best fares we've found on flights departing from Jacksonville to Santiago de los Caballeros in 2024. More deals are always being added, so be sure to check back regularly.
Wed 6/264:03 pmJAX - STI
1 stop5h 32mAmerican Airlines
Sun 6/301:53 pmSTI - JAX
1 stop20h 32mAmerican Airlines
Deal found 6/2$514
Wed 6/264:03 pmJAX - STI
1 stop5h 32mAmerican Airlines
Sun 6/306:50 amSTI - JAX
2 stops16h 55mAmerican Airlines
Deal found 6/2$586
Mon 6/311:00 amJAX - STI
1 stop13h 56mDelta
Sat 6/86:05 amSTI - JAX
1 stop10h 06mDelta
Deal found 6/2$705
Mon 6/38:33 pmJAX - STI
2 stops20h 36mDelta
Sat 6/89:14 pmSTI - JAX
1 stop12h 39mDelta
Deal found 6/2$710
Wed 6/266:10 pmJAX - STI
1 stop8h 31mJetBlue
Sat 6/293:41 amSTI - JAX
1 stop10h 01mJetBlue
Deal found 6/2$758
Mon 6/39:15 pmJAX - STI
1 stop11h 40mJetBlue
Fri 6/73:10 amSTI - JAX
1 stop8h 13mJetBlue
Deal found 6/2$789
Wed 6/265:15 amJAX - STI
2 stops20h 19mDelta
Sun 6/309:14 pmSTI - JAX
2 stops20h 28mDelta
Deal found 6/2$1,161

Jacksonville to Santiago de los Caballeros 2024 flight deals

Discover exclusive flight deals for travel between Jacksonville and Santiago de los Caballeros in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.
Listed are some of the best fares we've found on flights departing from Jacksonville to Santiago de los Caballeros in 2024. More deals are always being added, so be sure to check back regularly.
Tue 9/35:15 pmJAX - STI
1 stop8h 03mDelta
Sun 9/157:00 amSTI - JAX
1 stop9h 07mDelta
Deal found 6/2$425
Wed 9/46:10 amJAX - STI
2 stops19h 08mDelta
Sun 9/157:00 amSTI - JAX
1 stop9h 07mDelta
Deal found 6/2$430
Thu 9/198:03 pmJAX - STI
1 stop16h 19mAmerican Airlines
Mon 9/231:22 pmSTI - JAX
1 stop10h 36mAmerican Airlines
Deal found 6/2$433
Thu 9/197:52 pmJAX - STI
2 stops16h 30mAmerican Airlines
Mon 9/231:22 pmSTI - JAX
2 stops25h 36mAmerican Airlines
Deal found 6/2$445
Thu 9/194:43 pmJAX - STI
1 stop7h 40mJetBlue
Sun 9/221:25 amSTI - JAX
1 stop8h 35mJetBlue
Deal found 6/2$448
Sat 8/173:32 pmJAX - STI
1 stop6h 11mAmerican Airlines
Tue 8/207:10 amSTI - JAX
1 stop7h 52mAmerican Airlines
Deal found 6/2$465
Sat 8/178:14 pmJAX - STI
2 stops16h 14mAmerican Airlines
Tue 8/207:10 amSTI - JAX
1 stop12h 24mAmerican Airlines
Deal found 6/2$470
Wed 6/264:03 pmJAX - STI
1 stop5h 32mAmerican Airlines
Sun 6/301:53 pmSTI - JAX
1 stop20h 32mAmerican Airlines
Deal found 6/2$514
Wed 7/178:25 pmJAX - STI
1 stop24h 16mAmerican Airlines
Sun 7/217:00 amSTI - JAX
1 stop16h 59mAmerican Airlines
Deal found 6/1$523

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

Customize your flight search to find flights from Jacksonville to Santiago de los Caballeros 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 2,807,690 searches. Data last updated June 2, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$430 - $1,161

Route

Depart

Return

Price

JacksonvilleSantiago de los Caballeros

JAX - STI

JAXSTI

Jacksonville

Thu 9/19

2 stops16h 30m

Santiago de los Caballeros

Mon 9/23

1 stop10h 36m

$430

JacksonvilleSantiago de los Caballeros

JAX - STI

JAXSTI

Jacksonville

Fri 7/5

1 stop7h 20m

Santiago de los Caballeros

Wed 7/10

1 stop15h 31m

$432

JacksonvilleSantiago de los Caballeros

JAX - STI

JAXSTI

Jacksonville

Thu 9/19

1 stop18h 27m

Santiago de los Caballeros

Mon 9/23

1 stop10h 36m

$433

JacksonvilleSantiago de los Caballeros

JAX - STI

JAXSTI

Jacksonville

Thu 9/19

2 stops16h 30m

Santiago de los Caballeros

Mon 9/23

2 stops25h 36m

$445

JacksonvilleSantiago de los Caballeros

JAX - STI

JAXSTI

Jacksonville

Thu 9/19

1 stop7h 40m

Santiago de los Caballeros

Sun 9/22

1 stop8h 35m

$448

JacksonvilleSantiago de los Caballeros

JAX - STI

JAXSTI

Jacksonville

Sat 8/17

1 stop6h 11m

Santiago de los Caballeros

Tue 8/20

1 stop7h 52m

$465

JacksonvilleSantiago de los Caballeros

JAX - STI

JAXSTI

Jacksonville

Sat 8/17

2 stops16h 14m

Santiago de los Caballeros

Tue 8/20

1 stop12h 24m

$470

JacksonvilleSantiago de los Caballeros

JAX - STI

JAXSTI

Jacksonville

Thu 9/19

1 stop13h 38m

Santiago de los Caballeros

Sun 9/22

1 stop8h 35m

$473

JacksonvilleSantiago de los Caballeros

JAX - STI

JAXSTI

Jacksonville

Wed 6/26

2 stops20h 19m

Santiago de los Caballeros

Sun 6/30

2 stops20h 28m

$1,161

Flights are sorted by cheapest first

Deals found on 6/1

What is the cheapest day to fly from Jacksonville to Santiago de los Caballeros?

Use this chart to determine the cheapest time to fly round-trip from Jacksonville to Santiago de los Caballeros. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Jacksonville to Santiago de los Caballeros flight should consider departing on Saturday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Jacksonville to Santiago de los Caballeros

Have a flexible travel schedule? Discover the best time to fly to Santiago de los Caballeros from Jacksonville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Santiago de los Caballeros by month

Plan your trip to Santiago de los Caballeros by taking into account the average temperature and rainfall totals by month.

STI

Temperature

73.4 - 80.6 °F

Reviews of airlines servicing Santiago de los Caballeros

Get insights into the airlines that provide service to Santiago de los Caballeros. 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 Santiago de los Caballeros. Reviews last updated June 2, 2024.
Peruse reviews from past customers who have flown with American Airlines and JetBlue from Jacksonville to Santiago de los Caballeros to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
10,402 reviews

Comfort

7.9

Entertainment

8.0

Crew

8.6

Food

7.4

Boarding

8.2

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

8.0
Very good
10,402 reviews
8.0
Very good
10,402 reviews

Comfort

7.9

Entertainment

8.0

Crew

8.6

Food

7.4

Boarding

8.2

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.6
Good
4,336 reviews
8.0
Very good
10,402 reviews

Comfort

7.9

Entertainment

8.0

Crew

8.6

Food

7.4

Boarding

8.2

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.3
Good
14,260 reviews
8.0
Very good
10,402 reviews

Comfort

7.9

Entertainment

8.0

Crew

8.6

Food

7.4

Boarding

8.2

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

6.2
Okay
3,998 reviews
8.0
Very good
10,402 reviews

Comfort

7.9

Entertainment

8.0

Crew

8.6

Food

7.4

Boarding

8.2

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Jacksonville to Santiago de los Caballeros. 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 Jacksonville to Santiago de los Caballeros for under $500 on Cheapflights?

    Yes, there are multiple flights from Jacksonville to Santiago de los Caballeros for under $500. The cheapest flight booked recently is on American Airlines for just $430, but on average you can expect to pay $536.

  • What are the cheapest airlines flying from Jacksonville to Santiago de los Caballeros round-trip?

    According to our current data, American Airlines ($430), Frontier ($432), and JetBlue ($448) offers the cheapest pricing from Jacksonville to Santiago de los Caballeros. Users have found that American Airlines is 25% cheaper than the other options available to this destination.

  • What does JAX to STI mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Jacksonville Airport to Santiago de los Caballeros Airport flight would often be abbreviated as a JAX to STI flight.

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

    The amount of baggage you can bring on your Jacksonville to Santiago de los Caballeros 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 Jacksonville to Santiago de los Caballeros with specific airlines?

    Yes, Cheapflights allows you to browse and filter Jacksonville to Santiago de los Caballeros 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 Jacksonville to Santiago de los Caballeros that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Jacksonville to Santiago de los Caballeros 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 Jacksonville to Santiago de los Caballeros that allow pets onboard?

    Many airlines flying from Jacksonville to Santiago de los Caballeros 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 Jacksonville to Santiago de los Caballeros?

    Yes, you can often find last-minute deals on Jacksonville to Santiago de los Caballeros 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 Jacksonville to Santiago de los Caballeros flight deals updated?

    The Jacksonville to Santiago de los Caballeros flight deals you see on this page were last updated on 6/2.

  • What are the most popular airlines that fly from Jacksonville to Santiago de los Caballeros?

  • What is the cheapest month to book a flight from Jacksonville to Santiago de los Caballeros?

    Currently, September is the cheapest month in which you can book a flight from Jacksonville to Santiago de los Caballeros (average of $322). Flying from Jacksonville to Santiago de los Caballeros in July is currently the most expensive (average of $561). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Jacksonville to Santiago de los Caballeros
See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Jacksonville to Santiago de los Caballeros

Discover the top 3 airlines that operate flights from Jacksonville to Santiago de los Caballeros. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$336Average$365FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$361Average$470FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
JetBlueCheapest$531Average$661FlexibilityNo cancel feeOn-time62%
Search JetBlue flights

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

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

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

When you search for this flight from Jacksonville to Santiago de los Caballeros, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Santiago de los Caballeros from Jacksonville.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Jacksonville to Santiago de los Caballeros, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Jacksonville to Santiago de los Caballeros become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Santiago de los Caballeros from Jacksonville today and book when prices fit your budget.

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