$216+ Cheap flights from Jacksonville (JAX) to Santiago de los Caballeros (STI)
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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — STI
Oct 11 — Oct 181
Round-trip
1 adult, Economy
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Find cheap flights from Jacksonville to Santiago de los Caballeros with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Jacksonville to Santiago de los Caballeros
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Best
Last-minute
One-way
Cheapest flights from Jacksonville to Santiago de los CaballerosExplore the most affordable flight options available from Jacksonville to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.
Explore the most affordable flight options available from Jacksonville to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/187:44 am -
1 stop16h 15m
Tue 12/17:00 am -
1 stop15h 25m
Deal found 9/9![Delta logo]()
$424
This American Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/228:15 pm -
2 stops17h 57m
Thu 10/293:12 pm -
1 stop26h 34m
Deal found 9/7![American Airlines logo]()
$436
This Delta deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:55 pm -
1 stop17h 38m
Fri 10/167:05 pm -
1 stop16h 32m
Deal found 9/7![Delta logo]()
$452
This JetBlue deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:19 am -
1 stop6h 08m
Sun 10/118:15 am -
1 stop7h 59m
Deal found 9/7![JetBlue logo]()
$466
This United Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/223:45 pm -
1 stop7h 07m
Thu 10/293:00 pm -
1 stop18h 05m
Deal found 9/7![United Airlines logo]()
$470
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/268:09 pm -
2 stops16h 24m
Mon 11/28:10 pm -
1 stop16h 27m
Deal found 9/10![Delta logo]()
$477
This Delta deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:05 am -
1 stop10h 54m
Tue 10/137:05 pm -
2 stops21h 38m
Deal found 9/7![Delta logo]()
$478
This Justfly.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:19 am -
1 stop6h 08m
Sat 10/1011:43 am -
1 stop22h 54m
Deal found 9/7![Multiple Airlines logo]()
$483
This American Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/54:10 pm -
2 stops22h 02m
Fri 10/163:12 pm -
2 stops17h 54m
Deal found 9/7![American Airlines logo]()
$509
This Priceline deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/14:00 pm -
1 stop7h 57m
Wed 1/136:01 am -
1 stop9h 17m
Deal found 9/9![JetBlue logo]()
$513
Best flights from Jacksonville to Santiago de los CaballerosDiscover carefully curated flight deals from Jacksonville to Santiago de los Caballeros that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
Discover carefully curated flight deals from Jacksonville to Santiago de los Caballeros that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/187:44 am -
1 stop16h 15m
Tue 12/17:00 am -
1 stop15h 25m
Deal found 9/9![Delta logo]()
$424
This JetBlue deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/24:00 pm -
1 stop7h 57m
Thu 12/36:01 am -
1 stop10h 07m
Deal found 9/10![JetBlue logo]()
$466
This United Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/223:45 pm -
1 stop7h 07m
Thu 10/293:00 pm -
1 stop18h 05m
Deal found 9/7![United Airlines logo]()
$470
This JetBlue deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:19 am -
1 stop6h 08m
Mon 10/128:15 am -
1 stop7h 59m
Deal found 9/7![JetBlue logo]()
$466
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/268:09 pm -
2 stops16h 24m
Mon 11/28:10 pm -
1 stop16h 27m
Deal found 9/10![Delta logo]()
$477
This JetBlue deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:19 am -
1 stop6h 08m
Mon 10/198:15 am -
1 stop7h 59m
Deal found 9/7![JetBlue logo]()
$466
This Delta deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:59 pm -
2 stops17h 27m
Tue 10/137:05 pm -
2 stops21h 38m
Deal found 9/7![Delta logo]()
$478
This JetBlue deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/47:19 am -
1 stop6h 08m
Wed 10/149:40 pm -
1 stop11h 50m
Deal found 9/7![JetBlue logo]()
$521
This Delta deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/46:05 am -
1 stop11h 54m
Fri 10/167:05 pm -
2 stops16h 48m
Deal found 9/7![Delta logo]()
$579
This JetBlue deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:19 am -
1 stop6h 08m
Mon 10/198:15 am -
1 stop7h 59m
Deal found 9/8![JetBlue logo]()
$560
Last-minute flights from Jacksonville to Santiago de los CaballerosDiscover last-minute flight deals from Jacksonville to Santiago de los Caballeros. Data last updated September 11, 2026 and is based on user searches.
Discover last-minute flight deals from Jacksonville to Santiago de los Caballeros. Data last updated September 11, 2026 and is based on user searches.
This JetBlue deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:19 am -
1 stop6h 08m
Sun 10/118:15 am -
1 stop7h 59m
Deal found 9/7![JetBlue logo]()
$466
This Delta deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:05 am -
1 stop10h 54m
Tue 10/137:05 pm -
2 stops21h 38m
Deal found 9/7![Delta logo]()
$478
This Justfly.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:19 am -
1 stop6h 08m
Sat 10/1011:43 am -
1 stop22h 54m
Deal found 9/7![Multiple Airlines logo]()
$483
This JetBlue deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/47:19 am -
1 stop6h 08m
Sat 10/176:30 am -
1 stop11h 40m
Deal found 9/7![JetBlue logo]()
$521
This Delta deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:55 pm -
1 stop17h 38m
Fri 10/167:05 pm -
1 stop16h 32m
Deal found 9/7![Delta logo]()
$452
This American Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/54:10 pm -
2 stops22h 02m
Wed 10/143:12 pm -
1 stop8h 47m
Deal found 9/7![American Airlines logo]()
$509
This American Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:12 pm -
2 stops20h 00m
Thu 10/293:12 pm -
2 stops19h 40m
Deal found 9/7![American Airlines logo]()
$429
This United Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/223:45 pm -
1 stop7h 07m
Thu 10/293:00 pm -
1 stop18h 05m
Deal found 9/7![United Airlines logo]()
$470
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/268:09 pm -
2 stops16h 24m
Mon 11/28:10 pm -
1 stop16h 27m
Deal found 9/10![Delta logo]()
$477
One-way flights from Jacksonville to Santiago de los CaballerosSearch for one-way flight options from Jacksonville to Santiago de los Caballeros. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
Search for one-way flight options from Jacksonville to Santiago de los Caballeros. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
This Priceline deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:00 am -
1 stop7h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![JetBlue logo]()
$216
This United Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:12 pm -
1 stop17h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![United Airlines logo]()
$223
This American Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/128:15 pm -
2 stops17h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![American Airlines logo]()
$235
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/119:01 pm -
2 stops17h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$253
This United Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/117:12 pm -
1 stop17h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![United Airlines logo]()
$296
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:12 pm -
2 stops20h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![American Airlines logo]()
$305
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1711:32 am -
3 stops51h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$338
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2012:12 pm -
2 stops26h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/266:59 pm -
2 stops17h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Delta logo]()
$361
Find 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 September 11, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $424 (Delta) |
One-way from | $216 (Priceline) |
Popular in | May |
Cheapest in | November |
Average price | $619 |
Cheapflights Fare Finder
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 7,457,451 searches. Data last updated September 11, 2026.
Use the filters below to find and compare flights from Jacksonville to Santiago de los Caballeros that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
JacksonvilleSantiago de los Caballeros
JAX Jacksonville - STI Santiago de los Caballeros
JAXSTI
Jacksonville
Sun 10/11
7:00 am-2:47 pm
1 stop7h 47m
Santiago de los Caballeros
Wed 12/31
12:00 am-11:30 pm
Nonstop0h 00m
$216
JacksonvilleSantiago de los Caballeros
JAX Jacksonville - STI Santiago de los Caballeros
JAXSTI
Jacksonville
Sat 10/17
7:00 am-2:47 pm
1 stop7h 47m
Santiago de los Caballeros
Wed 12/31
12:00 am-11:30 pm
Nonstop0h 00m
$216
JacksonvilleSantiago de los Caballeros
JAX Jacksonville - STI Santiago de los Caballeros
JAXSTI
Jacksonville
Mon 10/12
7:00 am-2:47 pm
1 stop7h 47m
Santiago de los Caballeros
Wed 12/31
12:00 am-11:30 pm
Nonstop0h 00m
$216
JacksonvilleSantiago de los Caballeros
JAX Jacksonville - STI Santiago de los Caballeros
JAXSTI
Jacksonville
Sat 10/17
7:12 pm-12:57 pm
1 stop17h 45m
Santiago de los Caballeros
Wed 12/31
12:00 am-11:30 pm
Nonstop0h 00m
$223
JacksonvilleSantiago de los Caballeros
JAX Jacksonville - STI Santiago de los Caballeros
JAXSTI
Jacksonville
Mon 10/12
8:15 pm-2:12 pm
2 stops17h 57m
Santiago de los Caballeros
Wed 12/31
12:00 am-11:30 pm
Nonstop0h 00m
$235
JacksonvilleSantiago de los Caballeros
JAX Jacksonville - STI Santiago de los Caballeros
JAXSTI
Jacksonville
Sun 10/11
7:12 pm-12:57 pm
1 stop17h 45m
Santiago de los Caballeros
Wed 12/31
12:00 am-11:30 pm
Nonstop0h 00m
$296
JacksonvilleSantiago de los Caballeros
JAX Jacksonville - STI Santiago de los Caballeros
JAXSTI
Jacksonville
Sat 10/17
6:12 pm-2:12 pm
2 stops20h 00m
Santiago de los Caballeros
Wed 12/31
12:00 am-11:30 pm
Nonstop0h 00m
$305
JacksonvilleSantiago de los Caballeros
JAX Jacksonville - STI Santiago de los Caballeros
JAXSTI
Jacksonville
Sat 10/17
11:32 am-2:58 pm
3 stops51h 26m
Santiago de los Caballeros
Wed 12/31
12:00 am-11:30 pm
Nonstop0h 00m
$339
JacksonvilleSantiago de los Caballeros
JAX Jacksonville - STI Santiago de los Caballeros
JAXSTI
Jacksonville
Sun 9/20
12:12 pm-2:58 pm
2 stops26h 46m
Santiago de los Caballeros
Wed 12/31
12:00 am-11:30 pm
Nonstop0h 00m
$349
JacksonvilleSantiago de los Caballeros
JAX Jacksonville - STI Santiago de los Caballeros
JAXSTI
Jacksonville
Wed 11/18
7:44 am-12:59 am
1 stop16h 15m
Santiago de los Caballeros
Tue 12/1
7:00 am-9:25 pm
1 stop15h 25m
$424
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Jacksonville to Santiago de los Caballeros
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Jacksonville to Santiago de los Caballeros in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Jacksonville-Santiago de los Caballeros flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Jacksonville-Santiago de los Caballeros flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Jacksonville-Santiago de los Caballeros flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Jacksonville-Santiago de los Caballeros flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Jacksonville-Santiago de los Caballeros flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
JAX-STI
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.
Cheapflights Insights
Everything you need to know about your flight from Jacksonville to Santiago de los Caballeros
Prices
More
What’s the top layover airport for flights from Jacksonville to Santiago de los Caballeros?
Share of 1-stop round-trip flights from Jacksonville to Santiago de los Caballeros chosen by Cheapflights users in the past 12 months, using the same layover each way.
Miami (MIA) – chosen by Cheapflights users on 67% of 1-stop itineraries from Jacksonville to Santiago de los Caballeros on Cheapflights.
What’s the cheapest layover airport for flights from Jacksonville to Santiago de los Caballeros?
Average round-trip fare for 1-stop flights from Jacksonville to Santiago de los Caballeros, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Miami (MIA) is the most affordable 1-stop option, with an average round-trip price of $506.
What’s the fastest layover option from Jacksonville to Santiago de los Caballeros?
Shortest average travel time for 1-stop one-way flights from Jacksonville to Santiago de los Caballeros, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Fort Lauderdale (FLL) have the shortest average one-way travel time for 1-stop routes: 7h 51m.
Which airport typically offers the quickest layover for flights from Jacksonville to Santiago de los Caballeros?
Average layover duration for 1-stop one-way flights from Jacksonville to Santiago de los Caballeros, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Fort Lauderdale (FLL) offer the fastest connection on this route, with an average layover time of 3h 41m.
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 September 11, 2026.
See what other customers who have flown with American Airlines from Jacksonville to Santiago de los Caballeros have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
7.9
Comfort
7.2
Food
6.4
Boarding
7.5
Entertainment
6.8
Overall
7.1
Reviews
1 / 20
8.0
ExcellentOlwin,Jul 2026
MCO - DCA
Crew
7.9
Comfort
7.2
Food
6.4
Boarding
7.5
Entertainment
6.8
Overall
7.1
Reviews
1 / 20
8.0
ExcellentOlwin,Jul 2026
MCO - DCA
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Top airline flying from Jacksonville to Santiago de los Caballeros
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$334 | Average$617 | FlexibilityNo cancel fee | On-time71% |