$81 Cheap Flights from San Juan (SJU) to Santiago (STI)

View $81 flight on Sat, Dec 6, 2025Opens in a new window

Popular airlines from Luis Munoz Marin Intl. Airport (SJU) to Cibao Intl. Airport (STI)

Cheap Flights from San Juan to Santiago (SJU-STI)

Prices were available within the past 7 days and start at $81 for one-way flights and $190 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Fri, Nov 7 - Mon, Nov 10
SJU
San Juan
STI
Santiago de los Caballeros
$190 Roundtrip, found 1 hour ago
$190
Roundtrip
found 1 hour ago
Select JetBlue Airways flight, departing Fri, Nov 7 from San Juan to Santiago de los Caballeros, returning Mon, Nov 10, priced at $190 found 1 hour ago
JetBlue Airways
Sat, Nov 29 - Thu, Dec 18
SJU
San Juan
STI
Santiago de los Caballeros
$194 Roundtrip, found 4 hours ago
$194
Roundtrip
found 4 hours ago
Select JetBlue Airways flight, departing Sat, Nov 29 from San Juan to Santiago de los Caballeros, returning Thu, Dec 18, priced at $194 found 4 hours ago
Spirit Airlines
Sat, Dec 6 - Tue, Dec 9
SJU
San Juan
STI
Santiago de los Caballeros
$195 Roundtrip, found 20 hours ago
$195
Roundtrip
found 20 hours ago
Select Spirit Airlines flight, departing Sat, Dec 6 from San Juan to Santiago de los Caballeros, returning Tue, Dec 9, priced at $195 found 20 hours ago
JetBlue Airways
Thu, Mar 19 - Thu, Mar 26
SJU
San Juan
STI
Santiago de los Caballeros
$198 Roundtrip, found 1 hour ago
$198
Roundtrip
found 1 hour ago
Select JetBlue Airways flight, departing Thu, Mar 19 from San Juan to Santiago de los Caballeros, returning Thu, Mar 26, priced at $198 found 1 hour ago
JetBlue Airways
Thu, Nov 20 - Mon, Nov 24
SJU
San Juan
STI
Santiago de los Caballeros
$209 Roundtrip, found 3 hours ago
$209
Roundtrip
found 3 hours ago
Select JetBlue Airways flight, departing Thu, Nov 20 from San Juan to Santiago de los Caballeros, returning Mon, Nov 24, priced at $209 found 3 hours ago
JetBlue Airways
Thu, Nov 13 - Thu, Nov 20
SJU
San Juan
STI
Santiago de los Caballeros
$209 Roundtrip, found 14 hours ago
$209
Roundtrip
found 14 hours ago
Select JetBlue Airways flight, departing Thu, Nov 13 from San Juan to Santiago de los Caballeros, returning Thu, Nov 20, priced at $209 found 14 hours ago
Spirit Airlines
Sat, Dec 6 - Thu, Dec 25
SJU
San Juan
STI
Santiago de los Caballeros
$211 Roundtrip, found 1 day ago
$211
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Sat, Dec 6 from San Juan to Santiago de los Caballeros, returning Thu, Dec 25, priced at $211 found 1 day ago
Copa
Sat, Feb 14 - Thu, Feb 19
SJU
San Juan
STI
Santiago de los Caballeros
$370 Roundtrip, found 9 hours ago
$370
Roundtrip
found 9 hours ago
Select Copa flight, departing Sat, Feb 14 from San Juan to Santiago de los Caballeros, returning Thu, Feb 19, priced at $370 found 9 hours ago
American Airlines
Fri, Dec 5 - Mon, Dec 8
SJU
San Juan
STI
Santiago de los Caballeros
$465 Roundtrip, found 3 hours ago
$465
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Fri, Dec 5 from San Juan to Santiago de los Caballeros, returning Mon, Dec 8, priced at $465 found 3 hours ago
United
Tue, Nov 4 - Fri, Nov 14
SJU
San Juan
STI
Santiago de los Caballeros
$681 Roundtrip, found 1 day ago
$681
Roundtrip
found 1 day ago
Select United flight, departing Tue, Nov 4 from San Juan to Santiago de los Caballeros, returning Fri, Nov 14, priced at $681 found 1 day ago

Find the cheapest month to fly from San Juan (SJU) to Santiago de los Caballeros (STI)

March is typically the cheapest month to fly

From $144 - $292 per traveler.

Alternative airports near Santiago de los Caballeros

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Gregorio Luperon Intl. POP. Average driving time to city center is 59 minutes. Flights from $624
POP
Gregorio Luperon Intl.
Average driving time to city center59 min
Flights from $624

Frequently asked questions

How much does a flight from Luis Munoz Marin Intl. Airport (SJU) to Cibao Intl. Airport (STI) cost?
Lock in a cheap one-way flight from $81 or cheap return flight from $190 from Luis Munoz Marin Intl. Airport (SJU) to Cibao Intl. Airport (STI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Luis Munoz Marin Intl. Airport (SJU) to Cibao Intl. Airport (STI)?
November is the cheapest month to fly from SJU to STI. Planning your trip for the off-season is often the key to finding better fares.
Which airlines fly direct from Luis Munoz Marin Intl. Airport (SJU) to Cibao Intl. Airport (STI)?
Catch a nonstop flight with JetBlue Airways and head straight from Luis Munoz Marin Intl. Airport (SJU) to Cibao Intl. Airport (STI).
What is the cheapest airline that flies from Luis Munoz Marin Intl. Airport (SJU) to Cibao Intl. Airport (STI)?
The cheapest airline to offer flights between Luis Munoz Marin Intl. Airport (SJU) and Cibao Intl. Airport (STI) will change depending on when you want to travel. Frontier Airlines and JetBlue Airways are just some of the choices offering competitive fares. Use Expedia's search tool to compare airlines in one place and find the right SJU to STI flight for your budget.
How many flights per day from Luis Munoz Marin Intl. Airport (SJU) to Cibao Intl. Airport (STI)?
On average, there is just 1 nonstop flight taking off from Luis Munoz Marin Intl. Airport (SJU) to Cibao Intl. Airport (STI) every day. If this doesn't suit your schedule, check out flights with a layover. Just filter your search on Expedia to include one stop or more to find a better alternative.
What are the most popular departure times for flights from Luis Munoz Marin Intl. Airport (SJU) to Cibao Intl. Airport (STI)?
The 11 AM departures from SJU to STI are the top choice for many travelers. These flights can come with a higher price due to their popularity. If you want to save on your trip, pick a less crowded time to fly.
What day of the week has the most flights from SJU to STI?
Friday offers the most flights from Luis Munoz Marin Intl. Airport (SJU) to Cibao Intl. Airport (STI). Consider taking off on this day and you'll have the best chance of finding a schedule that works for you.
What is the earliest flight from Luis Munoz Marin Intl. Airport (SJU) to Cibao Intl. Airport (STI)?
Hop on the earliest flight at around 11:25AM UTC-4, heading out of Luis Munoz Marin Intl. Airport (SJU). You'll be in the air for roughly 1h 15m, arriving at Cibao Intl. Airport (STI) at approximately 12:40PM UTC-4.
How long does it take to fly from Luis Munoz Marin Intl. Airport (SJU) to Cibao Intl. Airport (STI)?
The average flight time from SJU to STI is 1 hour and 15 minutes, covering a distance of 310 mi.
What airline has the least delays from SJU to STI?
Delta Air Lines has the strongest track record for on-time direct flights from Luis Munoz Marin Intl. Airport (SJU) to Cibao Intl. Airport (STI), with an on-time rating of 100%. Use the Expedia App to look up your flight status before you head off and get real-time alerts about any trip changes.
What is the best time to fly from Luis Munoz Marin Intl. Airport (SJU) to Cibao Intl. Airport (STI)?
To reach Cibao Intl. Airport (STI) without delays, book a flight that takes off from Luis Munoz Marin Intl. Airport (SJU) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Santiago de los Caballeros from Luis Munoz Marin Intl. Airport (SJU)?
If you're boarding a direct flight from Luis Munoz Marin Intl. Airport (SJU) to Santiago de los Caballeros, Cibao Intl. Airport (STI) is the only airport you can touch down at.
Is it cheaper to buy a plane ticket from Luis Munoz Marin Intl. Airport (SJU) to Cibao Intl. Airport (STI) last-minute?
Waiting until right before your break to book your flight from SJU to STI often results in higher prices. While you might find some last-minute offers, they're not always guaranteed. Be flexible with your travel plans for a better chance of snagging a bargain.
Is it cheaper to book a SJU to STI flight and hotel package?
Compared with arranging hotels and flights separately, booking a SJU to STI flight and hotel package with Expedia could lead to significant savings. What's more, managing everything in one place will take the hassle out of planning your trip. Just pick your flights and choose from our extensive range of stays, then personalize your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Luis Munoz Marin Intl. Airport (SJU) to Cibao Intl. Airport (STI)?
If you booked your SJU to STI flight in the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for further details.

Travel information

Origin airport
Luis Munoz Marin Intl.
Destination airport
Cibao Intl.
Airlines serving
American Airlines, Copa, JetBlue Airways, Spirit Airlines, United
Roundtrip price
$189
Distance
307 mi
Average flight time
1 hour 17 mins

Book with confidence

San Juan to Santiago Flights

The cheapest times to fly from San Juan to Santiago

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Juan to Santiago are during the month of November. You can find some of the cheapest flights from San Juan to Santiago with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Juan to Santiago

Sunday is one of the best days to book for cheap flights from San Juan to Santiago: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Juan to Santiago

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Juan to Santiago in 2025. You can also book with separate airlines for your outbound and return journeys, from $81 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Juan to Santiago flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Juan to Santiago airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

San Juan to Santiago Flights

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*Available to One Key members.