$82+ Cheap flights from Luis Munoz Marin Intl (SJU) to Santiago de los Caballeros (STI)
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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Luis Munoz Marin Intl 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from San Juan Luis Munoz Marin Intl to Santiago de los Caballeros are usually found in February or October, booked 37 days in advance, depart on a Monday or Tuesday and return on a Thursday
Cheap flight deals from Luis Munoz Marin Intl to Santiago de los Caballeros
Discover tips and strategies to find the most affordable flight options for your journey from Luis Munoz Marin Intl (SJU) 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 April 9, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $173 (Frontier) |
One-way from | $82 (Frontier) |
Popular in | May |
Cheapest in | February |
Average price | $217 |
Good round-trip deal | $179 or less |
Good one-way deal | $97 or less |
Find flight deals from Luis Munoz Marin Intl to Santiago de los Caballeros
Cheapest flights from Luis Munoz Marin Intl to Santiago de los CaballerosExplore the most affordable flight options available from Luis Munoz Marin Intl to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 9, 2025.
Explore the most affordable flight options available from Luis Munoz Marin Intl to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 9, 2025.
This Frontier deal was found by Cheapflights users on 4/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This JetBlue deal was found by Cheapflights users on 4/8. 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.
This Priceline deal was found by Cheapflights users on 4/7. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Priceline deal was found by Cheapflights users on 4/7. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Customize your flight search to find flights from Luis Munoz Marin Intl 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 2,558,603 searches. Data last updated April 9, 2025.
Use the filters below to find and compare flights from San Juan Luis Munoz Marin Intl Airport to Santiago de los Caballeros that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
San JuanSantiago de los Caballeros
SJU - STI
SJUSTI
San Juan Luis Munoz Marin Intl
Fri 5/9
4:13 pm-5:33 pm
Nonstop1h 20m
Santiago de los Caballeros
Fri 5/16
6:43 pm-7:55 pm
Nonstop1h 12m
San JuanSantiago de los Caballeros
SJU - STI
SJUSTI
San Juan Luis Munoz Marin Intl
Fri 4/25
11:30 am-12:42 pm
Nonstop1h 12m
Santiago de los Caballeros
Mon 5/5
1:27 pm-2:40 pm
Nonstop1h 13m
San JuanSantiago de los Caballeros
SJU - STI
SJUSTI
San Juan Luis Munoz Marin Intl
Tue 6/17
8:24 pm-10:29 am
1 stop14h 05m
Santiago de los Caballeros
Fri 6/20
3:24 pm-4:37 pm
Nonstop1h 13m
San JuanSantiago de los Caballeros
SJU - STI
SJUSTI
San Juan Luis Munoz Marin Intl
Tue 6/17
8:24 pm-10:29 am
1 stop14h 05m
Santiago de los Caballeros
Fri 6/20
11:29 am-7:19 pm
1 stop7h 50m
San JuanSantiago de los Caballeros
SJU - STI
SJUSTI
San Juan Luis Munoz Marin Intl
Mon 4/14
4:07 pm-5:26 pm
Nonstop1h 19m
San JuanSantiago de los Caballeros
SJU - STI
SJUSTI
San Juan Luis Munoz Marin Intl
Sun 4/27
11:30 am-12:42 pm
Nonstop1h 12m
San JuanSantiago de los Caballeros
SJU - STI
SJUSTI
San Juan Luis Munoz Marin Intl
Tue 6/17
8:24 pm-10:29 am
1 stop14h 05m
San JuanSantiago de los Caballeros
SJU - STI
SJUSTI
San Juan Luis Munoz Marin Intl
Tue 4/15
9:35 pm-2:46 pm
3 stops41h 11m
San JuanSantiago de los Caballeros
SJU - STI
SJUSTI
San Juan Luis Munoz Marin Intl
Fri 4/18
10:15 am-1:00 pm
3 stops26h 45m
Compare providers for flights from Luis Munoz Marin Intl 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 Luis Munoz Marin Intl to Santiago de los Caballeros in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Juan Luis Munoz Marin Intl Airport-Santiago de los Caballeros flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Juan Luis Munoz Marin Intl Airport-Santiago de los Caballeros flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Juan Luis Munoz Marin Intl Airport-Santiago de los Caballeros flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Juan Luis Munoz Marin Intl Airport-Santiago de los Caballeros flights, Cheapflights users trust FlightHub the most. FlightHub 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 San Juan Luis Munoz Marin Intl Airport-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 Luis Munoz Marin Intl to Santiago de los Caballeros
Have a flexible travel schedule? Discover the best time to fly to Santiago de los Caballeros from Luis Munoz Marin Intl with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from San Juan Luis Munoz Marin Intl Airport to Santiago de los Caballeros
How far ahead should I book a flight from San Juan Luis Munoz Marin Intl Airport to Santiago de los Caballeros?
Use this chart to determine the optimal time to book a round-trip flight from Luis Munoz Marin Intl to Santiago de los Caballeros. Price data was last updated on April 4, 2025.
Booking 37 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Juan Luis Munoz Marin Intl Airport to Santiago de los Caballeros. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from San Juan Luis Munoz Marin Intl Airport to Santiago de los Caballeros?
Currently, May is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Santiago de los Caballeros (average of $347). Flying from San Juan Luis Munoz Marin Intl Airport to Santiago de los Caballeros in July is currently the most expensive (average of $631). 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.
What is the cheapest time of day to fly from SJU to STI?
Find hourly flight availability from Luis Munoz Marin Intl to Santiago de los Caballeros. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 9, 2025.
A simple way to save on the total cost of your ticket is to fly from San Juan Luis Munoz Marin Intl Airport to Santiago de los Caballeros in the afternoon. If you’re flexible enough to do this you can expect to save up to 34% on your trip compared to booking a flight in the morning.
Weekly flight availability from San Juan Luis Munoz Marin Intl Airport to Santiago de los Caballeros
Explore weekly flight availability from Luis Munoz Marin Intl to Santiago de los Caballeros. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 9, 2025.
The most flights from SJU to STI are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).
Rainfall in Santiago de los Caballeros by month
Plan your trip to Santiago de los Caballeros by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Santiago de los Caballeros ranges from 3.0 - 11.6 inches per month. December is typically the wettest month, when rainfall can reach 11.6 in. July is typically the driest time to visit Santiago de los Caballeros when rainfall is around 3.0 in.
Temperature in Santiago de los Caballeros by month
Plan your trip to Santiago de los Caballeros by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Santiago de los Caballeros, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 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 April 9, 2025.
Get a feel of what it's like to fly with JetBlue, Spirit Airlines and Frontier from San Juan to Santiago de los Caballeros by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
Comfort
Entertainment
Overall
Boarding
Crew
Reviews
Lawrence,Jan 2024
SJU - BOS
Food
Comfort
Entertainment
Overall
Boarding
Crew
Reviews
Lawrence,Jan 2024
SJU - BOS
Food
Comfort
Entertainment
Overall
Boarding
Crew
Reviews
Lawrence,Jan 2024
SJU - BOS
Food
Comfort
Entertainment
Overall
Boarding
Crew
Reviews
Lawrence,Jan 2024
SJU - BOS
Food
Comfort
Entertainment
Overall
Boarding
Crew
Reviews
Lawrence,Jan 2024
SJU - BOS
Related info for your journey
Find useful and relevant information for your journey from Luis Munoz Marin Intl 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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Luis Munoz Marin Intl 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 Luis Munoz Marin Intl to Santiago de los Caballeros
Discover the top 3 airlines that operate flights from Luis Munoz Marin Intl 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 2,558,603 searches. Data last updated April 9, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$88 | Average$193 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$147 | Average$277 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$199 | Average$348 | FlexibilityNo cancel fee | On-timeN/A |