Cheap flights from San Juan to Santiago

Luis Muñoz Marín
SJU
Cibao
STI

Flight deals from San Juan to Santiago

Below you can see the best deals on flights San Juan — Santiago for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 8 September, from $184.

Top 10 cheap flights from San Juan to Santiago

B6
$ 191

San Juan — Santiago

17:05—18:20
6 Sep 2026
1 h 15 m
Direct flight
B6
$ 191

San Juan — Santiago

17:05—18:20
4 Sep 2026
1 h 15 m
Direct flight
B6
$ 191

San Juan — Santiago

17:15—18:30
5 Sep 2026
1 h 15 m
Direct flight
B6
$ 191

San Juan — Santiago

17:05—18:20
1 Sep 2026
1 h 15 m
Direct flight
B6
$ 191

San Juan — Santiago

17:05—18:20
20 Aug 2026
1 h 15 m
Direct flight
B6
$ 191

San Juan — Santiago

17:05—18:20
7 Sep 2026
1 h 15 m
Direct flight
B6
$ 191

San Juan — Santiago

17:05—18:20
27 Aug 2026
1 h 15 m
Direct flight
B6
$ 191

San Juan — Santiago

17:05—18:20
23 Aug 2026
1 h 15 m
Direct flight
B6
$ 191

San Juan — Santiago

17:05—18:20
3 Sep 2026
1 h 15 m
Direct flight
B6
$ 191

San Juan — Santiago

17:05—18:20
25 Aug 2026
1 h 15 m
Direct flight

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the San Juan — Santiago flight

Looking for cheap flights from San Juan to Santiago? Compare fares from different airlines, check the flight schedule and travel time — and book your San Juan — Santiago ticket online at the best price.

The route has direct flights — around 6 flights per week, flights are operated by JetBlue, Frontier Airlines, a nonstop flight takes about 1 h 15 min, the distance between the cities is around 502 km.

Planning your trip? You may find our Santiago travel guide, how to get from the airport into town and Santiago weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $184Min. price
SeptemberCheapest
MarchPeak season
YesDirect flights
502 kmDistance
1 h 15 minTravel time
2Airlines
6 / wkFlights

Flight schedule from San Juan to Santiago

The table shows direct flights from San Juan to Santiago on the selected date. The flight takes approximately 1 h 15 min. Regular flights are operated by JetBlue and Frontier Airlines. Departures from Luis Muñoz Marín International Airport airports, arrivals at Cibao International Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 08 Aug 2026

Flight ticket prices by day: San Juan — Santiago

Below is a calendar of the lowest flight ticket prices for San Juan — Santiago by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $184 in September, and the most expensive are around $277 in March. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from San Juan to Santiago by month. Tickets are usually cheapest in September (around $161) and priciest in December (about $251) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$242highMay$170lowSep$161low
Feb$233highJun$188mediumOct$166low
Mar$224highJul$233highNov$197medium
Apr$206mediumAug$224highDec$251high

Some values are estimated based on seasonality.

When to fly

Weather in Santiago: it is warmest in August (up to 32 °C on average) and coolest in February (around 27 °C). The driest month is January.

Tickets are usually cheapest in September and most expensive in March. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Santiago

Dry and wet days · Santiago

Wind speed and direction · Santiago

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How to get the best deal on a San Juan — Santiago ticket

  • Book ahead: fares for San Juan — Santiago are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • The cheapest month to fly to Santiago is usually September — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the San Juan — Santiago route are operated by 2 airlines; JetBlue runs the most flights (around 83% of all flights). Compare carriers, flight shares and schedules below.

  • JetBlueB6
    2x/week
    WebsiteFleet: 30742.5M pax/year
    • Direct flight SJU → STI2x/week
      Duration
      1h 15m
      Days
      MTWTFSS
    83.3%Open →
  • Frontier AirlinesF9
    1x/week
    WebsiteFleet: 15329M pax/year
    • Direct flight SJU → STI1x/week
    16.7%Open →

Cities and airports on the San Juan — Santiago route

Flights San Juan — Santiago depart from Luis Muñoz Marín International Airport and arrive at Cibao International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

San Juan

SJU
Puerto Rico
About the cityHow to get thereWeatherAll about the country Puerto Rico
Arrival

Santiago

STI
Dominican Republic
About the cityHow to get thereWeatherAll about the country Dominican Republic
Departure airports
Arrival airports

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Frequently asked questions about the San Juan — Santiago flight

How long is the flight from San Juan to Santiago?

A nonstop San Juan — Santiago flight takes about 1 h 15 min — the distance between the cities is around 502 km.

How far is it from San Juan to Santiago?

The distance from San Juan to Santiago is about 502 km, which a nonstop flight covers in around 1 h 15 min.

Are there direct flights from San Juan to Santiago?

Yes, there are nonstop flights San Juan — Santiago — around 6 flights per week.

Which airlines fly from San Juan to Santiago?

Airlines operating San Juan — Santiago include JetBlue, Frontier Airlines. See the full list with schedules in the "Airlines" section on this page.

Which airports do San Juan — Santiago flights use?

Flights from San Juan depart from Luis Muñoz Marín International Airport, and arrive at Cibao International Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from San Juan to Santiago?

The price of a San Juan — Santiago ticket depends on your travel date, season and demand: it is usually cheapest to fly in September, and most expensive in March. Tickets typically cost between $184 and $277. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights San Juan — Santiago?

Flights San Juan — Santiago are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is September. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from San Juan to Santiago?

To catch a low fare San Juan — Santiago, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually September.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from San Juan

See all
OrlandoNew York CityFort LauderdalePhiladelphiaMiamiSanto DomingoPunta CanaAtlantaDallasCharlotte AmalieChicagoTampaHoustonWashington, D.C.BostonTortolaPanama CityHartfordMadridMedellínGustaviaCharlotteBogotaSaint CroixJacksonvilleMexico CityViequesDetroitSan AntonioRaleighTorontoDominicaVirgin GordaClevelandCulebraSan JoséProvidenceMinneapolisThe ValleyMontreal

Where else you can fly from Santiago

See all
New York CityBostonMiamiFort LauderdalePhiladelphiaOrlandoPanama CityMadrid

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