The cheapest times to fly from STI to PBI are

  • January 8th to March 11th (except the week of February 12th)
  • April 23rd to June 10th
  • September 3rd to November 18th

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from STI to PBI is mid to late September. Prices can be as high as $1250 for Sunday flights during mid December, or as low as $484 for Tuesday flights around mid to late September.


When to Fly to West Palm Beach

Flying from Santiago (STI) to West Palm Beach/Palm Beach, FL (PBI) will usually cost between $542 to $1027 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid to late September with an average ticket price of $534. Due to high demand the most expensive time to fly is mid December, with an average price of $999. Planning your trip to low-cost times can easily save you $465 on economy flights and even more on first-class flights. Generally, any price below $686 can be considered a good price for a round-trip STI to PBI flight.

See below for a graph of average weekly prices for the STI to PBI route. All prices are for round-trip tickets in USD.

STI to PBI Flight Prices

Compared to other flights, the STI to PBI flight is cheaper than the average and costs less than the average flight leaving from Santiago De Los Caballeros. The average price per mile (for a direct flight) is $0.54, which is above average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Sundays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $137 (17%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $641. Return trip prices are from the PBI to STI flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from STI to PBI can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 2 hour 24 minutes may not be realistic.


Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from STI to PBI while comparing.

Destination alternative #1: Miami International Airport (MIA) in Miami, FL

  • 63 miles (101 km) away from PBI
  • Usually 48.29% less expensive than PBI
  • Nonstop flights available

See STI to MIA flights

Destination alternative #2: Fort Lauderdale-Hollywood International Airport (FLL) in Fort Lauderdale, FL

  • 42 miles (68 km) away from PBI
  • Usually 40.04% less expensive than PBI
  • Nonstop flights available

See STI to FLL flights

Destination alternative #3: Orlando International Airport (MCO) in Orlando, FL

  • 142 miles (229 km) away from PBI
  • Usually 32.39% less expensive than PBI
  • 1-layover flights available

See STI to MCO flights


Flight Hacking STI to PBI

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from STI to PBI — but Champion Traveler does!

Hack #1: New York, NY (STI > JFK > PBI)

  • Price for both tickets: $682
  • Average savings: $4 (0.51%)

See STI to flights


Flight Questions Answered

Still have questions about flying from STI to PBI? We’ve got answers.

Which airlines fly this route?

You can find 6 major airlines flying this route most often: American, Delta, Emirates, JetBlue, Spirit, United, and potentially more during busy seasons.

How far away is it from Palm Beach International Airport to Cibao International Airport?

The distance between the two airports is roughly 785 miles or 1263 kilometers.

How long does it take to fly from STI to PBI?

The real-world flight time for a nonstop STI to PBI flight is about 2 hour 24 minutes.

How many flights go between Santiago and West Palm Beach/Palm Beach, FL?

It depends on the day of the week and the date, but a typical day might have around 24 available flights from STI to PBI.


Airport Location Info


Departing Airport

Origination code STI
Origination airport name Cibao International Airport
City Santiago
Country Dominican Republic
Latitude 19.4
Longitude -70.6

Return Airport

Destination code PBI
Destination airport name Palm Beach International Airport
City West Palm Beach/Palm Beach, FL
Country the United States
Latitude 26.7
Longitude -80.1


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.