The cheapest times to fly from SJU to HHH are

  • January 8th to February 25th
  • April 23rd to August 5th (except the weeks of May 14th, May 21st, June 25th, and July 2nd)
  • October 22nd to November 11th

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 SJU to HHH is early August. Prices can be as high as $1084 for Sunday flights during early January, or as low as $436 for Wednesday flights around early August.


When to Fly to Hilton Head Island

Flying from San Juan, PR (SJU) to Hilton Head, SC (HHH) will usually cost between $452 to $744 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early August with an average ticket price of $452. Due to high demand the most expensive time to fly is early January, with an average price of $684. Planning your trip to low-cost times can easily save you $232 on economy flights and even more on first-class flights. Generally, any price below $493 can be considered a good price for a round-trip SJU to HHH flight.

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

SJU to HHH Flight Prices

Compared to other flights, the SJU to HHH flight is much cheaper than the average and costs less than the average flight leaving from San Juan. The average price per mile (for a direct flight) is $0.23, which is below average.


Flight Prices by Day of the Week

Wednesday is usually the cheapest day to fly to HHH, and Tuesday the cheapest day to fly back into SJU. 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 $168 (26%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Wednesday and returning a week later will cost an average of $466. Return trip prices are from the HHH to SJU 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 SJU to HHH can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 3 hour 21 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 SJU to HHH while comparing.

Destination alternative #1: Jacksonville International Airport (JAX) in Jacksonville, FL

  • 133 miles (214 km) away from HHH
  • Usually 26.98% less expensive than HHH
  • 1-layover flights available

See SJU to JAX flights

Destination alternative #2: Charleston AFB/International Airport (CHS) in Charleston, SC

  • 60 miles (97 km) away from HHH
  • Usually 17.04% less expensive than HHH
  • 1-layover flights available

See SJU to CHS flights

Destination alternative #3: Myrtle Beach International Airport (MYR) in Myrtle Beach, SC

  • 144 miles (232 km) away from HHH
  • Usually 3.14% less expensive than HHH
  • 1-layover flights available

See SJU to MYR flights


Flight Questions Answered

Still have questions about flying from SJU to HHH? We’ve got answers.

Which airlines fly this route?

You can find 6 major airlines flying this route most often: American, Cape Air, Delta, Seaborne Airlines, Silver Airways, United, and potentially more during busy seasons.

How far away is it from Hilton Head Airport to Luis Munoz Marin International Airport?

The distance between the two airports is roughly 1319 miles or 2123 kilometers.

How long does it take to fly from SJU to HHH?

The real-world flight time for a nonstop SJU to HHH flight is about 3 hour 21 minutes.

How many flights go between San Juan, PR and Hilton Head, SC?

It depends on the day of the week and the date, but a typical day might have around 20 available flights from SJU to HHH.


Airport Location Info


Departing Airport

Origination codeSJU
Origination airport nameLuis Munoz Marin International Airport
CitySan Juan, PR
Countrythe United States

Return Airport

Destination codeHHH
Destination airport nameHilton Head Airport
CityHilton Head, SC
Countrythe United States


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.