$104 Cheap American Airlines flights Boston (BOS) to Hilton Head Island (HHH)

Scoring cheap one-way American Airlines flights from BOS to HHH from $104 on Expedia is simple — just filter by “Price (lowest to highest).” Alternatively, check out our affordable round-trip fares from $231 for your next exciting adventure.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

American Airlines flights to Hilton Head Island are typically cheaper in the quieter months of January and December. Whether you’re searching for a one-way or round-trip ticket, you could land a better deal then.

Look for affordable American Airlines flights from Logan Intl. Airport (BOS) to Hilton Head Island Airport (HHH) one to three months ahead of your departure. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. Regardless of fare class and itinerary, the best day of the week to book a domestic flight is usually Sunday and the most expensive day tends to be Monday. Passengers who book on a Sunday can save 6% on average compared to those who book on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

To figure out if there’s a direct journey from BOS to HHH with American Airlines or any other carriers, check the “Nonstop” filter when searching for flights.

To find the earliest departure from BOS to HHH with American Airlines, filter your search by “Morning” and “Early Morning.” Booking an early flight generally means cancellations are less likely.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Hop on an American Airlines flight from Logan Intl. Airport (BOS) to Hilton Head Island, and you’ll probably land at Hilton Head Island Airport (HHH). This is the airline’s main hub here.

Depending on the type of ticket you purchased, a fee is typically charged if you cancel or reschedule your booking more than 24 hours after confirmation. To find plane tickets with more flexibility, select our “Changes included” and “No cancel fee” boxes when searching for flights. For additional information on modifying or canceling your reservation, go to “Trips,” select your flight and click on “Manage Booking.”