$242 Cheap United flights Tampa (TPA) to Charleston (CHS)

Use the “Price (lowest to highest)” filter on Expedia to find cheap United Airlines return flights from $458 from TPA to CHS. Affordable one-way tickets from $242 are available too.**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.

January is one of the most affordable months to fly to Charleston with United Airlines. You could also find great prices on one-way and round-trip fares in December.

Start searching one to three months before your departure to find cheaper fares on United Airlines flights from Tampa Intl. Airport (TPA) to Charleston Intl. Airport (CHS). You can save 25% by booking your domestic flight 34 to 86 days in advance versus last-minute reservations made 6 to 12 days out. You could also cut costs by buying your fare on a Sunday, as it’s 6% cheaper on average than a Monday, the most expensive day to book.* Time it well, and you can enjoy significant savings on domestic trips.*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.

Simply enter your dates, hit search and check “Nonstop” on Expedia to browse any direct flights from TPA to CHS with United Airlines or another airline.

To find the earliest departures from TPA to CHS with United Airlines, filter your results by “Early Morning” and “Morning.” Booking an early flight usually 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.

Board a United Airlines flight from Tampa Intl. Airport (TPA) to Charleston, and you’ll likely touch down at Charleston Intl. Airport (CHS). This is the airline’s main hub here.

With a rewarding loyalty program, United Airlines is a favorite of many travelers heading from TPA to CHS. Plus, as a United Mileage Plus and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights along with your airline miles.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

You can usually modify or cancel your flight, although additional charges may apply if you made your booking more than 24 hours ago. Need to keep your options open? Use our “No cancel fee” and “Changes included” filters to find flights that won’t charge extra if you have to adjust your plans. To update your itinerary, visit “Trips,” select your flight and click on “Manage Booking” for further information.