$40 Cheap Flights to Round O, SC

View $40 flight on Mon, Aug 11, 2025Opens in a new window

Popular airlines to Round O

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How much is the cheapest flight to Round O?

Prices were available within the past 7 days and start at $40 for one-way flights and $80 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Wed, Oct 15 - Mon, Oct 20
EWR
New York
CHS
Charleston
$80 Roundtrip, just found
$80
Roundtrip
just found
Select Spirit Airlines flight, departing Wed, Oct 15 from New York to Charleston, returning Mon, Oct 20, priced at $80 just found
Breeze Airways
Thu, Sep 4 - Sun, Sep 7
CVG
Cincinnati
CHS
Charleston
$82 Roundtrip, just found
$82
Roundtrip
just found
Select Breeze Airways flight, departing Thu, Sep 4 from Cincinnati to Charleston, returning Sun, Sep 7, priced at $82 just found
Frontier Airlines
Sun, Sep 21 - Thu, Sep 25
PHL
Philadelphia
CHS
Charleston
$99 Roundtrip, just found
$99
Roundtrip
just found
Select Frontier Airlines flight, departing Sun, Sep 21 from Philadelphia to Charleston, returning Thu, Sep 25, priced at $99 just found
Southwest Airlines
Sat, Dec 6 - Tue, Dec 9
BOS
Boston
CHS
Charleston
$134 Roundtrip, found 6 days ago
$134
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Sat, Dec 6 from Boston to Charleston, returning Tue, Dec 9, priced at $134 found 6 days ago
JetBlue Airways
Sat, Aug 2 - Wed, Aug 6
FLL
Fort Lauderdale
CHS
Charleston
$137 Roundtrip, just found
$137
Roundtrip
just found
Select JetBlue Airways flight, departing Sat, Aug 2 from Fort Lauderdale to Charleston, returning Wed, Aug 6, priced at $137 just found

Find the cheapest month to fly from Columbus (CMH) to Charleston (CHS)

August is typically the cheapest month to fly

From $101 - $301 per traveler.

Graph displaying average flight prices per month

Alternative airports near Round O

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Charleston Intl. CHS. Cheapest and Closest option available. Average driving time to city center is 49 minutes. Flights from $193
CHS
Charleston Intl.
CheapestClosest
Average driving time to city center49 min
Flights from $193

Frequently asked questions

What month is the cheapest to fly to Round O?
Flights to Round O are generally the cheapest in November *. You may be able to snag a great price on fares during this time if you keep your eyes peeled. *Cheapest month to fly is based on the month with the cheapest flight found on Expedia.com in the next 330 days.
Which US cities have the cheapest flights to Round O?
New York, Charlotte and Washington typically offer cheap flights to Round O. Keep in mind that prices vary based on factors such as holiday periods, number of stopovers and demand.
Which US cities fly direct to Round O?
You can fly to Round O without a stopover from 39 US cities. To find a nonstop journey, use the "Direct flights only" filter when searching for flights to Round O on Expedia. Then, explore your choices and find the best departure out of one of these cities:

  • New York
  • Charlotte
  • Washington
  • Atlanta
  • Chicago

How to find a cheap flight to Round O?
If you're eager to find cheap flights to Round O, consider low-season travel. Booking as early as possible is also likely to help you score savings. Or, fly on a different day --- Thursday flights are on average 16% cheaper than Sunday departures.* Sign up to receive price alerts on the Expedia app and get notifications as soon as fares fall.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
How to get a cheap last-minute flight to Round O?
Being flexible about your travel plans might help you find last-minute deals on cheap flights to Round O. To see all the available options, try exploring different ticket types, changing your Round O trip dates, flying out of an alternative airport or using another airline.
How far in advance should I book a flight to Round O?
Find the departure dates you want and a price that fits your budget by booking your domestic flight to Round O up to 28 days in advance. Search for tickets between two and four months ahead if you're traveling to Round O from an international destination.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which day of the week is the cheapest day to buy a plane ticket to Round O?
You'll save an average of 8% if you buy plane tickets on a Sunday instead of Fridays, which tend to be the priciest day to book.* When it comes to getting a cheap flight to Round O, the key is good timing.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which airlines fly to Round O?
There are 11 airlines connecting Round O with 41 airports across the world. The chief entry point to this city is Charleston Intl. Airport (CHS). Book a ticket with any of these popular airlines to Round O:

  • American Airlines
  • Delta Air Lines
  • United Airlines
  • JetBlue Airways

Where do you fly into Round O?
If you're flying to Round O, the main hub to disembark at is Charleston Intl. Airport (CHS). Alternatively, you could fly to Round O via Hilton Head Island Airport (HHH).
How far is the airport from central Round O?
Flying into Charleston Intl. Airport (CHS) puts you around 30 mi east of the center of Round O.
Can I save money by booking a Round O trip package?
Book a Round O flight and hotel package deal on Expedia, and you could make significant savings. It's easy to bundle your flights and accommodations, and you can even add car rentals and tours to create your own customized Round O getaway. Plus, there's nothing like the convenience of booking everything in the same place.
Can I change or cancel my flight to Round O?
If you reserved your flight to Round O within the last 24 hours, you can typically cancel or change it without fees. After that, additional charges may apply depending on the airline's terms of service. To learn more, head to our Customer Service Portal. Remember that some flights are non-refundable, so you may be offered a credit toward future flights instead of a direct refund. When browsing Expedia, check the "No cancel fee" or "Changes included" boxes to compare fares with flexible change policies.
Flights to Round O information
Destination airport
Charleston Intl.
Destination airport IATA code
CHS
Destination city name
Charleston
Roundtrip price
$80

Trending flights to Round O

Prices were available within the past 7 days and start at $40 for one-way flights and $80 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Mon, Aug 11 - Mon, Aug 11
BWI
Baltimore
CHS
Charleston
$80 Roundtrip, found 1 day ago
$80
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Mon, Aug 11 from Baltimore to Charleston, returning Mon, Aug 11, priced at $80 found 1 day ago

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