SEA - CHS Price
|
$278 - $499
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CHS Temperature
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48.2 - 82.4 °F
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CHS Rainfall
|
2.4 - 7.2 inches
|
Popular in April High demand for flights, 28% potential price rise |
Cheapest in September Best time to find cheap flights, 23% potential price drop |
Round-trip from $278 From Seattle/Tacoma Intl to Charleston |
One-way from $238 One-way flight from Seattle/Tacoma Intl to Charleston |
To save on the cost of your flight from Seattle to Charleston, book at least 31 days before your planned departure. Booking around this time can save you about 24% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $371 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $444.
Due to multiple factors, expect to potentially pay more when booking in April. For low rates, September can be a great choice for travel to Charleston. Flights to Charleston from Seattle in September are about $360 on average during September, but can be found for as low as $149.
It’s typically best to fly out from Seattle to Charleston in the afternoon. Doing so could potentially save you 54% on the flight price compared to flying in the morning, which is usually more expensive.
Departing on a Monday is a good option for securing a great price. You can expect to save up to 35% when planning your travel around this day of the week.
Airline | Cheapest | Average | Flexibility | On-time | COVID-19 safety | |
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$14 | $22 | No cancel fee | 66% |
We couldn't confirm the COVID-19 safety measures taken by Juneyao Airlines. Please check directly on their website for additional information. |
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$126 | $346 | No cancel fee | 71% | ||
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$137 | $323 | No cancel fee | 69% | ||
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$149 | $349 | No cancel fee | 75% | ||
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$155 | $343 | No cancel fee | N/A |
Morning 6 AM to noon | 100% of SEA to CHS departures |
Early morning Midnight to 6 AM | 0% of SEA to CHS departures |
Afternoon Noon to 6 PM | 0% of SEA to CHS departures |
Evening 6 PM to midnight | 0% of SEA to CHS departures |