Cheap flights from Seattle, WA to Charleston, WV

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How much do flights to Charleston cost?

Key info about flying to Charleston

Depart from
Seattle–Tacoma International
Arrive to
Yeager
Average flights per week
40
Flight distance

Check-in for a flight from Seattle to Charleston

NameCarrier codeIATA CodePassport needed during booking
United AirlinesUALUAYes
Alaska AirlinesASAASNo

Weather in Charleston

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January4°C-3°C
February7°C-1°C
March12°C2°C
April18°C7°C
May23°C12°C
June27°C16°C
July29°C18°C
August28°C17°C
September25°C14°C
October19°C9°C
November12°C3°C
December7°C0°C
Hottest Month
29°C
July
Coldest month
-3°C
January
Sunny days
235
days per year
Snow days
13
days per year

14 day forecast

Monday
9 Dec
84%
11°C6°C
16 Dec
13°C3°C
Tuesday
10 Dec
87%
12°C7°C
17 Dec
85%
7°C-4°C
Wednesday
11 Dec
73%
2°C-1°C
18 Dec
2°C-4°C
Thursday
12 Dec
70%
2°C-4°C
19 Dec
80%
-2°C-6°C
Friday
13 Dec
4°C-4°C
20 Dec
0°C-8°C
Saturday
14 Dec
88%
6°C1°C
21 Dec
8°C-1°C
Sunday
15 Dec
10°C2°C
22 Dec
5°C-2°C
Travelers usually depart from Seattle–Tacoma International, or Kenmore Air Harbor Seaplane Base when they travel from Seattle to Charleston. The most popular airlines for this route are United Airlines, and Alaska Airlines. Seattle and Charleston have 40 direct flights per week.

Frequently asked questions

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