Cheap flights from Washington to Charleston from $104
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Charleston departing on 7/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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American Airlines flights from State of Washington to Charleston
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Southwest flights from State of Washington to Charleston
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How to get the cheapest flight ticket from State of Washington to Charleston
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Charleston?
The cheapest month to fly to Charleston from State of Washington is in January. Flight prices, which tend to average around $288, are often lower during this time because this is during the off-season. The month of September is another great option to travel to Charleston, with average flight prices from State of Washington averaging around $324.
What is the cheapest day to depart on your flight to Charleston?
The cheapest day to depart from State of Washington to Charleston is on a Tuesday. Travelers who choose to depart for Charleston on a Tuesday will often find tickets for as low as $376. The most expensive day to fly to Charleston is Sunday, with ticket prices averaging around $533.
What is the cheapest time of day to depart on your flight to Charleston?
The cheapest time of day to fly to Charleston is in the afternoon when flights can be purchased for as low as $257. In the morning is when there is more demand to fly to Charleston, so prices are often more expensive at around $439 per ticket.
What is the cheapest Washington to Charleston flight route?
Fly from Seattle/Tacoma Intl to Charleston for the best Washington - Charleston flight prices
How far in advance should I book a flight to Charleston?
You are more likely to see cheaper flights to Charleston from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Charleston for around $417 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Charleston from State of Washington for as low as $357 on momondo.
What cabin class options are available on Washington to Charleston flights?
There are 4 cabin classes available to choose from on Washington to Charleston flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Washington to Charleston?
American Airlines, Southwest, and Alaska Airlines are the most popular carriers operating from Washington to Charleston
What airlines fly to Charleston?
American Airlines, Alaska Airlines and Delta are the top three most popular airlines that fly to Charleston from State of Washington according to our data. American Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Charleston. Keep in mind that there are 6 different airlines that fly to Charleston on a routine basis, so you have a few additional options to choose from.
How many flights depart from State of Washington to Charleston on average per day?
As of June 2025, there are 2 flights per day flying from State of Washington to Charleston. The most common time of day flights depart is 8:00AM, with 100% of flights taking off at noon.
How many flights depart from State of Washington to Charleston on average per week?
As of June 2025, there are 18 flights per week flying from State of Washington to Charleston. The most common day of the week flights depart is Mon, with 17% of flights taking off on this day.
Cheap State of Washington to Charleston flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from State of Washington to Charleston
When did momondo last update prices for flights from Washington to Charleston Airport?
Prices for flights from Washington to Charleston Airport refresh daily.
How many operators does momondo search for flights from Washington to Charleston Airport?
As of June 2025, there are 7 operators available to choose from for flights from Washington to Charleston Airport.
How old do you have to be to fly from Washington to Charleston Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Charleston Airport.
What documentation or ID do you need to fly to Charleston Airport?
The travel and health documents you'll need for your trip to Charleston Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Charleston Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from State of Washington to Charleston?
Based on momondo bookings for flights between State of Washington and Charleston, the leading plane model is Boeing 737 MAX 9, making up 54.17% of the total bookings. Other popular models include Boeing 737-900 Passenger/BBJ3 (winglets) with 31.25%, Boeing 737-800 Passenger/BBJ2 (winglets) with 7.81%, and Boeing 737 with 4.17%.
Best airlines flying from State of Washington to Charleston
Compare and see reviews for airlines that fly from State of Washington to Charleston with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $169 | Free Cancellation | Rating 8.0 7,966 reviews | |||
| PriceFrom $212 | Free Cancellation | Rating 8.0 4,278 reviews | |||
| PriceFrom $238 | Free Cancellation | Rating 8.0 10,000 reviews | |||
| PriceFrom $244 | Free Cancellation | Rating 7.4 8,830 reviews | |||
| PriceFrom $250 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $297 | Free Cancellation | Rating 7.8 2,518 reviews |
Traveling to a place near Charleston?
Book flights to Charleston if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Washington to Charleston?
It is quick and easy to find Washington to Charleston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Charleston that suits you.
Can I find flights from Washington to Charleston with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Charleston from Washington with this policy.
How can momondo help me find flights from Washington to Charleston?
momondo provides multiple filters to help you find the best flight to Charleston from Washington. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Washington to Charleston right now. Can momondo alert me if prices change?
Price alerts on flights to Charleston from Washington are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.