Question 1

How does KAYAK find such low prices on flights from Charleston to Washington?

Accepted Answer

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Charleston to Washington.

Question 2

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Charleston to Washington?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Charleston to Washington is likely to change within 7 days, so travelers know whether to wait or book now.

Question 3

What is the Hacker Fare option on flights from Charleston to Washington?

Accepted Answer

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Charleston to Washington with an airline and back with another airline.

Question 4

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Charleston to Washington?

Accepted Answer

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Charleston to Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Question 5

Which cabin class options are there for flights between Charleston and Washington?

Accepted Answer

There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 6

Which cabin class options are there for flights between Charleston and Washington?

Accepted Answer

There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 7

Which airlines provide the cheapest flights from Charleston to Washington?

Accepted Answer

In the past 5 days, the cheapest round-trip tickets from Charleston to Washington were found on United Airlines ($315) and Southwest ($333).

Question 8

Which airlines provide the cheapest flights from Charleston to Washington?

Accepted Answer

In the past 5 days, the cheapest round-trip tickets from Charleston to Washington were found on United Airlines ($315) and Southwest ($333).

Question 9

What’s the cheapest day of the week to fly from Charleston to Washington?

Accepted Answer

Your flight ticket price will generally be cheaper if you fly to Washington on a Wednesday and more expensive on a Monday. On your return trip to Charleston, you should consider flying back on a Friday, and avoid Sundays for better deals.

Question 10

What’s the cheapest day of the week to fly from Charleston to Washington?

Accepted Answer

Your flight ticket price will generally be cheaper if you fly to Washington on a Wednesday and more expensive on a Monday. On your return trip to Charleston, you should consider flying back on a Friday, and avoid Sundays for better deals.

Question 11

What is the cheapest time of day to fly to Washington?

Accepted Answer

The cheapest time of day to fly to Washington is generally at night, when round-trip flights cost $410 on average. Morning departures are around 209% more expensive than evening flights, on average. The most expensive time of day to fly to Washington is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,594.

Question 12

What is the cheapest time of day to fly to Washington?

Accepted Answer

The cheapest time of day to fly to Washington is generally at night, when round-trip flights cost $410 on average. Morning departures are around 209% more expensive than evening flights, on average. The most expensive time of day to fly to Washington is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,594.

Question 13

What is the cheapest month to fly from Charleston to Washington?

Accepted Answer

The cheapest month for flights from Charleston to Washington is February, when tickets cost $272 (return) on average. On the other hand, the most expensive months are March and July, when the average cost of round-trip tickets is $505 and $494 respectively.

Question 14

What is the cheapest month to fly from Charleston to Washington?

Accepted Answer

The cheapest month for flights from Charleston to Washington is February, when tickets cost $272 (return) on average. On the other hand, the most expensive months are March and July, when the average cost of round-trip tickets is $505 and $494 respectively.

Question 15

What is the cheapest Charleston to Washington flight route?

Accepted Answer

The cheapest ticket to Washington from Charleston found in the last 5 days was to Seattle, at $323 round-trip. The most popular route is from Charleston (CHS) to Seattle (SEA), and the cheapest round-trip airline ticket found on this route in the last 5 days was $323.

Question 16

What is the cheapest Charleston to Washington flight route?

Accepted Answer

The cheapest ticket to Washington from Charleston found in the last 5 days was to Seattle, at $323 round-trip. The most popular route is from Charleston (CHS) to Seattle (SEA), and the cheapest round-trip airline ticket found on this route in the last 5 days was $323.

Question 17

How far in advance should I book a flight from Charleston to Washington?

Accepted Answer

To get a below average price on the flight from Charleston to Washington, you should book around 5 weeks before departure, which saves you about 37% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Question 18

How far in advance should I book a flight from Charleston to Washington?

Accepted Answer

To get a below average price on the flight from Charleston to Washington, you should book around 5 weeks before departure, which saves you about 37% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Question 19

Which airlines fly non-stop between Charleston and Washington?

Accepted Answer

There are 2 airlines that fly nonstop from Charleston to Washington. They are Alaska Airlines and Hawaiian Airlines. The cheapest airline for this route is Hawaiian Airlines, with the best round-trip deal found costing $128 and arriving in Seattle (SEA). On average, Hawaiian Airlines offers the best prices for nonstop flights between Charleston and Washington.

Question 20

Which airlines fly non-stop between Charleston and Washington?

Accepted Answer

There are 2 airlines that fly nonstop from Charleston to Washington. They are Alaska Airlines and Hawaiian Airlines. The cheapest airline for this route is Hawaiian Airlines, with the best round-trip deal found costing $128 and arriving in Seattle (SEA). On average, Hawaiian Airlines offers the best prices for nonstop flights between Charleston and Washington.

Question 21

What’s the earliest departure time from Charleston to Washington?

Accepted Answer

The earliest flight from Charleston to Washington departs at 6:01 pm, landing in Seattle at 8:59 pm.

Question 22

How many flights are there between Charleston and Washington per day?

Accepted Answer

There is a maximum of 1 nonstop flight a day that takes off from Charleston and lands in Washington, with an average flight time of 5h 58m. The most common departure time is 6:00 pm and most flights take off in the evening. Each week, there are 7 flights.

Question 23

How many flights are there between Charleston and Washington per day?

Accepted Answer

There is a maximum of 1 nonstop flight a day that takes off from Charleston and lands in Washington, with an average flight time of 5h 58m. The most common departure time is 6:00 pm and most flights take off in the evening. Each week, there are 7 flights.

Question 24

How long does a flight from Charleston to Washington take?

Accepted Answer

The duration of a flight to Washington depends on your arrival airport. The shortest routes to Washington from Charleston are to Seattle, which takes 5h 51m, and Spokane, which takes 8h 09m.

Question 25

How long does a flight from Charleston to Washington take?

Accepted Answer

The duration of a flight to Washington depends on your arrival airport. The shortest routes to Washington from Charleston are to Seattle, which takes 5h 51m, and Spokane, which takes 8h 09m.

Question 26

What’s the latest departure time from Charleston to Washington?

Accepted Answer

If you prefer to fly at night, the latest flight from Charleston to Washington jets off at 7:09 pm and lands in Seattle at 10:00 pm.

Question 27

Can I save money by flying with a layover from Charleston to Washington?

Accepted Answer

No, with an average price for the route of $492, prices are generally cheapest when you fly direct.

Question 28

Can I save money by flying with a layover from Charleston to Washington?

Accepted Answer

No, with an average price for the route of $492, prices are generally cheapest when you fly direct.

Question 29

How much is a round-trip flight from Charleston to State of Washington?

Accepted Answer

Flight prices are below average for this route right now.Flights to State of Washington from Charleston usually cost between $322 and $512 in September.
The lowest price found in the past 5 days was $308 on American Airlines (Sep 16-Sep 24).

Low season	January
High season	July
Cheapest flight	$124

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KAYAK's insights & trends for Charleston to Washington flights

How much is a round-trip flight from Charleston to State of Washington?

What is the cheapest Charleston to Washington flight route?

What is the cheapest time of day to fly to Washington?

Can I save money by flying with a layover from Charleston to Washington?

What is the cheapest month to fly from Charleston to Washington?

What’s the cheapest day of the week to fly from Charleston to Washington?

How far in advance should I book a flight from Charleston to Washington?

Which airlines fly non-stop between Charleston and Washington?

Which airlines provide the cheapest flights from Charleston to Washington?

How long does a flight from Charleston to Washington take?

Which cabin class options are there for flights between Charleston and Washington?

How many flights are there between Charleston and Washington per day?

What’s the earliest departure time from Charleston to Washington?

What’s the latest departure time from Charleston to Washington?

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