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Cheap flights from Washington Dulles Intl to Charleston (IAD - CHS)

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The best prices from Washington Dulles Intl to Charleston are usually found in September or January, booked 36 days in advance, depart on a Monday or Tuesday and return on a Thursday

How to find the cheapest flight from
Washington Dulles Intl (IAD) to Charleston (CHS)

IAD - CHS
Price
$192 - $282
CHS
Temperature
62.6 - 91.4 °F
CHS
Rainfall
2.5 - 6.7 inches
Popular in November High demand for flights, 14% potential price rise
Cheapest in September Best time to find cheap flights, 20% potential price drop
Average price $247 Average for round-trip flights in August 2020
Round-trip from $192 From Washington Dulles Intl to Charleston
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Washington Dulles Intl to Charleston?

Leaving on a Sunday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 55% on the overall cost on flights from Washington Dulles Intl to Charleston.

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

Find a great deal and save up to 30% by booking at least 44 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Washington Dulles Intl to Charleston within the next two weeks, with the cheapest ticket starting at $427.

When is the cheapest time to fly from Washington Dulles Intl to Charleston (IAD - CHS)?

One of the essential ways to save on airfare from Washington Dulles Intl to Charleston is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. If a flight is in the noon is possible it can save you up to 22% on airfare.

Cheap flights from Washington Dulles Intl to Charleston in August, September 2020

The best prices found for IAD to CHS flights for August, September
30 Jul - 4 Aug
$97pp
IAD
Washington Dulles Intl
Spirit Airlines
Non-Stop
CHS
Charleston AFB-Municipal
CHS
Charleston AFB-Municipal
Spirit Airlines
Non-Stop
IAD
Washington Dulles Intl
31 Aug - 12 Sep
$100pp
IAD
Washington Dulles Intl
Multiple Airlines
 
1 STOP
CHS
Charleston AFB-Municipal
CHS
Charleston AFB-Municipal
United Airlines
Non-Stop
IAD
Washington Dulles Intl
6 Aug - 10 Aug
$101pp
IAD
Washington Dulles Intl
Cape Air
Non-Stop
CHS
Charleston AFB-Municipal
CHS
Charleston AFB-Municipal
Cape Air
 
1 STOP
IAD
Washington Dulles Intl

Washington Dulles Intl to Charleston 2020 flight deals

Cheap flights to Charleston from Washington Dulles Intl found for this year
30 Jul - 4 Aug
$97pp
IAD
Washington Dulles Intl
Spirit Airlines
Non-Stop
CHS
Charleston AFB-Municipal
CHS
Charleston AFB-Municipal
Spirit Airlines
Non-Stop
IAD
Washington Dulles Intl
31 Aug - 5 Sep
$100pp
IAD
Washington Dulles Intl
Multiple Airlines
 
1 STOP
CHS
Charleston AFB-Municipal
CHS
Charleston AFB-Municipal
United Airlines
Non-Stop
IAD
Washington Dulles Intl
6 Aug - 10 Aug
$101pp
IAD
Washington Dulles Intl
Cape Air
Non-Stop
CHS
Charleston AFB-Municipal
CHS
Charleston AFB-Municipal
Cape Air
 
1 STOP
IAD
Washington Dulles Intl

Non-stop flights to Charleston from Washington Dulles Intl

Save time with Washington Dulles Intl to Charleston direct flight deals
30 Jul - 4 Aug
$97pp
IAD
Washington Dulles Intl
Spirit Airlines
Non-Stop
CHS
Charleston AFB-Municipal
CHS
Charleston AFB-Municipal
Spirit Airlines
Non-Stop
IAD
Washington Dulles Intl
21 Sep - 27 Sep
$107pp
IAD
Washington Dulles Intl
Spirit Airlines
Non-Stop
CHS
Charleston AFB-Municipal
CHS
Charleston AFB-Municipal
Spirit Airlines
Non-Stop
IAD
Washington Dulles Intl
6 Aug - 10 Aug
$187pp
IAD
Washington Dulles Intl
Spirit Airlines
Non-Stop
CHS
Charleston AFB-Municipal
CHS
Charleston AFB-Municipal
Spirit Airlines
Non-Stop
IAD
Washington Dulles Intl

Last minute flights from Washington Dulles Intl to Charleston

Late deals on round-trip flights to Charleston from Washington Dulles Intl, departing today and this week
23 Jul - 8 Aug
$150pp
IAD
Washington Dulles Intl
Multiple Airlines
 
1 STOP
CHS
Charleston AFB-Municipal
CHS
Charleston AFB-Municipal
United Airlines
Non-Stop
IAD
Washington Dulles Intl
23 Jul - 6 Aug
$157pp
IAD
Washington Dulles Intl
Delta
 
1 STOP
CHS
Charleston AFB-Municipal
CHS
Charleston AFB-Municipal
Delta
 
1 STOP
IAD
Washington Dulles Intl
25 Jul - 9 Aug
$160pp
IAD
Washington Dulles Intl
Multiple Airlines
 
1 STOP
CHS
Charleston AFB-Municipal
CHS
Charleston AFB-Municipal
United Airlines
Non-Stop
IAD
Washington Dulles Intl

One-way flights to Charleston from Washington Dulles Intl

The cheapest one-way flights from Washington Dulles Intl to Charleston
11:45 am - 7:00 pm
Delta
2 Stops
7h 15m
IAD - CHS
Delta
$589
Delta
2:30 am - 5:40 pm
Cape Air
3 Stops
15h 10m
IAD - CHS
Cape Air
$627
Ovago
2:30 am - 4:21 pm
Sun Country Air
3 Stops
13h 51m
IAD - CHS
Sun Country Air
$657
Ovago

Related info for your journey

Useful info, stats and facts about Washington Dulles Intl to Charleston flights.

Flight FAQs

From Washington Dulles Intl to Charleston

Are flight prices decreasing from Washington Dulles Intl to Charleston due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Washington Dulles Intl and Charleston for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Washington Dulles Intl to Charleston for under $100 on Cheapflights?

Yes, there are multiple flights from Washington Dulles Intl to Charleston for under $100. The cheapest flight booked recently is on Spirit Airlines for just $97, but on average you can expect to pay $115.

Are there nonstop flights from Washington Dulles Intl to Charleston for under $100 on Cheapflights?

Cheapflights has at least 5 direct flights from Washington Dulles Intl to Charleston under $100. A good price for a nonstop flight from Washington Dulles Intl to Charleston is less than $176.

Are there last-minute flights available from Washington Dulles Intl to Charleston for under $200?

There are currently 20+ open flights from Washington Dulles Intl to Charleston within the next 7 days for less than $200.

Does it rain more in Washington Dulles Intl or Charleston?

When traveling, we recommend packing in preparation to handle common weather conditions. The rainfall in Washington Dulles Intl is typically less than Charleston. We can gather that this will continue over the next 14 days.

Is Washington Dulles Intl weather warmer or cooler than Charleston?

With an average temperature of 91 °F, peak weather can be found in July. As a traveler, expect to see changes in flight prices during that period. The temperatures in Charleston are hotter than in Washington Dulles Intl.

How long is the flight from Washington Dulles Intl to Charleston?

Spirit Airlines, Cape Air, and Delta can get you from Washington Dulles Intl to Charleston in just under 1h 36m. Your travel time can differ by up to 2h 03m. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Washington Dulles Intl to Charleston round-trip?

Currently priced at $97, Spirit Airlines will fly you from Washington Dulles Intl to Charleston and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Cape Air and Sun Country Air - these airlines can fly you to your destination from $101 and $103, respectively. Spirit Airlines is currently priced 59% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Washington Dulles Intl to Charleston one-way?

For one-way options, check prices for Delta. According to our data, you can fly for as low as $54. Users have also found prices from $518 and $617 on Delta and Spirit Airlines, respectively.

Alternative routes for Washington Dulles Intl to Charleston

Destination information for Charleston

Things to know before you go. Useful info for your trip from Washington Dulles Intl to Charleston
Flight duration
1h 31m
Average temperature for August in Charleston
89.6 °F
Avg rainfall for August in Charleston
6.7 ″

Airports servicing Washington

Airports servicing Charleston

Hourly flight availability from Washington Dulles Intl to Charleston

Afternoon Noon to 6 PM 75% of IAD to CHS departures
Morning 6 AM to noon 25% of IAD to CHS departures
Early morning Midnight to 6 AM 0% of IAD to CHS departures
Evening 6 PM to midnight 0% of IAD to CHS departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Washington Dulles Intl to Charleston
Sunday
5 daily flights
Monday
7 daily flights
Tuesday
6 daily flights
Wednesday
6 daily flights
Thursday
7 daily flights
Friday
7 daily flights
Saturday
7 daily flights
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