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

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

What is the cheapest day to fly round-trip from Charleston to Washington Dulles Intl?

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 42% when planning your travel around this day of the week.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 28 days in advance, which can save you up to 11% on flights from Charleston to Washington Dulles Intl compared to booking the week you need them. Waiting 28 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $252. For sooner than that we have options available in the next 3 days from $276.

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

The best pricing can be found in the month of February. Prices to Washington Dulles Intl from Charleston average $243. You can even find prices in February for less than $243, as users have found deals to Washington Dulles Intl from as low as $119. The month of December appears to be one of the more expensive times to travel to Washington Dulles Intl from Charleston. Flying in the targeted month can save you up to 37%.

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

It’s typically best to fly out from Charleston to Washington Dulles Intl in the morning. Doing so could potentially save you 48% on the flight price compared to flying in the afternoon, which is usually more expensive.

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

The best prices found for CRW to IAD flights for August, September
14 Aug - 21 Aug
$294pp
CRW
Charleston Yeager
Allegiant Air
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Allegiant Air
   
2 STOPS
CRW
Charleston Yeager
14 Aug - 21 Aug
$338pp
CRW
Charleston Yeager
Sun Country Air
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Sun Country Air
   
2 STOPS
CRW
Charleston Yeager
7 Aug - 14 Aug
$339pp
CRW
Charleston Yeager
Multiple Airlines
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
United Airlines
 
1 STOP
CRW
Charleston Yeager

Charleston to Washington Dulles Intl 2020 flight deals

Cheap flights to Washington Dulles Intl from Charleston found for this year
16 Oct - 23 Oct
$294pp
CRW
Charleston Yeager
Allegiant Air
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Allegiant Air
   
2 STOPS
CRW
Charleston Yeager
19 Sep - 26 Sep
$322pp
CRW
Charleston Yeager
Delta
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Delta
 
1 STOP
CRW
Charleston Yeager
8 Sep - 15 Sep
$323pp
CRW
Charleston Yeager
Delta
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Delta
 
1 STOP
CRW
Charleston Yeager

Non-stop flights to Washington Dulles Intl from Charleston

Save time with Charleston to Washington Dulles Intl direct flight deals
15 Aug - 22 Aug
$4269pp
CRW
Charleston Yeager
Linear Air Taxi
Non-Stop
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Linear Air Taxi
Non-Stop
CRW
Charleston Yeager
24 Jul - 31 Jul
$4292pp
CRW
Charleston Yeager
Linear Air Taxi
Non-Stop
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Linear Air Taxi
Non-Stop
CRW
Charleston Yeager
25 Jul - 1 Aug
$4307pp
CRW
Charleston Yeager
Linear Air Taxi
Non-Stop
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Linear Air Taxi
Non-Stop
CRW
Charleston Yeager

Last minute flights from Charleston to Washington Dulles Intl

Late deals on round-trip flights to Washington Dulles Intl from Charleston, departing today and this week
27 Jul - 3 Aug
$494pp
CRW
Charleston Yeager
Delta
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Delta
 
1 STOP
CRW
Charleston Yeager
25 Jul - 1 Aug
$499pp
CRW
Charleston Yeager
Multiple Airlines
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
United Airlines
 
1 STOP
CRW
Charleston Yeager
26 Jul - 2 Aug
$504pp
CRW
Charleston Yeager
Delta
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Delta
 
1 STOP
CRW
Charleston Yeager

One-way flights to Washington Dulles Intl from Charleston

The cheapest one-way flights from Charleston to Washington Dulles Intl
9:05 am - 3:55 pm
Delta
1 Stop
6h 50m
CRW - IAD
Delta
$321
Delta
3:47 am - 12:43 pm
Multiple Airlines
2 Stops
8h 56m
CRW - IAD
Multiple Airlines
$792
United
3:41 am - 12:30 pm
Linear Air Taxi
2 Stops
8h 49m
CRW - IAD
Linear Air Taxi
$2100
Travelgenio

Related info for your journey

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

Flight FAQs

From Charleston to Washington Dulles Intl

Are flight prices decreasing from Charleston to Washington Dulles Intl 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 Charleston and Washington Dulles Intl 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 Charleston to Washington Dulles Intl for under $300 on Cheapflights?

Yes, there are multiple flights from Charleston to Washington Dulles Intl for under $300. The cheapest flight booked recently is on Cape Air for just $274, but on average you can expect to pay $371.

Are there nonstop flights from Charleston to Washington Dulles Intl for under $4300 on Cheapflights?

Cheapflights has at least 4 direct flights from Charleston to Washington Dulles Intl under $4300. A good price for a nonstop flight from Charleston to Washington Dulles Intl is less than $4295.

Are there last-minute flights available from Charleston to Washington Dulles Intl for under $500?

There are currently 13+ open flights from Charleston to Washington Dulles Intl within the next 7 days for less than $500.

Does it rain more in Charleston or Washington Dulles Intl?

In Charleston, there will be greater rainfall in Charleston compared to Washington Dulles Intl over the next 16 days.

Is Charleston weather warmer or cooler than Washington Dulles Intl?

Our data indicates that the weather will be 88 °F on average in the month of July. The temperature in Washington Dulles Intl is typically hotter than in Charleston. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

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

Departing from Charleston to Washington Dulles Intl will take you 4h. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

Our cheapest airline available from Charleston to Washington Dulles Intl is Cape Air. Our recent data shows that you can find tickets from as low as $274 on this airline. Additional options worth looking into are Allegiant Air and Delta, starting at $294 and $322 round-trip. Cape Air is currently priced 33% below the average price you’ll pay for this route.

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

The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $321. Check flights for Linear Air Taxi, as they currently have the next best price.

Destination information for Washington Dulles Intl

Things to know before you go. Useful info for your trip from Charleston to Washington Dulles Intl
Average temperature for August in Washington Dulles Intl
87.8 °F
Avg rainfall for August in Washington Dulles Intl
3.4 ″

Airports servicing Charleston

Airports servicing Washington