How long is the flight from Charlotte to Washington, D.C. Dulles Intl Airport?

Delta and United Airlines can get you from Charlotte to Washington, D.C. Dulles Intl Airport in just under 1h 28m. Your travel time can differ by up to 3h 14m. Charlotte and Washington, D.C. Dulles Intl Airport are separated by a distance of 321 mi. This flight may include one or multiple stops.

What are the cheapest airlines flying from Charlotte to Washington, D.C. Dulles Intl Airport round-trip?

According to our current data, American Airlines ($170), and United Airlines ($187) offers the cheapest pricing from Charlotte to Washington, D.C. Dulles Intl Airport. American Airlines is currently priced 31% below the average price you’ll pay for this route.

Weekly flight availability from Charlotte to Washington, D.C. Dulles Intl Airport

The most flights from CLT to IAD are scheduled on a Thursday (22 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What are the cheapest flights from Charlotte to Washington, D.C. Dulles Intl Airport?

Looking for the cheapest flight from Charlotte to Washington, D.C. Dulles Intl Airport? While on average our users pay $1,068, our data indicates the cheapest price to be $128. The most popular route (Charlotte Douglas - Washington, D.C. Dulles Intl), is priced around $171.

What are the most reliable airlines from Charlotte to Washington, D.C. Dulles Intl Airport?

Before booking your flight to Washington, D.C. Dulles Intl Airport from Charlotte, check out the most reliable airlines to get you to your destination on time: Sun Country Air (100%), Ethiopian Air (94%), ANA( 87%).

What is the cheapest day to fly round-trip from Charlotte to Washington, D.C. Dulles Intl Airport?

Sunday is generally a great day to depart. Flying on this day could help you save up to 9%.

What is the cheapest month to fly from Charlotte to Washington, D.C. Dulles Intl Airport?

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, July can be a great choice for travel to Washington, D.C. Dulles Intl Airport. Flights to Washington, D.C. Dulles Intl Airport from Charlotte in July are about $202 on average during July, but can be found for as low as $76.

What airport do you fly from for flights from Charlotte to Washington, D.C. Dulles Intl?

Charlotte Douglas (CLT) is the airport you will fly out of if you book a flight from Charlotte to Washington, D.C. Dulles Intl. You should not have trouble finding flights to Washington, D.C. Dulles Intl from Douglas; the airport handles an average of 14 outbound flights to Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Charlotte airport to Washington, D.C. Dulles Intl. It is only a 5.7 mi journey to Douglas (CLT) from Charlotte’s city center.

Can I find deals for flights from Charlotte to Dulles Intl that include hotel bookings?

Yes. In addition to deals on Charlotte to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Charlotte to Dulles Intl?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charlotte to Dulles Intl.

Can I find deals for business class flights from Charlotte to Dulles Intl?

Yes. Cheapflights offers flight deals from Charlotte to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$72+ Cheap Flights from Charlotte to Washington, D.C. Dulles Intl Airport

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Cheapflights Tip: The best prices from Charlotte Douglas to Washington, D.C. Dulles Intl are usually found in April or November, booked 71 days in advance, depart on a Monday or Tuesday and return on a Friday

Cheap flight deals from Charlotte to Dulles Intl

Round-trip from	$143 (Gotogate)
One-way from	$72 (Priceline)
Popular in	May
Cheapest in	April
Average price	$239
Good round-trip deal	$601 or less
Good one-way deal	$311 or less

From Charlotte Douglas to Washington, D.C. Dulles Intl

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One-way flight from Charlotte Douglas to Washington, D.C. Dulles Intl

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Highest demand for flights based on searches. 0% potential increase in price ($0 potential increase over avg. RT price).

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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Price to beat on a round-trip flight from Charlotte Douglas to Washington, D.C. Dulles Intl.

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Price to beat on a one-way flight from Charlotte Douglas to Washington, D.C. Dulles Intl.

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Find flight deals from Charlotte to Dulles Intl

Cheapest flights from Charlotte to Dulles Intl
Explore the most affordable flight options available from Charlotte to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Fri 10/312:38 pmCLT - IAD

1 stop7h 31mMultiple Airlines

Sun 10/510:09 pmIAD - CLT

1 stop14h 11mMultiple Airlines

Deal found 9/9

$137

Fri 9/268:51 pmCLT - IAD

1 stop21h 33mFrontier

Sun 9/283:15 pmIAD - CLT

1 stop16h 56mFrontier

Deal found 9/10

$143

Thu 10/28:51 pmCLT - IAD

1 stop21h 28mFrontier

Sun 10/510:09 pmIAD - CLT

1 stop20h 56mFrontier

Deal found 9/11

$144

Thu 9/187:55 pmCLT - IAD

1 stop24h 14mFrontier

Sat 9/207:14 pmIAD - CLT

1 stop12h 41mFrontier

Deal found 9/11

$145

Fri 9/198:51 pmCLT - IAD

1 stop21h 33mFrontier

Sun 9/213:15 pmIAD - CLT

1 stop16h 56mFrontier

Deal found 9/8

$146

Thu 9/257:55 pmCLT - IAD

1 stop24h 14mFrontier

Sat 9/277:14 pmIAD - CLT

1 stop12h 41mFrontier

Deal found 9/11

$147

Sat 10/114:00 pmCLT - IAD

1 stop26h 32mFrontier

Sat 10/189:38 pmIAD - CLT

1 stop10h 22mFrontier

Deal found 9/11

$150

Mon 10/271:20 pmCLT - IAD

1 stop5h 25mMultiple Airlines

Fri 10/313:49 pmIAD - CLT

1 stop6h 08mMultiple Airlines

Deal found 9/9

$151

Mon 10/271:20 pmCLT - IAD

1 stop5h 25mMultiple Airlines

Sun 11/1610:54 pmIAD - CLT

1 stop14h 27mMultiple Airlines

Deal found 9/10

$154

Fri 9/198:51 pmCLT - IAD

1 stop21h 33mMultiple Airlines

Thu 10/231:07 pmIAD - CLT

1 stop23h 13mMultiple Airlines

Deal found 9/9

$155

Best flights from Charlotte to Dulles Intl
Discover carefully curated flight deals from Charlotte to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

Wed 10/19:51 amCLT - IAD

1 stop4h 42mDelta

Wed 10/86:05 amIAD - CLT

1 stop6h 06mDelta

Deal found 9/10

$177

Thu 10/2310:34 amCLT - IAD

Nonstop1h 28mUnited Airlines

Sun 10/2610:23 pmIAD - CLT

Nonstop1h 35mUnited Airlines

Deal found 9/11

$180

Fri 10/246:00 amCLT - IAD

Nonstop1h 29mUnited Airlines

Sun 10/268:15 amIAD - CLT

Nonstop1h 47mUnited Airlines

Deal found 9/9

$180

Wed 10/86:00 amCLT - IAD

1 stop5h 57mDelta

Sun 10/126:00 amIAD - CLT

1 stop5h 00mDelta

Deal found 9/10

$185

Fri 10/36:00 amCLT - IAD

1 stop5h 56mDelta

Mon 10/67:35 pmIAD - CLT

1 stop4h 15mDelta

Deal found 9/11

$191

Fri 9/267:46 pmCLT - IAD

Nonstop1h 29mUnited Airlines

Sun 9/2810:19 pmIAD - CLT

Nonstop1h 40mUnited Airlines

Deal found 9/11

$199

Fri 12/55:27 amCLT - IAD

1 stop3h 46mDelta

Sun 12/77:01 amIAD - CLT

1 stop6h 25mDelta

Deal found 9/11

$200

Fri 11/147:18 pmCLT - IAD

1 stop5h 00mDelta

Sun 11/166:00 amIAD - CLT

1 stop4h 55mDelta

Deal found 9/11

$200

Tue 9/308:25 amCLT - IAD

1 stop6h 08mDelta

Fri 10/35:00 pmIAD - CLT

1 stop4h 43mDelta

Deal found 9/10

$208

Sat 10/45:20 pmCLT - IAD

1 stop6h 06mDelta

Tue 10/76:05 amIAD - CLT

1 stop6h 06mDelta

Deal found 9/9

$209

Last-minute flights from Charlotte to Dulles Intl
Discover last-minute flight deals from Charlotte to Dulles Intl. Data last updated September 11, 2025 and is based on user searches.

Thu 9/187:55 pmCLT - IAD

1 stop24h 14mFrontier

Thu 9/257:14 pmIAD - CLT

1 stop17h 47mFrontier

Deal found 9/10

$145

Thu 9/257:55 pmCLT - IAD

1 stop24h 14mFrontier

Sat 9/277:14 pmIAD - CLT

1 stop12h 41mFrontier

Deal found 9/11

$147

Fri 9/268:51 pmCLT - IAD

1 stop21h 33mFrontier

Sun 9/283:15 pmIAD - CLT

1 stop16h 56mFrontier

Deal found 9/10

$143

Sat 10/114:00 pmCLT - IAD

1 stop26h 32mFrontier

Sat 10/189:38 pmIAD - CLT

1 stop10h 22mFrontier

Deal found 9/11

$150

Thu 10/237:34 pmCLT - IAD

1 stop25h 39mFrontier

Sun 10/268:02 pmIAD - CLT

1 stop11h 58mFrontier

Deal found 9/10

$162

Fri 10/2412:05 pmCLT - IAD

1 stop9h 08mFrontier

Mon 10/2710:33 pmIAD - CLT

1 stop14h 59mFrontier

Deal found 9/10

$169

Mon 10/271:20 pmCLT - IAD

1 stop5h 25mMultiple Airlines

Sun 11/1610:54 pmIAD - CLT

1 stop14h 27mMultiple Airlines

Deal found 9/10

$154

Mon 10/271:20 pmCLT - IAD

1 stop5h 25mMultiple Airlines

Thu 11/139:52 pmIAD - CLT

1 stop15h 29mMultiple Airlines

Deal found 9/10

$163

Mon 10/271:20 pmCLT - IAD

1 stop5h 25mMultiple Airlines

Mon 11/173:51 pmIAD - CLT

1 stop6h 06mMultiple Airlines

Deal found 9/10

$167

Thu 10/3010:42 pmCLT - IAD

1 stop16h 12mMultiple Airlines

Sun 11/1610:54 pmIAD - CLT

1 stop14h 27mMultiple Airlines

Deal found 9/10

$165

One-way flights from Charlotte to Dulles Intl
Search for one-way flight options from Charlotte to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated September 11, 2025.

Sat 11/151:18 pmCLT - IAD

1 stop6h 33mFrontier

Deal found 9/10

$72

Thu 9/258:51 pmCLT - IAD

1 stop21h 28mFrontier

Deal found 9/9

$77

Thu 9/188:51 pmCLT - IAD

1 stop21h 28mFrontier

Deal found 9/10

$78

Fri 9/198:51 pmCLT - IAD

1 stop21h 33mFrontier

Deal found 9/11

$79

Sun 11/210:42 pmCLT - IAD

1 stop16h 14mFrontier

Deal found 9/10

$80

Wed 11/197:54 pmCLT - IAD

1 stop11h 55mFrontier

Deal found 9/10

$83

Sun 9/218:51 pmCLT - IAD

1 stop21h 33mFrontier

Deal found 9/9

$85

Tue 10/1411:41 amCLT - IAD

1 stop5h 16mDelta

Deal found 9/9

$89

Fri 10/101:20 pmCLT - IAD

1 stop5h 25mMultiple Airlines

Deal found 9/11

$90

Sun 10/265:45 amCLT - IAD

2 stops37h 00mMultiple Airlines

Deal found 9/9

$92

Sat 12/65:14 pmCLT - IAD

1 stop5h 54mDelta

Deal found 9/10

$96

Thu 10/237:34 pmCLT - IAD

1 stop25h 39mFrontier

Deal found 9/10

$97

Cheapflights Fare Finder

Use the filters below to find and compare flights from Charlotte to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CharlotteWashington, D.C.

CLT - IAD

CLTIAD

Charlotte Douglas

Wed 10/1

9:51 am-2:33 pm

1 stop4h 42m

Washington, D.C. Dulles Intl

Wed 10/8

6:05 am-12:11 pm

1 stop6h 06m

$177

CharlotteWashington, D.C.

CLT - IAD

CLTIAD

Charlotte Douglas

Thu 10/23

10:34 am-12:02 pm

Nonstop1h 28m

Washington, D.C. Dulles Intl

Sun 10/26

10:23 pm-11:58 pm

Nonstop1h 35m

$180

CharlotteWashington, D.C.

CLT - IAD

CLTIAD

Charlotte Douglas

Fri 10/24

6:00 am-7:29 am

Nonstop1h 29m

Washington, D.C. Dulles Intl

Sun 10/26

8:15 am-10:02 am

Nonstop1h 47m

$180

CharlotteWashington, D.C.

CLT - IAD

CLTIAD

Charlotte Douglas

Wed 10/8

6:00 am-11:57 am

1 stop5h 57m

Washington, D.C. Dulles Intl

Sun 10/12

6:00 am-11:00 am

1 stop5h 00m

$185

CharlotteWashington, D.C.

CLT - IAD

CLTIAD

Charlotte Douglas

Fri 10/3

6:00 am-11:56 am

1 stop5h 56m

Washington, D.C. Dulles Intl

Mon 10/6

7:35 pm-11:50 pm

1 stop4h 15m

$191

CharlotteWashington, D.C.

CLT - IAD

CLTIAD

Charlotte Douglas

Fri 9/26

7:46 pm-9:15 pm

Nonstop1h 29m

Washington, D.C. Dulles Intl

Sun 9/28

10:19 pm-11:59 pm

Nonstop1h 40m

$199

CharlotteWashington, D.C.

CLT - IAD

CLTIAD

Charlotte Douglas

Fri 12/5

5:27 am-9:13 am

1 stop3h 46m

Washington, D.C. Dulles Intl

Sun 12/7

7:01 am-1:26 pm

1 stop6h 25m

$200

CharlotteWashington, D.C.

CLT - IAD

CLTIAD

Charlotte Douglas

Fri 11/14

7:18 pm-12:18 am

1 stop5h 00m

Washington, D.C. Dulles Intl

Sun 11/16

6:00 am-10:55 am

1 stop4h 55m

$200

CharlotteWashington, D.C.

CLT - IAD

CLTIAD

Charlotte Douglas

Tue 9/30

8:25 am-2:33 pm

1 stop6h 08m

Washington, D.C. Dulles Intl

Fri 10/3

5:00 pm-9:43 pm

1 stop4h 43m

$208

CharlotteWashington, D.C.

CLT - IAD

CLTIAD

Charlotte Douglas

Sat 10/4

5:20 pm-11:26 pm

1 stop6h 06m

Washington, D.C. Dulles Intl

Tue 10/7

6:05 am-12:11 pm

1 stop6h 06m

$209

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 19 results

The best insider tips for Charlotte to Washington, D.C. Dulles Intl Airport flights

Cheapflights partnered with top experts to bring you the best recommendations for your Charlotte to Washington, D.C. Dulles Intl Airport trip

Airlines

Qatar Airways

Qatar Airways allows only one carry-on item in economy, so plan your packing carefully.

Qatar Airways offers extra legroom seats for a fee, typically in exit rows and bulkhead seats.

Read more about Qatar Airwaysby Brandon Schultz

United Airlines

United's Basic Economy restricts carry-ons; only a personal item is allowed without extra fees.

United Economy Plus offers extra legroom seats towards the front of the economy cabin.

Read more about United Airlinesby Harriet Baskas

Airports

CLT

CLT's security lines can be longest from 5-6 pm. Arrive early to avoid delays, especially during ongoing construction.

IAD

The Washington Metro Silver line connects IAD to the city in under 40 minutes, offering a cost-effective travel option.

Our travel experts

Brandon Schultz

Expert on Qatar Airways

Harriet Baskas

Expert on United Airlines

Taryn White

Expert on CLT

Ramsey Qubein

Expert on IAD

Best time to book a flight from Charlotte to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Charlotte with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Charlotte to Washington, D.C. Dulles Intl Airport

Prices

Airlines

How far ahead should I book a flight from Charlotte to Washington, D.C. Dulles Intl Airport?

The best time to book flights from Charlotte to Washington, D.C. Dulles Intl Airport is 71 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Charlotte to Washington, D.C. Dulles Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Charlotte to Washington, D.C. Dulles Intl Airport (average of $292). Flying from Charlotte to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CLT to IAD?

It’s optimal to fly from Charlotte to Washington, D.C. Dulles Intl Airport in the evening. By choosing this option you can save up to 26% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from Charlotte to Washington, D.C. Dulles Intl Airport?

Travelers seeking maximum savings on their Charlotte to Washington, D.C. Dulles Intl Airport flight should consider departing on Saturday mornings when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Dulles Intl

Read reviews from past customers who have flown United Airlines and American Airlines from Charlotte to Washington, D.C. Dulles Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,937 reviews

Reviews

1 / 20

2.0

Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

United Airlines

7.4

Good

8,937 reviews

United Airlines

7.4

Good

8,937 reviews

Reviews

1 / 20

2.0

Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

American Airlines

7.2

Good

10,000 reviews

United Airlines

7.4

Good

8,937 reviews

Reviews

1 / 20

2.0

Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

What airport do you fly from for flights from Charlotte to Washington, D.C. Dulles Intl?
Charlotte Douglas (CLT) is the airport you will fly out of if you book a flight from Charlotte to Washington, D.C. Dulles Intl. You should not have trouble finding flights to Washington, D.C. Dulles Intl from Douglas; the airport handles an average of 14 outbound flights to Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Charlotte airport to Washington, D.C. Dulles Intl. It is only a 5.7 mi journey to Douglas (CLT) from Charlotte’s city center.
How long is the flight from Charlotte to Washington, D.C. Dulles Intl Airport?
Delta and United Airlines can get you from Charlotte to Washington, D.C. Dulles Intl Airport in just under 1h 28m. Your travel time can differ by up to 3h 14m. Charlotte and Washington, D.C. Dulles Intl Airport are separated by a distance of 321 mi. This flight may include one or multiple stops.
What are the cheapest airlines flying from Charlotte to Washington, D.C. Dulles Intl Airport round-trip?
According to our current data, American Airlines ($170), and United Airlines ($187) offers the cheapest pricing from Charlotte to Washington, D.C. Dulles Intl Airport. American Airlines is currently priced 31% below the average price you’ll pay for this route.
What are the most reliable airlines from Charlotte to Washington, D.C. Dulles Intl Airport?
Before booking your flight to Washington, D.C. Dulles Intl Airport from Charlotte, check out the most reliable airlines to get you to your destination on time: Sun Country Air (100%), Ethiopian Air (94%), ANA( 87%).
What are the cheapest flights from Charlotte to Washington, D.C. Dulles Intl Airport?
Looking for the cheapest flight from Charlotte to Washington, D.C. Dulles Intl Airport? While on average our users pay $1,068, our data indicates the cheapest price to be $128. The most popular route (Charlotte Douglas - Washington, D.C. Dulles Intl), is priced around $171.
Can I find deals for flights from Charlotte to Dulles Intl that include hotel bookings?
Yes. In addition to deals on Charlotte to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Charlotte to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charlotte to Dulles Intl.
Can I find deals for business class flights from Charlotte to Dulles Intl?
Yes. Cheapflights offers flight deals from Charlotte to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Charlotte to Washington, D.C. Dulles Intl Airport?
Currently, August is the cheapest month in which you can book a flight from Charlotte to Washington, D.C. Dulles Intl Airport (average of $292). Flying from Charlotte to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 2 airlines flying from Charlotte to Dulles Intl

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$170	Average$248	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$187	Average$253	FlexibilityNo cancel fee	On-time69%

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$72+ Cheap flights from Charlotte (CLT) to Dulles Intl (IAD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/15. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Charlotte to Dulles Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Charlotte Douglas to Washington, D.C. Dulles Intl are usually found in April or November, booked 71 days in advance, depart on a Monday or Tuesday and return on a Friday

Cheap flight deals from Charlotte to Dulles Intl

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Charlotte to Dulles Intl

Cheapest flights from Charlotte to Dulles IntlExplore the most affordable flight options available from Charlotte to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Explore the most affordable flight options available from Charlotte to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Charlotte to Washington, D.C. Dulles Intl Airport that are best for you.

The best insider tips for Charlotte to Washington, D.C. Dulles Intl Airport flights

Cheapflights partnered with top experts to bring you the best recommendations for your Charlotte to Washington, D.C. Dulles Intl Airport trip

Airlines

Qatar Airways

United Airlines

Airports

CLT

IAD

Our travel experts

Best time to book a flight from Charlotte to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Charlotte with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Charlotte to Washington, D.C. Dulles Intl Airport

How far ahead should I book a flight from Charlotte to Washington, D.C. Dulles Intl Airport?

What is the cheapest month to book a flight from Charlotte to Washington, D.C. Dulles Intl Airport?

What is the cheapest time of day to fly from CLT to IAD?

What is the cheapest day to fly from Charlotte to Washington, D.C. Dulles Intl Airport?

Weekly flight availability from Charlotte to Washington, D.C. Dulles Intl Airport

Reviews of airlines servicing Dulles Intl

Related info for your journey

Find useful and relevant information for your journey from Charlotte to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Charlotte to Washington, D.C. Dulles Intl?

How long is the flight from Charlotte to Washington, D.C. Dulles Intl Airport?

What are the cheapest airlines flying from Charlotte to Washington, D.C. Dulles Intl Airport round-trip?

What are the most reliable airlines from Charlotte to Washington, D.C. Dulles Intl Airport?

What are the cheapest flights from Charlotte to Washington, D.C. Dulles Intl Airport?

Can I find deals for flights from Charlotte to Dulles Intl that include hotel bookings?

How can I find direct flights from Charlotte to Dulles Intl?

Can I find deals for business class flights from Charlotte to Dulles Intl?

What is the cheapest month to book a flight from Charlotte to Washington, D.C. Dulles Intl Airport?

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Cheapest flights from Charlotte to Dulles Intl
Explore the most affordable flight options available from Charlotte to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.