$89 Cheap Flights from Charlotte (CLT) to Washington (IAD)

View $89 flight on Wed, Aug 20, 2025Opens in a new window

Popular airlines from Charlotte-Douglas Intl. Airport (CLT) to Washington Dulles Intl. Airport (IAD)

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Cheap Flights from Charlotte to Washington (CLT-IAD)

Prices were available within the past 7 days and start at $89 for one-way flights and $153 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Aug 22 - Fri, Aug 29
CLT
Charlotte
IAD
Washington
$153 Roundtrip, found 4 days ago
$153
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, Aug 22 from Charlotte to Washington, returning Fri, Aug 29, priced at $153 found 4 days ago
American Airlines
Sat, Aug 30 - Mon, Sep 8
CLT
Charlotte
IAD
Washington
$161 Roundtrip, found 5 days ago
$161
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Aug 30 from Charlotte to Washington, returning Mon, Sep 8, priced at $161 found 5 days ago
American Airlines
Fri, Aug 29 - Sat, Aug 30
CLT
Charlotte
IAD
Washington
$165 Roundtrip, found 5 days ago
$165
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Aug 29 from Charlotte to Washington, returning Sat, Aug 30, priced at $165 found 5 days ago
United
Thu, Oct 2 - Sat, Oct 11
CLT
Charlotte
IAD
Washington
$173 Roundtrip, found 4 days ago
$173
Roundtrip
found 4 days ago
Select United flight, departing Thu, Oct 2 from Charlotte to Washington, returning Sat, Oct 11, priced at $173 found 4 days ago
American Airlines
Fri, Oct 31 - Wed, Nov 5
CLT
Charlotte
IAD
Washington
$178 Roundtrip, found 6 hours ago
$178
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Fri, Oct 31 from Charlotte to Washington, returning Wed, Nov 5, priced at $178 found 6 hours ago
United
Fri, Aug 22 - Fri, Aug 29
CLT
Charlotte
IAD
Washington
$180 Roundtrip, found 4 days ago
$180
Roundtrip
found 4 days ago
Select United flight, departing Fri, Aug 22 from Charlotte to Washington, returning Fri, Aug 29, priced at $180 found 4 days ago
American Airlines
Sat, Aug 30 - Sun, Aug 31
CLT
Charlotte
IAD
Washington
$181 Roundtrip, found 14 hours ago
$181
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Sat, Aug 30 from Charlotte to Washington, returning Sun, Aug 31, priced at $181 found 14 hours ago
American Airlines
Thu, Aug 28 - Sat, Aug 30
CLT
Charlotte
IAD
Washington
$183 Roundtrip, just found
$183
Roundtrip
just found
Select American Airlines flight, departing Thu, Aug 28 from Charlotte to Washington, returning Sat, Aug 30, priced at $183 just found
Frontier Airlines
Sat, Aug 16 - Sat, Aug 30
CLT
Charlotte
IAD
Washington
$188 Roundtrip, found 2 hours ago
$188
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Sat, Aug 16 from Charlotte to Washington, returning Sat, Aug 30, priced at $188 found 2 hours ago
Delta
Sat, Aug 30 - Sun, Aug 31
CLT
Charlotte
IAD
Washington
$199 Roundtrip, found 14 hours ago
$199
Roundtrip
found 14 hours ago
Select Delta flight, departing Sat, Aug 30 from Charlotte to Washington, returning Sun, Aug 31, priced at $199 found 14 hours ago

Find the cheapest month to fly from Charlotte (CLT) to Washington (IAD)

September is typically the cheapest month to fly

From $107 - $297 per traveler.

Graph displaying average flight prices per month

Alternative airports near Washington

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Ronald Reagan Washington National DCA. Cheapest and Closest option available. Average driving time to city center is 8 minutes. Flights from $188
DCA
Ronald Reagan Washington National
CheapestClosest
Average driving time to city center8 min
Flights from $188
Flights from Charlotte (CLT) to Washington (IAD)
Origin airport
Charlotte-Douglas Intl.
Destination airport
Washington Dulles Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, United
Roundtrip price
$153
Distance
321 mi
Average flight time
1 hour 28 mins

Charlotte to Washington Flights

The cheapest times to fly from Charlotte to Washington

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Charlotte to Washington are during the month of August. You can find some of the cheapest flights from Charlotte to Washington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Charlotte to Washington

Sunday is one of the best days to book for cheap flights from Charlotte to Washington: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Charlotte to Washington

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Charlotte to Washington in 2025. You can also book with separate airlines for your outbound and return journeys, from $89 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Charlotte to Washington flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Charlotte to Washington airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Charlotte-Douglas Intl. Airport (CLT) to Washington Dulles Intl. Airport (IAD) cost?
Book cheap return tickets starting from $111 from Charlotte-Douglas Intl. Airport (CLT) to Washington Dulles Intl. Airport (IAD). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a American Airlines and Frontier Airlines flight leaving CLT on August 13 2025 and touching down at IAD. The price was last updated on July 23 2025 and has not changed since.
What is the cheapest month to fly from CLT to IAD?
The cheapest flights from CLT to IAD are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Charlotte-Douglas Intl. Airport (CLT) to Washington Dulles Intl. Airport (IAD)?
Board a direct flight with American Airlines and journey straight from Charlotte-Douglas Intl. Airport (CLT) to Washington Dulles Intl. Airport (IAD).
What is the cheapest airline that flies from CLT to IAD?
Right now, the cheapest carrier operating one-way flights from CLT to IAD is American Airlines. You can book a seat on this route from $70. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from CLT on August 25 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from Charlotte-Douglas Intl. Airport (CLT) to Washington Dulles Intl. Airport (IAD)?
When jetting out of Charlotte-Douglas Intl. Airport (CLT), you'll have a choice from an average of 6 daily direct flights to Washington Dulles Intl. Airport (IAD).
What are the most popular departure times for flights from Charlotte-Douglas Intl. Airport (CLT) to Washington Dulles Intl. Airport (IAD)?
More people fly between CLT and IAD at 2 PM than at any other point in the day. Rather go when it's quieter? Try choosing a quieter departure window and you could save on your fare as well.
What day of the week has the most flights from CLT to IAD?
Monday has the most flights from Charlotte-Douglas Intl. Airport (CLT) to Washington Dulles Intl. Airport (IAD). Consider leaving on this day and you'll have a greater chance of finding a schedule that works for you.
What is the earliest flight from Charlotte-Douglas Intl. Airport (CLT) to Washington Dulles Intl. Airport (IAD)?
The earliest flight leaving Charlotte-Douglas Intl. Airport (CLT) is at around 7:15AM UTC-5. Hop on this flight and you'll land at Washington Dulles Intl. Airport (IAD) at approximately 8:41AM UTC-5. The total travel time is 1h 26m.
How long does it take to fly from Charlotte-Douglas Intl. Airport (CLT) to Washington Dulles Intl. Airport (IAD)?
The average flight duration from CLT to IAD is 1 hour and 29 minutes, covering a distance of 320 mi.
What airline has the least delays from CLT to IAD?
Consider traveling with American Airlines if you'd like to go straight from Charlotte-Douglas Intl. Airport (CLT) to Washington Dulles Intl. Airport (IAD) without any interruptions. This airline has the best track record for punctuality, with an on-time performance of 81%. Want to be updated if anything changes? You can keep an eye on your flight status using the Expedia App.
What is the best time to fly from Charlotte-Douglas Intl. Airport (CLT) to Washington Dulles Intl. Airport (IAD)?
To reach Washington Dulles Intl. Airport (IAD) without delays, opt for a flight that takes off from Charlotte-Douglas Intl. Airport (CLT) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Washington from Charlotte-Douglas Intl. Airport (CLT)?
Touch down at any of these Washington airports after your direct flight from Charlotte-Douglas Intl. Airport (CLT):

  • Ronald Reagan Washington National Airport (DCA)
  • Baltimore Washington Intl. Thurgood Marshall Airport (BWI)
  • Washington Dulles Intl. Airport (IAD)

Is it cheaper to buy a plane ticket from Charlotte-Douglas Intl. Airport (CLT) to Washington Dulles Intl. Airport (IAD) last-minute?
Holding off until right before your break to book a flight from CLT to IAD generally means paying more. While you might find some last-minute discounts, they aren't always guaranteed. Keep your travel plans flexible to boost your chances of snagging a bargain.
Is it cheaper to book a CLT to IAD flight and hotel package?
Compared with arranging hotels and flights separately, booking a CLT to IAD flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one convenient place will take the stress out of travel planning. Simply secure your flights and select from our extensive range of stays, then tailor your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Charlotte-Douglas Intl. Airport (CLT) to Washington Dulles Intl. Airport (IAD)?
If you booked your CLT to IAD flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more details.

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