CLT - IAD

$106 Find Cheap Flights from Charlotte to Washington Dulles Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Charlotte to Dulles Intl departing on 7/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Dulles Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Charlotte to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Charlotte to Washington, D.C., as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$209
Typical prices: $378-$199
Frontier
Tue 6/23Tue 6/30
CLT - IAD • 1 stop
Cheapest non-stop
$213
Typical prices: $359-$231
American Airlines
Thu 5/21Mon 5/25
CLT - IAD • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
American's Main Cabin Extra offers early boarding perks.
Use the Silver Line Metro for easy access from IAD.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $209 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with American Airlines and United Airlines. Average duration is 1h 31m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 91% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 41% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 16% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Dulles Intl!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Charlotte to Dulles Intl (CLT-IAD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Charlotte to Dulles Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Charlotte to Dulles Intl

Tue, Jun 23 - Tue, Jun 30
Frontier Logo
6:33 pm - 8:02 pm
CLT
-
IAD
25h 29m
1 stop
Frontier Logo
8:57 pm - 12:14 pm
IAD
-
CLT
39h 17m
2 stops
$209Frontier
Fri, Jun 5 - Sun, Jun 7
Multiple Airlines Logo
12:29 pm - 7:50 pm
CLT
-
IAD
7h 21m
1 stop
Multiple Airlines Logo
5:30 pm - 12:05 pm
IAD
-
CLT
18h 35m
1 stop
$210Multiple Airlines
Thu, May 21 - Sun, May 24
Multiple Airlines Logo
12:29 pm - 7:50 pm
CLT
-
IAD
7h 21m
1 stop
Multiple Airlines Logo
7:27 pm - 12:05 pm
IAD
-
CLT
16h 38m
1 stop
$211Multiple Airlines
Thu, May 21 - Mon, May 25
American Airlines Logo
10:48 pm - 12:13 am
CLT
-
IAD
1h 25mnonstop
American Airlines Logo
8:22 pm - 9:55 pm
IAD
-
CLT
1h 33mnonstop
$213American Airlines
Thu, May 28 - Mon, Jun 1
American Airlines Logo
6:04 pm - 7:33 pm
CLT
-
IAD
1h 29mnonstop
American Airlines Logo
6:20 am - 7:47 am
IAD
-
CLT
1h 27mnonstop
$214American Airlines
Sat, May 30 - Mon, Jun 1
Multiple Airlines Logo
12:29 pm - 7:50 pm
CLT
-
IAD
7h 21m
1 stop
Multiple Airlines Logo
9:36 pm - 11:40 pm
IAD
-
CLT
26h 04m
2 stops
$216Multiple Airlines
Wed, Aug 12 - Wed, Aug 19
Delta Logo
10:07 am - 4:41 pm
CLT
-
IAD
6h 34m
1 stop
Delta Logo
10:40 am - 3:47 pm
IAD
-
CLT
5h 07m
1 stop
$217Delta
Sat, May 23 - Sun, Jun 14
Multiple Airlines Logo
6:00 am - 7:50 pm
CLT
-
IAD
13h 50m
1 stop
Multiple Airlines Logo
8:57 pm - 4:40 pm
IAD
-
CLT
19h 43m
2 stops
$218Multiple Airlines
Thu, May 14 - Mon, May 18
Multiple Airlines Logo
7:57 pm - 2:12 pm
CLT
-
IAD
18h 15m
2 stops
Multiple Airlines Logo
7:27 pm - 6:52 pm
IAD
-
CLT
23h 25m
1 stop
$219Multiple Airlines
Sat, May 16 - Mon, May 18
Frontier Logo
1:00 pm - 6:32 pm
CLT
-
IAD
5h 32m
1 stop
Frontier Logo
7:27 pm - 7:13 pm
IAD
-
CLT
23h 46m
1 stop
$222Frontier
Booking Insights

KAYAK's insights & trends for Charlotte to Dulles Intl flights

Get data-powered insights and trends into flights from Charlotte to Dulles Intl to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Charlotte to Washington, D.C. Dulles Intl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Charlotte to Washington, D.C. Dulles Intl Airport departing in June.

What’s the cheapest day of the week to fly from Charlotte to Washington Dulles Airport?

The average price of all round-trip flights from Charlotte to Washington, D.C. Dulles Intl Airport clicked on KAYAK for each day over the last 12 months.

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Charlotte to Washington, D.C. Dulles Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Charlotte to Washington, D.C. Dulles Intl Airport is February, where tickets cost $223 (return) on average. On the other hand, the most expensive months are January and November, where the average cost of round-trip tickets is $335 and $309 respectively.

Can I save money by flying with a layover from Charlotte to Washington, D.C. Dulles Intl Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $249 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Charlotte to Washington, D.C. Dulles Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Charlotte to Washington, D.C. Dulles Intl Airport, you should book around 3 weeks before departure, which saves you about 41% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Expert advice

Expert advice for your flight from Charlotte to Dulles Intl

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Qatar Airways, Air Canada, United Airlines and IAD

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Jessica Macdonald

Jessica Macdonald

Expert on Lufthansa and Ethiopian Air

Currently based in Scotland after living in South Africa and the United States, Jessica has been writing travel and aviation content for more than 10 years. She regularly contributes to Travel + Leisure and TripSavvy, and has had work published by Condé Nast Traveller and The Independent. She has traveled to more than 50 countries across six continents.

Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Ramsey Qubein

Ramsey Qubein

Expert on CLT

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Good to know

Low seasonFebruary
Cheapest flight$106
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Charlotte to Washington Dulles Airport

When to book flights from Charlotte to Dulles Intl

Are your dates flexible? Find out the best times to travel from Charlotte to Dulles Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Charlotte to Washington Dulles Airport flights

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

    In the last 3 days, the lowest price for a flight from Charlotte to Washington, D.C. Dulles Intl Airport was $106 for a one-way ticket and $209 for a round-trip.

  • Do I need a passport to fly between Charlotte and Washington Dulles Airport?

    No, a passport isn't needed to fly from Charlotte to Washington Dulles Airport. However, local authorities might ask for an official ID.

  • Which airlines offer Wi-Fi service onboard planes from Charlotte to Washington Dulles Airport?

    All the following airlines offer inflight Wi-Fi service on the Charlotte to Washington Dulles Airport flight route: American Airlines, Iberia, British Airways, JetBlue, Finnair, Lufthansa, United Airlines, and SWISS.

  • Which aircraft models fly most regularly from Charlotte to Washington Dulles Airport?

    The Embraer 175 (Enhanced Winglets) is the aircraft model that flies most regularly on the Charlotte to Washington Dulles Airport flight route.

  • Which airline alliances offer flights from Charlotte to Washington Dulles Airport?

    Star Alliance, and oneworld are the airline alliances operating flights between Charlotte and Washington Dulles Airport, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from Charlotte to Washington Dulles Airport?

    There are nonstop flights from Charlotte to Washington Dulles Airport on a daily basis.

  • Which is the best airline for flights from Charlotte to Washington, D.C., United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Charlotte to Washington, D.C. are United Airlines and American Airlines. With an average price for the route of $290 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $249 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Charlotte to Washington Dulles Airport?

    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 Charlotte to Washington Dulles Airport.

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

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

  • What is the Hacker Fare option on flights from Charlotte to Washington Dulles Airport?

    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 to Washington Dulles Airport with an airline and back to Charlotte with another airline. Booking your flights between Charlotte and IAD can sometimes prove cheaper using this method.

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

    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 to Washington Dulles Airport from Charlotte up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Charlotte to Washington, D.C. Dulles Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $426 or less one-way and $790 or less round-trip.

Prefer to fly direct from Charlotte to Washington Dulles Airport?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Charlotte Douglas to Washington, D.C. Dulles Intl.
Find which airlines fly direct from Charlotte Douglas Airport to Washington, D.C. Dulles Intl Airport, which days they fly and book direct flights.

Direct departures

Charlotte Douglas to Washington, D.C. Dulles Intl

Monday

American Airlines,United Airlines

American Airlines,United Airlines

Tuesday

American Airlines,United Airlines

American Airlines,United Airlines

Wednesday

American Airlines,United Airlines

American Airlines,United Airlines

Thursday

American Airlines,United Airlines

American Airlines,United Airlines

Friday

American Airlines,United Airlines

American Airlines,United Airlines

Saturday

American Airlines,United Airlines

American Airlines,United Airlines

Sunday

American Airlines,United Airlines

American Airlines,United Airlines

See more direct flights

Direct returns

Washington, D.C. Dulles Intl to Charlotte Douglas

Monday

American Airlines,United Airlines

American Airlines,United Airlines

Tuesday

American Airlines,United Airlines

American Airlines,United Airlines

Wednesday

American Airlines,United Airlines

American Airlines,United Airlines

Thursday

American Airlines,United Airlines

American Airlines,United Airlines

Friday

American Airlines,United Airlines

American Airlines,United Airlines

Saturday

American Airlines,United Airlines

American Airlines,United Airlines

Sunday

American Airlines,United Airlines

American Airlines,United Airlines

See more direct flights

Reviews of the top airlines flying from Charlotte to Dulles Intl

 
See real verified KAYAK customer reviews for airlines flying from Charlotte to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Charlotte to Dulles Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9680 reviews
7.3Comfort
6.6Food
7.7Boarding
8.1Crew
7.1Entertainment
Airline reviews

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

8.0 ExcellentAnonymous, Apr 2026
DEN - IAD
Read more United Airlines reviews

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

Terrific in every way. On time, professional staff, multiple movie options to select, great food and drink.

My bags were misplaced!!! Im in a foreign country with no bags

I liked that it was on time, however, the food was not good.

Offered to check carry on to final destination. This is the most absurd thing in the world. I'm carrying on because I need what is in the carry-on. I'm okay with picking up at next stop but then I will be on much larger plane that can accommodate it. Also, if there is ever a change to your flight. Go to the airport and have the people there fix your ticket. Don't do it over the phone or online with United they screwed us up and ended up with flights for our last leg that took off before our first leg.

United is one airline which regardless of how many separate United tickets in existence, if one flight breaks down, the airline will take care of all the flights.

It was okay, the food was good, but after the landing there was not enough time for luggage and security to catch a connection. It was crowded on board.

When I went to check in at the United counter in Barcelona, Spain I had 2 different menat 2 different times in United uniforms (standing around with a couple other employees) ask me if I was traveling alone. The one man asked me 3 different ways if I was traveling alone. I am, 68 yeaers old and have all my faculties. I thought it was weird and it made me feel very uncomfortable. What difference does it make if I was traveling alone or with someone? What if I was a recent widow? That would have been horrible. They never gave me a reason why they needed to know who I was traveling with. I was hesitant to question them because I needed to be on that flight.

Crew was great. 2 1/2 hour delay was due to staff needing "rest" was avoidable and self inflicted as United not willing to hire enough crew to keep flight on time.. Ridiculous. The crew and the passengers both suffered due to this.

Fine not above and beyond as I had a connection that was delayed due to maintenance

Airlines should be prohibited from using the seats they get away with.

Got home at 3am after deboarding the plane. No compensation offered by American

The "on the ground" A/C was not working. It was so hot while waiting to get in the air, a passenger from the rear of the plan declared "I just can't!" and waited in the gangway until time to close the doors. It was miserable. But the crew were champs and had an amazing attitude. I know they were as miserable as we were but didn't let that affect their performance.

When I booked my flight a month ago - I selected a seat. That seat was NOT the one I ended up with when I checked into my flight the day before. This is the second time this has occurred. So, I checked my next flight on Wednesday and Thursday and no seat was assigned. Poor, very poor customer service.

Cleared standby and gave up my seat. Terrible policy and boarding experience

Message about flight cancelation was received late due to being in the air. No explanation, just canceled and booked on morning flight. We had to stay in the airport overnight because there was no transportation offered to get to the hotel that AA had available. Actual inflight was fine.

Ceiling fell down and had to have maintenance come and duct tape it up. No WiFi on the flight.

I appreciate that I finally got the seat I paid extra for this time. Thank you

American Airlines did everything they could with the high Spring Break crowd. I was frustrated to be changed from 1st class to a middle seat at the back of the plane. This has happened before, not sure booking 1st class and paying the extra actually works.

Plane from partner PSA was filthy. Plastic needs to be thoroughly cleaned. Really disgusting to look at and wonder about cleanliness of parts less visible.

Everything you need to know for your flight from Charlotte to Dulles Intl

Information on your arrival and departure airports