CLT - IAD

$105 Find Cheap Flights from Charlotte to Washington Dulles Airport - Compare and Save

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 7/8. 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
$224
Typical prices: $359-$248
American Airlines
Wed 7/22Sun 7/26
CLT - IAD • Non-stop
Cheapest one-way
$105
Typical prices: $142-$333
Frontier
Wed 7/8
CLT - IAD • 1 stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Qatar free checked bag and Ethiopian two checked bags add strong economy value.
United Economy Plus adds legroom; Lufthansa Economy Flex allows free rebooking.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $224 (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 30m
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 42% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 20% price drop
Most popular
Good to know
Good to know
+1
+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

Wed, Jul 22 - Sun, Jul 26
American Airlines Logo
6:04 pm - 7:34 pm
CLT
-
IAD
1h 30mnonstop
American Airlines Logo
5:03 am - 6:35 am
IAD
-
CLT
1h 32mnonstop
$224American Airlines
Thu, Aug 13 - Wed, Aug 19
Delta Logo
5:30 am - 11:33 am
CLT
-
IAD
6h 03m
1 stop
Delta Logo
10:16 am - 4:12 pm
IAD
-
CLT
5h 56m
1 stop
$227Delta
Fri, Jul 3 - Sat, Jul 4
Delta Logo
5:39 pm - 12:44 am
CLT
-
IAD
7h 05m
1 stop
Delta Logo
11:17 am - 4:18 pm
IAD
-
CLT
5h 01m
1 stop
$229Delta
Fri, Jul 3 - Sun, Jul 5
American Airlines Logo
6:10 pm - 7:40 pm
CLT
-
IAD
1h 30mnonstop
American Airlines Logo
5:03 am - 6:35 am
IAD
-
CLT
1h 32mnonstop
$230American Airlines
Tue, Jul 14 - Wed, Jul 15
Frontier Logo
8:02 pm - 10:16 am
CLT
-
IAD
14h 14m
1 stop
Frontier Logo
6:09 pm - 9:07 pm
IAD
-
CLT
26h 58m
1 stop
$232Frontier
Thu, Sep 3 - Sun, Sep 6
American Airlines Logo
7:35 pm - 8:56 pm
CLT
-
IAD
1h 21mnonstop
American Airlines Logo
9:07 am - 10:35 am
IAD
-
CLT
1h 28mnonstop
$233American Airlines
Thu, Jul 23 - Wed, Jul 29
Frontier Logo
6:41 pm - 7:38 pm
CLT
-
IAD
24h 57m
1 stop
Frontier Logo
7:49 am - 9:07 pm
IAD
-
CLT
13h 18m
2 stops
$234Frontier
Fri, Aug 7 - Mon, Aug 10
American Airlines Logo
9:33 pm - 10:55 pm
CLT
-
IAD
1h 22mnonstop
American Airlines Logo
7:57 am - 9:25 am
IAD
-
CLT
1h 28mnonstop
$235American Airlines
Wed, Aug 5 - Sat, Aug 8
Frontier Logo
12:24 pm - 12:47 pm
CLT
-
IAD
24h 23m
1 stop
Frontier Logo
5:29 pm - 9:13 pm
IAD
-
CLT
27h 44m
1 stop
$236Frontier
Thu, Aug 6 - Mon, Aug 10
Delta Logo
5:30 am - 9:20 am
CLT
-
IAD
3h 50m
1 stop
Delta Logo
5:47 pm - 9:58 pm
IAD
-
CLT
4h 11m
1 stop
$237Delta
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 July.

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 Mondays 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 May and January, where the average cost of round-trip tickets is $339 and $335 respectively.

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 42% 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$105
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly with an average 6% increase in price.
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 5 days, the lowest price for a flight from Charlotte to Washington, D.C. Dulles Intl Airport was $105 for a one-way ticket and $224 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, JetBlue, British Airways, Iberia, Finnair, Lufthansa, and United Airlines.

  • 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 $315 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 $263 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 $380 or less one-way and $755 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 9830 reviews
7.1Entertainment
6.6Food
8.1Crew
7.7Boarding
7.3Comfort
Airline reviews

Our flight was delayed 2.5 hours from Lisbon to DC so we missed our connection to Seattle that would have arrived at about 9 PM. The agent initially said we had to stay overnight in DC and there were no other options to put us on to get us to Seattle. While on board I discovered a flight via American he could have put us in but by the time we arrived in DC that was sold out. We were then put on a flight to San Francisco that was also delayed then arrived in San Francisco and our flight to Seattle was also delayed so we ended up not arriving until 2:15 am. Our son could not pick us up so we ended up having to pay over $100 to Uber home. This is the second trip with United that the flight has been delayed causing us to miss an evening in Las Vegas and we were given nothing.

2.0 MediocreLinda, Jun 2026
LIS - IAD
Read more United Airlines reviews

Our flight was delayed 2.5 hours from Lisbon to DC so we missed our connection to Seattle that would have arrived at about 9 PM. The agent initially said we had to stay overnight in DC and there were no other options to put us on to get us to Seattle. While on board I discovered a flight via American he could have put us in but by the time we arrived in DC that was sold out. We were then put on a flight to San Francisco that was also delayed then arrived in San Francisco and our flight to Seattle was also delayed so we ended up not arriving until 2:15 am. Our son could not pick us up so we ended up having to pay over $100 to Uber home. This is the second trip with United that the flight has been delayed causing us to miss an evening in Las Vegas and we were given nothing.

MY FAMILY'S LUGGAGE WAS LOST FROM ROME TO BARI. I WAS THE ONLY ONE THAT RECEIVED MY LUGGAGE FROM ROME TO BARI. AFTER DEPLANING IN BARI, WE WASTED A LOT OF TIME AT BAG CLAIMS LOST AND FOUND REPORTING THE CLAIM AND PLEADING FOR THE BAGS TO BE DELIVERED THE NEXT DAY. WE WERE TOLD THAT IT TAKES 3 DAYS MINIMUM TO DELIVER. MY DAUGHTER AND MY GIRLFRIEND NEEDED THEIR PERSONAL THINGS AND WE WERE STAYING 3 HOURS AWAY FROM THE BARI AIRPORT. WE HAD TO DRIVE 3 HOURS TO THE AIRPORT TO COLLECT OUR LOST LUGGAGE THE NEXT DAY. WE ARE NOT HAPPY WITH THE EXPERIENCE

There were no facilities in the middle of the aircraft and premium economy was not allowed to use the business class facilities, and had to share the only two toilets at the back with economy. The upgrade to Premium was definitely not worth it

Our flight to Rome, Italy was cancelled the day of and we were never informed. We only found out because I was trying to get into my husbands account and called to get his account number. Had to pay more for worse seating on another airline.

The economy seat was much less comfortable for an international flight in terms of recline and moving space when food tray is expanded. Per entertainment, it would be amazing if I could connect my Bluetooth headset or ear phones to the entertainment screen. Or provide in-flight wifi to connect directly from my own device.

We were a little disappointed to not be able to complete check in online without uploading pics of passports. Also we have KTN's and they weren't on our boarding passes when we got to security. Had to trek back to counter to have them fix.

Excellent service in Polaris class IAD to ZRH. Arrived rested and well fed after the overnight flight.

It's a short hop. My carryon was checked at the gate, I didn't have to drag it all over the airport. Excellent wheelchair assist.

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.

Two hours delay, probably one hour because they didn’t bring catering and they had to bring water in board. There a change of aircraft. But delays galore at CLT so it must be a CLT and/or AA operation issue. The 1 hr additional delays because nobody could bring 2 packs of water sooner is probably the best example of this airline operates

Our flight was repeatedly delayed for maintenance problems: scheduled for 9.30am, eventually delayed to 7pm! Very very inconvenient! AA should have provided a substitute plane much earlier.. On the other hand, Customer Service crew in Charlotte helped us to reach NY (LGA) by late afternoon. Thank you Patricia!! The actual flight was quick and very comfortable. As always a. excellent, professional crew. [no food on a a short hop).

The flight was peaceful, just s slight turbulence, pilots and crews were all nice and made a great job! Arrived safely in the Philippines. Thank you ya’ll!

Flight left on time. Captain provided relevant announcements. We had to wait 45 minutes to desembark due to the ramp closed because of lightening.

STOP MAKING THE SEATING SO CRAMPED. WE NEED A PASSENGER BILL OF RIGHTS!

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

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

Information on your arrival and departure airports