CVG - DCA

$80 Find Cheap Flights from Cincinnati to Reagan Washington National 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 Cincinnati to Reagan-National departing on 1/12. 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. Reagan-National Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cincinnati 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 Cincinnati to Washington, D.C., as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$189
Overall average: $240
Delta
Fri 1/30Sun 2/1
CVG - DCA • Non-stop
Cheapest one-way
$80
Typical prices: $173-$316
Frontier
Mon 1/12
CVG - DCA • 1 stop
Our travelers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
Delta's free Wi-Fi benefits SkyMiles members.
American's Main Cabin Extra offers early boarding.
Expert advice
Expert advice
Expert advice
Expert advice
When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 37% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
August
Cheapest • 20% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Reagan-National!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Cincinnati to Reagan-National (CVG-DCA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Cincinnati to Reagan-National 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 Cincinnati to Reagan-National

Fri, Jan 30 - Sun, Feb 1
Delta Logo
12:23 pm - 1:52 pm
CVG
-
DCA
1h 29mnonstop
Delta Logo
2:35 pm - 4:23 pm
DCA
-
CVG
1h 48mnonstop
$189Delta
Tue, Jan 6 - Sat, Jan 17
American Airlines Logo
7:20 pm - 8:59 pm
CVG
-
DCA
1h 39mnonstop
American Airlines Logo
3:58 pm - 5:58 pm
DCA
-
CVG
2h 00mnonstop
$195American Airlines
Wed, Jan 7 - Sun, Jan 11
American Airlines Logo
7:04 am - 8:50 am
CVG
-
DCA
1h 46mnonstop
American Airlines Logo
8:20 am - 12:19 pm
DCA
-
CVG
3h 59m1 stop
$196American Airlines
Fri, Jan 16 - Fri, Jan 23
Frontier Logo
6:55 am - 1:02 pm
CVG
-
DCA
30h 07m1 stop
Frontier Logo
8:00 am - 8:53 pm
DCA
-
CVG
12h 53m1 stop
$197Frontier
Fri, Apr 3 - Sun, Apr 5
Delta Logo
7:40 am - 9:14 am
CVG
-
DCA
1h 34mnonstop
Delta Logo
7:35 pm - 9:19 pm
DCA
-
CVG
1h 44mnonstop
$199Delta
Mon, Feb 2 - Thu, Feb 5
Frontier Logo
5:39 pm - 4:59 pm
CVG
-
DCA
23h 20m2 stops
Frontier Logo
8:00 am - 8:48 pm
DCA
-
CVG
12h 48m1 stop
$203Frontier
Fri, Mar 20 - Mon, Mar 23
Delta Logo
7:40 am - 9:14 am
CVG
-
DCA
1h 34mnonstop
Delta Logo
9:55 am - 11:35 am
DCA
-
CVG
1h 40mnonstop
$214Delta
Thu, Jan 15 - Thu, Jan 22
Delta Logo
8:10 am - 12:57 pm
CVG
-
DCA
4h 47m1 stop
Delta Logo
9:59 am - 11:43 am
DCA
-
CVG
1h 44mnonstop
$215Delta
Thu, Jan 8 - Mon, Jan 12
American Airlines Logo
7:03 am - 11:00 am
CVG
-
DCA
3h 57m1 stop
American Airlines Logo
8:40 am - 10:44 am
DCA
-
CVG
2h 04mnonstop
$216American Airlines
Fri, Jan 23 - Mon, Jan 26
Frontier Logo
1:45 pm - 9:59 pm
CVG
-
DCA
8h 14m1 stop
Frontier Logo
8:00 am - 8:53 pm
DCA
-
CVG
12h 53m1 stop
$217Frontier
Booking Insights

KAYAK's insights & trends for Cincinnati to Reagan-National flights

Get data-powered insights and trends into flights from Cincinnati to Reagan-National to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Cincinnati to Reagan Washington National Airport?

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

If your flying dates are flexible, you should consider flying to Reagan Washington National Airport on a Friday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Cincinnati to Reagan Washington National Airport. For your return ticket, we recommend flying on a Thursday and avoiding Mondays for the best deals.

What is the cheapest month to fly from Cincinnati to Washington, D.C. Reagan-National Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Cincinnati to Washington, D.C. Reagan-National 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 Cincinnati to Washington, D.C. Reagan-National Airport is August, where tickets cost $195 (return) on average. On the other hand, the most expensive months are October and December, where the average cost of round-trip tickets is $284 and $274 respectively.

How far in advance should I book a flight from Cincinnati to Washington, D.C. Reagan-National Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Cincinnati to Washington, D.C. Reagan-National 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 Cincinnati to Washington, D.C. Reagan-National Airport, you should book around 3 weeks before departure, which saves you about 37% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Expert advice

Expert advice for your flight from Cincinnati to Reagan-National

 
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.
Airlines
Delta

Delta offers free Wi-Fi for SkyMiles members on domestic flights.


Choose Comfort Plus for extra legroom, but avoid middle seats.

American Airlines

Consider Main Cabin Extra for early boarding and complimentary drinks on short flights.


Download the American Airlines app for in-flight entertainment on domestic flights.

Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Delta

Stefanie Waldek

Stefanie Waldek

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.

Read more
Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet Baskas

Harriet Baskas

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.

Read more

Good to know

Low seasonDecember
Cheapest flight$80
Best time to beat the crowds but there is an average 13% increase in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Cincinnati to Reagan Washington National Airport

When to book flights from Cincinnati to Reagan-National

Are your dates flexible? Find out the best times to travel from Cincinnati to Reagan-National 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 Cincinnati to Reagan Washington National Airport flights

  • What is the cheapest flight from Cincinnati to Washington, D.C. Reagan-National Airport?

    In the last 3 days, the lowest price for a flight from Cincinnati to Washington, D.C. Reagan-National Airport was $80 for a one-way ticket and $189 for a round-trip.

  • Do I need a passport to fly between Cincinnati and Reagan Washington National Airport?

    No

  • Which airports will I be using when flying from Cincinnati to Reagan Washington National Airport?

    Cincinnati airport is called Cincinnati Cinci./N. Kentucky and the only airport in Reagan Washington National Airport is Washington, D.C. Reagan-National.

  • Which airlines offer Wi-Fi service onboard planes from Cincinnati to Reagan Washington National Airport?

    Delta, American Airlines, and Hawaiian Airlines offer inflight Wi-Fi service on the Cincinnati to Reagan Washington National Airport flight route.

  • Which aircraft models fly most regularly from Cincinnati to Reagan Washington National Airport?

    The Canadair (Bombardier) Regional Jet 900 is the aircraft model that flies most regularly on the Cincinnati to Reagan Washington National Airport flight route.

  • Which airline alliances offer flights from Cincinnati to Reagan Washington National Airport?

    oneworld, and SkyTeam are the airline alliances operating flights between Cincinnati and Reagan Washington National Airport, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Cincinnati to Reagan Washington National Airport?

    There are nonstop flights from Cincinnati to Reagan Washington National Airport on a daily basis.

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

    The two airlines most popular with KAYAK users for flights from Cincinnati to Washington, D.C. are Delta and American Airlines. With an average price for the route of $239 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $256 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Cincinnati to Reagan Washington National 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 Cincinnati to Reagan Washington National Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Reagan Washington National Airport from Cincinnati 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 Cincinnati to Reagan Washington National 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 Reagan Washington National Airport with an airline and back to Cincinnati with another airline. Booking your flights between Cincinnati and DCA 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 Cincinnati to Reagan Washington National 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 Reagan Washington National Airport from Cincinnati 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 Cincinnati to Washington, D.C. Reagan-National Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $218 or less one-way and $223 or less round-trip.

Prefer to fly direct from Cincinnati to Reagan Washington National Airport?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Cincinnati Cinci./N. Kentucky to Washington, D.C. Reagan-National.
Find which airlines fly direct from Cincinnati Cinci./N. Kentucky Airport to Washington, D.C. Reagan-National Airport, which days they fly and book direct flights.

Direct departures

Cincinnati Cinci./N. Kentucky to Washington, D.C. Reagan-National

Monday

American Airlines, Delta

American Airlines, Delta

Tuesday

American Airlines, Delta

American Airlines, Delta

Wednesday

American Airlines, Delta

American Airlines, Delta

Thursday

American Airlines, Delta

American Airlines, Delta

Friday

American Airlines, Delta

American Airlines, Delta

Saturday

American Airlines, Delta

American Airlines, Delta

Sunday

American Airlines, Delta

American Airlines, Delta

See more direct flights

Direct returns

Washington, D.C. Reagan-National to Cincinnati Cinci./N. Kentucky

Monday

American Airlines, Delta

American Airlines, Delta

Tuesday

American Airlines, Delta

American Airlines, Delta

Wednesday

American Airlines, Delta

American Airlines, Delta

Thursday

American Airlines, Delta

American Airlines, Delta

Friday

American Airlines, Delta

American Airlines, Delta

Saturday

American Airlines, Delta

American Airlines, Delta

Sunday

American Airlines, Delta

American Airlines, Delta

See more direct flights

Reviews of the top airlines flying from Cincinnati to Reagan-National

 
See real verified KAYAK customer reviews for airlines flying from Cincinnati 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 Cincinnati to Reagan-National? 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.
7.9
DeltaOverall score based on 8005 reviews
8.1Boarding
7.9Comfort
7.3Food
8.5Crew
7.9Entertainment
Airline reviews

Great. I had to modify a flight. That was easy and free. Thank You

10.0 ExcellentOlumuyiwa, Dec 2025
DTW - ATL
Read more Delta reviews

Great. I had to modify a flight. That was easy and free. Thank You

I noticed that the planes seem to be outdated. There was no entertainment per se. Also, the waiting area did not have any working electrical outlets

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

The food is terrible. The staff is wonderful. Comfort is good.

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Good seats in Main cabin, excellent service and excellent landing

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

I got sick nothing contagious but distressing enough and the care I received on the flight was astounding.

Horrible. Both legs of my flight were delayed more than 6 hours. No compensation, no screens on the plane, and the plane was not clean.

After we'd boarded , they canceled the flight. The crew didn't even know , we just all received text messages. Then after they deplaned us , AA was just like "too bad, go F your self, we sure ain't gonna help you"

Initial flight was cancelled at the time of arrival to the airport, flight alternative requires switching from direct to flight with a layover, and the plane felt like it would split apart, it was so rattle-y.

Weather delay for 2.5 hours followed by half hour crew delay, did not have ginger ale, uncomfortable seats

It was nobody’s fault - but the plane came 4-hrs late and we were updated randomly in 20-30 mins increments which left us hostage to sit and wait expectantly. It was very long and got very late. Our plane didn’t land until nearly 1 am! Also the toilet wasn’t working. The hosts were nice enough but were clearly “about to pass out” as one told me. Lastly, there was no snack or even time for it. Just a bad experience overall.

The boarding crew was incredibly helpful getting me on an earlier flight

The boarding experience was good; $20 for wifi per flight is uncompetitive compared to Delta, Southwest, and others, and puts American lower on my list given similar pricing.

Great experience. Flight boarded easily. Departed early. Smooth flight. Great arrival in DC--almost no taxing! Almost direct to gate from runway. Crew was terrific. Same cookies and beverages in main cabin. I did not use the entertainment system on this flight.

Flight delayed on both ends - have a gate ready at DCA, don't make us sit for 30min after being late to take off as well.

Everything you need to know for your flight from Cincinnati to Reagan-National

Information on your arrival and departure airports