Find flights
Deals
Insights
When to book
FAQs & Tips
Direct Flights
Airlines

IAD - CVG

Find cheap flights from Washington Dulles Airport to Cincinnati from $80

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Cincinnati departing on 5/14. 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
0 bags
Thu 5/16
Thu 5/23

Search hundreds of travel sites at once for deals on flights to Cincinnati

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Cincinnati, 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 Washington, D.C. to Cincinnati, as well as popular online travel agencies
In the last 7 days travelers have searched 43,990,755 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Dulles Intl to Cincinnati (IAD-CVG)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Cincinnati 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 and deals for you by selecting your travel dates.
Choose your dates
8:32 am - 10:11 amIAD-CVG
1h 39mnonstop
7:36 pm - 9:15 pmCVG-IAD
1h 39mnonstop
$159United Airlines
Find Deal
Tue, May 7 - Tue, May 14
5:29 pm - 10:46 pmIAD-CVG
5h 17m1 stop
7:36 pm - 9:15 pmCVG-IAD
1h 39mnonstop
$168United Airlines
Find Deal
Tue, May 7 - Tue, May 14
5:02 am - 10:11 amIAD-CVG
5h 09m1 stop
8:16 pm - 12:01 amCVG-IAD
3h 45m1 stop
$175American Airlines
Find Deal
Tue, May 7 - Wed, May 8
8:15 pm - 11:52 pmIAD-CVG
3h 37m1 stop
6:00 pm - 11:47 pmCVG-IAD
5h 47m1 stop
$200American Airlines
Find Deal
Mon, Sep 16 - Fri, Sep 20
6:00 am - 9:52 amIAD-CVG
3h 52m1 stop
6:48 pm - 10:52 pmCVG-IAD
4h 04m1 stop
$256Delta
Find Deal
Wed, Jun 5 - Wed, Jun 5
6:00 am - 10:44 amIAD-CVG
4h 44m1 stop
11:49 am - 5:15 pmCVG-IAD
5h 26m1 stop
$257Delta
Find Deal
Tue, Jun 11 - Sun, Jun 16
10:50 am - 6:20 pmIAD-CVG
7h 30m1 stop
7:05 pm - 12:57 pmCVG-IAD
17h 52m1 stop
$265Sun Country Air
Find Deal
Mon, Jun 10 - Fri, Jun 14
10:50 am - 6:20 pmIAD-CVG
7h 30m1 stop
6:00 pm - 10:26 amCVG-IAD
16h 26m1 stop
$275Sun Country Air
Find Deal
Mon, Jun 10 - Tue, Jun 18
1:00 pm - 8:48 amIAD-CVG
19h 48m3 stops
7:00 am - 6:12 pmCVG-IAD
11h 12m1 stop
Mon, Apr 29 - Thu, May 2
1:00 pm - 9:21 amIAD-CVG
20h 21m3 stops
3:13 pm - 4:10 pmCVG-IAD
24h 57m3 stops
Mon, May 13 - Mon, May 20

Flights from Dulles Intl to Cincinnati - Travel Insights & Trends

Get data-powered insights and trends into flights from Dulles Intl to Cincinnati 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 Washington Dulles Airport to Cincinnati?

The average price of all flights from Washington, D.C. Dulles Intl Airport to Cincinnati clicked on KAYAK for each day over the last 12 months.
For Washington Dulles Airport to Cincinnati, Thursday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Cincinnati back to Washington Dulles Airport, the best deals are generally found on Saturday, with Monday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Washington, D.C. Dulles Intl Airport to Cincinnati, 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 Washington, D.C. Dulles Intl Airport to Cincinnati is August, where tickets cost $218 on average. On the other hand, the most expensive months are December and May, where the average cost of tickets is $298 and $280 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Washington, D.C. Dulles Intl Airport to Cincinnati, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Washington, D.C. Dulles Intl Airport to Cincinnati, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 74 days before departure.

Which airlines provide the cheapest flights from Washington Dulles Airport to Cincinnati?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on United Airlines ($80) and American Airlines ($88). The cheapest round-trip tickets were found on United Airlines ($159) and American Airlines ($175).

Which airlines fly non-stop between Washington, D.C. Dulles Intl Airport and Cincinnati?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Washington, D.C. Dulles Intl Airport to Cincinnati.
There is just one airline that flies from Washington, D.C. Dulles Intl Airport to Cincinnati direct and that is United Airlines. The best one-way deal found from United Airlines for the route is $179.

How many flights are there between Washington, D.C. Dulles Intl Airport and Cincinnati per day?

Each day, there are between 4 and 5 nonstop flights that take off from Washington, D.C. Dulles Intl Airport and land in Cincinnati, with an average flight time of 1h 38m. The most common departure time is 12:00 pm and most flights take off in the morning. Each week, there are 29 flights. The most frequent day of departure is Sunday, when 17% of all weekly flights depart. The fewest flights depart on a Saturday.

Which cabin class options are there for flights between Washington, D.C. Dulles Intl Airport and Cincinnati?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Washington Dulles Airport to Cincinnati take?

The duration of a nonstop flight to Cincinnati from Washington Dulles Airport is typically 1h 36m. The journey crosses a distance of 387 miles.

What’s the earliest departure time from Washington Dulles Airport to Cincinnati?

Early birds can take the earliest flight from Washington, D.C. Dulles Intl Airport at 8:20 am and will be landing in Cincinnati at 10:02 am.

What’s the latest departure time from Washington Dulles Airport to Cincinnati?

If you prefer to fly at night, the latest flight from Washington, D.C. Dulles Intl Airport to Cincinnati jets off at 10:10 pm and lands at 11:53 pm.

Good to know

Low season

January

High season

November

Cheapest flight

$80
Best time to beat the crowds with an average 31% drop in price.
Most popular time to fly with an average 19% increase in price.
Flight from Washington Dulles Airport to Cincinnati

When to book flights from Dulles Intl to Cincinnati

Are your dates flexible? Find out the best times to travel from Dulles Intl to Cincinnati 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 Washington Dulles Airport to Cincinnati flights

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

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Cincinnati was $80 for a one-way ticket and $159 for a round-trip.

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

    No

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

    Washington Dulles Airport airport is called Washington, D.C. Dulles Intl and the only airport in Cincinnati is Cincinnati Cinci./N. Kentucky.

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

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

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

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

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

    Star Alliance is the only airline alliance operating flights between Washington Dulles Airport and Cincinnati.

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

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

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

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Cincinnati are Delta and United Airlines. With an average price for the route of $308 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $352 and an overall rating of 7.4.

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

    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 Washington Dulles Airport to Cincinnati.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cincinnati from Washington Dulles Airport 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 Washington Dulles Airport to Cincinnati?

    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 Cincinnati with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and CVG 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 Washington Dulles Airport to Cincinnati?

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

See more FAQs

Top tips for finding a cheap flight from IAD to Cincinnati

  • Looking for a cheap flight? 25% of our users found flights on this route for $152 or less one-way and $262 or less round-trip.

Prefer to fly non-stop from Washington Dulles Airport to Cincinnati?

Find which airlines fly direct from Dulles Intl to Cinci./N. Kentucky, which days they fly and book direct flights.

Nonstop departures

Washington, D.C. Dulles Intl to Cincinnati Cinci./N. Kentucky

Monday

Air Canada, Avianca, Brussels Airlines, +3 more

Air Canada, Avianca, +4 more

Tuesday

Air Canada, Avianca, Brussels Airlines, +3 more

Air Canada, Avianca, +4 more

Wednesday

Air Canada, Avianca, Brussels Airlines, +3 more

Air Canada, Avianca, +4 more

Thursday

Air Canada, Avianca, Brussels Airlines, +3 more

Air Canada, Avianca, +4 more

Friday

Air Canada, Avianca, Brussels Airlines, +3 more

Air Canada, Avianca, +4 more

Saturday

Air Canada, Avianca, Brussels Airlines, +3 more

Air Canada, Avianca, +4 more

Sunday

Air Canada, Avianca, Brussels Airlines, +3 more

Air Canada, Avianca, +4 more

See more direct flights

Nonstop returns

Cincinnati Cinci./N. Kentucky to Washington, D.C. Dulles Intl

Monday

Air Canada, Avianca, Brussels Airlines, +3 more

Air Canada, Avianca, +4 more

Tuesday

Air Canada, Avianca, Brussels Airlines, +3 more

Air Canada, Avianca, +4 more

Wednesday

Air Canada, Avianca, Brussels Airlines, +3 more

Air Canada, Avianca, +4 more

Thursday

Air Canada, Avianca, Brussels Airlines, +3 more

Air Canada, Avianca, +4 more

Friday

Air Canada, Avianca, Brussels Airlines, +3 more

Air Canada, Avianca, +4 more

Saturday

Air Canada, Avianca, Brussels Airlines, +3 more

Air Canada, Avianca, +4 more

Sunday

Air Canada, Avianca, Brussels Airlines, +3 more

Air Canada, Avianca, +4 more

See more direct flights
See more direct flights

Top airlines flying from Dulles Intl to Cincinnati

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Cincinnati. 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 Dulles Intl to Cincinnati? 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.
8.0
DeltaOverall score based on 11123 reviews
8.6crew
8.0entertainment
7.5food
8.2boarding
7.9comfort
Airline reviews

It was a crowded flight. They did the best they could.

6.0 GoodNetty, Apr 2024SYR - JFK
Read more about Delta reviews

It was a crowded flight. They did the best they could.

Service was good for such a short flight. Small plane but smooth flight.

Worst flight in my life. Only was scheduled for a 45 min flight to get our connection flight. It was late by 40 minutes and we missed our connection. Delta was totally useless trying to help and unable to get my family on the next flight because they overbooked it Thus had to get a hotel at my expense and lost a day at Disney as a result. Cost me about a $1000 if you add 2 hotels meals shuttles etc to get thru the day Awful customer service by Delta in Detroit totally useless people

The experience was good and the flight departed on time and landed early

The flight was delayed but we got to our final destination.

Boarding was great. The flight landed early. It took the crew over an hour and a half to bring out drinks. I paid to upgrade my seat to Comfort+ only to be near a crying/screaming baby who was seldom quiet. Noise-cancelling earbuds didn’t even help. Waste of money to upgrade.

Seats in first class on the E175 recline too far back. I was in 2A, and the man in 1A fully reclined almost the entire flight. It took 6-7 inches of space away from me and made it very difficult to work on my laptop.

On 2 different flights the wifi was horrible and there was no drink or snack service.

Wifi wasn’t working well so we couldn't view any media.

Flight was late. Club was full. Experience is exactly what I expected.

they made me check my carryon. There was space in the overhead bins.

The plane was delayed 2 hours. The wifi did not work. The seat in first class was not comfortable because the bottom felt like it lost all of its padding. And I did not like when the flight attendant made me wait at my seat to use the bathroom and didn't tell me why. If there were too many people using the 1st Class bathroom, she should have told me to go in the back, coach bathrooms. I guess I have to feel fortunate that they found 2 local pilots to still fly the plane tonight after the original pilots ended up at an airport 60 miles away due to high winds.

The crew were really great, but the 4 hour delay in small chunks was the worst.

Just a crappy airline. The same every time. You feel you are a cow on a farm. You are being being whipped and pulled.

Wasn’t very crowded. Seamless processes. No issues traveling with two little kids.

My interaction with the flight attendent Eve was horrible. I was seated in 3F and was blown away watching her repeatedly skip me as she took other customer orders for lunch...she took the customer next to me but skipped me, then took everyone's order around me (in front of and behind me) . After she had taken every customer's orders to include those behind me, she came to me and said we are out of everything except one last item. I was mortified, in that, I am a 1k flyer, had pre-ordered AND as an African American could only assume why she repeatedly skipped me...mortified. no words

The Flight was good, pilot seemed very skillful. My wheel chair sister who could barely walk was allotted the second last seat in the aircraft, with great difficulty she managed to reach on her seat, as she required attendance we were given separate seat, even on request no one cared, so much so there were single passengers who were given twin seats. May not be taken as complaint but a reminder to the checkin staff to keep in mind in future the allottment of wheel chair passengers seats.

Almost 2 hour delay in boarding with all standing ready to board at original time. No explanation given.

787-9 Transcon from IAD-LAX FYI no meals in premium plus, not considered Premium - seats are wonderful https://www.united.com/ual/en/us/fly/travel/inflight/premium-services.html Horrible handling of delayed flight

It was a great experience. Do not normally fly United. Very nice. Thank you and happy holidays

Book cheap flights from Washington, D.C. to Cincinnati

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Washington, D.C. to Cincinnati found on KAYAK in the last 72 hours.
5/14Tue
nonstopUnited Airlines
1h 39mIAD-CVG
$80
5/14Tue
1 stopAmerican Airlines
5h 09mIAD-CVG
$88
5/16Thu
nonstopUnited Airlines
1h 37mIAD-CVG
$95
8/17Sat
1 stopAmerican Airlines
3h 42mIAD-CVG
$98
6/20Thu
1 stopAllegiant Air
14h 04mIAD-CVG
$113
7/3Wed
1 stopDelta
3h 32mIAD-CVG
$128
7/5Fri
1 stopDelta
5h 00mIAD-CVG
$129
6/16Sun
1 stopAllegiant Air
14h 58mIAD-CVG
$130
5/5Sun
1 stopSun Country Air
6h 01mIAD-CVG
$133
7/12Fri
1 stopSun Country Air
25h 05mIAD-CVG
$154

Search by stops

Search by airline

Search by price

Last minute flights from Dulles Intl to Cincinnati

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Washington, D.C. to Cincinnati that are departing in the next 10 days.
4/17Wed
multi-stop
24h 51mIAD-CVG
5/20Mon
multi-stop
24h 57mCVG-IAD
$438
4/18Thu
nonstopUnited Airlines
1h 39mIAD-CVG
5/2Thu
nonstopUnited Airlines
1h 30mCVG-IAD
$450
4/18Thu
nonstopUnited Airlines
1h 39mIAD-CVG
5/2Thu
multi-stopUnited Airlines
5h 14mCVG-IAD
$459
4/17Wed
nonstopUnited Airlines
1h 39mIAD-CVG
5/20Mon
nonstopUnited Airlines
1h 30mCVG-IAD
$465
4/18Thu
multi-stopAmerican Airlines
5h 32mIAD-CVG
5/2Thu
multi-stopAmerican Airlines
5h 04mCVG-IAD
$466
4/17Wed
multi-stopUnited Airlines
4h 07mIAD-CVG
5/20Mon
nonstopUnited Airlines
1h 30mCVG-IAD
$474
4/19Fri
nonstopUnited Airlines
1h 39mIAD-CVG
4/22Mon
nonstopUnited Airlines
1h 30mCVG-IAD
$499
4/19Fri
multi-stopAmerican Airlines
5h 16mIAD-CVG
4/23Tue
multi-stopAmerican Airlines
3h 56mCVG-IAD
$515
4/20Sat
multi-stopDelta
3h 58mIAD-CVG
4/23Tue
multi-stopDelta
3h 46mCVG-IAD
$518
4/17Wed
multi-stopDelta
5h 21mIAD-CVG
4/19Fri
multi-stopDelta
5h 29mCVG-IAD
$568

Search by stops

Search by airline

Search by price

Washington Dulles Airport - Cincinnati Flights

Departure:

Washington Dulles Airport (IAD)United States

Destination:

Cincinnati (CVG)United States

Return flight deals:

Cincinnati - Washington Dulles Airport

Cabin classes:

$320
$377
$363
$158