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CVG - IAD

$95 Find cheap flights from Cincinnati 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 Cincinnati to Dulles Intl departing on 7/7. 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
Sat 6/29
Sat 7/6

Search hundreds of travel sites at once for deals on flights to Washington Dulles 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
In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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

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

 
These are the cheapest deals for flights from Cincinnati to Dulles Intl currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Cincinnati to Dulles Intl

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Cincinnati to Dulles Intl.

Recent one-way flight deals from Cincinnati to Dulles Intl

Only flying one-way? Below are some of the best one-way flight deals from Cincinnati to Dulles Intl found on KAYAK recently.

Recent last minute flight deals from Cincinnati to Dulles Intl

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Cincinnati to Dulles Intl.

Recent direct flight deals from Cincinnati to Dulles Intl

The latest deals for direct flights from Cincinnati to Dulles Intl so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Cincinnati to Dulles Intl

Find recent round-trip train or bus tickets from Cincinnati to Dulles Intl.

All round-trip flight deals to Dulles Intl

The cheapest plane tickets to Dulles Intl found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:00 am - 7:35 amCVG-IAD
1h 35mnonstop
5:15 pm - 6:52 pmIAD-CVG
1h 37mnonstop
$179United Airlines
Find Deal
Sat, Aug 17 - Tue, Aug 20
10:15 am - 11:50 amCVG-IAD
1h 35mnonstop
10:15 pm - 11:58 pmIAD-CVG
1h 43mnonstop
$184United Airlines
Find Deal
Wed, Jun 26 - Sun, Jun 30
12:57 pm - 10:26 amCVG-IAD
21h 29m1 stop
12:00 pm - 11:10 amIAD-CVG
23h 10m1 stop
$235Sun Country Air
Find Deal
Tue, Jul 2 - Tue, Jul 9
1:28 pm - 5:13 pmCVG-IAD
3h 45m1 stop
5:00 am - 11:36 amIAD-CVG
6h 36m1 stop
$253American Airlines
Find Deal
Tue, Jul 2 - Wed, Jul 10
12:27 pm - 5:06 pmCVG-IAD
4h 39m1 stop
8:13 pm - 12:29 amIAD-CVG
4h 16m1 stop
$257American Airlines
Find Deal
Fri, Aug 23 - Mon, Aug 26
8:24 am - 12:48 pmCVG-IAD
4h 24m1 stop
7:11 pm - 11:53 pmIAD-CVG
4h 42m1 stop
$260Delta
Find Deal
Thu, Aug 8 - Sat, Aug 24
11:52 am - 5:32 pmCVG-IAD
5h 40m1 stop
6:00 am - 10:42 amIAD-CVG
4h 42m1 stop
$262Delta
Find Deal
Tue, Jul 2 - Thu, Jul 11
6:35 pm - 12:57 pmCVG-IAD
18h 22m1 stop
1:43 pm - 6:13 pmIAD-CVG
28h 30m1 stop
$287Sun Country Air
Find Deal
Fri, Jun 14 - Sun, Jun 16
1:51 pm - 11:20 amCVG-IAD
21h 29m3 stops
6:00 pm - 8:33 amIAD-CVG
14h 33m1 stop
Fri, Jun 21 - Sun, Jun 23
6:55 pm - 11:13 amCVG-IAD
16h 18m1 stop
6:10 pm - 8:52 amIAD-CVG
14h 42m1 stop
Wed, Jul 3 - Sun, Jul 7
6:00 am - 7:35 amCVG-IAD
1h 35mnonstop
$95United Airlines
Find Deal
Sun, Jul 7
6:00 pm - 10:26 amCVG-IAD
16h 26m1 stop
$108Sun Country Air
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Tue, Jun 18
11:55 am - 10:26 amCVG-IAD
22h 31m1 stop
$118Sun Country Air
Find Deal
Tue, Jun 11
10:15 am - 11:50 amCVG-IAD
1h 35mnonstop
$120United Airlines
Find Deal
Wed, Jun 26
5:45 pm - 12:01 amCVG-IAD
6h 16m1 stop
$133American Airlines
Find Deal
Sat, Jul 20
5:02 pm - 9:32 pmCVG-IAD
4h 30m1 stop
$134Delta
Find Deal
Sat, Jun 29
5:45 pm - 11:59 pmCVG-IAD
6h 14m1 stop
$139American Airlines
Find Deal
Sat, Jun 15
8:26 am - 12:44 pmCVG-IAD
4h 18m1 stop
$140Delta
Find Deal
Wed, Jun 12
10:00 am - 4:10 pmCVG-IAD
30h 10m3 stops
Wed, Jun 26
8:47 pm - 4:10 pmCVG-IAD
19h 23m3 stops
Thu, Jun 6
6:50 pm - 10:21 amCVG-IAD
15h 31m1 stop
12:03 pm - 6:13 pmIAD-CVG
6h 10m1 stop
$311Sun Country Air
Find Deal
Tue, Jun 4 - Thu, Jun 6
6:45 pm - 11:08 amCVG-IAD
16h 23m1 stop
12:03 pm - 6:13 pmIAD-CVG
6h 10m1 stop
$366Sun Country Air
Find Deal
Mon, Jun 3 - Thu, Jun 6
6:50 pm - 10:21 amCVG-IAD
15h 31m1 stop
10:15 pm - 6:13 pmIAD-CVG
19h 58m3 stops
Tue, Jun 4 - Wed, Jun 5
6:50 pm - 10:21 amCVG-IAD
15h 31m1 stop
4:24 pm - 12:46 pmIAD-CVG
20h 22m3 stops
Tue, Jun 4 - Thu, Jun 6
1:34 pm - 11:20 amCVG-IAD
21h 46m3 stops
12:03 pm - 6:13 pmIAD-CVG
6h 10m1 stop
Mon, Jun 3 - Thu, Jun 6
7:45 pm - 9:21 pmCVG-IAD
1h 36mnonstop
10:10 pm - 11:53 pmIAD-CVG
1h 43mnonstop
$422United Airlines
Find Deal
Mon, Jun 3 - Wed, Jun 5
6:00 am - 7:35 amCVG-IAD
1h 35mnonstop
8:35 am - 2:03 pmIAD-CVG
5h 28m1 stop
$431United Airlines
Find Deal
Mon, Jun 3 - Wed, Jun 5
6:45 pm - 11:08 amCVG-IAD
16h 23m1 stop
5:35 pm - 4:01 pmIAD-CVG
22h 26m3 stops
Mon, Jun 3 - Tue, Jun 4
1:33 pm - 7:42 pmCVG-IAD
6h 09m1 stop
5:00 am - 11:34 amIAD-CVG
6h 34m1 stop
$487American Airlines
Find Deal
Tue, Jun 4 - Wed, Jun 5
6:15 am - 10:52 amCVG-IAD
4h 37m1 stop
8:12 pm - 11:51 pmIAD-CVG
3h 39m1 stop
$565American Airlines
Find Deal
Sat, Jun 1 - Sun, Jun 2
6:00 am - 7:35 amCVG-IAD
1h 35mnonstop
5:15 pm - 6:52 pmIAD-CVG
1h 37mnonstop
$179United Airlines
Find Deal
Sat, Aug 17 - Tue, Aug 20
10:15 am - 11:50 amCVG-IAD
1h 35mnonstop
10:15 pm - 11:58 pmIAD-CVG
1h 43mnonstop
$184United Airlines
Find Deal
Wed, Jun 26 - Sun, Jun 30
6:00 am - 7:35 amCVG-IAD
1h 35mnonstop
12:42 pm - 2:17 pmIAD-CVG
1h 35mnonstop
$185United Airlines
Find Deal
Thu, Jun 13 - Tue, Jun 18
10:20 am - 11:53 amCVG-IAD
1h 33mnonstop
10:15 pm - 11:58 pmIAD-CVG
1h 43mnonstop
$189United Airlines
Find Deal
Thu, Jun 27 - Fri, Jun 28
10:15 am - 11:50 amCVG-IAD
1h 35mnonstop
8:30 am - 10:12 amIAD-CVG
1h 42mnonstop
$192United Airlines
Find Deal
Wed, Jun 26 - Wed, Jul 3
6:00 am - 7:35 amCVG-IAD
1h 35mnonstop
8:30 am - 10:12 amIAD-CVG
1h 42mnonstop
$202United Airlines
Find Deal
Sun, Jul 21 - Sat, Jul 27
6:00 am - 7:35 amCVG-IAD
1h 35mnonstop
10:10 pm - 11:53 pmIAD-CVG
1h 43mnonstop
$205United Airlines
Find Deal
Thu, Jun 13 - Sun, Jun 16
6:00 am - 7:34 amCVG-IAD
1h 34mnonstop
10:15 pm - 11:57 pmIAD-CVG
1h 42mnonstop
$234United Airlines
Find Deal
Tue, Jul 2 - Wed, Jul 10
6:00 am - 7:34 amCVG-IAD
1h 34mnonstop
10:15 pm - 11:57 pmIAD-CVG
1h 42mnonstop
$239United Airlines
Find Deal
Wed, Jul 3 - Sun, Jul 7
10:20 am - 11:55 amCVG-IAD
1h 35mnonstop
8:30 am - 10:12 amIAD-CVG
1h 42mnonstop
$240United Airlines
Find Deal
Thu, Jul 25 - Mon, Jul 29

Flights from Cincinnati to Dulles Intl - Travel Insights & Trends

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

The average price of all flights from Cincinnati to Washington, D.C. Dulles Intl Airport clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Washington Dulles Airport on a Saturday, as we generally find the cheapest rates on that day for this route. On the other hand, Monday is the most expensive day to fly from Cincinnati to Washington Dulles Airport. For your return ticket, we recommend flying on a Thursday and avoiding Sundays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Cincinnati 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 Cincinnati to Washington, D.C. Dulles Intl Airport is September, where tickets cost $220 on average. On the other hand, the most expensive months are January and February, where the average cost of tickets is $358 and $340 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Cincinnati 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 month.
To get a below average price on the flight from Cincinnati to Washington, D.C. Dulles Intl Airport, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 75 days before departure.

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

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Cincinnati to Washington Dulles Airport found on KAYAK was with United Airlines for $95. United Airlines proposed a round-trip connection from $179 and Sun Country Air from $235.

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

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Cincinnati to Washington, D.C. Dulles Intl Airport.
There is just one airline that flies from Cincinnati to Washington, D.C. Dulles Intl Airport direct and that is United Airlines. The best one-way deal found from United Airlines for the route is $158.

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

Each day, there are between 4 and 5 nonstop flights that take off from Cincinnati and land in Washington, D.C. Dulles Intl Airport, with an average flight time of 1h 35m. The most common departure time is 2:00 pm and most flights take off in the morning. Each week, there are 31 flights. The most frequent day of departure is Thursday, when 16% of all weekly flights depart. The fewest flights depart on a Saturday.

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

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 Cincinnati to Washington Dulles Airport take?

The duration of a nonstop flight to Washington Dulles Airport from Cincinnati is typically 1h 33m. The journey crosses a distance of 387 miles.

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

Early birds can take the earliest flight from Cincinnati at 6:00 am and will be landing in Washington, D.C. Dulles Intl Airport at 7:34 am.

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

If you prefer to fly at night, the latest flight from Cincinnati to Washington, D.C. Dulles Intl Airport jets off at 7:45 pm and lands at 9:19 pm.

Good to know

Low season

December

High season

June

Cheapest flight

$95
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Cincinnati to Washington Dulles Airport

When to book flights from Cincinnati to Dulles Intl

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

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

    In the last 3 days, the lowest price for a flight from Cincinnati to Washington, D.C. Dulles Intl Airport was $95 for a one-way ticket and $179 for a round-trip.

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

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

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

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

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

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

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Cincinnati to Washington, D.C. are Delta and United Airlines. With an average price for the route of $268 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 $273 and an overall rating of 7.4.

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

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cincinnati 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 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 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 Cincinnati with another airline. Booking your flights between Cincinnati 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 Cincinnati 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 Cincinnati up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

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

  • Looking for a cheap flight? 25% of our users found flights on this route for $179 or less one-way and $472 or less round-trip.

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

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

Nonstop departures

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

Nonstop returns

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
See more direct flights

Top 3 airlines serving from Cincinnati to Dulles Intl

 
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 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.
8.0
DeltaOverall score based on 10457 reviews
7.4Food
7.9Comfort
8.6Crew
8.2Boarding
8.0Entertainment
Airline reviews

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

10.0 ExcellentMichael, May 2024SJC - ATL
Read more about Delta reviews

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

They were an hour late and they didn’t have my wheelchair for me

The Flight crew didn’t serve us until about 1.5 hours into the flight because of turbulence but after it ended it was fine to move around. They served us water only and snacks and then NEVER, NOT ONE TIME came through to collect trash until right before landing about 1.5 hours later. There was absolutely no need for that. They crew was just standing around talking and visiting with each other and really never tried to see if we might want something besides water or even try to come pick up trash. This is VERY unusual for a Delta flight but it was not what I would have expected for a 4 hour flight.

All flights were on time and boarding was issue free

Water service would be great. The way they board is terrible. Slow passengers first😂😂 They need to smart up a bit

It got me where I needed it to; not much more. It had no competition so that was why I chose it.

Plane didn’t even make it off the ground. We all had to get off and walk to a different terminal (lots of confusion) to get on a different plane. Landed fairly late, connections missed.

Crowded flight, but upbeat and kind crew. Pilot greeted us at door, flight attendant thanked a number of “special” passengers for their business, another addressed an eight-year old boy as “young man.” United obviously trying to up their game, but though all of that is nice and notable, flying still feels like moving along a human assembly line, being herded into one small space after another (boarding areas with too few seats, planes with limited personal space, shuttles (IAD) packed too full.

It was ok until we got to DC and I wanted to use my United Club pass and the snobbish receptionist said that they don’t take one pass. It took me everything itch of patience not to tell her off

Food choice was poor and we had to buy on board snacks.

We were offer chocolate cookies , not everyone eat chocolate. Thank you

Lost luggage again. Our second trip to Mykonos, and 2nd time no luggage.

Flight was well orchestrated, made up time despite circling a bit all good on United. Travelers can just be so into themselves that common courtesy has gone out window for some, but that’s not on United.

The Flight attendant had an attitude and didn't allow anyone any time to prepare for landing despite being absent throughout the entire trip

The flight was great until towards the end when the flight attendant read an excessively long commercial for purchasing an american airlines credit card. The worst part is that we are doing a lot of traveling this year so i was actually interested in getting the credit card, but I was so annoyed with the long commercial that I completely dismissed the flight attendant bringing around the information. Next time, keep the sales pitch to 10 seconds and then pass around the brochures!!

Nice aircraft. Plane was PACKED full and distance between seats was tight. Had it been more than a two hour flight it would not have been tolerable. I had much more knee space on the JetBlue flight I went out on.

New ridiculous policy by american destroyed my allegiance to american. As a million miler with american, I expected it would be easy to get on an earlier flight when I got to airport earlier than expected, and save a five hour layover. WRONG. The online app would not let me switch flights, So I called, and was promised a call back in 90 minutes. HAH! The customer service desk at DCA said “we no longer have access to changing a flight on our screens. If the app couldn’t do it, I should send a letter to American, but there’s nothing else possible!”

I am tired of being nickel and dimed for seat location, checked luggage and carry on bags. That is why i rarely fly anymore.

It was right on time and crew were very courteous

Great flight. Boarding was efficient and quick. On time departure and smooth flight. Flight arrived early at destination. Good experience.

Literally the worst experience ever and I had my service dog with me. Flight was supposed to leave at 1:51 PM but the plane arrived late. They boarded us around 3 PM and kept us on the plane for an hour saying that due to weather conditions in Miami, we could not takeoff yet. After waiting for an hour, they deplaned. And then they will not give us our bags back that we could just leave and schedule for another flight. Every hour they kept updating saying we have to wait another hour without any explanation as to what was going on. Eventually, I went to customer service to change my ticket, but by the time I made it to the front of the line, they started boarding my flight again. And then when we got onto the flight, they said there were two flight attendants That were past their shift. They kept us on the plane for about another 40 minutes until they told us they had no other flight attendance and had to deplane again. Then I gave us hotel vouchers and told us we would be on a flight at 6 AM the next day. At this point it is about 9 PM. I get to the hotel with my dog, who hasn’t been able to go potty for about eight hours. When I arrived at the hotel, I got a text alert saying my flight has been canceled at 6 AM and they moved past to 5 AM, however the hotel shuttle doesn’t leave early enough to make it to the airport for 5 AM flight. So me and some other passengers got a cab after about three hours of sleep to get back to the airport. This was the worst experience ever.

Their computers were down upon arrival to the airport. They were unable to figure out how to board us. We were delayed over an hour and a half.

Delay. Flight was delayed in Washington.knew that connection was impossible as not enough time to switch terminals. The steward would not let me stay the night. So forced to Dallas.late night, after 10pm.hotel checkin was one hour. Passengers lined up only one girl to checkin at comfort inn. No food availability at that time. Had to leave early at 6:30 am to catch a flight at 8:45. Stressfull.

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

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Cincinnati to Washington, D.C. found on KAYAK in the last 72 hours.
7/7Sun
nonstopUnited Airlines
1h 35mCVG-IAD
$95
6/18Tue
1 stopSun Country Air
16h 26mCVG-IAD
$108
6/11Tue
1 stopSun Country Air
22h 31mCVG-IAD
$118
6/26Wed
nonstopUnited Airlines
1h 35mCVG-IAD
$120
7/20Sat
1 stopAmerican Airlines
6h 16mCVG-IAD
$133
6/29Sat
1 stopDelta
4h 30mCVG-IAD
$134
6/15Sat
1 stopAmerican Airlines
6h 14mCVG-IAD
$139
6/12Wed
1 stopDelta
4h 18mCVG-IAD
$140
6/26Wed
3 stops
30h 10mCVG-IAD
$156
6/6Thu
3 stops
19h 23mCVG-IAD
$176

Search by stops

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Last minute flights from Cincinnati to Dulles Intl

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 Cincinnati to Washington, D.C. that are departing in the next 10 days.
6/4Tue
multi-stopSun Country Air
15h 31mCVG-IAD
6/6Thu
multi-stopSun Country Air
6h 10mIAD-CVG
$311
6/3Mon
multi-stopSun Country Air
16h 23mCVG-IAD
6/6Thu
multi-stopSun Country Air
6h 10mIAD-CVG
$366
6/4Tue
multi-stop
15h 31mCVG-IAD
6/5Wed
multi-stop
19h 58mIAD-CVG
$383
6/4Tue
multi-stop
15h 31mCVG-IAD
6/6Thu
multi-stop
20h 22mIAD-CVG
$398
6/3Mon
multi-stop
21h 46mCVG-IAD
6/6Thu
multi-stop
6h 10mIAD-CVG
$408
6/3Mon
nonstopUnited Airlines
1h 36mCVG-IAD
6/5Wed
nonstopUnited Airlines
1h 43mIAD-CVG
$422
6/3Mon
nonstopUnited Airlines
1h 35mCVG-IAD
6/5Wed
multi-stopUnited Airlines
5h 28mIAD-CVG
$431
6/3Mon
multi-stop
16h 23mCVG-IAD
6/4Tue
multi-stop
22h 26mIAD-CVG
$436
6/4Tue
multi-stopAmerican Airlines
6h 09mCVG-IAD
6/5Wed
multi-stopAmerican Airlines
6h 34mIAD-CVG
$487
6/1Sat
multi-stopAmerican Airlines
4h 37mCVG-IAD
6/2Sun
multi-stopAmerican Airlines
3h 39mIAD-CVG
$565

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Cincinnati - Washington Dulles Airport Flights

Departure:

Cincinnati (CVG)United States

Destination:

Washington Dulles Airport (IAD)United States

Return flight deals:

Washington Dulles Airport - Cincinnati

Cabin classes:

$932
$2,327
$1,411
$234