How often are flights from Washington, D.C. to Cincinnati delayed?

About 13% of weekly flights between Washington, D.C. and Cincinnati have experienced delays in the past year, with the average delay time being 129 minutes.

What is the most punctual flight time for Washington, D.C. to Cincinnati flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

Which airline has the best punctuality record on Washington, D.C. to Cincinnati flights?

Over the last year, United Airlines have had the lowest number of delays on this route, with just 13% of flights being delayed.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Tuesday has historically faced a higher average of delays compared to other days of the week.

How long is the flight from Washington, D.C. Dulles Intl Airport to Cincinnati?

For as low as $263, United Airlines can have you in Cincinnati from Washington, D.C. Dulles Intl Airport in 1h 45m. There are 387 mi between Washington, D.C. Dulles Intl Airport and Cincinnati. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What is the cheapest airline to fly from Washington, D.C. Dulles Intl Airport to Cincinnati round-trip?

Cheapflights users have booked flights from Washington, D.C. Dulles Intl Airport to Cincinnati round-trip from $189. United Airlines is currently priced 49% below the average price you’ll pay for this route.

Weekly flight availability from Washington, D.C. Dulles Intl Airport to Cincinnati

The most flights from IAD to CVG are scheduled on a Monday (11 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (8 on average).

In terms of precipitation, rainfall in Cincinnati ranges from 2.8 - 4.2 inches per month. May is typically the wettest month, when rainfall can reach 4.2 in. September is typically the driest time to visit Cincinnati when rainfall is around 2.8 in.

If weather is an important factor for your trip to Cincinnati, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Cincinnati?

While on average a flight from Washington, D.C. Dulles Intl Airport to Cincinnati is generally $464, our data shows the cheapest flight currently is $232. When looking at the most popular route, (Washington, D.C. Dulles Intl - Cincinnati Cinci./N. Kentucky), you can expect to pay $117 for that flight.

What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Cincinnati?

Consider Sun Country Air (100%), Mesa Airlines (82%) or GoJet (82%) when booking your flight. These represent the most reliable airlines when flying from Washington, D.C. Dulles Intl Airport to Cincinnati.

Most accurate provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-Cincinnati flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Cincinnati flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Cincinnati flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-Cincinnati flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Cincinnati flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Cincinnati from Washington, D.C. Dulles Intl?

If you book a flight to Cincinnati from Washington, D.C. Dulles Intl, you will be flying to Cinci./N. Kentucky, which is the city’s only airport. Cincinnati Cinci./N. Kentucky (CVG) is located 8.8 mi from the center of Cincinnati. There are 10 flights from Washington, D.C. Dulles Intl to Cinci./N. Kentucky per day from 1 airline.

Can I find deals for flights from Dulles Intl to Cincinnati that include hotel bookings?

Yes. In addition to deals on Dulles Intl to Cincinnati flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Dulles Intl to Cincinnati?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Cincinnati.

Can I find deals for business class flights from Dulles Intl to Cincinnati?

Yes. Cheapflights offers flight deals from Dulles Intl to Cincinnati by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$48+ Cheap Flights from Washington, D.C. Dulles Intl Airport to Cincinnati

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Cheap flight deals from Dulles Intl to Cincinnati

Cheapest

Best

Last-minute

One-way

Cheapest flights from Dulles Intl to Cincinnati
Explore the most affordable flight options available from Dulles Intl to Cincinnati. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2026.

Sat 11/149:06 pm -

1 stop12h 13m

Mon 11/162:59 pm -

1 stop8h 44m

Deal found 10/14

$174

Sun 12/133:08 pm -

1 stop17h 21m

Mon 12/145:55 pm -

1 stop16h 12m

Deal found 10/13

$176

Fri 12/410:24 pm -

2 stops22h 00m

Sun 12/69:24 am -

1 stop8h 23m

Deal found 10/13

$181

Tue 11/107:48 am -

2 stops16h 05m

Tue 11/1712:43 pm -

2 stops21h 38m

Deal found 10/13

$185

Tue 11/38:05 am -

2 stops15h 48m

Wed 11/412:36 pm -

1 stop11h 07m

Deal found 10/13

$186

Thu 12/310:33 pm -

1 stop21h 50m

Sun 12/69:24 am -

1 stop5h 25m

Deal found 10/13

$187

Sat 10/319:06 pm -

1 stop13h 13m

Tue 11/37:59 pm -

2 stops27h 44m

Deal found 10/12

$191

Tue 11/36:07 pm -

1 stop17h 12m

Thu 11/55:18 pm -

1 stop6h 25m

Deal found 10/13

$194

Wed 11/116:07 pm -

1 stop15h 12m

Wed 11/1812:36 pm -

2 stops21h 45m

Deal found 10/12

$196

Thu 11/59:06 pm -

1 stop16h 48m

Mon 11/97:59 pm -

2 stops21h 13m

Deal found 10/13

$197

Fri 11/69:06 pm -

2 stops26h 47m

Tue 11/1012:43 pm -

2 stops21h 38m

Deal found 10/9

$198

Fri 11/67:32 am -

1 stop6h 22m

Sat 11/712:29 pm -

1 stop11h 14m

Deal found 10/12

$199

Best flights from Dulles Intl to Cincinnati
Discover carefully curated flight deals from Dulles Intl to Cincinnati that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 14, 2026.

Mon 10/2610:14 pm -

Nonstop1h 45m

Tue 11/172:56 pm -

Nonstop1h 31m

Deal found 10/13

$263

Wed 12/23:00 pm -

1 stop6h 18m

Wed 12/910:00 am -

1 stop4h 01m

Deal found 10/11

$265

Sun 11/2210:14 pm -

Nonstop1h 45m

Fri 11/276:00 am -

Nonstop1h 35m

Deal found 10/9

$272

Tue 11/246:00 am -

1 stop3h 44m

Sat 11/287:59 pm -

1 stop4h 42m

Deal found 10/10

$341

Fri 11/206:11 am -

1 stop5h 31m

Sun 11/227:44 pm -

Nonstop1h 36m

Deal found 10/11

$347

Fri 10/3012:44 pm -

Nonstop1h 37m

Sun 11/16:00 am -

Nonstop1h 35m

Deal found 10/13

$349

Tue 10/208:15 am -

Nonstop1h 36m

Fri 10/306:00 am -

Nonstop1h 35m

Deal found 10/12

$359

Sat 11/75:29 pm -

1 stop6h 28m

Mon 11/96:00 am -

Nonstop1h 35m

Deal found 10/12

$361

Sat 11/71:17 pm -

1 stop6h 01m

Thu 11/126:00 am -

Nonstop1h 35m

Deal found 10/14

$361

Thu 11/510:14 pm -

Nonstop1h 45m

Mon 11/98:53 am -

1 stop4h 42m

Deal found 10/13

$368

Last-minute flights from Dulles Intl to Cincinnati
Discover last-minute flight deals from Dulles Intl to Cincinnati. Data last updated October 14, 2026 and is based on user searches.

Mon 10/2612:30 pm -

1 stop8h 04m

Tue 11/1712:43 pm -

1 stop11h 00m

Deal found 10/13

$201

Sat 10/319:06 pm -

1 stop13h 13m

Tue 11/37:59 pm -

2 stops27h 44m

Deal found 10/12

$191

Tue 11/38:05 am -

2 stops15h 48m

Wed 11/412:36 pm -

1 stop11h 07m

Deal found 10/13

$186

Tue 11/36:07 pm -

1 stop17h 12m

Thu 11/55:18 pm -

1 stop6h 25m

Deal found 10/13

$194

Wed 11/411:16 am -

1 stop7h 38m

Thu 11/510:47 am -

1 stop9h 24m

Deal found 10/12

$206

Thu 11/59:06 pm -

1 stop16h 48m

Mon 11/97:59 pm -

2 stops21h 13m

Deal found 10/13

$197

Fri 11/69:06 pm -

2 stops26h 47m

Tue 11/1012:43 pm -

2 stops21h 38m

Deal found 10/9

$198

Fri 11/67:32 am -

1 stop6h 22m

Sat 11/712:29 pm -

1 stop11h 14m

Deal found 10/12

$199

Tue 11/107:48 am -

2 stops16h 05m

Tue 11/1712:43 pm -

2 stops21h 38m

Deal found 10/13

$185

Wed 11/116:07 pm -

1 stop15h 12m

Wed 11/1812:36 pm -

2 stops21h 45m

Deal found 10/12

$196

Fri 11/137:32 am -

1 stop6h 22m

Sun 11/1510:27 am -

1 stop26h 32m

Deal found 10/11

$200

Sat 11/149:06 pm -

1 stop12h 13m

Mon 11/162:59 pm -

1 stop8h 44m

Deal found 10/13

$174

One-way flights from Dulles Intl to Cincinnati
Search for one-way flight options from Dulles Intl to Cincinnati. Find affordable one-way fares based on user searches. Data last updated October 14, 2026.

Wed 11/116:07 pm -

1 stop15h 12m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/9

$48

Sat 11/79:06 pm -

1 stop12h 13m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/13

$65

Tue 12/17:00 am -

1 stop8h 54m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/12

$66

Sun 11/89:06 pm -

1 stop16h 48m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/12

$72

Sat 12/510:33 pm -

1 stop21h 51m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/12

$74

Fri 11/69:06 pm -

1 stop14h 28m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/11

$76

Thu 11/129:06 pm -

1 stop16h 48m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/9

$80

Fri 11/137:32 am -

1 stop6h 22m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/13

$83

Tue 11/1711:16 am -

1 stop12h 37m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/12

$86

Thu 11/2610:47 pm -

1 stop20h 30m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/14

$93

Find flight deals from Dulles Intl to Cincinnati

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$174 (CheapOair)
One-way from	$48 (Kiwi.com)
Popular in	October
Cheapest in	November
Average price	$558
Good round-trip deal	$370 or less
Good one-way deal	$284 or less

Provider with most accurate pricing for Washington, D.C. Dulles Intl-Cincinnati Cinci./N. Kentucky flight deals.

Search Deals

Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Cincinnati Cinci./N. Kentucky flights.

Search Deals

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

Search Deals

One-way flight from Washington, D.C. Dulles Intl to Cincinnati Cinci./N. Kentucky

Search Deals

High demand for flights, 0% potential price rise

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to Cincinnati Cinci./N. Kentucky.

Search Deals

Price to beat on a one-way flight from Washington, D.C. Dulles Intl to Cincinnati Cinci./N. Kentucky.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Cincinnati that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Cincinnati

IAD Washington, D.C. Dulles Intl - CVG Cincinnati Cinci./N. Kentucky

IADCVG

Washington, D.C. Dulles Intl

Fri 11/6

9:06 pm-11:34 am

1 stop14h 28m

Cincinnati Cinci./N. Kentucky

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$76

Washington, D.C.Cincinnati

IAD Washington, D.C. Dulles Intl - CVG Cincinnati Cinci./N. Kentucky

IADCVG

Washington, D.C. Dulles Intl

Thu 12/10

11:02 am-8:24 pm

2 stops9h 22m

Cincinnati Cinci./N. Kentucky

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$192

Quickest round-trip

Washington, D.C.Cincinnati

IAD Washington, D.C. Dulles Intl - CVG Cincinnati Cinci./N. Kentucky

IADCVG

Washington, D.C. Dulles Intl

Wed 11/25

8:45 am-10:29 am

Nonstop1h 44m

Cincinnati Cinci./N. Kentucky

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$194

Washington, D.C.Cincinnati

IAD Washington, D.C. Dulles Intl - CVG Cincinnati Cinci./N. Kentucky

IADCVG

Washington, D.C. Dulles Intl

Sun 11/8

9:48 am-11:02 pm

2 stops13h 14m

Cincinnati Cinci./N. Kentucky

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$203

Washington, D.C.Cincinnati

IAD Washington, D.C. Dulles Intl - CVG Cincinnati Cinci./N. Kentucky

IADCVG

Washington, D.C. Dulles Intl

Fri 11/6

10:14 pm-11:59 pm

Nonstop1h 45m

Cincinnati Cinci./N. Kentucky

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$204

Washington, D.C.Cincinnati

IAD Washington, D.C. Dulles Intl - CVG Cincinnati Cinci./N. Kentucky

IADCVG

Washington, D.C. Dulles Intl

Sat 1/9

12:37 pm-2:22 pm

Nonstop1h 45m

Cincinnati Cinci./N. Kentucky

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$233

Washington, D.C.Cincinnati

IAD Washington, D.C. Dulles Intl - CVG Cincinnati Cinci./N. Kentucky

IADCVG

Washington, D.C. Dulles Intl

Sat 11/21

5:15 pm-7:00 pm

Nonstop1h 45m

Cincinnati Cinci./N. Kentucky

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$233

Washington, D.C.Cincinnati

IAD Washington, D.C. Dulles Intl - CVG Cincinnati Cinci./N. Kentucky

IADCVG

Washington, D.C. Dulles Intl

Sat 11/7

5:15 pm-7:00 pm

Nonstop1h 45m

Cincinnati Cinci./N. Kentucky

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$233

Washington, D.C.Cincinnati

IAD Washington, D.C. Dulles Intl - CVG Cincinnati Cinci./N. Kentucky

IADCVG

Washington, D.C. Dulles Intl

Thu 11/12

8:45 am-10:29 am

Nonstop1h 44m

Cincinnati Cinci./N. Kentucky

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$233

Washington, D.C.Cincinnati

IAD Washington, D.C. Dulles Intl - CVG Cincinnati Cinci./N. Kentucky

IADCVG

Washington, D.C. Dulles Intl

Sun 11/15

8:45 am-10:29 am

Nonstop1h 44m

Cincinnati Cinci./N. Kentucky

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$233

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/11

Showing 1-10 of 21 resultsSorted by cheapest first

Compare providers for flights from Dulles Intl to Cincinnati

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Cincinnati in October.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Cincinnati flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Cincinnati flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Cincinnati flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Cincinnati flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Cincinnati flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dulles Intl to Cincinnati

Have a flexible travel schedule? Discover the best time to fly to Cincinnati from Dulles Intl with our price prediction graph.

IAD-CVG

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Cincinnati

Prices

Airlines

Delays

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

Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Cincinnati (average of $254). Flying from Washington, D.C. Dulles Intl Airport to Cincinnati in October is currently the most expensive (average of $558). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IAD to CVG?

When flying from Washington, D.C. Dulles Intl Airport to Cincinnati, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to Cincinnati?

Airfare is below average for this route at the moment.

Washington, D.C. Dulles Intl Airport to Cincinnati flights typically cost between $359 and $678 in November.
The cheapest round-trip price found within the last 5 days was $174 on Frontier (Nov 14-Nov 16).

Reviews of airlines servicing Cincinnati

Peruse reviews from past customers who have flown with United Airlines from Washington, D.C. Dulles Intl Airport to Cincinnati to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

10,362 reviews

Reviews

1 / 20

10.0

Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.

United Airlines

7.4

Good

10,362 reviews

United Airlines

7.4

Good

10,362 reviews

Reviews

1 / 20

10.0

Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.

Related info for your journey

What airport do you fly into for flights to Cincinnati from Washington, D.C. Dulles Intl?
If you book a flight to Cincinnati from Washington, D.C. Dulles Intl, you will be flying to Cinci./N. Kentucky, which is the city’s only airport. Cincinnati Cinci./N. Kentucky (CVG) is located 8.8 mi from the center of Cincinnati. There are 10 flights from Washington, D.C. Dulles Intl to Cinci./N. Kentucky per day from 1 airline.
How long is the flight from Washington, D.C. Dulles Intl Airport to Cincinnati?
For as low as $263, United Airlines can have you in Cincinnati from Washington, D.C. Dulles Intl Airport in 1h 45m. There are 387 mi between Washington, D.C. Dulles Intl Airport and Cincinnati. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What is the cheapest airline to fly from Washington, D.C. Dulles Intl Airport to Cincinnati round-trip?
Cheapflights users have booked flights from Washington, D.C. Dulles Intl Airport to Cincinnati round-trip from $189. United Airlines is currently priced 49% below the average price you’ll pay for this route.
What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Cincinnati?
Consider Sun Country Air (100%), Mesa Airlines (82%) or GoJet (82%) when booking your flight. These represent the most reliable airlines when flying from Washington, D.C. Dulles Intl Airport to Cincinnati.
What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Cincinnati?
While on average a flight from Washington, D.C. Dulles Intl Airport to Cincinnati is generally $464, our data shows the cheapest flight currently is $232. When looking at the most popular route, (Washington, D.C. Dulles Intl - Cincinnati Cinci./N. Kentucky), you can expect to pay $117 for that flight.
Can I find deals for flights from Dulles Intl to Cincinnati that include hotel bookings?
Yes. In addition to deals on Dulles Intl to Cincinnati flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dulles Intl to Cincinnati?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Cincinnati.
Can I find deals for business class flights from Dulles Intl to Cincinnati?
Yes. Cheapflights offers flight deals from Dulles Intl to Cincinnati by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Cincinnati?
Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Cincinnati (average of $254). Flying from Washington, D.C. Dulles Intl Airport to Cincinnati in October is currently the most expensive (average of $558). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Florence

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Mason

Sharonville

West Chester

Williamstown

Hebron

Newport

Covington

Oxford

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Other flights from Dulles Intl

Popular flights

Alternative routes for Dulles Intl to Cincinnati

Top airline flying from Dulles Intl to Cincinnati

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$189	Average$347	FlexibilityNo cancel fee	On-time69%

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$48+ Cheap flights from Dulles Intl (IAD) to Cincinnati (CVG)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/11. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Dulles Intl to Cincinnati

Cheapest flights from Dulles Intl to CincinnatiExplore the most affordable flight options available from Dulles Intl to Cincinnati. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2026.

Explore the most affordable flight options available from Dulles Intl to Cincinnati. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2026.

Best flights from Dulles Intl to CincinnatiDiscover carefully curated flight deals from Dulles Intl to Cincinnati that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 14, 2026.

Discover carefully curated flight deals from Dulles Intl to Cincinnati that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 14, 2026.

Last-minute flights from Dulles Intl to CincinnatiDiscover last-minute flight deals from Dulles Intl to Cincinnati. Data last updated October 14, 2026 and is based on user searches.

Discover last-minute flight deals from Dulles Intl to Cincinnati. Data last updated October 14, 2026 and is based on user searches.

One-way flights from Dulles Intl to CincinnatiSearch for one-way flight options from Dulles Intl to Cincinnati. Find affordable one-way fares based on user searches. Data last updated October 14, 2026.

Search for one-way flight options from Dulles Intl to Cincinnati. Find affordable one-way fares based on user searches. Data last updated October 14, 2026.

Find flight deals from Dulles Intl to Cincinnati

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Cincinnati that are best for you.

Compare providers for flights from Dulles Intl to Cincinnati

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Cincinnati in October.

Best time to book a flight from Dulles Intl to Cincinnati

Have a flexible travel schedule? Discover the best time to fly to Cincinnati from Dulles Intl with our price prediction graph.

Cheapflights Insights

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

What is the cheapest time of day to fly from IAD to CVG?

When flying from Washington, D.C. Dulles Intl Airport to Cincinnati, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to Cincinnati?

Airfare is below average for this route at the moment.

Washington, D.C. Dulles Intl Airport to Cincinnati flights typically cost between $359 and $678 in November.The cheapest round-trip price found within the last 5 days was $174 on Frontier (Nov 14-Nov 16).

Weekly flight availability from Washington, D.C. Dulles Intl Airport to Cincinnati

The most flights from IAD to CVG are scheduled on a Monday (11 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (8 on average).

How often are flights from Washington, D.C. to Cincinnati delayed?

About 13% of weekly flights between Washington, D.C. and Cincinnati have experienced delays in the past year, with the average delay time being 129 minutes.

What is the most punctual flight time for Washington, D.C. to Cincinnati flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Tuesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Washington, D.C. to Cincinnati flights?

Over the last year, United Airlines have had the lowest number of delays on this route, with just 13% of flights being delayed.

Reviews of airlines servicing Cincinnati

Peruse reviews from past customers who have flown with United Airlines from Washington, D.C. Dulles Intl Airport to Cincinnati to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly into for flights to Cincinnati from Washington, D.C. Dulles Intl?

How long is the flight from Washington, D.C. Dulles Intl Airport to Cincinnati?

What is the cheapest airline to fly from Washington, D.C. Dulles Intl Airport to Cincinnati round-trip?

What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Cincinnati?

What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Cincinnati?

Can I find deals for flights from Dulles Intl to Cincinnati that include hotel bookings?

How can I find direct flights from Dulles Intl to Cincinnati?

Can I find deals for business class flights from Dulles Intl to Cincinnati?

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

Traveling to a place near Cincinnati?

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Alternative routes for Dulles Intl to Cincinnati

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Other flights to Cincinnati

Explore flights to Cincinnati departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 14, 2026.

Complete your trip

Complete your trip to Cincinnati by adding a car rental and/or hotel reservation to your travel itinerary.

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Dulles Intl and Cincinnati flights

Browse other Dulles Intl and Cincinnati flight options. Last updated on October 14, 2026.

Other flights from Dulles Intl

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Popular flight searches

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Top airline flying from Dulles Intl to Cincinnati

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Cheapest flights from Dulles Intl to Cincinnati
Explore the most affordable flight options available from Dulles Intl to Cincinnati. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2026.

Best flights from Dulles Intl to Cincinnati
Discover carefully curated flight deals from Dulles Intl to Cincinnati that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 14, 2026.

Last-minute flights from Dulles Intl to Cincinnati
Discover last-minute flight deals from Dulles Intl to Cincinnati. Data last updated October 14, 2026 and is based on user searches.

One-way flights from Dulles Intl to Cincinnati
Search for one-way flight options from Dulles Intl to Cincinnati. Find affordable one-way fares based on user searches. Data last updated October 14, 2026.

Washington, D.C. Dulles Intl Airport to Cincinnati flights typically cost between $359 and $678 in November.
The cheapest round-trip price found within the last 5 days was $174 on Frontier (Nov 14-Nov 16).