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

According to our data, United Airlines have had the least number of delays on this route over the last 12 months; with about 13% of their flights experiencing any sort of delay.

What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Cincinnati Cinci./N. Kentucky?

United Airlines is the most popular carrier operating from Washington, D.C. Dulles Intl to Cincinnati Cinci./N. Kentucky

What airlines fly to Cincinnati?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Cincinnati from Washington, D.C. Dulles Intl Airport according to our data. United Airlines is the first choice among our users, with 94% of people opting to fly with this airline when traveling to Cincinnati. Keep in mind that there are 3 different airlines that fly to Cincinnati on a routine basis, so you have a few additional options to choose from.

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

Generally, flights departing in the evening tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

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

Wednesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Tuesday has historically seen more delays on average compared to the rest of the week.

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

Historically, on average around 13% of flights between Washington, D.C. and Cincinnati have experienced a delay on any given week. The average delay length over the past 12 months has been 126 minutes.

What documentation or ID do you need to fly to Cincinnati Cinci./N. Kentucky Airport?

The necessary travel and health documents for your Cincinnati Cinci./N. Kentucky Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$59 Cheap Flights from Washington, D.C. Dulles Intl Airport to Cincinnati in 2026/27

Q: How many flights depart from Washington, D.C. Dulles Intl Airport to Cincinnati on average per week?

As of September 2026, 55 flights take off from Washington, D.C. Dulles Intl Airport and land in Cincinnati each week. The most common flight departure day for this route is Mon, with 20% of weekly flights taking off on this day.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Cincinnati

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:40 am - 1:54 pmIAD Washington, D.C. Dulles Intl-CVG Cincinnati Cinci./N. Kentucky

6h 14m1 stop Atlanta Hartsfield-Jackson

2:59 pm - 11:43 pmCVG Cincinnati Cinci./N. Kentucky-IAD Washington, D.C. Dulles Intl

8h 44m1 stop Atlanta Hartsfield-Jackson

$179Frontier

Fri, Oct 30 - Mon, Nov 2

9:33 am - 7:36 pmIAD Washington, D.C. Dulles Intl-CVG Cincinnati Cinci./N. Kentucky

10h 03m1 stop Orlando

12:43 pm - 5:18 pmCVG Cincinnati Cinci./N. Kentucky-IAD Washington, D.C. Dulles Intl

4h 35m1 stop Atlanta Hartsfield-Jackson

$179Frontier

Sat, Oct 3 - Mon, Oct 5

9:06 pm - 11:38 amIAD Washington, D.C. Dulles Intl-CVG Cincinnati Cinci./N. Kentucky

14h 32m1 stop Atlanta Hartsfield-Jackson

12:43 pm - 10:21 amCVG Cincinnati Cinci./N. Kentucky-IAD Washington, D.C. Dulles Intl

21h 38m2 stops Atlanta Hartsfield-Jackson Orlando

$181Frontier

Thu, Oct 22 - Mon, Oct 26

9:06 pm - 11:38 amIAD Washington, D.C. Dulles Intl-CVG Cincinnati Cinci./N. Kentucky

14h 32m1 stop Atlanta Hartsfield-Jackson

12:43 pm - 5:12 pmCVG Cincinnati Cinci./N. Kentucky-IAD Washington, D.C. Dulles Intl

28h 29m1 stop Atlanta Hartsfield-Jackson

$181Frontier

Thu, Oct 22 - Mon, Oct 26

11:16 am - 10:19 amIAD Washington, D.C. Dulles Intl-CVG Cincinnati Cinci./N. Kentucky

23h 03m2 stops Orlando Atlanta Hartsfield-Jackson

12:36 pm - 11:43 pmCVG Cincinnati Cinci./N. Kentucky-IAD Washington, D.C. Dulles Intl

11h 07m1 stop Atlanta Hartsfield-Jackson

$181Frontier

Sat, Oct 31 - Wed, Nov 4

7:40 am - 1:54 pmIAD Washington, D.C. Dulles Intl-CVG Cincinnati Cinci./N. Kentucky

6h 14m1 stop Atlanta Hartsfield-Jackson

7:59 pm - 10:21 amCVG Cincinnati Cinci./N. Kentucky-IAD Washington, D.C. Dulles Intl

14h 22m1 stop Orlando

$183Frontier

Fri, Nov 13 - Sun, Nov 15

11:16 am - 6:54 pmIAD Washington, D.C. Dulles Intl-CVG Cincinnati Cinci./N. Kentucky

7h 38m1 stop Orlando

12:36 pm - 5:12 pmCVG Cincinnati Cinci./N. Kentucky-IAD Washington, D.C. Dulles Intl

4h 36m1 stop Atlanta Hartsfield-Jackson

$184Frontier

Tue, Nov 17 - Wed, Nov 18

9:06 pm - 7:50 amIAD Washington, D.C. Dulles Intl-CVG Cincinnati Cinci./N. Kentucky

10h 44m1 stop Atlanta Hartsfield-Jackson

12:43 pm - 10:21 amCVG Cincinnati Cinci./N. Kentucky-IAD Washington, D.C. Dulles Intl

21h 38m2 stops Atlanta Hartsfield-Jackson Orlando

$184Frontier

Wed, Oct 21 - Mon, Oct 26

8:15 am - 9:51 amIAD Washington, D.C. Dulles Intl-CVG Cincinnati Cinci./N. Kentucky

1h 36mnonstop

7:47 pm - 9:25 pmCVG Cincinnati Cinci./N. Kentucky-IAD Washington, D.C. Dulles Intl

1h 38mnonstop

$187United Airlines

Thu, Oct 1 - Tue, Oct 6

10:14 pm - 11:59 pmIAD Washington, D.C. Dulles Intl-CVG Cincinnati Cinci./N. Kentucky

1h 45mnonstop

7:44 pm - 9:20 pmCVG Cincinnati Cinci./N. Kentucky-IAD Washington, D.C. Dulles Intl

1h 36mnonstop

$187United Airlines

Sat, Nov 14 - Mon, Nov 16

Cheap last minute flights

Enter your travel dates to find the best prices.

7:28 pm - 9:18 pmIAD Washington, D.C. Dulles Intl-CVG Cincinnati Cinci./N. Kentucky

25h 50m1 stop Tampa

12:43 pm - 5:13 pmCVG Cincinnati Cinci./N. Kentucky-IAD Washington, D.C. Dulles Intl

4h 30m1 stop Atlanta Hartsfield-Jackson

$217Frontier

Sat, Sep 19 - Wed, Oct 21

1:50 pm - 9:18 pmIAD Washington, D.C. Dulles Intl-CVG Cincinnati Cinci./N. Kentucky

7h 28m1 stop Tampa

12:43 pm - 5:18 pmCVG Cincinnati Cinci./N. Kentucky-IAD Washington, D.C. Dulles Intl

4h 35m1 stop Atlanta Hartsfield-Jackson

$265Frontier

Fri, Sep 18 - Tue, Sep 29

1:50 pm - 9:18 pmIAD Washington, D.C. Dulles Intl-CVG Cincinnati Cinci./N. Kentucky

7h 28m1 stop Tampa

8:56 pm - 10:17 amCVG Cincinnati Cinci./N. Kentucky-IAD Washington, D.C. Dulles Intl

13h 21m1 stop Orlando

$280Frontier

Fri, Sep 18 - Sun, Sep 27

11:12 am - 7:36 pmIAD Washington, D.C. Dulles Intl-CVG Cincinnati Cinci./N. Kentucky

8h 24m1 stop Orlando

12:43 pm - 12:10 amCVG Cincinnati Cinci./N. Kentucky-IAD Washington, D.C. Dulles Intl

11h 27m1 stop Atlanta Hartsfield-Jackson

$286Frontier

Wed, Sep 16 - Sat, Sep 19

3:11 pm - 10:06 pmIAD Washington, D.C. Dulles Intl-CVG Cincinnati Cinci./N. Kentucky

6h 55m1 stop Tampa

12:43 pm - 5:18 pmCVG Cincinnati Cinci./N. Kentucky-IAD Washington, D.C. Dulles Intl

4h 35m1 stop Atlanta Hartsfield-Jackson

$288Frontier

Wed, Sep 16 - Fri, Sep 18

11:12 am - 7:36 pmIAD Washington, D.C. Dulles Intl-CVG Cincinnati Cinci./N. Kentucky

8h 24m1 stop Orlando

8:56 pm - 9:32 amCVG Cincinnati Cinci./N. Kentucky-IAD Washington, D.C. Dulles Intl

12h 36m1 stop Orlando

$288Frontier

Wed, Sep 16 - Sun, Sep 20

11:12 am - 7:36 pmIAD Washington, D.C. Dulles Intl-CVG Cincinnati Cinci./N. Kentucky

8h 24m1 stop Orlando

9:00 am - 6:33 pmCVG Cincinnati Cinci./N. Kentucky-IAD Washington, D.C. Dulles Intl

9h 33m1 stop Tampa

$288Frontier

Thu, Sep 17 - Sat, Sep 19

1:50 pm - 9:18 pmIAD Washington, D.C. Dulles Intl-CVG Cincinnati Cinci./N. Kentucky

7h 28m1 stop Tampa

12:43 pm - 5:18 pmCVG Cincinnati Cinci./N. Kentucky-IAD Washington, D.C. Dulles Intl

4h 35m1 stop Atlanta Hartsfield-Jackson

$288Frontier

Fri, Sep 18 - Tue, Sep 22

12:35 pm - 2:11 pmIAD Washington, D.C. Dulles Intl-CVG Cincinnati Cinci./N. Kentucky

1h 36mnonstop

7:47 pm - 9:25 pmCVG Cincinnati Cinci./N. Kentucky-IAD Washington, D.C. Dulles Intl

1h 38mnonstop

$352United Airlines

Sat, Sep 19 - Wed, Oct 21

8:45 am - 10:19 amIAD Washington, D.C. Dulles Intl-CVG Cincinnati Cinci./N. Kentucky

1h 34mnonstop

10:26 am - 12:01 pmCVG Cincinnati Cinci./N. Kentucky-IAD Washington, D.C. Dulles Intl

1h 35mnonstop

$359United Airlines

Fri, Sep 18 - Tue, Sep 29

Cheap direct flights

Enter your travel dates to find the best prices.

8:15 am - 9:51 amIAD Washington, D.C. Dulles Intl-CVG Cincinnati Cinci./N. Kentucky

1h 36mnonstop

7:47 pm - 9:25 pmCVG Cincinnati Cinci./N. Kentucky-IAD Washington, D.C. Dulles Intl

1h 38mnonstop

$187United Airlines

Thu, Oct 1 - Tue, Oct 6

10:14 pm - 11:59 pmIAD Washington, D.C. Dulles Intl-CVG Cincinnati Cinci./N. Kentucky

1h 45mnonstop

7:44 pm - 9:20 pmCVG Cincinnati Cinci./N. Kentucky-IAD Washington, D.C. Dulles Intl

1h 36mnonstop

$187United Airlines

Sat, Nov 14 - Mon, Nov 16

8:15 am - 9:51 amIAD Washington, D.C. Dulles Intl-CVG Cincinnati Cinci./N. Kentucky

1h 36mnonstop

2:56 pm - 4:27 pmCVG Cincinnati Cinci./N. Kentucky-IAD Washington, D.C. Dulles Intl

1h 31mnonstop

$187United Airlines

Tue, Oct 20 - Tue, Oct 27

8:15 am - 9:51 amIAD Washington, D.C. Dulles Intl-CVG Cincinnati Cinci./N. Kentucky

1h 36mnonstop

7:47 pm - 9:25 pmCVG Cincinnati Cinci./N. Kentucky-IAD Washington, D.C. Dulles Intl

1h 38mnonstop

$187United Airlines

Wed, Oct 21 - Sat, Oct 24

10:17 pm - 11:56 pmIAD Washington, D.C. Dulles Intl-CVG Cincinnati Cinci./N. Kentucky

1h 39mnonstop

3:00 pm - 4:30 pmCVG Cincinnati Cinci./N. Kentucky-IAD Washington, D.C. Dulles Intl

1h 30mnonstop

$187United Airlines

Tue, Dec 1 - Tue, Dec 8

8:15 am - 9:51 amIAD Washington, D.C. Dulles Intl-CVG Cincinnati Cinci./N. Kentucky

1h 36mnonstop

7:47 pm - 9:25 pmCVG Cincinnati Cinci./N. Kentucky-IAD Washington, D.C. Dulles Intl

1h 38mnonstop

$187United Airlines

Tue, Oct 20 - Sat, Oct 24

8:15 am - 9:51 amIAD Washington, D.C. Dulles Intl-CVG Cincinnati Cinci./N. Kentucky

1h 36mnonstop

10:01 am - 11:39 amCVG Cincinnati Cinci./N. Kentucky-IAD Washington, D.C. Dulles Intl

1h 38mnonstop

$187United Airlines

Wed, Oct 21 - Tue, Oct 27

8:15 am - 9:51 amIAD Washington, D.C. Dulles Intl-CVG Cincinnati Cinci./N. Kentucky

1h 36mnonstop

7:47 pm - 9:25 pmCVG Cincinnati Cinci./N. Kentucky-IAD Washington, D.C. Dulles Intl

1h 38mnonstop

$187United Airlines

Sat, Oct 3 - Mon, Oct 5

8:15 am - 9:51 amIAD Washington, D.C. Dulles Intl-CVG Cincinnati Cinci./N. Kentucky

1h 36mnonstop

10:26 am - 12:01 pmCVG Cincinnati Cinci./N. Kentucky-IAD Washington, D.C. Dulles Intl

1h 35mnonstop

$217United Airlines

Wed, Oct 14 - Tue, Oct 20

8:15 am - 9:51 amIAD Washington, D.C. Dulles Intl-CVG Cincinnati Cinci./N. Kentucky

1h 36mnonstop

7:47 pm - 9:25 pmCVG Cincinnati Cinci./N. Kentucky-IAD Washington, D.C. Dulles Intl

1h 38mnonstop

$231United Airlines

Wed, Oct 14 - Mon, Oct 19

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Frontier flights from Washington, D.C. Dulles Intl Airport to Cincinnati

Our best Frontier deals on Washington, D.C. Dulles Intl Airport to Cincinnati flight tickets

Frontier

Oct 3

IAD9:33 amWashington, D.C. Dulles Intl

10h 03m

1 stop

CVG7:36 pmCincinnati Cinci./N. Kentucky

Oct 5

CVG12:43 pmCincinnati Cinci./N. Kentucky

4h 35m

1 stop

IAD5:18 pmWashington, D.C. Dulles Intl

$179

Frontier

Oct 22

IAD9:06 pmWashington, D.C. Dulles Intl

14h 32m

1 stop

CVG11:38 amCincinnati Cinci./N. Kentucky

Oct 26

CVG12:43 pmCincinnati Cinci./N. Kentucky

21h 38m

2 stops

IAD10:21 amWashington, D.C. Dulles Intl

$181

Frontier

Oct 1

IAD11:12 amWashington, D.C. Dulles Intl

12h 39m

1 stop

CVG11:51 pmCincinnati Cinci./N. Kentucky

Oct 4

CVG12:43 pmCincinnati Cinci./N. Kentucky

11h 27m

1 stop

IAD12:10 amWashington, D.C. Dulles Intl

$184

United Airlines flights from Washington, D.C. Dulles Intl Airport to Cincinnati

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to Cincinnati flight tickets

United Airlines

Oct 20

IAD8:15 amWashington, D.C. Dulles Intl

1h 36m

CVG9:51 amCincinnati Cinci./N. Kentucky

Oct 24

CVG7:47 pmCincinnati Cinci./N. Kentucky

1h 38m

IAD9:25 pmWashington, D.C. Dulles Intl

$187

United Airlines

Oct 24

IAD8:15 amWashington, D.C. Dulles Intl

1h 36m

CVG9:51 amCincinnati Cinci./N. Kentucky

Oct 27

CVG10:01 amCincinnati Cinci./N. Kentucky

1h 38m

IAD11:39 amWashington, D.C. Dulles Intl

$241

United Airlines

Sep 24

IAD8:15 amWashington, D.C. Dulles Intl

1h 36m

CVG9:51 amCincinnati Cinci./N. Kentucky

Sep 28

CVG2:55 pmCincinnati Cinci./N. Kentucky

1h 43m

IAD4:38 pmWashington, D.C. Dulles Intl

$309

momondo 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 10/30

7:40 am-1:54 pm

1 stop6h 14m

Cincinnati Cinci./N. Kentucky

Mon 11/2

2:59 pm-11:43 pm

1 stop8h 44m

$179

Washington, D.C.Cincinnati

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

IADCVG

Washington, D.C. Dulles Intl

Sat 10/3

9:33 am-7:36 pm

1 stop10h 03m

Cincinnati Cinci./N. Kentucky

Mon 10/5

12:43 pm-5:18 pm

1 stop4h 35m

$179

Washington, D.C.Cincinnati

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

IADCVG

Washington, D.C. Dulles Intl

Thu 10/22

9:06 pm-11:38 am

1 stop14h 32m

Cincinnati Cinci./N. Kentucky

Mon 10/26

12:43 pm-10:21 am

2 stops21h 38m

$181

Washington, D.C.Cincinnati

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

IADCVG

Washington, D.C. Dulles Intl

Thu 10/22

9:06 pm-11:38 am

1 stop14h 32m

Cincinnati Cinci./N. Kentucky

Mon 10/26

12:43 pm-5:12 pm

1 stop28h 29m

$181

Washington, D.C.Cincinnati

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

IADCVG

Washington, D.C. Dulles Intl

Sat 10/31

11:16 am-10:19 am

2 stops23h 03m

Cincinnati Cinci./N. Kentucky

Wed 11/4

12:36 pm-11:43 pm

1 stop11h 07m

$181

Washington, D.C.Cincinnati

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

IADCVG

Washington, D.C. Dulles Intl

Fri 11/13

7:40 am-1:54 pm

1 stop6h 14m

Cincinnati Cinci./N. Kentucky

Sun 11/15

7:59 pm-10:21 am

1 stop14h 22m

$183

Washington, D.C.Cincinnati

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

IADCVG

Washington, D.C. Dulles Intl

Tue 11/17

11:16 am-6:54 pm

1 stop7h 38m

Cincinnati Cinci./N. Kentucky

Wed 11/18

12:36 pm-5:12 pm

1 stop4h 36m

$184

Washington, D.C.Cincinnati

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

IADCVG

Washington, D.C. Dulles Intl

Wed 10/21

9:06 pm-7:50 am

1 stop10h 44m

Cincinnati Cinci./N. Kentucky

Mon 10/26

12:43 pm-10:21 am

2 stops21h 38m

$184

Quickest round-trip

Washington, D.C.Cincinnati

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

IADCVG

Washington, D.C. Dulles Intl

Thu 10/1

8:15 am-9:51 am

Nonstop1h 36m

Cincinnati Cinci./N. Kentucky

Tue 10/6

7:47 pm-9:25 pm

Nonstop1h 38m

$187

Washington, D.C.Cincinnati

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

IADCVG

Washington, D.C. Dulles Intl

Sat 11/14

10:14 pm-11:59 pm

Nonstop1h 45m

Cincinnati Cinci./N. Kentucky

Mon 11/16

7:44 pm-9:20 pm

Nonstop1h 36m

$187

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Cincinnati

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the typical price of a round-trip flight between Washington, D.C. Dulles Intl Airport and Cincinnati?

Prices are currently low for flights on this route.

Typical prices usually range from $279 to $379.
The lowest price recently found on this route was $179.

What is the cheapest month to fly to Cincinnati?

The month of November is, on average, the cheapest month to fly to Cincinnati from Washington, D.C. Dulles Intl Airport, with most prices found around $249. If you aren’t able to travel to Cincinnati during the month of November, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $295.

What is the cheapest day to depart on your flight to Cincinnati?

According to our data, Saturday is the cheapest day to fly to Cincinnati from Washington, D.C. Dulles Intl Airport. The lowest ticket price found for a Saturday departure recently was $297. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Monday is the most expensive day to depart from Washington, D.C. Dulles Intl Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $502.

What is the cheapest time of day to depart on your flight to Cincinnati?

Our most recent data shows that the best time of day to fly to Cincinnati is in the evening. Flights from Washington, D.C. Dulles Intl Airport to Cincinnati during this time can be as low as $310. At noon is when there is more demand to fly to Cincinnati, so prices are often more expensive at around $386 per ticket.

What is the cheapest Washington, D.C. Dulles Intl to Cincinnati Cinci./N. Kentucky flight route?

Fly from Washington, D.C. Dulles Intl to Cincinnati Cinci./N. Kentucky for the best Washington, D.C. Dulles Intl - Cincinnati Cinci./N. Kentucky flight prices

What cabin class options are available on Washington, D.C. Dulles Intl Airport to Cincinnati flights?

There are 4 cabin classes available to choose from on Washington, D.C. Dulles Intl Airport to Cincinnati flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. Dulles Intl Airport to Cincinnati flights?

You could potentially save up to 25% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Cincinnati flight.

How have Washington, D.C. Dulles Intl Airport to Cincinnati flight prices changed over time?

As of September 2026, prices for Washington, D.C. Dulles Intl Airport to Cincinnati flights are approximately 15% cheaper when compared to flights at the same time last year.

When to book flights from Washington, D.C. Dulles Intl Airport to Cincinnati

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Cincinnati according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Cincinnati (IAD to CVG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Cincinnati

Best Price Found	$59
Fastest flight time	1h 34m
Direct flights	Every day
Airports in Cincinnati	1 airport

The best one-way flight to Cincinnati from Washington, D.C. Dulles Intl Airport in the past 72 hours is $59. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to Cincinnati found on momondo in the last 72 hours is $179.

The fastest flight from Washington, D.C. Dulles Intl Airport to Cincinnati takes 1h 34m

Direct flights go from Washington, D.C. Dulles Intl Airport to Cincinnati every day.

There is 1 airport in Cincinnati. From Washington, D.C. Dulles Intl Airport there are direct flights to Cincinnati Cinci./N. Kentucky (CVG).

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Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Cincinnati

How far is Washington, D.C. Dulles Intl to Cincinnati Cinci./N. Kentucky by plane?
A flight from Washington, D.C. Dulles Intl to Cincinnati Cinci./N. Kentucky will travel around 379.0 mi. Typically, this will take 1h 34m by plane in normal conditions.
When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Cincinnati Cinci./N. Kentucky Airport?
Prices for flights from Washington, D.C. Dulles Intl Airport to Cincinnati Cinci./N. Kentucky Airport refresh daily.
How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Cincinnati Cinci./N. Kentucky Airport?
There is 1 operator available for flights from Washington, D.C. Dulles Intl Airport to Cincinnati Cinci./N. Kentucky Airport as of September 2026.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Cincinnati Cinci./N. Kentucky Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Cincinnati Cinci./N. Kentucky Airport.
What documentation or ID do you need to fly to Cincinnati Cinci./N. Kentucky Airport?
The necessary travel and health documents for your Cincinnati Cinci./N. Kentucky Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Washington, D.C. Dulles Intl Airport to Cincinnati?
momondo data reveals that the most frequently booked plane model on the route from Washington, D.C. Dulles Intl Airport to Cincinnati is Canadair (Bombardier) Regional Jet 900, representing 23.05% of all bookings. The subsequent popular models are Embraer 175 (Enhanced Winglets) at 19.52%, Canadair (Bombardier) Regional Jet CRJ-550 at 13.20%, and Embraer ERJ-135 / ERJ-140 / ERJ-145 at 13.01%.
What is the most popular airline from Washington, D.C. Dulles Intl Airport to Cincinnati?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Washington, D.C. Dulles Intl Airport to Cincinnati is United Airlines (100% of total bookings).

Best airlines flying from Washington, D.C. Dulles Intl Airport to Cincinnati

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Cincinnati with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $189	Free Cancellation	Rating 7.4 10,209 reviews		Search United Airlines flights

United Airlines Flights From Washington, D.C. Dulles Intl Airport to Cincinnati
The lowest priced United Airlines flight from Washington, D.C. Dulles Intl Airport to Cincinnati from the last 72 hours was $189. Generally, United Airlines has 15 flights on this route every week with an average price of $340. United Airlines is rated 7.4/10 by our users.

Florence

Mason

Sharonville

Newport

Covington

Middletown

West Chester

Fairfield

Blue Ash

Lawrenceburg

Williamstown

Oxford

Hebron

Monroe

Dry Ridge

Trenton

Corinth

Bethel

Edgewood

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Cincinnati?

Finding the right flight to Cincinnati from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Cincinnati quick and easy, saving you time and money.

Can I find flights from Washington, D.C. to Cincinnati with flexible booking policies on momondo?

All flight searches from Washington, D.C. to Cincinnati on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Cincinnati?

Once all potential Washington, D.C. to Cincinnati flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Washington, D.C. to Cincinnati right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Washington, D.C. to Cincinnati flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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