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$106+ Cheap flights from Reagan-National (DCA) to Cincinnati (CVG)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — CVG
Aug 22 — Aug 291
Sat 8/22
Sat 8/29
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. Reagan-National to Cincinnati Cinci./N. Kentucky are usually found in February or January, booked 55 days in advance, depart on a Thursday or Saturday and return on a Friday

Cheap flight deals from Reagan-National to Cincinnati

Cheapest flights from Reagan-National to Cincinnati
Explore the most affordable flight options available from Reagan-National to Cincinnati. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 23, 2026.

This American Airlines deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/136:47 pm
DCA
-
CVG
Nonstop1h 47m
American Airlines
Mon 8/246:00 am
CVG
-
DCA
Nonstop1h 50m
American Airlines
Deal found 7/22$203
This Delta deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:25 pm
DCA
-
CVG
Nonstop1h 40m
Delta
Thu 10/297:00 am
CVG
-
DCA
Nonstop1h 42m
Delta
Deal found 7/21$205
This Southwest deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/111:00 pm
DCA
-
CVG
2 stops8h 35m
Southwest
Mon 9/145:25 pm
CVG
-
DCA
2 stops6h 30m
Southwest
Deal found 7/20$206
This Delta deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/139:12 am
DCA
-
CVG
Nonstop1h 43m
Delta
Sun 8/167:00 am
CVG
-
DCA
Nonstop1h 31m
Delta
Deal found 7/22$208
This Delta deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/117:30 pm
DCA
-
CVG
Nonstop1h 36m
Delta
Sun 9/137:00 am
CVG
-
DCA
Nonstop1h 38m
Delta
Deal found 7/23$213
This Super.com deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/157:00 am
DCA
-
CVG
1 stop12h 29m
Frontier
Sat 8/228:30 pm
CVG
-
DCA
1 stop16h 21m
Frontier
Deal found 7/22$214
This Southwest deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/13:00 pm
DCA
-
CVG
1 stop6h 35m
Southwest
Mon 10/53:35 pm
CVG
-
DCA
1 stop6h 30m
Southwest
Deal found 7/20$215
This Delta deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/156:10 am
DCA
-
CVG
1 stop3h 59m
Delta
Thu 8/207:00 am
CVG
-
DCA
Nonstop1h 31m
Delta
Deal found 7/23$218
This Frontier deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:00 am
DCA
-
CVG
1 stop13h 29m
Frontier
Tue 10/612:25 pm
CVG
-
DCA
1 stop9h 33m
Frontier
Deal found 7/22$220
This Delta deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/147:30 pm
DCA
-
CVG
Nonstop1h 45m
Delta
Mon 8/1712:25 pm
CVG
-
DCA
Nonstop1h 30m
Delta
Deal found 7/20$222
This American Airlines deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/128:20 am
DCA
-
CVG
Nonstop1h 47m
American Airlines
Mon 8/176:00 am
CVG
-
DCA
Nonstop1h 50m
American Airlines
Deal found 7/23$223
This Southwest deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/113:50 pm
DCA
-
CVG
1 stop5h 00m
Southwest
Wed 8/129:05 am
CVG
-
DCA
1 stop6h 40m
Southwest
Deal found 7/21$225

Find flight deals from Reagan-National to Cincinnati

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Cincinnati (CVG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$203
(American Airlines)

One-way from

$106
(Frontier)

Popular in

April

Cheapest in

February

Average price

$363

Good round-trip deal

$234 or less

Good one-way deal

$273 or less
Provider with most accurate pricing for Washington, D.C. Reagan-National-Cincinnati Cinci./N. Kentucky flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Cincinnati Cinci./N. Kentucky flights.
Search Deals
From Washington, D.C. Reagan-National to Cincinnati Cinci./N. Kentucky
Search Deals
One-way flight from Washington, D.C. Reagan-National to Cincinnati Cinci./N. Kentucky
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($22 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Washington, D.C. Reagan-National to Cincinnati Cinci./N. Kentucky.
Search Deals
Price to beat on a one-way flight from Washington, D.C. Reagan-National to Cincinnati Cinci./N. Kentucky.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National to Cincinnati that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 23, 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Cincinnati that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Washington, D.C.Cincinnati

DCA - CVG

DCACVG

Washington, D.C. Reagan-National

Fri 9/11

7:30 pm-9:06 pm

Nonstop1h 36m

Cincinnati Cinci./N. Kentucky

Sun 9/13

7:00 am-8:38 am

Nonstop1h 38m

$213

Washington, D.C.Cincinnati

DCA - CVG

DCACVG

Washington, D.C. Reagan-National

Thu 9/24

6:55 am-12:15 pm

1 stop5h 20m

Cincinnati Cinci./N. Kentucky

Mon 9/28

7:00 pm-11:55 pm

1 stop4h 55m

$215

Washington, D.C.Cincinnati

DCA - CVG

DCACVG

Washington, D.C. Reagan-National

Thu 10/15

6:00 am-11:07 am

1 stop5h 07m

Cincinnati Cinci./N. Kentucky

Sat 10/17

3:30 pm-5:04 pm

Nonstop1h 34m

$218

Washington, D.C.Cincinnati

DCA - CVG

DCACVG

Washington, D.C. Reagan-National

Sat 9/5

5:10 pm-6:57 pm

Nonstop1h 47m

Cincinnati Cinci./N. Kentucky

Sun 9/6

8:30 am-12:45 pm

1 stop4h 15m

$218

Washington, D.C.Cincinnati

DCA - CVG

DCACVG

Washington, D.C. Reagan-National

Wed 8/26

7:30 pm-9:15 pm

Nonstop1h 45m

Cincinnati Cinci./N. Kentucky

Sun 8/30

7:00 am-8:31 am

Nonstop1h 31m

$222

Washington, D.C.Cincinnati

DCA - CVG

DCACVG

Washington, D.C. Reagan-National

Sat 8/29

6:10 am-10:25 am

1 stop4h 15m

Cincinnati Cinci./N. Kentucky

Mon 8/31

5:25 pm-10:30 pm

1 stop5h 05m

$225

Washington, D.C.Cincinnati

DCA - CVG

DCACVG

Washington, D.C. Reagan-National

Tue 8/11

3:50 pm-8:50 pm

1 stop5h 00m

Cincinnati Cinci./N. Kentucky

Wed 8/12

9:05 am-3:45 pm

1 stop6h 40m

$225

Washington, D.C.Cincinnati

DCA - CVG

DCACVG

Washington, D.C. Reagan-National

Tue 9/22

7:30 pm-9:06 pm

Nonstop1h 36m

Cincinnati Cinci./N. Kentucky

Sat 9/26

12:20 pm-6:31 pm

1 stop6h 11m

$232

Washington, D.C.Cincinnati

DCA - CVG

DCACVG

Washington, D.C. Reagan-National

Fri 8/14

6:10 am-9:49 am

1 stop3h 39m

Cincinnati Cinci./N. Kentucky

Sat 8/15

3:25 pm-4:57 pm

Nonstop1h 32m

$232

Washington, D.C.Cincinnati

DCA - CVG

DCACVG

Washington, D.C. Reagan-National

Wed 8/12

5:40 pm-10:54 pm

1 stop5h 14m

Cincinnati Cinci./N. Kentucky

Mon 8/17

5:10 pm-6:43 pm

Nonstop1h 33m

$233

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/18

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Reagan-National 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 Reagan-National to Cincinnati in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust 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. Reagan-National 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. Reagan-National Airport-Cincinnati flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Cincinnati flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National 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. Reagan-National 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 Reagan-National to Cincinnati

Have a flexible travel schedule? Discover the best time to fly to Cincinnati from Reagan-National with our price prediction graph.
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. Reagan-National Airport to Cincinnati

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

The best time to book flights from Washington, D.C. Reagan-National Airport to Cincinnati is 53 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, February is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Cincinnati (average of $254). Flying from Washington, D.C. Reagan-National Airport to Cincinnati in April is currently the most expensive (average of $383). 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 DCA to CVG?

Find hourly flight availability from Reagan-National to Cincinnati. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 23, 2026.

When flying from Washington, D.C. Reagan-National Airport to Cincinnati, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 19% versus a flight at noon.

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

Use this chart to determine the cheapest time to fly round-trip from Reagan-National to Cincinnati. Price data was last updated on July 18, 2026.

Travelers seeking maximum savings on their Washington, D.C. Reagan-National Airport to Cincinnati flight should consider departing on Monday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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

Airfare is below average for this route at the moment.

Washington, D.C. Reagan-National Airport to Cincinnati flights typically cost between $241 and $408 in August.
The cheapest round-trip price found within the last 5 days was $203 on American Airlines (Aug 13-Aug 17).

Reviews of airlines servicing Cincinnati

Get insights into the airlines that provide service to Cincinnati. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cincinnati. Reviews last updated July 23, 2026.
Read through reviews of airlines operating flights from Washington, D.C. Reagan-National Airport to Cincinnati, such as Delta and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,479 reviews

Food

7.2

Comfort

7.8

Crew

8.5

Entertainment

7.8

Boarding

8.1

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,479 reviews
Delta
7.8
Good
8,479 reviews

Food

7.2

Comfort

7.8

Crew

8.5

Entertainment

7.8

Boarding

8.1

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
American Airlines
7.1
Good
11,832 reviews
Delta
7.8
Good
8,479 reviews

Food

7.2

Comfort

7.8

Crew

8.5

Entertainment

7.8

Boarding

8.1

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Cincinnati. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Cincinnati from Washington, D.C. Reagan-National?

    If you book a flight to Cincinnati from Washington, D.C. Reagan-National, 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 7 flights from Washington, D.C. Reagan-National to Cinci./N. Kentucky per day from 2 different airlines.

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

    Departing from Washington, D.C. Reagan-National Airport to Cincinnati will take you 1h 36m. The distance from Washington, D.C. Reagan-National Airport to Cincinnati is about 410 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to Cincinnati round-trip?

    Delta, at $157, was found to be the cheapest airline from Washington, D.C. Reagan-National Airport to Cincinnati. An alternate airline flying to your destination would be American Airlines. Users have found that Delta is 50% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Washington, D.C. Reagan-National Airport to Cincinnati one-way?

    One-way options have recently been found by users for as low as $99 on Delta. Other airlines that offer cheap prices include American Airlines from $123 and Southwest from $147 one-way.

  • What are the most reliable airlines from Washington, D.C. Reagan-National Airport to Cincinnati?

    The top 3 most reliable airlines when flying from Washington, D.C. Reagan-National Airport to Cincinnati are Republic Airways (100%), American Airlines (80%) and PSA Airlines (72%).

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

    Looking for the cheapest flight from Washington, D.C. Reagan-National Airport to Cincinnati? While on average our users pay $349, our data indicates the cheapest price to be $133. The most popular route (Washington, D.C. Reagan-National - Cincinnati Cinci./N. Kentucky), is priced around $167.

  • Can I find deals for flights from Reagan-National to Cincinnati that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Cincinnati flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Cincinnati?

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

  • Can I find deals for business class flights from Reagan-National to Cincinnati?

    Yes. Cheapflights offers flight deals from Reagan-National 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. Reagan-National Airport to Cincinnati?

    Currently, February is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Cincinnati (average of $254). Flying from Washington, D.C. Reagan-National Airport to Cincinnati in April is currently the most expensive (average of $383). 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

Traveling to a place near Cincinnati?

Book flights to Cincinnati if you plan to visit one of these locations
Florence
Blue Ash
Mason
Sharonville
West Chester
Williamstown
Hebron
Newport
Covington
Edgewood
Sparta

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Top 2 airlines flying from Reagan-National to Cincinnati

Discover the top 2 airlines that operate flights from Reagan-National to Cincinnati. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$157Average$283FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$189Average$327FlexibilityNo cancel feeOn-time71%

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