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$104+ 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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — CVG
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
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 January or August, booked 57 days in advance, depart on a Thursday or Wednesday and return on a Friday

Cheap 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 29, 2025.

Round-trip from

$178
(Delta)

One-way from

$104
(Southwest)

Popular in

December

Cheapest in

January

Average price

$291

Good round-trip deal

$204 or less

Good one-way deal

$218 or less
From Washington, D.C. Reagan-National to Cincinnati Cinci./N. Kentucky
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One-way flight from Washington, D.C. Reagan-National to Cincinnati Cinci./N. Kentucky
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Highest demand for flights based on searches. 4% potential increase in price ($14 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Washington, D.C. Reagan-National to Cincinnati Cinci./N. Kentucky.
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Price to beat on a one-way flight from Washington, D.C. Reagan-National to Cincinnati Cinci./N. Kentucky.
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Find 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 29, 2025.

This Delta deal was found by Cheapflights users on 7/28. 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 8/304:00 pmDCA - CVG
Nonstop1h 44mDelta
Mon 9/17:45 amCVG - DCA
Nonstop1h 29mDelta
Deal found 7/28$178
This American Airlines deal was found by Cheapflights users on 7/28. 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 9/1110:00 amDCA - CVG
Nonstop1h 47mAmerican Airlines
Thu 9/1812:24 pmCVG - DCA
Nonstop1h 35mAmerican Airlines
Deal found 7/28$180
This Southwest deal was found by Cheapflights users on 7/28. 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.
Wed 9/109:00 amDCA - CVG
1 stop6h 10mSouthwest
Sun 9/146:40 amCVG - DCA
1 stop5h 30mSouthwest
Deal found 7/28$198
This United Airlines deal was found by Cheapflights users on 7/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/268:30 amDCA - CVG
1 stop4h 39mUnited Airlines
Tue 9/27:20 amCVG - DCA
1 stop5h 02mUnited Airlines
Deal found 7/29$203
This Frontier deal was found by Cheapflights users on 7/27. 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.
Wed 9/101:00 pmDCA - CVG
1 stop9h 41mFrontier
Wed 9/178:00 amCVG - DCA
1 stop13h 59mFrontier
Deal found 7/27$226

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 29, 2025.
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

Reagan-National

Fly to

Cincinnati

Route

Depart

Return

Price

Washington, D.C.Cincinnati

DCA - CVG

DCACVG

Washington, D.C. Reagan-National

Sat 8/30

4:00 pm-5:44 pm

Nonstop1h 44m

Cincinnati Cinci./N. Kentucky

Mon 9/1

7:45 am-9:14 am

Nonstop1h 29m

$178

Washington, D.C.Cincinnati

DCA - CVG

DCACVG

Washington, D.C. Reagan-National

Thu 9/11

10:00 am-11:47 am

Nonstop1h 47m

Cincinnati Cinci./N. Kentucky

Thu 9/18

12:24 pm-1:59 pm

Nonstop1h 35m

$180

Washington, D.C.Cincinnati

DCA - CVG

DCACVG

Washington, D.C. Reagan-National

Wed 9/10

9:00 am-3:10 pm

1 stop6h 10m

Cincinnati Cinci./N. Kentucky

Sun 9/14

6:40 am-12:10 pm

1 stop5h 30m

$198

Washington, D.C.Cincinnati

DCA - CVG

DCACVG

Washington, D.C. Reagan-National

Wed 9/10

8:30 am-1:04 pm

1 stop4h 34m

Cincinnati Cinci./N. Kentucky

Wed 9/17

6:50 am-12:22 pm

1 stop5h 32m

$216

Washington, D.C.Cincinnati

DCA - CVG

DCACVG

Washington, D.C. Reagan-National

Wed 9/10

1:00 pm-10:41 pm

1 stop9h 41m

Cincinnati Cinci./N. Kentucky

Wed 9/17

8:00 am-9:59 pm

1 stop13h 59m

$226

Washington, D.C.Cincinnati

DCA - CVG

DCACVG

Washington, D.C. Reagan-National

Tue 8/26

6:00 am-3:10 pm

2 stops9h 10m

$104

Washington, D.C.Cincinnati

DCA - CVG

DCACVG

Washington, D.C. Reagan-National

Wed 9/24

1:00 pm-10:41 pm

1 stop9h 41m

$109

Washington, D.C.Cincinnati

DCA - CVG

DCACVG

Washington, D.C. Reagan-National

Sat 8/23

6:05 am-11:40 am

1 stop5h 35m

$126

Washington, D.C.Cincinnati

DCA - CVG

DCACVG

Washington, D.C. Reagan-National

Sun 10/26

7:52 pm-9:41 pm

Nonstop1h 49m

$145

Washington, D.C.Cincinnati

DCA - CVG

DCACVG

Washington, D.C. Reagan-National

Sat 8/23

7:00 am-6:27 pm

2 stops11h 27m

$268

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

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?

Use this chart to determine the optimal time to book a round-trip flight from Reagan-National to Cincinnati. Price data was last updated on July 25, 2025.

The best time to book flights from Washington, D.C. Reagan-National Airport to Cincinnati is 57 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, August is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Cincinnati (average of $239). Flying from Washington, D.C. Reagan-National Airport to Cincinnati in March is currently the most expensive (average of $292). 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 29, 2025.

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 35% 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 27, 2025.

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

Weekly flight availability from Washington, D.C. Reagan-National Airport to Cincinnati

Explore weekly flight availability from Reagan-National to Cincinnati. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 29, 2025.

The most flights from DCA to CVG are scheduled on a Monday (8 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 on average).

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 29, 2025.
Read through reviews of airlines operating flights from Washington, D.C. Reagan-National Airport to Cincinnati, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,238 reviews

Comfort

8.0

Overall

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,238 reviews
Southwest
8.0
Very good
4,238 reviews

Comfort

8.0

Overall

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Delta
8.0
Very good
7,979 reviews
Southwest
8.0
Very good
4,238 reviews

Comfort

8.0

Overall

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
8,896 reviews
Southwest
8.0
Very good
4,238 reviews

Comfort

8.0

Overall

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,238 reviews

Comfort

8.0

Overall

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Frontier
5.9
Fair
3,238 reviews
Southwest
8.0
Very good
4,238 reviews

Comfort

8.0

Overall

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

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 6 flights from Washington, D.C. Reagan-National to Cinci./N. Kentucky per day from 3 different airlines.

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

    Delta, at $178, was found to be the cheapest airline from Washington, D.C. Reagan-National Airport to Cincinnati.Alternate airlines to your destination round-trip include American Airlines and Southwest. Users have found that Delta is 34% 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 $104 on Southwest. Other airlines that offer cheap prices include Frontier from $109 and Delta from $126 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 (92%), Aeromexico (88%) and Korean Air (85%).

  • 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 $269, our data indicates the cheapest price to be $89. The most popular route (Washington, D.C. Reagan-National - Cincinnati Cinci./N. Kentucky), is priced around $177.

  • 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, August is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Cincinnati (average of $239). Flying from Washington, D.C. Reagan-National Airport to Cincinnati in March is currently the most expensive (average of $292). 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
Newport
Sharonville
Mason
West Chester
Covington
Hebron
Lawrenceburg
Fairfield
Blue Ash
Williamstown
Sparta
Middletown
Oxford
Edgewood
Dry Ridge

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Alternative routes for Reagan-National to Cincinnati

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Top 3 airlines flying from Reagan-National to Cincinnati

Discover the top 3 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 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$167Average$247FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$184Average$318FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$188Average$293FlexibilityNo cancel feeOn-time71%

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