HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Cincinnati

$54+ Cheap flights from Washington, D.C. (WAS) 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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — CVG
Mar 3 — Mar 101
Tue 3/3
Tue 3/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Washington, D.C. to Cincinnati with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.
Cheapflights Tip: The best prices from Washington, D.C. to Cincinnati Cinci./N. Kentucky are usually found in August or February, booked 76 days in advance, depart on a Thursday or Friday and return on a Friday

Cheap flight deals from Washington, D.C. to Cincinnati

Cheapest flights from Washington, D.C. to Cincinnati
Explore the most affordable flight options available from Washington, D.C. to Cincinnati. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 1, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:00 am
BWI
-
CVG
1 stop11h 32m
Frontier
Mon 2/231:07 pm
CVG
-
BWI
1 stop11h 24m
Frontier
Deal found 2/1$133
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/76:05 am
BWI
-
CVG
1 stop12h 28m
Frontier
Tue 3/107:43 pm
CVG
-
BWI
1 stop4h 58m
Frontier
Deal found 1/31$147
This Frontier deal was found by Cheapflights users on 1/30. 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.
Mon 2/232:58 pm
BWI
-
CVG
1 stop10h 01m
Frontier
Thu 2/261:07 pm
CVG
-
BWI
1 stop11h 24m
Frontier
Deal found 1/30$148
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1910:06 am
BWI
-
CVG
2 stops31h 26m
Multiple Airlines
Mon 2/231:07 pm
CVG
-
BWI
1 stop11h 24m
Multiple Airlines
Deal found 2/1$150
This Frontier deal was found by Cheapflights users on 2/1. 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.
Thu 2/195:45 am
BWI
-
CVG
1 stop6h 17m
Frontier
Thu 2/261:07 pm
CVG
-
BWI
1 stop11h 24m
Frontier
Deal found 2/1$154
This Expedia deal was found by Cheapflights users on 1/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/188:28 pm
BWI
-
CVG
1 stop28h 09m
Frontier
Wed 3/257:56 pm
CVG
-
BWI
1 stop12h 57m
Frontier
Deal found 1/31$160
This Expedia deal was found by Cheapflights users on 1/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/286:42 pm
BWI
-
CVG
1 stop4h 51m
Frontier
Sat 3/75:45 am
CVG
-
BWI
1 stop24h 30m
Frontier
Deal found 1/31$163
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/208:39 pm
BWI
-
CVG
1 stop26h 54m
Frontier
Tue 2/248:15 am
CVG
-
BWI
1 stop10h 44m
Frontier
Deal found 2/1$170
This Kiwi.com deal was found by Cheapflights users on 1/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:00 am
BWI
-
CVG
1 stop11h 32m
Frontier
Thu 3/127:43 pm
CVG
-
BWI
1 stop4h 58m
Frontier
Deal found 1/30$172
This Expedia deal was found by Cheapflights users on 1/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/212:12 pm
BWI
-
CVG
1 stop12h 47m
Frontier
Mon 3/98:42 am
CVG
-
BWI
1 stop11h 16m
Frontier
Deal found 1/31$173
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/86:05 am
BWI
-
CVG
1 stop12h 40m
Frontier
Tue 3/107:43 pm
CVG
-
BWI
1 stop4h 58m
Frontier
Deal found 1/31$174
This Frontier deal was found by Cheapflights users on 1/31. 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.
Thu 2/2612:12 pm
BWI
-
CVG
1 stop12h 47m
Frontier
Mon 3/25:20 am
CVG
-
BWI
1 stop8h 53m
Frontier
Deal found 1/31$175

Find flight deals from Washington, D.C. to Cincinnati

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) 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 February 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$133
(Kiwi.com)

One-way from

$54
(Trip.com)

Popular in

December

Cheapest in

August

Average price

$223

Good round-trip deal

$224 or less

Good one-way deal

$85 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Cincinnati Cinci./N. Kentucky flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Cincinnati Cinci./N. Kentucky flights.
Search Deals
From Washington, D.C. (WAS) to Cincinnati Cinci./N. Kentucky
Search Deals
One-way flight from Washington, D.C. (WAS) to Cincinnati Cinci./N. Kentucky
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($31 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Washington, D.C. (WAS) to Cincinnati Cinci./N. Kentucky.
Search Deals
Price to beat on a one-way flight from Washington, D.C. (WAS) to Cincinnati Cinci./N. Kentucky.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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 February 1, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Cincinnati that are best for you.

Fly from

Washington, D.C.

Fly to

Cincinnati

Route

Depart

Return

Price

BaltimoreCincinnati

BWI - CVG

BWICVG

Baltimore/Washington

Thu 2/26

12:12 pm-12:59 am

1 stop12h 47m

Cincinnati Cinci./N. Kentucky

Mon 3/2

5:20 am-2:13 pm

1 stop8h 53m

$175

BaltimoreCincinnati

BWI - CVG

BWICVG

Baltimore/Washington

Thu 3/5

11:05 am-12:45 pm

Nonstop1h 40m

Cincinnati Cinci./N. Kentucky

Thu 3/12

8:15 pm-12:25 am

1 stop4h 10m

$181

BaltimoreCincinnati

BWI - CVG

BWICVG

Baltimore/Washington

Sat 2/21

9:45 am-2:00 pm

1 stop4h 15m

Cincinnati Cinci./N. Kentucky

Mon 2/23

5:45 am-7:20 am

Nonstop1h 35m

$181

Washington, D.C.Cincinnati

DCA - CVG

DCACVG

Washington, D.C. Reagan-National

Wed 3/11

2:40 pm-4:20 pm

Nonstop1h 40m

Cincinnati Cinci./N. Kentucky

Sun 3/15

7:40 am-9:14 am

Nonstop1h 34m

$189

Washington, D.C.Cincinnati

IAD - CVG

IADCVG

Washington, D.C. Dulles Intl

Sat 2/28

12:35 pm-2:20 pm

Nonstop1h 45m

Cincinnati Cinci./N. Kentucky

Sat 3/7

7:43 pm-9:18 pm

Nonstop1h 35m

$189

Washington, D.C.Cincinnati

DCA - CVG

DCACVG

Washington, D.C. Reagan-National

Thu 5/28

10:00 am-11:39 am

Nonstop1h 39m

Cincinnati Cinci./N. Kentucky

Sun 5/31

7:50 am-9:26 am

Nonstop1h 36m

$189

Washington, D.C.Cincinnati

IAD - CVG

IADCVG

Washington, D.C. Dulles Intl

Fri 2/27

8:25 am-10:10 am

Nonstop1h 45m

Cincinnati Cinci./N. Kentucky

Sat 3/7

7:43 pm-9:18 pm

Nonstop1h 35m

$189

Washington, D.C.Cincinnati

DCA - CVG

DCACVG

Washington, D.C. Reagan-National

Thu 4/23

9:45 am-11:24 am

Nonstop1h 39m

Cincinnati Cinci./N. Kentucky

Sun 4/26

7:25 am-9:05 am

Nonstop1h 40m

$189

Washington, D.C.Cincinnati

IAD - CVG

IADCVG

Washington, D.C. Dulles Intl

Wed 3/11

12:35 pm-2:19 pm

Nonstop1h 44m

Cincinnati Cinci./N. Kentucky

Sun 3/15

6:00 am-7:28 am

Nonstop1h 28m

$189

Washington, D.C.Cincinnati

DCA - CVG

DCACVG

Washington, D.C. Reagan-National

Fri 3/13

6:59 pm-8:42 pm

Nonstop1h 43m

Cincinnati Cinci./N. Kentucky

Sun 3/15

7:40 am-9:14 am

Nonstop1h 34m

$189

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/29

Showing 1-10 of 57 results
1
2
3
...
6

Compare providers for flights from Washington, D.C. 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 Washington, D.C. to Cincinnati in February.
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.-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.-Cincinnati flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Cincinnati flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-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.-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 Washington, D.C. to Cincinnati

Have a flexible travel schedule? Discover the best time to fly to Cincinnati from Washington, D.C. 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. to Cincinnati

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

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to Cincinnati. Price data was last updated on January 30, 2026.

The price you pay for your flight from Washington, D.C. to Cincinnati may vary depending on when you book. For the best chance of a lower fare, look to book 76 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, February is the cheapest month in which you can book a flight from Washington, D.C. to Cincinnati (average of $114). Flying from Washington, D.C. to Cincinnati in November is currently the most expensive (average of $189). 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 WAS to CVG?

Find hourly flight availability from Washington, D.C. 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 February 1, 2026.

Unlike at noon, when flights are generally more expensive, you can save up to 36% on flights from Washington, D.C. to Cincinnati by exploring options for tickets in the evening.

What is the cheapest day to fly from Washington, D.C. to Cincinnati?

Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to Cincinnati. Price data was last updated on January 31, 2026.

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

Weekly flight availability from Washington, D.C. to Cincinnati

Explore weekly flight availability from Washington, D.C. 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 February 1, 2026.

The most flights from WAS to CVG are scheduled on a Friday (15 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (9 on average).

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

What’s the top layover airport for flights from Washington, D.C. to Cincinnati?

Share of 1-stop round-trip flights from Washington, D.C. to Cincinnati chosen by Cheapflights users in the past 12 months, using the same layover each way.

Chicago (MDW) – chosen by Cheapflights users on 67% of 1-stop itineraries from Washington, D.C. to Cincinnati on Cheapflights.

What’s the cheapest layover airport for flights from Washington, D.C. to Cincinnati?

Average round-trip fare for 1-stop flights from Washington, D.C. to Cincinnati, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Chicago (MDW) is the most affordable 1-stop option, with an average round-trip price of $363.

What’s the fastest layover option from Washington, D.C. to Cincinnati?

Shortest average travel time for 1-stop one-way flights from Washington, D.C. to Cincinnati, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Chicago (ORD) have the shortest average one-way travel time for 1-stop routes: 4h 24m.

Which airport typically offers the quickest layover for flights from Washington, D.C. to Cincinnati?

Average layover duration for 1-stop one-way flights from Washington, D.C. to Cincinnati, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Chicago (ORD) offer the fastest connection on this route, with an average layover time of 0h 53m.

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

About 21% of weekly flights between Washington, D.C. and Cincinnati have experienced delays in the past year, with the average delay time being 131 minutes.

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

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

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

Saturday 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 15% of flights being delayed.

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 February 1, 2026.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Washington, D.C. to Cincinnati by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,273 reviews

Boarding

8.1

Food

7.0

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,273 reviews
Southwest
8.0
Very good
4,273 reviews

Boarding

8.1

Food

7.0

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,128 reviews
Southwest
8.0
Very good
4,273 reviews

Boarding

8.1

Food

7.0

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,222 reviews
Southwest
8.0
Very good
4,273 reviews

Boarding

8.1

Food

7.0

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,211 reviews
Southwest
8.0
Very good
4,273 reviews

Boarding

8.1

Food

7.0

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Frontier
5.7
Fair
3,051 reviews
Southwest
8.0
Very good
4,273 reviews

Boarding

8.1

Food

7.0

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. 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.?

    Most people fly into Cincinnati Cinci./N. Kentucky (CVG) if they book a flight to Cincinnati from Washington, D.C.. On average, Cinci./N. Kentucky has 11 inbound flights from Washington, D.C. per day from 5 airlines. Cincinnati Cinci./N. Kentucky is conveniently located just 8.8 mi from Cincinnati’s city center.

  • How long is the flight from Washington, D.C. to Cincinnati?

    A quick flight from Washington, D.C. to Cincinnati can take about 1h 40m. Frontier provides one of the quickest options available for as low as $181. The distance from Washington, D.C. to Cincinnati is about 428 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Cheapflights users have booked flights from Washington, D.C. to Cincinnati round-trip from $76. Other airlines that can offer you cheap pricing are Delta, from $161, and American Airlines, from $189. Frontier is currently priced 72% below the average price you’ll pay for this route.

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

    $89 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on American Airlines and Delta, with prices starting from $89 and $89, respectively.

  • What are the most popular routes from Washington, D.C. to Cincinnati?

    The most popular route from Washington, D.C. to Cincinnati is Baltimore/Washington - Cincinnati Cinci./N. Kentucky. You may also consider Washington, D.C. Dulles Intl - Cincinnati Cinci./N. Kentucky or Washington, D.C. Reagan-National - Cincinnati Cinci./N. Kentucky.

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

    The top 3 most reliable airlines when flying from Washington, D.C. to Cincinnati are CommutAir (88%), Republic Airways (82%) and Air Canada (75%).

  • What are the cheapest flights from Washington, D.C. to Cincinnati?

    On average you can expect to pay $351 for a flight from Washington, D.C. to Cincinnati. The cheapest flight overall is $138 while the most popular route, (Baltimore/Washington - Cincinnati Cinci./N. Kentucky) is currently priced at $152.

  • Can I find deals for flights from Washington, D.C. to Cincinnati that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Cincinnati flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Cincinnati?

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

  • Can I find deals for business class flights from Washington, D.C. to Cincinnati?

    Yes. Cheapflights offers flight deals from Washington, D.C. 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. to Cincinnati?

    Currently, February is the cheapest month in which you can book a flight from Washington, D.C. to Cincinnati (average of $114). Flying from Washington, D.C. to Cincinnati in November is currently the most expensive (average of $189). 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
Newport
Florence
Sharonville
Mason
West Chester
Covington
Fairfield
Blue Ash
Williamstown
Hebron
Sparta
Middletown
Edgewood
Oxford
Dry Ridge

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 5 airlines flying from Washington, D.C. to Cincinnati

Discover the top 5 airlines that operate flights from Washington, D.C. 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 February 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$76Average$206FlexibilityNo cancel feeOn-time62%
DeltaCheapest$113Average$266FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$178Average$332FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$189Average$311FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$189Average$306FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.