$89 Cheap Flights from Cincinnati (CVG) to Washington (WAS)

View $89 flight on Thu, Aug 21, 2025Opens in a new window

Popular airlines from Cincinnati-Northern Kentucky Int'l Airport (CVG) to Washington

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Today's featured flight deals from Cincinnati-Northern Kentucky Int'l Airport (CVG) to Washington

Nonstop
Carry-on included
Lower price than typical

Cheap Flights from Cincinnati to Washington (CVG-WAS)

Prices were available within the past 7 days and start at $89 for one-way flights and $177 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Thu, Oct 9 - Tue, Oct 14
CVG
Cincinnati
BWI
Baltimore
$177 Roundtrip, found 1 hour ago
$177
Roundtrip
found 1 hour ago
Select Southwest Airlines flight, departing Thu, Oct 9 from Cincinnati to Baltimore, returning Tue, Oct 14, priced at $177 found 1 hour ago
United
Sat, Oct 18 - Sat, Oct 18
CVG
Cincinnati
IAD
Washington
$177 Roundtrip, found 4 hours ago
$177
Roundtrip
found 4 hours ago
Select United flight, departing Sat, Oct 18 from Cincinnati to Washington, returning Sat, Oct 18, priced at $177 found 4 hours ago
Delta
Wed, Sep 10 - Wed, Sep 10
CVG
Cincinnati
DCA
Washington
$177 Roundtrip, found 1 hour ago
$177
Roundtrip
found 1 hour ago
Select Delta flight, departing Wed, Sep 10 from Cincinnati to Washington, returning Wed, Sep 10, priced at $177 found 1 hour ago
Delta
Wed, Sep 10 - Sun, Sep 14
CVG
Cincinnati
DCA
Washington
$178 Roundtrip, found 1 hour ago
$178
Roundtrip
found 1 hour ago
Select Delta flight, departing Wed, Sep 10 from Cincinnati to Washington, returning Sun, Sep 14, priced at $178 found 1 hour ago
American Airlines
Fri, Sep 5 - Sat, Sep 6
CVG
Cincinnati
DCA
Washington
$178 Roundtrip, just found
$178
Roundtrip
just found
Select American Airlines flight, departing Fri, Sep 5 from Cincinnati to Washington, returning Sat, Sep 6, priced at $178 just found
American Airlines
Fri, Sep 12 - Sun, Sep 14
CVG
Cincinnati
DCA
Washington
$179 Roundtrip, found 1 hour ago
$179
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Fri, Sep 12 from Cincinnati to Washington, returning Sun, Sep 14, priced at $179 found 1 hour ago
American Airlines
Tue, Aug 26 - Sat, Aug 30
CVG
Cincinnati
DCA
Washington
$180 Roundtrip, found 18 hours ago
$180
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Tue, Aug 26 from Cincinnati to Washington, returning Sat, Aug 30, priced at $180 found 18 hours ago
Delta
Sun, Aug 31 - Tue, Sep 2
CVG
Cincinnati
DCA
Washington
$181 Roundtrip, found 1 hour ago
$181
Roundtrip
found 1 hour ago
Select Delta flight, departing Sun, Aug 31 from Cincinnati to Washington, returning Tue, Sep 2, priced at $181 found 1 hour ago
Southwest Airlines
Sat, Nov 1 - Tue, Nov 4
CVG
Cincinnati
BWI
Baltimore
$182 Roundtrip, found 4 hours ago
$182
Roundtrip
found 4 hours ago
Select Southwest Airlines flight, departing Sat, Nov 1 from Cincinnati to Baltimore, returning Tue, Nov 4, priced at $182 found 4 hours ago
Frontier Airlines
Sat, Aug 30 - Sat, Aug 30
CVG
Cincinnati
BWI
Baltimore
$183 Roundtrip, found 5 days ago
$183
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Sat, Aug 30 from Cincinnati to Baltimore, returning Sat, Aug 30, priced at $183 found 5 days ago

Find the cheapest month to fly from Cincinnati (CVG) to Washington (WAS)

September is typically the cheapest month to fly

From $110 - $338 per traveler.

Graph displaying average flight prices per month

Alternative airports near Washington

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Ronald Reagan Washington National DCA. Cheapest and Closest option available. Average driving time to city center is 8 minutes. Flights from $199
DCA
Ronald Reagan Washington National
CheapestClosest
Average driving time to city center8 min
Flights from $199
Select flight to Baltimore Washington Intl. Thurgood Marshall BWI. Average driving time to city center is 40 minutes. Flights from $208
BWI
Baltimore Washington Intl. Thurgood Marshall
Average driving time to city center40 min
Flights from $208
Select flight to Washington Dulles Intl. IAD. Average driving time to city center is 36 minutes. Flights from $252
IAD
Washington Dulles Intl.
Average driving time to city center36 min
Flights from $252
Flights from Cincinnati (CVG) to Baltimore (BWI)
Origin airport
Cincinnati - Northern Kentucky Intl.
Destination airport
Baltimore Washington Intl. Thurgood Marshall
Roundtrip price
$177
Distance
428 mi

Cincinnati to Washington Flights

The cheapest times to fly from Cincinnati to Washington

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Cincinnati to Washington are during the month of October. You can find some of the cheapest flights from Cincinnati to Washington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Cincinnati to Washington

Sunday is one of the best days to book for cheap flights from Cincinnati to Washington: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Cincinnati to Washington

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Cincinnati to Washington in 2025. You can also book with separate airlines for your outbound and return journeys, from $89 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Cincinnati to Washington flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Cincinnati to Washington airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much is a flight from CVG Airport to Washington, DC (WAS-All Airports)?
Round-trip tickets between Cincinnati - Northern Kentucky Intl. Airport (CVG) and Washington, DC (WAS-All Airports) start from $177. This is based on fares available within the last 7 days on Expedia for flights departing within the next year — book now to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from CVG to Washington, DC (WAS-All Airports)?
The majority of flights can be canceled online, but each airline has different terms and conditions. If you do need to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from CVG Airport to Washington, DC (WAS-All Airports) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for CVG to Washington, DC (WAS-All Airports) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Washington, DC (WAS-All Airports)?
You can forget about a movie marathon on this flight — it's only 410 mi from Florence to Maryland. Find your way to your seat, buckle up and you'll be in Maryland in no time.
Which airlines fly direct from CVG Airport to Washington, DC (WAS-All Airports)?
There are several airlines that fly directly from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Washington, DC (WAS-All Airports). American Airlines (AA) is a popular choice, offering 91 flights every month. If you want more options, check out the fares from United Airlines (UA). This carrier operates 91 monthly flights between these airports.
Are Cincinnati - Northern Kentucky Intl. Airport (CVG) to Washington, DC (WAS-All Airports) flight tickets cheaper when they're purchased at the last minute?
Late planners can occasionally nab a bargain, with some of the cheapest fares from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Washington, DC (WAS-All Airports) emerging a few weeks prior to the departure date. If you'd rather plan ahead of time, Expedia compares and updates all the best flight deals frequently — as early as a year in advance in some cases. It does depend on the carrier though, as not every airline releases prices so far in advance.

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*Available to One Key members.