Flights from Cincinnati to Washington

Flight deals from Cincinnati to Washington

Looking for cheap flights from Cincinnati to Washington, or a last-minute trip? Find the lowest prices on one-way and round-trip flights right here.

Seattle.$169 per passenger.Departing Thu, Apr 16, returning Sat, Apr 25.Round-trip flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departing from Cincinnati Northern Kentucky on Thu, Apr 16, arriving in Seattle / Tacoma International.Inbound indirect flight with Frontier Airlines, departing from Seattle / Tacoma International on Sat, Apr 25, arriving in Cincinnati Northern Kentucky.Price includes taxes and charges.From $169, select.

Spokane.$391 per passenger.Departing Fri, Mar 13, returning Fri, Mar 20.Round-trip flight with United.Outbound indirect flight with United, departing from Cincinnati Northern Kentucky on Fri, Mar 13, arriving in Spokane International.Inbound indirect flight with United, departing from Spokane International on Fri, Mar 20, arriving in Cincinnati Northern Kentucky.Price includes taxes and charges.From $391, select.

Bellingham.$418 per passenger.Departing Wed, Feb 25, returning Sun, Mar 1.Round-trip flight with Frontier Airlines and Allegiant Air.Outbound indirect flight with Frontier Airlines, departing from Cincinnati Northern Kentucky on Wed, Feb 25, arriving in Bellingham.Inbound indirect flight with Allegiant Air, departing from Bellingham on Sun, Mar 1, arriving in Cincinnati Northern Kentucky.Price includes taxes and charges.From $418, select.

Pasco.$574 per passenger.Departing Fri, Feb 27, returning Tue, Mar 3.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Cincinnati Northern Kentucky on Fri, Feb 27, arriving in Pasco.Inbound indirect flight with Delta, departing from Pasco on Tue, Mar 3, arriving in Cincinnati Northern Kentucky.Price includes taxes and charges.From $574, select.

Pullman.$576 per passenger.Departing Sat, Feb 28, returning Wed, Mar 4.Round-trip flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departing from Cincinnati Northern Kentucky on Sat, Feb 28, arriving in Pullman.Inbound indirect flight with Alaska Airlines, departing from Pullman on Wed, Mar 4, arriving in Cincinnati Northern Kentucky.Price includes taxes and charges.From $576, select.

Yakima.$956 per passenger.Departing Fri, Feb 27, returning Tue, Mar 3.Round-trip flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departing from Cincinnati Northern Kentucky on Fri, Feb 27, arriving in Yakima Air Terminal.Inbound indirect flight with Alaska Airlines, departing from Yakima Air Terminal on Tue, Mar 3, arriving in Cincinnati Northern Kentucky.Price includes taxes and charges.From $956, select.

See more deals

Flying from Cincinnati to Washington

Arm yourself with these facts on the fly.

Cheapest flight found	$169
Cheapest month to fly	April
Average flight time	5 hrs, 3 mins
Cheapest airport to fly from	Cincinnati Northern Kentucky
Most popular airline	Alaska Airlines

How to find cheap flights from Cincinnati to Washington

We've compared the best online travel agents and flight providers on the Internet to find the cheapest plane tickets from Cincinnati to Washington. Other savvy travelers recently found round-trip flights from $169 and one-way tickets from $72. Ready to join them? Here are a few tips to help you do it the smart way.

Fly from Cincinnati Northern Kentucky into Seattle / Tacoma International

At the moment, the lowest-priced flight tickets to Washington are from Cincinnati Northern Kentucky Airport to Seattle / Tacoma International Airport.

Fly in April

We crunched the flight calendar and found the cheapest time to fly from Cincinnati to Washington is currently April.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Cincinnati to anywhere you choose in Washington.

Watch as flight prices go up and down

With Price Alerts, we'll let you know when flight prices from Cincinnati to Washington go up or down so you can book when the time is just right.

Relax – these are fee-free plane tickets

With us, there are no added fees – the Washington to Washington flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

What's the average Cincinnati to Washington flight price?

We looked at all of the upcoming round-trip flights from Cincinnati to Washington we could find over the next 12 months. It looks like $169 is the best price. This is good, compared to the average Washington ticket price of $514.

What is the cheapest month to fly from Cincinnati to Washington?

The cheapest month to fly from Cincinnati to Pullman Airport is usually February. The cheapest month to fly from Cincinnati to Seattle / Tacoma International Airport is usually April. The cheapest month to fly from Cincinnati to Spokane International Airport is usually March. And the cheapest month to fly from Cincinnati to Bellingham Airport is usually February.

On which upcoming date is it cheapest to fly from Cincinnati to Washington?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Cincinnati to Washington on Thursday, April 16, 2026.

Are there any direct flights from Cincinnati to Washington?

Cincinnati Northern Kentucky Airport offers direct flights to Washington.

If I'm flying from Cincinnati, where in Washington is cheapest to fly to?

If you're flying from Cincinnati, the cheapest city in Washington to fly into is Seattle. The cheapest airport serving Seattle at the moment is Seattle / Tacoma International.