Cheap Flights from Washington (IAD) to Cincinnati (LUK)

Popular airlines from Washington Dulles Intl. Airport (IAD) to Cincinnati, OH (LUK-Cincinnati Municipal - Lunken Field)

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Alternative airports near Cincinnati

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

Select flight to Cincinnati - Northern Kentucky Intl. CVG. Cheapest option available. Average driving time to city center is 17 minutes. Flights from $250
CVG
Cincinnati - Northern Kentucky Intl.
Cheapest
Average driving time to city center17 min
Flights from $250

Frequently asked questions

How much does a flight from Washington Dulles Intl. Airport (IAD) to Cincinnati Municipal - Lunken Field Airport (LUK) cost?
Get a cheap one-way flight or cheap return flight from Washington Dulles Intl. Airport (IAD) to Cincinnati Municipal - Lunken Field Airport (LUK) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Washington Dulles Intl. Airport (IAD) to Cincinnati Municipal - Lunken Field Airport (LUK)?
is the cheapest month to fly from IAD to LUK. Avoiding peak travel times is often the key to finding a great deal.
What is the cheapest airline that flies from Washington Dulles Intl. Airport (IAD) to Cincinnati Municipal - Lunken Field Airport (LUK)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll fly you from IAD to LUK. Then, sort your results by "Price (lowest to highest)" to snag a great deal.
How many flights per day from Washington Dulles Intl. Airport (IAD) to Cincinnati Municipal - Lunken Field Airport (LUK)?
You'll need to catch a flight with a layover if you're traveling from Washington Dulles Intl. Airport (IAD) to Cincinnati Municipal - Lunken Field Airport (LUK). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from IAD to LUK?
Usually you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* But this can vary depending on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Washington Dulles Intl. Airport (IAD) to Cincinnati Municipal - Lunken Field Airport (LUK)?
To avoid possible delays on the Washington Dulles Intl. Airport (IAD) to Cincinnati Municipal - Lunken Field Airport (LUK) route, aim to travel before 3 PM. Later departures are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Cincinnati from Washington Dulles Intl. Airport (IAD)?
If you're traveling on a direct flight from Washington Dulles Intl. Airport (IAD) to Cincinnati, you'll come into land at either Cincinnati - Northern Kentucky Intl. Airport (CVG) or James M. Cox Dayton Intl. Airport (DAY).
Is it cheaper to buy a plane ticket from Washington Dulles Intl. Airport (IAD) to Cincinnati Municipal - Lunken Field Airport (LUK) last-minute?
Last-minute fares from IAD to LUK are generally more expensive. To lock in the cheapest rates, start searching for flights as early as possible. That being said, if your travel plans are flexible, you may score a cheap ticket right before your journey.
Is it cheaper to book an IAD to LUK flight and hotel package?
Securing an IAD to LUK flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Select from our wide range of stays and then add flights, car rentals and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Washington Dulles Intl. Airport (IAD) to Cincinnati Municipal - Lunken Field Airport (LUK)?
Generally, it's possible to reschedule or cancel your IAD to LUK flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
Cincinnati Municipal - Lunken Field
Distance
374 mi

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Washington to Cincinnati Flights

The cheapest times to fly from Washington to Cincinnati

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 Washington to Cincinnati are during the month of . You can find some of the cheapest flights from Washington to Cincinnati with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Washington to Cincinnati

Sunday is one of the best days to book for cheap flights from Washington to Cincinnati: 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 Washington to Cincinnati

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 Washington to Cincinnati in 2026. You can also book with separate airlines for your outbound and return journeys, from 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 Washington to Cincinnati 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 Washington to Cincinnati 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.

 

Washington to Cincinnati Flights

*Flight schedules are subject to change.

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