Cheap flights from Washington, D.C. Dulles Intl Airport to Cincinnati from $69
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Cincinnati departing on 8/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Frontier flights from Washington, D.C. Dulles Intl Airport to Cincinnati
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United Airlines flights from Washington, D.C. Dulles Intl Airport to Cincinnati
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How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Cincinnati
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Cincinnati?
The month of July is, on average, the cheapest month to fly to Cincinnati from Washington, D.C. Dulles Intl Airport, with most prices found around $262. If you aren’t able to travel to Cincinnati during the month of July, then flying in December is also cheap. Prices for this month can be found on momondo for an average of $269.
What is the cheapest day to depart on your flight to Cincinnati?
According to our data, Thursday is the cheapest day to fly to Cincinnati from Washington, D.C. Dulles Intl Airport. The lowest ticket price found for a Thursday departure recently was $274. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Monday is the most expensive day to depart from Washington, D.C. Dulles Intl Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $326.
What is the cheapest time of day to depart on your flight to Cincinnati?
Our most recent data shows that the best time of day to fly to Cincinnati is in the evening. Flights from Washington, D.C. Dulles Intl Airport to Cincinnati during this time can be as low as $253. In the afternoon is when there is more demand to fly to Cincinnati, so prices are often more expensive at around $321 per ticket.
What is the cheapest Washington, D.C. Dulles Intl to Cincinnati Cinci./N. Kentucky flight route?
Fly from Washington, D.C. Dulles Intl to Cincinnati Cinci./N. Kentucky for the best Washington, D.C. Dulles Intl - Cincinnati Cinci./N. Kentucky flight prices
How far in advance should I book a flight to Cincinnati?
You are more likely to see cheaper flights to Cincinnati from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Cincinnati for around $317 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cincinnati from Washington, D.C. Dulles Intl Airport for as low as $210 on momondo.
What cabin class options are available on Washington, D.C. Dulles Intl to Cincinnati Cinci./N. Kentucky flights?
There are 4 cabin classes available to choose from on Washington, D.C. Dulles Intl to Cincinnati Cinci./N. Kentucky flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Washington, D.C. Dulles Intl Airport to Cincinnati flights?
No. A direct flight is the cheapest option for a flight between Washington, D.C. Dulles Intl Airport to Cincinnati.
How have Washington, D.C. Dulles Intl Airport to Cincinnati flight prices changed over time?
As of July 2025, prices for Washington, D.C. Dulles Intl Airport to Cincinnati flights are approximately 6% more expensive when compared to flights at the same time last year.
What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Cincinnati Cinci./N. Kentucky?
United Airlines, Allegiant Air, and Frontier are the most popular carriers operating from Washington, D.C. Dulles Intl to Cincinnati Cinci./N. Kentucky
What airlines fly to Cincinnati?
United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Cincinnati from Washington, D.C. Dulles Intl Airport according to our data. United Airlines is the first choice among our users, with 91% of people opting to fly with this airline when traveling to Cincinnati. Keep in mind that there are 4 different airlines that fly to Cincinnati on a routine basis, so you have a few additional options to choose from.
How many flights depart from Washington, D.C. Dulles Intl Airport to Cincinnati on average per day?
As of July 2025, there are 8 flights per day flying from Washington, D.C. Dulles Intl Airport to Cincinnati. The most common time of day flights depart is 5:00PM, with 68% of flights taking off in the afternoon.
How many flights depart from Washington, D.C. Dulles Intl Airport to Cincinnati on average per week?
As of July 2025, 62 flights take off from Washington, D.C. Dulles Intl Airport and land in Cincinnati each week. The most common flight departure day for this route is Mon, with 18% of weekly flights taking off on this day.
When to book flights from Washington, D.C. Dulles Intl Airport to Cincinnati
Cheap Washington, D.C. Dulles Intl Airport to Cincinnati (IAD to CVG) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Cincinnati
How far is Washington, D.C. Dulles Intl to Cincinnati Cinci./N. Kentucky by plane?
A flight from Washington, D.C. Dulles Intl to Cincinnati Cinci./N. Kentucky will travel around 379.0 mi. Typically, this will take 1h 27m by plane in normal conditions.
When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Cincinnati Cinci./N. Kentucky Airport?
Prices for flights from Washington, D.C. Dulles Intl Airport to Cincinnati Cinci./N. Kentucky Airport refresh daily.
How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Cincinnati Cinci./N. Kentucky Airport?
There are 2 operators available for flights from Washington, D.C. Dulles Intl Airport to Cincinnati Cinci./N. Kentucky Airport as of July 2025.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Cincinnati Cinci./N. Kentucky Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Cincinnati Cinci./N. Kentucky Airport.
What documentation or ID do you need to fly to Cincinnati Cinci./N. Kentucky Airport?
The necessary travel and health documents for your Cincinnati Cinci./N. Kentucky Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Washington, D.C. Dulles Intl Airport to Cincinnati?
momondo data reveals that the most frequently booked plane model on the route from Washington, D.C. Dulles Intl Airport to Cincinnati is Embraer 175 (Enhanced Winglets), representing 21.55% of all bookings. The subsequent popular models are Canadair (Bombardier) Regional Jet CRJ-550 at 21.06%, Canadair (Bombardier) Regional Jet 900 at 18.35%, and Canadair (Bombardier) Regional Jet 700 at 9.73%.
What is the most popular airline from Washington, D.C. Dulles Intl Airport to Cincinnati?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Washington, D.C. Dulles Intl Airport to Cincinnati is United Airlines (96% of total bookings). The next most popular airline is Frontier (4%).
Best airlines flying from Washington, D.C. Dulles Intl Airport to Cincinnati
Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Cincinnati with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $90 | Free Cancellation | Rating 5.9 3,273 reviews | |||
| PriceFrom $200 | Free Cancellation | Rating 7.4 8,844 reviews |
United Airlines Flights From Washington, D.C. Dulles Intl Airport to Cincinnati
The lowest priced United Airlines flight from Washington, D.C. Dulles Intl Airport to Cincinnati from the last 72 hours was $200. Generally, United Airlines has 15 flights on this route every week with an average price of $318. United Airlines is rated 7.4/10 by our users.
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Why should I use momondo to find a flight deal from Washington, D.C. to Cincinnati?
Finding the right flight to Cincinnati from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Cincinnati quick and easy, saving you time and money.
Can I find flights from Washington, D.C. to Cincinnati with flexible booking policies on momondo?
All flight searches from Washington, D.C. to Cincinnati on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Washington, D.C. to Cincinnati?
Once all potential Washington, D.C. to Cincinnati flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Washington, D.C. to Cincinnati right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Washington, D.C. to Cincinnati flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.