$89 Cheap Delta flights Washington (DCA) to Cincinnati (CVG)

View $89 flight on Sat, Nov 1, 2025Opens in a new window

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

$89 Cheap Delta flights Washington (DCA) to Cincinnati (CVG)

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

Flights from Washington (DCA) to Cincinnati (CVG)
Origin airport
Ronald Reagan Washington National
Destination airport
Cincinnati - Northern Kentucky Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, Southwest Airlines, United
Popular airline
Delta
Distance
409 mi
Average flight time
1 hour 44 mins

Frequently asked questions

How much is a Delta Air Lines flight from Ronald Reagan Washington National Airport (DCA) to Cincinnati - Northern Kentucky Intl. Airport (CVG)?
Make use of the "Price (lowest to highest)" filter on Expedia to find cheap Delta Air Lines round-trip flights from DCA to CVG. Affordable one-way options from $89 are available as well.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from DCA to CVG with Delta Air Lines?
Search for one-way or return flights to Cincinnati in January or February. You could find a cheap fare with Delta Air Lines during these off-season months.
What is the cheapest time to book flights from Ronald Reagan Washington National Airport (DCA) to Cincinnati - Northern Kentucky Intl. Airport (CVG) with Delta Air Lines?
For cheap Delta Air Lines fares from Ronald Reagan Washington National Airport (DCA) to Cincinnati - Northern Kentucky Intl. Airport (CVG), start searching one to three months before your planned departure. Securing domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also influence the cost. Sunday is usually the cheapest, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your trip on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Delta Air Lines fly nonstop from Ronald Reagan Washington National Airport (DCA) to Cincinnati - Northern Kentucky Intl. Airport (CVG)?
Easily travel from Ronald Reagan Washington National Airport (DCA) to Cincinnati - Northern Kentucky Intl. Airport (CVG) on any of Delta Air Lines's 20 direct weekly flights. Use Expedia's "Nonstop" and "Airline" filters to find the Delta Air Lines flight that'll take you to CVG at your preferred time.
How long does it take to fly from DCA to CVG with Delta Air Lines?
From takeoff till landing, a direct Delta Air Lines flight from Ronald Reagan Washington National Airport (DCA) to Cincinnati - Northern Kentucky Intl. Airport (CVG) takes approximately 1h 45m.
Which day of the week has the most Delta Air Lines flights from Ronald Reagan Washington National Airport (DCA) to Cincinnati - Northern Kentucky Intl. Airport (CVG)?
If flexibility is what you're after, Saturday offers the most choice for Delta Air Lines flights from Ronald Reagan Washington National Airport (DCA) to Cincinnati - Northern Kentucky Intl. Airport (CVG). You can pick from 3 different departures.
What is the earliest Delta Air Lines flight from DCA to CVG?
The first flight from DCA to CVG with Delta Air Lines leaves at 9:59AM UTC-5. You'll touch down at 11:42AM UTC-5. The last Delta Air Lines flight of the day leaves at 7:37PM UTC-5 and arrives at 9:24PM UTC-5. With around 20% fewer cancellations for departures before noon, beginning your travel day early is generally the best option.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Delta Air Lines fly into in Cincinnati?
Delta Air Lines flights from Ronald Reagan Washington National Airport (DCA) to Cincinnati come in to land at Cincinnati - Northern Kentucky Intl. Airport (CVG) and James M. Cox Dayton Intl. Airport (DAY). The main Cincinnati hub serviced by this airline is CVG. It's always worth exploring flights arriving at nearby airports on Expedia as there may be cheaper tickets.
Why fly with Delta Air Lines from DCA to CVG?
Offering an excellent in-flight experience and a rewarding loyalty program, Delta Air Lines is a popular option for many travelers flying from DCA to CVG. What's more, if you're a Delta SkyMiles and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which can be put toward future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
What type of plane does Delta Air Lines fly from Ronald Reagan Washington National Airport (DCA) to Cincinnati - Northern Kentucky Intl. Airport (CVG)?
Set off on a Delta Air Lines flight from Ronald Reagan Washington National Airport (DCA) to Cincinnati - Northern Kentucky Intl. Airport (CVG), and you'll probably board a Bombardier CRJ900. Bear in mind though, that the aircraft type can change depending on operational reasons.
Can I change or cancel my Delta Air Lines flight from Ronald Reagan Washington National Airport (DCA) to Cincinnati - Northern Kentucky Intl. Airport (CVG)?
Changes are often free within 24 hours of making your booking, but your airline may charge you after that time. For further details about altering your reservation, go to your "Trips," select your flight and click on "Manage Booking." If you'd like the flexibility to update your itinerary without extra charges, apply the "No cancel fee" or "Changes included" filter when organizing your next trip.
*Available to One Key members.