Cheap flights from Washington, D.C. to Cincinnati

Washington
WAS
Cincinnati/Northern Kentucky
CVG

Flight deals from Washington, D.C. to Cincinnati

Below you can see the best deals on flights Washington, D.C. — Cincinnati for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 8 September, from $64.

Top 10 cheap flights from Washington, D.C. to Cincinnati

F9
F9
$ 64

Washington, D.C. — Cincinnati

21:04—11:38
15 Sep 2026
14 h 34 m
1 stop
F9
F9
$ 64

Washington, D.C. — Cincinnati

07:50—11:38
15 Sep 2026
27 h 48 m
1 stop
F9
F9
$ 64

Washington, D.C. — Cincinnati

20:39—11:38
8 Sep 2026
14 h 59 m
1 stop
F9
F9
$ 64

Washington, D.C. — Cincinnati

06:20—11:38
8 Sep 2026
29 h 18 m
1 stop
F9
F9
$ 71

Washington, D.C. — Cincinnati

21:04—11:38
9 Sep 2026
14 h 34 m
1 stop
F9
F9
$ 71

Washington, D.C. — Cincinnati

07:50—11:38
9 Sep 2026
27 h 48 m
1 stop
F9
F9
$ 71

Washington, D.C. — Cincinnati

21:04—11:38
14 Sep 2026
14 h 34 m
1 stop
F9
F9
$ 71

Washington, D.C. — Cincinnati

07:50—11:38
14 Sep 2026
27 h 48 m
1 stop
F9
F9
$ 72

Washington, D.C. — Cincinnati

13:50—21:18
14 Sep 2026
7 h 28 m
1 stop
F9
F9
$ 76

Washington, D.C. — Cincinnati

21:04—11:38
12 Sep 2026
14 h 34 m
1 stop

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Washington, D.C. — Cincinnati flight

Looking for cheap flights from Washington, D.C. to Cincinnati? Compare fares from different airlines, check the flight schedule and travel time — and book your Washington, D.C. — Cincinnati ticket online at the best price.

The route has direct flights — around 125 flights per week, flights are operated by United Airlines, American Airlines, Delta, Copa Airlines and 1 more airline, a nonstop flight takes about 1 h 38 min, the distance between the cities is around 648 km.

Planning your trip? You may find our Cincinnati travel guide, how to get from the airport into town and Cincinnati weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $64Min. price
SeptemberCheapest
AprilPeak season
YesDirect flights
648 kmDistance
1 h 38 minTravel time
5Airlines
125 / wkFlights

Flight schedule from Washington, D.C. to Cincinnati

The table shows direct flights from Washington, D.C. to Cincinnati on the selected date. The flight takes approximately 1 h 38 min. Regular flights are operated by United Airlines, American Airlines, Delta and Copa Airlines. Departures from Washington Dulles International Airport, Baltimore/Washington International Thurgood Marshall Airport and Ronald Reagan National Airport airports, arrivals at Cincinnati/Northern Kentucky Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 16 Aug 2026

Flight ticket prices by day: Washington, D.C. — Cincinnati

Below is a calendar of the lowest flight ticket prices for Washington, D.C. — Cincinnati by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $64 in September, and the most expensive are around $236 in April. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Washington, D.C. to Cincinnati by month. Tickets are usually cheapest in February (around $130) and priciest in December (about $181) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$136lowMay$153mediumSep$147medium
Feb$130lowJun$176highOct$136low
Mar$170highJul$164mediumNov$147medium
Apr$142lowAug$142lowDec$181high

Some values are estimated based on seasonality.

When to fly

Weather in Cincinnati: it is warmest in July (up to 30 °C on average) and coolest in January (around 5 °C). The driest month is September.

Tickets are usually cheapest in September and most expensive in April. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Cincinnati

Dry and wet days · Cincinnati

Wind speed and direction · Cincinnati

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How to get the best deal on a Washington, D.C. — Cincinnati ticket

  • Book ahead: fares for Washington, D.C. — Cincinnati are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • Washington, D.C. is served by more than one airport — compare fares and travel time to each before you book.
  • The cheapest month to fly to Cincinnati is usually September — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Washington, D.C. — Cincinnati route are operated by 5 airlines; United Airlines runs the most flights (around 58% of all flights). Compare carriers, flight shares and schedules below.

  • United AirlinesUA
    24x/week
    WebsiteFleet: 956165M pax/year
    • Direct flight IAD → CVG24x/week
      Duration
      1h 37m
      Days
      MTWTFSS
    58.4%Open →
  • American AirlinesAA
    9x/week
    WebsiteFleet: 965211M pax/year
    • Direct flight DCA → CVG9x/week
      Duration
      1h 47m
      Days
      MTWTFSS
    20.8%Open →
  • DeltaDL
    8x/week
    WebsiteFleet: 986190M pax/year
    • Direct flight DCA → CVG8x/week
      Duration
      1h 43m
      Days
      MTWTFSS
    18.4%Open →
  • Copa AirlinesCM
    1x/week
    WebsiteFleet: 10316.1M pax/year
    • Direct flight IAD → CVG1x/week
    1.6%Open →
  • Alaska AirlinesAS
    1x/week
    WebsiteFleet: 31545M pax/year
    • Direct flight DCA → CVG1x/week
    0.8%Open →

Cities and airports on the Washington, D.C. — Cincinnati route

Flights Washington, D.C. — Cincinnati depart from Washington Dulles International Airport, Baltimore/Washington International Thurgood Marshall Airport and Ronald Reagan National Airport and arrive at Cincinnati/Northern Kentucky Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Washington, D.C.

WAS
United States
About the cityHow to get thereWeatherAll about the country United States
Arrival

Cincinnati

CVG
United States
About the cityHow to get thereWeatherAll about the country United States
Departure airports
Arrival airports

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Frequently asked questions about the Washington, D.C. — Cincinnati flight

How long is the flight from Washington, D.C. to Cincinnati?

A nonstop Washington, D.C. — Cincinnati flight takes about 1 h 38 min — the distance between the cities is around 648 km.

How far is it from Washington, D.C. to Cincinnati?

The distance from Washington, D.C. to Cincinnati is about 648 km, which a nonstop flight covers in around 1 h 38 min.

Are there direct flights from Washington, D.C. to Cincinnati?

Yes, there are nonstop flights Washington, D.C. — Cincinnati — around 125 flights per week.

Which airlines fly from Washington, D.C. to Cincinnati?

Airlines operating Washington, D.C. — Cincinnati include United Airlines, American Airlines, Delta, Copa Airlines, Alaska Airlines. See the full list with schedules in the "Airlines" section on this page.

Which airports do Washington, D.C. — Cincinnati flights use?

Flights from Washington, D.C. depart from Washington Dulles International Airport, Baltimore/Washington International Thurgood Marshall Airport, Ronald Reagan National Airport, and arrive at Cincinnati/Northern Kentucky Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Washington, D.C. to Cincinnati?

The price of a Washington, D.C. — Cincinnati ticket depends on your travel date, season and demand: it is usually cheapest to fly in September, and most expensive in April. Tickets typically cost between $64 and $236. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Washington, D.C. — Cincinnati?

Flights Washington, D.C. — Cincinnati are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is September. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Washington, D.C. to Cincinnati?

To catch a low fare Washington, D.C. — Cincinnati, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually September.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Washington, D.C.

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New York CityChicagoAtlantaBostonOrlandoTorontoCharlotteHoustonDetroitSeattleMinneapolisDallasMiamiFort LauderdaleMontrealDenverRaleighLos AngelesNashvilleSan FranciscoPittsburghTampaIndianapolisBuffaloProvidencePhiladelphiaLondonRochesterOttawaKnoxvilleColumbusClevelandAlbanySouth PortlandNorth CharlestonSan SalvadorSan DiegoBurlingtonNorfolkSavannah

Where else you can fly from Cincinnati

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New York CityChicagoAtlantaDetroitOrlandoBostonCharlottePhiladelphiaDallasDenverMinneapolisSeattleHoustonTorontoSalt Lake CityFort LauderdaleMiamiLas VegasPhoenixTampaLos AngelesFort MyersLondonMontrealRaleighParisAustinCancunTokyoSan DiegoSeoulSan FranciscoProvidenceHartfordLansing

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