United Airlines
Star Alliance
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United States
Cincinnati/Northern Kentucky International Airport
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United States
Washington Dulles International Airport
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Scan through all non-stop flights from Cincinnati to Washington. The full flight schedule below gives an overview of all non-stop flights from CVG to IAD, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Washington is a humid subtropical or warm-temperate destination, featuring hot, humid summers with temperatures typically around 30°C (86°F) and mild to cool winters. The region is known for consistent rainfall throughout the year, peaking in summer. The area is known for its vibrant urban energy, diverse landscapes, and numerous outdoor activities.
You can visit Washington any time of the year, but the best months to explore are from to and from to .

Currently, there is only one airline operating non-stop flights from Cincinnati CVG to Washington IAD, which is United Airlines. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their CVG IAD flight schedule.
Flights from CVG to IAD are operated 9 times a week, with an average of 1 flight per day. Departure times vary between 06:00 - 19:50. The earliest flight departs at 06:00, the last flight departs at 19:50. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).
The fastest direct flight from Cincinnati to Washington takes 1 hour and 28 minutes. The flight distance between Cincinnati and Washington is 387 miles (or 623 km).
There are 3 airports in Washington: Washington Dulles International Airport (IAD), Ronald Reagan Washington National Airport (DCA) and Baltimore/Washington International Thurgood Marshall Ai (BWI).
There are 9 flights per week flying from Cincinnati to Washington (as of May 2026).
1 hour and 28 minutes is the average flight time from Cincinnati to Washington.
The distance from Cincinnati to Washington is 387 miles (623 kilometers).
United Airlines is the only airline flying nonstop from Cincinnati to Washington.
Star Alliance is currently the only alliance flying nonstop from Cincinnati to Washington.
You can fly non-stop in Economy and Business Class.
Aircraft types that fly from Cincinnati to Washington:
The earliest flight departs at 06:00 from Cincinnati and arrives at 07:34 at Washington.
The latest flight departs at 19:50 from Cincinnati and arrives at 21:26 at Washington.
387 miles (623 km) · 1h 28m
06:00
07:34
United Airlines
Star Alliance
UA 3489
United Airlines
Embraer 175
Y
W
J
F
06:00
07:34
United Airlines
Star Alliance
UA 3489
United Airlines
Embraer 175
Y
W
J
F
10:18
11:52
United Airlines
Star Alliance
UA 3493
United Airlines
Embraer 175
Y
W
J
F
14:55
16:34
United Airlines
Star Alliance
UA 4018
United Airlines
Embraer 175
Y
W
J
F
14:55
16:34
United Airlines
Star Alliance
UA 3440
United Airlines
Embraer 175
Y
W
J
F
19:45
21:25
United Airlines
Star Alliance
UA 4422
United Airlines
Bombardier CRJ 550
Y
W
J
F
19:45
21:27
United Airlines
Star Alliance
UA 4281
United Airlines
Embraer RJ135 / RJ140 / RJ145
Y
W
J
F
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