United's Economy Plus offers extra legroom and priority boarding for a more comfortable journey.
Prepay checked bags 24 hours before flight to save on fees.
Round-trip from | $177 (United Airlines) |
---|---|
One-way from | $86 (Mytrip) |
Popular in | July |
Cheapest in | February |
Average price | $397 |
Good round-trip deal | $560 or less |
Good one-way deal | $248 or less |
Fly from
Fly to
Route
Depart
Return
Price
CincinnatiWashington, D.C.
CVG - IAD
CVGIAD
Cincinnati Cinci./N. Kentucky
Wed 8/13
10:16 am-11:48 am
Nonstop1h 32m
Washington, D.C. Dulles Intl
Mon 8/18
8:50 am-10:30 am
Nonstop1h 40m
CincinnatiWashington, D.C.
CVG - IAD
CVGIAD
Cincinnati Cinci./N. Kentucky
Wed 8/20
8:05 am-2:31 pm
1 stop6h 26m
Washington, D.C. Dulles Intl
Wed 8/27
7:22 am-12:47 pm
1 stop5h 25m
CincinnatiWashington, D.C.
CVG - IAD
CVGIAD
Cincinnati Cinci./N. Kentucky
Tue 8/19
6:00 am-9:53 am
1 stop3h 53m
Washington, D.C. Dulles Intl
Tue 8/26
7:25 pm-10:56 pm
1 stop3h 31m
CincinnatiWashington, D.C.
CVG - IAD
CVGIAD
Cincinnati Cinci./N. Kentucky
Mon 7/28
6:00 am-5:17 pm
1 stop11h 17m
Washington, D.C. Dulles Intl
Wed 7/30
6:10 am-4:50 pm
1 stop10h 40m
CincinnatiWashington, D.C.
CVG - IAD
CVGIAD
Cincinnati Cinci./N. Kentucky
Sun 8/3
6:15 am-9:23 am
2 stops27h 08m
Washington, D.C. Dulles Intl
Sun 8/10
3:53 pm-10:07 pm
1 stop6h 14m
CincinnatiWashington, D.C.
CVG - IAD
CVGIAD
Cincinnati Cinci./N. Kentucky
Sun 8/31
6:45 am-6:20 pm
1 stop11h 35m
CincinnatiWashington, D.C.
CVG - IAD
CVGIAD
Cincinnati Cinci./N. Kentucky
Thu 8/21
2:53 pm-4:29 pm
Nonstop1h 36m
CincinnatiWashington, D.C.
CVG - IAD
CVGIAD
Cincinnati Cinci./N. Kentucky
Sat 8/23
7:15 pm-11:57 pm
1 stop4h 42m
CincinnatiWashington, D.C.
CVG - IAD
CVGIAD
Cincinnati Cinci./N. Kentucky
Wed 7/30
5:40 pm-12:12 am
1 stop6h 32m
CincinnatiWashington, D.C.
CVG - IAD
CVGIAD
Cincinnati Cinci./N. Kentucky
Mon 10/6
1:13 pm-11:23 am
3 stops22h 10m
The best time to book flights from Cincinnati to Washington, D.C. Dulles Intl Airport is 77 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Currently, August is the cheapest month in which you can book a flight from Cincinnati to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Cincinnati to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
It’s optimal to fly from Cincinnati to Washington, D.C. Dulles Intl Airport in the morning. By choosing this option you can save up to 54% on the cost of your flight, compared to a flight at noon.
Travelers seeking maximum savings on their Cincinnati to Washington, D.C. Dulles Intl Airport flight should consider departing on Sunday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from CVG to IAD are scheduled on a Monday (16 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (12 on average).
Comfort
Boarding
Entertainment
Crew
Food
Overall
Reviews
Kim,May 2025
PIH - SLC
Comfort
Boarding
Entertainment
Crew
Food
Overall
Reviews
Kim,May 2025
PIH - SLC
Comfort
Boarding
Entertainment
Crew
Food
Overall
Reviews
Kim,May 2025
PIH - SLC
Comfort
Boarding
Entertainment
Crew
Food
Overall
Reviews
Kim,May 2025
PIH - SLC
Comfort
Boarding
Entertainment
Crew
Food
Overall
Reviews
Kim,May 2025
PIH - SLC
Comfort
Boarding
Entertainment
Crew
Food
Overall
Reviews
Kim,May 2025
PIH - SLC
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$178 | Average$259 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$189 | Average$281 | FlexibilityNo cancel fee | On-time69% |