Find Cheap Flights from Washington Dulles Intl to Cincinnati Cinci./N. Kentucky (IAD - CVG)

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Good to Know

Low Season:
August
Best time to beat the crowds
3%
expected price decrease
High Season:
January
Most popular time to fly
16%
expected price increase
Average Price:
$278
(avg. price over the last 2 weeks)
Good Deal:
$162
or less (round trip)

When to Book Flights from Washington Dulles Intl to Cincinnati Cinci./N. Kentucky

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $162 or less.
The cheapest flight from Washington Dulles Intl to Cincinnati Cinci./N. Kentucky was found 80 days before departure, on average.
Book at least 3 weeks before departure in order to get a below-average price.
On average*, there is no price difference when choosing to fly in the morning or the evening on this flight route.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Washington Dulles Intl to Cincinnati Cinci./N. Kentucky Flights

How long does a flight from Washington Dulles Intl to Cincinnati Cinci./N. Kentucky take?
An average nonstop flight takes 1h 36m, covering a distance of 387 miles.
How many flights are there between Washington Dulles Intl and Cincinnati Cinci./N. Kentucky?
There are 236 (nonstop) flights between Washington Dulles Intl and Cincinnati Cinci./N. Kentucky per week, averaging 34 per day.
Which airlines provide the cheapest flights from Washington Dulles Intl to Cincinnati Cinci./N. Kentucky?
In the past 3 days, the cheapest round-trip tickets were found on United ($131)
Do I need a passport to fly between Washington Dulles Intl and Cincinnati Cinci./N. Kentucky?
No.
Which airlines fly most frequently between Washington Dulles Intl and Cincinnati Cinci./N. Kentucky?
Air Canada (8 times daily), United (8 times daily), Avianca (4 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Washington Dulles Intl to Cincinnati Cinci./N. Kentucky?
For Washington Dulles Intl to Cincinnati Cinci./N. Kentucky, Sunday is the cheapest day to fly on average and Friday is the most expensive. Flying from Cincinnati Cinci./N. Kentucky back to Washington Dulles Intl, the best deals are generally found on Tuesday, with Thursday being the most expensive.

Book cheap flights from Washington Dulles Intl to Cincinnati Cinci./N. Kentucky (round-trip)

Airports
Origin
Washington
$131
only
$131
Destination
Cincinnati
$131
only
$131
Sun, Jan 21
IAD
CVG
1h 39m
Mon, Jan 22
CVG
IAD
1h 20m
Trip: 2 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 16 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
TUS
SFO
Good 7.6

Very nice flight attendant and the landing was very smooth.

I’m not a fan of the waffle cookies, wish they had a couple of choices of snacks.

IAD
CVG
Okay 4.3

The boarding staff in the airport were excellent and very helpful. Wish I would have got the gate attendant name because she was great. There was a 30 minute delay for departure due to a maintenance issue but we arrived in Cincinnati only 10 minutes late.

The aircraft was very cramped and uncomfortable the seats were terrible. The flight crew was being very unprofessional laughing and giggling while giving the mandatory safety instructions. The pilots did a great job getting us to Cincinnati only 10 minutes late after 30 minute delay in DC

IAD
CVG
Good 7.0

They lost my bag.. I checked two bags and one bag did not make it on my flight. Very frustrated.

NRT
ORD
Excellent 10.0

Staff are so nice

IAD
CVG
Good 6.3

The flight attendant was excellent. Much better than most of your other ones.

Fri, Jan 26
IAD
CVG
1h 39m
Tue, Jan 30
CVG
IAD
1h 20m
Trip: 5 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 16 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAH
MCO
Good 6.6

There was no free in-flight entertainment available on the tv screens. Half of the screens didn't work. The seat belts were not long enough to accommodate the passenger sitting beside me. The space for my personal item was smaller than the other flight.

HNL
SFO
Okay 4.3

I liked that they provided blankets and complimentary drinks.

They didn’t provide entertainment properly, you needed to have the United app downloaded ahead of time if you wanted to see any movies. All food was made for purchase they did not offer any free food.

IAD
CVG
Excellent 8.0

Crew on the plane were very friendly.

Checking in crew were not friendly. Boarding process for IAD->CVG flight was very confusing and staff did not really appear like they wanted to help. Once on the plane, the crew there was excellent. Net - airport staff in Cincinnati and Washington Dulles (not good).

NRT
ORD
Excellent 10.0

Staff are so nice

IAD
CVG
Good 7.0

They lost my bag.. I checked two bags and one bag did not make it on my flight. Very frustrated.

Fri, Feb 2
IAD
CVG
1h 39m
Sun, Feb 4
CVG
IAD
1h 20m
Trip: 3 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 16 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
EWR
SNA
Okay 5.3

Flight was on time, smooth with efficient boarding and quick baggage retrieval.

Only one beverage service shortly after takeoff. No additional offers of drink or snack on 6 hour flight. Attendants were sitting around in rear galley. One was knitting! I told them that trash receptacle was full in restroom. The response was "I'll put on gloves and "push it down" but it was still unusable fifteen minutes later. Had to pay $7.99 to access flight map. No earbuds were offered. Attendants were invisible except for collecting trash.

IAD
CVG
Excellent 8.0

smaller jet, very friendly crew, made me feel good

HNL
SFO
Okay 4.3

I liked that they provided blankets and complimentary drinks.

They didn’t provide entertainment properly, you needed to have the United app downloaded ahead of time if you wanted to see any movies. All food was made for purchase they did not offer any free food.

SFO
PDX
Mediocre 3.6

I finally got to Portland.

The plane did not arrive at gate, they gave us poor/invalid excuses as to why there was no plane. We moved from gate 73A to gate 82, in another terminal back to gate 73A for no explainable reason. Finally we left after having to checked in now at gate 73.....what a mess and over 2hrs late!

NRT
ORD
Excellent 10.0

Staff are so nice

Wed, May 16
IAD
CVG
1h 40m
Wed, May 30
CVG
IAD
1h 34m
Trip: 15 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 16 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAD
CVG
Excellent 8.0

Crew on the plane were very friendly.

Checking in crew were not friendly. Boarding process for IAD->CVG flight was very confusing and staff did not really appear like they wanted to help. Once on the plane, the crew there was excellent. Net - airport staff in Cincinnati and Washington Dulles (not good).

TUS
SFO
Good 7.6

Very nice flight attendant and the landing was very smooth.

I’m not a fan of the waffle cookies, wish they had a couple of choices of snacks.

IAH
MCO
Good 6.6

There was no free in-flight entertainment available on the tv screens. Half of the screens didn't work. The seat belts were not long enough to accommodate the passenger sitting beside me. The space for my personal item was smaller than the other flight.

HNL
SFO
Okay 4.3

I liked that they provided blankets and complimentary drinks.

They didn’t provide entertainment properly, you needed to have the United app downloaded ahead of time if you wanted to see any movies. All food was made for purchase they did not offer any free food.

IAD
CVG
Good 7.0

They lost my bag.. I checked two bags and one bag did not make it on my flight. Very frustrated.

Wed, Mar 28
IAD
CVG
1h 39m
Sun, Apr 1
CVG
IAD
1h 20m
Trip: 5 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 16 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAD
CVG
Excellent 8.0

smaller jet, very friendly crew, made me feel good

EWR
SNA
Okay 5.3

Flight was on time, smooth with efficient boarding and quick baggage retrieval.

Only one beverage service shortly after takeoff. No additional offers of drink or snack on 6 hour flight. Attendants were sitting around in rear galley. One was knitting! I told them that trash receptacle was full in restroom. The response was "I'll put on gloves and "push it down" but it was still unusable fifteen minutes later. Had to pay $7.99 to access flight map. No earbuds were offered. Attendants were invisible except for collecting trash.

NRT
ORD
Excellent 10.0

Staff are so nice

IAD
CVG
Good 7.0

They lost my bag.. I checked two bags and one bag did not make it on my flight. Very frustrated.

IAD
CVG
Good 6.3

The flight attendant was excellent. Much better than most of your other ones.

Fri, Apr 13
IAD
CVG
5h 26m
Mon, Apr 16
CVG
IAD
6h 08m
Trip: 4 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 16 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAD
CVG
Excellent 8.0

smaller jet, very friendly crew, made me feel good

IAD
CVG
Excellent 8.0

Crew on the plane were very friendly.

Checking in crew were not friendly. Boarding process for IAD->CVG flight was very confusing and staff did not really appear like they wanted to help. Once on the plane, the crew there was excellent. Net - airport staff in Cincinnati and Washington Dulles (not good).

IAD
CVG
Good 6.3

The flight attendant was excellent. Much better than most of your other ones.

IAH
MCO
Good 6.6

There was no free in-flight entertainment available on the tv screens. Half of the screens didn't work. The seat belts were not long enough to accommodate the passenger sitting beside me. The space for my personal item was smaller than the other flight.

TUS
SFO
Good 7.6

Very nice flight attendant and the landing was very smooth.

I’m not a fan of the waffle cookies, wish they had a couple of choices of snacks.

Sun, Dec 24
IAD
CVG
1h 39m
Mon, Dec 25
CVG
IAD
1h 20m
Trip: 2 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 16 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
EWR
SNA
Okay 5.3

Flight was on time, smooth with efficient boarding and quick baggage retrieval.

Only one beverage service shortly after takeoff. No additional offers of drink or snack on 6 hour flight. Attendants were sitting around in rear galley. One was knitting! I told them that trash receptacle was full in restroom. The response was "I'll put on gloves and "push it down" but it was still unusable fifteen minutes later. Had to pay $7.99 to access flight map. No earbuds were offered. Attendants were invisible except for collecting trash.

IAD
CVG
Excellent 8.0

Crew on the plane were very friendly.

Checking in crew were not friendly. Boarding process for IAD->CVG flight was very confusing and staff did not really appear like they wanted to help. Once on the plane, the crew there was excellent. Net - airport staff in Cincinnati and Washington Dulles (not good).

DEN
IAH
Okay 4.0

We got to our destination.

I am not a large person and yet I felt squeezed. There isn’t enough room to get out of one’s seat even when everyone in the aisle vacates.

IAD
CVG
Excellent 8.0

smaller jet, very friendly crew, made me feel good

SFO
PDX
Mediocre 3.6

I finally got to Portland.

The plane did not arrive at gate, they gave us poor/invalid excuses as to why there was no plane. We moved from gate 73A to gate 82, in another terminal back to gate 73A for no explainable reason. Finally we left after having to checked in now at gate 73.....what a mess and over 2hrs late!

Fri, Dec 15
IAD
CVG
1h 36m
Wed, Dec 20
CVG
IAD
1h 29m
Trip: 6 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 16 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
NRT
ORD
Excellent 10.0

Staff are so nice

IAD
CVG
Good 7.0

They lost my bag.. I checked two bags and one bag did not make it on my flight. Very frustrated.

TUS
SFO
Good 7.6

Very nice flight attendant and the landing was very smooth.

I’m not a fan of the waffle cookies, wish they had a couple of choices of snacks.

SFO
PDX
Mediocre 3.6

I finally got to Portland.

The plane did not arrive at gate, they gave us poor/invalid excuses as to why there was no plane. We moved from gate 73A to gate 82, in another terminal back to gate 73A for no explainable reason. Finally we left after having to checked in now at gate 73.....what a mess and over 2hrs late!

IAH
MCO
Good 6.6

There was no free in-flight entertainment available on the tv screens. Half of the screens didn't work. The seat belts were not long enough to accommodate the passenger sitting beside me. The space for my personal item was smaller than the other flight.

Sun, Dec 24
IAD
CVG
1h 39m
Sat, Dec 30
CVG
IAD
1h 29m
Trip: 7 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 16 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
HNL
SFO
Okay 4.3

I liked that they provided blankets and complimentary drinks.

They didn’t provide entertainment properly, you needed to have the United app downloaded ahead of time if you wanted to see any movies. All food was made for purchase they did not offer any free food.

TUS
SFO
Good 7.6

Very nice flight attendant and the landing was very smooth.

I’m not a fan of the waffle cookies, wish they had a couple of choices of snacks.

IAD
CVG
Excellent 8.0

smaller jet, very friendly crew, made me feel good

NRT
ORD
Excellent 10.0

Staff are so nice

IAD
CVG
Excellent 8.0

Crew on the plane were very friendly.

Checking in crew were not friendly. Boarding process for IAD->CVG flight was very confusing and staff did not really appear like they wanted to help. Once on the plane, the crew there was excellent. Net - airport staff in Cincinnati and Washington Dulles (not good).

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