Find Cheap Flights from Washington Dulles Intl to Dayton (IAD - DAY)

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Sat 12/16
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Good to Know

Average Price:
$356
(avg. price over the last 2 weeks)
Good Deal:
$209
or less (round trip)

When to Book Flights from Washington Dulles Intl to Dayton

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 $209 or less.
The cheapest flight from Washington Dulles Intl to Dayton was found 47 days before departure, on average.
Book at least 3 weeks before departure in order to get a below-average price.
Morning departure is around 5% cheaper than an evening flight, on average*.
*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 Dayton Flights

How long does a flight from Washington Dulles Intl to Dayton take?
An average nonstop flight takes 1h 26m, covering a distance of 367 miles.
How many flights are there between Washington Dulles Intl and Dayton?
There are 44 (nonstop) flights between Washington Dulles Intl and Dayton per week, averaging 6 per day.
Which airlines provide the cheapest flights from Washington Dulles Intl to Dayton?
In the past 3 days, the cheapest round-trip tickets were found on United ($97)
Do I need a passport to fly between Washington Dulles Intl and Dayton?
No.
Which airlines fly most frequently between Washington Dulles Intl and Dayton?
United (6 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Washington Dulles Intl to Dayton?
For Washington Dulles Intl to Dayton, Monday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Dayton back to Washington Dulles Intl, the best deals are generally found on Tuesday, with Friday being the most expensive.

Book cheap flights from Washington Dulles Intl to Dayton (round-trip)

Airports
Origin
Washington
$97
only
$97
Destination
Dayton
$97
only
$97
Mon, Jan 1
IAD
DAY
1h 43m
Thu, Jan 4
DAY
IAD
1h 29m
Trip: 4 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 18 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAD
DAY
Excellent 8.0

Small plane

MCO
EWR
Excellent 10.0

Excellent support from everyone as all were very helpful with assisting my need for wheel chair.

IAD
DAY
Excellent 8.4

The crew from gate to landing was very helpful and met all my required needs. I didn't have to worry if my questions would be answered or if there was space for my luggage as they attended to all the things I could have wondered about.

Newer planes are more compact than I would like, and the aisles are very narrow. When the carts move up and down the aisles, they have a tendency to bump people even if the flight attendants are being extremely careful.

ATL
ORD
Excellent 8.0

The United pilot we flew that day. did great job. we arrive safe to the distination despite of the climate condition. im happy for the service.so far im satified..

the delayed flight this time almost cause us to lost our next flight in chicago. thats what i dont like. wish this wont happen next time..

IAD
CDG
Good 7.6

The food was particularly poor this flight.

Sat, May 19
IAD
DAY
1h 26m
Tue, May 22
DAY
IAD
1h 27m
Trip: 4 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 18 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAD
MUC
Good 6.3

Crew and food.

The old bait and switch. United is not and will never be Lufthansa. Cattle call seating.

IAD
DAY
Excellent 10.0

See statement above.

IAD
DAY
Mediocre 2.0

They delayed the flight because they had no flight attendant. They delayed it every 15 minutes from 450 to 715 and then just stopped updating us at all. We all waited with no food or drink or any news. At 815 they cancelled it and sent the whole plane to customer service to wait in line. Most of us had to stay in Wash and leave the next day. They offered us nothing except to rebook the flight. The boarding crew was laughing and joking the whole time with zero regard for our discomfort or ruining connecting flights! Never again.

IAD
DAY
Excellent 8.4

The crew from gate to landing was very helpful and met all my required needs. I didn't have to worry if my questions would be answered or if there was space for my luggage as they attended to all the things I could have wondered about.

Newer planes are more compact than I would like, and the aisles are very narrow. When the carts move up and down the aisles, they have a tendency to bump people even if the flight attendants are being extremely careful.

ATL
ORD
Excellent 8.0

The United pilot we flew that day. did great job. we arrive safe to the distination despite of the climate condition. im happy for the service.so far im satified..

the delayed flight this time almost cause us to lost our next flight in chicago. thats what i dont like. wish this wont happen next time..

Fri, Apr 27
IAD
DAY
1h 27m
Mon, Apr 30
DAY
IAD
1h 27m
Trip: 4 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 18 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAD
MUC
Good 6.3

Crew and food.

The old bait and switch. United is not and will never be Lufthansa. Cattle call seating.

FLL
ORD
Excellent 8.0

no aisle seat

IAD
DAY
Excellent 8.0

Small plane

ATL
ORD
Excellent 8.0

The United pilot we flew that day. did great job. we arrive safe to the distination despite of the climate condition. im happy for the service.so far im satified..

the delayed flight this time almost cause us to lost our next flight in chicago. thats what i dont like. wish this wont happen next time..

IAD
DAY
Mediocre 2.0

They delayed the flight because they had no flight attendant. They delayed it every 15 minutes from 450 to 715 and then just stopped updating us at all. We all waited with no food or drink or any news. At 815 they cancelled it and sent the whole plane to customer service to wait in line. Most of us had to stay in Wash and leave the next day. They offered us nothing except to rebook the flight. The boarding crew was laughing and joking the whole time with zero regard for our discomfort or ruining connecting flights! Never again.

Sun, Feb 25
IAD
DAY
1h 43m
Thu, Mar 1
DAY
IAD
1h 29m
Trip: 5 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 18 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAD
DAY
Mediocre 2.0

They delayed the flight because they had no flight attendant. They delayed it every 15 minutes from 450 to 715 and then just stopped updating us at all. We all waited with no food or drink or any news. At 815 they cancelled it and sent the whole plane to customer service to wait in line. Most of us had to stay in Wash and leave the next day. They offered us nothing except to rebook the flight. The boarding crew was laughing and joking the whole time with zero regard for our discomfort or ruining connecting flights! Never again.

IAD
DAY
Excellent 10.0

See statement above.

ATL
ORD
Excellent 8.0

The United pilot we flew that day. did great job. we arrive safe to the distination despite of the climate condition. im happy for the service.so far im satified..

the delayed flight this time almost cause us to lost our next flight in chicago. thats what i dont like. wish this wont happen next time..

IAD
DAY
Excellent 8.4

The crew from gate to landing was very helpful and met all my required needs. I didn't have to worry if my questions would be answered or if there was space for my luggage as they attended to all the things I could have wondered about.

Newer planes are more compact than I would like, and the aisles are very narrow. When the carts move up and down the aisles, they have a tendency to bump people even if the flight attendants are being extremely careful.

IAD
DAY
Excellent 8.0

Small plane

Wed, Dec 27
IAD
DAY
1h 43m
Sun, Dec 31
DAY
IAD
1h 29m
Trip: 5 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 18 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
ATL
ORD
Excellent 8.0

The United pilot we flew that day. did great job. we arrive safe to the distination despite of the climate condition. im happy for the service.so far im satified..

the delayed flight this time almost cause us to lost our next flight in chicago. thats what i dont like. wish this wont happen next time..

LHR
SFO
Excellent 9.0

Fortunately as a passenger the economy flight area was very spacious due to low numbers of passengers. Which provided a comfortable seating space.

The entertainment could and been a little more variable in the film range provided. But generally overall I had a excellent flight. Food was good. Crew were very good and I would definitely consider flying United on my next visit out and recommend that my family did. Thank you United.

IAD
MUC
Good 6.3

Crew and food.

The old bait and switch. United is not and will never be Lufthansa. Cattle call seating.

IAD
DAY
Excellent 8.0

Small plane

IAD
DAY
Excellent 8.4

The crew from gate to landing was very helpful and met all my required needs. I didn't have to worry if my questions would be answered or if there was space for my luggage as they attended to all the things I could have wondered about.

Newer planes are more compact than I would like, and the aisles are very narrow. When the carts move up and down the aisles, they have a tendency to bump people even if the flight attendants are being extremely careful.

Sun, Dec 24
IAD
DAY
1h 43m
Wed, Dec 27
DAY
IAD
1h 29m
Trip: 4 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 18 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
MCO
EWR
Excellent 10.0

Excellent support from everyone as all were very helpful with assisting my need for wheel chair.

ATL
ORD
Excellent 8.0

The United pilot we flew that day. did great job. we arrive safe to the distination despite of the climate condition. im happy for the service.so far im satified..

the delayed flight this time almost cause us to lost our next flight in chicago. thats what i dont like. wish this wont happen next time..

IAD
DAY
Excellent 10.0

See statement above.

IAD
DAY
Excellent 8.4

The crew from gate to landing was very helpful and met all my required needs. I didn't have to worry if my questions would be answered or if there was space for my luggage as they attended to all the things I could have wondered about.

Newer planes are more compact than I would like, and the aisles are very narrow. When the carts move up and down the aisles, they have a tendency to bump people even if the flight attendants are being extremely careful.

EWR
BTV
Excellent 10.0

All the effort to make my need for wheelchair problem free

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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.