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Cheap flights from Washington, D.C. to Dayton from $139

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Dayton departing on 6/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Washington, D.C. to Dayton

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:50 pm - 7:38 pm
IAD
-
DAY
1h 48mnonstop
United Airlines Logo
9:45 am - 11:23 am
DAY
-
IAD
1h 38mnonstop
$189United Airlines
Sat, Feb 21 - Sun, Feb 22
American Airlines Logo
7:35 am - 9:18 am
DCA
-
DAY
1h 43mnonstop
American Airlines Logo
6:00 am - 7:35 am
DAY
-
DCA
1h 35mnonstop
$189American Airlines
Thu, Feb 26 - Sat, Feb 28
American Airlines Logo
3:57 pm - 5:41 pm
DCA
-
DAY
1h 44mnonstop
American Airlines Logo
6:00 am - 7:35 am
DAY
-
DCA
1h 35mnonstop
$204American Airlines
Wed, Feb 18 - Sun, Feb 22
United Airlines Logo
12:34 pm - 2:22 pm
IAD
-
DAY
1h 48mnonstop
United Airlines Logo
9:45 am - 11:23 am
DAY
-
IAD
1h 38mnonstop
$204United Airlines
Wed, Feb 18 - Sun, Feb 22
Delta Logo
6:00 am - 10:55 am
IAD
-
DAY
4h 55m
1 stop
Delta Logo
6:44 pm - 12:21 am
DAY
-
IAD
5h 37m
1 stop
$209Delta
Sat, Feb 28 - Mon, Mar 2
Delta Logo
6:00 am - 10:46 am
DCA
-
DAY
4h 46m
1 stop
Delta Logo
6:34 pm - 11:39 pm
DAY
-
DCA
5h 05m
1 stop
$209Delta
Fri, Mar 13 - Mon, Mar 16
United Airlines Logo
12:34 pm - 2:22 pm
IAD
-
DAY
1h 48mnonstop
United Airlines Logo
2:57 pm - 4:30 pm
DAY
-
IAD
1h 33mnonstop
$219United Airlines
Sat, Feb 14 - Wed, Feb 18
American Airlines Logo
7:35 am - 9:18 am
DCA
-
DAY
1h 43mnonstop
American Airlines Logo
6:00 am - 7:35 am
DAY
-
DCA
1h 35mnonstop
$219American Airlines
Fri, Feb 13 - Sun, Feb 15
American Airlines Logo
3:57 pm - 5:41 pm
DCA
-
DAY
1h 44mnonstop
American Airlines Logo
6:00 am - 7:39 am
DAY
-
DCA
1h 39mnonstop
$222American Airlines
Wed, Apr 1 - Tue, Apr 7
Delta Logo
6:01 am - 10:46 am
IAD
-
DAY
4h 45m
1 stop
Delta Logo
6:34 pm - 12:27 am
DAY
-
IAD
5h 53m
1 stop
$224Delta
Fri, Mar 13 - Mon, Mar 16

American Airlines flights from Washington, D.C. to Dayton

Our best American Airlines deals on Washington, D.C. to Dayton flight tickets
American Airlines
Feb 26
DCA7:35 amWashington, D.C. Reagan-National
1h 43m
DAY9:18 amDayton
Feb 28
DAY6:00 amDayton
1h 35m
DCA7:35 amWashington, D.C. Reagan-National
$189
American Airlines
Feb 18
DCA3:57 pmWashington, D.C. Reagan-National
1h 44m
DAY5:41 pmDayton
Feb 22
DAY6:00 amDayton
1h 35m
DCA7:35 amWashington, D.C. Reagan-National
$204
American Airlines
Feb 13
DCA7:35 amWashington, D.C. Reagan-National
1h 43m
DAY9:18 amDayton
Feb 16
DAY6:00 amDayton
1h 35m
DCA7:35 amWashington, D.C. Reagan-National
$219

United Airlines flights from Washington, D.C. to Dayton

Our best United Airlines deals on Washington, D.C. to Dayton flight tickets
United Airlines
Feb 21
IAD5:50 pmWashington, D.C. Dulles Intl
1h 48m
DAY7:38 pmDayton
Feb 22
DAY9:45 amDayton
1h 38m
IAD11:23 amWashington, D.C. Dulles Intl
$189
United Airlines
Feb 18
IAD12:34 pmWashington, D.C. Dulles Intl
1h 48m
DAY2:22 pmDayton
Feb 22
DAY9:45 amDayton
1h 38m
IAD11:23 amWashington, D.C. Dulles Intl
$204
United Airlines
Feb 14
IAD12:34 pmWashington, D.C. Dulles Intl
1h 48m
DAY2:22 pmDayton
Feb 18
DAY2:57 pmDayton
1h 33m
IAD4:30 pmWashington, D.C. Dulles Intl
$219

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Dayton that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated January 31, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Dayton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Dayton

IAD - DAY

IADDAY

Washington, D.C. Dulles Intl

Sat 2/21

5:50 pm-7:38 pm

Nonstop1h 48m

Dayton

Sun 2/22

9:45 am-11:23 am

Nonstop1h 38m

$189

Washington, D.C.Dayton

DCA - DAY

DCADAY

Washington, D.C. Reagan-National

Thu 2/26

7:35 am-9:18 am

Nonstop1h 43m

Dayton

Sat 2/28

6:00 am-7:35 am

Nonstop1h 35m

$189

Washington, D.C.Dayton

DCA - DAY

DCADAY

Washington, D.C. Reagan-National

Wed 2/18

3:57 pm-5:41 pm

Nonstop1h 44m

Dayton

Sun 2/22

6:00 am-7:35 am

Nonstop1h 35m

$204

Washington, D.C.Dayton

IAD - DAY

IADDAY

Washington, D.C. Dulles Intl

Wed 2/18

12:34 pm-2:22 pm

Nonstop1h 48m

Dayton

Sun 2/22

9:45 am-11:23 am

Nonstop1h 38m

$204

Washington, D.C.Dayton

IAD - DAY

IADDAY

Washington, D.C. Dulles Intl

Sat 2/28

6:00 am-10:55 am

1 stop4h 55m

Dayton

Mon 3/2

6:44 pm-12:21 am

1 stop5h 37m

$209

Washington, D.C.Dayton

DCA - DAY

DCADAY

Washington, D.C. Reagan-National

Fri 3/13

6:00 am-10:46 am

1 stop4h 46m

Dayton

Mon 3/16

6:34 pm-11:39 pm

1 stop5h 05m

$209

Washington, D.C.Dayton

IAD - DAY

IADDAY

Washington, D.C. Dulles Intl

Sat 2/14

12:34 pm-2:22 pm

Nonstop1h 48m

Dayton

Wed 2/18

2:57 pm-4:30 pm

Nonstop1h 33m

$219

Washington, D.C.Dayton

DCA - DAY

DCADAY

Washington, D.C. Reagan-National

Fri 2/13

7:35 am-9:18 am

Nonstop1h 43m

Dayton

Sun 2/15

6:00 am-7:35 am

Nonstop1h 35m

$219

Washington, D.C.Dayton

DCA - DAY

DCADAY

Washington, D.C. Reagan-National

Wed 4/1

3:57 pm-5:41 pm

Nonstop1h 44m

Dayton

Tue 4/7

6:00 am-7:39 am

Nonstop1h 39m

$222

Washington, D.C.Dayton

IAD - DAY

IADDAY

Washington, D.C. Dulles Intl

Fri 3/13

6:01 am-10:46 am

1 stop4h 45m

Dayton

Mon 3/16

6:34 pm-12:27 am

1 stop5h 53m

$224

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Dayton from

How to get the cheapest flight ticket from Washington, D.C. to Dayton

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Washington, D.C. and Dayton?

What is the cheapest month to fly to Dayton?

The month of November is, on average, the cheapest month to fly to Dayton from Washington, D.C., with most prices found around $245. The month of May is another great option to travel to Dayton, with average flight prices from Washington, D.C. averaging around $264.

What is the cheapest day to depart on your flight to Dayton?

The cheapest day to depart from Washington, D.C. to Dayton is on a Thursday. Travelers who choose to depart for Dayton on a Thursday will often find tickets for as low as $266. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Washington, D.C. to Dayton for around $379.

What is the cheapest time of day to depart on your flight to Dayton?

According to our data, the cheapest time of day to fly to Dayton is in the morning. momondo users have found flights departing from Washington, D.C. to Dayton in the morning for as low as $283. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Dayton, so prices are often more expensive at around $332 per ticket.

What is the cheapest Washington, D.C. to Dayton flight route?

Fly from Washington, D.C. Dulles Intl to Dayton for the best Washington, D.C. - Dayton flight prices

What cabin class options are available on Washington, D.C. to Dayton flights?

There are 3 cabin classes available to choose from on Washington, D.C. to Dayton flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. to Dayton flights?

No. A direct flight is the cheapest option for a flight between Washington, D.C. to Dayton.

How have Washington, D.C. to Dayton flight prices changed over time?

As of January 2026, prices for Washington, D.C. to Dayton flights are approximately 80% more expensive when compared to flights at the same time last year.

When to book flights from Washington, D.C. to Dayton

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Dayton according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to Dayton (WAS to DAY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Dayton

Best Price Found

$213

Fastest flight time

1h 26m

Direct flights

Every day

Airports in Dayton

1 airport
The best one-way flight to Dayton from Washington, D.C. in the past 72 hours is $213. The best round-trip flight deal from Washington, D.C. to Dayton found on momondo in the last 72 hours is $249.
The fastest flight from Washington, D.C. to Dayton takes 1h 26m
Direct flights go from Washington, D.C. to Dayton every day.
There is 1 airport in Dayton. From Washington, D.C. there are direct flights to Dayton (DAY).
Search flight deals

  • How far is Washington, D.C. to Dayton by plane?

    The distance between Washington, D.C. and Dayton is about 386.6 mi. By plane, this route typically takes 1h 26m.

  • When did momondo last update prices for flights from Washington, D.C. to Dayton Airport?

    Prices for flights from Washington, D.C. to Dayton Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington, D.C. to Dayton Airport?

  • How old do you have to be to fly from Washington, D.C. to Dayton Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Dayton Airport.

  • What documentation or ID do you need to fly to Dayton Airport?

    The necessary travel and health documents for your Dayton Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Washington, D.C. to Dayton?

  • What is the most popular airline from Washington, D.C. to Dayton?

Best airlines flying from Washington, D.C. to Dayton

Compare and see reviews for airlines that fly from Washington, D.C. to Dayton with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $157Free CancellationRating
7.9
8,130 reviews
Search Delta flights
United AirlinesPriceFrom $189Free CancellationRating
7.4
9,219 reviews
Search United Airlines flights
American AirlinesPriceFrom $189Free CancellationRating
7.2
11,213 reviews
Search American Airlines flights

  • United Airlines Flights From Washington, D.C. to Dayton

    United Airlines operates around 11 flights from Washington, D.C. to Dayton every week. The average price of these flights found in the last 72 hours has been $319, but momondo users have found United Airlines deals from Washington, D.C. to Dayton from as low as $189 round-trip. United Airlines has been scored 7.4/10 in 9,219 reviews.

  • American Airlines Flights From Washington, D.C. to Dayton

    Across 11,213 American Airlines reviews on momondo, the average score is 7.2/10. American Airlines flies from Washington, D.C. to Dayton about 18 times each week, with ticket deals ranging from $189 to $346. Price data is based on momondo searches in the last 72 hours.

Traveling to a place near Dayton?

Book flights to Dayton if you plan to visit one of these locations
Richmond
Springfield
Troy
Miamisburg
Fairborn
Huber Heights
Beavercreek
Xenia
Sidney
Greenville
Winchester

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Dayton?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Dayton. momondo saves you time and could save you money on your trip.

Can I find flights from Washington, D.C. to Dayton with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington, D.C. to Dayton flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Dayton?

momondo provides multiple filters to help you find the best flight to Dayton from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington, D.C. to Dayton right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington, D.C. to Dayton now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Dayton and let you know when they change.

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