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Cheap flights from Washington, D.C. to Dayton from $90

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 9/3. 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

United Airlines Logo
8:15 am - 9:50 amIAD-DAY
1h 35mnonstop
United Airlines Logo
2:52 pm - 4:30 pmDAY-IAD
1h 38mnonstop
$189United Airlines
Find Deal
Sat, Sep 6 - Tue, Sep 9
American Airlines Logo
10:05 pm - 11:44 pmDCA-DAY
1h 39mnonstop
American Airlines Logo
7:18 pm - 8:51 pmDAY-DCA
1h 33mnonstop
$189American Airlines
Find Deal
Wed, Sep 17 - Mon, Sep 22
American Airlines Logo
8:05 pm - 9:46 pmDCA-DAY
1h 41mnonstop
American Airlines Logo
6:05 am - 7:40 amDAY-DCA
1h 35mnonstop
$194American Airlines
Find Deal
Sat, Sep 13 - Thu, Sep 18
United Airlines Logo
12:36 pm - 2:14 pmIAD-DAY
1h 38mnonstop
United Airlines Logo
2:52 pm - 4:30 pmDAY-IAD
1h 38mnonstop
$194United Airlines
Find Deal
Wed, Sep 10 - Tue, Sep 16
United Airlines Logo
8:15 am - 9:50 amIAD-DAY
1h 35mnonstop
United Airlines Logo
7:43 pm - 9:21 pmDAY-IAD
1h 38mnonstop
$199United Airlines
Find Deal
Thu, Oct 9 - Sun, Oct 12
American Airlines Logo
6:49 am - 8:30 amDCA-DAY
1h 41mnonstop
American Airlines Logo
6:05 am - 7:40 amDAY-DCA
1h 35mnonstop
$199American Airlines
Find Deal
Tue, Sep 9 - Sat, Sep 13
Delta Logo
6:00 am - 10:34 amIAD-DAY
4h 34m1 stop
Delta Logo
4:10 pm - 9:32 pmDAY-IAD
5h 22m1 stop
$209Delta
Find Deal
Sun, Nov 23 - Thu, Nov 27
Delta Logo
6:00 am - 10:22 amDCA-DAY
4h 22m1 stop
Delta Logo
11:15 am - 5:20 pmDAY-DCA
6h 05m1 stop
$209Delta
Find Deal
Sat, Sep 20 - Sat, Sep 27
Delta Logo
6:00 am - 10:26 amIAD-DAY
4h 26m1 stop
Delta Logo
6:37 pm - 11:17 pmDAY-IAD
4h 40m1 stop
$214Delta
Find Deal
Wed, Sep 10 - Wed, Sep 17
American Airlines Logo
10:05 pm - 11:44 pmDCA-DAY
1h 39mnonstop
American Airlines Logo
9:16 am - 10:47 amDAY-DCA
1h 31mnonstop
$214American Airlines
Find Deal
Fri, Sep 5 - Sun, Sep 7

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

Our best American Airlines deals on Washington, D.C. to Dayton flight tickets
American Airlines
Sep 4
DCA6:49 amWashington, D.C. Reagan-National
1h 41m
DAY8:30 amDayton
Sep 6
DAY6:05 amDayton
1h 35m
DCA7:40 amWashington, D.C. Reagan-National
$179
Find similar
American Airlines
Sep 17
DCA10:05 pmWashington, D.C. Reagan-National
1h 39m
DAY11:44 pmDayton
Sep 22
DAY7:18 pmDayton
1h 33m
DCA8:51 pmWashington, D.C. Reagan-National
$189
Find similar
American Airlines
Sep 4
DCA6:49 amWashington, D.C. Reagan-National
1h 41m
DAY8:30 amDayton
Sep 8
DAY7:18 pmDayton
1h 33m
DCA8:51 pmWashington, D.C. Reagan-National
$191
Find similar

Delta flights from Washington, D.C. to Dayton

Our best Delta deals on Washington, D.C. to Dayton flight tickets
Delta
Nov 23
IAD6:00 amWashington, D.C. Dulles Intl
4h 34m
1 stop
DAY10:34 amDayton
Nov 27
DAY4:10 pmDayton
5h 22m
1 stop
IAD9:32 pmWashington, D.C. Dulles Intl
$209
Find similar
Delta
Sep 3
IAD6:00 amWashington, D.C. Dulles Intl
4h 26m
1 stop
DAY10:26 amDayton
Sep 27
DAY4:36 pmDayton
6h 41m
1 stop
IAD11:17 pmWashington, D.C. Dulles Intl
$213
Find similar
Delta
Sep 10
IAD6:00 amWashington, D.C. Dulles Intl
4h 26m
1 stop
DAY10:26 amDayton
Sep 17
DAY6:37 pmDayton
4h 40m
1 stop
IAD11:17 pmWashington, D.C. Dulles Intl
$214
Find similar

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 August 26, 2025.
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 9/6

8:15 am-9:50 am

Nonstop1h 35m

Dayton

Tue 9/9

2:52 pm-4:30 pm

Nonstop1h 38m

$189

Washington, D.C.Dayton

DCA - DAY

DCADAY

Washington, D.C. Reagan-National

Wed 9/17

10:05 pm-11:44 pm

Nonstop1h 39m

Dayton

Mon 9/22

7:18 pm-8:51 pm

Nonstop1h 33m

$189

Washington, D.C.Dayton

DCA - DAY

DCADAY

Washington, D.C. Reagan-National

Sat 9/13

8:05 pm-9:46 pm

Nonstop1h 41m

Dayton

Thu 9/18

6:05 am-7:40 am

Nonstop1h 35m

$194

Washington, D.C.Dayton

IAD - DAY

IADDAY

Washington, D.C. Dulles Intl

Wed 9/10

12:36 pm-2:14 pm

Nonstop1h 38m

Dayton

Tue 9/16

2:52 pm-4:30 pm

Nonstop1h 38m

$194

Washington, D.C.Dayton

IAD - DAY

IADDAY

Washington, D.C. Dulles Intl

Thu 10/9

8:15 am-9:50 am

Nonstop1h 35m

Dayton

Sun 10/12

7:43 pm-9:21 pm

Nonstop1h 38m

$199

Washington, D.C.Dayton

DCA - DAY

DCADAY

Washington, D.C. Reagan-National

Tue 9/9

6:49 am-8:30 am

Nonstop1h 41m

Dayton

Sat 9/13

6:05 am-7:40 am

Nonstop1h 35m

$199

Washington, D.C.Dayton

IAD - DAY

IADDAY

Washington, D.C. Dulles Intl

Sun 11/23

6:00 am-10:34 am

1 stop4h 34m

Dayton

Thu 11/27

4:10 pm-9:32 pm

1 stop5h 22m

$209

Washington, D.C.Dayton

DCA - DAY

DCADAY

Washington, D.C. Reagan-National

Sat 9/20

6:00 am-10:22 am

1 stop4h 22m

Dayton

Sat 9/27

11:15 am-5:20 pm

1 stop6h 05m

$209

Washington, D.C.Dayton

IAD - DAY

IADDAY

Washington, D.C. Dulles Intl

Wed 9/10

6:00 am-10:26 am

1 stop4h 26m

Dayton

Wed 9/17

6:37 pm-11:17 pm

1 stop4h 40m

$214

Washington, D.C.Dayton

DCA - DAY

DCADAY

Washington, D.C. Reagan-National

Fri 9/5

10:05 pm-11:44 pm

Nonstop1h 39m

Dayton

Sun 9/7

9:16 am-10:47 am

Nonstop1h 31m

$214

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 cheapest month to fly to Dayton?

The month of May is, on average, the cheapest month to fly to Dayton from Washington, D.C., with most prices found around $264. The month of April is another great option to travel to Dayton, with average flight prices from Washington, D.C. averaging around $280.

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 Wednesday. Travelers who choose to depart for Dayton on a Wednesday will often find tickets for as low as $282. 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 $358.

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 at noon. momondo users have found flights departing from Washington, D.C. to Dayton at noon for as low as $289. 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 $342 per ticket.

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

Fly from Washington, D.C. Reagan-National 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 2 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 August 2025, prices for Washington, D.C. to Dayton flights are approximately 24% 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

$235

Fastest flight time

1h 35m

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 $235. The best round-trip flight deal from Washington, D.C. to Dayton found on momondo in the last 72 hours is $219.
The fastest flight from Washington, D.C. to Dayton takes 1h 35m
Direct flights go from Washington, D.C. to Dayton every day.
There is 1 airport near Dayton: 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 35m.

  • 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
American AirlinesPriceFrom $188Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $202Free CancellationRating
7.9
7,979 reviews
Search Delta flights
United AirlinesPriceFrom $233Free CancellationRating
7.4
8,943 reviews
Search United Airlines flights

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

    United Airlines operates around 21 flights from Washington, D.C. to Dayton every week. The average price of these flights found in the last 72 hours has been $343, but momondo users have found United Airlines deals from Washington, D.C. to Dayton from as low as $233 round-trip. United Airlines has been scored 7.4/10 in 8,943 reviews.

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

    Across 10,000 American Airlines reviews on momondo, the average score is 7.2/10. American Airlines flies from Washington, D.C. to Dayton about 9 times each week, with ticket deals ranging from $188 to $351. 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
Fairborn
Miamisburg
Huber Heights
Xenia
Beavercreek
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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