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Cheap flights from Washington, D.C. Reagan-National Airport to Dayton from $189

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Reagan-National Airport to Dayton departing on 2/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Washington, D.C. Reagan-National Airport to Dayton

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:36 am - 9:19 am
DCA
-
DAY
1h 43mnonstop
American Airlines Logo
6:11 pm - 7:46 pm
DAY
-
DCA
1h 35mnonstop
$189American Airlines
Thu, Feb 12 - Thu, Feb 26
American Airlines Logo
10:05 pm - 11:44 pm
DCA
-
DAY
1h 39mnonstop
American Airlines Logo
7:15 pm - 8:51 pm
DAY
-
DCA
1h 36mnonstop
$204American Airlines
Fri, Feb 6 - Mon, Feb 9
Delta Logo
6:00 am - 10:50 am
DCA
-
DAY
4h 50m
1 stop
Delta Logo
2:39 pm - 7:32 pm
DAY
-
DCA
4h 53m
1 stop
$209Delta
Wed, Feb 11 - Wed, Feb 18
American Airlines Logo
7:57 am - 9:46 am
DCA
-
DAY
1h 49mnonstop
American Airlines Logo
10:28 am - 11:59 am
DAY
-
DCA
1h 31mnonstop
$219American Airlines
Tue, Feb 3 - Sat, Feb 7
American Airlines Logo
7:35 am - 9:18 am
DCA
-
DAY
1h 43mnonstop
American Airlines Logo
6:00 am - 7:39 am
DAY
-
DCA
1h 39mnonstop
$222American Airlines
Wed, Apr 1 - Tue, Apr 7
Delta Logo
9:00 am - 1:48 pm
DCA
-
DAY
4h 48m
1 stop
Delta Logo
4:00 pm - 8:32 pm
DAY
-
DCA
4h 32m
1 stop
$224Delta
Tue, Feb 10 - Sat, Feb 14
American Airlines Logo
7:35 am - 9:18 am
DCA
-
DAY
1h 43mnonstop
American Airlines Logo
12:41 pm - 6:55 pm
DAY
-
DCA
6h 14m
1 stop
$232American Airlines
Thu, Feb 26 - Sat, Feb 28
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
$233American Airlines
Fri, Feb 13 - Mon, Feb 16
American Airlines Logo
10:02 pm - 11:40 pm
DCA
-
DAY
1h 38mnonstop
American Airlines Logo
6:11 pm - 7:46 pm
DAY
-
DCA
1h 35mnonstop
$234American Airlines
Thu, Feb 12 - Mon, Feb 16
Delta Logo
6:00 am - 10:50 am
DCA
-
DAY
4h 50m
1 stop
Delta Logo
4:00 pm - 9:34 pm
DAY
-
DCA
5h 34m
1 stop
$239Delta
Tue, Feb 3 - Sat, Feb 7

American Airlines flights from Washington, D.C. Reagan-National Airport to Dayton

Our best American Airlines deals on Washington, D.C. Reagan-National Airport to Dayton flight tickets
American Airlines
Feb 12
DCA7:36 amWashington, D.C. Reagan-National
1h 43m
DAY9:19 amDayton
Feb 16
DAY6:11 pmDayton
1h 35m
DCA7:46 pmWashington, D.C. Reagan-National
$189
American Airlines
Feb 6
DCA10:05 pmWashington, D.C. Reagan-National
1h 39m
DAY11:44 pmDayton
Feb 9
DAY7:15 pmDayton
1h 36m
DCA8:51 pmWashington, D.C. Reagan-National
$204
American Airlines
Feb 3
DCA7:57 amWashington, D.C. Reagan-National
1h 49m
DAY9:46 amDayton
Feb 7
DAY10:28 amDayton
1h 31m
DCA11:59 amWashington, D.C. Reagan-National
$219

Delta flights from Washington, D.C. Reagan-National Airport to Dayton

Our best Delta deals on Washington, D.C. Reagan-National Airport to Dayton flight tickets
Delta
Feb 11
DCA6:00 amWashington, D.C. Reagan-National
4h 50m
1 stop
DAY10:50 amDayton
Feb 18
DAY2:39 pmDayton
4h 53m
1 stop
DCA7:32 pmWashington, D.C. Reagan-National
$209
Delta
Feb 10
DCA1:40 pmWashington, D.C. Reagan-National
4h 18m
1 stop
DAY5:58 pmDayton
Feb 18
DAY2:39 pmDayton
4h 53m
1 stop
DCA7:32 pmWashington, D.C. Reagan-National
$224
Delta
Feb 3
DCA6:00 amWashington, D.C. Reagan-National
4h 50m
1 stop
DAY10:50 amDayton
Feb 7
DAY4:00 pmDayton
5h 34m
1 stop
DCA9:34 pmWashington, D.C. Reagan-National
$239

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Reagan-National Airport 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 21, 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Dayton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Dayton

DCA - DAY

DCADAY

Washington, D.C. Reagan-National

Thu 2/12

7:36 am-9:19 am

Nonstop1h 43m

Dayton

Thu 2/26

6:11 pm-7:46 pm

Nonstop1h 35m

$189

Washington, D.C.Dayton

DCA - DAY

DCADAY

Washington, D.C. Reagan-National

Fri 2/6

10:05 pm-11:44 pm

Nonstop1h 39m

Dayton

Mon 2/9

7:15 pm-8:51 pm

Nonstop1h 36m

$204

Washington, D.C.Dayton

DCA - DAY

DCADAY

Washington, D.C. Reagan-National

Wed 2/11

6:00 am-10:50 am

1 stop4h 50m

Dayton

Wed 2/18

2:39 pm-7:32 pm

1 stop4h 53m

$209

Washington, D.C.Dayton

DCA - DAY

DCADAY

Washington, D.C. Reagan-National

Tue 2/3

7:57 am-9:46 am

Nonstop1h 49m

Dayton

Sat 2/7

10:28 am-11:59 am

Nonstop1h 31m

$219

Washington, D.C.Dayton

DCA - DAY

DCADAY

Washington, D.C. Reagan-National

Wed 4/1

7:35 am-9:18 am

Nonstop1h 43m

Dayton

Tue 4/7

6:00 am-7:39 am

Nonstop1h 39m

$222

Washington, D.C.Dayton

DCA - DAY

DCADAY

Washington, D.C. Reagan-National

Tue 2/10

9:00 am-1:48 pm

1 stop4h 48m

Dayton

Sat 2/14

4:00 pm-8:32 pm

1 stop4h 32m

$224

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

12:41 pm-6:55 pm

1 stop6h 14m

$232

Washington, D.C.Dayton

DCA - DAY

DCADAY

Washington, D.C. Reagan-National

Fri 2/13

7:35 am-9:18 am

Nonstop1h 43m

Dayton

Mon 2/16

6:00 am-7:35 am

Nonstop1h 35m

$233

Washington, D.C.Dayton

DCA - DAY

DCADAY

Washington, D.C. Reagan-National

Thu 2/12

10:02 pm-11:40 pm

Nonstop1h 38m

Dayton

Mon 2/16

6:11 pm-7:46 pm

Nonstop1h 35m

$234

Washington, D.C.Dayton

DCA - DAY

DCADAY

Washington, D.C. Reagan-National

Tue 2/3

6:00 am-10:50 am

1 stop4h 50m

Dayton

Sat 2/7

4:00 pm-9:34 pm

1 stop5h 34m

$239

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. Reagan-National Airport 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 August is, on average, the cheapest month to fly to Dayton from Washington, D.C. Reagan-National Airport, with most prices found around $254. The month of October is another great option to travel to Dayton, with average flight prices from Washington, D.C. Reagan-National Airport averaging around $258.

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

The cheapest day to depart from Washington, D.C. Reagan-National Airport to Dayton is on a Thursday. Travelers who choose to depart for Dayton on a Thursday will often find tickets for as low as $263. 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. Reagan-National Airport 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. Reagan-National Airport to Dayton in the morning for as low as $287. 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 $321 per ticket.

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

Fly from Washington, D.C. Reagan-National to Dayton for the best Washington, D.C. Reagan-National - Dayton flight prices

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

There are 3 cabin classes available to choose from on Washington, D.C. Reagan-National 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. Reagan-National Airport to Dayton flights?

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

How have Washington, D.C. Reagan-National Airport to Dayton flight prices changed over time?

As of January 2026, prices for Washington, D.C. Reagan-National Airport to Dayton flights are approximately 97% more expensive when compared to flights at the same time last year.

When to book flights from Washington, D.C. Reagan-National Airport to Dayton

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Reagan-National Airport 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. Reagan-National Airport to Dayton (DCA to DAY) flight deals and tips

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

Best Price Found

$213

Fastest flight time

1h 39m

Direct flights

Every day

Airports in Dayton

1 airport
The best one-way flight to Dayton from Washington, D.C. Reagan-National Airport in the past 72 hours is $213. The best round-trip flight deal from Washington, D.C. Reagan-National Airport to Dayton found on momondo in the last 72 hours is $233.
The fastest flight from Washington, D.C. Reagan-National Airport to Dayton takes 1h 39m
Direct flights go from Washington, D.C. Reagan-National Airport to Dayton every day.
There is 1 airport in Dayton. From Washington, D.C. Reagan-National Airport there are direct flights to Dayton (DAY).
Search flight deals

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

    The distance between Washington, D.C. Reagan-National and Dayton is about 387.2 mi. By plane, this route typically takes 1h 39m.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Reagan-National Airport to Dayton Airport.

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

    The travel and health documents you'll need for your trip to Dayton Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Dayton Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

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

Best airlines flying from Washington, D.C. Reagan-National Airport to Dayton

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Dayton with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $189Free CancellationRating
7.2
11,169 reviews
Search American Airlines flights

  • American Airlines Flights From Washington, D.C. Reagan-National Airport to Dayton

    American Airlines operates around 16 flights from Washington, D.C. Reagan-National Airport to Dayton every week. The average price of these flights found in the last 72 hours has been $282, but momondo users have found American Airlines deals from Washington, D.C. Reagan-National Airport to Dayton from as low as $189 round-trip. American Airlines has been scored 7.2/10 in 11,169 reviews.

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
Beavercreek
Xenia
Sidney
Greenville
Winchester

Why use momondo?

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

It is quick and easy to find Washington, D.C. to Dayton flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Dayton that suits you.

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?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Dayton from Washington, D.C..

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

Yes momondo offers price alerts on flights to Dayton from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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