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Cheap flights from Dayton to District of Columbia from $148

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dayton to District of Columbia departing on 6/18. 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 Dayton to District of Columbia

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:43 pm - 9:25 pm
DAY
-
IAD
1h 42mnonstop
United Airlines Logo
8:15 am - 9:48 am
IAD
-
DAY
1h 33mnonstop
$249United Airlines
Wed, Jun 17 - Sun, Jun 21
American Airlines Logo
7:52 pm - 9:28 pm
DAY
-
DCA
1h 36mnonstop
American Airlines Logo
7:29 am - 9:04 am
DCA
-
DAY
1h 35mnonstop
$249American Airlines
Fri, Jun 19 - Thu, Jul 9
American Airlines Logo
5:57 pm - 9:59 pm
DAY
-
DCA
4h 02m
1 stop
American Airlines Logo
3:32 pm - 5:10 pm
DCA
-
DAY
1h 38mnonstop
$259American Airlines
Wed, Jul 1 - Wed, Jul 8
United Airlines Logo
10:23 am - 11:55 am
DAY
-
IAD
1h 32mnonstop
United Airlines Logo
12:44 pm - 2:18 pm
IAD
-
DAY
1h 34mnonstop
$259United Airlines
Wed, Jun 24 - Sat, Jun 27
United Airlines Logo
2:53 pm - 4:30 pm
DAY
-
IAD
1h 37mnonstop
United Airlines Logo
12:44 pm - 2:18 pm
IAD
-
DAY
1h 34mnonstop
$262United Airlines
Sat, Jul 18 - Sat, Jul 25
American Airlines Logo
9:39 am - 11:14 am
DAY
-
DCA
1h 35mnonstop
American Airlines Logo
7:29 am - 9:07 am
DCA
-
DAY
1h 38mnonstop
$264American Airlines
Wed, Jun 10 - Wed, Jun 17
United Airlines Logo
7:43 pm - 9:25 pm
DAY
-
IAD
1h 42mnonstop
United Airlines Logo
12:44 pm - 2:18 pm
IAD
-
DAY
1h 34mnonstop
$264United Airlines
Wed, Jun 10 - Wed, Jun 17
American Airlines Logo
6:03 am - 12:48 pm
DAY
-
IAD
6h 45m
1 stop
American Airlines Logo
5:34 pm - 11:18 pm
IAD
-
DAY
5h 44m
1 stop
$269American Airlines
Wed, Aug 26 - Sat, Aug 29
Delta Logo
3:56 pm - 9:03 pm
DAY
-
IAD
5h 07m
1 stop
Delta Logo
6:00 am - 10:30 am
IAD
-
DAY
4h 30m
1 stop
$281Delta
Fri, Jul 10 - Sun, Jul 12
Delta Logo
4:17 pm - 8:38 pm
DAY
-
DCA
4h 21m
1 stop
Delta Logo
6:00 am - 10:40 am
DCA
-
DAY
4h 40m
1 stop
$281Delta
Sat, Aug 29 - Mon, Sep 7

Delta flights from Dayton to District of Columbia

Our best Delta deals on Dayton to District of Columbia flight tickets
Delta
Jul 10
DAY3:56 pmDayton
5h 07m
1 stop
IAD9:03 pmWashington, D.C. Dulles Intl
Jul 12
IAD6:00 amWashington, D.C. Dulles Intl
4h 30m
1 stop
DAY10:30 amDayton
$281
Delta
Jul 17
DAY6:38 pmDayton
6h 03m
1 stop
IAD12:41 amWashington, D.C. Dulles Intl
Jul 19
IAD6:00 amWashington, D.C. Dulles Intl
4h 30m
1 stop
DAY10:30 amDayton
$296
Delta
Oct 29
DAY6:40 pmDayton
4h 38m
1 stop
DCA11:18 pmWashington, D.C. Reagan-National
Nov 2
DCA6:25 pmWashington, D.C. Reagan-National
4h 49m
1 stop
DAY11:14 pmDayton
$311

United Airlines flights from Dayton to District of Columbia

Our best United Airlines deals on Dayton to District of Columbia flight tickets
United Airlines
Jun 17
DAY7:43 pmDayton
1h 42m
IAD9:25 pmWashington, D.C. Dulles Intl
Jun 21
IAD8:15 amWashington, D.C. Dulles Intl
1h 33m
DAY9:48 amDayton
$249
United Airlines
Jun 24
DAY10:23 amDayton
1h 32m
IAD11:55 amWashington, D.C. Dulles Intl
Jun 27
IAD12:44 pmWashington, D.C. Dulles Intl
1h 34m
DAY2:18 pmDayton
$259
United Airlines
Jul 18
DAY2:53 pmDayton
1h 37m
IAD4:30 pmWashington, D.C. Dulles Intl
Jul 25
IAD12:44 pmWashington, D.C. Dulles Intl
1h 34m
DAY2:18 pmDayton
$262

momondo Fare Finder

 
Customize your flight search to find flights from Dayton to District of Columbia 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 May 28, 2026.
Use the filters below to find and compare flights from Dayton to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DaytonWashington, D.C.

DAY - IAD

DAYIAD

Dayton

Wed 6/17

7:43 pm-9:25 pm

Nonstop1h 42m

Washington, D.C. Dulles Intl

Sun 6/21

8:15 am-9:48 am

Nonstop1h 33m

$249

DaytonWashington, D.C.

DAY - DCA

DAYDCA

Dayton

Fri 6/19

7:52 pm-9:28 pm

Nonstop1h 36m

Washington, D.C. Reagan-National

Thu 7/9

7:29 am-9:04 am

Nonstop1h 35m

$249

DaytonWashington, D.C.

DAY - DCA

DAYDCA

Dayton

Wed 7/1

5:57 pm-9:59 pm

1 stop4h 02m

Washington, D.C. Reagan-National

Wed 7/8

3:32 pm-5:10 pm

Nonstop1h 38m

$259
Quickest round-trip

DaytonWashington, D.C.

DAY - IAD

DAYIAD

Dayton

Wed 6/24

10:23 am-11:55 am

Nonstop1h 32m

Washington, D.C. Dulles Intl

Sat 6/27

12:44 pm-2:18 pm

Nonstop1h 34m

$259

DaytonWashington, D.C.

DAY - IAD

DAYIAD

Dayton

Sat 7/18

2:53 pm-4:30 pm

Nonstop1h 37m

Washington, D.C. Dulles Intl

Sat 7/25

12:44 pm-2:18 pm

Nonstop1h 34m

$262

DaytonWashington, D.C.

DAY - DCA

DAYDCA

Dayton

Wed 6/10

9:39 am-11:14 am

Nonstop1h 35m

Washington, D.C. Reagan-National

Wed 6/17

7:29 am-9:07 am

Nonstop1h 38m

$264

DaytonWashington, D.C.

DAY - IAD

DAYIAD

Dayton

Wed 6/10

7:43 pm-9:25 pm

Nonstop1h 42m

Washington, D.C. Dulles Intl

Wed 6/17

12:44 pm-2:18 pm

Nonstop1h 34m

$264

DaytonWashington, D.C.

DAY - IAD

DAYIAD

Dayton

Wed 8/26

6:03 am-12:48 pm

1 stop6h 45m

Washington, D.C. Dulles Intl

Sat 8/29

5:34 pm-11:18 pm

1 stop5h 44m

$269

DaytonWashington, D.C.

DAY - IAD

DAYIAD

Dayton

Fri 7/10

3:56 pm-9:03 pm

1 stop5h 07m

Washington, D.C. Dulles Intl

Sun 7/12

6:00 am-10:30 am

1 stop4h 30m

$281

DaytonWashington, D.C.

DAY - DCA

DAYDCA

Dayton

Sat 8/29

4:17 pm-8:38 pm

1 stop4h 21m

Washington, D.C. Reagan-National

Mon 9/7

6:00 am-10:40 am

1 stop4h 40m

$281

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 District of Columbia from

How to get the cheapest flight ticket from Dayton to District of Columbia

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 District of Columbia?

In general, December is the cheapest month to fly from Dayton to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $142. If you don’t want to visit District of Columbia in December, then you should wait until August to fly from Dayton, when ticket prices are also cheap, with an average price of $146.

What is the cheapest day to depart on your flight to District of Columbia?

The cheapest day to depart on your flight to District of Columbia is on a Thursday when prices can be found for as low as $347. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday is the most expensive day to depart from Dayton because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $570.

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

Flying to District of Columbia from Dayton in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $349 when looking at flights departing in the afternoon. Flights to District of Columbia are more costly at noon, with an average ticket price of $775. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Dayton to District of Columbia flight route?

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

What cabin class options are available on Dayton to District of Columbia flights?

There are 4 cabin classes available to choose from on Dayton to District of Columbia 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 Dayton to District of Columbia flights?

No. A direct flight is the cheapest option for a flight between Dayton to District of Columbia.

Cheap Dayton to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dayton to District of Columbia

Best Price Found

$243

Fastest flight time

1h 32m

Direct flights

Every day

Airports in District of Columbia

2 airports
The best one-way flight to District of Columbia from Dayton in the past 72 hours is $243. The best round-trip flight deal from Dayton to District of Columbia found on momondo in the last 72 hours is $352.
The fastest flight from Dayton to District of Columbia takes 1h 32m
Direct flights go from Dayton to District of Columbia every day.
There are 2 airports in District of Columbia. From Dayton there are direct flights to Washington, D.C. Reagan-National (DCA), Washington, D.C. Dulles Intl (IAD).
Search flight deals

Frequently asked questions about flying from Dayton to District of Columbia

  • When did momondo last update prices for flights from Dayton Airport to District of Columbia?

    Prices for flights from Dayton Airport to District of Columbia are refreshed on a daily basis.

  • How many operators does momondo search for flights from Dayton Airport to District of Columbia?

  • How old do you have to be to fly from Dayton Airport to District of Columbia?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Dayton Airport to District of Columbia.

  • What documentation or ID do you need to fly to District of Columbia?

    The travel and health documents you'll need for your trip to District of Columbia 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 District of Columbia. 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 Dayton to District of Columbia?

Best airlines flying from Dayton to District of Columbia

Compare and see reviews for airlines that fly from Dayton to District of Columbia with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $189Free CancellationRating
7.4
9,751 reviews
Search United Airlines flights
American AirlinesPriceFrom $189Free CancellationRating
7.1
11,639 reviews
Search American Airlines flights
DeltaPriceFrom $228Free CancellationRating
7.9
8,423 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Dayton to District of Columbia?

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

Can I find flights from Dayton to District of Columbia with flexible booking policies on momondo?

All flight searches from Dayton to District of Columbia on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Dayton to District of Columbia?

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

I’m not ready to book a flight from Dayton to District of Columbia right now. Can momondo alert me if prices change?

Price alerts on flights to District of Columbia from Dayton are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Sat 6/27
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