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$90+ Cheap flights from Reagan-National (DCA) to Dayton (DAY)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — DAY
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. Reagan-National to Dayton are usually found in January or December, booked 75 days in advance, depart on a Wednesday or Saturday and return on a Wednesday

Cheap flight deals from Reagan-National to Dayton

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Dayton (DAY). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$204
(Delta)

One-way from

$90
(American Airlines)

Popular in

October

Cheapest in

January

Average price

$292

Good round-trip deal

$249 or less

Good one-way deal

$206 or less
Provider with most accurate pricing for Washington, D.C. Reagan-National-Dayton flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Dayton flights.
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From Washington, D.C. Reagan-National to Dayton
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One-way flight from Washington, D.C. Reagan-National to Dayton
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Highest demand for flights based on searches. 20% potential increase in price ($84 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Washington, D.C. Reagan-National to Dayton.
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Price to beat on a one-way flight from Washington, D.C. Reagan-National to Dayton.
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Find flight deals from Reagan-National to Dayton

Cheapest flights from Reagan-National to Dayton
Explore the most affordable flight options available from Reagan-National to Dayton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This American Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/147:30 amDCA - DAY
Nonstop1h 34mAmerican Airlines
Tue 5/206:00 amDAY - DCA
Nonstop1h 36mAmerican Airlines
Deal found 4/27$194
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/317:59 amDCA - DAY
1 stop6h 38mDelta
Tue 6/32:32 pmDAY - DCA
1 stop6h 04mDelta
Deal found 4/28$204
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/217:25 amDCA - DAY
1 stop5h 50mUnited Airlines
Wed 5/285:40 pmDAY - DCA
1 stop5h 02mUnited Airlines
Deal found 4/29$209

Cheapflights Fare Finder

Customize your flight search to find flights from Reagan-National 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, Cheapflights users made 2,558,603 searches. Data last updated April 29, 2025.
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

Reagan-National

Fly to

Dayton

Route

Depart

Return

Price

Washington, D.C.Dayton

DCA - DAY

DCADAY

Washington, D.C. Reagan-National

Wed 5/14

7:30 am-9:04 am

Nonstop1h 34m

Dayton

Tue 5/20

6:00 am-7:36 am

Nonstop1h 36m

$194

Washington, D.C.Dayton

DCA - DAY

DCADAY

Washington, D.C. Reagan-National

Sat 5/31

7:59 am-2:37 pm

1 stop6h 38m

Dayton

Tue 6/3

2:32 pm-8:36 pm

1 stop6h 04m

$204

Washington, D.C.Dayton

DCA - DAY

DCADAY

Washington, D.C. Reagan-National

Wed 5/21

7:25 am-1:15 pm

1 stop5h 50m

Dayton

Wed 5/28

5:40 pm-10:42 pm

1 stop5h 02m

$209

Washington, D.C.Dayton

DCA - DAY

DCADAY

Washington, D.C. Reagan-National

Wed 5/28

12:21 pm-1:52 pm

Nonstop1h 31m

$90

Washington, D.C.Dayton

DCA - DAY

DCADAY

Washington, D.C. Reagan-National

Wed 5/28

12:10 pm-6:00 pm

1 stop5h 50m

$100

Washington, D.C.Dayton

DCA - DAY

DCADAY

Washington, D.C. Reagan-National

Fri 5/2

6:00 pm-11:46 pm

1 stop5h 46m

$369

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/27

Compare providers for flights from Reagan-National to Dayton

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Reagan-National to Dayton in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Dayton flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Reagan-National Airport-Dayton flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Dayton flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Dayton flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Reagan-National Airport-Dayton flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Reagan-National to Dayton

Have a flexible travel schedule? Discover the best time to fly to Dayton from Reagan-National with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Reagan-National Airport to Dayton

How far ahead should I book a flight from Washington, D.C. Reagan-National Airport to Dayton?

Use this chart to determine the optimal time to book a round-trip flight from Reagan-National to Dayton. Price data was last updated on April 25, 2025.

To ensure you get the cheapest price possible for a flight from Washington, D.C. Reagan-National Airport to Dayton, you should look to book at least 75 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Dayton?

Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Dayton (average of $325). Flying from Washington, D.C. Reagan-National Airport to Dayton in June is currently the most expensive (average of $425). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DCA to DAY?

Find hourly flight availability from Reagan-National to Dayton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

When flying from Washington, D.C. Reagan-National Airport to Dayton, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 49% versus a flight in the afternoon.

Rainfall in Dayton by month

Plan your trip to Dayton by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dayton ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit Dayton when rainfall is around 2.2 in.

Temperature in Dayton by month

Plan your trip to Dayton by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dayton, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Dayton

Get insights into the airlines that provide service to Dayton. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dayton. Reviews last updated April 29, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines and American Airlines from Washington, D.C. to Dayton to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Dayton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Dayton from Washington, D.C. Reagan-National?

    Located just 10.0 mi from the city center, Dayton is the airport most travelers will use when flying to Dayton from Washington, D.C. Reagan-National. Booking flights from Washington, D.C. Reagan-National to Dayton (DAY) should be relatively easy as there are 2 daily inbound flights from Washington, D.C. Reagan-National from 1 airline.

  • What are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to Dayton round-trip?

    Flying on Delta is currently your cheapest option to Dayton, with prices starting at $204. Additional round-trip tickets that might be worth considering are offered by American Airlines and United Airlines, with the lowest prices starting at $205 and $209, respectively. These flights start at 37% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Washington, D.C. Reagan-National Airport to Dayton one-way?

    One-way options have recently been found by users for as low as $90 on American Airlines. Other airlines that offer cheap prices include Delta from $100 and United Airlines from $369 one-way.

  • What are the most reliable airlines from Washington, D.C. Reagan-National Airport to Dayton?

    Consider American Airlines (63%), PSA Airlines (63%) or Alaska Airlines (46%) when booking your flight. These represent the most reliable airlines when flying from Washington, D.C. Reagan-National Airport to Dayton.

  • What are the cheapest flights from Washington, D.C. Reagan-National Airport to Dayton?

    On average you can expect to pay $280 for a flight from Washington, D.C. Reagan-National Airport to Dayton. The cheapest flight overall is $115 while the most popular route, (Washington, D.C. Reagan-National - Dayton) is currently priced at $209.

  • Can I find deals for flights from Reagan-National to Dayton that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Dayton flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Dayton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Dayton.

  • Can I find deals for business class flights from Reagan-National to Dayton?

    Yes. Cheapflights offers flight deals from Reagan-National to Dayton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Dayton?

    Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Dayton (average of $325). Flying from Washington, D.C. Reagan-National Airport to Dayton in June is currently the most expensive (average of $425). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Washington, D.C. Reagan-National Airport?

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Troy
Springfield
Huber Heights
Xenia
Miamisburg
Richmond

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Alternative routes for Reagan-National to Dayton

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Reagan-National to Dayton

Discover the top airline that operate flights from Reagan-National to Dayton. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$189Average$327FlexibilityNo cancel feeOn-time71%

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