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$185+ Cheap flights from Dayton (DAY) to Washington

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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
DAY — SEA
Jul 19 — Jul 261
Sat 7/19
Sat 7/26
1 adult, Economy
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Cheap flight deals from Dayton to Washington

Keep the following information in mind while searching for Dayton to Washington flight deals. Data was last updated July 14, 2025.

Round-trip from

$289
(Delta)

One-way from

$185
(United Airlines)

Popular in

May

Cheapest in

April

Average price

$495
From Dayton to Washington
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One-way flight from Dayton to Washington
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Highest demand for flights based on searches. 3% potential increase in price ($18 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Dayton to Washington

Cheapest flights from Dayton to Washington
Explore the most affordable flight options available from Dayton to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 14, 2025.

This Delta deal was found by Cheapflights users on 7/13. 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 9/1311:15 amDAY - SEA
1 stop10h 30mDelta
Sat 9/2012:30 pmSEA - DAY
1 stop7h 37mDelta
Deal found 7/13$289
This American Airlines deal was found by Cheapflights users on 7/12. 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 8/205:20 pmDAY - PDX
1 stop9h 00mAmerican Airlines
Thu 8/2810:23 amPDX - DAY
1 stop8h 25mAmerican Airlines
Deal found 7/12$289
This American Airlines deal was found by Cheapflights users on 7/13. 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.
Tue 9/96:52 amDAY - GEG
1 stop8h 52mAmerican Airlines
Tue 9/167:00 amGEG - DAY
1 stop6h 27mAmerican Airlines
Deal found 7/13$289
This Delta deal was found by Cheapflights users on 7/13. 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 9/136:00 amDAY - PDX
2 stops9h 35mDelta
Tue 9/1610:05 pmPDX - DAY
1 stop9h 17mDelta
Deal found 7/13$294
This United Airlines deal was found by Cheapflights users on 7/13. 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.
Thu 8/142:00 pmDAY - PDX
1 stop7h 45mUnited Airlines
Sun 8/2411:59 pmPDX - DAY
1 stop8h 08mUnited Airlines
Deal found 7/13$302
This American Airlines deal was found by Cheapflights users on 7/13. 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.
Sat 9/612:56 pmDAY - SEA
1 stop8h 32mAmerican Airlines
Sat 9/2710:11 amSEA - DAY
1 stop9h 45mAmerican Airlines
Deal found 7/13$339
This United Airlines deal was found by Cheapflights users on 7/13. 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.
Tue 9/911:42 amDAY - SEA
1 stop6h 50mUnited Airlines
Fri 9/1910:55 pmSEA - DAY
1 stop7h 55mUnited Airlines
Deal found 7/13$343
This Alaska Airlines deal was found by Cheapflights users on 7/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/3012:43 pmDAY - PDX
1 stop6h 53mAlaska Airlines
Thu 9/410:59 amPDX - DAY
1 stop9h 38mAlaska Airlines
Deal found 7/14$379
This Alaska Airlines deal was found by Cheapflights users on 7/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/278:17 amDAY - GEG
2 stops9h 33mAlaska Airlines
Wed 10/16:25 amGEG - DAY
2 stops14h 19mAlaska Airlines
Deal found 7/13$389
This Orbitz deal was found by Cheapflights users on 7/13. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/912:42 pmDAY - SEA
1 stop8h 10mAlaska Airlines
Thu 9/1812:59 amSEA - DAY
1 stop7h 29mAlaska Airlines
Deal found 7/13$404
This Delta deal was found by Cheapflights users on 7/11. 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 9/276:00 amDAY - GEG
1 stop8h 26mDelta
Wed 10/16:00 amGEG - DAY
2 stops14h 07mDelta
Deal found 7/11$412
This Alaska Airlines deal was found by Cheapflights users on 7/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/112:42 pmDAY - PSC
2 stops11h 33mAlaska Airlines
Wed 10/87:00 amPSC - DAY
2 stops13h 44mAlaska Airlines
Deal found 7/14$414

Cheapflights Fare Finder

Customize your flight search to find flights from Dayton to Washington 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 July 14, 2025.
Use the filters below to find and compare flights from Dayton to Washington that are best for you.

Fly from

Dayton

Fly to

Washington

Route

Depart

Return

Price

DaytonSeattle

DAY - SEA

DAYSEA

Dayton

Sat 9/13

11:15 am-6:45 pm

1 stop10h 30m

Seattle/Tacoma Intl

Sat 9/20

12:30 pm-11:07 pm

1 stop7h 37m

$289

DaytonPortland

DAY - PDX

DAYPDX

Dayton

Wed 8/20

5:20 pm-11:20 pm

1 stop9h 00m

Portland

Thu 8/28

10:23 am-9:48 pm

1 stop8h 25m

$289

DaytonSpokane

DAY - GEG

DAYGEG

Dayton

Tue 9/9

6:52 am-12:44 pm

1 stop8h 52m

Spokane

Tue 9/16

7:00 am-4:27 pm

1 stop6h 27m

$289

DaytonPortland

DAY - PDX

DAYPDX

Dayton

Sat 9/13

6:00 am-12:35 pm

2 stops9h 35m

Portland

Tue 9/16

10:05 pm-10:22 am

1 stop9h 17m

$294

DaytonPortland

DAY - PDX

DAYPDX

Dayton

Thu 8/14

2:00 pm-6:45 pm

1 stop7h 45m

Portland

Sun 8/24

11:59 pm-11:07 am

1 stop8h 08m

$302

DaytonSeattle

DAY - SEA

DAYSEA

Dayton

Sat 9/6

12:56 pm-6:28 pm

1 stop8h 32m

Seattle/Tacoma Intl

Sat 9/27

10:11 am-10:56 pm

1 stop9h 45m

$339

DaytonSeattle

DAY - SEA

DAYSEA

Dayton

Tue 9/9

11:42 am-3:32 pm

1 stop6h 50m

Seattle/Tacoma Intl

Fri 9/19

10:55 pm-9:50 am

1 stop7h 55m

$343

DaytonPortland

DAY - PDX

DAYPDX

Dayton

Sat 8/30

12:43 pm-4:36 pm

1 stop6h 53m

Portland

Thu 9/4

10:59 am-11:37 pm

1 stop9h 38m

$379

DaytonSpokane

DAY - GEG

DAYGEG

Dayton

Sat 9/27

8:17 am-2:50 pm

2 stops9h 33m

Spokane

Wed 10/1

6:25 am-11:44 pm

2 stops14h 19m

$389

DaytonSeattle

DAY - SEA

DAYSEA

Dayton

Tue 9/9

12:42 pm-5:52 pm

1 stop8h 10m

Seattle/Tacoma Intl

Thu 9/18

12:59 am-11:28 am

1 stop7h 29m

$404

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/12

Showing 1-10 of 30 results
1
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Best time to book a flight from Dayton to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Dayton 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 Dayton to Washington

What is the cheapest month to book a flight from Dayton to State of Washington?

Currently, January is the cheapest month in which you can book a flight from Dayton to State of Washington (average of $238). Flying from Dayton to State of Washington in June is currently the most expensive (average of $388). 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 DAY to WA?

Find hourly flight availability from Dayton to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 14, 2025.

When flying from Dayton to State of Washington, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Dayton to State of Washington?

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated July 14, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta, and United Airlines from Dayton to Washington to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Entertainment

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Entertainment

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
Delta
8.0
Very good
7,953 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Entertainment

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
United Airlines
7.4
Good
8,856 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Entertainment

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Entertainment

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
Allegiant Air
7.2
Good
705 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Entertainment

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.

Related info for your journey

Find useful and relevant information for your journey from Dayton to Washington. 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 from for flights from Dayton to Washington?

    Located just 10.0 mi from the city center, Dayton (DAY) is the airport most travelers will use when flying to Washington from Dayton.

  • What are the cheapest airlines to fly from Dayton to State of Washington one-way?

    $185 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on American Airlines and Allegiant Air, with prices starting from $199 and $247, respectively.

  • What are the most popular routes from Dayton to State of Washington?

    Most travelers choose Dayton - Seattle/Tacoma Intl, Dayton - Portland or Dayton - Spokane when deciding on the best route from Dayton to State of Washington.

  • Can I find deals for flights from Dayton to Washington that include hotel bookings?

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

  • How can I find direct flights from Dayton to Washington?

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

  • Can I find deals for business class flights from Dayton to Washington?

    Yes. Cheapflights offers flight deals from Dayton to Washington 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 Dayton to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Dayton to State of Washington (average of $238). Flying from Dayton to State of Washington in June is currently the most expensive (average of $388). 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.

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Alternative routes for Dayton to Washington

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Top 4 airlines flying from Dayton to Washington

Discover the top 4 airlines that operate flights from Dayton to Washington. 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 July 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$218Average$492FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$288Average$473FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$288Average$596FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$391Average$489FlexibilityNo cancel feeOn-time75%

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