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$200+ 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 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
DAY — SEA
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
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 29, 2025.

Round-trip from

$289
(United Airlines)

One-way from

$200
(Delta)

Popular in

May

Cheapest in

April

Average price

$529
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. 2% potential increase in price ($14 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 29, 2025.

This United Airlines deal was found by Cheapflights users on 7/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/42:00 pmDAY - SEA
1 stop7h 49mUnited Airlines
Mon 9/810:55 pmSEA - DAY
1 stop7h 55mUnited Airlines
Deal found 7/28$289
This United Airlines deal was found by Cheapflights users on 7/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/99:27 amDAY - PDX
1 stop6h 36mUnited Airlines
Sat 9/137:00 amPDX - DAY
1 stop9h 02mUnited Airlines
Deal found 7/28$289
This American Airlines deal was found by Cheapflights users on 7/27. 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.
Tue 9/96:52 amDAY - GEG
1 stop8h 52mAmerican Airlines
Tue 9/167:00 amGEG - DAY
1 stop6h 27mAmerican Airlines
Deal found 7/27$289
This Delta deal was found by Cheapflights users on 7/26. 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 9/64:30 pmDAY - PDX
1 stop8h 42mDelta
Fri 9/1212:45 amPDX - DAY
2 stops8h 44mDelta
Deal found 7/26$294
This Delta deal was found by Cheapflights users on 7/28. 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.
Tue 9/96:00 amDAY - GEG
2 stops10h 16mDelta
Tue 9/1612:40 pmGEG - DAY
1 stop7h 27mDelta
Deal found 7/28$294
This American Airlines deal was found by Cheapflights users on 7/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/111:58 amDAY - SEA
1 stop10h 11mAmerican Airlines
Mon 10/206:10 amSEA - DAY
1 stop7h 38mAmerican Airlines
Deal found 7/29$314
This Delta deal was found by Cheapflights users on 7/28. 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 8/234:30 pmDAY - SEA
1 stop10h 29mDelta
Thu 9/411:52 amSEA - DAY
1 stop8h 31mDelta
Deal found 7/28$358
This United Airlines deal was found by Cheapflights users on 7/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/110:27 amDAY - PSC
2 stops15h 40mUnited Airlines
Wed 11/53:05 pmPSC - DAY
2 stops15h 47mUnited Airlines
Deal found 7/27$389
This Alaska Airlines deal was found by Cheapflights users on 7/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2612:32 pmDAY - GEG
2 stops13h 39mAlaska Airlines
Thu 9/46:25 amGEG - DAY
2 stops14h 19mAlaska Airlines
Deal found 7/27$389
This American Airlines deal was found by Cheapflights users on 7/27. 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.
Tue 8/121:49 pmDAY - PDX
1 stop9h 58mAmerican Airlines
Thu 8/2111:35 amPDX - DAY
1 stop8h 25mAmerican Airlines
Deal found 7/27$399
This Alaska Airlines deal was found by Cheapflights users on 7/28. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/16:00 amDAY - PSC
2 stops9h 59mAlaska Airlines
Wed 11/57:00 amPSC - DAY
2 stops13h 38mAlaska Airlines
Deal found 7/28$414
This Alaska Airlines deal was found by Cheapflights users on 7/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1412:32 pmDAY - PDX
1 stop9h 15mAlaska Airlines
Thu 8/2110:59 amPDX - DAY
1 stop9h 01mAlaska Airlines
Deal found 7/27$429

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 29, 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

Thu 9/4

2:00 pm-6:49 pm

1 stop7h 49m

Seattle/Tacoma Intl

Mon 9/8

10:55 pm-9:50 am

1 stop7h 55m

$289

DaytonSpokane

DAY - GEG

DAYGEG

Dayton

Tue 9/9

6:52 am-12:44 pm

1 stop8h 52m

Spokane

Tue 9/16

12:35 pm-11:37 pm

1 stop8h 02m

$289

DaytonPortland

DAY - PDX

DAYPDX

Dayton

Tue 9/9

9:27 am-1:03 pm

1 stop6h 36m

Portland

Sat 9/13

7:00 am-7:02 pm

1 stop9h 02m

$289

DaytonPortland

DAY - PDX

DAYPDX

Dayton

Sat 9/6

4:30 pm-10:12 pm

1 stop8h 42m

Portland

Fri 9/12

12:45 am-12:29 pm

2 stops8h 44m

$294

DaytonSpokane

DAY - GEG

DAYGEG

Dayton

Tue 9/9

6:00 am-1:16 pm

2 stops10h 16m

Spokane

Tue 9/16

12:40 pm-11:07 pm

1 stop7h 27m

$294

DaytonSeattle

DAY - SEA

DAYSEA

Dayton

Wed 10/1

11:58 am-7:09 pm

1 stop10h 11m

Seattle/Tacoma Intl

Mon 10/20

6:10 am-4:48 pm

1 stop7h 38m

$314

DaytonSeattle

DAY - SEA

DAYSEA

Dayton

Sat 8/23

4:30 pm-11:59 pm

1 stop10h 29m

Seattle/Tacoma Intl

Thu 9/4

11:52 am-11:23 pm

1 stop8h 31m

$358

DaytonSpokane

DAY - GEG

DAYGEG

Dayton

Tue 8/26

12:32 pm-11:11 pm

2 stops13h 39m

Spokane

Thu 9/4

6:25 am-11:44 pm

2 stops14h 19m

$389

DaytonPasco

DAY - PSC

DAYPSC

Dayton

Sat 11/1

10:27 am-11:07 pm

2 stops15h 40m

Pasco Tri Cities

Wed 11/5

3:05 pm-9:52 am

2 stops15h 47m

$389

DaytonPortland

DAY - PDX

DAYPDX

Dayton

Tue 8/12

1:49 pm-8:47 pm

1 stop9h 58m

Portland

Thu 8/21

11:35 am-11:00 pm

1 stop8h 25m

$399

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Showing 1-10 of 25 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 $389). 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 29, 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 29, 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

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,979 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,896 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

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?

    $200 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and Alaska Airlines, with prices starting from $290 and $328, 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 $389). 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

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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 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$218Average$474FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$288Average$469FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$288Average$595FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$391Average$488FlexibilityNo cancel feeOn-time75%

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