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$195+ Cheap flights from Washington 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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — DAY
ago. 5 — ago. 121
mar. 8/5
mar. 8/12
1 adult, Economy
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Cheap flight deals from Washington to Dayton

Keep the following information in mind while searching for Washington to Dayton flight deals. Data was last updated julio 31, 2025.

Round-trip from

$289
(American Airlines)

One-way from

$195
(Delta)

Popular in

December

Cheapest in

January

Average price

$485
From Washington to Dayton
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One-way flight from Washington to Dayton
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Highest demand for flights based on searches. 2% potential increase in price ($10 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 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 Washington to Dayton

Cheapest flights from Washington to Dayton
Explore the most affordable flight options available from Washington to Dayton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 31, 2025.

This American Airlines deal was found by Cheapflights users on 7/30. 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.
mar. 9/3011:38 pmSEA - DAY
1 stop9h 48mAmerican Airlines
dom. 10/56:06 amDAY - SEA
1 stop7h 48mAmerican Airlines
Deal found 7/30$289
This Delta deal was found by Cheapflights users on 7/30. 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.
mar. 11/44:50 pmGEG - DAY
2 stops14h 34mDelta
sáb. 11/81:29 pmDAY - GEG
2 stops12h 22mDelta
Deal found 7/30$299
This American Airlines deal was found by Cheapflights users on 7/31. 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.
jue. 11/61:28 pmPDX - DAY
1 stop7h 27mAmerican Airlines
dom. 11/96:00 amDAY - PDX
1 stop9h 36mAmerican Airlines
Deal found 7/31$314
This United Airlines deal was found by Cheapflights users on 7/30. 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.
jue. 8/1411:20 pmPDX - DAY
1 stop7h 31mUnited Airlines
lun. 8/182:00 pmDAY - PDX
1 stop7h 45mUnited Airlines
Deal found 7/30$339
This Delta deal was found by Cheapflights users on 7/31. 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.
mar. 8/199:45 pmSEA - DAY
1 stop9h 41mDelta
lun. 8/254:30 pmDAY - SEA
1 stop10h 29mDelta
Deal found 7/31$373
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.
mar. 11/41:14 pmGEG - DAY
1 stop7h 41mAmerican Airlines
sáb. 11/812:04 pmDAY - GEG
1 stop9h 52mAmerican Airlines
Deal found 7/29$379
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/2111:59 pmSEA - DAY
1 stop8h 09mUnited Airlines
lun. 11/242:10 pmDAY - SEA
1 stop7h 42mUnited Airlines
Deal found 7/29$379
This United Airlines deal was found by Cheapflights users on 7/30. 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.
mar. 11/411:25 amGEG - DAY
1 stop5h 50mUnited Airlines
sáb. 11/82:10 pmDAY - GEG
2 stops12h 19mUnited Airlines
Deal found 7/30$384
This Delta deal was found by Cheapflights users on 7/30. 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.
mar. 8/1210:05 pmPDX - DAY
1 stop9h 21mDelta
sáb. 8/3011:11 amDAY - PDX
2 stops11h 33mDelta
Deal found 7/30$403
This Alaska Airlines deal was found by Cheapflights users on 7/30. 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.
mar. 9/308:00 amSEA - DAY
2 stops12h 44mAlaska Airlines
dom. 10/56:06 amDAY - SEA
1 stop10h 25mAlaska Airlines
Deal found 7/30$439
This Alaska Airlines deal was found by Cheapflights users on 7/31. 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.
mar. 10/147:20 amPDX - DAY
2 stops12h 40mAlaska Airlines
jue. 10/1612:44 pmDAY - PDX
1 stop6h 53mAlaska Airlines
Deal found 7/31$591
This Alaska Airlines deal was found by Cheapflights users on 7/31. 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.
mar. 11/46:15 amYKM - DAY
2 stops12h 36mAlaska Airlines
sáb. 11/81:59 pmDAY - YKM
2 stops13h 10mAlaska Airlines
Deal found 7/31$616

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington 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 julio 31, 2025.
Use the filters below to find and compare flights from Washington to Dayton that are best for you.

Fly from

Washington

Fly to

Dayton

Route

Depart

Return

Price

SeattleDayton

SEA - DAY

SEADAY

Seattle/Tacoma Intl

mar. 9/30

11:38 pm-12:26 pm

1 stop9h 48m

Dayton

dom. 10/5

6:06 am-10:54 am

1 stop7h 48m

$289

SpokaneDayton

GEG - DAY

GEGDAY

Spokane

mar. 11/4

4:50 pm-10:24 am

2 stops14h 34m

Dayton

sáb. 11/8

1:29 pm-10:51 pm

2 stops12h 22m

$299

PortlandDayton

PDX - DAY

PDXDAY

Portland

jue. 11/6

1:28 pm-11:55 pm

1 stop7h 27m

Dayton

dom. 11/9

6:00 am-12:36 pm

1 stop9h 36m

$314

PortlandDayton

PDX - DAY

PDXDAY

Portland

jue. 8/14

11:20 pm-9:51 am

1 stop7h 31m

Dayton

lun. 8/18

2:00 pm-6:45 pm

1 stop7h 45m

$339

SeattleDayton

SEA - DAY

SEADAY

Seattle/Tacoma Intl

mar. 8/19

9:45 pm-10:26 am

1 stop9h 41m

Dayton

lun. 8/25

4:30 pm-11:59 pm

1 stop10h 29m

$373

SpokaneDayton

GEG - DAY

GEGDAY

Spokane

mar. 11/4

1:14 pm-11:55 pm

1 stop7h 41m

Dayton

sáb. 11/8

12:04 pm-6:56 pm

1 stop9h 52m

$379

SpokaneDayton

GEG - DAY

GEGDAY

Spokane

mar. 11/4

11:25 am-8:15 pm

1 stop5h 50m

Dayton

sáb. 11/8

2:10 pm-11:29 pm

2 stops12h 19m

$384

PortlandDayton

PDX - DAY

PDXDAY

Portland

mar. 8/12

10:05 pm-10:26 am

1 stop9h 21m

Dayton

sáb. 8/30

11:11 am-7:44 pm

2 stops11h 33m

$403

SeattleDayton

SEA - DAY

SEADAY

Seattle/Tacoma Intl

mié. 8/20

12:43 pm-10:12 pm

1 stop6h 29m

Dayton

lun. 8/25

2:52 pm-8:42 pm

1 stop8h 50m

$404

SeattleDayton

SEA - DAY

SEADAY

Seattle/Tacoma Intl

mar. 9/30

8:00 am-11:44 pm

2 stops12h 44m

Dayton

dom. 10/5

6:06 am-1:31 pm

1 stop10h 25m

$439

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

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

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

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

Currently, August is the cheapest month in which you can book a flight from State of Washington to Dayton (average of $325). Flying from State of Washington to Dayton in March is currently the most expensive (average of $396). 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 WA to DAY?

Find hourly flight availability from Washington 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 julio 31, 2025.

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

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 julio 31, 2025.
See what other customers who have flown with Alaska Airlines, Delta, and United Airlines from Washington to Dayton have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

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

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

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
7,981 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

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
8,900 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

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

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

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 Washington 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?

    For a flight from Washington to Dayton, you will be flying into Dayton. Dayton (DAY) is just 10.0 mi from the center of the city.

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

    $195 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 United Airlines, with prices starting from $217 and $244, respectively.

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

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

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from State of Washington to Dayton (average of $325). Flying from State of Washington to Dayton in March is currently the most expensive (average of $396). 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 Dayton?

Book flights to Dayton if you plan to visit one of these locations
Springfield
Troy
Xenia
Miamisburg
Richmond

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Alternative routes for Washington to Dayton

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Top 4 airlines flying from Washington to Dayton

Discover the top 4 airlines that operate flights from Washington 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 julio 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$177Average$397FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$227Average$531FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$288Average$442FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$288Average$434FlexibilityNo cancel feeOn-time69%

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