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$100+ 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 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — DAY
May 6 — May 131
Tue 5/6
Tue 5/13
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 May 1, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$289
(United Airlines)

One-way from

$100
(Delta)

Popular in

June

Cheapest in

January

Average price

$545
Provider with most accurate pricing for Seattle/Tacoma Intl-Dayton flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Dayton flights.
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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. 18% potential increase in price ($105 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in May 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 May 1, 2025.

This United Airlines deal was found by Cheapflights users on 4/30. 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.
Wed 10/152:15 pmPDX - DAY
1 stop6h 30mUnited Airlines
Tue 10/219:20 amDAY - PDX
1 stop6h 43mUnited Airlines
Deal found 4/30$289
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Mon 6/211:59 pmPDX - DAY
1 stop8h 43mAmerican Airlines
Sun 6/85:37 pmDAY - PDX
1 stop8h 27mAmerican Airlines
Deal found 4/30$344
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Fri 5/301:10 amSEA - DAY
1 stop7h 32mAmerican Airlines
Wed 6/41:07 pmDAY - SEA
1 stop7h 21mAmerican Airlines
Deal found 4/30$353
This Alaska Airlines deal was found by Cheapflights users on 4/30. 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.
Sun 5/257:00 amPDX - DAY
1 stop7h 00mAlaska Airlines
Sat 5/315:28 pmDAY - PDX
1 stop18h 55mAlaska Airlines
Deal found 4/30$379
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Sat 5/315:14 pmSEA - DAY
2 stops14h 59mUnited Airlines
Wed 6/41:33 pmDAY - SEA
1 stop8h 20mUnited Airlines
Deal found 4/30$383
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/111:09 pmGEG - DAY
1 stop8h 14mDelta
Mon 6/305:00 pmDAY - GEG
1 stop7h 59mDelta
Deal found 4/29$388
This Delta deal was found by Cheapflights users on 4/30. 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.
Wed 7/911:11 pmPDX - DAY
2 stops11h 33mDelta
Sat 7/125:40 amDAY - PDX
2 stops9h 55mDelta
Deal found 4/30$424
This Alaska Airlines deal was found by Cheapflights users on 4/30. 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.
Wed 4/305:58 pmSEA - DAY
1 stop14h 58mAlaska Airlines
Wed 5/77:05 amDAY - SEA
1 stop7h 27mAlaska Airlines
Deal found 4/30$555
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Thu 6/1912:35 pmGEG - DAY
1 stop7h 28mAmerican Airlines
Sun 6/228:37 amDAY - GEG
1 stop7h 34mAmerican Airlines
Deal found 4/30$567
This Mytrip deal was found by Cheapflights users on 4/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/196:01 pmPDX - DAY
2 stops23h 36mAllegiant Air
Sun 6/229:30 pmDAY - PDX
2 stops21h 14mAllegiant Air
Deal found 4/30$590
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 5/146:00 amGEG - DAY
2 stops13h 26mUnited Airlines
Sun 5/185:44 pmDAY - GEG
2 stops30h 06mUnited Airlines
Deal found 4/29$681
This Mytrip deal was found by Cheapflights users on 4/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/196:01 pmPDX - DAY
2 stops23h 36mMultiple Airlines
Sun 6/229:30 pmDAY - PDX
3 stops28h 16mMultiple Airlines
Deal found 4/30$681

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 May 1, 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

PortlandDayton

PDX - DAY

PDXDAY

Portland

Wed 10/15

2:15 pm-11:45 pm

1 stop6h 30m

Dayton

Tue 10/21

9:20 am-1:03 pm

1 stop6h 43m

$289

PortlandDayton

PDX - DAY

PDXDAY

Portland

Mon 6/2

11:59 pm-11:42 am

1 stop8h 43m

Dayton

Sun 6/8

5:37 pm-11:04 pm

1 stop8h 27m

$344

SeattleDayton

SEA - DAY

SEADAY

Seattle/Tacoma Intl

Fri 5/30

1:10 am-11:42 am

1 stop7h 32m

Dayton

Wed 6/4

1:07 pm-5:28 pm

1 stop7h 21m

$353

PortlandDayton

PDX - DAY

PDXDAY

Portland

Sun 5/25

7:00 am-5:00 pm

1 stop7h 00m

Dayton

Sat 5/31

5:28 pm-9:23 am

1 stop18h 55m

$379

SeattleDayton

SEA - DAY

SEADAY

Seattle/Tacoma Intl

Sat 5/31

5:14 pm-11:13 am

2 stops14h 59m

Dayton

Wed 6/4

1:33 pm-6:53 pm

1 stop8h 20m

$383

SpokaneDayton

GEG - DAY

GEGDAY

Spokane

Sun 6/1

11:09 pm-10:23 am

1 stop8h 14m

Dayton

Mon 6/30

5:00 pm-9:59 pm

1 stop7h 59m

$388

PortlandDayton

PDX - DAY

PDXDAY

Portland

Wed 7/9

11:11 pm-1:44 pm

2 stops11h 33m

Dayton

Sat 7/12

5:40 am-12:35 pm

2 stops9h 55m

$424

SpokaneDayton

GEG - DAY

GEGDAY

Spokane

Thu 6/19

12:35 pm-11:03 pm

1 stop7h 28m

Dayton

Sun 6/22

8:37 am-1:11 pm

1 stop7h 34m

$567

PortlandDayton

PDX - DAY

PDXDAY

Portland

Thu 6/19

6:01 pm-8:37 pm

2 stops23h 36m

Dayton

Sun 6/22

9:30 pm-3:44 pm

2 stops21h 14m

$590

PortlandDayton

PDX - DAY

PDXDAY

Portland

Thu 6/19

6:01 pm-8:37 pm

2 stops23h 36m

Dayton

Sun 6/22

9:30 pm-10:46 pm

3 stops28h 16m

$681

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 26 results
1
2
3

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 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 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 May 1, 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.

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 May 1, 2025.
Read through reviews of airlines operating flights from Washington to Dayton, such as Alaska Airlines, Delta and United Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Entertainment

7.1

Crew

8.5

Boarding

8.1

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,972 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Entertainment

7.1

Crew

8.5

Boarding

8.1

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,934 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Entertainment

7.1

Crew

8.5

Boarding

8.1

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Entertainment

7.1

Crew

8.5

Boarding

8.1

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Allegiant Air
7.3
Good
734 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Entertainment

7.1

Crew

8.5

Boarding

8.1

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Entertainment

7.1

Crew

8.5

Boarding

8.1

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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?

    $100 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from $175 and $179, respectively.

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

    Most travelers choose Portland - Dayton, Seattle/Tacoma Intl - 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 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?

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

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Alternative routes for Washington to Dayton

See prices for flight routes from nearby airports that may be better suited for you.
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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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$177Average$522FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$227Average$576FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$288Average$551FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$294Average$527FlexibilityNo cancel feeOn-time69%

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