Cheap flights from Seattle to Dayton (SEA - DAY) from $257

This is the cheapest one-way flight price, found on 5/30. Prices may vary by date and flight preferences.
SEA — DAY
Jun 6 — Jun 131

The best prices from Seattle/Tacoma Intl to Dayton are usually found in April or February, booked 43 days in advance, depart on a Friday or Wednesday and return on a Monday

How to find the cheapest flight from Seattle (SEA) to Dayton (DAY)

All the information you need to plan the best SEA to DAY flight in 2023: compare Seattle to Dayton flight prices with the expected peak season, weather and rainfall in Dayton.

Popular in

June

Cheapest in

April

Average price

$876

Round-trip from

$384
High demand for flights, 24% potential price rise
Best time to find cheap flights, 37% potential price drop
Average for round-trip flights in June 2023
From Seattle/Tacoma Intl to Dayton

SEA - DAY

Price

$384 - $557

DAY

Temperature

28.4 - 73.4 °F

DAY

Rainfall

2.2 - 4.7 inches

Cheap flights from Seattle to Dayton in June, July 2023

The best prices found for SEA to DAY flights for June, July
Check out some of the best flight deals from Seattle to Dayton in 2023. If these deals don't appeal to you, be sure to come back soon for more options.

Seattle to Dayton 2023 flight deals

Cheap flights to Dayton from Seattle found for this year
Check out some of the best flight deals from Seattle to Dayton in 2023. If these deals don't appeal to you, be sure to come back soon for more options.

Cheap American Airlines flights from Seattle to Dayton

Take a look at some of the lowest-priced American Airlines flights heading from Seattle to Dayton. Make sure to double check the flight details before booking.

Cheap United Airlines flights from Seattle to Dayton

Some of the lowest-priced United Airlines flights we've found at this time heading from Seattle to Dayton. Deals frequently update to provide users with more options.

Last minute flights from Seattle to Dayton

Late deals on return flights to Dayton from Seattle, departing today and this week
Users seeking a last-minute flight from Seattle to Dayton should consider booking one of these fares. Users should be sure to double check the price, date, and time of their last-minute flight.

One-way flights to Dayton from Seattle

The cheapest one-way flights from Seattle to Dayton
Take a look at some of the best available options we've come across on one-way flights from Seattle to Dayton. For those needing a return trip from Seattle, there is a search form available above.

Find flights from Seattle to Dayton within your budget

Use the slider to find flights from Seattle to Dayton that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$347 - $521

Route

Depart

Return

Price

Seattle/Tacoma IntlDayton

SEA - DAY

SEADAY

Seattle/Tacoma Intl

Tue 8/29

1 stop7h 29m

Dayton

Mon 9/4

1 stop9h 22m

Seattle/Tacoma IntlDayton

SEA - DAY

SEADAY

Seattle/Tacoma Intl

Tue 9/12

1 stop17h 10m

Dayton

Tue 9/19

1 stop18h 50m

Seattle/Tacoma IntlDayton

SEA - DAY

SEADAY

Seattle/Tacoma Intl

Wed 8/30

1 stop9h 53m

Dayton

Mon 9/4

1 stop7h 35m

Seattle/Tacoma IntlDayton

SEA - DAY

SEADAY

Seattle/Tacoma Intl

Wed 7/5

1 stop9h 10m

Dayton

Tue 7/25

1 stop8h 20m

Seattle/Tacoma IntlDayton

SEA - DAY

SEADAY

Seattle/Tacoma Intl

Tue 9/12

2 stops14h 32m

Dayton

Tue 9/19

1 stop11h 55m

Seattle/Tacoma IntlDayton

SEA - DAY

SEADAY

Seattle/Tacoma Intl

Sun 7/2

1 stop7h 25m

Dayton

Tue 7/25

1 stop8h 20m

Seattle/Tacoma IntlDayton

SEA - DAY

SEADAY

Seattle/Tacoma Intl

Wed 9/13

1 stop7h 53m

Dayton

Sun 9/17

1 stop6h 42m

Seattle/Tacoma IntlDayton

SEA - DAY

SEADAY

Seattle/Tacoma Intl

Tue 7/11

3 stops41h 03m

Dayton

Wed 7/19

3 stops56h 20m

Seattle/Tacoma IntlDayton

SEA - DAY

SEADAY

Seattle/Tacoma Intl

Wed 7/5

1 stop9h 13m

Dayton

Mon 7/24

1 stop18h 28m

Flights are sorted by cheapest first

Deals found on 5/31

Reviews of Airlines Servicing Dayton

See what other customers who have flown with American Airlines and United Airlines from Seattle to Dayton have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
2,370 reviews

Comfort

7.9

Overall

8.0

Boarding

8.1

Entertainment

7.8

Food

7.2

Crew

8.5

Reviews

1 / 10

They gave us a 30 minute window to transfer in Seattle. We missed our connecting flight to Seoul and had to take a later flight. They then lost our luggage in this process. We had to come back to Ho Cho Minh City airport three different times to check on the status of our bags. It took us over 24 hours to get our bags back and multiple taxi fares. Horrible experience.

Delta
8.0
Very good
2,370 reviews
Delta
8.0
Very good
2,370 reviews

Comfort

7.9

Overall

8.0

Boarding

8.1

Entertainment

7.8

Food

7.2

Crew

8.5

Reviews

1 / 10

They gave us a 30 minute window to transfer in Seattle. We missed our connecting flight to Seoul and had to take a later flight. They then lost our luggage in this process. We had to come back to Ho Cho Minh City airport three different times to check on the status of our bags. It took us over 24 hours to get our bags back and multiple taxi fares. Horrible experience.

United Airlines
7.6
Good
1,535 reviews
Delta
8.0
Very good
2,370 reviews

Comfort

7.9

Overall

8.0

Boarding

8.1

Entertainment

7.8

Food

7.2

Crew

8.5

Reviews

1 / 10

They gave us a 30 minute window to transfer in Seattle. We missed our connecting flight to Seoul and had to take a later flight. They then lost our luggage in this process. We had to come back to Ho Cho Minh City airport three different times to check on the status of our bags. It took us over 24 hours to get our bags back and multiple taxi fares. Horrible experience.

American Airlines
7.3
Good
2,149 reviews
Delta
8.0
Very good
2,370 reviews

Comfort

7.9

Overall

8.0

Boarding

8.1

Entertainment

7.8

Food

7.2

Crew

8.5

Reviews

1 / 10

They gave us a 30 minute window to transfer in Seattle. We missed our connecting flight to Seoul and had to take a later flight. They then lost our luggage in this process. We had to come back to Ho Cho Minh City airport three different times to check on the status of our bags. It took us over 24 hours to get our bags back and multiple taxi fares. Horrible experience.

Related info for your journey

Useful info, stats and facts about Seattle to Dayton flights.

Alternative routes for Seattle to Dayton

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Seattle to Dayton

The chart below displays the airlines Cheapflights users traveling from Seattle to Dayton choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Alaska AirlinesCheapest$268Average$616FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Alaska Airlines flights
DeltaCheapest$339Average$638FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
United AirlinesCheapest$384Average$677FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
American AirlinesCheapest$449Average$735FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
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