Skip to main content
Beginning of main content

SEA (Seattle) to DAY (Dayton) Flights $329.6

Search over 321,000 hotels worldwide and 400 airlines worldwide.
Secure incredible value with Expedia's Price Guarantee.
No Expedia cancellation fee to change or cancel almost any hotel reservation.

Cheap SEA to DAY Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Seattle to Dayton (SEA to DAY)

Question : Are you paying the cheapest or highest price for your ticket to Dayton?
Answer : Flight prices change more than the majority of routes in the United States for SEA to DAY. They range from $330 to $990. Remember, the sooner you book, the more you'll be able to save.

Question : Who's offering the cheapest round-trip flight to James M. Cox Dayton International Airport (DAY) over the coming months?
Answer : United Airlines is offering the best deal at $330. Better take a look quickly because prices range all the way up to $990 over the next three months.

Question : How many days should you spend in Dayton?
Answer : The average time spent in Dayton by travelers from Seattle is eight days.

Question : What is the cheapest day to fly in the next four weeks?
Answer : As of Jul 24th, the cheapest day to fly from Seattle to Dayton is Aug 23rd. Tickets are currently being sold for $335, which is 37% below the average price for this route.

Question : Will you do what it takes to get the absolute cheapest flight?
Answer : The lowest-cost day to fly in August is Tuesday. Flexibility is paramount when booking travel plans in order to keep travel costs down.