Cheap flights from Washington to Dayton
Compare hundreds of airlines Washington–Dayton
About this route
Compare flights from Washington to Dayton, a about 623 km route (around 1h 17m nonstop). We gather live prices from hundreds of airlines and agencies so you can find the cheapest and book on the official site, with no hidden fees. Direct flights are available. Airlines such as United Airlines, Silk Avia operate this route.
Prices by date
Airlines on this route
FAQ
What's the cheapest month to fly Washington to Dayton?
It's usually 2026-08, from 186 USD. Use the price calendar to compare other dates.
How long is the flight from Washington to Dayton?
A nonstop flight takes about 1h 17m and covers around 623 km. Connecting itineraries take longer.
Are there direct flights from Washington to Dayton?
Yes, this route has nonstop flights. Filter by "nonstop" to see them.
Which airlines fly from Washington to Dayton?
United Airlines, Silk Avia operate this route, among others. Compare them all in the results.
When should I book Washington–Dayton flights?
As a rule of thumb, booking 3–8 weeks ahead and avoiding weekends and holidays tends to give the best prices. Use the calendar to spot the cheapest dates.