$90 Cheap United flights from Washington to Dayton (IAD to DAY)

It’s prudent to know about any travel advice reports and quarantine requirements in place in your destination city. Be sure to go to the Covid-19 Travel Advisor for up-to-date info on booking a flight to Dayton Intl. Airport from IAD.

If you’re flying from Dulles Intl. Airport to DAY, you’ll probably be disembarking at the main terminal. We can’t say for certain which terminal you’ll be setting off from — it’s a good idea to check with your airline.

If you need to get from IAD to DAY and prefer a direct flight, United Airlines can help. Book your flight now and you’ll be touching down at your destination before you know it.

From the moment your United Airlines aircraft pushes back from the gate at IAD to the moment it pulls into DAY, your journey will take an average of 2 hours and 36 minutes. With such a quick flight time, it’s a terrific spur-of-the-moment vacation.

If you’ve locked in a ticket from IAD to DAY with United Airlines, you’ll likely be taking to the skies on the Bombardier CRJ.

Take your pick of about 3 flights daily with United Airlines from Dulles Intl. Airport to James M. Cox Dayton Intl. Airport (DAY).

For more info about changing your flight to Dayton Intl. Airport, please visit our Customer Service Portal.

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.