$149 Find Cheap Flights from Reagan Washington National Airport to Dayton - Compare and Save

These are the earliest and latest flight times available from Washington, D.C. Reagan-National Airport to Dayton:

• Earliest: departs at 7:27 am and lands at 9:10 am
• Latest: departs at 8:17 pm and lands at 10:00 pm.

The flight takes about 1h 43m.

Three cabin classes are available on flights from Washington, D.C. Reagan-National Airport to Dayton:

• Economy Class
• Business Class
• First Class

A nonstop flight from Washington, D.C. Reagan-National Airport to Dayton takes 1h 43m, covering 390 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Round-trip flights from Washington, D.C. Reagan-National Airport to Dayton range from $275 to $445, with an average of $352 over the past 12 months. Anything below $275 counts as a good deal.

On this route, nonstop flights are cheaper than layover options on average. Nonstop fares average $350 round-trip, compared to $372 via a layover through Atlanta Hartsfield-Jackson (ATL).

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $50–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Canadair (Bombardier) Regional Jet 700 family is used most often on this route, operated mainly by American Airlines. Other aircraft seen on the route include Embraer ERJ-135 / ERJ-140 / ERJ-145 variants.

Morning is the busiest departure period on Washington, D.C. Reagan-National Airport to Dayton flights, with 34% of flights leaving in that window. Afternoon departures account for 33%, evening flights for 33%, and night flights for 0%.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $299 to $1,774. That means the highest observed fare was about 6x higher than the lowest one.

American Airlines is the only airline on the Washington, D.C. Reagan-National Airport to Dayton route offering in-flight Wi-Fi. Pricing depends on fare class.

One-way fares from Washington, D.C. Reagan-National Airport to Dayton are currently lower than usual. Average one-way flight prices are about $205, which is 33% below the typical average for this route.

Dayton Airport (DAY) hosts 5 major car rental companies, with daily rates starting from around $32 for economy cars. Top options include:

• Budget
• Thrifty
• Hertz
• Alamo
• Avis

Flights from Washington, D.C. Reagan-National Airport to Dayton usually depart from Washington, D.C. Reagan-National (DCA) and arrive at Dayton (DAY).

Connecting flights from Washington, D.C. Reagan-National Airport to Dayton most commonly pass through:

• Atlanta Hartsfield-Jackson (ATL) - 50% of one-stop connections
• Chicago O'Hare Intl (ORD) - 50% of one-stop connections

Yes. Flexible dates can save you up to 44% on flights from Washington, D.C. Reagan-National Airport to Dayton. Thursday is the cheapest departure day at $294 round-trip on average, while Sunday is the most expensive at $523, a difference of $229.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Only American Airlines operates flights between Washington, D.C. Reagan-National Airport and Dayton.

Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 4h 52m, compared with 5h 05m via Chicago O'Hare Intl (ORD).

Among airlines operating Washington, D.C. Reagan-National Airport to Dayton flights:

• American Airlines: offers extra legroom; offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• American Airlines: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.