$72 Find Cheap Flights from Dallas to Washington Dulles Airport - Compare and Save

These are the earliest and latest flight times available from Dallas to Washington, D.C. Dulles Intl Airport:

• Earliest: departs at 7:20 am and lands at 10:13 am
• Latest: departs at 7:38 pm and lands at 10:31 pm.

The flight takes about 2h 53m.

Four cabin classes are available on flights from Dallas to Washington, D.C. Dulles Intl Airport:

• Economy Class
• Premium Economy Class
• Business Class
• First Class

Prices vary by airline.

A nonstop flight from Dallas to Washington, D.C. Dulles Intl Airport takes 2h 53m, covering 1,161 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 Dallas to Washington, D.C. Dulles Intl Airport range from $213 to $408, with an average of $305 over the past 12 months. Anything below $213 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 43% above the $305 route average. Book 18 weeks before departure for the lowest fares.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $100 round-trip via Orlando (MCO), compared to $306 for nonstop.

United Airlines is slightly above the route average for timely arrivals, while Frontier has a lower on-time arrival rate. On-time arrival rates on Dallas to Washington, D.C. Dulles Intl Airport flights are:

• United Airlines: 88% on time
• Frontier: 85% on time
• American Airlines: 74% on time

Overall, flights on this route are punctual 82% of the time on average.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

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

Two airlines offer in-flight Wi-Fi on Dallas to Washington, D.C. Dulles Intl Airport flights:

• American Airlines
• JetBlue

Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

One-way fares from Dallas to Washington, D.C. Dulles Intl Airport are currently lower than usual. Average one-way flight prices are about $127, which is 38% below the typical average for this route.

Washington, D.C. Dulles Intl Airport (IAD) hosts 5 major car rental companies, with daily rates averaging $70 for economy cars. Top options include:

• Dollar
• Hertz
• Budget
• Sixt
• Thrifty

Flights from Dallas to Washington, D.C. Dulles Intl Airport may depart from several airports in Dallas area, including Dallas Addison (ADS), Dallas Love Field (DAL) and Dallas/Fort Worth (DFW). Flights usually arrive at Washington, D.C. Dulles Intl (IAD).

Morning flights have the fewest delays on this route, while evening departures tend to have the most.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Dallas to Washington, D.C. Dulles Intl Airport route, 18% of flights were delayed in the past 3 months, with delays averaging 2h 21m.

One-stop flights from Dallas to Washington, D.C. Dulles Intl Airport most commonly connect through:

• Atlanta Hartsfield-Jackson (ATL) - 94% of one-stop connections
• Las Vegas Harry Reid Intl (LAS) - 4% of one-stop connections
• Orlando (MCO) - 2% of one-stop connections

Yes. Flexible dates can save you up to 27% on flights from Dallas to Washington, D.C. Dulles Intl Airport. Wednesday is the cheapest departure day at $281 round-trip on average, while Sunday is the most expensive at $380, a difference of $99.

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

3 airlines operate flights between Dallas and Washington, D.C. Dulles Intl Airport. The airlines offering nonstop flights on this route include:

• United Airlines
• American Airlines
• Frontier

Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 6h 39m, compared with 11h 32m via Las Vegas Harry Reid Intl (LAS) and 17h 17m via Orlando (MCO).

Washington, D.C. Dulles Intl Airport is 1 hour ahead of Dallas (Eastern Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Washington, D.C. Dulles Intl Airport are Walter E. Washington Convention Center, National Mall and Capital One Arena. These are among the most viewed places in Washington, D.C. Dulles Intl Airport on KAYAK.

Among airlines operating Dallas to Washington, D.C. Dulles Intl Airport flights:

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

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

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