$209 Find Cheap Flights from Mobile to Washington Dulles Airport - Compare and Save

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

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

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

Only United Airlines operates flights between Mobile and Washington, D.C. Dulles Intl Airport.

Flights from Mobile to Washington, D.C. Dulles Intl Airport usually depart from Mobile (MOB) and arrive at Washington, D.C. Dulles Intl (IAD).

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

• United Airlines: a cabin bag in Economy Class class

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

Only Economy Class is available on flights from Mobile to Washington, D.C. Dulles Intl Airport.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $288 round-trip via Charlotte Douglas (CLT), compared to $353 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$80 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

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

Connecting flights from Mobile to Washington, D.C. Dulles Intl Airport most commonly pass through:

• Atlanta Hartsfield-Jackson (ATL) - 92% of one-stop connections
• Charlotte Douglas (CLT) - 8% of one-stop connections
Together, these airports account for 100% of one-stop bookings on this route.

On the Mobile to Washington, D.C. Dulles Intl Airport route, being flexible with your departure day can save you up to 41%. Saturday is the cheapest day at $309 round-trip on average, while Sunday is the most expensive at $517: a $208 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

Afternoon is the busiest departure period on Mobile to Washington, D.C. Dulles Intl Airport flights, with 100% of flights leaving in that window. Morning departures account for 0%, evening flights for 0%, and night flights for 0%.

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.

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

• Earliest: departs at 12:50 pm and lands at 3:10 pm
• Latest: departs at 12:55 pm and lands at 3:15 pm.

The flight takes about 2h 20m.

A nonstop flight from Mobile to Washington, D.C. Dulles Intl Airport takes 2h 20m, covering 835 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.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $299 to $1,763. That means the highest observed fare was about 6x higher than the lowest one.

One-way fares from Mobile to Washington, D.C. Dulles Intl Airport are currently lower than usual. Average one-way flight prices are about $244, which is 6% below the typical average for this route.

Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 4h 50m, compared with 5h 37m via Charlotte Douglas (CLT).

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

Washington, D.C. Dulles Intl Airport (IAD) hosts 5 major car rental companies, with daily rates starting from around $24 for economy cars. Top options include:
• Dollar
• Budget
• Hertz
• Sixt
• Thrifty

Round-trip flights from Mobile to Washington, D.C. Dulles Intl Airport range from $285 to $442, with an average of $352 over the past 12 months. Anything below $285 counts as a good deal.