Cheap flight from Mobile to Washington D.C. from $256

Frequently Asked Questions

• Which airlines offer direct flights from Mobile to Washington D.C.?

  At the moment, you can catch a nonstop flight from Mobile to Washington D.C. with the following airlines, including: United Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long does it take to fly from Mobile (MOB) to Washington D.C. (WAS) and what is the distance?

  It takes around 2 hours 25 minutes to fly from Mobile (MOB) to Washington D.C. (WAS).

• When is the best time to book flights from Mobile to Washington D.C.?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Mobile to Washington D.C. is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How many flights are there per week from Mobile to Washington D.C.?

  Based on Trip.com data in the past 4 weeks, there is 10 flight per week flying from Mobile to Washington D.C.. You can check the weekly schedule for popular airlines on this route below: United Airlines: S/M/T/W/T/F/S -- UA4951 (12:52) United Airlines: S/-/-/W/T/-/S -- UA4949 (08:14)

• When are flight tickets from Mobile (MOB) to Washington D.C. (WAS) the cheapest?

  The cheapest months to fly from Mobile to Washington D.C. is September, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Mobile to Washington D.C. on?

  After crunching the numbers on our November flight calendar, it's currently cheapest to fly from Mobile to Washington D.C. on November 22, 2025 with Delta Air Lines, with prices starting at $229.

• Which airports can I fly to for Washington D.C. from Mobile?

  You can land at any one of the following hubs in Washington D.C., with Mobile Regional Airport to Ronald Reagan Washington National Airport (MOB-DCA) is by far the most common option on this route: Dulles International Airport (IAD) Ronald Reagan Washington National Airport (DCA).

• Is there any time difference between Mobile and Washington D.C.?

  The time difference between Washington D.C. and Mobile is 1h.

• How do I change or cancel my ticket from Mobile to Washington D.C.?

  Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.