Cheap Flights from Mobile to Washington D.C.

Compare Mobile to Washington D.C. flight deals

Find the cheapest month or even day of the year to fly to Washington D.C.

Book the best Washington D.C. fare with no extra fees

Flight deals from Mobile to Washington D.C.

Looking for a cheap last-minute deal or the best return flight from Mobile to Washington D.C.? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Mobile to Washington D.C.

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Mobile to Washington D.C. flights are currently cheapest in August.

Direct flights from Mobile to Washington D.C.

Alternative Mobile to Washington D.C. routes

Looking for the cheapest, fastest or easiest route from Mobile to Washington D.C.? You could fly into the following airports instead.

Mobile to Washington D.C.: Flight information

The things to know before you go.
Cheapest flight foundر.ق.‏ 495
Cheapest month to flyAugust
Average flight time2 hrs, 24 mins
Most popular airlineCommutAir
Average flights per week120

Finding cheap flights from Mobile to Washington D.C.: Frequently asked questions

There are 5 airports in Washington D.C.: Washington Ronald Reagan, Camp Springs Andrews AFB, Washington Dulles, Baltimore Washington International, and Manassas.
The best price we found for a return flight from Mobile to Washington D.C. is ر.ق.‏ 763. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 24 minutes is the average flight time from Mobile to Washington D.C..
CommutAir and United fly direct from Mobile to Washington D.C..
As of August 2025, there are 30 flights per week flying from Mobile to Washington D.C..
The cheapest month to fly from Mobile to Washington D.C. is usually August.
If you're flying from Mobile, the cheapest airport near Washington D.C. is Washington Dulles – which is 36.5 km away from the centre of Washington D.C.. We've found flights into this airport from ر.ق.‏ 763.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Mobile to Washington D.C. on Friday, 22 August 2025.
Yes – the average flight time is 2 hours and 24 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Washington D.C. but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Washington D.C. is around 40 days in advance, so don’t leave your flight to the last minute.
In August, the average temperature is usually around 25°C. July is typically the warmest month in Washington D.C., when it usually averages around 31°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging -4°C. The rainiest month is September.
The cheapest airline that flies to Washington D.C. is United .

Flying from Mobile to Washington DC: what you need to know

  • Begin planning your trip by checking out the departure points for your flight from Mobile to Washington DC. Explore the options for taking off from Mobile Regional Airport (MOB) or Mobile Downtown Airport (BFM), two of the city's main airports.

  • Ronald Reagan National Airport (DCA) and Washington Dulles International Airport (IAD) are the major entry points to Washington DC.

  • The average time for a direct Mobile to Washington DC flight is 2 hours 25 minutes.

  • The timezone in Washington DC is UTC-4, which is one hour ahead of Mobile.

  • Mobile Regional Airport (MOB) to Washington Dulles International Airport (IAD) is the most traveled route between these two cities. There are 14 departures a week to pick from. If you have things to do before heading off, the last flight from Mobile to Washington DC is with United Airlines at 13:04. Go for the first MOB to IAD departure operated by United Airlines at 08:00 to fit in more activities on your first day in Washington DC.

  • Allow plenty of time to get on your Mobile to Washington DC flight. As a general rule, turn up two hours before international departures and an hour ahead for domestic flights.

  • Hopping on a plane during a peak time like April? High seasons (like Thanksgiving, Christmas/New Year and spring break) can easily add an hour at check-in and security. Be extra cautious and arrive up to four hours before an international flight and two hours before domestic departures.

How to find the cheapest flights from Mobile to Washington DC

  • To pick up cheap Mobile to Washington DC flights, book as early as possible. Airlines generally offer lower fares when tickets are first released.

  • If you're flexible with your travel plans, use the 'Whole month' search tool. It'll give you the cheapest price across the month when searching for your plane ticket from Mobile to Washington DC.

  • Cut down on the time spent looking for cheap flights from Mobile to Washington DC by creating a Price Alert. We'll send you an email or notification through the app when a new low fare is offered.

  • Find a cheap Mobile to Washington DC flight with the help of our filters. Select your ideal times, number of stops and airlines, then sort the results by 'Cheapest' to see the best deals.

Arriving in Washington DC

Ronald Reagan National Airport (DCA)

  • The distance from Ronald Reagan National Airport (DCA) to central Washington DC is approximately 6 kilometres. It'll take you around 15 minutes to get to the centre driving.

  • When travelling on public transport, expect a journey time of around 45 minutes.

  • If you're coming in on a late flight from Mobile to Washington DC, few things beat the convenience of staying near the terminal. Collect your bags from the carousel and then be showered and resting not long after at one of these hotels near DCA:

  • Get your adventure underway by picking up a Ronald Reagan National Airport rental car. Grab your wheels from Thrifty, Sixt or Dollar and explore beyond Washington DC's usual tourist stops.

  • Get the best deal by booking your ride from Ronald Reagan National Airport around four weeks in advance of your trip.

  • The street address for DCA is 1 Aviation Circle.

Washington Dulles International Airport (IAD)

  • Washington Dulles International Airport (IAD) is roughly 40 kilometres from the centre of Washington DC. Once you've disembarked your flight from Mobile to Washington DC, it'll take you approximately 50 minutes to get to the heart of the city in a cab or ride-share.

  • You can expect the journey to take about 1 hour 10 minutes on public transport.

  • Place the 'Do not disturb' sign on your door and relax at a hotel close to IAD. Here are a few options where you can check in after your flight from Mobile to Washington DC:

  • The fastest way to get to where you're going is with a Washington Dulles International Airport rental car. Grab a set of wheels from Dollar, Thrifty or Sixt and be on your way in a flash.

  • Get what you want, not just what's left over. Securing your ride from IAD one week in advance often means better deals and a wider choice of vehicles.

  • Washington Dulles International Airport is located at 1 Saarinen Circle.

Baltimore/Wash International Thurgood Marshall Airport (BWI)

More about Washington DC

Explore more of United States

  • You've visited Washington DC, now it's time to explore other parts of United States. Journey about 322 kilometres north-east to New York to tick off its popular sights. From Statue of Liberty to Central Park and Empire State Building, there's plenty to keep you busy.

  • If you're looking to explore another major destination in United States, head for Philadelphia, roughly 193 kilometres north-east of Washington DC. Liberty Bell, Independence Hall and Philadelphia Museum of Art are among the biggest draws.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.