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Washington, D.C.

$209+ Cheap flights from Mobile (MOB) to Washington, D.C. (WAS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
MOB — WAS
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Mobile to Washington, D.C.

Cheapest flights from Mobile to Washington, D.C.
Explore the most affordable flight options available from Mobile to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This United Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/238:00 amMOB - IAD
Nonstop2h 27mUnited Airlines
Mon 1/56:40 pmIAD - MOB
Nonstop2h 50mUnited Airlines
Deal found 12/16$284
This American Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/245:13 amMOB - DCA
1 stop4h 44mAmerican Airlines
Fri 1/25:00 amDCA - MOB
1 stop6h 25mAmerican Airlines
Deal found 12/16$304
This American Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/255:13 amMOB - IAD
1 stop7h 14mAmerican Airlines
Thu 1/16:35 amIAD - MOB
1 stop4h 50mAmerican Airlines
Deal found 12/17$304
This United Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/247:00 amMOB - BWI
1 stop8h 18mUnited Airlines
Fri 1/26:00 amBWI - MOB
1 stop7h 24mUnited Airlines
Deal found 12/16$309
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/234:50 pmMOB - BWI
1 stop6h 08mUnited Airlines
Tue 1/68:00 amBWI - MOB
1 stop9h 09mUnited Airlines
Deal found 12/17$324
This American Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2310:53 amMOB - BWI
1 stop5h 09mAmerican Airlines
Tue 1/66:00 amBWI - MOB
1 stop5h 49mAmerican Airlines
Deal found 12/17$331
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2312:59 pmMOB - IAD
Nonstop2h 21mUnited Airlines
Fri 1/26:40 pmIAD - MOB
Nonstop2h 50mUnited Airlines
Deal found 12/17$344
This American Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2410:53 amMOB - IAD
1 stop4h 08mAmerican Airlines
Thu 1/16:35 amIAD - MOB
1 stop4h 50mAmerican Airlines
Deal found 12/16$349
This United Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/258:00 amMOB - IAD
Nonstop2h 27mUnited Airlines
Thu 1/18:45 amIAD - MOB
Nonstop2h 58mUnited Airlines
Deal found 12/16$354
This American Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2310:53 amMOB - BWI
1 stop5h 09mAmerican Airlines
Fri 1/28:15 pmBWI - MOB
1 stop4h 41mAmerican Airlines
Deal found 12/16$357
This Delta deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/232:00 pmMOB - DCA
1 stop5h 32mDelta
Fri 1/26:49 pmDCA - MOB
1 stop5h 28mDelta
Deal found 12/17$364
This American Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:45 pmMOB - IAD
1 stop4h 19mAmerican Airlines
Tue 1/65:46 pmIAD - MOB
1 stop6h 30mAmerican Airlines
Deal found 12/17$364

Find flight deals from Mobile to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Mobile (MOB) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$209
(United Airlines)

Popular in

August

Cheapest in

February

Average price

$299

Good round-trip deal

$309 or less

Good one-way deal

$223 or less
Provider with most accurate pricing for Mobile-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Mobile-Washington, D.C. (WAS) flights.
Search Deals
From Mobile to Washington, D.C. (WAS)
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($8 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Mobile to Washington, D.C. (WAS).
Search Deals
Price to beat on a one-way flight from Mobile to Washington, D.C. (WAS).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Mobile to Washington, D.C. that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Mobile to Washington, D.C. that are best for you.

Fly from

Mobile

Fly to

Washington, D.C.

Route

Depart

Return

Price

MobileWashington, D.C.

MOB - DCA

MOBDCA

Mobile

Sat 3/7

12:55 pm-8:32 pm

1 stop6h 37m

Washington, D.C. Reagan-National

Wed 3/11

7:30 am-11:55 am

1 stop5h 25m

$229

MobileWashington, D.C.

MOB - DCA

MOBDCA

Mobile

Sat 3/7

12:55 pm-8:32 pm

1 stop6h 37m

Washington, D.C. Reagan-National

Tue 3/10

7:35 pm-11:02 pm

1 stop4h 27m

$229

MobileWashington, D.C.

MOB - IAD

MOBIAD

Mobile

Wed 1/28

12:34 pm-6:21 pm

1 stop4h 47m

Washington, D.C. Dulles Intl

Mon 2/2

7:15 am-11:45 am

1 stop5h 30m

$229

MobileWashington, D.C.

MOB - DCA

MOBDCA

Mobile

Fri 3/6

6:00 am-11:14 am

1 stop4h 14m

Washington, D.C. Reagan-National

Tue 3/10

7:35 pm-11:02 pm

1 stop4h 27m

$254

MobileWashington, D.C.

MOB - DCA

MOBDCA

Mobile

Thu 5/28

5:55 am-10:56 am

1 stop4h 01m

Washington, D.C. Reagan-National

Mon 6/1

7:30 pm-10:55 pm

1 stop4h 25m

$254

MobileWashington, D.C.

MOB - DCA

MOBDCA

Mobile

Fri 3/6

6:00 am-11:14 am

1 stop4h 14m

Washington, D.C. Reagan-National

Wed 3/11

7:30 am-11:55 am

1 stop5h 25m

$254

MobileWashington, D.C.

MOB - IAD

MOBIAD

Mobile

Fri 2/6

12:45 pm-4:08 pm

Nonstop2h 23m

Washington, D.C. Dulles Intl

Tue 2/10

5:55 pm-7:51 pm

Nonstop2h 56m

$279

MobileWashington, D.C.

MOB - IAD

MOBIAD

Mobile

Wed 12/24

12:59 pm-4:20 pm

Nonstop2h 21m

Washington, D.C. Dulles Intl

Fri 1/2

6:40 pm-8:30 pm

Nonstop2h 50m

$284

MobileWashington, D.C.

MOB - IAD

MOBIAD

Mobile

Tue 12/23

8:00 am-11:27 am

Nonstop2h 27m

Washington, D.C. Dulles Intl

Fri 1/2

6:40 pm-8:30 pm

Nonstop2h 50m

$284

MobileBaltimore

MOB - BWI

MOBBWI

Mobile

Fri 5/29

7:15 pm-12:15 am

1 stop4h 00m

Baltimore/Washington

Sun 5/31

6:00 am-11:29 am

1 stop6h 29m

$303

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 52 results
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Compare providers for flights from Mobile to Washington, D.C.

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Mobile to Washington, D.C. in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Mobile-Washington, D.C. flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Mobile-Washington, D.C. flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Mobile-Washington, D.C. flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Mobile-Washington, D.C. flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Mobile-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Mobile to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Mobile with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Mobile to Washington, D.C.

What is the cheapest month to book a flight from Mobile to Washington, D.C.?

Currently, August is the cheapest month in which you can book a flight from Mobile to Washington, D.C. (average of $74). Flying from Mobile to Washington, D.C. in November is currently the most expensive (average of $227). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MOB to WAS?

Find hourly flight availability from Mobile to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

One of the essential ways to save on airfare from Mobile to Washington, D.C. is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 23% on airfare.

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated December 18, 2025.
Read through reviews of airlines operating flights from Mobile to Washington, D.C., such as Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,005 reviews

Comfort

7.9

Boarding

8.1

Food

7.3

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,005 reviews
Delta
7.9
Good
8,005 reviews

Comfort

7.9

Boarding

8.1

Food

7.3

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,092 reviews
Delta
7.9
Good
8,005 reviews

Comfort

7.9

Boarding

8.1

Food

7.3

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Mobile to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Mobile to Washington, D.C.?

    Mobile (MOB), located 11.8 mi from the city center, is the airport you fly out of when you book flights from Mobile to Washington, D.C.. 3 airlines have flights from Mobile to Washington, D.C. on a regular basis. Booking flights from Mobile to Washington, D.C. should not be difficult; the airport handles an average of 0 outbound flights to Washington, D.C. per day.

  • How long is the flight from Mobile to Washington, D.C.?

    Airlines like Delta and United Airlines fly from Mobile to Washington, D.C. in about 2h 23m. The time it takes to get you to your destination can typically vary by up to 4h 14m. The distance from Mobile to Washington, D.C. is about 835 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Mobile to Washington, D.C. round-trip?

    United Airlines, at $209, was found to be the cheapest airline from Mobile to Washington, D.C..Alternate airlines to your destination round-trip include American Airlines and Delta. Users have found that United Airlines is 31% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Mobile to Washington, D.C. one-way?

    The cheapest airlines for a one-way flight from Mobile to Washington, D.C. are American Airlines ($104), Delta ($114), and United Airlines ($193).

  • What are the most popular routes from Mobile to Washington, D.C.?

    The most popular route from Mobile to Washington, D.C. is Mobile - Washington, D.C. Dulles Intl. You may also consider Mobile - Washington, D.C. Reagan-National or Mobile - Baltimore/Washington.

  • What are the cheapest flights from Mobile to Washington, D.C.?

    On average you can expect to pay $1,438 for a flight from Mobile to Washington, D.C.. The cheapest flight overall is $223 while the most popular route, (Mobile - Washington, D.C. Dulles Intl) is currently priced at $209.

  • Can I find deals for flights from Mobile to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Mobile to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Mobile to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Mobile to Washington, D.C..

  • Can I find deals for business class flights from Mobile to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Mobile to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Mobile to Washington, D.C.?

    Currently, August is the cheapest month in which you can book a flight from Mobile to Washington, D.C. (average of $74). Flying from Mobile to Washington, D.C. in November is currently the most expensive (average of $227). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Hanover
Silver Spring
Fredericksburg
Linthicum Heights
Rockville
Laurel
Towson
Manassas
National Harbor
Bowie
Largo
McLean
Clinton
Cordova

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Alternative routes for Mobile to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Mobile to Washington, D.C.

Discover the top 3 airlines that operate flights from Mobile to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$209Average$310FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$228Average$344FlexibilityNo cancel feeOn-time71%
DeltaCheapest$228Average$392FlexibilityNo cancel feeOn-timeN/A

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