DCA - MOB

$229 Find Cheap Flights from Reagan Washington National Airport to Mobile

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Reagan-National to Mobile departing on 2/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Mobile

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Mobile, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Mobile, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$229
Overall average: $499
Delta
Sat 2/7Wed 2/11
DCA - MOB • 1 stop
Cheapest one-way
$234
American Airlines
Sun 2/15
DCA - MOB • 1 stop
When to travel
April
Cheapest • 27% price drop
April
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Mobile!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Reagan-National to Mobile (DCA-MOB)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Reagan-National to Mobile that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Reagan-National to Mobile

Sat, Feb 7 - Wed, Feb 11
Delta Logo
7:00 am - 11:45 am
DCA
-
MOB
5h 45m
1 stop
Delta Logo
12:34 pm - 6:29 pm
MOB
-
DCA
4h 55m
1 stop
$229Delta
Thu, Feb 26 - Tue, Mar 3
American Airlines Logo
5:00 am - 10:15 am
DCA
-
MOB
6h 15m
1 stop
American Airlines Logo
6:20 am - 1:59 pm
MOB
-
DCA
6h 39m
1 stop
$249American Airlines
Wed, Mar 4 - Wed, Mar 11
Delta Logo
9:00 am - 3:20 pm
DCA
-
MOB
7h 20m
1 stop
Delta Logo
12:42 pm - 6:33 pm
MOB
-
DCA
4h 51m
1 stop
$254Delta
Sat, Jan 31 - Wed, Feb 4
Delta Logo
6:00 am - 11:45 am
DCA
-
MOB
6h 45m
1 stop
Delta Logo
3:56 pm - 11:32 pm
MOB
-
DCA
6h 36m
1 stop
$269Delta
Sat, Jan 31 - Wed, Feb 4
American Airlines Logo
9:59 am - 4:59 pm
DCA
-
MOB
8h 00m
2 stops
American Airlines Logo
5:32 pm - 11:34 pm
MOB
-
DCA
5h 02m
1 stop
$274American Airlines
Thu, Jan 29 - Sat, Jan 31
American Airlines Logo
6:59 am - 10:49 am
DCA
-
MOB
4h 50m
1 stop
American Airlines Logo
6:33 am - 1:54 pm
MOB
-
DCA
6h 21m
1 stop
$304American Airlines
Fri, Feb 6 - Mon, Feb 9
American Airlines Logo
5:55 am - 10:49 am
DCA
-
MOB
5h 54m
1 stop
American Airlines Logo
5:32 pm - 11:34 pm
MOB
-
DCA
5h 02m
1 stop
$329American Airlines
Fri, Jan 23 - Sun, Jan 25
American Airlines Logo
7:31 pm - 11:16 pm
DCA
-
MOB
4h 45m
1 stop
American Airlines Logo
5:32 pm - 11:34 pm
MOB
-
DCA
5h 02m
1 stop
$339American Airlines
Tue, Feb 10 - Thu, Feb 19
Delta Logo
7:30 pm - 10:43 pm
DCA
-
MOB
4h 13m
1 stop
Delta Logo
6:00 am - 9:34 pm
MOB
-
DCA
14h 34m
1 stop
$344Delta
Fri, Jan 30 - Tue, Feb 3
American Airlines Logo
7:31 pm - 11:16 pm
DCA
-
MOB
4h 45m
1 stop
American Airlines Logo
6:13 am - 1:54 pm
MOB
-
DCA
6h 41m
1 stop
$349American Airlines
Booking Insights

KAYAK's insights & trends for Reagan-National to Mobile flights

Get data-powered insights and trends into flights from Reagan-National to Mobile to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Mobile?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Reagan-National Airport to Mobile, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. Reagan-National Airport to Mobile is April, where tickets cost $299 (return) on average. On the other hand, the most expensive months are February and October, where the average cost of round-trip tickets is $499 and $466 respectively.

Good to know

Low seasonOctober
Cheapest flight$229
Best time to beat the crowds but there is an average 14% increase in price.
Most popular time to fly and prices are also 27% lower on average.
Flight from Reagan Washington National Airport to Mobile

When to book flights from Reagan-National to Mobile

Are your dates flexible? Find out the best times to travel from Reagan-National to Mobile based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Reagan Washington National Airport to Mobile flights

  • What is the cheapest flight from Washington, D.C. Reagan-National Airport to Mobile?

    In the last 3 days, the lowest price for a flight from Washington, D.C. Reagan-National Airport to Mobile was $234 for a one-way ticket and $229 for a round-trip.

  • Do I need a passport to fly between Reagan Washington National Airport and Mobile?

    No

  • Which aircraft models fly most regularly from Reagan Washington National Airport to Mobile?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Reagan Washington National Airport to Mobile?

    oneworld, and SkyTeam are the airline alliances operating flights between Reagan Washington National Airport and Mobile, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Washington, D.C. to Mobile, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Mobile are Delta and American Airlines. With an average price for the route of $368 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $405 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Reagan Washington National Airport to Mobile?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Reagan Washington National Airport to Mobile.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Reagan Washington National Airport to Mobile?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Mobile from Reagan Washington National Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Reagan Washington National Airport to Mobile?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Mobile with an airline and back to Reagan Washington National Airport with another airline. Booking your flights between Reagan Washington National Airport and MOB can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Reagan Washington National Airport to Mobile?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Mobile from Reagan Washington National Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Reagan-National to Mobile

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Mobile. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Reagan-National to Mobile? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8075 reviews
7.2Food
7.8Entertainment
8.1Boarding
8.5Crew
7.9Comfort
Airline reviews

Probably not the fault of Delta but there was delay after delay after delay and I ended up getting home 4 hours later then I should have at 1:30 in the morning

4.0 Okaybyron, Jan 2026
CWA - MSP
Read more Delta reviews

Probably not the fault of Delta but there was delay after delay after delay and I ended up getting home 4 hours later then I should have at 1:30 in the morning

No in flight service, no explanation - FC got service, C+ did not, unsure about Economy. No turbulence to speak of, so I guess another way to cut cost, or promote health and well being of Delta employees? Also, boarding in MEM combined zones, and with overhead space already full on both flights after Zone 2/ Diamond, presents a huge challenge to find a space for a bag. Delta, other than point A to B, is no longer reasonable to fly - very poor experiences, not even taking into account the chastising at the gate and rude crews, across the board.

It would have been better if the flight wasn't delayed by 2.5 hours

Delta’s staff is unmatched. From the gate agents, to the pilots, to the flight attendants… all top of the industry.

Delta flight Delay for ,more that two hours i.e original flight was 6.30 PM and it starts at 8.45 PM, When we connect Delta team for meal vouchers as it is late arrival in designation,But we did not get it as per delta policy , which is not good for mid night arrival,

Inexperienced boarding crew allowed too many bags on to a full flight and delayed takeoff causing a missed connection and unplanned overnight stay. There was a hotel at the airport but Delta would not pay for it offering only to shuttle me to an area hotel. Never even offerred so much as an apology by anyone working for Delta.

Staff was great! Kind and cordial! Middle seat row 28 seat B has a hump in it. Trays were getting stuck when putting down and up. Good flight

Departure was delayed resulting in me missing my connection. Delta did not autimatically find me another flight.

The seats weren’t reclining even though it wasn’t as exit seat

It was good because we traveled without luggage, carry on only.

Crew in Columbia was not prepared for landing. It was a bit of a disaster and getting bags took forever.

My seat tv didn’t work the whole trip. And the seat space is too small despite being seated at the front.

The seat cushions were very worn so they were extremely uncomfortable.

Delayed, no updates, had a rewards number but was not working

The seats from lax to DFW was so tight that I could not move my legs . No WiFi and had to pay . Not a good selection of entertainment

AA should improve their in air internet & entertainment options. Seems unreasonable to charge $20/hr and should have some form of free connections. The entertainment options are also pretty limited, movies are outdated and the series only show 3-5 episodes.

delayed due to weather. Could not communicate with family since the wifi was broken

I got sick nothing contagious but distressing and the care I received by Kayla? Keighly the flight attendant will be memorable for ever. Thank You

We were told the flight was delayed 5 times, then it was moved to the next day.

Flight delay was communicated before leaving for airport which caused it to be a non-event. Great flight and crew!

Everything you need to know for your flight from Reagan-National to Mobile

Information on your arrival and departure airports