HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Reagan-National

$84+ Cheap flights from Alabama to Reagan-National (DCA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — DCA
Jul 27 — Aug 31
Mon 7/27
Mon 8/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Alabama to Reagan-National with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Alabama to Reagan-National

Cheapest flights from Alabama to Reagan-National
Explore the most affordable flight options available from Alabama to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 27, 2026.

This Southwest deal was found by Cheapflights users on 6/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/257:40 am
ATL
-
DCA
Nonstop1h 45m
Southwest
Tue 7/287:25 am
DCA
-
ATL
Nonstop1h 50m
Southwest
Deal found 6/22$169
This American Airlines deal was found by Cheapflights users on 6/26. 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.
Sat 8/87:18 am
ATL
-
DCA
Nonstop2h 11m
American Airlines
Mon 8/106:25 am
DCA
-
ATL
Nonstop1h 59m
American Airlines
Deal found 6/26$173
This Southwest deal was found by Cheapflights users on 6/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/87:40 am
ATL
-
DCA
Nonstop1h 45m
Southwest
Mon 8/106:35 pm
DCA
-
ATL
Nonstop1h 55m
Southwest
Deal found 6/26$174
This American Airlines deal was found by Cheapflights users on 6/26. 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 9/248:26 pm
ATL
-
DCA
Nonstop2h 03m
American Airlines
Mon 9/288:33 pm
DCA
-
ATL
Nonstop2h 00m
American Airlines
Deal found 6/26$177
This Southwest deal was found by Cheapflights users on 6/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/229:20 am
ATL
-
DCA
Nonstop1h 45m
Southwest
Wed 7/223:00 pm
DCA
-
ATL
1 stop6h 50m
Southwest
Deal found 6/22$179
This Delta deal was found by Cheapflights users on 6/25. 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.
Sat 8/83:39 pm
ATL
-
DCA
Nonstop1h 51m
Delta
Mon 8/108:45 pm
DCA
-
ATL
Nonstop2h 09m
Delta
Deal found 6/25$181
This Southwest deal was found by Cheapflights users on 6/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/252:40 pm
ATL
-
DCA
1 stop6h 40m
Southwest
Wed 7/2911:40 am
DCA
-
ATL
1 stop3h 30m
Southwest
Deal found 6/23$184
This Southwest deal was found by Cheapflights users on 6/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/212:45 pm
ATL
-
DCA
2 stops8h 10m
Southwest
Tue 7/2811:40 am
DCA
-
ATL
1 stop3h 30m
Southwest
Deal found 6/26$190
This Travelocity deal was found by Cheapflights users on 6/22. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/47:26 pm
PNS
-
DCA
1 stop16h 25m
Frontier
Tue 8/117:00 am
DCA
-
PNS
1 stop12h 26m
Frontier
Deal found 6/22$210
This American Airlines deal was found by Cheapflights users on 6/24. 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.
Sat 7/256:00 am
BHM
-
DCA
Nonstop2h 18m
American Airlines
Sat 8/18:20 am
DCA
-
BHM
Nonstop2h 13m
American Airlines
Deal found 6/24$219
This Booking.com deal was found by Cheapflights users on 6/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:26 pm
PNS
-
DCA
1 stop16h 25m
Frontier
Tue 8/257:00 am
DCA
-
PNS
1 stop12h 31m
Frontier
Deal found 6/22$222
This Delta deal was found by Cheapflights users on 6/26. 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 8/1111:51 am
PNS
-
DCA
1 stop5h 42m
Delta
Sat 8/1512:29 pm
DCA
-
PNS
1 stop3h 45m
Delta
Deal found 6/26$227

Find flight deals from Alabama to Reagan-National

Keep the following information in mind while searching for Alabama to Reagan-National flight deals. Data was last updated June 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$169
(Delta)

One-way from

$84
(American Airlines)

Popular in

November

Cheapest in

August

Average price

$463

Good round-trip deal

$309 or less

Good one-way deal

$239 or less
Provider with most accurate pricing for Birmingham-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Birmingham-Washington, D.C. (WAS) flights.
Search Deals
From Alabama to Washington, D.C. Reagan-National
Search Deals
One-way flight from Alabama to Washington, D.C. Reagan-National
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($11 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Alabama to Washington, D.C. Reagan-National.
Search Deals
Price to beat on a one-way flight from Alabama to Washington, D.C. Reagan-National.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Alabama to Reagan-National 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 June 27, 2026.
Use the filters below to find and compare flights from Alabama to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AtlantaWashington, D.C.

ATL - DCA

ATLDCA

Atlanta Hartsfield-Jackson

Sat 8/8

7:40 am-9:25 am

Nonstop1h 45m

Washington, D.C. Reagan-National

Sat 8/8

4:35 pm-6:25 pm

Nonstop1h 50m

$169

AtlantaWashington, D.C.

ATL - DCA

ATLDCA

Atlanta Hartsfield-Jackson

Wed 7/22

8:55 pm-10:48 pm

Nonstop1h 53m

Washington, D.C. Reagan-National

Tue 7/28

6:59 am-8:53 am

Nonstop1h 54m

$169

AtlantaWashington, D.C.

ATL - DCA

ATLDCA

Atlanta Hartsfield-Jackson

Sat 7/25

4:00 pm-5:50 pm

Nonstop1h 50m

Washington, D.C. Reagan-National

Sat 8/1

12:10 pm-2:00 pm

Nonstop1h 50m

$169

AtlantaWashington, D.C.

ATL - DCA

ATLDCA

Atlanta Hartsfield-Jackson

Tue 7/28

9:00 pm-10:55 pm

Nonstop1h 55m

Washington, D.C. Reagan-National

Wed 7/29

11:40 am-3:10 pm

1 stop3h 30m

$175

AtlantaWashington, D.C.

ATL - DCA

ATLDCA

Atlanta Hartsfield-Jackson

Sat 10/10

7:30 am-9:10 am

Nonstop1h 40m

Washington, D.C. Reagan-National

Tue 10/13

6:05 am-2:05 pm

1 stop8h 00m

$179

AtlantaWashington, D.C.

ATL - DCA

ATLDCA

Atlanta Hartsfield-Jackson

Sat 8/8

3:39 pm-5:30 pm

Nonstop1h 51m

Washington, D.C. Reagan-National

Mon 8/10

8:45 pm-10:54 pm

Nonstop2h 09m

$183

AtlantaWashington, D.C.

ATL - DCA

ATLDCA

Atlanta Hartsfield-Jackson

Tue 7/28

9:00 pm-10:55 pm

Nonstop1h 55m

Washington, D.C. Reagan-National

Tue 8/4

6:05 am-12:15 pm

2 stops6h 10m

$184

AtlantaWashington, D.C.

ATL - DCA

ATLDCA

Atlanta Hartsfield-Jackson

Sat 8/8

11:20 am-4:55 pm

1 stop5h 35m

Washington, D.C. Reagan-National

Mon 8/10

6:35 pm-8:30 pm

Nonstop1h 55m

$184

AtlantaWashington, D.C.

ATL - DCA

ATLDCA

Atlanta Hartsfield-Jackson

Tue 7/21

2:45 pm-10:55 pm

2 stops8h 10m

Washington, D.C. Reagan-National

Sat 7/25

3:35 pm-5:35 pm

Nonstop2h 00m

$184

AtlantaWashington, D.C.

ATL - DCA

ATLDCA

Atlanta Hartsfield-Jackson

Thu 10/1

9:00 pm-10:45 pm

Nonstop1h 45m

Washington, D.C. Reagan-National

Mon 10/5

12:55 pm-2:45 pm

Nonstop1h 50m

$195

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/24

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from Alabama to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Alabama 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 Alabama to Washington, D.C. Reagan-National Airport

What is the cheapest month to book a flight from Alabama to Washington, D.C. Reagan-National Airport?

Currently, January is the cheapest month in which you can book a flight from Alabama to Washington, D.C. Reagan-National Airport (average of $167). Flying from Alabama to Washington, D.C. Reagan-National Airport in July is currently the most expensive (average of $269). 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 AL to DCA?

Find hourly flight availability from Alabama to Reagan-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 27, 2026.

When flying from Alabama to Washington, D.C. Reagan-National Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 41% versus a flight in the evening.

Weekly flight availability from Alabama to Washington, D.C. Reagan-National Airport

Explore weekly flight availability from Alabama to Reagan-National. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 27, 2026.

The most flights from USAL to DCA are scheduled on a Monday (4 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

How much does it cost to fly round-trip from Alabama to Washington, D.C. Reagan-National Airport?

How far ahead should I book a flight from Alabama to Washington, D.C. Reagan-National Airport?

To ensure you get the cheapest price possible for a flight from Alabama to Washington, D.C. Reagan-National Airport, you should look to book at least 66 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Related info for your journey

Find useful and relevant information for your journey from Alabama to Reagan-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Alabama to Washington, D.C. Reagan-National Airport?

    Departing from Alabama to Washington, D.C. Reagan-National Airport will take you 1h 45m. Alabama and Washington, D.C. Reagan-National Airport are separated by a distance of 546 mi. Generally, flights for this route are nonstop.

  • What are the cheapest airlines to fly from Alabama to Washington, D.C. Reagan-National Airport one-way?

    The cheapest airline one-way is Southwest, with whom users have recently found tickets for as low as $128. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from Alabama to Washington, D.C. Reagan-National Airport for a low price.

  • What are the most popular routes from Alabama to Washington, D.C. Reagan-National Airport?

    While some choose either Birmingham - Washington, D.C. Reagan-National or Pensacola - Washington, D.C. Reagan-National, Atlanta Hartsfield-Jackson - Washington, D.C. Reagan-National is the most popular route from Alabama to Washington, D.C. Reagan-National Airport.

  • What are the most reliable airlines from Alabama to Washington, D.C. Reagan-National Airport?

    No one likes to see their flight delayed. When booking a flight from Alabama to Washington, D.C. Reagan-National Airport consider choosing Alaska Airlines (79%), American Airlines (73%) or PSA Airlines (73%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Alabama to Washington, D.C. Reagan-National Airport?

    Looking for the cheapest flight from Alabama to Washington, D.C. Reagan-National Airport? While on average our users pay $448, our data indicates the cheapest price to be $213. The most popular route (Atlanta Hartsfield-Jackson - Washington, D.C. Reagan-National), is priced around $169.

  • Can I find deals for flights from Alabama to Reagan-National that include hotel bookings?

    Yes. In addition to deals on Alabama to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Alabama to Reagan-National?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Alabama to Reagan-National.

  • Can I find deals for business class flights from Alabama to Reagan-National?

    Yes. Cheapflights offers flight deals from Alabama to Reagan-National 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 Alabama to Washington, D.C. Reagan-National Airport?

    Currently, January is the cheapest month in which you can book a flight from Alabama to Washington, D.C. Reagan-National Airport (average of $167). Flying from Alabama to Washington, D.C. Reagan-National Airport in July is currently the most expensive (average of $269). 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. Reagan-National Airport?

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Alexandria
Arlington
Tysons
Owings Mills
Springfield
Lanham
Reston
Herndon
Rockville
Hyattsville
Falls Church
Laurel
Fredericksburg
Hanover
Manassas
Waldorf
Silver Spring
Largo
Clinton
Hunt Valley

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Alabama to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Dulles Intl flights
Dallas/Fort Worth to Baltimore flights
Los Angeles to Reagan-National flights
Dallas/Fort Worth to Reagan-National flights
Los Angeles to Dulles Intl flights
Los Angeles to Baltimore flights
Atlanta to Dulles Intl flights
San Francisco to Reagan-National flights
San Francisco to Baltimore flights
San Francisco to Dulles Intl flights
Denver to Dulles Intl flights
Seattle to Reagan-National flights
Atlanta to Reagan-National flights
Boston to Baltimore flights
Hobby to Baltimore flights
Seattle to Dulles Intl flights
O'Hare Intl to Baltimore flights
Boston to Reagan-National flights
Denver to Baltimore flights
O'Hare Intl to Reagan-National flights
Seattle to Baltimore flights
Atlanta to Baltimore flights
Orlando to Dulles Intl flights
Boston to Dulles Intl flights
Ontario to Dulles Intl flights
O'Hare Intl to Dulles Intl flights
Orlando to Baltimore flights
Hobby to Reagan-National flights
Hobby to Dulles Intl flights
Fort Lauderdale to Dulles Intl flights
Tampa to Dulles Intl flights
Miami to Baltimore flights
George Bush Intcntl to Baltimore flights
Minneapolis to Dulles Intl flights
Detroit to Baltimore flights
Minneapolis to Reagan-National flights
Tampa to Reagan-National flights
Austin to Dulles Intl flights
Sky Harbor Intl to Dulles Intl flights
Orlando to Reagan-National flights
Ontario to Baltimore flights
Miami to Dulles Intl flights
Portland to Dulles Intl flights
George Bush Intcntl to Dulles Intl flights
John F Kennedy Intl to Dulles Intl flights
Denver to Reagan-National flights
John F Kennedy Intl to Reagan-National flights
Ontario to Reagan-National flights
Tampa to Baltimore flights
LaGuardia to Reagan-National flights

Top 3 airlines flying from Alabama to Reagan-National

Discover the top 3 airlines that operate flights from Alabama to Reagan-National. 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 June 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$172Average$449FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$209Average$430FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$348Average$428FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.