HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Washington, D.C.

$378+ Cheap flights from Birmingham (BHX) to Washington, D.C. (WAS)

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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
BHX — WAS
Aug 8 — Aug 151
Sat 8/8
Sat 8/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Birmingham to Washington, D.C. 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 Birmingham to Washington, D.C.

Cheapest flights from Birmingham to Washington, D.C.
Explore the most affordable flight options available from Birmingham to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 9, 2026.

This Mytrip deal was found by Cheapflights users on 7/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/289:30 pm
BHX
-
IAD
3 stops27h 54m
Multiple Airlines
Mon 8/318:30 pm
IAD
-
BHX
2 stops21h 10m
Multiple Airlines
Deal found 7/8$655
This Kiwi.com deal was found by Cheapflights users on 7/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/278:50 am
BHX
-
IAD
1 stop11h 55m
Multiple Airlines
Wed 9/25:15 pm
IAD
-
BHX
1 stop13h 20m
Multiple Airlines
Deal found 7/6$699
This Kiwi.com deal was found by Cheapflights users on 7/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2612:00 pm
BHX
-
IAD
1 stop12h 25m
Multiple Airlines
Wed 9/25:15 pm
IAD
-
BHX
1 stop9h 40m
Multiple Airlines
Deal found 7/6$701
This Kiwi.com deal was found by Cheapflights users on 7/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/288:30 am
BHX
-
IAD
1 stop12h 15m
Multiple Airlines
Fri 9/45:15 pm
IAD
-
BHX
1 stop16h 20m
Multiple Airlines
Deal found 7/6$706
This Kiwi.com deal was found by Cheapflights users on 7/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/278:50 am
BHX
-
IAD
1 stop11h 55m
Multiple Airlines
Mon 8/315:15 pm
IAD
-
BHX
1 stop9h 25m
Multiple Airlines
Deal found 7/6$709
This Scandinavian Airlines deal was found by Cheapflights users on 7/6. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/37:15 pm
BHX
-
IAD
1 stop26h 45m
Scandinavian Airlines
Sun 9/68:20 pm
IAD
-
BHX
1 stop17h 15m
Scandinavian Airlines
Deal found 7/6$725
This Mytrip deal was found by Cheapflights users on 7/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/168:10 am
BHX
-
IAD
2 stops16h 10m
Multiple Airlines
Sun 8/28:30 pm
IAD
-
BHX
2 stops16h 40m
Multiple Airlines
Deal found 7/6$727
This Kiwi.com deal was found by Cheapflights users on 7/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2612:00 pm
BHX
-
IAD
1 stop12h 25m
Multiple Airlines
Thu 9/35:15 pm
IAD
-
BHX
1 stop9h 35m
Multiple Airlines
Deal found 7/6$734
This Delta deal was found by Cheapflights users on 7/8. 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.
Mon 11/26:00 am
BHX
-
DCA
2 stops16h 53m
Delta
Mon 11/912:59 pm
DCA
-
BHX
2 stops15h 46m
Delta
Deal found 7/8$810
This Delta deal was found by Cheapflights users on 7/8. 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.
Mon 11/26:00 am
BHX
-
BWI
2 stops16h 50m
Delta
Mon 11/91:00 pm
BWI
-
BHX
2 stops15h 45m
Delta
Deal found 7/8$810
This Mytrip deal was found by Cheapflights users on 7/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2811:05 pm
BHX
-
DCA
3 stops25h 10m
Multiple Airlines
Mon 8/316:00 am
DCA
-
BHX
3 stops28h 55m
Multiple Airlines
Deal found 7/8$831
This Delta deal was found by Cheapflights users on 7/8. 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.
Mon 11/96:00 am
BHX
-
DCA
2 stops16h 30m
Delta
Tue 11/1712:00 pm
DCA
-
BHX
2 stops16h 45m
Delta
Deal found 7/8$850

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

Discover tips and strategies to find the most affordable flight options for your journey from Birmingham (BHX) 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 July 9, 2026.

Round-trip from

$655
(Mytrip)

One-way from

$378
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$1,028
From Birmingham to Washington, D.C. (WAS)
Search Deals
One-way flight from Birmingham to Washington, D.C. (WAS)
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($62 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Birmingham 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 July 9, 2026.
Use the filters below to find and compare flights from Birmingham to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BirminghamWashington, D.C.

BHX - IAD

BHXIAD

Birmingham

Thu 9/3

7:15 pm-5:00 pm

1 stop26h 45m

Washington, D.C. Dulles Intl

Sun 9/6

8:20 pm-6:35 pm

1 stop17h 15m

$726

BirminghamWashington, D.C.

BHX - DCA

BHXDCA

Birmingham

Fri 8/28

11:05 pm-7:15 pm

3 stops25h 10m

Washington, D.C. Reagan-National

Mon 8/31

6:00 am-3:55 pm

3 stops28h 55m

$831

BirminghamWashington, D.C.

BHX - IAD

BHXIAD

Birmingham

Mon 11/9

1:30 pm-3:45 pm

1 stop31h 15m

Washington, D.C. Dulles Intl

Tue 11/17

7:59 pm-5:40 pm

2 stops16h 41m

$845

BirminghamWashington, D.C.

BHX - DCA

BHXDCA

Birmingham

Wed 11/11

6:00 am-5:30 pm

2 stops16h 30m

Washington, D.C. Reagan-National

Mon 11/16

1:30 pm-9:45 am

2 stops15h 15m

$850

BirminghamWashington, D.C.

BHX - DCA

BHXDCA

Birmingham

Mon 11/9

6:00 am-4:31 pm

2 stops15h 31m

Washington, D.C. Reagan-National

Mon 11/16

1:30 pm-9:45 am

2 stops15h 15m

$850

BirminghamBaltimore

BHX - BWI

BHXBWI

Birmingham

Tue 11/10

6:00 am-4:50 pm

2 stops15h 50m

Baltimore/Washington

Mon 11/16

1:00 pm-9:45 am

2 stops15h 45m

$850

BirminghamWashington, D.C.

BHX - DCA

BHXDCA

Birmingham

Sat 9/26

5:55 am-5:48 pm

2 stops16h 53m

Washington, D.C. Reagan-National

Sat 10/10

5:05 pm-1:40 pm

2 stops15h 35m

$869

BirminghamBaltimore

BHX - BWI

BHXBWI

Birmingham

Sat 9/26

5:55 am-5:28 pm

2 stops16h 33m

Baltimore/Washington

Sat 10/10

1:55 pm-9:30 am

2 stops14h 35m

$869
Quickest round-trip

BirminghamWashington, D.C.

BHX - IAD

BHXIAD

Birmingham

Wed 11/11

9:25 am-3:55 pm

1 stop11h 30m

Washington, D.C. Dulles Intl

Sun 11/15

5:45 pm-8:35 am

1 stop9h 50m

$879

BirminghamWashington, D.C.

BHX - IAD

BHXIAD

Birmingham

Fri 10/23

9:20 am-3:35 pm

1 stop11h 15m

Washington, D.C. Dulles Intl

Mon 10/26

3:05 pm-12:50 pm

2 stops17h 45m

$896

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/9

Showing 1-10 of 44 resultsSorted by cheapest first
1
2
3
...
5

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

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Birmingham 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 Birmingham to Washington, D.C.

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

Currently, November is the cheapest month in which you can book a flight from Birmingham to Washington, D.C. (average of $365). Flying from Birmingham to Washington, D.C. in January is currently the most expensive (average of $862). 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.

How much does it cost to fly round-trip from Birmingham to Washington, D.C.?

How far ahead should I book a flight from Birmingham to Washington, D.C.?

To ensure you get the cheapest price possible for a flight from Birmingham to Washington, D.C., you should look to book at least 38 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.

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 July 9, 2026.
Get a feel of what it's like to fly with Aer Lingus from Birmingham to Washington, D.C. by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.3
Good
1,650 reviews

Entertainment

7.0

Boarding

7.4

Food

6.7

Comfort

7.2

Overall

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Griffith,Feb 2026

MAN - DUB

Great experience. Crew was friendly, food was better than what I have experienced with some other airlines and seat pitch was adequate. I would fly Aer Lingus again.
Aer Lingus
7.3
Good
1,650 reviews
Aer Lingus
7.3
Good
1,650 reviews

Entertainment

7.0

Boarding

7.4

Food

6.7

Comfort

7.2

Overall

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Griffith,Feb 2026

MAN - DUB

Great experience. Crew was friendly, food was better than what I have experienced with some other airlines and seat pitch was adequate. I would fly Aer Lingus again.

Related info for your journey

Find useful and relevant information for your journey from Birmingham 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 Birmingham to Washington, D.C.?

    Most people fly from Birmingham (BHX) if they book a flight from Birmingham to Washington, D.C.. On average, Birmingham has 0 outbound flights to Washington, D.C. per day from 1 airline. Birmingham is conveniently located just 6.8 mi from Birmingham’s city center.

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

    Departing from Birmingham to Washington, D.C. will take you 26h 45m. The distance from Birmingham to Washington, D.C. is about 3591 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Birmingham to Washington, D.C. round-trip?

    Currently priced at $729, Aer Lingus will fly you from Birmingham to Washington, D.C. and back. In addition to Aer Lingus, many other airlines offer competitively priced options for your trip. Aer Lingus is priced at 13% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Birmingham 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 Birmingham to Washington, D.C.?

    Currently, November is the cheapest month in which you can book a flight from Birmingham to Washington, D.C. (average of $365). Flying from Birmingham to Washington, D.C. in January is currently the most expensive (average of $862). 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
Arlington
Tysons
Owings Mills
Springfield
Lanham
Reston
Herndon
Rockville
Hyattsville
Manassas
Falls Church
Fredericksburg
Hanover
Laurel
Silver Spring
Clinton
Hunt Valley
Cordova
Woodbridge

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.

Top airline flying from Birmingham to Washington, D.C.

Discover the top airline that operate flights from Birmingham 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 July 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$729Average$818FlexibilityNo cancel feeOn-timeN/A

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.