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

$387+ 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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
BHX — WAS
Apr 22 — Apr 291
Wed 4/22
Wed 4/29
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 March 23, 2026.

This Scandinavian Airlines deal was found by Cheapflights users on 3/21. 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.
Tue 4/217:15 pm
BHX
-
IAD
1 stop26h 45m
Scandinavian Airlines
Mon 5/48:20 pm
IAD
-
BHX
1 stop17h 15m
Scandinavian Airlines
Deal found 3/21$660
This Trip.com deal was found by Cheapflights users on 3/18. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/97:15 pm
BHX
-
IAD
1 stop26h 45m
Scandinavian Airlines
Fri 5/298:20 pm
IAD
-
BHX
1 stop17h 15m
Scandinavian Airlines
Deal found 3/18$666
This The Travel House deal was found by Cheapflights users on 3/19. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/122:10 pm
BHX
-
IAD
1 stop31h 50m
Scandinavian Airlines
Sat 9/268:20 pm
IAD
-
BHX
1 stop12h 20m
Scandinavian Airlines
Deal found 3/19$669
This Kiwi.com deal was found by Cheapflights users on 3/21. 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.
Tue 5/127:15 pm
BHX
-
IAD
1 stop26h 45m
Scandinavian Airlines
Sat 6/68:20 pm
IAD
-
BHX
1 stop12h 20m
Scandinavian Airlines
Deal found 3/21$672
This Booking.com deal was found by Cheapflights users on 3/19. 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.
Wed 5/277:15 pm
BHX
-
IAD
1 stop26h 45m
Scandinavian Airlines
Sat 6/68:20 pm
IAD
-
BHX
1 stop12h 20m
Scandinavian Airlines
Deal found 3/19$676
This Mytrip deal was found by Cheapflights users on 3/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/78:50 am
BHX
-
IAD
1 stop11h 55m
Multiple Airlines
Thu 5/148:40 pm
IAD
-
BHX
1 stop19h 25m
Multiple Airlines
Deal found 3/23$681
This Trip.com deal was found by Cheapflights users on 3/22. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/68:10 am
BHX
-
IAD
2 stops16h 10m
Multiple Airlines
Wed 5/138:30 pm
IAD
-
BHX
2 stops18h 25m
Multiple Airlines
Deal found 3/22$684
This Trip.com deal was found by Cheapflights users on 3/18. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/158:10 am
BHX
-
BWI
2 stops16h 15m
Multiple Airlines
Thu 4/308:30 pm
BWI
-
BHX
2 stops18h 25m
Multiple Airlines
Deal found 3/18$685
This Kiwi.com deal was found by Cheapflights users on 3/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/118:50 am
BHX
-
IAD
1 stop11h 55m
Multiple Airlines
Sun 6/149:00 pm
IAD
-
BHX
1 stop9h 20m
Multiple Airlines
Deal found 3/22$693
This Trip.com deal was found by Cheapflights users on 3/22. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/68:10 am
BHX
-
BWI
2 stops16h 15m
Multiple Airlines
Wed 5/138:30 pm
BWI
-
BHX
2 stops18h 25m
Multiple Airlines
Deal found 3/22$696
This Trip.com deal was found by Cheapflights users on 3/22. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/612:20 pm
BHX
-
IAD
1 stop12h 05m
Aer Lingus
Wed 5/138:55 pm
IAD
-
BHX
1 stop18h 00m
Aer Lingus
Deal found 3/22$700
This flugladen.de deal was found by Cheapflights users on 3/21. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:15 pm
BHX
-
IAD
1 stop26h 45m
Scandinavian Airlines
Wed 4/298:20 pm
IAD
-
BHX
1 stop33h 15m
Scandinavian Airlines
Deal found 3/21$722

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 March 23, 2026.

Round-trip from

$658
(Trip.com)

One-way from

$387
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$941
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. 8% potential increase in price ($81 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 March 23, 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 5/7

8:50 am-3:45 pm

1 stop11h 55m

Washington, D.C. Dulles Intl

Thu 5/14

8:40 pm-9:05 pm

1 stop19h 25m

$681

BirminghamWashington, D.C.

BHX - IAD

BHXIAD

Birmingham

Wed 5/6

12:20 pm-7:25 pm

1 stop12h 05m

Washington, D.C. Dulles Intl

Wed 5/13

8:55 pm-7:55 pm

1 stop18h 00m

$700

BirminghamWashington, D.C.

BHX - IAD

BHXIAD

Birmingham

Thu 4/16

7:15 pm-6:08 pm

2 stops51h 53m

Washington, D.C. Dulles Intl

Mon 4/20

8:20 pm-6:35 pm

1 stop17h 15m

$756

BirminghamWashington, D.C.

BHX - IAD

BHXIAD

Birmingham

Wed 4/15

7:15 pm-5:00 pm

1 stop26h 45m

Washington, D.C. Dulles Intl

Sat 5/2

8:20 pm-1:40 pm

1 stop12h 20m

$781

BirminghamWashington, D.C.

BHX - IAD

BHXIAD

Birmingham

Wed 5/6

5:40 pm-7:20 pm

3 stops30h 40m

Washington, D.C. Dulles Intl

Wed 5/13

8:30 pm-9:05 pm

2 stops19h 35m

$804

BirminghamWashington, D.C.

BHX - DCA

BHXDCA

Birmingham

Tue 5/5

7:15 pm-7:56 pm

2 stops29h 41m

Washington, D.C. Reagan-National

Tue 5/19

6:09 am-6:35 pm

2 stops31h 26m

$852

BirminghamWashington, D.C.

BHX - IAD

BHXIAD

Birmingham

Sun 4/19

8:30 am-7:25 pm

1 stop15h 55m

Washington, D.C. Dulles Intl

Sun 4/26

5:15 pm-11:20 am

1 stop13h 05m

$856

BirminghamBaltimore

BHX - BWI

BHXBWI

Birmingham

Sun 4/19

11:40 am-3:51 pm

1 stop33h 11m

Baltimore/Washington

Sun 5/3

8:30 pm-8:10 am

2 stops30h 40m

$861

BirminghamWashington, D.C.

BHX - IAD

BHXIAD

Birmingham

Tue 5/19

7:15 pm-5:00 pm

1 stop26h 45m

Washington, D.C. Dulles Intl

Wed 6/3

8:20 pm-6:35 pm

1 stop17h 15m

$864

BirminghamWashington, D.C.

BHX - IAD

BHXIAD

Birmingham

Tue 4/14

7:15 pm-5:00 pm

1 stop26h 45m

Washington, D.C. Dulles Intl

Mon 4/27

12:45 pm-6:35 pm

2 stops24h 50m

$864

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/18

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, August is the cheapest month in which you can book a flight from Birmingham to Washington, D.C. (average of $510). Flying from Birmingham to Washington, D.C. in July is currently the most expensive (average of $753). 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.

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 March 23, 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
7.2
Good
1,482 reviews

Comfort

7.1

Boarding

7.4

Overall

7.2

Food

6.6

Crew

8.1

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Wendy,Mar 2026

YYZ - DUB

I didn’t happen, my seat was given away because even though my bag was checked through to Dublin apparently the previous airline didn’t check me in. Even when I asked specifically at check in they said I and my luggage we both checked all the way through.
Aer Lingus
7.2
Good
1,482 reviews
Aer Lingus
7.2
Good
1,482 reviews

Comfort

7.1

Boarding

7.4

Overall

7.2

Food

6.6

Crew

8.1

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Wendy,Mar 2026

YYZ - DUB

I didn’t happen, my seat was given away because even though my bag was checked through to Dublin apparently the previous airline didn’t check me in. Even when I asked specifically at check in they said I and my luggage we both checked all the way through.

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 18h 56m. The distance from Birmingham to Washington, D.C. is about 3550 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 - Baltimore/Washington or Birmingham - Washington, D.C. Reagan-National.

  • 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, August is the cheapest month in which you can book a flight from Birmingham to Washington, D.C. (average of $510). Flying from Birmingham to Washington, D.C. in July is currently the most expensive (average of $753). 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
Owings Mills
Arlington
Springfield
Silver Spring
Herndon
Hyattsville
Hanover
Laurel
Rockville
Upper Marlboro
Fredericksburg
Largo
Bowie
Clinton
Towson
College Park
Cordova

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 March 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$729Average$968FlexibilityNo 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.
Site
©2026 Cheapflights