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Washington, D.C.

$336+ 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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
BHX — WAS
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Birmingham to Washington, D.C. are usually found in January or March, booked 87 days in advance, depart on a Wednesday or Monday and return on a Friday

Cheap 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 September 11, 2025.

Round-trip from

$529
(Kiwi.com)

One-way from

$336
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$753
From Birmingham to Washington, D.C. (WAS)
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One-way flight from Birmingham to Washington, D.C. (WAS)
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Highest demand for flights based on searches. 11% potential increase in price ($104 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 September 11, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/10. 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 10/78:50 amBHX - BWI
2 stops37h 50mMultiple Airlines
Wed 10/156:50 pmBWI - BHX
1 stop21h 20mMultiple Airlines
Deal found 9/10$529
This Booking.com deal was found by Cheapflights users on 9/10. 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.
Fri 10/105:55 amBHX - IAD
1 stop14h 55mMultiple Airlines
Mon 10/138:25 pmIAD - BHX
1 stop9h 35mMultiple Airlines
Deal found 9/10$536
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 10/78:50 amBHX - BWI
2 stops37h 50mMultiple Airlines
Sun 10/126:50 pmBWI - BHX
1 stop15h 45mMultiple Airlines
Deal found 9/10$548
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Sun 10/268:40 amBHX - IAD
1 stop11h 55mMultiple Airlines
Sun 11/25:05 pmIAD - BHX
1 stop10h 35mMultiple Airlines
Deal found 9/11$565
This Trip.com deal was found by Cheapflights users on 9/10. 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.
Fri 10/317:10 pmBHX - IAD
1 stop28h 40mScandinavian Airlines
Sat 11/158:30 pmIAD - BHX
1 stop17h 00mScandinavian Airlines
Deal found 9/10$585
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 10/92:30 pmBHX - BWI
1 stop32h 10mMultiple Airlines
Wed 10/156:50 pmBWI - BHX
1 stop21h 20mMultiple Airlines
Deal found 9/10$604
This Trip.com deal was found by Cheapflights users on 9/11. 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.
Sun 11/27:10 pmBHX - IAD
1 stop27h 05mScandinavian Airlines
Wed 11/128:30 pmIAD - BHX
1 stop17h 00mScandinavian Airlines
Deal found 9/11$608
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 10/92:30 pmBHX - BWI
1 stop32h 10mMultiple Airlines
Sun 10/126:50 pmBWI - BHX
1 stop15h 45mMultiple Airlines
Deal found 9/10$623
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 10/85:00 pmBHX - BWI
2 stops29h 40mMultiple Airlines
Sun 10/126:50 pmBWI - BHX
1 stop15h 45mMultiple Airlines
Deal found 9/10$633
This Booking.com deal was found by Cheapflights users on 9/11. 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.
Mon 10/138:10 amBHX - IAD
1 stop15h 45mAer Lingus
Sun 10/195:20 pmIAD - BHX
1 stop9h 20mAer Lingus
Deal found 9/11$638
This Justfly.com deal was found by Cheapflights users on 9/11. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/47:10 pmBHX - IAD
1 stop27h 05mScandinavian Airlines
Wed 11/128:30 pmIAD - BHX
1 stop17h 00mScandinavian Airlines
Deal found 9/11$641
This Gotogate deal was found by Cheapflights users on 9/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/59:10 amBHX - IAD
1 stop11h 40mAer Lingus
Tue 10/79:00 pmIAD - BHX
1 stop14h 10mAer Lingus
Deal found 9/10$642

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 September 11, 2025.
Use the filters below to find and compare flights from Birmingham to Washington, D.C. that are best for you.

Fly from

Birmingham

Fly to

Washington, D.C.

Route

Depart

Return

Price

BirminghamWashington, D.C.

BHX - IAD

BHXIAD

Birmingham

Fri 10/10

5:55 am-3:50 pm

2 stops14h 55m

Washington, D.C. Dulles Intl

Mon 10/13

10:20 pm-7:45 pm

2 stops16h 25m

$564

BirminghamWashington, D.C.

BHX - IAD

BHXIAD

Birmingham

Tue 11/4

7:10 pm-5:15 pm

1 stop27h 05m

Washington, D.C. Dulles Intl

Mon 11/10

8:30 pm-6:30 pm

1 stop17h 00m

$641

BirminghamWashington, D.C.

BHX - IAD

BHXIAD

Birmingham

Sun 11/2

7:10 pm-5:15 pm

1 stop27h 05m

Washington, D.C. Dulles Intl

Mon 11/10

8:30 pm-6:30 pm

1 stop17h 00m

$641

BirminghamWashington, D.C.

BHX - IAD

BHXIAD

Birmingham

Sun 10/5

9:10 am-3:50 pm

1 stop11h 40m

Washington, D.C. Dulles Intl

Tue 10/7

9:00 pm-4:10 pm

1 stop14h 10m

$642

BirminghamBaltimore

BHX - BWI

BHXBWI

Birmingham

Thu 10/9

6:40 pm-5:40 pm

2 stops28h 00m

Baltimore/Washington

Wed 10/15

6:50 pm-9:10 pm

1 stop21h 20m

$659

BirminghamWashington, D.C.

BHX - IAD

BHXIAD

Birmingham

Thu 11/20

9:10 am-3:35 pm

1 stop11h 25m

Washington, D.C. Dulles Intl

Thu 11/27

5:05 pm-7:45 am

1 stop9h 40m

$661

BirminghamWashington, D.C.

BHX - IAD

BHXIAD

Birmingham

Mon 11/3

9:10 am-7:30 pm

1 stop15h 20m

Washington, D.C. Dulles Intl

Tue 11/11

9:00 pm-12:50 pm

1 stop10h 50m

$662

BirminghamBaltimore

BHX - BWI

BHXBWI

Birmingham

Thu 10/9

2:30 pm-5:40 pm

1 stop32h 10m

Baltimore/Washington

Tue 10/14

6:50 pm-9:35 pm

2 stops21h 45m

$669

BirminghamWashington, D.C.

BHX - IAD

BHXIAD

Birmingham

Thu 11/13

8:15 am-3:35 pm

1 stop12h 20m

Washington, D.C. Dulles Intl

Thu 12/11

5:05 pm-8:40 am

1 stop10h 35m

$681

BirminghamWashington, D.C.

BHX - IAD

BHXIAD

Birmingham

Sat 11/1

6:15 am-5:05 pm

1 stop14h 50m

Washington, D.C. Dulles Intl

Thu 11/13

6:50 pm-3:20 pm

1 stop15h 30m

$684

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 46 results
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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.

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

Use this chart to determine the optimal time to book a round-trip flight from Birmingham to Washington, D.C.. Price data was last updated on August 29, 2025.

To ensure you get the cheapest price possible for a flight from Birmingham to Washington, D.C., you should look to book at least 82 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.

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 $292). Flying from Birmingham to Washington, D.C. in April is currently the most expensive (average of $337). 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.?

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 11h 40m. 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 $716, 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 14% 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 $292). Flying from Birmingham to Washington, D.C. in April is currently the most expensive (average of $337). 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
Woodbridge
Alexandria
Arlington
Tysons
Silver Spring
Springfield
Gaithersburg
Fredericksburg
Linthicum Heights
Fairfax
Falls Church
Owings Mills
Manassas
Rockville
Hanover
Oxon Hill
Laurel
Towson
Dundalk
National Harbor

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Birmingham to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Dulles Intl flights
Heathrow to Reagan-National flights
Gatwick to Dulles Intl flights
London City to Dulles Intl flights
Gatwick to Reagan-National flights
Stansted to Dulles Intl flights
Luton to Dulles Intl flights
London City to Reagan-National flights
Manchester to Dulles Intl flights
Edinburgh to Dulles Intl flights
Manchester to Reagan-National flights
Edinburgh to Reagan-National flights
Leeds to Dulles Intl flights
Birmingham to Dulles Intl flights
Birmingham to Reagan-National flights
Newcastle upon Tyne to Dulles Intl flights
Bristol to Dulles Intl flights
Newcastle upon Tyne to Reagan-National flights
Norwich to Dulles Intl flights
Southampton to Dulles Intl flights
Exeter to Dulles Intl flights

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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$716Average$968FlexibilityNo cancel feeOn-timeN/A

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