What are the cheapest airlines to fly from Birmingham, Alabama to Washington, D.C. Dulles Intl Airport one-way?

One-way options have recently been found by users for as low as $183 on Delta. Other airlines that offer cheap prices include American Airlines from $203 and United Airlines from $243 one-way.

What is the cheapest day to fly from Birmingham, Alabama to Washington, D.C. Dulles Intl Airport?

Travelers seeking maximum savings on their Birmingham, Alabama to Washington, D.C. Dulles Intl Airport flight should consider departing on Saturday mornings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What is the cheapest day to fly round-trip from Birmingham, Alabama to Washington, D.C. Dulles Intl Airport?

Saturday flights are generally found to be more expensive for flights from Birmingham, Alabama to Washington, D.C. Dulles Intl Airport. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Washington, D.C. Dulles Intl Airport.

What is the cheapest month to fly from Birmingham, Alabama to Washington, D.C. Dulles Intl Airport?

Due to multiple factors, expect to potentially pay more when booking in January. For low rates, June can be a great choice for travel to Washington, D.C. Dulles Intl Airport. Flights to Washington, D.C. Dulles Intl Airport from Birmingham, Alabama in June are about $404 on average during June, but can be found for as low as $217.

What airport do you fly from for flights from Birmingham to Washington, D.C. Dulles Intl?

Birmingham (BHM) is the airport you will fly out of if you book a flight from Birmingham to Washington, D.C. Dulles Intl. You should not have trouble finding flights to Washington, D.C. Dulles Intl from Birmingham; the airport handles an average of 0 outbound flights to Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Birmingham airport to Washington, D.C. Dulles Intl. It is only a 4.3 mi journey to Birmingham (BHM) from Birmingham’s city center.

Can I find deals for flights from Birmingham to Dulles Intl that include hotel bookings?

Yes. In addition to deals on Birmingham to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Birmingham to Dulles Intl?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Birmingham to Dulles Intl.

Can I find deals for business class flights from Birmingham to Dulles Intl?

Yes. Cheapflights offers flight deals from Birmingham to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$135+ Flights from Birmingham, AL to Washington, D.C. Dulles Intl Airport

Q: How far in advance should I book a flight from Birmingham, Alabama to Washington, D.C. Dulles Intl Airport?

To save on the cost of your flight from Birmingham, Alabama to Washington, D.C. Dulles Intl Airport, book at least 50 days before your planned departure. Booking around this time can save you about 76% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $357 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $461.

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Cheap flight deals from Birmingham to Dulles Intl

Round-trip from	$271 (American Airlines)
One-way from	$135 (Mytrip)
Popular in	April
Cheapest in	October
Average price	$414

From Birmingham to Washington, D.C. Dulles Intl

Search Deals

One-way flight from Birmingham to Washington, D.C. Dulles Intl

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($51 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from Birmingham to Dulles Intl

Cheapest flights from Birmingham to Dulles Intl
Explore the most affordable flight options available from Birmingham to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Thu 8/215:00 amBHM - IAD

1 stop6h 48mAmerican Airlines

Mon 8/257:25 pmIAD - BHM

1 stop4h 11mAmerican Airlines

Deal found 7/29

$271

Sat 10/115:57 pmBHM - IAD

1 stop4h 21mDelta

Tue 10/1412:27 pmIAD - BHM

1 stop3h 48mDelta

Deal found 7/29

$365

Mon 9/811:28 amBHM - IAD

3 stops22h 53mMultiple Airlines

Wed 9/105:40 pmIAD - BHM

3 stops22h 56mMultiple Airlines

Deal found 7/28

$456

Wed 9/107:30 amBHM - IAD

2 stops12h 44mUnited Airlines

Fri 9/1210:15 pmIAD - BHM

2 stops21h 34mUnited Airlines

Deal found 7/28

$480

Best flights from Birmingham to Dulles Intl
Discover carefully curated flight deals from Birmingham to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2025.

Thu 8/215:00 amBHM - IAD

1 stop6h 48mAmerican Airlines

Mon 8/257:25 pmIAD - BHM

1 stop4h 11mAmerican Airlines

Deal found 7/29

$271

Sat 10/115:57 pmBHM - IAD

1 stop4h 21mDelta

Tue 10/1412:27 pmIAD - BHM

1 stop3h 48mDelta

Deal found 7/29

$365

Mon 9/811:28 amBHM - IAD

3 stops22h 53mMultiple Airlines

Wed 9/105:40 pmIAD - BHM

3 stops22h 56mMultiple Airlines

Deal found 7/28

$456

Wed 9/107:30 amBHM - IAD

2 stops12h 44mUnited Airlines

Fri 9/1210:15 pmIAD - BHM

2 stops21h 34mUnited Airlines

Deal found 7/28

$480

Last-minute flights from Birmingham to Dulles Intl
Discover last-minute flight deals from Birmingham to Dulles Intl. Data last updated July 29, 2025 and is based on user searches.

Thu 8/711:11 amBHM - IAD

1 stop4h 19mAmerican Airlines

Fri 8/87:25 pmIAD - BHM

1 stop16h 07mAmerican Airlines

Deal found 7/27

$756

Fri 8/87:20 amBHM - IAD

1 stop3h 30mDelta

Tue 8/126:00 amIAD - BHM

1 stop4h 45mDelta

Deal found 7/29

$488

Fri 8/83:09 pmBHM - IAD

1 stop7h 49mUnited Airlines

Mon 8/118:35 amIAD - BHM

2 stops12h 56mUnited Airlines

Deal found 7/27

$729

Thu 8/215:00 amBHM - IAD

1 stop6h 48mAmerican Airlines

Mon 8/257:25 pmIAD - BHM

1 stop4h 11mAmerican Airlines

Deal found 7/29

$271

Sun 8/245:57 pmBHM - IAD

2 stops19h 26mMultiple Airlines

Sun 8/314:56 pmIAD - BHM

3 stops24h 37mMultiple Airlines

Deal found 7/27

$458

Wed 8/279:55 amBHM - IAD

1 stop5h 35mDelta

Wed 9/36:00 amIAD - BHM

1 stop3h 27mDelta

Deal found 7/28

$365

Wed 8/277:30 amBHM - IAD

1 stop9h 00mUnited Airlines

Wed 9/312:40 pmIAD - BHM

2 stops10h 00mUnited Airlines

Deal found 7/28

$500

One-way flights from Birmingham to Dulles Intl
Search for one-way flight options from Birmingham to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated July 29, 2025.

Thu 9/44:31 pmBHM - IAD

2 stops22h 22mMultiple Airlines

Deal found 7/29

$135

Sun 8/311:18 pmBHM - IAD

1 stop4h 31mDelta

Deal found 7/28

$183

Sat 8/306:51 pmBHM - IAD

2 stops16h 57mAmerican Airlines

Deal found 7/27

$203

Sat 8/237:30 amBHM - IAD

2 stops12h 53mUnited Airlines

Deal found 7/28

$243

Cheapflights Fare Finder

Use the filters below to find and compare flights from Birmingham to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BirminghamWashington, D.C.

BHM - IAD

BHMIAD

Birmingham

Thu 8/21

5:00 am-12:48 pm

1 stop6h 48m

Washington, D.C. Dulles Intl

Mon 8/25

7:25 pm-10:36 pm

1 stop4h 11m

$271

BirminghamWashington, D.C.

BHM - IAD

BHMIAD

Birmingham

Sat 10/11

5:57 pm-11:18 pm

1 stop4h 21m

Washington, D.C. Dulles Intl

Tue 10/14

12:27 pm-3:15 pm

1 stop3h 48m

$365

BirminghamWashington, D.C.

BHM - IAD

BHMIAD

Birmingham

Mon 9/8

11:28 am-11:21 am

3 stops22h 53m

Washington, D.C. Dulles Intl

Wed 9/10

5:40 pm-3:36 pm

3 stops22h 56m

$456

BirminghamWashington, D.C.

BHM - IAD

BHMIAD

Birmingham

Wed 9/10

7:30 am-9:14 pm

2 stops12h 44m

Washington, D.C. Dulles Intl

Fri 9/12

10:15 pm-6:49 pm

2 stops21h 34m

$480

BirminghamWashington, D.C.

BHM - IAD

BHMIAD

Birmingham

Thu 9/4

4:31 pm-3:53 pm

2 stops22h 22m

$135

BirminghamWashington, D.C.

BHM - IAD

BHMIAD

Birmingham

Sun 8/31

1:18 pm-6:49 pm

1 stop4h 31m

$183

BirminghamWashington, D.C.

BHM - IAD

BHMIAD

Birmingham

Sat 8/30

6:51 pm-12:48 pm

2 stops16h 57m

$203

BirminghamWashington, D.C.

BHM - IAD

BHMIAD

Birmingham

Sat 8/23

7:30 am-9:23 pm

2 stops12h 53m

$243

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Birmingham to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl 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. Dulles Intl Airport

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

Currently, July is the cheapest month in which you can book a flight from Birmingham, Alabama to Washington, D.C. Dulles Intl Airport (average of $306). Flying from Birmingham, Alabama to Washington, D.C. Dulles Intl Airport 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.

What is the cheapest time of day to fly from BHM to IAD?

It’s optimal to fly from Birmingham, Alabama to Washington, D.C. Dulles Intl Airport in the evening. By choosing this option you can save up to 38% on the cost of your flight, compared to a flight at noon.

Reviews of airlines servicing Dulles Intl

Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Birmingham to Washington, D.C. Dulles Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,977 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,899 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What airport do you fly from for flights from Birmingham to Washington, D.C. Dulles Intl?
Birmingham (BHM) is the airport you will fly out of if you book a flight from Birmingham to Washington, D.C. Dulles Intl. You should not have trouble finding flights to Washington, D.C. Dulles Intl from Birmingham; the airport handles an average of 0 outbound flights to Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Birmingham airport to Washington, D.C. Dulles Intl. It is only a 4.3 mi journey to Birmingham (BHM) from Birmingham’s city center.
What are the cheapest airlines flying from Birmingham, Alabama to Washington, D.C. Dulles Intl Airport round-trip?
Flying on American Airlines is currently your cheapest option to Washington, D.C. Dulles Intl Airport, with prices starting at $271. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at $365 and $480, respectively. American Airlines is currently priced 35% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Birmingham, Alabama to Washington, D.C. Dulles Intl Airport one-way?
One-way options have recently been found by users for as low as $183 on Delta. Other airlines that offer cheap prices include American Airlines from $203 and United Airlines from $243 one-way.
Can I find deals for flights from Birmingham to Dulles Intl that include hotel bookings?
Yes. In addition to deals on Birmingham to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Birmingham to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Birmingham to Dulles Intl.
Can I find deals for business class flights from Birmingham to Dulles Intl?
Yes. Cheapflights offers flight deals from Birmingham to Dulles Intl 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, Alabama to Washington, D.C. Dulles Intl Airport?
Currently, July is the cheapest month in which you can book a flight from Birmingham, Alabama to Washington, D.C. Dulles Intl Airport (average of $306). Flying from Birmingham, Alabama to Washington, D.C. Dulles Intl Airport 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.

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Top 2 airlines flying from Birmingham to Dulles Intl

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$216	Average$419	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$256	Average$421	FlexibilityNo cancel fee	On-time71%

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$135+ Cheap flights from Birmingham, AL (BHM) to Dulles Intl (IAD)

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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Birmingham to Dulles Intl with Cheapflights

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Cheap flight deals from Birmingham to Dulles Intl

Round-trip from

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Find flight deals from Birmingham to Dulles Intl

Cheapest flights from Birmingham to Dulles IntlExplore the most affordable flight options available from Birmingham to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Explore the most affordable flight options available from Birmingham to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Birmingham to Washington, D.C. Dulles Intl Airport that are best for you.

Best time to book a flight from Birmingham to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Birmingham with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Birmingham to Washington, D.C. Dulles Intl Airport

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

What is the cheapest time of day to fly from BHM to IAD?

Find hourly flight availability from Birmingham to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

Reviews of airlines servicing Dulles Intl

Related info for your journey

Find useful and relevant information for your journey from Birmingham to Dulles Intl. 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. Dulles Intl?

What are the cheapest airlines flying from Birmingham, Alabama to Washington, D.C. Dulles Intl Airport round-trip?

What are the cheapest airlines to fly from Birmingham, Alabama to Washington, D.C. Dulles Intl Airport one-way?

Can I find deals for flights from Birmingham to Dulles Intl that include hotel bookings?

How can I find direct flights from Birmingham to Dulles Intl?

Can I find deals for business class flights from Birmingham to Dulles Intl?

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

Traveling to a place near Washington, D.C. Dulles Intl Airport?

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Alternative routes for Birmingham to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Birmingham to Dulles Intl

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Cheapest flights from Birmingham to Dulles Intl
Explore the most affordable flight options available from Birmingham to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.