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 $177 on American Airlines. Other airlines that offer cheap prices include Delta from $183 and United Airlines from $213 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, April 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 April are about $409 on average during April, but can be found for as low as $241.

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.

$146+ 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 41 days before your planned departure. Booking around this time can save you about 87% 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	$343 (American Airlines)
One-way from	$146 (Mytrip)
Popular in	April
Cheapest in	October
Average price	$485

From Birmingham to Washington, D.C. Dulles Intl

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

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Highest demand for flights based on searches. 9% potential increase in price ($44 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($10 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 julio 2, 2025.

mar. 10/76:32 amBHM - IAD

1 stop15h 16mAmerican Airlines

mié. 10/86:11 amIAD - BHM

1 stop18h 18mAmerican Airlines

Deal found 6/30

$343

jue. 7/312:17 pmBHM - IAD

3 stops20h 03mMultiple Airlines

jue. 8/75:40 pmIAD - BHM

3 stops20h 42mMultiple Airlines

Deal found 7/1

$358

sáb. 8/25:16 amBHM - IAD

1 stop3h 40mDelta

sáb. 8/95:46 pmIAD - BHM

1 stop4h 44mDelta

Deal found 6/30

$365

sáb. 11/15:03 pmBHM - IAD

1 stop5h 41mUnited Airlines

mar. 11/48:30 amIAD - BHM

1 stop5h 22mUnited Airlines

Deal found 7/2

$499

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 julio 2, 2025.

mar. 10/76:32 amBHM - IAD

1 stop15h 16mAmerican Airlines

mié. 10/86:11 amIAD - BHM

1 stop18h 18mAmerican Airlines

Deal found 6/30

$343

jue. 7/312:17 pmBHM - IAD

3 stops20h 03mMultiple Airlines

jue. 8/75:40 pmIAD - BHM

3 stops20h 42mMultiple Airlines

Deal found 7/1

$358

sáb. 8/25:16 amBHM - IAD

1 stop3h 40mDelta

sáb. 8/95:46 pmIAD - BHM

1 stop4h 44mDelta

Deal found 6/30

$365

jue. 8/147:30 amBHM - IAD

1 stop9h 00mUnited Airlines

sáb. 8/168:50 amIAD - BHM

2 stops13h 59mUnited Airlines

Deal found 7/2

$503

Last-minute flights from Birmingham to Dulles Intl
Discover last-minute flight deals from Birmingham to Dulles Intl. Data last updated julio 2, 2025 and is based on user searches.

jue. 7/102:17 pmBHM - IAD

3 stops20h 03mMultiple Airlines

dom. 7/1311:58 amIAD - BHM

3 stops26h 24mMultiple Airlines

Deal found 7/1

$505

sáb. 7/125:16 amBHM - IAD

1 stop3h 40mDelta

sáb. 7/196:00 amIAD - BHM

1 stop3h 47mDelta

Deal found 6/30

$457

sáb. 7/127:30 amBHM - IAD

1 stop7h 40mUnited Airlines

mar. 7/228:35 amIAD - BHM

2 stops14h 14mUnited Airlines

Deal found 6/30

$548

sáb. 7/127:30 amBHM - IAD

1 stop8h 39mAmerican Airlines

sáb. 7/126:44 pmIAD - BHM

1 stop15h 19mAmerican Airlines

Deal found 7/1

$717

jue. 7/312:17 pmBHM - IAD

3 stops20h 03mMultiple Airlines

jue. 8/75:40 pmIAD - BHM

3 stops20h 42mMultiple Airlines

Deal found 7/1

$358

sáb. 8/25:16 amBHM - IAD

1 stop3h 40mDelta

sáb. 8/95:46 pmIAD - BHM

1 stop4h 44mDelta

Deal found 6/30

$365

jue. 8/145:14 amBHM - IAD

1 stop11h 00mAmerican Airlines

sáb. 8/166:34 amIAD - BHM

1 stop4h 58mAmerican Airlines

Deal found 7/2

$357

jue. 8/147:30 amBHM - IAD

1 stop9h 00mUnited Airlines

sáb. 8/168:50 amIAD - BHM

2 stops13h 59mUnited Airlines

Deal found 7/2

$503

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 julio 2, 2025.

jue. 9/45:12 pmBHM - IAD

2 stops21h 41mMultiple Airlines

Deal found 6/30

$146

lun. 8/47:34 pmBHM - IAD

1 stop14h 25mAmerican Airlines

Deal found 6/30

$177

sáb. 7/55:16 amBHM - IAD

1 stop6h 32mDelta

Deal found 6/29

$183

mié. 8/277:30 amBHM - IAD

2 stops12h 30mUnited Airlines

Deal found 6/30

$213

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

jue. 8/14

5:14 am-5:14 pm

1 stop11h 00m

Washington, D.C. Dulles Intl

sáb. 8/16

6:34 am-10:32 am

1 stop4h 58m

$357

BirminghamWashington, D.C.

BHM - IAD

BHMIAD

Birmingham

jue. 7/31

2:17 pm-11:20 am

3 stops20h 03m

Washington, D.C. Dulles Intl

jue. 8/7

5:40 pm-1:22 pm

3 stops20h 42m

$358

BirminghamWashington, D.C.

BHM - IAD

BHMIAD

Birmingham

sáb. 8/2

5:16 am-9:56 am

1 stop3h 40m

Washington, D.C. Dulles Intl

sáb. 8/9

5:46 pm-9:30 pm

1 stop4h 44m

$365

BirminghamWashington, D.C.

BHM - IAD

BHMIAD

Birmingham

jue. 8/14

7:30 am-5:30 pm

1 stop9h 00m

Washington, D.C. Dulles Intl

sáb. 8/16

8:50 am-9:49 pm

2 stops13h 59m

$503

BirminghamWashington, D.C.

BHM - IAD

BHMIAD

Birmingham

jue. 9/25

5:12 pm-3:53 pm

2 stops21h 41m

$146

BirminghamWashington, D.C.

BHM - IAD

BHMIAD

Birmingham

lun. 9/15

5:09 am-4:50 pm

1 stop10h 41m

$177

BirminghamWashington, D.C.

BHM - IAD

BHMIAD

Birmingham

sáb. 7/5

5:16 am-12:48 pm

1 stop6h 32m

$183

BirminghamWashington, D.C.

BHM - IAD

BHMIAD

Birmingham

mar. 9/16

7:30 am-9:00 pm

2 stops12h 30m

$213

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

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, August is the cheapest month in which you can book a flight from Birmingham, Alabama to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Birmingham, Alabama to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $345). 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

7,983 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

7,983 reviews

Delta

8.0

Very good

7,983 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

8,861 reviews

Delta

8.0

Very good

7,983 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

7,983 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 $343. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at $365 and $503, respectively. American Airlines is currently priced 19% 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 $177 on American Airlines. Other airlines that offer cheap prices include Delta from $183 and United Airlines from $213 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, August is the cheapest month in which you can book a flight from Birmingham, Alabama to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Birmingham, Alabama to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $345). 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
American Airlines	Cheapest$256	Average$421	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$280	Average$412	FlexibilityNo cancel fee	On-timeN/A

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$146+ 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 9/25. 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

One-way from

Popular in

Cheapest in

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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 julio 2, 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 julio 2, 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 julio 2, 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 Birmingham?

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Alternative routes for Birmingham to Dulles Intl

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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 julio 2, 2025.