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 $99 on Delta. Other airlines that offer cheap prices include American Airlines from $207 and United Airlines from $227 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.

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 $406 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.

$99+ 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	$315 (Mytrip)
One-way from	$99 (Delta)
Popular in	April
Cheapest in	October
Average price	$376

From Birmingham to Washington, D.C. Dulles Intl

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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 ($47 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 June 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 juin 12, 2025.

jeu. 9/1111:00 amBHM - IAD

1 stop4h 36mDelta

dim. 9/146:00 amIAD - BHM

1 stop4h 57mDelta

Deal found 6/12

$306

dim. 7/132:17 pmBHM - IAD

3 stops20h 03mMultiple Airlines

ven. 7/184:46 pmIAD - BHM

2 stops26h 51mMultiple Airlines

Deal found 6/11

$315

mar. 7/297:30 amBHM - IAD

1 stop4h 06mAmerican Airlines

jeu. 8/75:20 pmIAD - BHM

1 stop5h 13mAmerican Airlines

Deal found 6/10

$400

lun. 8/41:36 pmBHM - IAD

1 stop21h 19mUnited Airlines

jeu. 8/76:35 amIAD - BHM

1 stop16h 14mUnited Airlines

Deal found 6/12

$443

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 juin 12, 2025.

dim. 7/132:17 pmBHM - IAD

3 stops20h 03mMultiple Airlines

ven. 7/184:46 pmIAD - BHM

2 stops26h 51mMultiple Airlines

Deal found 6/11

$315

lun. 7/214:15 pmBHM - IAD

1 stop5h 01mDelta

mer. 7/306:00 amIAD - BHM

1 stop4h 32mDelta

Deal found 6/11

$383

mar. 7/297:30 amBHM - IAD

1 stop4h 06mAmerican Airlines

jeu. 8/75:20 pmIAD - BHM

1 stop5h 13mAmerican Airlines

Deal found 6/10

$400

ven. 8/87:30 amBHM - IAD

1 stop5h 19mUnited Airlines

lun. 8/118:30 amIAD - BHM

1 stop14h 19mUnited Airlines

Deal found 6/10

$496

Last-minute flights from Birmingham to Dulles Intl
Discover last-minute flight deals from Birmingham to Dulles Intl. Data last updated juin 12, 2025 and is based on user searches.

mar. 6/1712:19 pmBHM - IAD

1 stop6h 32mDelta

mer. 6/257:10 amIAD - BHM

1 stop5h 04mDelta

Deal found 6/11

$434

mar. 6/1711:00 amBHM - IAD

1 stop9h 07mUnited Airlines

mar. 6/2410:30 pmIAD - BHM

2 stops15h 14mUnited Airlines

Deal found 6/9

$557

jeu. 6/194:58 pmBHM - IAD

2 stops20h 25mMultiple Airlines

lun. 6/234:54 pmIAD - BHM

2 stops23h 58mMultiple Airlines

Deal found 6/11

$435

sam. 6/2112:41 pmBHM - IAD

1 stop6h 03mAmerican Airlines

sam. 7/1911:07 amIAD - BHM

1 stop5h 47mAmerican Airlines

Deal found 6/11

$411

mer. 7/21:36 pmBHM - IAD

2 stops20h 55mUnited Airlines

mar. 7/85:45 pmIAD - BHM

2 stops20h 10mUnited Airlines

Deal found 6/10

$513

dim. 7/132:17 pmBHM - IAD

3 stops20h 03mMultiple Airlines

ven. 7/184:46 pmIAD - BHM

2 stops26h 51mMultiple Airlines

Deal found 6/11

$315

lun. 7/214:15 pmBHM - IAD

1 stop5h 01mDelta

mer. 7/306:00 amIAD - BHM

1 stop4h 32mDelta

Deal found 6/11

$383

mar. 7/297:30 amBHM - IAD

1 stop4h 06mAmerican Airlines

jeu. 8/75:20 pmIAD - BHM

1 stop5h 13mAmerican Airlines

Deal found 6/10

$400

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 juin 12, 2025.

ven. 9/125:30 pmBHM - IAD

1 stop4h 30mDelta

Deal found 6/11

$99

jeu. 10/22:20 pmBHM - IAD

2 stops24h 29mMultiple Airlines

Deal found 6/11

$141

mar. 9/235:09 amBHM - IAD

1 stop10h 41mAmerican Airlines

Deal found 6/11

$207

jeu. 10/237:30 amBHM - IAD

1 stop15h 51mUnited Airlines

Deal found 6/10

$227

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

jeu. 9/11

11:00 am-4:36 pm

1 stop4h 36m

Washington, D.C. Dulles Intl

dim. 9/14

6:00 am-9:57 am

1 stop4h 57m

$306

BirminghamWashington, D.C.

BHM - IAD

BHMIAD

Birmingham

dim. 7/13

2:17 pm-11:20 am

3 stops20h 03m

Washington, D.C. Dulles Intl

ven. 7/18

4:46 pm-6:37 pm

2 stops26h 51m

$315

BirminghamWashington, D.C.

BHM - IAD

BHMIAD

Birmingham

mar. 7/29

7:30 am-12:36 pm

1 stop4h 06m

Washington, D.C. Dulles Intl

jeu. 8/7

5:20 pm-9:33 pm

1 stop5h 13m

$400

BirminghamWashington, D.C.

BHM - IAD

BHMIAD

Birmingham

ven. 8/8

7:30 am-1:49 pm

1 stop5h 19m

Washington, D.C. Dulles Intl

lun. 8/11

8:30 am-9:49 pm

1 stop14h 19m

$496

BirminghamWashington, D.C.

BHM - IAD

BHMIAD

Birmingham

mar. 8/12

6:00 pm-11:21 pm

1 stop4h 21m

$99

BirminghamWashington, D.C.

BHM - IAD

BHMIAD

Birmingham

lun. 8/4

2:17 pm-11:26 am

3 stops20h 09m

$146

BirminghamWashington, D.C.

BHM - IAD

BHMIAD

Birmingham

mar. 8/12

11:04 am-10:56 pm

2 stops10h 52m

$200

BirminghamWashington, D.C.

BHM - IAD

BHMIAD

Birmingham

jeu. 8/28

7:30 am-12:32 am

1 stop16h 02m

$227

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

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 $349). 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.

Rainfall in Dulles Intl by month

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.

Temperature in Dulles Intl by month

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).

Reviews of airlines servicing Dulles Intl

Read reviews from past customers who have flown Delta, United Airlines and American Airlines from Birmingham to Washington, D.C.. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,950 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

7,950 reviews

Delta

8.0

Very good

7,950 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

8,790 reviews

Delta

8.0

Very good

7,950 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

7,950 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 Delta is currently your cheapest option to Washington, D.C. Dulles Intl Airport, with prices starting at $383. Additional round-trip tickets that might be worth considering are offered by American Airlines and United Airlines, with the lowest prices starting at $400 and $496, respectively. Delta is currently priced 9% 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 $99 on Delta. Other airlines that offer cheap prices include American Airlines from $207 and United Airlines from $227 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 $349). 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

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Tysons

Silver Spring

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Fairfax

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Springfield

Manassas

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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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$99+ 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 8/12. 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 juin 12, 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 juin 12, 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 juin 12, 2025.

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

Reviews of airlines servicing Dulles Intl

Read reviews from past customers who have flown Delta, United Airlines and American Airlines from Birmingham to Washington, D.C.. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

Browse thousands of different options on Cheapflights for your next trip

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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 juin 12, 2025.