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Dulles Intl

$461+ Cheap flights from Birmingham (BHX) 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 11/30. Fares are subject to change and may not be available on all flights or dates of travel.
BHX — IAD
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Cheapflights Tip: The best prices from Birmingham to Washington, D.C. Dulles Intl are usually found in January or February, booked 65 days in advance, depart on a Monday or Tuesday and return on a Friday

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 November 6, 2025.

This Mytrip deal was found by Cheapflights users on 11/5. 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.
Wed 12/38:40 amBHX - IAD
2 stops14h 50mMultiple Airlines
Mon 12/87:40 pmIAD - BHX
2 stops14h 50mMultiple Airlines
Deal found 11/5$535
This Mytrip deal was found by Cheapflights users on 11/4. 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.
Tue 12/27:40 amBHX - IAD
1 stop16h 50mMultiple Airlines
Tue 12/99:00 pmIAD - BHX
1 stop11h 10mMultiple Airlines
Deal found 11/4$558
This Mytrip deal was found by Cheapflights users on 11/4. 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.
Fri 11/147:55 amBHX - IAD
1 stop16h 35mMultiple Airlines
Sun 11/235:05 pmIAD - BHX
1 stop9h 40mMultiple Airlines
Deal found 11/4$579
This Gotogate deal was found by Cheapflights users on 11/6. 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.
Thu 11/278:15 amBHX - IAD
1 stop12h 20mAer Lingus
Mon 12/19:00 pmIAD - BHX
1 stop13h 30mAer Lingus
Deal found 11/6$664
This Gotogate deal was found by Cheapflights users on 11/4. 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.
Mon 11/109:10 amBHX - IAD
1 stop15h 20mAer Lingus
Tue 12/95:05 pmIAD - BHX
1 stop9h 40mAer Lingus
Deal found 11/4$681
This The Travel House deal was found by Cheapflights users on 11/5. 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.
Wed 12/37:10 pmBHX - IAD
1 stop27h 05mScandinavian Airlines
Mon 12/812:19 pmIAD - BHX
2 stops25h 11mScandinavian Airlines
Deal found 11/5$697
This Mytrip deal was found by Cheapflights users on 11/4. 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.
Mon 12/17:10 pmBHX - IAD
2 stops29h 20mMultiple Airlines
Tue 12/95:05 pmIAD - BHX
1 stop10h 10mMultiple Airlines
Deal found 11/4$702
This Gotogate deal was found by Cheapflights users on 11/6. 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.
Fri 11/148:15 amBHX - IAD
1 stop16h 15mAer Lingus
Sun 12/75:05 pmIAD - BHX
1 stop9h 40mAer Lingus
Deal found 11/6$703
This The Travel House deal was found by Cheapflights users on 11/4. 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.
Tue 12/27:10 pmBHX - IAD
1 stop27h 05mScandinavian Airlines
Tue 12/912:19 pmIAD - BHX
2 stops25h 11mScandinavian Airlines
Deal found 11/4$709

Cheap flight deals from Birmingham to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Birmingham (BHX) to Dulles Intl (IAD). 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 November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$535
(Mytrip)

One-way from

$461
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$798
Provider with most accurate pricing for Birmingham-Washington, D.C. Dulles Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Birmingham-Washington, D.C. Dulles Intl flights.
Search Deals
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. 11% potential increase in price ($112 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Birmingham to Dulles Intl 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 November 6, 2025.
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

Birmingham

Fly to

Dulles Intl

Route

Depart

Return

Price

BirminghamWashington, D.C.

BHX - IAD

BHXIAD

Birmingham

Wed 12/3

8:40 am-6:30 pm

2 stops14h 50m

Washington, D.C. Dulles Intl

Mon 12/8

7:40 pm-3:30 pm

2 stops14h 50m

$535

BirminghamWashington, D.C.

BHX - IAD

BHXIAD

Birmingham

Tue 12/2

7:40 am-7:30 pm

1 stop16h 50m

Washington, D.C. Dulles Intl

Tue 12/9

9:00 pm-1:10 pm

1 stop11h 10m

$558

BirminghamWashington, D.C.

BHX - IAD

BHXIAD

Birmingham

Thu 11/27

8:15 am-3:35 pm

1 stop12h 20m

Washington, D.C. Dulles Intl

Mon 12/1

9:00 pm-3:30 pm

1 stop13h 30m

$664

BirminghamWashington, D.C.

BHX - IAD

BHXIAD

Birmingham

Thu 2/12

9:10 am-3:35 pm

1 stop11h 25m

Washington, D.C. Dulles Intl

Fri 2/27

5:05 pm-6:30 pm

1 stop20h 25m

$690

BirminghamWashington, D.C.

BHX - IAD

BHXIAD

Birmingham

Mon 12/1

7:10 pm-7:30 pm

2 stops29h 20m

Washington, D.C. Dulles Intl

Tue 12/9

5:05 pm-8:15 am

1 stop10h 10m

$702

BirminghamWashington, D.C.

BHX - IAD

BHXIAD

Birmingham

Tue 12/2

7:10 pm-5:15 pm

1 stop27h 05m

Washington, D.C. Dulles Intl

Tue 12/9

12:19 pm-6:30 pm

2 stops25h 11m

$709

BirminghamWashington, D.C.

BHX - IAD

BHXIAD

Birmingham

Wed 4/29

7:15 pm-4:50 pm

1 stop26h 35m

Washington, D.C. Dulles Intl

Sun 5/3

8:20 pm-6:35 pm

1 stop17h 15m

$729

BirminghamWashington, D.C.

BHX - IAD

BHXIAD

Birmingham

Sun 11/30

12:35 pm-2:29 pm

3 stops54h 54m

$461

BirminghamWashington, D.C.

BHX - IAD

BHXIAD

Birmingham

Wed 11/26

1:20 pm-3:35 pm

1 stop31h 15m

$574

BirminghamWashington, D.C.

BHX - IAD

BHXIAD

Birmingham

Wed 11/26

1:20 pm-5:15 pm

2 stops32h 55m

$595

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

Showing 1-10 of 15 results
1
2

Compare providers for flights from Birmingham to Dulles Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Birmingham to Dulles Intl in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Birmingham-Washington, D.C. Dulles Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Birmingham-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Birmingham-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Birmingham-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Birmingham-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

Use this chart to determine the optimal time to book a round-trip flight from Birmingham to Dulles Intl. Price data was last updated on October 31, 2025.

The price you pay for your flight from Birmingham to Washington, D.C. Dulles Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 65 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, February is the cheapest month in which you can book a flight from Birmingham to Washington, D.C. Dulles Intl Airport (average of $346). Flying from Birmingham to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $857). 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 Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated November 6, 2025.
Peruse reviews from past customers who have flown with Aer Lingus 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.
Aer Lingus
7.2
Good
1,365 reviews

Crew

8.0

Food

6.6

Entertainment

6.9

Boarding

7.4

Comfort

7.1

Overall

7.2

Reviews

1 / 20
6.0
Good

David,Oct 2025

DUB - IAD

Two issues... 1. The Aer Lingus check-in counter in Lisbon did not open until 90 minutes prior to the flight. Huge line of customers waiting to check-in and very time consuming. Plus, having to clear security, passport control, and take the shuttle bus to the plane takes a long time. Consequently, the flight was delayed due to passengers not being able to get to the gate on time. I showed up four hours early but had to wait for over two hours just for the check-in counter to open. Many passengers complaining about the same issue. VERY STRESSFUL! 2. During the flight from Dublin to Washington (Flight EI 119 on October 25, 2025) one of the flight attendants (Glen) was quite rude to a parent of a non-verbal autistic child. At one point I heard him say in a nasty tone, "You have three seconds to put your bag under the seat or I will take it and check it. 3, 2, 1!" I did not speak to the flight attendant because I was afraid he would kick me off the flight. Very unpleasant to everyone before take off also while instructing them to put the seats up and bags under. Beyond being firm and actually nasty and rude. A little interpersonal communication training could help this man.
Aer Lingus
7.2
Good
1,365 reviews
Aer Lingus
7.2
Good
1,365 reviews

Crew

8.0

Food

6.6

Entertainment

6.9

Boarding

7.4

Comfort

7.1

Overall

7.2

Reviews

1 / 20
6.0
Good

David,Oct 2025

DUB - IAD

Two issues... 1. The Aer Lingus check-in counter in Lisbon did not open until 90 minutes prior to the flight. Huge line of customers waiting to check-in and very time consuming. Plus, having to clear security, passport control, and take the shuttle bus to the plane takes a long time. Consequently, the flight was delayed due to passengers not being able to get to the gate on time. I showed up four hours early but had to wait for over two hours just for the check-in counter to open. Many passengers complaining about the same issue. VERY STRESSFUL! 2. During the flight from Dublin to Washington (Flight EI 119 on October 25, 2025) one of the flight attendants (Glen) was quite rude to a parent of a non-verbal autistic child. At one point I heard him say in a nasty tone, "You have three seconds to put your bag under the seat or I will take it and check it. 3, 2, 1!" I did not speak to the flight attendant because I was afraid he would kick me off the flight. Very unpleasant to everyone before take off also while instructing them to put the seats up and bags under. Beyond being firm and actually nasty and rude. A little interpersonal communication training could help this man.

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?

    Located just 6.8 mi from the city center, Birmingham is the airport most travelers will use when flying to Washington, D.C. Dulles Intl from Birmingham. Booking flights from Birmingham (BHX) to Washington, D.C. Dulles Intl should be relatively easy as there are 0 daily outbound flights to Washington, D.C. Dulles Intl from 1 airline.

  • How long is the flight from Birmingham to Washington, D.C. Dulles Intl Airport?

    A quick flight from Birmingham to Washington, D.C. Dulles Intl Airport can take about 12h 20m. Aer Lingus provides one of the quickest options available for as low as $664. Airlines will cover a distance of 3591 mi.

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

    Our cheapest airline available from Birmingham to Washington, D.C. Dulles Intl Airport is Aer Lingus. Our recent data shows that you can find tickets from as low as $729 on this airline. You may be able to fly from Birmingham to Washington, D.C. Dulles Intl Airport for 13% less than the average price by searching for this airline.

  • 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 to Washington, D.C. Dulles Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Birmingham to Washington, D.C. Dulles Intl Airport (average of $346). Flying from Birmingham to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $857). 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. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Alexandria
Tysons
Woodbridge
Arlington
Owings Mills
Springfield
Hanover
Silver Spring
Fairfax
Fredericksburg
Falls Church
Linthicum Heights
Manassas
Laurel
Towson
National Harbor
Waldorf
Bowie
Largo
McLean

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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.
Heathrow to Dulles Intl flights
Heathrow to Baltimore flights
Heathrow to Reagan-National flights
Gatwick to Dulles Intl flights
Gatwick to Baltimore 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
Luton to Baltimore flights
Edinburgh to Dulles Intl flights
Manchester to Dulles Intl flights
Edinburgh to Reagan-National flights
Manchester to Reagan-National flights
Manchester to Baltimore flights
Edinburgh to Baltimore flights
Stansted to Baltimore flights
Birmingham to Baltimore flights
Birmingham to Reagan-National flights
Newcastle upon Tyne to Dulles Intl flights
Leeds to Dulles Intl flights
Bristol to Dulles Intl flights
Southampton to Dulles Intl flights
Leeds to Baltimore flights
Exeter to Dulles Intl flights
Newcastle upon Tyne to Baltimore flights
Newcastle upon Tyne to Reagan-National flights
Southampton to Baltimore flights
Newquay to Baltimore flights
Norwich to Dulles Intl flights

Top airline flying from Birmingham to Dulles Intl

Discover the top airline that operate flights from Birmingham to Dulles Intl. 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$729Average$970FlexibilityNo cancel feeOn-timeN/A

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