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$615+ Cheap flights from Dulles Intl (IAD) to Birmingham (BHX)

This is the cheapest round-trip 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.
IAD — BHX
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
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Cheap flight deals from Dulles Intl to Birmingham

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Birmingham (BHX). 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 October 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$615
(KAYAK)

Popular in

June

Cheapest in

October

Average price

$639
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Birmingham flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Birmingham flights.
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From Washington, D.C. Dulles Intl to Birmingham
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($112 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Dulles Intl to Birmingham

Cheapest flights from Dulles Intl to Birmingham
Explore the most affordable flight options available from Dulles Intl to Birmingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.

This KAYAK deal was found by Cheapflights users on 10/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/278:30 pmIAD - BHX
1 stop16h 25mSWISS
Sun 12/76:50 pmBHX - IAD
1 stop27h 15mSWISS
Deal found 10/15$615
This CrystalTravel deal was found by Cheapflights users on 10/15. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/166:10 pmIAD - BHX
1 stop13h 05mLufthansa
Thu 10/239:30 amBHX - IAD
1 stop11h 20mLufthansa
Deal found 10/15$617
This Gotogate deal was found by Cheapflights users on 10/15. 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 10/239:35 amIAD - BHX
2 stops21h 40mMultiple Airlines
Fri 10/316:50 pmBHX - IAD
1 stop26h 50mMultiple Airlines
Deal found 10/15$622
This Air France deal was found by Cheapflights users on 10/16. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:50 pmIAD - BHX
1 stop15h 30mMultiple Airlines
Tue 12/25:40 pmBHX - IAD
1 stop27h 25mMultiple Airlines
Deal found 10/16$630
This Delta deal was found by Cheapflights users on 10/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/276:50 pmIAD - BHX
1 stop15h 30mDelta
Fri 12/56:15 amBHX - IAD
1 stop14h 50mDelta
Deal found 10/15$631
This Virgin Atlantic deal was found by Cheapflights users on 10/15. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/266:50 pmIAD - BHX
1 stop21h 25mVirgin Atlantic
Sat 12/69:20 amBHX - IAD
1 stop11h 45mVirgin Atlantic
Deal found 10/15$633
This Delta deal was found by Cheapflights users on 10/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2212:27 pmIAD - BHX
2 stops16h 03mDelta
Wed 10/296:15 amBHX - IAD
1 stop14h 50mDelta
Deal found 10/15$635
This Delta deal was found by Cheapflights users on 10/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/256:05 pmIAD - BHX
1 stop13h 45mDelta
Fri 12/51:35 pmBHX - IAD
1 stop31h 30mDelta
Deal found 10/15$636
This KLM deal was found by Cheapflights users on 10/14. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:05 pmIAD - BHX
1 stop13h 45mKLM
Wed 11/266:15 amBHX - IAD
1 stop14h 50mKLM
Deal found 10/14$637
This Delta deal was found by Cheapflights users on 10/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/115:03 pmIAD - BHX
2 stops14h 47mDelta
Mon 11/176:15 amBHX - IAD
1 stop14h 50mDelta
Deal found 10/15$640
This Air Canada deal was found by Cheapflights users on 10/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/111:20 pmIAD - BHX
2 stops13h 50mMultiple Airlines
Mon 11/179:00 amBHX - IAD
2 stops16h 26mMultiple Airlines
Deal found 10/15$641

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Birmingham 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 October 16, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Birmingham that are best for you.

Fly from

Dulles Intl

Fly to

Birmingham

Route

Depart

Return

Price

Washington, D.C.Birmingham

IAD - BHX

IADBHX

Washington, D.C. Dulles Intl

Sun 11/30

8:30 pm-8:10 am

1 stop30h 40m

Birmingham

Sun 12/7

6:50 pm-5:05 pm

1 stop27h 15m

$615

Washington, D.C.Birmingham

IAD - BHX

IADBHX

Washington, D.C. Dulles Intl

Thu 11/13

6:50 pm-3:20 pm

1 stop15h 30m

Birmingham

Tue 12/2

5:40 pm-4:05 pm

1 stop27h 25m

$630

Washington, D.C.Birmingham

IAD - BHX

IADBHX

Washington, D.C. Dulles Intl

Thu 11/27

6:50 pm-3:20 pm

1 stop15h 30m

Birmingham

Sat 12/6

1:30 pm-4:05 pm

1 stop31h 35m

$631

Washington, D.C.Birmingham

IAD - BHX

IADBHX

Washington, D.C. Dulles Intl

Thu 11/27

6:50 pm-3:20 pm

1 stop15h 30m

Birmingham

Fri 12/5

6:15 am-4:05 pm

1 stop14h 50m

$631

Washington, D.C.Birmingham

IAD - BHX

IADBHX

Washington, D.C. Dulles Intl

Wed 11/26

6:50 pm-9:15 pm

1 stop21h 25m

Birmingham

Sat 12/6

9:20 am-4:05 pm

1 stop11h 45m

$633

Washington, D.C.Birmingham

IAD - BHX

IADBHX

Washington, D.C. Dulles Intl

Fri 11/7

10:55 pm-5:00 pm

1 stop13h 05m

Birmingham

Tue 11/11

6:00 am-3:50 pm

1 stop14h 50m

$634

Washington, D.C.Birmingham

IAD - BHX

IADBHX

Washington, D.C. Dulles Intl

Wed 11/19

12:11 pm-9:30 am

2 stops16h 19m

Birmingham

Wed 11/26

9:20 am-4:05 pm

1 stop11h 45m

$635

Washington, D.C.Birmingham

IAD - BHX

IADBHX

Washington, D.C. Dulles Intl

Wed 11/19

6:05 pm-12:50 pm

1 stop13h 45m

Birmingham

Wed 11/26

9:20 am-4:05 pm

1 stop11h 45m

$636

Washington, D.C.Birmingham

IAD - BHX

IADBHX

Washington, D.C. Dulles Intl

Wed 11/26

6:05 pm-12:50 pm

1 stop13h 45m

Birmingham

Fri 12/5

6:15 am-4:05 pm

1 stop14h 50m

$636

Washington, D.C.Birmingham

IAD - BHX

IADBHX

Washington, D.C. Dulles Intl

Tue 11/25

6:05 pm-12:50 pm

1 stop13h 45m

Birmingham

Sat 12/6

6:15 am-4:05 pm

1 stop14h 50m

$636

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/14

Showing 1-10 of 19 results
1
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Compare providers for flights from Dulles Intl to Birmingham

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 Dulles Intl to Birmingham in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 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 Washington, D.C. Dulles Intl Airport-Birmingham flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Birmingham flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Birmingham flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Birmingham flights, Cheapflights users trust FlightHub the most. FlightHub 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 Washington, D.C. Dulles Intl Airport-Birmingham 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 Dulles Intl to Birmingham

Have a flexible travel schedule? Discover the best time to fly to Birmingham from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Birmingham

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

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Birmingham (average of $472). Flying from Washington, D.C. Dulles Intl Airport to Birmingham in May is currently the most expensive (average of $623). 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 IAD to BHX?

Find hourly flight availability from Dulles Intl to Birmingham. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 16, 2025.

One of the essential ways to save on airfare from Washington, D.C. Dulles Intl Airport to Birmingham is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 37% on airfare.

Reviews of airlines servicing Birmingham

Get insights into the airlines that provide service to Birmingham. 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 Birmingham. Reviews last updated October 16, 2025.
Read reviews from past customers who have flown Delta, KLM, and Virgin Atlantic from Washington, D.C. Dulles Intl Airport to Birmingham. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,977 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,977 reviews
Delta
7.9
Good
7,977 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
KLM
7.7
Good
1,404 reviews
Delta
7.9
Good
7,977 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Virgin Atlantic
7.5
Good
670 reviews
Delta
7.9
Good
7,977 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Aer Lingus
7.2
Good
1,341 reviews
Delta
7.9
Good
7,977 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Lufthansa
6.8
Okay
7,497 reviews
Delta
7.9
Good
7,977 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Birmingham. 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 into for flights to Birmingham from 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 Birmingham from Washington, D.C. Dulles Intl. Booking flights from Washington, D.C. Dulles Intl to Birmingham (BHX) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. Dulles Intl from 5 different airlines.

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

    A quick flight from Washington, D.C. Dulles Intl Airport to Birmingham can take about 15h 30m. SWISS provides one of the quickest options available for as low as $631. The distance between Washington, D.C. Dulles Intl Airport and Birmingham is about 3591 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Virgin Atlantic, at $580, was found to be the cheapest airline from Washington, D.C. Dulles Intl Airport to Birmingham.Alternate airlines to your destination round-trip include Aer Lingus and Delta. You may be able to fly from Washington, D.C. Dulles Intl Airport to Birmingham for 24% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Birmingham 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 Washington, D.C. Dulles Intl Airport to Birmingham?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Birmingham (average of $472). Flying from Washington, D.C. Dulles Intl Airport to Birmingham in May is currently the most expensive (average of $623). 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 Birmingham?

Book flights to Birmingham if you plan to visit one of these locations
Wolverhampton
Worcester
West Bromwich

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Alternative routes for Dulles Intl to Birmingham

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Heathrow flights
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Reagan-National to Heathrow flights
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Reagan-National to Birmingham flights
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Baltimore to Newcastle upon Tyne flights
Dulles Intl to Newquay flights
Reagan-National to Leeds flights
Reagan-National to Newcastle upon Tyne flights
Baltimore to Newquay flights
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Baltimore to Southampton flights
Dulles Intl to Exeter flights
Reagan-National to Liverpool flights
Reagan-National to Southampton flights
Reagan-National to Newquay flights
Dulles Intl to East Midlands flights
Dulles Intl to Bournemouth flights

Top 5 airlines flying from Dulles Intl to Birmingham

Discover the top 5 airlines that operate flights from Dulles Intl to Birmingham. 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 October 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest$580Average$751FlexibilityNo cancel feeOn-time72%
Aer LingusCheapest$591Average$769FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$630Average$679FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$639Average$813FlexibilityNo cancel feeOn-time76%
KLMCheapest$653Average$740FlexibilityNo cancel feeOn-time75%

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