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$370+ Cheap flights from Dulles Intl (IAD) to Birmingham (BHX)

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 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — BHX
Apr 6 — Apr 131
Mon 4/6
Mon 4/13
1 adult, Economy
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Cheap 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 March 7, 2026.

This Mytrip deal was found by Cheapflights users on 3/5. 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.
Fri 5/85:15 pm
IAD
-
BHX
1 stop9h 40m
Multiple Airlines
Tue 5/1212:00 pm
BHX
-
IAD
1 stop12h 35m
Multiple Airlines
Deal found 3/5$522
This Mytrip deal was found by Cheapflights users on 3/4. 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.
Sat 4/188:20 pm
IAD
-
BHX
2 stops23h 30m
Multiple Airlines
Wed 4/227:05 pm
BHX
-
IAD
2 stops26h 55m
Multiple Airlines
Deal found 3/4$573
This Mytrip deal was found by Cheapflights users on 3/2. 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 4/158:30 pm
IAD
-
BHX
3 stops19h 35m
Multiple Airlines
Wed 4/228:20 am
BHX
-
IAD
2 stops35h 50m
Multiple Airlines
Deal found 3/2$642
This oojo deal was found by Cheapflights users on 3/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/68:20 pm
IAD
-
BHX
1 stop17h 15m
Scandinavian Airlines
Tue 4/217:15 pm
BHX
-
IAD
1 stop26h 45m
Scandinavian Airlines
Deal found 3/4$646
This Cheapflightsfares deal was found by Cheapflights users on 3/5. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/208:20 pm
IAD
-
BHX
1 stop16h 40m
SWISS
Tue 10/278:55 am
BHX
-
IAD
1 stop12h 45m
SWISS
Deal found 3/5$649
This Mytrip deal was found by Cheapflights users on 3/3. 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.
Sun 5/35:55 pm
IAD
-
BHX
2 stops26h 00m
Multiple Airlines
Sat 5/97:30 pm
BHX
-
IAD
3 stops24h 33m
Multiple Airlines
Deal found 3/3$652
This Cheapflightsfares deal was found by Cheapflights users on 3/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/410:20 pm
IAD
-
BHX
1 stop13h 50m
Lufthansa
Tue 5/125:55 am
BHX
-
IAD
1 stop15h 10m
Lufthansa
Deal found 3/4$657
This Booking.com deal was found by Cheapflights users on 3/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/165:40 pm
IAD
-
BHX
1 stop9h 55m
Virgin Atlantic
Thu 4/235:55 am
BHX
-
IAD
1 stop14h 40m
Virgin Atlantic
Deal found 3/2$660
This Cheapflightsfares deal was found by Cheapflights users on 3/5. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/55:55 pm
IAD
-
BHX
1 stop18h 45m
Lufthansa
Tue 4/215:55 am
BHX
-
IAD
1 stop15h 10m
Lufthansa
Deal found 3/5$665
This Air Canada deal was found by Cheapflights users on 3/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/512:40 pm
IAD
-
BHX
2 stops14h 25m
Multiple Airlines
Tue 4/218:50 am
BHX
-
IAD
2 stops15h 50m
Multiple Airlines
Deal found 3/5$667

Find 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 March 7, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$522
(Mytrip)

One-way from

$370
(oojo)

Popular in

June

Cheapest in

November

Average price

$778
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Birmingham flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Birmingham flights.
Search Deals
From Washington, D.C. Dulles Intl to Birmingham
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Birmingham
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($135 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

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 March 7, 2026.
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

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Washington, D.C.Birmingham

IAD - BHX

IADBHX

Washington, D.C. Dulles Intl

Sun 4/5

5:40 pm-8:35 am

1 stop9h 55m

Birmingham

Mon 4/20

5:55 am-3:35 pm

1 stop14h 40m

$682

Washington, D.C.Birmingham

IAD - BHX

IADBHX

Washington, D.C. Dulles Intl

Mon 4/6

6:15 pm-9:30 am

1 stop10h 15m

Birmingham

Tue 4/21

5:55 am-4:15 pm

2 stops15h 20m

$686

Washington, D.C.Birmingham

IAD - BHX

IADBHX

Washington, D.C. Dulles Intl

Thu 4/16

6:15 pm-9:30 am

1 stop10h 15m

Birmingham

Mon 4/20

5:55 am-11:03 pm

2 stops22h 08m

$688

Washington, D.C.Birmingham

IAD - BHX

IADBHX

Washington, D.C. Dulles Intl

Tue 4/14

5:40 pm-4:50 pm

1 stop18h 10m

Birmingham

Sun 4/19

6:00 am-7:35 pm

1 stop18h 35m

$690

Washington, D.C.Birmingham

IAD - BHX

IADBHX

Washington, D.C. Dulles Intl

Sun 4/5

5:40 pm-8:35 am

1 stop9h 55m

Birmingham

Tue 4/21

5:55 am-4:15 pm

2 stops15h 20m

$690

Washington, D.C.Birmingham

IAD - BHX

IADBHX

Washington, D.C. Dulles Intl

Mon 4/13

6:10 pm-12:40 pm

1 stop13h 30m

Birmingham

Mon 4/20

5:55 am-11:03 pm

2 stops22h 08m

$692

Washington, D.C.Birmingham

IAD - BHX

IADBHX

Washington, D.C. Dulles Intl

Fri 5/8

11:20 pm-12:55 am

3 stops20h 35m

Birmingham

Tue 5/12

11:05 pm-8:29 pm

3 stops26h 24m

$698

Washington, D.C.Birmingham

IAD - BHX

IADBHX

Washington, D.C. Dulles Intl

Tue 3/10

7:50 pm-5:50 pm

1 stop18h 00m

Birmingham

Mon 3/16

1:30 pm-5:05 pm

1 stop31h 35m

$711

Washington, D.C.Birmingham

IAD - BHX

IADBHX

Washington, D.C. Dulles Intl

Wed 3/25

10:40 pm-9:15 pm

1 stop18h 35m

Birmingham

Wed 4/1

9:20 am-3:35 pm

1 stop11h 15m

$733

Washington, D.C.Birmingham

IAD - BHX

IADBHX

Washington, D.C. Dulles Intl

Sat 4/18

8:20 pm-1:40 pm

1 stop12h 20m

Birmingham

Wed 4/22

7:15 pm-5:00 pm

1 stop26h 45m

$744

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/2

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 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 $483). Flying from Washington, D.C. Dulles Intl Airport to Birmingham in December is currently the most expensive (average of $604). 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 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 March 7, 2026.
Read reviews from past customers who have flown KLM, Virgin Atlantic, and Aer Lingus 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.
KLM
7.8
Good
1,467 reviews

Crew

8.4

Food

7.3

Comfort

7.6

Boarding

7.8

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.8
Good
1,467 reviews
KLM
7.8
Good
1,467 reviews

Crew

8.4

Food

7.3

Comfort

7.6

Boarding

7.8

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Virgin Atlantic
7.5
Good
680 reviews
KLM
7.8
Good
1,467 reviews

Crew

8.4

Food

7.3

Comfort

7.6

Boarding

7.8

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Aer Lingus
7.2
Good
1,471 reviews
KLM
7.8
Good
1,467 reviews

Crew

8.4

Food

7.3

Comfort

7.6

Boarding

7.8

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Lufthansa
6.8
Okay
7,833 reviews
KLM
7.8
Good
1,467 reviews

Crew

8.4

Food

7.3

Comfort

7.6

Boarding

7.8

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

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 9h 55m. KLM provides one of the quickest options available for as low as $682. 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?

    Aer Lingus, at $515, was found to be the cheapest airline from Washington, D.C. Dulles Intl Airport to Birmingham.Alternate airlines to your destination round-trip include Lufthansa and KLM. You may be able to fly from Washington, D.C. Dulles Intl Airport to Birmingham for 34% 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 $483). Flying from Washington, D.C. Dulles Intl Airport to Birmingham in December is currently the most expensive (average of $604). 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
West Bromwich

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Top 4 airlines flying from Dulles Intl to Birmingham

Discover the top 4 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 March 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$515Average$825FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$580Average$780FlexibilityNo cancel feeOn-time72%
LufthansaCheapest$616Average$677FlexibilityNo cancel feeOn-time76%
KLMCheapest$644Average$740FlexibilityNo cancel feeOn-time75%

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