HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Birmingham

$299+ 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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — BHX
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dulles Intl to Birmingham with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Birmingham are usually found in November or September, booked 72 days in advance, depart on a Friday or Tuesday and return on a Monday

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 July 3, 2025.

Round-trip from

$525
(Kiwi.com)

One-way from

$405
(SWISS)

Popular in

June

Cheapest in

November

Average price

$957
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. 17% potential increase in price ($163 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

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 July 3, 2025.

This Kiwi.com deal was found by Cheapflights users on 7/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/145:20 pmIAD - BHX
1 stop9h 20mAer Lingus
Thu 8/218:10 amBHX - IAD
1 stop12h 40mAer Lingus
Deal found 7/2$525
This oojo deal was found by Cheapflights users on 7/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/198:30 pmIAD - BHX
1 stop17h 00mScandinavian Airlines
Wed 11/267:10 pmBHX - IAD
1 stop27h 05mScandinavian Airlines
Deal found 7/2$566
This Mytrip deal was found by Cheapflights users on 7/2. 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.
Tue 8/52:25 pmIAD - BHX
2 stops25h 00mMultiple Airlines
Mon 8/188:45 pmBHX - IAD
2 stops24h 05mMultiple Airlines
Deal found 7/2$571
This American Airlines deal was found by Cheapflights users on 7/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/410:40 pmIAD - BHX
2 stops16h 05mAmerican Airlines
Wed 8/208:10 amBHX - IAD
2 stops15h 42mAmerican Airlines
Deal found 7/1$633
This Flightnetwork deal was found by Cheapflights users on 7/1. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/116:00 pmIAD - BHX
1 stop13h 35mLufthansa
Sun 11/165:45 pmBHX - IAD
1 stop31h 20mLufthansa
Deal found 7/1$634
This lastminute.com deal was found by Cheapflights users on 7/1. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/49:20 pmIAD - BHX
1 stop31h 10mVirgin Atlantic
Wed 8/2010:20 amBHX - IAD
1 stop11h 00mVirgin Atlantic
Deal found 7/1$635
This Air France deal was found by Cheapflights users on 7/1. 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.
Fri 9/199:20 pmIAD - BHX
1 stop19h 50mAir France
Fri 9/2610:20 amBHX - IAD
1 stop13h 55mAir France
Deal found 7/1$651
This Delta deal was found by Cheapflights users on 7/1. 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 8/612:12 pmIAD - BHX
2 stops20h 28mDelta
Mon 8/256:15 amBHX - IAD
1 stop15h 05mDelta
Deal found 7/1$656
This United Airlines deal was found by Cheapflights users on 7/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/145:25 pmIAD - BHX
2 stops18h 50mUnited Airlines
Thu 8/215:55 amBHX - IAD
1 stop19h 10mUnited Airlines
Deal found 7/2$659
This FlightHub deal was found by Cheapflights users on 7/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/68:45 pmIAD - BHX
1 stop16h 20mSWISS
Mon 8/258:35 amBHX - IAD
1 stop12h 40mSWISS
Deal found 7/1$660
This Air Canada deal was found by Cheapflights users on 7/1. 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.
Wed 11/199:00 amIAD - BHX
2 stops22h 45mAir Canada
Wed 11/266:00 amBHX - IAD
2 stops20h 20mAir Canada
Deal found 7/1$717

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 July 3, 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

Thu 8/14

5:20 pm-7:40 am

1 stop9h 20m

Birmingham

Thu 8/21

8:10 am-3:50 pm

1 stop12h 40m

$525

Washington, D.C.Birmingham

IAD - BHX

IADBHX

Washington, D.C. Dulles Intl

Wed 11/19

8:30 pm-6:30 pm

1 stop17h 00m

Birmingham

Wed 11/26

7:10 pm-5:15 pm

1 stop27h 05m

$566

Washington, D.C.Birmingham

IAD - BHX

IADBHX

Washington, D.C. Dulles Intl

Tue 8/5

2:25 pm-8:25 pm

2 stops25h 00m

Birmingham

Mon 8/18

8:45 pm-3:50 pm

2 stops24h 05m

$571

Washington, D.C.Birmingham

IAD - BHX

IADBHX

Washington, D.C. Dulles Intl

Mon 8/4

10:40 pm-7:45 pm

2 stops16h 05m

Birmingham

Wed 8/20

8:10 am-6:52 pm

2 stops15h 42m

$633

Washington, D.C.Birmingham

IAD - BHX

IADBHX

Washington, D.C. Dulles Intl

Tue 11/11

6:00 pm-12:35 pm

1 stop13h 35m

Birmingham

Sun 11/16

5:45 pm-8:05 pm

1 stop31h 20m

$634

Washington, D.C.Birmingham

IAD - BHX

IADBHX

Washington, D.C. Dulles Intl

Mon 8/4

9:20 pm-9:30 am

1 stop31h 10m

Birmingham

Wed 8/20

10:20 am-4:20 pm

1 stop11h 00m

$635

Washington, D.C.Birmingham

IAD - BHX

IADBHX

Washington, D.C. Dulles Intl

Fri 9/19

9:20 pm-10:10 pm

1 stop19h 50m

Birmingham

Fri 9/26

10:20 am-7:15 pm

1 stop13h 55m

$651

Washington, D.C.Birmingham

IAD - BHX

IADBHX

Washington, D.C. Dulles Intl

Wed 8/6

12:12 pm-1:40 pm

2 stops20h 28m

Birmingham

Mon 8/25

6:15 am-4:20 pm

1 stop15h 05m

$656

Washington, D.C.Birmingham

IAD - BHX

IADBHX

Washington, D.C. Dulles Intl

Thu 8/14

5:25 pm-5:15 pm

2 stops18h 50m

Birmingham

Thu 8/21

5:55 am-8:05 pm

1 stop19h 10m

$659

Washington, D.C.Birmingham

IAD - BHX

IADBHX

Washington, D.C. Dulles Intl

Wed 8/6

8:45 pm-6:05 pm

1 stop16h 20m

Birmingham

Mon 8/25

8:35 am-4:15 pm

1 stop12h 40m

$660

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 19 results
1
2

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

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

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Birmingham. Price data was last updated on June 27, 2025.

Booking 72 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. Dulles Intl Airport to Birmingham. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, April is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Birmingham (average of $640). Flying from Washington, D.C. Dulles Intl Airport to Birmingham in June is currently the most expensive (average of $1,147). 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 July 3, 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 afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 27% on airfare.

How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to Birmingham?

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 July 3, 2025.
Read reviews from past customers who have flown Delta, Air France, and SWISS 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
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

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
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

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!
Air France
7.5
Good
1,465 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

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!
SWISS
7.5
Good
1,654 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

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
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

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!
Virgin Atlantic
7.4
Good
654 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

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

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 7 different airlines.

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

    Aer Lingus, at $525, was found to be the cheapest airline from Washington, D.C. Dulles Intl Airport to Birmingham.Alternate airlines to your destination round-trip include Scandinavian Airlines and American Airlines. You may be able to fly from Washington, D.C. Dulles Intl Airport to Birmingham for 32% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Birmingham one-way?

    $405 is the cheapest one-way deal found within the past few days, from SWISS. You may also be able to find cheap deals on United Airlines and Aer Lingus, with prices starting from $416 and $476, respectively.

  • 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, April is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Birmingham (average of $640). Flying from Washington, D.C. Dulles Intl Airport to Birmingham in June is currently the most expensive (average of $1,147). 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
Wolverhampton
Worcester
West Bromwich

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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
Baltimore to Heathrow flights
Dulles Intl to Gatwick flights
Reagan-National to Heathrow flights
Dulles Intl to London City flights
Baltimore to Gatwick flights
Reagan-National to Gatwick flights
Dulles Intl to Stansted flights
Dulles Intl to Edinburgh flights
Dulles Intl to Luton flights
Baltimore to Stansted flights
Baltimore to Luton flights
Reagan-National to London City flights
Baltimore to London City flights
Reagan-National to Edinburgh flights
Baltimore to Edinburgh flights
Dulles Intl to Manchester flights
Baltimore to Manchester flights
Reagan-National to Manchester flights
Reagan-National to Birmingham flights
Dulles Intl to Southampton flights
Reagan-National to Stansted flights
Dulles Intl to Liverpool flights
Dulles Intl to Leeds flights
Baltimore to Birmingham flights
Reagan-National to Leeds flights
Dulles Intl to Newcastle upon Tyne flights
Baltimore to Newcastle upon Tyne flights
Reagan-National to Luton flights
Dulles Intl to Exeter flights
Dulles Intl to Bristol flights
Reagan-National to Newcastle upon Tyne flights
Baltimore to Leeds flights
Baltimore to Liverpool flights
Baltimore to Southampton flights
Baltimore to Bristol flights
Reagan-National to Southampton flights
Baltimore to Exeter flights
Dulles Intl to Newquay flights
Baltimore to Newquay flights
Reagan-National to Newquay flights
Dulles Intl to East Midlands flights
Baltimore to East Midlands flights
Reagan-National to Bristol flights
Reagan-National to Liverpool flights
Dulles Intl to Southend flights
Dulles Intl to Bournemouth flights

Top 7 airlines flying from Dulles Intl to Birmingham

Discover the top 7 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest$580Average$751FlexibilityNo cancel feeOn-time72%
DeltaCheapest$598Average$678FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$608Average$683FlexibilityNo cancel feeOn-time77%
Aer LingusCheapest$611Average$808FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$613Average$685FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$705Average$891FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$788Average$850FlexibilityNo cancel feeOn-time70%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.