Alabama

$41+ Cheap flights from Dulles Intl (IAD) to Alabama

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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — BHM
Jan 26 — Feb 21
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Cheap flight deals from Dulles Intl to Alabama

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Alabama (USAL). 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 January 21, 2025.

Round-trip from

$64
(eDestinos)

One-way from

$41
(CheapOair)

Good round-trip deal

$274 or less

Good one-way deal

$299 or less
From Washington, D.C. Dulles Intl to Alabama
One-way flight from Washington, D.C. Dulles Intl to Alabama
Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to Alabama.
Price to beat on a one-way flight from Washington, D.C. Dulles Intl to Alabama.

Find flight deals from Dulles Intl to Alabama

Cheapest flights from Dulles Intl to Alabama
Explore the most affordable flight options available from Dulles Intl to Alabama. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Frontier deal was found by Cheapflights users on 1/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/48:11 pmIAD - ATL
Nonstop2h 00mFrontier
Sat 3/82:57 pmATL - IAD
Nonstop1h 44mFrontier
Deal found 1/20$84
This Delta deal was found by Cheapflights users on 1/21. 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 2/2012:52 pmIAD - ATL
Nonstop2h 01mDelta
Mon 2/247:25 amATL - IAD
Nonstop1h 43mDelta
Deal found 1/21$177
This United Airlines deal was found by Cheapflights users on 1/21. 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 2/205:47 pmIAD - ATL
1 stop5h 57mUnited Airlines
Sun 2/239:25 amATL - IAD
Nonstop1h 48mUnited Airlines
Deal found 1/21$187
This United Airlines deal was found by Cheapflights users on 1/21. 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 3/68:25 amIAD - MOB
Nonstop2h 55mUnited Airlines
Tue 3/1112:50 pmMOB - IAD
Nonstop2h 19mUnited Airlines
Deal found 1/21$205
This Booking.com deal was found by Cheapflights users on 1/20. 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.
Sat 7/262:40 pmIAD - VPS
Nonstop2h 23mAllegiant Air
Sat 8/210:40 amVPS - IAD
Nonstop2h 15mAllegiant Air
Deal found 1/20$209
This Delta deal was found by Cheapflights users on 1/20. 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.
Sat 2/155:35 pmIAD - MOB
1 stop6h 25mDelta
Tue 2/185:51 pmMOB - IAD
1 stop5h 29mDelta
Deal found 1/20$224
This Delta deal was found by Cheapflights users on 1/21. 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 2/197:25 amIAD - CSG
1 stop3h 45mDelta
Sun 2/236:27 pmCSG - IAD
1 stop5h 53mDelta
Deal found 1/21$246
This American Airlines deal was found by Cheapflights users on 1/21. 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.
Thu 2/206:30 amIAD - MOB
1 stop6h 46mAmerican Airlines
Thu 2/276:32 pmMOB - IAD
1 stop4h 21mAmerican Airlines
Deal found 1/21$264
This United Airlines deal was found by Cheapflights users on 1/20. 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.
Mon 2/178:50 amIAD - HSV
Nonstop2h 16mUnited Airlines
Mon 2/241:20 pmHSV - IAD
Nonstop1h 57mUnited Airlines
Deal found 1/20$279
This Delta deal was found by Cheapflights users on 1/19. 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 2/196:00 amIAD - VPS
1 stop6h 14mDelta
Wed 2/262:55 pmVPS - IAD
1 stop5h 10mDelta
Deal found 1/19$297
This Delta deal was found by Cheapflights users on 1/21. 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 4/306:00 amIAD - HSV
1 stop3h 42mDelta
Tue 5/68:15 amHSV - IAD
1 stop3h 44mDelta
Deal found 1/21$299
This United deal was found by Cheapflights users on 1/21. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/188:30 amIAD - PNS
1 stop25h 05mUnited Airlines
Tue 2/259:20 amPNS - IAD
1 stop25h 11mUnited Airlines
Deal found 1/21$305

Find flights from Dulles Intl to Alabama within your budget

Customize your flight search to find flights from Dulles Intl to Alabama 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Atlanta

IAD - ATL

IADATL

Washington, D.C. Dulles Intl

Thu 2/20

7:17 pm-9:17 pm

Nonstop2h 00m

Atlanta Hartsfield-Jackson

Mon 2/24

10:55 pm-4:55 pm

1 stop18h 00m

$81

Washington, D.C.Atlanta

IAD - ATL

IADATL

Washington, D.C. Dulles Intl

Sat 2/22

8:35 am-2:29 pm

1 stop5h 54m

Atlanta Hartsfield-Jackson

Sun 2/23

9:25 am-11:13 am

Nonstop1h 48m

$167

Washington, D.C.Atlanta

IAD - ATL

IADATL

Washington, D.C. Dulles Intl

Thu 2/20

12:52 pm-2:53 pm

Nonstop2h 01m

Atlanta Hartsfield-Jackson

Mon 2/24

7:25 am-9:08 am

Nonstop1h 43m

$177

Washington, D.C.Mobile

IAD - MOB

IADMOB

Washington, D.C. Dulles Intl

Thu 3/6

6:30 pm-8:22 pm

Nonstop2h 52m

Mobile

Thu 3/13

12:50 pm-4:09 pm

Nonstop2h 19m

$205

Washington, D.C.Mobile

IAD - MOB

IADMOB

Washington, D.C. Dulles Intl

Sat 2/15

5:35 pm-11:00 pm

1 stop6h 25m

Mobile

Tue 2/18

5:51 pm-12:20 am

1 stop5h 29m

$224

Washington, D.C.Columbus

IAD - CSG

IADCSG

Washington, D.C. Dulles Intl

Wed 2/19

7:25 am-11:10 am

1 stop3h 45m

Columbus Metropolitan Area

Sun 2/23

6:27 pm-12:20 am

1 stop5h 53m

$246

Washington, D.C.Mobile

IAD - MOB

IADMOB

Washington, D.C. Dulles Intl

Thu 2/20

6:30 am-12:16 pm

1 stop6h 46m

Mobile

Thu 2/27

6:32 pm-11:53 pm

1 stop4h 21m

$264

Washington, D.C.Huntsville

IAD - HSV

IADHSV

Washington, D.C. Dulles Intl

Fri 3/7

5:40 pm-6:56 pm

Nonstop2h 16m

Huntsville

Mon 3/17

12:55 pm-3:52 pm

Nonstop1h 57m

$279

Washington, D.C.Huntsville

IAD - HSV

IADHSV

Washington, D.C. Dulles Intl

Wed 2/19

6:00 am-8:45 am

1 stop3h 45m

Huntsville

Wed 2/19

5:41 pm-12:20 am

1 stop5h 39m

$289

Washington, D.C.Valparaiso

IAD - VPS

IADVPS

Washington, D.C. Dulles Intl

Wed 2/19

6:00 am-11:14 am

1 stop6h 14m

Valparaiso Destin-Ft Walton Beach

Wed 2/26

2:55 pm-9:05 pm

1 stop5h 10m

$297

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 59 results
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Best time to book a flight from Dulles Intl to Alabama

Have a flexible travel schedule? Discover the best time to fly to Alabama 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.

Travel insights for flights from Dulles Intl to Alabama

Get recent, data-driven insights about flights from Dulles Intl to Alabama including ideal travel times, pricing trends, and more.

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

Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Alabama (average of $376). Flying from Washington, D.C. Dulles Intl Airport to Alabama in March is currently the most expensive (average of $463). 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 AL?

Find hourly flight availability from Dulles Intl to Alabama. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

When flying from Washington, D.C. Dulles Intl Airport to Alabama, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Alabama by month

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

In terms of precipitation, rainfall in Alabama ranges from 3.4 - 5.2 inches per month. March is typically the wettest month, when rainfall can reach 5.2 in. October is typically the driest time to visit Alabama when rainfall is around 3.4 in.

Temperature in Alabama by month

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

If weather is an important factor for your trip to Alabama, 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 44.6 F).

Reviews of airlines servicing Alabama

Get insights into the airlines that provide service to Alabama. 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 Alabama. Reviews last updated January 21, 2025.
To help decide which airline to fly from Washington, D.C. to Alabama, see what other customers have to say about American Airlines, Frontier and United Airlines. 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.
8.0
Very good
8,521 reviews

Comfort

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very good
8,521 reviews
8.0
Very good
8,521 reviews

Comfort

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Avelo Airlines
7.5
Good
74 reviews
8.0
Very good
8,521 reviews

Comfort

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.4
Good
8,985 reviews
8.0
Very good
8,521 reviews

Comfort

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.4
Good
801 reviews
8.0
Very good
8,521 reviews

Comfort

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.2
Good
10,000 reviews
8.0
Very good
8,521 reviews

Comfort

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Alabama. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Alabama one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $41. Delta flights start at $89 while deals on United Airlines start at $98 one-way.

  • What are the most popular routes from Washington, D.C. Dulles Intl Airport to Alabama?

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Alabama 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 Alabama?

    Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Alabama (average of $376). Flying from Washington, D.C. Dulles Intl Airport to Alabama in March is currently the most expensive (average of $463). 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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Alternative routes for Dulles Intl to Alabama

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Dulles Intl to Alabama

Discover the top 3 airlines that operate flights from Dulles Intl to Alabama. 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$155Average$449FlexibilityNo cancel feeOn-time71%
DeltaCheapest$222Average$437FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$229Average$357FlexibilityNo cancel feeOn-time69%
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