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Dulles Intl

$43+ Cheap flights from Alabama 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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — IAD
Dec 27 — Jan 31
Fri 12/27
Fri 1/3
1 adult, Economy
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Cheap flight deals from Alabama to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Alabama (USAL) 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 December 22, 2024.

Round-trip from

$68
(Cheapflightsfares)

One-way from

$43
(Cheapflightsfares)
From Alabama to Washington, D.C. Dulles Intl
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One-way flight from Alabama to Washington, D.C. Dulles Intl
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Find flight deals from Alabama to Dulles Intl

Cheapest flights from Alabama to Dulles Intl
Explore the most affordable flight options available from Alabama to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.

This CheapOair deal was found by Cheapflights users on 12/22. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/283:45 pmATL - IAD
Nonstop1h 42mFrontier
Sat 1/46:27 pmIAD - ATL
Nonstop2h 03mFrontier
Deal found 12/22$158
This Delta deal was found by Cheapflights users on 12/22. 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 12/3110:55 pmATL - IAD
Nonstop1h 43mDelta
Sat 1/47:15 amIAD - ATL
Nonstop2h 01mDelta
Deal found 12/22$277
This American Airlines deal was found by Cheapflights users on 12/22. 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.
Tue 12/312:12 pmATL - IAD
1 stop5h 22mAmerican Airlines
Wed 1/19:19 amIAD - ATL
1 stop4h 00mAmerican Airlines
Deal found 12/22$316
This United Airlines deal was found by Cheapflights users on 12/22. 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 12/3010:09 amATL - IAD
Nonstop1h 46mUnited Airlines
Sat 1/115:45 pmIAD - ATL
1 stop6h 14mUnited Airlines
Deal found 12/22$347
This American Airlines deal was found by Cheapflights users on 12/22. 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.
Wed 12/255:10 amMOB - IAD
1 stop7h 15mAmerican Airlines
Tue 12/315:29 pmIAD - MOB
1 stop5h 21mAmerican Airlines
Deal found 12/22$354
This American Airlines deal was found by Cheapflights users on 12/22. 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.
Tue 12/312:50 pmCHA - IAD
1 stop4h 44mAmerican Airlines
Thu 1/28:10 pmIAD - CHA
1 stop3h 49mAmerican Airlines
Deal found 12/22$402
This United deal was found by Cheapflights users on 12/22. 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.
Wed 12/258:00 amMOB - IAD
Nonstop2h 21mUnited Airlines
Tue 12/315:55 pmIAD - MOB
Nonstop2h 52mUnited Airlines
Deal found 12/22$405
This American Airlines deal was found by Cheapflights users on 12/21. 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.
Sat 12/286:50 pmPNS - IAD
1 stop4h 12mAmerican Airlines
Tue 12/315:29 pmIAD - PNS
1 stop4h 40mAmerican Airlines
Deal found 12/21$423
This Delta deal was found by Cheapflights users on 12/22. 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 12/245:20 amBHM - IAD
1 stop5h 50mDelta
Mon 12/306:00 amIAD - BHM
1 stop5h 04mDelta
Deal found 12/22$449
This Delta deal was found by Cheapflights users on 12/21. 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.
Mon 12/307:18 amHSV - IAD
1 stop3h 52mDelta
Tue 1/147:17 amIAD - HSV
1 stop4h 12mDelta
Deal found 12/21$458
This American Airlines deal was found by Cheapflights users on 12/21. 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.
Sun 12/297:10 pmHSV - IAD
1 stop3h 52mAmerican Airlines
Mon 1/131:53 pmIAD - HSV
1 stop5h 50mAmerican Airlines
Deal found 12/21$462
This Delta deal was found by Cheapflights users on 12/21. 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.
Tue 12/316:00 amVPS - IAD
1 stop5h 10mDelta
Tue 1/76:15 pmIAD - VPS
1 stop5h 38mDelta
Deal found 12/21$473

Find flights from Alabama to Dulles Intl within your budget

Customize your flight search to find flights from Alabama 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 December 22, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

AtlantaWashington, D.C.

ATL - IAD

ATLIAD

Atlanta Hartsfield-Jackson

Thu 1/16

2:00 pm-3:44 pm

Nonstop1h 44m

Washington, D.C. Dulles Intl

Sun 1/19

11:34 am-1:34 pm

Nonstop2h 00m

$72

AtlantaWashington, D.C.

ATL - IAD

ATLIAD

Atlanta Hartsfield-Jackson

Sat 1/18

7:21 pm-9:09 pm

Nonstop1h 48m

Washington, D.C. Dulles Intl

Sat 1/25

8:20 am-10:19 am

Nonstop1h 59m

$127

AtlantaWashington, D.C.

ATL - IAD

ATLIAD

Atlanta Hartsfield-Jackson

Sat 1/11

7:25 pm-9:05 pm

Nonstop1h 40m

Washington, D.C. Dulles Intl

Sun 1/12

6:00 am-7:59 am

Nonstop1h 59m

$137

MobileWashington, D.C.

MOB - IAD

MOBIAD

Mobile

Fri 1/17

12:55 pm-4:16 pm

Nonstop2h 21m

Washington, D.C. Dulles Intl

Wed 1/22

8:30 am-10:17 am

Nonstop2h 47m

$205

MobileWashington, D.C.

MOB - IAD

MOBIAD

Mobile

Thu 1/16

7:04 pm-12:22 am

1 stop4h 18m

Washington, D.C. Dulles Intl

Mon 1/20

12:52 pm-6:24 pm

1 stop6h 32m

$224

HuntsvilleWashington, D.C.

HSV - IAD

HSVIAD

Huntsville

Sat 1/18

1:12 pm-4:11 pm

Nonstop1h 59m

Washington, D.C. Dulles Intl

Sat 1/25

8:45 am-10:07 am

Nonstop2h 22m

$279

ValparaisoWashington, D.C.

VPS - IAD

VPSIAD

Valparaiso Destin-Ft Walton Beach

Tue 4/15

7:45 am-1:58 pm

1 stop5h 13m

Washington, D.C. Dulles Intl

Tue 4/22

3:00 pm-6:12 pm

1 stop4h 12m

$287

ChattanoogaWashington, D.C.

CHA - IAD

CHAIAD

Chattanooga Lovell Field

Tue 2/18

11:21 am-3:50 pm

1 stop4h 29m

Washington, D.C. Dulles Intl

Sat 2/22

6:00 am-9:50 am

1 stop3h 50m

$288

MontgomeryWashington, D.C.

MGM - IAD

MGMIAD

Montgomery Dannelly Field

Tue 2/18

6:16 pm-12:20 am

1 stop5h 04m

Washington, D.C. Dulles Intl

Sat 2/22

5:57 pm-9:58 pm

1 stop5h 01m

$292

MobileWashington, D.C.

MOB - IAD

MOBIAD

Mobile

Wed 2/26

5:20 am-1:18 pm

1 stop6h 58m

Washington, D.C. Dulles Intl

Sat 3/1

9:12 am-12:54 pm

1 stop4h 42m

$294

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 48 results
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Best time to book a flight from Alabama to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Alabama 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 Alabama to Dulles Intl

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

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

Currently, August is the cheapest month in which you can book a flight from Alabama to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Alabama to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $389). 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 AL to IAD?

Find hourly flight availability from Alabama to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 22, 2024.

When flying from Alabama to Washington, D.C. Dulles Intl Airport, 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 Dulles Intl by month

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

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

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

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, 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 35.6 F).

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 December 22, 2024.
See what other customers who have flown with Delta, American Airlines and United Airlines from Alabama to Washington, D.C. have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,594 reviews

Boarding

8.2

Crew

8.6

Comfort

8.0

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 10

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

Delta
8.0
Very good
8,594 reviews
Delta
8.0
Very good
8,594 reviews

Boarding

8.2

Crew

8.6

Comfort

8.0

Overall

8.0

Food

7.3

Entertainment

7.9

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
Delta
8.0
Very good
8,594 reviews

Boarding

8.2

Crew

8.6

Comfort

8.0

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 10

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

United Airlines
7.4
Good
9,028 reviews
Delta
8.0
Very good
8,594 reviews

Boarding

8.2

Crew

8.6

Comfort

8.0

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 10

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

Allegiant Air
7.4
Good
823 reviews
Delta
8.0
Very good
8,594 reviews

Boarding

8.2

Crew

8.6

Comfort

8.0

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 10

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

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,594 reviews

Boarding

8.2

Crew

8.6

Comfort

8.0

Overall

8.0

Food

7.3

Entertainment

7.9

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

    $43 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from $59 and $69, respectively.

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

    The most popular route from Alabama to Washington, D.C. Dulles Intl Airport is Atlanta Hartsfield-Jackson - Washington, D.C. Dulles Intl. You may also consider Chattanooga Lovell Field - Washington, D.C. Dulles Intl or Pensacola - Washington, D.C. Dulles Intl.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Alabama to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Alabama to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $389). 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.

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Alternative routes for Alabama to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Dulles Intl flights
Dallas/Fort Worth to Baltimore flights
Los Angeles to Reagan-National flights
Los Angeles to Baltimore flights
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Hobby to Baltimore flights
Seattle to Dulles Intl flights
Dallas/Fort Worth to Reagan-National flights
Atlanta to Dulles Intl flights
Orlando to Dulles Intl flights
Boston to Dulles Intl flights
O'Hare Intl to Dulles Intl flights
Boston to Reagan-National flights
San Francisco to Reagan-National flights
Atlanta to Baltimore flights
Minneapolis to Reagan-National flights
San Francisco to Dulles Intl flights
Seattle to Reagan-National flights
Orlando to Reagan-National flights
O'Hare Intl to Reagan-National flights
George Bush Intcntl to Baltimore flights
Atlanta to Reagan-National flights
O'Hare Intl to Baltimore flights
Fort Lauderdale to Baltimore flights
Boston to Baltimore flights
Orlando to Baltimore flights
Hobby to Dulles Intl flights
George Bush Intcntl to Dulles Intl flights
Denver to Baltimore flights
San Francisco to Baltimore flights
Tampa to Dulles Intl flights
Denver to Dulles Intl flights
LaGuardia to Dulles Intl flights
Seattle to Baltimore flights
Minneapolis to Baltimore flights
Fort Lauderdale to Dulles Intl flights
John F Kennedy Intl to Dulles Intl flights
Detroit to Baltimore flights
Miami to Dulles Intl flights
John F Kennedy Intl to Reagan-National flights
Miami to Reagan-National flights
Minneapolis to Dulles Intl flights
LaGuardia to Reagan-National flights
Austin to Dulles Intl flights
Denver to Reagan-National flights
Newark to Dulles Intl flights
Detroit to Reagan-National flights
Sky Harbor Intl to Dulles Intl flights
Fort Lauderdale to Reagan-National flights
Miami to Baltimore flights

Top 3 airlines flying from Alabama to Dulles Intl

Discover the top 3 airlines that operate flights from Alabama 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 December 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$165Average$459FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$186Average$322FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$345Average$472FlexibilityNo cancel feeOn-time71%
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