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Dulles Intl

$53+ 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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — IAD
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
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 November 21, 2024.

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 November 21, 2024.

This Frontier deal was found by Cheapflights users on 11/20. 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.
Fri 12/139:32 amATL - IAD
Nonstop1h 42mFrontier
Mon 1/63:24 pmIAD - ATL
1 stop8h 41mFrontier
Deal found 11/20$94
This eDestinos deal was found by Cheapflights users on 11/20. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/510:50 pmATL - IAD
2 stops19h 29mMultiple Airlines
Thu 12/121:20 pmIAD - ATL
Nonstop2h 03mMultiple Airlines
Deal found 11/20$144
This United Airlines deal was found by Cheapflights users on 11/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/78:00 amMOB - IAD
Nonstop2h 23mUnited Airlines
Tue 12/108:55 amIAD - MOB
Nonstop2h 27mUnited Airlines
Deal found 11/19$215
This Delta deal was found by Cheapflights users on 11/20. 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 12/145:31 pmMOB - IAD
1 stop5h 25mDelta
Tue 12/1712:45 pmIAD - MOB
1 stop4h 59mDelta
Deal found 11/20$224
This United Airlines deal was found by Cheapflights users on 11/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/245:30 amATL - IAD
Nonstop1h 54mUnited Airlines
Fri 12/2710:15 pmIAD - ATL
Nonstop2h 00mUnited Airlines
Deal found 11/19$229
This Delta deal was found by Cheapflights users on 11/19. 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.
Mon 12/167:18 pmHSV - IAD
1 stop3h 38mDelta
Tue 12/177:45 amIAD - HSV
1 stop4h 25mDelta
Deal found 11/19$233
This United Airlines deal was found by Cheapflights users on 11/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/111:15 pmHSV - IAD
Nonstop1h 57mUnited Airlines
Fri 12/1312:55 pmIAD - HSV
Nonstop2h 13mUnited Airlines
Deal found 11/19$244
This American Airlines deal was found by Cheapflights users on 11/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/66:32 pmMOB - IAD
1 stop4h 23mAmerican Airlines
Tue 12/101:41 pmIAD - MOB
1 stop4h 53mAmerican Airlines
Deal found 11/20$244
This Delta deal was found by Cheapflights users on 11/21. 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 12/3110:55 pmATL - IAD
Nonstop1h 43mDelta
Thu 1/26:57 pmIAD - ATL
Nonstop2h 02mDelta
Deal found 11/21$244
This American Airlines deal was found by Cheapflights users on 11/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/115:30 amPNS - IAD
1 stop6h 40mAmerican Airlines
Wed 12/185:00 amIAD - PNS
1 stop6h 42mAmerican Airlines
Deal found 11/19$302
This American Airlines deal was found by Cheapflights users on 11/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/116:50 amBHM - IAD
1 stop5h 20mAmerican Airlines
Sat 12/145:00 amIAD - BHM
1 stop5h 38mAmerican Airlines
Deal found 11/19$316
This Delta deal was found by Cheapflights users on 11/19. 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.
Sat 12/147:34 amBHM - IAD
1 stop6h 02mDelta
Tue 1/76:15 pmIAD - BHM
1 stop5h 37mDelta
Deal found 11/19$320

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 2,629,791 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

AtlantaWashington, D.C.

ATL - IAD

ATLIAD

Atlanta Hartsfield-Jackson

Thu 1/23

2:00 pm-3:44 pm

Nonstop1h 44m

Washington, D.C. Dulles Intl

Mon 2/3

10:39 am-12:39 pm

Nonstop2h 00m

$85

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

Wed 1/22

12:50 pm-2:49 pm

Nonstop1h 59m

$137

AtlantaWashington, D.C.

ATL - IAD

ATLIAD

Atlanta Hartsfield-Jackson

Thu 12/5

10:50 pm-6:19 pm

2 stops19h 29m

Washington, D.C. Dulles Intl

Thu 12/12

1:20 pm-3:23 pm

Nonstop2h 03m

$144

MobileWashington, D.C.

MOB - IAD

MOBIAD

Mobile

Wed 1/15

9:23 am-4:03 pm

1 stop5h 40m

Washington, D.C. Dulles Intl

Sat 1/18

10:48 am-2:55 pm

1 stop5h 07m

$152

MobileWashington, D.C.

MOB - IAD

MOBIAD

Mobile

Sat 12/7

8:00 am-11:23 am

Nonstop2h 23m

Washington, D.C. Dulles Intl

Tue 12/10

8:55 am-10:22 am

Nonstop2h 27m

$215

HuntsvilleWashington, D.C.

HSV - IAD

HSVIAD

Huntsville

Wed 1/8

11:14 am-5:16 pm

1 stop5h 02m

Washington, D.C. Dulles Intl

Sat 1/11

6:00 am-10:29 am

1 stop5h 29m

$228

MobileWashington, D.C.

MOB - IAD

MOBIAD

Mobile

Fri 12/6

6:32 pm-11:55 pm

1 stop4h 23m

Washington, D.C. Dulles Intl

Tue 12/10

1:41 pm-5:34 pm

1 stop4h 53m

$244

HuntsvilleWashington, D.C.

HSV - IAD

HSVIAD

Huntsville

Wed 12/11

1:15 pm-4:12 pm

Nonstop1h 57m

Washington, D.C. Dulles Intl

Fri 12/13

12:55 pm-2:08 pm

Nonstop2h 13m

$244

AtlantaWashington, D.C.

ATL - IAD

ATLIAD

Atlanta Hartsfield-Jackson

Tue 12/31

10:55 pm-12:38 am

Nonstop1h 43m

Washington, D.C. Dulles Intl

Thu 1/2

6:57 pm-8:59 pm

Nonstop2h 02m

$244

ValparaisoWashington, D.C.

VPS - IAD

VPSIAD

Valparaiso Destin-Ft Walton Beach

Tue 1/21

11:59 am-5:16 pm

1 stop4h 17m

Washington, D.C. Dulles Intl

Tue 2/4

6:00 am-11:14 am

1 stop6h 14m

$277

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 59 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, September is the cheapest month in which you can book a flight from Alabama to Washington, D.C. Dulles Intl Airport (average of $300). Flying from Alabama to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $376). 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 November 21, 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 November 21, 2024.
See what other customers who have flown with American Airlines, United Airlines and Frontier 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
8,758 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

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
8,758 reviews
Delta
8.0
Very good
8,758 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

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
8,758 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

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
9,172 reviews
Delta
8.0
Very good
8,758 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

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
850 reviews
Delta
8.0
Very good
8,758 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 10

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

WestJet
7.3
Good
2,810 reviews
Delta
8.0
Very good
8,758 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

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?

    $53 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 Avelo Airlines, with prices starting from $69 and $80, 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 Huntsville - Washington, D.C. Dulles Intl or Chattanooga Lovell Field - 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, September is the cheapest month in which you can book a flight from Alabama to Washington, D.C. Dulles Intl Airport (average of $300). Flying from Alabama to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $376). 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 Baltimore flights
Los Angeles to Dulles Intl flights
Los Angeles to Reagan-National flights
Dallas/Fort Worth to Dulles Intl flights
Los Angeles to Baltimore flights
Boston to Dulles Intl flights
Dallas/Fort Worth to Reagan-National flights
Hobby to Baltimore flights
Atlanta to Dulles Intl flights
Seattle to Dulles Intl flights
San Francisco to Dulles Intl flights
San Francisco to Reagan-National flights
Boston to Reagan-National flights
Atlanta to Reagan-National flights
Seattle to Reagan-National flights
San Francisco to Baltimore flights
Boston to Baltimore flights
Fort Lauderdale to Baltimore flights
Hobby to Reagan-National flights
O'Hare Intl to Baltimore flights
O'Hare Intl to Dulles Intl flights
Atlanta to Baltimore flights
Orlando to Dulles Intl flights
Orlando to Reagan-National flights
Miami to Reagan-National flights
George Bush Intcntl to Baltimore flights
Seattle to Baltimore flights
Hobby to Dulles Intl flights
O'Hare Intl to Reagan-National flights
John F Kennedy Intl to Reagan-National flights
Denver to Baltimore flights
George Bush Intcntl to Dulles Intl flights
Denver to Dulles Intl flights
Denver to Reagan-National flights
Newark to Dulles Intl flights
Detroit to Baltimore flights
Miami to Baltimore flights
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Charlotte to Dulles Intl flights
Fort Lauderdale to Dulles Intl flights
Orlando to Baltimore flights
LaGuardia to Reagan-National flights
George Bush Intcntl to Reagan-National flights
San Diego to Dulles Intl flights
Minneapolis to Baltimore flights
Miami to Dulles Intl flights
Burbank to Baltimore flights
Tampa to Reagan-National flights
Tampa to Dulles Intl flights
Fort Lauderdale to Reagan-National 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 2,629,791 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$165Average$446FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$186Average$317FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$236Average$512FlexibilityNo cancel feeOn-time71%
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