How does KAYAK find such low prices on flights from Alabama to Washington Dulles Airport?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Alabama to Washington Dulles Airport. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Alabama to Washington Dulles Airport?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Alabama is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Alabama to Washington Dulles Airport?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back to Alabama with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Alabama to Washington Dulles Airport?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from Alabama up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$42 CHEAP FLIGHTS from Alabama to Washington Dulles (IAD)

IAD

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Cheap Flights from Alabama to Washington, D.C.

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Alabama to Washington, D.C. that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Alabama to Washington, D.C.

KAYAK's recommended round-trip deals from the most popular airlines that fly from Alabama to Washington, D.C..

Discover the best prices for you by selecting your travel dates on KAYAK.

Choose your dates

8:40 am - 10:27 amATL-IAD

1h 47mnonstop

6:11 pm - 8:17 pmIAD-ATL

2h 06mnonstop

$78Frontier

Find Deal

Tue, May 20 - Wed, May 21

2:47 pm - 4:34 pmATL-IAD

1h 47mnonstop

5:34 pm - 7:41 pmIAD-ATL

2h 07mnonstop

$79Frontier

Find Deal

Sat, May 10 - Sat, May 17

9:45 pm - 11:32 pmATL-IAD

1h 47mnonstop

5:15 am - 7:21 amIAD-ATL

2h 06mnonstop

$81Frontier

Find Deal

Tue, May 27 - Wed, May 28

2:02 pm - 5:23 pmVPS-IAD

2h 21mnonstop

6:13 pm - 7:42 pmIAD-VPS

2h 29mnonstop

$92Allegiant Air

Find Deal

Thu, Oct 9 - Thu, Oct 16

7:50 pm - 9:34 pmATL-IAD

1h 44mnonstop

10:09 am - 12:04 pmIAD-ATL

1h 55mnonstop

$157Delta

Find Deal

Sat, May 17 - Tue, May 20

7:34 am - 9:14 amATL-IAD

1h 40mnonstop

7:15 am - 9:10 amIAD-ATL

1h 55mnonstop

$161Delta

Find Deal

Sat, May 24 - Sun, May 25

6:25 pm - 12:23 pmVPS-IAD

16h 58m1 stop

3:29 pm - 4:52 pmIAD-VPS

2h 23mnonstop

$183

Find Deal

Thu, May 8 - Sat, May 24

6:00 pm - 9:02 pmHSV-IAD

2h 02mnonstop

8:50 am - 9:59 amIAD-HSV

2h 09mnonstop

$209United Airlines

Find Deal

Wed, May 7 - Sat, May 10

7:30 am - 2:06 pmHSV-IAD

5h 36m1 stop

8:50 am - 9:59 amIAD-HSV

2h 09mnonstop

$219United Airlines

Find Deal

Wed, May 14 - Wed, May 21

9:42 am - 12:23 pmVPS-IAD

25h 41m2 stops

3:29 pm - 4:52 pmIAD-VPS

2h 23mnonstop

$252

Find Deal

Thu, May 8 - Sat, May 24

Low season	February
High season	May
Cheapest flight	$42

Best time to beat the crowds with an average 6% drop in price.

Most popular time to fly and prices are also 1% lower on average.

Flight from Atlanta to Washington Dulles Airport

How does KAYAK find such low prices on flights from Alabama to Washington Dulles Airport?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Alabama to Washington Dulles Airport.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Alabama to Washington Dulles Airport?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Alabama is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Alabama to Washington Dulles Airport?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back to Alabama with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Alabama to Washington Dulles Airport?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from Alabama up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Clinton

Everything you need to know for your flight to Washington, D.C.

Information on your arrival and departure airports

Washington Dulles Airport (IAD)

Cabin class types available on flights to Washington, D.C.

First Class flights to Dulles Intl, Washington, D.C.from $1,684

Business Class flights to Dulles Intl, Washington, D.C.from $3,426

Prem Econ Class flights to Dulles Intl, Washington, D.C.from $667

Economy Class flights to Dulles Intl, Washington, D.C.from $239

Flights to other popular destinations

Flights from domestic origins to Alabama

Flights from Atlanta to Washington, D.C. Dulles Intl Airportfrom $89

Flights from Birmingham to Washington, D.C. Dulles Intl Airportfrom $267

Flights from Chattanooga to Washington, D.C. Dulles Intl Airportfrom $197

Flights from Florence to Washington, D.C. Dulles Intl Airportfrom $664

Flights from Huntsville to Washington, D.C. Dulles Intl Airportfrom $209

Flights from Mobile to Washington, D.C. Dulles Intl Airportfrom $205

Flights from Montgomery to Washington, D.C. Dulles Intl Airportfrom $302

Flights from Pensacola to Washington, D.C. Dulles Intl Airportfrom $178

Flights from Valparaiso to Washington, D.C. Dulles Intl Airportfrom $183

United States

Alabama

IAD

$42 Find Cheap Flights from Alabama to Washington Dulles Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Washington, D.C. departing on 5/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Dulles Intl Airport

Cheap Flights from Alabama to Washington, D.C.

Recent round-trip flight deals from Alabama to Washington, D.C.

Recent one-way flight deals from Alabama to Washington, D.C.

Recent last minute flight deals from Alabama to Washington, D.C.

Recent direct flight deals from Alabama to Washington, D.C.

Good to know

Low season

High season

Cheapest flight

FAQs for booking Alabama to Washington Dulles Airport flights

How does KAYAK find such low prices on flights from Alabama to Washington Dulles Airport?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Alabama to Washington Dulles Airport?

What is the Hacker Fare option on flights from Alabama to Washington Dulles Airport?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Alabama to Washington Dulles Airport?

Traveling to a place near Washington, D.C.?

Everything you need to know for your flight to Washington, D.C.

Information on your arrival and departure airports

Cabin class types available on flights to Washington, D.C.

Cabin classes available on flights to Alabama. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Complete your trip to Washington, D.C. with a hotel stay or car rental

Find direct flights for Washington, D.C.

Flights to other popular destinations

The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Flights from domestic origins to Alabama

Flights from all regions of Alabama to Washington, D.C.. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Choose which airport to fly into in Washington, D.C.

Find deals for your return flight