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Cheap flights from Huntsville to Washington, D.C. from $142

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Huntsville to Washington, D.C. departing on 10/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Huntsville to Washington, D.C.

Cheap round-trip flights

United Airlines Logo
6:10 pm - 9:13 pmHSV-IAD
2h 03mnonstop
United Airlines Logo
8:55 am - 10:03 amIAD-HSV
2h 08mnonstop
$209United Airlines
Find Deal
Sat, Oct 4 - Sun, Oct 12
American Airlines Logo
6:03 pm - 9:00 pmHSV-DCA
1h 57mnonstop
American Airlines Logo
8:35 pm - 9:36 pmDCA-HSV
2h 01mnonstop
$209American Airlines
Find Deal
Fri, Sep 26 - Mon, Sep 29
American Airlines Logo
6:03 pm - 9:00 pmHSV-DCA
1h 57mnonstop
American Airlines Logo
8:35 pm - 9:36 pmDCA-HSV
2h 01mnonstop
$210American Airlines
Find Deal
Fri, Sep 12 - Fri, Sep 19
United Airlines Logo
6:10 pm - 9:11 pmHSV-IAD
2h 01mnonstop
United Airlines Logo
8:45 am - 10:14 amIAD-HSV
2h 29mnonstop
$214United Airlines
Find Deal
Tue, Dec 23 - Wed, Dec 31
United Airlines Logo
8:05 am - 11:10 amHSV-IAD
2h 05mnonstop
United Airlines Logo
12:55 pm - 2:02 pmIAD-HSV
2h 07mnonstop
$217United Airlines
Find Deal
Wed, Aug 27 - Sat, Aug 30
United Airlines Logo
6:10 pm - 12:21 amHSV-IAD
5h 11m1 stop
United Airlines Logo
8:55 am - 10:03 amIAD-HSV
2h 08mnonstop
$219United Airlines
Find Deal
Fri, Sep 26 - Mon, Sep 29
United Airlines Logo
6:10 pm - 9:11 pmHSV-IAD
2h 01mnonstop
United Airlines Logo
8:15 am - 1:10 pmIAD-HSV
5h 55m1 stop
$223United Airlines
Find Deal
Tue, Dec 23 - Wed, Dec 31
United Airlines Logo
6:05 pm - 12:32 amHSV-IAD
5h 27m1 stop
United Airlines Logo
1:15 pm - 5:28 pmIAD-HSV
5h 13m1 stop
$229United Airlines
Find Deal
Tue, Sep 9 - Sat, Sep 13
Delta Logo
2:14 pm - 9:48 pmHSV-DCA
6h 34m1 stop
Delta Logo
6:00 am - 8:21 amDCA-HSV
3h 21m1 stop
$249Delta
Find Deal
Thu, Aug 14 - Mon, Aug 18
Delta Logo
4:08 pm - 9:42 pmHSV-IAD
4h 34m1 stop
Delta Logo
6:00 am - 11:42 amIAD-HSV
6h 42m1 stop
$254Delta
Find Deal
Fri, Aug 22 - Sun, Aug 24

American Airlines flights from Huntsville to Washington, D.C.

Our best American Airlines deals on Huntsville to Washington, D.C. flight tickets
American Airlines
Sep 26
HSV6:03 pmHuntsville
1h 57m
DCA9:00 pmWashington, D.C. Reagan-National
Sep 29
DCA8:35 pmWashington, D.C. Reagan-National
2h 01m
HSV9:36 pmHuntsville
$209
Find similar
American Airlines
Sep 12
HSV6:03 pmHuntsville
1h 57m
DCA9:00 pmWashington, D.C. Reagan-National
Sep 19
DCA8:35 pmWashington, D.C. Reagan-National
2h 01m
HSV9:36 pmHuntsville
$210
Find similar
American Airlines
Aug 14
HSV6:26 pmHuntsville
1h 58m
DCA9:24 pmWashington, D.C. Reagan-National
Aug 18
DCA8:23 amWashington, D.C. Reagan-National
2h 24m
HSV9:47 amHuntsville
$229
Find similar

Delta flights from Huntsville to Washington, D.C.

Our best Delta deals on Huntsville to Washington, D.C. flight tickets
Delta
Aug 14
HSV2:14 pmHuntsville
6h 34m
1 stop
DCA9:48 pmWashington, D.C. Reagan-National
Aug 18
DCA6:00 amWashington, D.C. Reagan-National
3h 21m
1 stop
HSV8:21 amHuntsville
$249
Find similar
Delta
Aug 22
HSV4:08 pmHuntsville
4h 34m
1 stop
IAD9:42 pmWashington, D.C. Dulles Intl
Aug 24
IAD6:00 amWashington, D.C. Dulles Intl
6h 42m
1 stop
HSV11:42 amHuntsville
$254
Find similar
Delta
Sep 12
HSV6:25 pmHuntsville
4h 48m
1 stop
IAD12:13 amWashington, D.C. Dulles Intl
Sep 19
IAD7:20 amWashington, D.C. Dulles Intl
5h 41m
1 stop
HSV12:01 pmHuntsville
$264
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Huntsville to Washington, D.C. 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, momondo users made 832,500 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Huntsville to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HuntsvilleWashington, D.C.

HSV - IAD

HSVIAD

Huntsville

Sat 10/4

6:10 pm-9:13 pm

Nonstop2h 03m

Washington, D.C. Dulles Intl

Sun 10/12

8:55 am-10:03 am

Nonstop2h 08m

$209

HuntsvilleWashington, D.C.

HSV - DCA

HSVDCA

Huntsville

Fri 9/26

6:03 pm-9:00 pm

Nonstop1h 57m

Washington, D.C. Reagan-National

Mon 9/29

8:35 pm-9:36 pm

Nonstop2h 01m

$209

HuntsvilleWashington, D.C.

HSV - DCA

HSVDCA

Huntsville

Fri 9/12

6:03 pm-9:00 pm

Nonstop1h 57m

Washington, D.C. Reagan-National

Fri 9/19

8:35 pm-9:36 pm

Nonstop2h 01m

$210

HuntsvilleWashington, D.C.

HSV - IAD

HSVIAD

Huntsville

Tue 12/23

6:10 pm-9:11 pm

Nonstop2h 01m

Washington, D.C. Dulles Intl

Wed 12/31

8:45 am-10:14 am

Nonstop2h 29m

$214

HuntsvilleWashington, D.C.

HSV - IAD

HSVIAD

Huntsville

Wed 8/27

8:05 am-11:10 am

Nonstop2h 05m

Washington, D.C. Dulles Intl

Sat 8/30

12:55 pm-2:02 pm

Nonstop2h 07m

$217

HuntsvilleWashington, D.C.

HSV - IAD

HSVIAD

Huntsville

Fri 9/26

6:10 pm-12:21 am

1 stop5h 11m

Washington, D.C. Dulles Intl

Mon 9/29

8:55 am-10:03 am

Nonstop2h 08m

$219

HuntsvilleWashington, D.C.

HSV - IAD

HSVIAD

Huntsville

Tue 12/23

6:10 pm-9:11 pm

Nonstop2h 01m

Washington, D.C. Dulles Intl

Wed 12/31

8:15 am-1:10 pm

1 stop5h 55m

$223

HuntsvilleWashington, D.C.

HSV - IAD

HSVIAD

Huntsville

Tue 9/9

6:05 pm-12:32 am

1 stop5h 27m

Washington, D.C. Dulles Intl

Sat 9/13

1:15 pm-5:28 pm

1 stop5h 13m

$229

HuntsvilleWashington, D.C.

HSV - DCA

HSVDCA

Huntsville

Thu 8/14

2:14 pm-9:48 pm

1 stop6h 34m

Washington, D.C. Reagan-National

Mon 8/18

6:00 am-8:21 am

1 stop3h 21m

$249

HuntsvilleWashington, D.C.

HSV - IAD

HSVIAD

Huntsville

Fri 8/22

4:08 pm-9:42 pm

1 stop4h 34m

Washington, D.C. Dulles Intl

Sun 8/24

6:00 am-11:42 am

1 stop6h 42m

$254

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Huntsville to Washington, D.C.

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Huntsville and Washington, D.C.?

What is the cheapest month to fly to Washington, D.C.?

The month of September is, on average, the cheapest month to fly to Washington, D.C. from Huntsville, with most prices found around $269. If you’re not able to fly to Washington, D.C. in September, then June is your next best option. Flight prices from Huntsville to Washington, D.C. during June average around $277.

What is the cheapest day to depart on your flight to Washington, D.C.?

On average, the least expensive day to fly to Washington, D.C. from Huntsville is on a Friday. momondo users have found tickets for Friday departures for as low as $400. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Huntsville to Washington, D.C. for around $559.

What is the cheapest time of day to depart on your flight to Washington, D.C.?

In the evening is the cheapest time of day to fly from Huntsville to Washington, D.C. when you can find flight prices for as low as $321. Flying to Washington, D.C. in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $725. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Huntsville to Washington, D.C. flight route?

Fly from Huntsville to Washington, D.C. Reagan-National for the best Huntsville - Washington, D.C. flight prices

What cabin class options are available on Huntsville to Washington, D.C. flights?

There are 4 cabin classes available to choose from on Huntsville to Washington, D.C. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Huntsville to Washington, D.C. flights?

No. A direct flight is the cheapest option for a flight between Huntsville to Washington, D.C..

How have Huntsville to Washington, D.C. flight prices changed over time?

As of July 2025, prices for Huntsville to Washington, D.C. flights are approximately 165% more expensive when compared to flights at the same time last year.

When to book flights from Huntsville to Washington, D.C.

Are you open to changing your travel dates? Check out the ideal times to fly from Huntsville to Washington, D.C. according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Huntsville to Washington, D.C. (HSV to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Huntsville to Washington, D.C.

Best Price Found

$142

Fastest flight time

1h 55m

Direct flights

Every day

Airports in Washington, D.C.

3 airports
The best one-way flight to Washington, D.C. from Huntsville in the past 72 hours is $142. The best round-trip flight deal from Huntsville to Washington, D.C. found on momondo in the last 72 hours is $209.
The fastest flight from Huntsville to Washington, D.C. takes 1h 55m
Direct flights go from Huntsville to Washington, D.C. every day.
There are 3 airports near Washington, D.C.: Washington, D.C. Reagan-National (DCA), Baltimore/Washington (BWI), Washington, D.C. Dulles Intl (IAD)
Search flight deals

  • How far is Huntsville to Washington, D.C. by plane?

    The distance between Huntsville and Washington, D.C. is about 601.1 mi. By plane, this route typically takes 1h 57m.

  • When did momondo last update prices for flights from Huntsville Airport to Washington, D.C.?

    Prices for flights from Huntsville Airport to Washington, D.C. are updated daily.

  • How many operators does momondo search for flights from Huntsville Airport to Washington, D.C.?

  • How old do you have to be to fly from Huntsville Airport to Washington, D.C.?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Huntsville Airport to Washington, D.C..

  • What documentation or ID do you need to fly to Washington, D.C.?

    The necessary travel and health documents for your Washington, D.C. trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Huntsville to Washington, D.C.?

  • What is the most popular airline from Huntsville to Washington, D.C.?

Best airlines flying from Huntsville to Washington, D.C.

Compare and see reviews for airlines that fly from Huntsville to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $209Free CancellationRating
7.4
8,900 reviews
Search United Airlines flights
American AirlinesPriceFrom $209Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $243Free CancellationRating
8.0
7,981 reviews
Search Delta flights

  • United Airlines Flights From Huntsville to Washington, D.C.

    The lowest priced United Airlines flight from Huntsville to Washington, D.C. from the last 72 hours was $209. Generally, United Airlines has 21 flights on this route every week with an average price of $363. United Airlines is rated 7.4/10 by our users.

  • American Airlines Flights From Huntsville to Washington, D.C.

    The best American Airlines deal for Huntsville to Washington, D.C. flight tickets found on momondo in the last 72 hours was $209, round-trip. It should be noted that an average American Airlines flight deal for this route in this time was higher, at $354 round-trip. American Airlines operates 19 flights out of Huntsville into Washington, D.C. in an average week, so prices vary by time and availability. 10,000 American Airlines reviews by users on momondo have scored the airline at 7.2/10.

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Gettysburg
Arlington
National Harbor
Woodbridge
Laurel
Tysons
Silver Spring
Waldorf
Fredericksburg
Manassas
Towson
Rockville
Colonial Beach
Gaithersburg
Fairfax
Reston
Glen Burnie
Linthicum Heights
Springfield

Why use momondo?

Why should I use momondo to find a flight deal from Huntsville to Washington, D.C.?

It is quick and easy to find Huntsville to Washington, D.C. flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Washington, D.C. that suits you.

Can I find flights from Huntsville to Washington, D.C. with flexible booking policies on momondo?

momondo does allow users to show only those flights to Washington, D.C. from Huntsville which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Huntsville to Washington, D.C.?

momondo helps you find the best flight between Huntsville and Washington, D.C. by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Huntsville to Washington, D.C. right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Washington, D.C. from Huntsville. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Washington, D.C. trip

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Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.
Washington, D.C. Reagan-National Airport
Washington, D.C. Dulles Intl Airport