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Cheap flights from Huntsville to Washington, D.C. from $144

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 4/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:36 pm - 9:30 pm
HSV
-
DCA
1h 54mnonstop
American Airlines Logo
5:06 pm - 6:05 pm
DCA
-
HSV
1h 59mnonstop
$269American Airlines
Fri, Sep 11 - Sat, Sep 12
American Airlines Logo
6:04 pm - 9:13 pm
HSV
-
DCA
2h 09mnonstop
American Airlines Logo
4:26 pm - 5:34 pm
DCA
-
HSV
2h 08mnonstop
$272American Airlines
Tue, Apr 21 - Tue, Apr 28
American Airlines Logo
6:04 pm - 9:13 pm
HSV
-
DCA
2h 09mnonstop
American Airlines Logo
11:00 am - 12:05 pm
DCA
-
HSV
2h 05mnonstop
$275American Airlines
Tue, Apr 21 - Tue, Apr 28
American Airlines Logo
6:36 pm - 9:30 pm
HSV
-
DCA
1h 54mnonstop
American Airlines Logo
5:00 am - 9:53 am
DCA
-
HSV
5h 53m
1 stop
$279American Airlines
Fri, Sep 11 - Sat, Sep 12
American Airlines Logo
1:30 pm - 7:56 pm
HSV
-
DCA
5h 26m
1 stop
American Airlines Logo
4:26 pm - 5:34 pm
DCA
-
HSV
2h 08mnonstop
$285American Airlines
Tue, Apr 21 - Tue, Apr 28
American Airlines Logo
7:12 pm - 11:59 pm
HSV
-
DCA
3h 47m
1 stop
American Airlines Logo
5:00 am - 7:42 am
DCA
-
HSV
3h 42m
1 stop
$289American Airlines
Fri, Sep 11 - Sat, Sep 12
American Airlines Logo
3:58 pm - 10:15 pm
HSV
-
DCA
5h 17m
1 stop
American Airlines Logo
6:42 am - 1:00 pm
DCA
-
HSV
7h 18m
1 stop
$295American Airlines
Tue, Apr 21 - Tue, Apr 28
American Airlines Logo
6:00 am - 9:07 am
HSV
-
DCA
2h 07mnonstop
American Airlines Logo
9:51 am - 1:49 pm
DCA
-
HSV
4h 58m
1 stop
$299American Airlines
Wed, Apr 8 - Wed, Apr 15
American Airlines Logo
6:00 am - 9:04 am
HSV
-
DCA
2h 04mnonstop
American Airlines Logo
7:59 pm - 9:08 pm
DCA
-
HSV
2h 09mnonstop
$308American Airlines
Fri, Jun 12 - Mon, Jun 15
American Airlines Logo
10:03 am - 1:07 pm
HSV
-
DCA
2h 04mnonstop
American Airlines Logo
8:20 am - 9:33 am
DCA
-
HSV
2h 13mnonstop
$309American Airlines
Fri, Apr 10 - Sat, Apr 11

American Airlines flights from Huntsville to Washington, D.C. Reagan-National Airport

Our best American Airlines deals on Huntsville to Washington, D.C. Reagan-National Airport flight tickets
American Airlines
Sep 11
HSV6:36 pmHuntsville
1h 54m
DCA9:30 pmWashington, D.C. Reagan-National
Sep 12
DCA5:06 pmWashington, D.C. Reagan-National
1h 59m
HSV6:05 pmHuntsville
$269
American Airlines
Apr 21
HSV6:04 pmHuntsville
2h 09m
DCA9:13 pmWashington, D.C. Reagan-National
Apr 28
DCA4:26 pmWashington, D.C. Reagan-National
2h 08m
HSV5:34 pmHuntsville
$272
American Airlines
Apr 21
HSV6:04 pmHuntsville
2h 09m
DCA9:13 pmWashington, D.C. Reagan-National
Apr 28
DCA11:00 amWashington, D.C. Reagan-National
2h 05m
HSV12:05 pmHuntsville
$275

United Airlines flights from Huntsville to Washington, D.C. Reagan-National Airport

Our best United Airlines deals on Huntsville to Washington, D.C. Reagan-National Airport flight tickets
United Airlines
May 14
HSV7:35 amHuntsville
5h 39m
1 stop
DCA2:14 pmWashington, D.C. Reagan-National
May 17
DCA6:30 amWashington, D.C. Reagan-National
7h 00m
1 stop
HSV12:30 pmHuntsville
$435
United Airlines
Apr 19
HSV7:37 amHuntsville
7h 01m
1 stop
DCA3:38 pmWashington, D.C. Reagan-National
May 1
DCA6:30 amWashington, D.C. Reagan-National
7h 00m
1 stop
HSV12:30 pmHuntsville
$452
United Airlines
Apr 10
HSV2:30 pmHuntsville
7h 18m
1 stop
DCA10:48 pmWashington, D.C. Reagan-National
Apr 12
DCA7:30 amWashington, D.C. Reagan-National
6h 44m
1 stop
HSV1:14 pmHuntsville
$459

momondo Fare Finder

 
Customize your flight search to find flights from Huntsville to Washington, D.C. Reagan-National Airport 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 March 27, 2026.
Use the filters below to find and compare flights from Huntsville to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

HuntsvilleWashington, D.C.

HSV - DCA

HSVDCA

Huntsville

Fri 9/11

6:36 pm-9:30 pm

Nonstop1h 54m

Washington, D.C. Reagan-National

Sat 9/12

5:06 pm-6:05 pm

Nonstop1h 59m

$269

HuntsvilleWashington, D.C.

HSV - DCA

HSVDCA

Huntsville

Tue 4/21

6:04 pm-9:13 pm

Nonstop2h 09m

Washington, D.C. Reagan-National

Tue 4/28

4:26 pm-5:34 pm

Nonstop2h 08m

$272

HuntsvilleWashington, D.C.

HSV - DCA

HSVDCA

Huntsville

Tue 4/21

6:04 pm-9:13 pm

Nonstop2h 09m

Washington, D.C. Reagan-National

Tue 4/28

11:00 am-12:05 pm

Nonstop2h 05m

$275

HuntsvilleWashington, D.C.

HSV - DCA

HSVDCA

Huntsville

Fri 9/11

6:36 pm-9:30 pm

Nonstop1h 54m

Washington, D.C. Reagan-National

Sat 9/12

5:00 am-9:53 am

1 stop5h 53m

$279

HuntsvilleWashington, D.C.

HSV - DCA

HSVDCA

Huntsville

Tue 4/21

1:30 pm-7:56 pm

1 stop5h 26m

Washington, D.C. Reagan-National

Tue 4/28

4:26 pm-5:34 pm

Nonstop2h 08m

$285

HuntsvilleWashington, D.C.

HSV - DCA

HSVDCA

Huntsville

Fri 9/11

7:12 pm-11:59 pm

1 stop3h 47m

Washington, D.C. Reagan-National

Sat 9/12

5:00 am-7:42 am

1 stop3h 42m

$289

HuntsvilleWashington, D.C.

HSV - DCA

HSVDCA

Huntsville

Tue 4/21

3:58 pm-10:15 pm

1 stop5h 17m

Washington, D.C. Reagan-National

Tue 4/28

6:42 am-1:00 pm

1 stop7h 18m

$295

HuntsvilleWashington, D.C.

HSV - DCA

HSVDCA

Huntsville

Wed 4/8

6:00 am-9:07 am

Nonstop2h 07m

Washington, D.C. Reagan-National

Wed 4/15

9:51 am-1:49 pm

1 stop4h 58m

$299

HuntsvilleWashington, D.C.

HSV - DCA

HSVDCA

Huntsville

Fri 6/12

6:00 am-9:04 am

Nonstop2h 04m

Washington, D.C. Reagan-National

Mon 6/15

7:59 pm-9:08 pm

Nonstop2h 09m

$308

HuntsvilleWashington, D.C.

HSV - DCA

HSVDCA

Huntsville

Fri 4/10

10:03 am-1:07 pm

Nonstop2h 04m

Washington, D.C. Reagan-National

Sat 4/11

8:20 am-9:33 am

Nonstop2h 13m

$309

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. Reagan-National Airport

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. Reagan-National Airport?

What is the cheapest month to fly to Washington, D.C. Reagan-National Airport?

The month of September is, on average, the cheapest month to fly to Washington, D.C. Reagan-National Airport from Huntsville, with most prices found around $289. If you aren’t able to travel to Washington, D.C. Reagan-National Airport during the month of September, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $293.

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

The cheapest day to depart from Huntsville to Washington, D.C. Reagan-National Airport is on a Saturday. Travelers who choose to depart for Washington, D.C. Reagan-National Airport on a Saturday will often find tickets for as low as $321. Flights from Huntsville to Washington, D.C. Reagan-National Airport on a Sunday will generally be more expensive and average around $504. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our data shows that the cheapest Huntsville to Washington, D.C. Reagan-National Airport flights are usually those with departure times in the afternoon. Our users have found flights to Washington, D.C. Reagan-National Airport in the afternoon for as low as $318. In contrast, the most expensive time of day to depart to Washington, D.C. Reagan-National Airport is in the morning when prices are around $382.

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

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

How far in advance should I book a flight to Washington, D.C. Reagan-National Airport?

You are more likely to see cheaper flights to Washington, D.C. Reagan-National Airport from Huntsville when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Reagan-National Airport for around $342 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Reagan-National Airport from Huntsville for as low as $209 on momondo.

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

There are 3 cabin classes available to choose from on Huntsville to Washington, D.C. Reagan-National flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Huntsville to Washington, D.C. Reagan-National Airport flight prices changed over time?

As of March 2026, prices for Huntsville to Washington, D.C. Reagan-National Airport flights are approximately 128% more expensive when compared to flights at the same time last year.

When to book flights from Huntsville to Washington, D.C. Reagan-National Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Huntsville to Washington, D.C. Reagan-National Airport 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. Reagan-National Airport (HSV to DCA) flight deals and tips

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

Best Price Found

$218

Fastest flight time

2h 00m

Direct flights

Every day
The best one-way flight to Washington, D.C. Reagan-National Airport from Huntsville in the past 72 hours is $218. The best round-trip flight deal from Huntsville to Washington, D.C. Reagan-National Airport found on momondo in the last 72 hours is $363.
The fastest flight from Huntsville to Washington, D.C. Reagan-National Airport takes 2h 00m
Direct flights go from Huntsville to Washington, D.C. Reagan-National Airport every day.
Search flight deals

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

    There are 599.3 mi between Huntsville and Washington, D.C. Reagan-National. By plane, this route typically takes 2h 00m.

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

    Prices for flights from Huntsville Airport to Washington, D.C. Reagan-National Airport were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Huntsville Airport to Washington, D.C. Reagan-National Airport.

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

    The required travel and health documents for your Washington, D.C. Reagan-National Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C. Reagan-National Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

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

Best airlines flying from Huntsville to Washington, D.C. Reagan-National Airport

Compare and see reviews for airlines that fly from Huntsville to Washington, D.C. Reagan-National Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $209Free CancellationRating
7.1
11,507 reviews
Search American Airlines flights
DeltaPriceFrom $228Free CancellationRating
7.9
8,341 reviews
Search Delta flights

  • American Airlines Flights From Huntsville to Washington, D.C. Reagan-National Airport

    Across 22 American Airlines flights from Huntsville to Washington, D.C. Reagan-National Airport this week, the average price was $345, with the best American Airlines deals starting from $209 round-trip. 11,507 users have rated American Airlines on momondo, with an average score of 7.1/10.

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

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

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?

Flights from Huntsville to Washington, D.C. with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from Huntsville.

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 can track prices for Huntsville to Washington, D.C. flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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