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Cheap flights from Huntsville to Washington, D.C. from $139

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 1/12. 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

Enter your travel dates to find the best prices.
American Airlines Logo
12:47 pm - 3:52 pm
HSV
-
DCA
2h 05mnonstop
American Airlines Logo
2:05 pm - 3:24 pm
DCA
-
HSV
2h 19mnonstop
$209American Airlines
Tue, Feb 17 - Sat, Feb 28
Delta Logo
2:03 pm - 6:59 pm
HSV
-
DCA
3h 56m1 stop
Delta Logo
7:00 am - 11:53 am
DCA
-
HSV
5h 53m1 stop
$229Delta
Tue, Feb 17 - Sat, Feb 28
American Airlines Logo
12:47 pm - 3:52 pm
HSV
-
DCA
2h 05mnonstop
American Airlines Logo
7:45 pm - 11:45 pm
DCA
-
HSV
5h 00m1 stop
$239American Airlines
Tue, Feb 17 - Sat, Feb 28
Delta Logo
6:55 pm - 11:32 pm
HSV
-
DCA
3h 37m1 stop
Delta Logo
6:00 am - 10:03 am
DCA
-
HSV
5h 03m1 stop
$254Delta
Thu, Mar 5 - Mon, Mar 9
American Airlines Logo
10:50 am - 5:34 pm
HSV
-
DCA
5h 44m1 stop
American Airlines Logo
4:48 pm - 5:59 pm
DCA
-
HSV
2h 11mnonstop
$259American Airlines
Thu, Dec 25 - Mon, Dec 29
American Airlines Logo
10:17 am - 1:09 pm
HSV
-
DCA
1h 52mnonstop
American Airlines Logo
11:39 am - 12:58 pm
DCA
-
HSV
2h 19mnonstop
$264American Airlines
Thu, Dec 18 - Sun, Jan 11
American Airlines Logo
7:00 am - 2:24 pm
HSV
-
DCA
6h 24m1 stop
American Airlines Logo
8:35 pm - 9:59 pm
DCA
-
HSV
2h 24mnonstop
$274American Airlines
Thu, Dec 18 - Sun, Jan 11
American Airlines Logo
10:16 am - 1:08 pm
HSV
-
DCA
1h 52mnonstop
American Airlines Logo
8:26 am - 9:46 am
DCA
-
HSV
2h 20mnonstop
$279American Airlines
Wed, Dec 24 - Sun, Dec 28
Delta Logo
1:13 pm - 7:40 pm
HSV
-
DCA
5h 27m1 stop
Delta Logo
6:00 am - 9:10 am
DCA
-
HSV
4h 10m1 stop
$284Delta
Thu, Dec 18 - Sun, Jan 11
American Airlines Logo
12:52 pm - 3:52 pm
HSV
-
DCA
2h 00mnonstop
American Airlines Logo
8:35 pm - 9:59 pm
DCA
-
HSV
2h 24mnonstop
$287American Airlines
Tue, Dec 16 - Tue, Jan 6

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
Feb 17
HSV12:47 pmHuntsville
2h 05m
DCA3:52 pmWashington, D.C. Reagan-National
Feb 28
DCA2:05 pmWashington, D.C. Reagan-National
2h 19m
HSV3:24 pmHuntsville
$209
Find similar
American Airlines
Feb 17
HSV12:47 pmHuntsville
2h 05m
DCA3:52 pmWashington, D.C. Reagan-National
Feb 28
DCA7:45 pmWashington, D.C. Reagan-National
5h 00m
1 stop
HSV11:45 pmHuntsville
$239
Find similar
American Airlines
Dec 25
HSV10:50 amHuntsville
5h 44m
1 stop
DCA5:34 pmWashington, D.C. Reagan-National
Dec 29
DCA4:48 pmWashington, D.C. Reagan-National
2h 11m
HSV5:59 pmHuntsville
$259
Find similar

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

Our best Delta deals on Huntsville to Washington, D.C. Reagan-National Airport flight tickets
Delta
Feb 17
HSV2:57 pmHuntsville
5h 37m
1 stop
DCA9:34 pmWashington, D.C. Reagan-National
Feb 28
DCA10:10 amWashington, D.C. Reagan-National
4h 59m
1 stop
HSV2:09 pmHuntsville
$229
Find similar
Delta
Mar 5
HSV6:55 pmHuntsville
3h 37m
1 stop
DCA11:32 pmWashington, D.C. Reagan-National
Mar 9
DCA6:00 amWashington, D.C. Reagan-National
5h 03m
1 stop
HSV10:03 amHuntsville
$254
Find similar
Delta
Dec 18
HSV1:13 pmHuntsville
5h 27m
1 stop
DCA7:40 pmWashington, D.C. Reagan-National
Jan 11
DCA6:00 amWashington, D.C. Reagan-National
4h 10m
1 stop
HSV9:10 amHuntsville
$284
Find similar

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 December 11, 2025.
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

HuntsvilleWashington, D.C.

HSV - DCA

HSVDCA

Huntsville

Tue 2/17

12:47 pm-3:52 pm

Nonstop2h 05m

Washington, D.C. Reagan-National

Sat 2/28

2:05 pm-3:24 pm

Nonstop2h 19m

$209

HuntsvilleWashington, D.C.

HSV - DCA

HSVDCA

Huntsville

Tue 2/17

2:03 pm-6:59 pm

1 stop3h 56m

Washington, D.C. Reagan-National

Sat 2/28

7:00 am-11:53 am

1 stop5h 53m

$229

HuntsvilleWashington, D.C.

HSV - DCA

HSVDCA

Huntsville

Tue 2/17

12:47 pm-3:52 pm

Nonstop2h 05m

Washington, D.C. Reagan-National

Sat 2/28

7:45 pm-11:45 pm

1 stop5h 00m

$239

HuntsvilleWashington, D.C.

HSV - DCA

HSVDCA

Huntsville

Thu 3/5

6:55 pm-11:32 pm

1 stop3h 37m

Washington, D.C. Reagan-National

Mon 3/9

6:00 am-10:03 am

1 stop5h 03m

$254

HuntsvilleWashington, D.C.

HSV - DCA

HSVDCA

Huntsville

Thu 12/25

10:50 am-5:34 pm

1 stop5h 44m

Washington, D.C. Reagan-National

Mon 12/29

4:48 pm-5:59 pm

Nonstop2h 11m

$259

HuntsvilleWashington, D.C.

HSV - DCA

HSVDCA

Huntsville

Thu 12/18

10:17 am-1:09 pm

Nonstop1h 52m

Washington, D.C. Reagan-National

Sun 1/11

11:39 am-12:58 pm

Nonstop2h 19m

$264

HuntsvilleWashington, D.C.

HSV - DCA

HSVDCA

Huntsville

Thu 12/18

7:00 am-2:24 pm

1 stop6h 24m

Washington, D.C. Reagan-National

Sun 1/11

8:35 pm-9:59 pm

Nonstop2h 24m

$274

HuntsvilleWashington, D.C.

HSV - DCA

HSVDCA

Huntsville

Wed 12/24

10:16 am-1:08 pm

Nonstop1h 52m

Washington, D.C. Reagan-National

Sun 12/28

8:26 am-9:46 am

Nonstop2h 20m

$279

HuntsvilleWashington, D.C.

HSV - DCA

HSVDCA

Huntsville

Thu 12/18

1:13 pm-7:40 pm

1 stop5h 27m

Washington, D.C. Reagan-National

Sun 1/11

6:00 am-9:10 am

1 stop4h 10m

$284

HuntsvilleWashington, D.C.

HSV - DCA

HSVDCA

Huntsville

Tue 12/16

12:52 pm-3:52 pm

Nonstop2h 00m

Washington, D.C. Reagan-National

Tue 1/6

8:35 pm-9:59 pm

Nonstop2h 24m

$287

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

The month of May is, on average, the cheapest month to fly to Washington, D.C. Reagan-National Airport from Huntsville, with most prices found around $284. If you aren’t able to travel to Washington, D.C. Reagan-National Airport during the month of May, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $289.

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 Wednesday. Travelers who choose to depart for Washington, D.C. Reagan-National Airport on a Wednesday will often find tickets for as low as $314. Flights from Huntsville to Washington, D.C. Reagan-National Airport on a Sunday will generally be more expensive and average around $508. 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 $324. 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 $368.

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 $349 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?

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

$273

Fastest flight time

1h 52m

Direct flights

Every day
The best one-way flight to Washington, D.C. Reagan-National Airport from Huntsville in the past 72 hours is $273. The best round-trip flight deal from Huntsville to Washington, D.C. Reagan-National Airport found on momondo in the last 72 hours is $279.
The fastest flight from Huntsville to Washington, D.C. Reagan-National Airport takes 1h 52m
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 1h 52m.

  • 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
7.2
11,050 reviews
Search American Airlines flights
DeltaPriceFrom $243Free CancellationRating
7.9
8,007 reviews
Search Delta flights

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

    Across 19 American Airlines flights from Huntsville to Washington, D.C. Reagan-National Airport this week, the average price was $352, with the best American Airlines deals starting from $209 round-trip. 11,050 users have rated American Airlines on momondo, with an average score of 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
National Harbor
Gettysburg
Arlington
Woodbridge
Waldorf
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Towson
Rockville
Gaithersburg
Reston
Manassas
Fairfax
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?

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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