What are the cheapest airlines flying from Huntsville to Washington, D.C. round-trip?

Flying on United Airlines is currently your cheapest option to Washington, D.C., with prices starting at $214. Additional round-trip tickets that might be worth considering are offered by American Airlines and Delta, with the lowest prices starting at $219 and $229, respectively. United Airlines is currently priced 29% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Huntsville to Washington, D.C. one-way?

The cheapest airlines for a one-way flight from Huntsville to Washington, D.C. are Delta ($142), United Airlines ($168), and American Airlines ($224).

In terms of precipitation, rainfall in Washington, D.C. 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. when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C., 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).

What are the most popular routes from Huntsville to Washington, D.C.?

When deciding which route to take from Huntsville to Washington, D.C. consider Huntsville - Washington, D.C. Dulles Intl, Huntsville - Baltimore/Washington or Huntsville - Washington, D.C. Reagan-National as they are the most popular.

What is the cheapest day to fly round-trip from Huntsville to Washington, D.C.?

Departing on a Thursday is a good option for securing a great price. You can expect to save up to 39% when planning your travel around this day of the week.

How far in advance should I book a flight from Huntsville to Washington, D.C.?

Find a great deal and save up to 55% by booking at least 50 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Huntsville to Washington, D.C. within the next two weeks, with the cheapest ticket starting at $259.

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

September can be a great time to fly to Washington, D.C. from Huntsville with a flight ticket averaging about $305. Cheapflights users have found deals in the month of September for as cheap as $229. The most expensive prices can be found in the month of December.

What airport do you fly from for flights from Huntsville to Washington, D.C.?

Located just 12.4 mi from the city center, Huntsville is the airport most travelers will use when flying to Washington, D.C. from Huntsville. Booking flights from Huntsville (HSV) to Washington, D.C. should be relatively easy as there are 6 daily outbound flights to Washington, D.C. from 3 different airlines.

Can I find deals for flights from Huntsville to Washington, D.C. that include hotel bookings?

Yes. In addition to deals on Huntsville to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Huntsville to Washington, D.C.?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Huntsville to Washington, D.C..

Can I find deals for business class flights from Huntsville to Washington, D.C.?

Yes. Cheapflights offers flight deals from Huntsville to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$142+ Flights from Huntsville to Washington, D.C.

Q: How much does it cost to fly round-trip from Huntsville to Washington, D.C.?

Airfare is below average for this route at the moment. Huntsville to Washington, D.C. flights typically cost between $276 and $488 in December. The cheapest round-trip price found within the last 3 days was $214 on United Airlines (Dec 23-Dec 31).

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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Cheapflights Tip: The best prices from Huntsville to Washington, D.C. are usually found in September or June, booked 77 days in advance, depart on a Friday or Thursday and return on a Saturday

Cheap flight deals from Huntsville to Washington, D.C.

Round-trip from	$214 (United Airlines)
One-way from	$142 (Delta)
Popular in	December
Cheapest in	September
Average price	$293
Good round-trip deal	$282 or less
Good one-way deal	$223 or less

From Huntsville to Washington, D.C. (WAS)

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One-way flight from Huntsville to Washington, D.C. (WAS)

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Highest demand for flights based on searches. 1% potential increase in price ($6 potential increase over avg. RT price).

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Cheapest flight prices on average. 0% potential price decrease ($3 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Price to beat on a round-trip flight from Huntsville to Washington, D.C. (WAS).

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Price to beat on a one-way flight from Huntsville to Washington, D.C. (WAS).

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Find flight deals from Huntsville to Washington, D.C.

Cheapest flights from Huntsville to Washington, D.C.
Explore the most affordable flight options available from Huntsville to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Tue 12/236:10 pmHSV - IAD

Nonstop2h 01mUnited Airlines

Wed 12/318:45 amIAD - HSV

Nonstop2h 29mUnited Airlines

Deal found 7/29

$214

Wed 8/136:17 amHSV - DCA

Nonstop2h 01mAmerican Airlines

Sat 8/1611:34 amDCA - HSV

Nonstop2h 05mAmerican Airlines

Deal found 7/26

$219

Tue 9/96:15 amHSV - IAD

1 stop4h 17mDelta

Wed 9/1712:35 pmIAD - HSV

1 stop6h 05mDelta

Deal found 7/28

$229

Fri 9/191:06 pmHSV - DCA

1 stop6h 36mDelta

Wed 10/18:59 amDCA - HSV

1 stop5h 38mDelta

Deal found 7/28

$229

Wed 8/273:48 pmHSV - BWI

1 stop4h 39mAmerican Airlines

Wed 9/36:16 amBWI - HSV

1 stop4h 07mAmerican Airlines

Deal found 7/28

$283

Wed 9/107:30 amHSV - DCA

1 stop7h 21mUnited Airlines

Sat 9/137:25 amDCA - HSV

1 stop6h 18mUnited Airlines

Deal found 7/27

$299

Tue 8/121:21 pmHSV - BWI

1 stop7h 21mUnited Airlines

Sat 8/1610:59 amBWI - HSV

1 stop7h 29mUnited Airlines

Deal found 7/28

$313

Tue 8/54:04 pmHSV - BWI

1 stop3h 44mDelta

Wed 8/610:28 amBWI - HSV

1 stop4h 02mDelta

Deal found 7/27

$335

Fri 11/76:15 amHSV - IAD

1 stop6h 20mAmerican Airlines

Sun 11/96:44 amIAD - HSV

1 stop6h 51mAmerican Airlines

Deal found 7/27

$342

Wed 8/135:55 pmHSV - BWI

2 stops22h 02mMultiple Airlines

Sun 8/176:07 pmBWI - HSV

2 stops15h 43mMultiple Airlines

Deal found 7/29

$411

Best flights from Huntsville to Washington, D.C.
Discover carefully curated flight deals from Huntsville to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2025.

Tue 12/236:10 pmHSV - IAD

Nonstop2h 01mUnited Airlines

Wed 12/318:45 amIAD - HSV

Nonstop2h 29mUnited Airlines

Deal found 7/29

$214

Wed 8/136:17 amHSV - DCA

Nonstop2h 01mAmerican Airlines

Sat 8/1611:34 amDCA - HSV

Nonstop2h 05mAmerican Airlines

Deal found 7/26

$219

Tue 9/96:15 amHSV - IAD

1 stop4h 17mDelta

Sat 9/1312:35 pmIAD - HSV

1 stop4h 22mDelta

Deal found 7/28

$229

Wed 8/135:55 pmHSV - BWI

2 stops22h 02mMultiple Airlines

Sun 8/176:07 pmBWI - HSV

2 stops15h 43mMultiple Airlines

Deal found 7/29

$411

Fri 9/191:06 pmHSV - DCA

1 stop6h 36mDelta

Wed 10/18:59 amDCA - HSV

1 stop5h 38mDelta

Deal found 7/28

$229

Wed 8/137:30 amHSV - BWI

1 stop5h 18mUnited Airlines

Sun 8/176:15 amBWI - HSV

1 stop7h 22mUnited Airlines

Deal found 7/29

$259

Wed 8/273:48 pmHSV - BWI

1 stop4h 39mAmerican Airlines

Wed 9/36:16 amBWI - HSV

1 stop4h 07mAmerican Airlines

Deal found 7/28

$283

Wed 9/107:30 amHSV - DCA

1 stop7h 21mUnited Airlines

Sat 9/137:25 amDCA - HSV

1 stop6h 18mUnited Airlines

Deal found 7/27

$299

Tue 8/1912:27 pmHSV - BWI

1 stop3h 53mDelta

Wed 8/205:40 amBWI - HSV

1 stop3h 41mDelta

Deal found 7/27

$335

Fri 11/76:15 amHSV - IAD

1 stop6h 20mAmerican Airlines

Sun 11/96:44 amIAD - HSV

1 stop6h 51mAmerican Airlines

Deal found 7/27

$342

Last-minute flights from Huntsville to Washington, D.C.
Discover last-minute flight deals from Huntsville to Washington, D.C.. Data last updated July 29, 2025 and is based on user searches.

Thu 7/317:45 amHSV - DCA

1 stop7h 03mUnited Airlines

Tue 8/52:00 pmDCA - HSV

1 stop7h 14mUnited Airlines

Deal found 7/28

$358

Fri 8/15:30 amHSV - IAD

1 stop6h 19mAmerican Airlines

Thu 8/76:34 amIAD - HSV

1 stop4h 56mAmerican Airlines

Deal found 7/27

$358

Sun 8/37:30 amHSV - BWI

1 stop5h 18mUnited Airlines

Tue 8/510:59 amBWI - HSV

2 stops30h 46mUnited Airlines

Deal found 7/29

$945

Mon 8/49:00 amHSV - DCA

2 stops11h 38mUnited Airlines

Wed 8/612:00 pmDCA - HSV

1 stop6h 28mUnited Airlines

Deal found 7/28

$837

Tue 8/54:04 pmHSV - BWI

1 stop3h 44mDelta

Wed 8/610:28 amBWI - HSV

1 stop4h 02mDelta

Deal found 7/27

$335

Tue 8/57:08 pmHSV - IAD

1 stop3h 50mAmerican Airlines

Wed 8/610:25 amIAD - HSV

1 stop5h 37mAmerican Airlines

Deal found 7/27

$699

Wed 8/66:19 pmHSV - BWI

1 stop3h 50mAmerican Airlines

Sun 8/107:45 pmBWI - HSV

1 stop4h 52mAmerican Airlines

Deal found 7/27

$375

Wed 8/65:55 pmHSV - BWI

2 stops15h 24mMultiple Airlines

Sun 8/108:25 amBWI - HSV

2 stops25h 25mMultiple Airlines

Deal found 7/27

$468

Thu 8/76:44 pmHSV - IAD

2 stops18h 39mMultiple Airlines

Thu 8/1411:04 amIAD - HSV

2 stops24h 03mMultiple Airlines

Deal found 7/28

$537

Fri 8/86:26 pmHSV - DCA

Nonstop1h 58mAmerican Airlines

Mon 8/114:59 pmDCA - HSV

Nonstop1h 57mAmerican Airlines

Deal found 7/26

$259

Fri 8/87:43 pmHSV - IAD

1 stop3h 51mDelta

Mon 8/116:00 amIAD - HSV

1 stop6h 42mDelta

Deal found 7/26

$279

Fri 8/86:05 pmHSV - IAD

1 stop5h 25mUnited Airlines

Mon 8/115:55 pmIAD - HSV

Nonstop2h 12mUnited Airlines

Deal found 7/26

$388

One-way flights from Huntsville to Washington, D.C.
Search for one-way flight options from Huntsville to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated July 29, 2025.

Tue 9/166:15 amHSV - BWI

1 stop4h 23mDelta

Deal found 7/27

$142

Wed 8/67:30 amHSV - BWI

1 stop5h 18mUnited Airlines

Deal found 7/28

$168

Wed 8/277:30 amHSV - DCA

2 stops12h 55mDelta

Deal found 7/28

$174

Wed 8/135:55 pmHSV - BWI

2 stops14h 15mMultiple Airlines

Deal found 7/29

$205

Tue 8/2612:55 pmHSV - IAD

Nonstop2h 03mUnited Airlines

Deal found 7/28

$224

Thu 8/281:11 pmHSV - DCA

Nonstop1h 59mAmerican Airlines

Deal found 7/29

$224

Sun 8/176:44 pmHSV - IAD

2 stops18h 39mMultiple Airlines

Deal found 7/28

$229

Sat 8/165:50 pmHSV - IAD

1 stop4h 31mDelta

Deal found 7/27

$234

Mon 9/17:14 pmHSV - BWI

1 stop4h 06mAmerican Airlines

Deal found 7/29

$279

Sat 8/165:01 pmHSV - IAD

1 stop5h 56mAmerican Airlines

Deal found 7/29

$309

Sat 9/2011:05 amHSV - DCA

2 stops23h 54mUnited Airlines

Deal found 7/28

$334

Cheapflights Fare Finder

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

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 - DCA

HSVDCA

Huntsville

Wed 8/13

6:17 am-9:18 am

Nonstop2h 01m

Washington, D.C. Reagan-National

Sat 8/16

11:34 am-12:39 pm

Nonstop2h 05m

$219

HuntsvilleWashington, D.C.

HSV - IAD

HSVIAD

Huntsville

Tue 9/9

6:15 am-11:32 am

1 stop4h 17m

Washington, D.C. Dulles Intl

Sat 9/13

12:35 pm-3:57 pm

1 stop4h 22m

$229

HuntsvilleWashington, D.C.

HSV - DCA

HSVDCA

Huntsville

Fri 9/19

1:06 pm-8:42 pm

1 stop6h 36m

Washington, D.C. Reagan-National

Wed 10/1

8:59 am-1:37 pm

1 stop5h 38m

$229

HuntsvilleBaltimore

HSV - BWI

HSVBWI

Huntsville

Wed 8/13

7:30 am-1:48 pm

1 stop5h 18m

Baltimore/Washington

Sun 8/17

6:15 am-12:37 pm

1 stop7h 22m

$259

HuntsvilleBaltimore

HSV - BWI

HSVBWI

Huntsville

Wed 8/27

3:48 pm-9:27 pm

1 stop4h 39m

Baltimore/Washington

Wed 9/3

6:16 am-9:23 am

1 stop4h 07m

$283

HuntsvilleWashington, D.C.

HSV - DCA

HSVDCA

Huntsville

Wed 9/10

7:30 am-3:51 pm

1 stop7h 21m

Washington, D.C. Reagan-National

Sat 9/13

7:25 am-12:43 pm

1 stop6h 18m

$299

HuntsvilleBaltimore

HSV - BWI

HSVBWI

Huntsville

Tue 8/19

12:27 pm-5:20 pm

1 stop3h 53m

Baltimore/Washington

Wed 8/20

5:40 am-8:21 am

1 stop3h 41m

$335

HuntsvilleWashington, D.C.

HSV - IAD

HSVIAD

Huntsville

Fri 11/7

6:15 am-1:35 pm

1 stop6h 20m

Washington, D.C. Dulles Intl

Sun 11/9

6:44 am-12:35 pm

1 stop6h 51m

$342

HuntsvilleBaltimore

HSV - BWI

HSVBWI

Huntsville

Wed 8/13

5:55 pm-4:57 pm

2 stops22h 02m

Baltimore/Washington

Sun 8/17

6:07 pm-8:50 am

2 stops15h 43m

$411

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Showing 1-10 of 21 results

Best time to book a flight from Huntsville to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Huntsville 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.

Cheapflights Insights

Everything you need to know about your flight from Huntsville to Washington, D.C.

How far ahead should I book a flight from Huntsville to Washington, D.C.?

Booking 49 days in advance of your planned departure date is, on average, the best time to get cheap flights from Huntsville to Washington, D.C.. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Huntsville to Washington, D.C.?

Currently, August is the cheapest month in which you can book a flight from Huntsville to Washington, D.C. (average of $241). Flying from Huntsville to Washington, D.C. in March is currently the most expensive (average of $290). 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 HSV to WAS?

One of the essential ways to save on airfare from Huntsville to Washington, D.C. is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 56% on airfare.

What is the cheapest day to fly from Huntsville to Washington, D.C.?

Travelers seeking maximum savings on their Huntsville to Washington, D.C. flight should consider departing on Wednesday evenings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Huntsville to Washington, D.C.

The most flights from HSV to WAS are scheduled on a Monday (9 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (4 on average).

How much does it cost to fly round-trip from Huntsville to Washington, D.C.?

Reviews of airlines servicing Washington, D.C.

Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Huntsville to Washington, D.C.. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,979 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,979 reviews

Delta

8.0

Very good

7,979 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,896 reviews

Delta

8.0

Very good

7,979 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,979 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What airport do you fly from for flights from Huntsville to Washington, D.C.?
Located just 12.4 mi from the city center, Huntsville is the airport most travelers will use when flying to Washington, D.C. from Huntsville. Booking flights from Huntsville (HSV) to Washington, D.C. should be relatively easy as there are 6 daily outbound flights to Washington, D.C. from 3 different airlines.
What are the cheapest airlines flying from Huntsville to Washington, D.C. round-trip?
Flying on United Airlines is currently your cheapest option to Washington, D.C., with prices starting at $214. Additional round-trip tickets that might be worth considering are offered by American Airlines and Delta, with the lowest prices starting at $219 and $229, respectively. United Airlines is currently priced 29% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Huntsville to Washington, D.C. one-way?
The cheapest airlines for a one-way flight from Huntsville to Washington, D.C. are Delta ($142), United Airlines ($168), and American Airlines ($224).
What are the most popular routes from Huntsville to Washington, D.C.?
When deciding which route to take from Huntsville to Washington, D.C. consider Huntsville - Washington, D.C. Dulles Intl, Huntsville - Baltimore/Washington or Huntsville - Washington, D.C. Reagan-National as they are the most popular.
Can I find deals for flights from Huntsville to Washington, D.C. that include hotel bookings?
Yes. In addition to deals on Huntsville to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Huntsville to Washington, D.C.?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Huntsville to Washington, D.C..
Can I find deals for business class flights from Huntsville to Washington, D.C.?
Yes. Cheapflights offers flight deals from Huntsville to Washington, D.C. 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 Huntsville to Washington, D.C.?
Currently, August is the cheapest month in which you can book a flight from Huntsville to Washington, D.C. (average of $241). Flying from Huntsville to Washington, D.C. in March is currently the most expensive (average of $290). 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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Top 3 airlines flying from Huntsville to Washington, D.C.

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$209	Average$363	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$209	Average$354	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$243	Average$440	FlexibilityNo cancel fee	On-timeN/A

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$142+ Cheap flights from Huntsville (HSV) to Washington, D.C. (WAS)

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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Huntsville to Washington, D.C. with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Huntsville to Washington, D.C. are usually found in September or June, booked 77 days in advance, depart on a Friday or Thursday and return on a Saturday

Cheap flight deals from Huntsville to Washington, D.C.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Huntsville to Washington, D.C.

Cheapest flights from Huntsville to Washington, D.C.Explore the most affordable flight options available from Huntsville to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Explore the most affordable flight options available from Huntsville to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Huntsville to Washington, D.C. that are best for you.

Best time to book a flight from Huntsville to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Huntsville with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Huntsville to Washington, D.C.

How far ahead should I book a flight from Huntsville to Washington, D.C.?

Use this chart to determine the optimal time to book a round-trip flight from Huntsville to Washington, D.C.. Price data was last updated on July 25, 2025.

What is the cheapest month to book a flight from Huntsville to Washington, D.C.?

What is the cheapest time of day to fly from HSV to WAS?

Find hourly flight availability from Huntsville to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

What is the cheapest day to fly from Huntsville to Washington, D.C.?

Use this chart to determine the cheapest time to fly round-trip from Huntsville to Washington, D.C.. Price data was last updated on December 16, 2024.

Weekly flight availability from Huntsville to Washington, D.C.

How much does it cost to fly round-trip from Huntsville to Washington, D.C.?

Reviews of airlines servicing Washington, D.C.

Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Huntsville to Washington, D.C.. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Huntsville to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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Top 3 airlines flying from Huntsville to Washington, D.C.

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Cheapest flights from Huntsville to Washington, D.C.
Explore the most affordable flight options available from Huntsville to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.