HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Washington, D.C.

$110+ 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 4/16. Fares are subject to change and may not be available on all flights or dates of travel.
HSV — WAS
Jan 22 — Jan 291
Wed 1/22
Wed 1/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

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

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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Huntsville to Washington, D.C. are usually found in February or September, booked 47 days in advance, depart on a Saturday or Wednesday and return on a Saturday

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

Discover tips and strategies to find the most affordable flight options for your journey from Huntsville (HSV) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$249
(United Airlines)

One-way from

$110
(American Airlines)

Popular in

May

Cheapest in

February

Average price

$324
Provider with most accurate pricing for Huntsville-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Huntsville-Washington, D.C. (WAS) flights.
Search Deals
From Huntsville to Washington, D.C. (WAS)
Search Deals
One-way flight from Huntsville to Washington, D.C. (WAS)
Search Deals
High demand for flights, 6% potential price rise
Search Deals
Best time to find cheap flights, 1% potential price drop
Search Deals
Average for round-trip flights in January 2025
Search Deals

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 January 17, 2025.

This United Airlines deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/48:15 amHSV - IAD
Nonstop2h 04mUnited Airlines
Thu 2/68:45 amIAD - HSV
Nonstop2h 22mUnited Airlines
Deal found 1/15$249
This American Airlines deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/147:11 pmHSV - BWI
1 stop4h 07mAmerican Airlines
Sun 2/165:00 amBWI - HSV
1 stop6h 48mAmerican Airlines
Deal found 1/16$249
This American Airlines deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/236:21 amHSV - DCA
Nonstop1h 59mAmerican Airlines
Wed 2/267:59 pmDCA - HSV
Nonstop2h 24mAmerican Airlines
Deal found 1/16$249
This Delta deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/307:00 amHSV - BWI
1 stop4h 56mDelta
Sun 2/27:15 amBWI - HSV
1 stop4h 14mDelta
Deal found 1/16$259
This Delta deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/45:30 amHSV - DCA
1 stop4h 56mDelta
Thu 2/66:00 amDCA - HSV
1 stop3h 45mDelta
Deal found 1/15$269
This Delta deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/237:00 amHSV - IAD
1 stop3h 57mDelta
Wed 2/267:25 amIAD - HSV
1 stop4h 04mDelta
Deal found 1/16$299
This United Airlines deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/47:30 amHSV - DCA
1 stop7h 07mUnited Airlines
Thu 2/69:00 amDCA - HSV
2 stops11h 58mUnited Airlines
Deal found 1/15$327
This Mytrip deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/307:05 pmHSV - BWI
3 stops18h 30mMultiple Airlines
Sun 2/210:45 amBWI - HSV
1 stop8h 40mMultiple Airlines
Deal found 1/16$378
This United deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/246:15 amHSV - BWI
1 stop9h 05mUnited Airlines
Sun 1/266:00 amBWI - HSV
1 stop7h 37mUnited Airlines
Deal found 1/16$389
This American Airlines deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/87:14 pmHSV - IAD
1 stop3h 44mAmerican Airlines
Sat 3/159:20 amIAD - HSV
1 stop7h 04mAmerican Airlines
Deal found 1/16$487
This Mytrip deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/266:55 pmHSV - IAD
3 stops25h 14mMultiple Airlines
Sun 3/305:25 pmIAD - HSV
3 stops22h 19mMultiple Airlines
Deal found 1/16$645

Find flights from Huntsville to Washington, D.C. within your budget

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, Cheapflights users made 2,558,603 searches. Data last updated January 17, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

HuntsvilleWashington, D.C.

HSV - IAD

HSVIAD

Huntsville

Tue 2/4

8:15 am-11:19 am

Nonstop2h 04m

Washington, D.C. Dulles Intl

Thu 2/6

8:45 am-10:07 am

Nonstop2h 22m

$249

HuntsvilleBaltimore

HSV - BWI

HSVBWI

Huntsville

Fri 2/14

7:11 pm-12:18 am

1 stop4h 07m

Baltimore/Washington

Sun 2/16

5:00 am-10:48 am

1 stop6h 48m

$249

HuntsvilleWashington, D.C.

HSV - DCA

HSVDCA

Huntsville

Sun 2/23

6:21 am-9:20 am

Nonstop1h 59m

Washington, D.C. Reagan-National

Wed 2/26

7:59 pm-9:23 pm

Nonstop2h 24m

$249

HuntsvilleBaltimore

HSV - BWI

HSVBWI

Huntsville

Thu 1/30

7:00 am-12:56 pm

1 stop4h 56m

Baltimore/Washington

Sun 2/2

7:15 am-10:29 am

1 stop4h 14m

$259

HuntsvilleWashington, D.C.

HSV - DCA

HSVDCA

Huntsville

Tue 2/4

5:30 am-11:26 am

1 stop4h 56m

Washington, D.C. Reagan-National

Thu 2/6

6:00 am-8:45 am

1 stop3h 45m

$269

HuntsvilleWashington, D.C.

HSV - IAD

HSVIAD

Huntsville

Sun 2/23

7:00 am-11:57 am

1 stop3h 57m

Washington, D.C. Dulles Intl

Wed 2/26

7:25 am-10:29 am

1 stop4h 04m

$299

HuntsvilleWashington, D.C.

HSV - DCA

HSVDCA

Huntsville

Tue 2/4

7:30 am-3:37 pm

1 stop7h 07m

Washington, D.C. Reagan-National

Thu 2/6

9:00 am-7:58 pm

2 stops11h 58m

$327

HuntsvilleBaltimore

HSV - BWI

HSVBWI

Huntsville

Thu 1/30

7:05 pm-2:35 pm

2 stops18h 30m

Baltimore/Washington

Sun 2/2

10:45 am-6:25 pm

1 stop8h 40m

$349

HuntsvilleWashington, D.C.

HSV - IAD

HSVIAD

Huntsville

Sat 3/8

7:14 pm-11:58 pm

1 stop3h 44m

Washington, D.C. Dulles Intl

Sat 3/15

9:20 am-3:24 pm

1 stop7h 04m

$487

HuntsvilleBaltimore

HSV - BWI

HSVBWI

Huntsville

Fri 1/31

7:30 am-4:20 pm

1 stop7h 50m

Baltimore/Washington

Tue 2/4

6:00 am-12:37 pm

1 stop7h 37m

$494

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/15

Showing 1-10 of 19 results
1
2

Compare providers for flights from Huntsville to Washington, D.C.

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Huntsville to Washington, D.C. in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Huntsville-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Huntsville-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Huntsville-Washington, D.C. flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Huntsville-Washington, D.C. flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Huntsville-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

Travel insights for flights from Huntsville to Washington, D.C.

Get recent, data-driven insights about flights from Huntsville to Washington, D.C. including ideal travel times, pricing trends, and more.

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 January 10, 2025.

Booking 47 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?

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 January 17, 2025.

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 in the evening tend to be the most expensive. A flight at noon could potentially save you up to 5% on airfare.

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.

Travelers seeking maximum savings on their Huntsville to Washington, D.C. flight should consider departing on Saturday afternoons when fares are most often at their lowest. Monday 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.

Explore weekly flight availability from Huntsville to Washington, D.C.. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 17, 2025.

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

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

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.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated January 17, 2025.
To help decide which airline to fly from Huntsville to Washington, D.C., see what other customers have to say about Delta, United Airlines and American Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,511 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,511 reviews
Delta
8.0
Very good
8,511 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,969 reviews
Delta
8.0
Very good
8,511 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,511 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

  • 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 7 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 $249. Additional round-trip tickets that might be worth considering are offered by American Airlines and Delta, with the lowest prices starting at $249 and $259, respectively. United Airlines is currently priced 19% 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 American Airlines ($110), Delta ($120), and United Airlines ($175).

  • 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 - Washington, D.C. Reagan-National or Huntsville - Baltimore/Washington 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.

See more FAQs

Traveling to a place near Huntsville?

Book flights to Huntsville if you plan to visit one of these locations
Fairfax
Arlington
Alexandria
Springfield
Silver Spring
Rockville
Tysons
Gaithersburg
Fredericksburg
Linthicum Heights
Laurel
Falls Church
Greenbelt
Easton
Oxon Hill
Herndon
Woodbridge
Bowie
Reston
National Harbor

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Huntsville to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.
Atlanta to Dulles Intl flights
Atlanta to Reagan-National flights
Pensacola to Reagan-National flights
Chattanooga to Dulles Intl flights
Chattanooga to Reagan-National flights
Birmingham to Reagan-National flights
Birmingham to Dulles Intl flights
Huntsville to Dulles Intl flights
Montgomery to Reagan-National flights
Pensacola to Dulles Intl flights
Huntsville to Reagan-National flights
Montgomery to Dulles Intl flights
Valparaiso to Reagan-National flights
Valparaiso to Dulles Intl flights
Mobile to Dulles Intl flights
Mobile to Reagan-National flights
Columbus to Reagan-National flights
Columbus to Dulles Intl flights
Dothan to Reagan-National flights
Florence to Dulles Intl flights

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

Discover the top 3 airlines that operate flights from Huntsville to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$208Average$360FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$222Average$348FlexibilityNo cancel feeOn-time69%
DeltaCheapest$228Average$419FlexibilityNo cancel feeOn-timeN/A
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.