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Washington, D.C.

$82+ 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 7/27. Fares are subject to change and may not be available on all flights or dates of travel.
HSV — WAS
Jul 31 — Aug 71
Fri 7/31
Fri 8/7
1 adult, Economy
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Cheap 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 1, 2026.

This Kiwi.com deal was found by Cheapflights users on 6/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/179:44 am
HSV
-
IAD
1 stop8h 54m
Multiple Airlines
Thu 7/235:40 pm
IAD
-
HSV
1 stop16h 14m
Multiple Airlines
Deal found 6/30$181
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/249:44 am
HSV
-
IAD
1 stop8h 54m
Multiple Airlines
Sun 7/265:40 pm
IAD
-
HSV
1 stop16h 14m
Multiple Airlines
Deal found 6/30$188
This Kiwi.com deal was found by Cheapflights users on 6/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1711:48 am
HSV
-
IAD
1 stop6h 50m
Multiple Airlines
Sun 7/195:40 pm
IAD
-
HSV
1 stop16h 14m
Multiple Airlines
Deal found 6/26$191
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/711:48 am
HSV
-
IAD
1 stop6h 50m
Multiple Airlines
Sun 8/95:40 pm
IAD
-
HSV
1 stop24h 08m
Multiple Airlines
Deal found 6/30$205
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/179:44 am
HSV
-
IAD
1 stop8h 54m
Multiple Airlines
Tue 7/211:32 pm
IAD
-
HSV
1 stop21h 40m
Multiple Airlines
Deal found 6/30$216
This Kiwi.com deal was found by Cheapflights users on 6/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/209:20 am
HSV
-
IAD
1 stop5h 47m
Multiple Airlines
Sun 8/236:09 pm
IAD
-
HSV
1 stop23h 39m
Multiple Airlines
Deal found 6/28$219
This Kiwi.com deal was found by Cheapflights users on 6/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2410:47 am
HSV
-
IAD
1 stop22h 20m
Multiple Airlines
Fri 8/2812:00 pm
IAD
-
HSV
2 stops23h 12m
Multiple Airlines
Deal found 6/29$221
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/179:44 am
HSV
-
IAD
1 stop8h 54m
Multiple Airlines
Wed 7/2211:11 am
IAD
-
HSV
1 stop22h 29m
Multiple Airlines
Deal found 6/30$224
This Kiwi.com deal was found by Cheapflights users on 6/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/269:20 am
HSV
-
IAD
2 stops25h 00m
Multiple Airlines
Sun 8/25:40 pm
IAD
-
HSV
1 stop16h 14m
Multiple Airlines
Deal found 6/26$226
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/3111:48 am
HSV
-
BWI
1 stop23h 22m
Multiple Airlines
Sun 8/21:05 pm
BWI
-
HSV
1 stop20h 49m
Multiple Airlines
Deal found 6/30$228
This Kiwi.com deal was found by Cheapflights users on 6/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/179:44 am
HSV
-
BWI
1 stop25h 26m
Multiple Airlines
Sun 7/191:05 pm
BWI
-
HSV
1 stop20h 49m
Multiple Airlines
Deal found 6/27$230
This Kiwi.com deal was found by Cheapflights users on 6/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/219:03 am
HSV
-
IAD
2 stops31h 11m
Multiple Airlines
Wed 8/2611:05 am
IAD
-
HSV
1 stop22h 35m
Multiple Airlines
Deal found 6/27$231

Find 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 July 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$181
(Kiwi.com)

One-way from

$82
(Trip.com)

Popular in

August

Cheapest in

October

Average price

$342

Good round-trip deal

$309 or less

Good one-way deal

$239 or less
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
Highest demand for flights based on searches. 5% potential increase in price ($18 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Huntsville to Washington, D.C. (WAS).
Search Deals
Price to beat on a one-way flight from Huntsville to Washington, D.C. (WAS).
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated July 1, 2026.
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

Cheapest round-trip

HuntsvilleBaltimore

HSV - BWI

HSVBWI

Huntsville

Sat 7/18

10:52 am-12:23 am

1 stop12h 31m

Baltimore/Washington

Tue 7/21

9:37 pm-10:12 am

2 stops13h 35m

$270

HuntsvilleWashington, D.C.

HSV - IAD

HSVIAD

Huntsville

Wed 10/14

12:35 pm-5:17 pm

1 stop3h 42m

Washington, D.C. Dulles Intl

Sun 10/18

10:07 am-3:54 pm

1 stop6h 47m

$289

HuntsvilleWashington, D.C.

HSV - IAD

HSVIAD

Huntsville

Tue 10/6

8:50 am-2:09 pm

1 stop4h 19m

Washington, D.C. Dulles Intl

Tue 10/20

6:00 am-10:02 am

1 stop5h 02m

$289

HuntsvilleWashington, D.C.

HSV - IAD

HSVIAD

Huntsville

Sat 7/25

5:11 pm-12:41 am

1 stop6h 30m

Washington, D.C. Dulles Intl

Wed 7/29

8:27 am-11:44 am

1 stop4h 17m

$289

HuntsvilleWashington, D.C.

HSV - IAD

HSVIAD

Huntsville

Tue 11/24

2:50 pm-9:12 pm

1 stop5h 22m

Washington, D.C. Dulles Intl

Fri 11/27

7:00 am-9:41 am

1 stop3h 41m

$289

HuntsvilleWashington, D.C.

HSV - IAD

HSVIAD

Huntsville

Wed 9/30

6:30 pm-12:40 am

1 stop5h 10m

Washington, D.C. Dulles Intl

Wed 10/21

8:00 am-1:19 pm

1 stop6h 19m

$289

HuntsvilleWashington, D.C.

HSV - DCA

HSVDCA

Huntsville

Thu 9/17

6:30 pm-11:43 pm

1 stop4h 13m

Washington, D.C. Reagan-National

Sun 9/20

6:00 am-10:10 am

1 stop5h 10m

$289

HuntsvilleWashington, D.C.

HSV - DCA

HSVDCA

Huntsville

Sat 8/1

2:50 pm-8:47 pm

1 stop4h 57m

Washington, D.C. Reagan-National

Mon 8/3

6:59 am-11:46 am

1 stop5h 47m

$289

HuntsvilleWashington, D.C.

HSV - DCA

HSVDCA

Huntsville

Fri 7/17

6:19 pm-11:52 pm

1 stop4h 33m

Washington, D.C. Reagan-National

Tue 7/21

8:00 am-11:44 am

1 stop4h 44m

$309
Quickest round-trip

HuntsvilleWashington, D.C.

HSV - IAD

HSVIAD

Huntsville

Thu 10/8

8:30 am-11:35 am

Nonstop2h 05m

Washington, D.C. Dulles Intl

Sun 10/11

9:00 am-10:06 am

Nonstop2h 06m

$311

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 51 resultsSorted by cheapest first
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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 July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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.

Cheapflights Insights

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

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

Currently, July is the cheapest month in which you can book a flight from Huntsville to Washington, D.C. (average of $139). Flying from Huntsville to Washington, D.C. in June is currently the most expensive (average of $228). 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 July 1, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Huntsville to Washington, D.C. as you normally would.

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 July 1, 2026.

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 (2 on average).

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

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

Booking 21 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.

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 July 1, 2026.
Read reviews from past customers who have flown 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.
United Airlines
7.4
Good
9,909 reviews

Boarding

7.7

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,909 reviews
United Airlines
7.4
Good
9,909 reviews

Boarding

7.7

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.1
Good
11,766 reviews
United Airlines
7.4
Good
9,909 reviews

Boarding

7.7

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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 5 daily outbound flights to Washington, D.C. from 3 different airlines.

  • How long is the flight from Huntsville to Washington, D.C.?

    For as low as $289, Delta can have you in Washington, D.C. from Huntsville in 3h 42m. The distance from Huntsville to Washington, D.C. is about 595 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Flying on American Airlines is currently your cheapest option to Washington, D.C., with prices starting at $209. Additional round-trip tickets that might be worth considering are offered by United Airlines and Delta, with the lowest prices starting at $209 and $228, respectively. American Airlines is currently priced 40% below the average price you’ll pay for this route.

  • 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.

  • What are the most reliable airlines from Huntsville to Washington, D.C.?

    The top 3 most reliable airlines when flying from Huntsville to Washington, D.C. are Lufthansa (87%), CommutAir (83%) and United Airlines (83%).

  • What are the cheapest flights from Huntsville to Washington, D.C.?

    While on average a flight from Huntsville to Washington, D.C. is generally $2,581, our data shows the cheapest flight currently is $253. When looking at the most popular route, (Huntsville - Washington, D.C. Dulles Intl), you can expect to pay $188 for that flight.

  • 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, July is the cheapest month in which you can book a flight from Huntsville to Washington, D.C. (average of $139). Flying from Huntsville to Washington, D.C. in June is currently the most expensive (average of $228). 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 Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Arlington
Tysons
Owings Mills
Springfield
Lanham
Reston
Herndon
Rockville
Hyattsville
Falls Church
Fredericksburg
Hanover
Manassas
Silver Spring
Laurel
Clinton
Hunt Valley
Cordova
Woodbridge

Browse thousands of different options on Cheapflights for your next trip

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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 July 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$209Average$349FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$209Average$388FlexibilityNo cancel feeOn-time71%
DeltaCheapest$228Average$362FlexibilityNo cancel feeOn-timeN/A

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