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Huntsville

$173+ Cheap flights from Dulles Intl (IAD) to Huntsville (HSV)

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 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — HSV
abr. 20 — abr. 271
dom. 4/20
dom. 4/27
1 adult, Economy
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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”

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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Huntsville are usually found in February or January, booked 76 days in advance, depart on a Saturday or Tuesday and return on a Friday

Cheap flight deals from Dulles Intl to Huntsville

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Huntsville (HSV). 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 abril 15, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$289
(United)

One-way from

$173
(United Airlines)

Popular in

June

Cheapest in

February

Average price

$376

Good round-trip deal

$339 or less

Good one-way deal

$184 or less
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Huntsville flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Huntsville flights.
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From Washington, D.C. Dulles Intl to Huntsville
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One-way flight from Washington, D.C. Dulles Intl to Huntsville
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Highest demand for flights based on searches. 11% potential increase in price ($49 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to Huntsville.
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Price to beat on a one-way flight from Washington, D.C. Dulles Intl to Huntsville.
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Find flight deals from Dulles Intl to Huntsville

Cheapest flights from Dulles Intl to Huntsville
Explore the most affordable flight options available from Dulles Intl to Huntsville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 15, 2025.

This United deal was found by Cheapflights users on 4/15. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/73:30 pmIAD - HSV
1 stop5h 41mUnited Airlines
sáb. 5/108:10 amHSV - IAD
Nonstop2h 03mUnited Airlines
Deal found 4/15$289
This Delta deal was found by Cheapflights users on 4/15. 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.
vie. 7/117:00 amIAD - HSV
1 stop3h 39mDelta
dom. 7/137:00 amHSV - IAD
1 stop4h 00mDelta
Deal found 4/15$294
This American Airlines deal was found by Cheapflights users on 4/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 5/185:02 amIAD - HSV
1 stop4h 15mAmerican Airlines
mar. 5/207:10 pmHSV - IAD
1 stop3h 52mAmerican Airlines
Deal found 4/15$341
This Mytrip deal was found by Cheapflights users on 4/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/114:46 pmIAD - HSV
2 stops28h 54mMultiple Airlines
dom. 7/136:44 pmHSV - IAD
2 stops18h 39mMultiple Airlines
Deal found 4/15$559

Cheapflights Fare Finder

Customize your flight search to find flights from Dulles Intl to Huntsville 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 abril 15, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Huntsville that are best for you.

Fly from

Dulles Intl

Fly to

Huntsville

Route

Depart

Return

Price

Washington, D.C.Huntsville

IAD - HSV

IADHSV

Washington, D.C. Dulles Intl

mié. 5/7

3:30 pm-8:11 pm

1 stop5h 41m

Huntsville

sáb. 5/10

8:10 am-11:13 am

Nonstop2h 03m

$289

Washington, D.C.Huntsville

IAD - HSV

IADHSV

Washington, D.C. Dulles Intl

vie. 7/11

7:00 am-9:39 am

1 stop3h 39m

Huntsville

dom. 7/13

7:00 am-12:00 pm

1 stop4h 00m

$294

Washington, D.C.Huntsville

IAD - HSV

IADHSV

Washington, D.C. Dulles Intl

dom. 5/18

5:02 am-8:17 am

1 stop4h 15m

Huntsville

mar. 5/20

7:10 pm-12:02 am

1 stop3h 52m

$341

Washington, D.C.Huntsville

IAD - HSV

IADHSV

Washington, D.C. Dulles Intl

vie. 7/11

4:46 pm-8:40 pm

2 stops28h 54m

Huntsville

dom. 7/13

6:44 pm-2:23 pm

2 stops18h 39m

$559

Washington, D.C.Huntsville

IAD - HSV

IADHSV

Washington, D.C. Dulles Intl

vie. 7/4

10:07 am-1:27 pm

1 stop4h 20m

$183

Washington, D.C.Huntsville

IAD - HSV

IADHSV

Washington, D.C. Dulles Intl

vie. 7/4

12:55 pm-2:04 pm

Nonstop2h 09m

$208

Washington, D.C.Huntsville

IAD - HSV

IADHSV

Washington, D.C. Dulles Intl

mar. 5/20

8:02 pm-11:42 pm

1 stop4h 40m

$234

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Compare providers for flights from Dulles Intl to Huntsville

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 Dulles Intl to Huntsville in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust 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 Washington, D.C. Dulles Intl Airport-Huntsville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Huntsville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Huntsville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Huntsville flights, Cheapflights users trust eDreams the most. eDreams 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 Washington, D.C. Dulles Intl Airport-Huntsville 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 Dulles Intl to Huntsville

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

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

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Huntsville. Price data was last updated on April 11, 2025.

Booking 76 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. Dulles Intl Airport to Huntsville. 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 Washington, D.C. Dulles Intl Airport to Huntsville?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Huntsville (average of $321). Flying from Washington, D.C. Dulles Intl Airport to Huntsville in June is currently the most expensive (average of $443). 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 IAD to HSV?

Find hourly flight availability from Dulles Intl to Huntsville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 15, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 25% on flights from Washington, D.C. Dulles Intl Airport to Huntsville by exploring options for tickets at noon.

Weekly flight availability from Washington, D.C. Dulles Intl Airport to Huntsville

Explore weekly flight availability from Dulles Intl to Huntsville. 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 abril 15, 2025.

The most flights from IAD to HSV are scheduled on a Monday (4 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Huntsville by month

Plan your trip to Huntsville by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Huntsville ranges from 3.6 - 5.8 inches per month. December is typically the wettest month, when rainfall can reach 5.8 in. August is typically the driest time to visit Huntsville when rainfall is around 3.6 in.

Temperature in Huntsville by month

Plan your trip to Huntsville by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Huntsville, 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 41.0 F).

Reviews of airlines servicing Huntsville

Get insights into the airlines that provide service to Huntsville. 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 Huntsville. Reviews last updated abril 15, 2025.
To help decide which airline to fly from Washington, D.C. to Huntsville, see what other customers have to say about Delta, United Airlines and American Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,918 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,918 reviews
Delta
8.0
Very good
7,918 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,658 reviews
Delta
8.0
Very good
7,918 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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
7,918 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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 Dulles Intl to Huntsville. 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 into for flights to Huntsville from Washington, D.C. Dulles Intl?

    For a flight from Washington, D.C. Dulles Intl to Huntsville, you will be flying into Huntsville. Huntsville (HSV) is just 12.4 mi from the center of the city. Huntsville is the only Huntsville airport and it handles 3 inbound flights from Washington, D.C. Dulles Intl per day. 2 airlines have flights to Huntsville from Washington, D.C. Dulles Intl on a regular basis.

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

    Cheapflights users have booked flights from Washington, D.C. Dulles Intl Airport to Huntsville round-trip from $289. Other airlines that can offer you cheap pricing are Delta, from $294, and American Airlines, from $309. These flights start at 26% lower than the current average price 3 months from now.

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

    The top 3 most reliable airlines when flying from Washington, D.C. Dulles Intl Airport to Huntsville are CommutAir (84%), United Airlines (84%) and Lufthansa (69%).

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

    Looking at all options, your cheapest flight can be booked for $169. While the most popular route (Washington, D.C. Dulles Intl - Huntsville) can be booked for $209 on average our data indicates $300 when flying from Washington, D.C. Dulles Intl Airport to Huntsville.

  • Can I find deals for flights from Dulles Intl to Huntsville that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Huntsville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Huntsville?

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

  • Can I find deals for business class flights from Dulles Intl to Huntsville?

    Yes. Cheapflights offers flight deals from Dulles Intl to Huntsville 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 Washington, D.C. Dulles Intl Airport to Huntsville?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Huntsville (average of $321). Flying from Washington, D.C. Dulles Intl Airport to Huntsville in June is currently the most expensive (average of $443). 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. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Cullman

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Alternative routes for Dulles Intl to Huntsville

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Dulles Intl to Huntsville

Discover the top 2 airlines that operate flights from Dulles Intl to Huntsville. 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 abril 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$248Average$350FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$269Average$389FlexibilityNo cancel feeOn-time69%

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