$140 Cheap flights from Huntsville Intl. to Washington Dulles Intl. (HSV to IAD)

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Find The Best Dates To Fly from Huntsville Intl. to Washington Dulles Intl.

Amazing HSV to IAD Flight Deals

The cheapest flights to Washington Dulles Intl. found within the past 7 days were $279 round trip and $140 one way. Prices and availability subject to change. Additional terms may apply.

Sun, Jan 12 - Thu, Jan 16
HSV
Huntsville
IAD
Washington
$279 Roundtrip, found 16 hours ago
$279
Roundtrip
found 16 hours ago
Select United flight, departing Sun, Jan 12 from Huntsville to Washington, returning Thu, Jan 16, priced at $279 found 16 hours ago
Mon, Jan 6 - Wed, Jan 8
HSV
Huntsville
IAD
Washington
$281 Roundtrip, found 6 days ago
$281
Roundtrip
found 6 days ago
Select United flight, departing Mon, Jan 6 from Huntsville to Washington, returning Wed, Jan 8, priced at $281 found 6 days ago
Tue, Jul 8 - Sun, Jul 13
HSV
Huntsville
IAD
Washington
$291 Roundtrip, found 5 days ago
$291
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Jul 8 from Huntsville to Washington, returning Sun, Jul 13, priced at $291 found 5 days ago
Sun, Jan 12 - Thu, Jan 16
HSV
Huntsville
IAD
Washington
$294 Roundtrip, found 16 hours ago
$294
Roundtrip
found 16 hours ago
Select United flight, departing Sun, Jan 12 from Huntsville to Washington, returning Thu, Jan 16, priced at $294 found 16 hours ago
Mon, Jan 13 - Tue, Jan 14
HSV
Huntsville
IAD
Washington
$298 Roundtrip, found 16 hours ago
$298
Roundtrip
found 16 hours ago
Select Delta flight, departing Mon, Jan 13 from Huntsville to Washington, returning Tue, Jan 14, priced at $298 found 16 hours ago
Tue, Feb 11 - Wed, Mar 5
HSV
Huntsville
IAD
Washington
$298 Roundtrip, found 2 days ago
$298
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Feb 11 from Huntsville to Washington, returning Wed, Mar 5, priced at $298 found 2 days ago
Wed, Mar 12 - Sat, Mar 22
HSV
Huntsville
IAD
Washington
$300 Roundtrip, found 6 days ago
$300
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Mar 12 from Huntsville to Washington, returning Sat, Mar 22, priced at $300 found 6 days ago
Wed, Mar 12 - Mon, Mar 17
HSV
Huntsville
IAD
Washington
$322 Roundtrip, found 6 days ago
$322
Roundtrip
found 6 days ago
Select United flight, departing Wed, Mar 12 from Huntsville to Washington, returning Mon, Mar 17, priced at $322 found 6 days ago
Sun, Jan 12 - Thu, Jan 16
HSV
Huntsville
IAD
Washington
$324 Roundtrip, found 16 hours ago
$324
Roundtrip
found 16 hours ago
Select Delta flight, departing Sun, Jan 12 from Huntsville to Washington, returning Thu, Jan 16, priced at $324 found 16 hours ago
Tue, Jul 8 - Sun, Jul 13
HSV
Huntsville
IAD
Washington
$327 Roundtrip, found 5 days ago
$327
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Jul 8 from Huntsville to Washington, returning Sun, Jul 13, priced at $327 found 5 days ago

Frequently asked questions

Are there direct flights from HSV to Washington Dulles Intl. Airport (IAD)?
For the fastest trip between Huntsville and Sterling, take a look at United Airlines. This airline sells direct flights from HSV to Dulles Intl. Airport.
How long is the flight from HSV to IAD?
Flights between Huntsville and Sterling take about 4 hours and 10 minutes all up. Make the most of that time in the air by napping, reading, exploring the in-flight entertainment or doing all three.
What is the flight distance from Huntsville Intl. Airport (HSV) to Washington Dulles Intl. Airport (IAD)?
With a mere 600 mi separating Huntsville Intl. Airport and Dulles Intl. Airport, time will whiz by between the seat belt sign going off and the captain lowering the wheels for landing.
What airlines fly from Huntsville Intl. Airport to Washington Dulles Intl. Airport (IAD)?
Ready to jet off on your next exciting adventure? Want to travel from HSV to IAD as quickly as you can? Hop on one of the 60 nonstop flights offered by United Airlines every month, and you’ll be hitting the tarmac before you can say ‘Are we there yet?’
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

 

Traveling From
Huntsville Intl.
Traveling To
Washington Dulles Intl.
Shortest Flight Time
1 hours 55 mins
Earliest Departure Time
8:30AM CST
Latest Departure Time
6:30PM CST
Lowest Flight Price
$279

Route Info

Flight path for flights from Huntsville International Airport to Washington Dulles International Airport.


Origin:
HSV - Huntsville International Airport
Destination:
IAD - Washington Dulles International Airport
Distance:
598.00 miles

Airline carriers and aircraft used on flights from HSV to IAD


Airline Carrier
Aircraft
United Airlines
Boeing 777-200LR

Discover our best flights from Huntsville HSV to Washington IAD. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Huntsville HSV to Washington IAD at the right price  

Airfares to Washington IAD from Huntsville HSV currently cost between $279 and $327. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Huntsville HSV to Washington IAD 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Huntsville HSV to Washington IAD on Travelocity starting at $140. Prices and availability subject to change. Additional terms may apply. 

 

Get to Washington IAD from Huntsville HSV quicker with direct flights. 

Get to Washington faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to IAD from HSV to take around 1 hour(s) 55 min(s).  

 

Find our cheapest airfares for flights from Huntsville HSV to Washington IAD

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to IAD from HSV. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Huntsville HSV to Washington IAD today 

If you’re flexible about when you travel, January is usually the cheapest month to fly from Huntsville HSV to Washington IAD. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Washington IAD from Huntsville HSV 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to IAD from HSV have this option.  

 

Travel with confidence when you book flights to Washington IAD from Huntsville HSV with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.