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Uncover the best deals on Huntsville to Washington flights by comparing fares from hundreds of airlines and agencies.
Good to Know: Cheapest and Fastest HSV - IAD Flights
Useful information for finding best airline tickets from Huntsville International Carl T Jones Field to Washington Dulles International on your next trip.
Cheapest Round Trip Flight
$313
American Airlines
• 1 stop
• 10h 2m
Jul 23 – Jul 23
The cheapest round trip flight from Huntsville to Washington (HSV-IAD-HSV) is currently $313
Cheapest Direct Flight
$188
United Airlines
• nonstop
• 3h 26m
Jul 23
The cheapest nonstop flight from Huntsville to Washington (HSV-IAD) is currently $188
Fastest Flight
3h 26m
The fastest nonstop flight from Huntsville to Washington (HSV-IAD) takes 3h 26m
Latest Flight Deals from Huntsville (HSV) to Washington (IAD)
Compare and book low fare round-trip air tickets from Huntsville to Washington. Ideal for travelers with confirmed return itineraries.
Jul 23 - Jul 23, Economy
Huntsville → Washington
10h 2m
5:36 AM - 12:38 PM • 1 stop
Huntsville → Washington
6h 41m
8:22 PM - 11:23 PM • 1 stop
American Airlines
Jul 22 - Jul 26, Economy
Huntsville → Washington
11h 58m
11:16 AM - 7:34 PM • 1 stop
Huntsville → Washington
10h 29m
1:08 PM - 6:37 PM • 1 stop
American Airlines
Jul 22 - Jul 26, Economy
Huntsville → Washington
3h 26m
12:55 PM - 4:01 PM • nonstop
Huntsville → Washington
8h 27m
8:15 AM - 12:22 PM • 1 stop
United Airlines
Jul 22 - Jul 26, Economy
Huntsville → Washington
6h 51m
8:50 AM - 2:01 PM • 1 stop
Huntsville → Washington
3h 33m
9:00 AM - 10:13 AM • nonstop
Delta Airlines
Jul 23 - Jul 23, Economy
Huntsville → Washington
6h 51m
8:50 AM - 2:01 PM • 1 stop
Huntsville → Washington
7h 15m
7:26 PM - 11:01 PM • 1 stop
Delta Airlines
Flying to Washington soon? We've surfaced some of the most affordable last-minute flights from Huntsville to Washington, ideal for urgent plans or spontaneous trips.
Jul 14 - Jul 21, Economy
Huntsville → Washington
5h 57m
2:37 PM - 7:34 PM • 1 stop
Huntsville → Washington
10h 29m
1:08 PM - 6:37 PM • 1 stop
American Airlines
Jul 14 - Jul 21, Economy
Huntsville → Washington
6h 48m
7:02 PM - 12:10 AM • 1 stop
Huntsville → Washington
5h 53m
8:22 PM - 11:15 PM • 1 stop
American Airlines
Jul 14 - Jul 21, Economy
Huntsville → Washington
15h 49m
11:16 AM - 10:05 PM • 1 stop
Huntsville → Washington
10h 39m
5:03 AM - 10:42 AM • 1 stop
American Airlines
Jul 14 - Jul 21, Economy
Huntsville → Washington
13h 53m
2:37 PM - 12:10 AM • 1 stop
Huntsville → Washington
10h 29m
1:08 PM - 6:37 PM • 1 stop
American Airlines
Jul 14 - Jul 21, Economy
Huntsville → Washington
6h 44m
2:50 PM - 7:54 PM • 1 stop
Huntsville → Washington
10h 15m
5:46 PM - 11:01 PM • 1 stop
Delta Airlines
Looking for the fastest way to Washington? These direct flight options from HSV to IAD offer both convenience and value—no layovers, just straight to your destination.
Jul 23 - Jul 27, Economy
Huntsville → Washington
3h 26m
8:05 AM - 11:11 AM • nonstop
Huntsville → Washington
3h 34m
10:10 PM - 11:24 PM • nonstop
United Airlines
Jul 23 - Jul 27, Economy
Huntsville → Washington
3h 26m
12:55 PM - 4:01 PM • nonstop
Huntsville → Washington
3h 34m
10:10 PM - 11:24 PM • nonstop
United Airlines
Jul 23 - Jul 27, Economy
Huntsville → Washington
3h 26m
6:00 PM - 9:06 PM • nonstop
Huntsville → Washington
3h 34m
10:10 PM - 11:24 PM • nonstop
United Airlines
Jul 22 - Jul 26, Economy
Huntsville → Washington
3h 26m
8:05 AM - 11:11 AM • nonstop
Huntsville → Washington
3h 33m
12:55 PM - 2:08 PM • nonstop
United Airlines
Jul 22 - Jul 26, Economy
Huntsville → Washington
3h 26m
12:55 PM - 4:01 PM • nonstop
Huntsville → Washington
3h 33m
12:55 PM - 2:08 PM • nonstop
United Airlines
FAQs on Huntsville to Washington Flights
What are the airports in Huntsville?
HSV
What’s the most popular airline flying from HSV to IAD?
The most popular airline flying from Huntsville to Washington are
Can I fly from HSV to IAD non-stop?
Yes, you can fly HSV to IAD non-stop on
Which airlines fly nonstop between Huntsville and Washington?
The non-stop flights between Huntsville and Washington are .
What’s the earliest departure time from HSV to IAD Airport?
The earliest flight leaves HSV at 5:36 am and lands in IAD - Washington Dulles International
What are the airports in Washington?
IAD,BWI,DCA
Can I make changes to my Huntsville to Washington flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from HSV to IAD?
Read the fare rules of the Huntsville to Washington air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Huntsville and Washington?
operate flights between Huntsville and Washington
How long does a flight from Huntsville to Washington take?
It takes approximately 2 hour to fly non-stop from HSV to IAD, which is 595.65 miles by air.
Which airlines provide the cheapest flights from Huntsville (HSV) to Washington (IAD) ?
In the past couple of days, the cheapest tickets to IAD from HSV were found on DL : USD 1017
Do I need a passport to fly between HSV and IAD?
No
What’s the latest departure time from HSV to IAD ?
The last flight leaves HSV at 7:02 pm
Huntsville (HSV) to Washington (IAD): Airport Information
| Origin Airport | Huntsville International Carl T Jones Field, Huntsville, US |
| Destination Airport | Washington Dulles International , Washington, US |
| Distance | 596 miles |
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