Cheap Flights from Huntsville International to Washington Dulles

Compare Huntsville International to Washington Dulles flight deals

Find the cheapest month or even day of the year to fly to Washington Dulles

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Flight deals from Huntsville International to Washington Dulles

Looking for a cheap last-minute deal or the best round-trip flight from Huntsville International Airport to Washington Dulles Airport? If you want to travel next month, round-trip fares start from AED 900. Find the lowest prices on one-way and round-trip tickets right here.

Washington, D.C..AED 341 per passenger.Departing Mon, Aug 31.One-way flight with Breeze Airways.Outbound indirect flight with Breeze Airways, departing from Huntsville International on Mon, Aug 31, arriving in Washington Dulles.Price includes taxes and charges.From AED 341, select.

Washington, D.C..AED 366 per passenger.Departing Fri, Jun 12.One-way flight with Allegiant Air.Outbound indirect flight with Allegiant Air, departing from Huntsville International on Fri, Jun 12, arriving in Washington Dulles.Price includes taxes and charges.From AED 366, select.

Washington, D.C..AED 392 per passenger.Departing Fri, Jul 10.One-way flight with Allegiant Air.Outbound indirect flight with Allegiant Air, departing from Huntsville International on Fri, Jul 10, arriving in Washington Dulles.Price includes taxes and charges.From AED 392, select.

Washington, D.C..AED 444 per passenger.Departing Sun, Oct 11.One-way flight with Allegiant Air.Outbound indirect flight with Allegiant Air, departing from Huntsville International on Sun, Oct 11, arriving in Washington Dulles.Price includes taxes and charges.From AED 444, select.

Washington, D.C..AED 924 per passenger.Departing Sun, Jun 14.One-way flight with United.Outbound direct flight with United departing from Huntsville International on Sun, Jun 14, arriving in Washington Dulles.Price includes taxes and charges.From AED 924, select.

Washington, D.C..AED 924 per passenger.Departing Sat, Aug 8.One-way flight with United.Outbound direct flight with United departing from Huntsville International on Sat, Aug 8, arriving in Washington Dulles.Price includes taxes and charges.From AED 924, select.

Washington, D.C..AED 924 per passenger.Departing Sun, Jul 26.One-way flight with United.Outbound direct flight with United departing from Huntsville International on Sun, Jul 26, arriving in Washington Dulles.Price includes taxes and charges.From AED 924, select.

Washington, D.C..AED 929 per passenger.Departing Thu, Oct 8.One-way flight with United.Outbound direct flight with United departing from Huntsville International on Thu, Oct 8, arriving in Washington Dulles.Price includes taxes and charges.From AED 929, select.

Washington, D.C..AED 931 per passenger.Departing Mon, Sep 28.One-way flight with United.Outbound direct flight with United departing from Huntsville International on Mon, Sep 28, arriving in Washington Dulles.Price includes taxes and charges.From AED 931, select.

Washington, D.C..AED 1,095 per passenger.Departing Sun, May 24.One-way flight with Allegiant Air.Outbound indirect flight with Allegiant Air, departing from Huntsville International on Sun, May 24, arriving in Washington Dulles.Price includes taxes and charges.From AED 1,095, select.

Washington, D.C..AED 1,467 per passenger.Departing Sat, May 23.One-way flight with United.Outbound direct flight with United departing from Huntsville International on Sat, May 23, arriving in Washington Dulles.Price includes taxes and charges.From AED 1,467, select.

Find the cheapest month to fly from Huntsville International to Washington Dulles

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Huntsville International to Washington Dulles flights are currently cheapest in August.

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Direct flights from Huntsville International to Washington Dulles

Huntsville International to Washington Dulles: Alternative routes

Compare routes from Huntsville International to Washington, D.C. below. You may find an airport to fly into that's cheaper, faster, or easier than Washington Dulles.

Huntsville to Washington, D.C.: Flight information

The things to know before you go.

Cheapest flight found	AED 341
Cheapest month to fly	August
Average flight time	2 hrs, 2 mins
Most popular airline	United
Average flights per week	54

Finding cheap flights from Huntsville International to Washington Dulles: Frequently asked questions

How much are round-trip flights from Huntsville International to Washington Dulles?

The best price we found for a round-trip flight from Huntsville International to Washington Dulles is AED 737. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Huntsville International to Washington Dulles?

2 hours and 2 minutes is the average flight time from Huntsville International to Washington Dulles.

Which airlines fly direct from Huntsville International to Washington Dulles?

United, Lufthansa and CommutAir fly direct from Huntsville International to Washington Dulles.

How many flights are there a week from Huntsville International to Washington Dulles?

There are 54 flights per week flying from Huntsville International to Washington Dulles, as of May 2026.

When is the cheapest time to fly from Huntsville International to Washington Dulles?

The cheapest month to fly from Huntsville International to Washington Dulles is usually June.

Which upcoming date is cheapest to fly from Huntsville International Airport to Washington Dulles Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Huntsville International Airport to Washington Dulles Airport on Monday, June 1, 2026.

Can I get a direct flight from Huntsville International Airport to Washington Dulles Airport?

Yes – the average flight time is 2 hours and 2 minutes.

How can I find the best flight deal to Washington Dulles?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Washington Dulles but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Washington, D.C.?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Washington, D.C. is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly with from Huntsville International Airport to Washington Dulles?

Currently, Allegiant Air and United offer the cheapest flight tickets to Washington Dulles.

Flying from Huntsville International Airport - Carl T. Jones Field (HSV) to Washington Dulles International Airport (IAD): what you need to know

The average length of a direct flight from Huntsville International Airport - Carl T. Jones Field to Washington Dulles International Airport is 2 hours.
Washington DC is one hour ahead of Huntsville and follows the UTC-4 timezone.
Every week, there are 30 Huntsville International Airport - Carl T. Jones Field to Washington Dulles International Airport flights. If you prefer to get going as soon as possible, go for the 08:25 United Airlines flight. If you'd rather make the most of your day before you fly, the latest flight is at 18:56 with United Airlines.
To ensure you catch your HSV to IAD flight, allow plenty of time for things like check-in and baggage drop. Arriving two hours ahead of international departures and an hour before domestic flights is the general rule.
During popular months like April, it's a good idea to get to the airport earlier. Plan to arrive two hours before a domestic departure and four hours ahead for an international flight when you travel during peak periods in general.
United Airlines offers direct flights from Huntsville International Airport - Carl T. Jones Field to Washington Dulles International Airport. Book with this popular airline, then get ready to see the sights in Washington DC — and maybe even more of United States if you have time.
The majority of passengers choose to fly with United Airlines on this route.
United Airlines is the most punctual carrier that operates HSV to IAD flights, with 74.59% of its services landing on time.
We make it simple to book a flight with a stopover. To see your options for tickets from Huntsville International Airport - Carl T. Jones Field to Washington Dulles International Airport, deselect 'Direct flights only.' Then, choose a flight that has a stop long enough to visit your chosen city. Worthwhile stopovers between HSV and IAD include:
- Hartsfield-Jackson Atlanta International Airport
- Charlotte Douglas International Airport
- O'Hare International Airport

How to find the cheapest flights from Huntsville International Airport - Carl T. Jones Field (HSV) to Washington Dulles International Airport (IAD)

Currently, AED 341 is the cheapest price we've seen for a one-way Huntsville International Airport - Carl T. Jones Field to Washington Dulles International Airport flight. The best price for a return plane ticket is AED 737. Bear in mind that fares can change due to availability at the time of booking.
Get cheap tickets from HSV to IAD by booking six months ahead. According to our research, that's the sweet spot for finding the biggest deals.
The cheapest month for flights from Huntsville International Airport - Carl T. Jones Field to Washington Dulles International Airport is May. Use the 'Whole month' tool to find the lowest prices if you have flexible travel dates.
Never miss a deal on cheap flights from HSV to IAD by setting up a Price Alert. You'll get an email or notification on the app when a lower fare pops up.
Pick your preferred arrival and departure times, number of stops and airlines with the filters. Alternatively, sort your results by 'Cheapest' to get the best deals on flights from Huntsville International Airport - Carl T. Jones Field to Washington Dulles International Airport.

Handy information about Huntsville International Airport - Carl T. Jones Field (HSV)

HSV's address is 1000 Glenn Hearn Blvd, Box 20008.
73.22% of flights that take off from Huntsville International Airport - Carl T. Jones Field make it to their destination on time.
To get to Huntsville International Airport - Carl T. Jones Field from central Huntsville, it'll take about 20 minutes if you're going by car. This depends on traffic though. It's approximately 21 kilometers from the airport to the city center.
Searching for a convenient hotel close to HSV? If you've booked an early flight from Huntsville International Airport - Carl T. Jones Field to Washington Dulles International Airport, these accommodation options will have you moments from check-in:

Arriving at Washington Dulles International Airport (IAD)

Consider booking a hotel near IAD if you have a late Huntsville International Airport - Carl T. Jones Field to Washington Dulles International Airport flight. Choose one of these options and make your arrival easier:
Pick up a Washington Dulles International Airport rental car and explore Washington DC and beyond with your own set of wheels. Dollar, Thrifty and Sixt are popular providers to choose from here.
Reserving your vehicle from Washington Dulles International Airport about one week ahead can help you secure the lowest rate.

Getting from Washington Dulles International Airport (IAD) to central Washington DC

The address for IAD is 1 Saarinen Circle.
Washington Dulles International Airport is approximately 56 kilometers from the center of Washington DC. Driving there takes about 50 minutes.
It takes around 3 hours 25 minutes if you're traveling by public transport.

When to fly to Washington Dulles International Airport (IAD)

It's time to pick your dates for your flight from Huntsville International Airport - Carl T. Jones Field to Washington Dulles International Airport. April is the busiest month to visit Washington DC. If you want a more low-key vibe, go in January.
Book your flight from Huntsville International Airport - Carl T. Jones Field to Washington Dulles International Airport for July if you'd like to go to Washington DC during its warmest month. Expect temperatures of between 19ºC (66ºF) and 33ºC (91ºF).
January has average temperatures of between -6ºC (21ºF) and 10ºC (50ºF). Search for cheap tickets from HSV to IAD sometime around then if you like cooler conditions.

Explore more of United States

Washington DC is always a good idea, but there are so many other corners of United States just waiting to be discovered. Around 322 kilometers north-east of Washington DC, a trip to New York will fill your itinerary to the brim. Start with leading attractions like Statue of Liberty, Central Park and Empire State Building.
Around 193 kilometers north-east of Washington DC, Philadelphia is another favorite stop in United States. Get a taste of what this destination has to offer at Liberty Bell, Independence Hall and Philadelphia Museum of Art.