$72 Find Cheap Flights from Washington Dulles Airport to Huntsville - Compare and Save

These are the earliest and latest flight times available from Washington, D.C. Dulles Intl Airport to Huntsville:

• Earliest: departs at 8:49 am and lands at 11:09 am
• Latest: departs at 10:30 pm and lands at 12:50 am.

The flight takes about 2h 20m.

Two cabin classes are available on flights from Washington, D.C. Dulles Intl Airport to Huntsville:

• Economy Class
• First Class

A nonstop flight from Washington, D.C. Dulles Intl Airport to Huntsville takes 2h 20m, covering 595 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Round-trip flights from Washington, D.C. Dulles Intl Airport to Huntsville range from $287 to $522, with an average of $379 over the past 12 months. Anything below $287 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 34% above the $379 route average. Book 18 weeks before departure for the lowest fares.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $300 round-trip via Fort Lauderdale (FLL), compared to $378 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$80 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Embraer ERJ-135 / ERJ-140 / ERJ-145 family is used most often on this route, operated mainly by United Airlines. Other aircraft seen on the route include Canadair (Bombardier) Regional Jet CRJ-550 variants.

Morning is the busiest departure period on Washington, D.C. Dulles Intl Airport to Huntsville flights, with 34% of flights leaving in that window. Afternoon departures account for 33%, night flights for 33%, and evening flights for 0%.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $330 to $2,004. That means the highest observed fare was about 6x higher than the lowest one.

One-way fares from Washington, D.C. Dulles Intl Airport to Huntsville are currently lower than usual. Average one-way flight prices are about $118, which is 61% below the typical average for this route.

Huntsville Airport (HSV) hosts 5 major car rental companies, with daily rates starting from around $33 for economy cars. Top options include:

• Alamo
• Budget
• Enterprise Rent-A-Car
• Hertz
• Avis

Flights from Washington, D.C. Dulles Intl Airport to Huntsville usually depart from Washington, D.C. Dulles Intl (IAD) and arrive at Huntsville (HSV).

One-stop flights from Washington, D.C. Dulles Intl Airport to Huntsville most commonly connect through:

• Atlanta Hartsfield-Jackson (ATL) - 80% of one-stop connections
• Charlotte Douglas (CLT) - 7% of one-stop connections
• Fort Lauderdale (FLL) - 7% of one-stop connections
• Chicago O'Hare Intl (ORD) - 7% of one-stop connections

Yes. Flexible dates can save you up to 47% on flights from Washington, D.C. Dulles Intl Airport to Huntsville. Saturday is the cheapest departure day at $343 round-trip on average, while Monday is the most expensive at $636, a difference of $293.

Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

Only United Airlines operates flights between Washington, D.C. Dulles Intl Airport and Huntsville.

Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 4h 09m, compared with 4h 17m via Charlotte Douglas (CLT) and 5h 21m via Chicago O'Hare Intl (ORD).

Huntsville is 1 hour behind Washington, D.C. Dulles Intl Airport (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Among airlines operating Washington, D.C. Dulles Intl Airport to Huntsville flights:

• United Airlines: offers extra legroom; offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• United Airlines: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.