IAD - HSV

$106 Find Cheap Flights from Washington Dulles Airport to Huntsville - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Huntsville departing on 10/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$269
Typical prices: $327-$749
United Airlines
Tue 8/18Mon 8/31
IAD - HSV • Non-stop
Cheapest one-way
$106
Typical prices: $339-$374
Multiple Airlines
Sat 10/3
IAD - HSV • 1 stop
Top airlines
United Airlines
Cheapest • from $269 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Every day
You can fly direct with United Airlines. Average duration is 2h 11m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
When to travel
February
Cheapest • 45% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Huntsville!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dulles Intl to Huntsville (IAD-HSV)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Huntsville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dulles Intl to Huntsville

Tue, Aug 18 - Mon, Aug 31
United Airlines Logo
9:00 am - 10:06 am
IAD
-
HSV
2h 06mnonstop
United Airlines Logo
1:05 pm - 4:06 pm
HSV
-
IAD
2h 01mnonstop
$269United Airlines
Wed, Aug 12 - Sun, Aug 16
Multiple Airlines Logo
11:11 am - 8:40 am
IAD
-
HSV
22h 29m
1 stop
Multiple Airlines Logo
8:34 pm - 11:20 am
HSV
-
IAD
13h 46m
2 stops
$273Multiple Airlines
Tue, Sep 8 - Fri, Sep 11
Multiple Airlines Logo
11:05 am - 12:18 pm
IAD
-
HSV
26h 13m
1 stop
Multiple Airlines Logo
7:37 pm - 7:09 pm
HSV
-
IAD
22h 32m
1 stop
$274Multiple Airlines
Fri, Aug 14 - Mon, Aug 17
Multiple Airlines Logo
12:00 pm - 10:12 am
IAD
-
HSV
23h 12m
2 stops
Multiple Airlines Logo
7:40 pm - 10:07 am
HSV
-
IAD
13h 27m
1 stop
$275Multiple Airlines
Fri, Aug 14 - Mon, Aug 17
Multiple Airlines Logo
7:18 pm - 10:12 am
IAD
-
HSV
15h 54m
1 stop
Multiple Airlines Logo
7:40 pm - 10:07 am
HSV
-
IAD
13h 27m
1 stop
$278Multiple Airlines
Thu, Aug 20 - Sun, Aug 23
United Airlines Logo
9:00 am - 10:06 am
IAD
-
HSV
2h 06mnonstop
United Airlines Logo
8:30 am - 11:35 am
HSV
-
IAD
2h 05mnonstop
$279United Airlines
Tue, Aug 11 - Fri, Aug 14
Multiple Airlines Logo
7:48 am - 7:55 am
IAD
-
HSV
25h 07m
2 stops
Multiple Airlines Logo
7:40 pm - 12:26 pm
HSV
-
IAD
15h 46m
1 stop
$281Multiple Airlines
Thu, Sep 24 - Mon, Sep 28
United Airlines Logo
9:00 am - 10:03 am
IAD
-
HSV
2h 03mnonstop
United Airlines Logo
6:10 pm - 9:15 pm
HSV
-
IAD
2h 05mnonstop
$284United Airlines
Sun, Aug 9 - Wed, Aug 12
Multiple Airlines Logo
5:40 pm - 4:48 pm
IAD
-
HSV
24h 08m
1 stop
Multiple Airlines Logo
6:01 pm - 4:40 pm
HSV
-
IAD
21h 39m
2 stops
$285Multiple Airlines
Wed, Aug 12 - Wed, Aug 19
Multiple Airlines Logo
11:11 am - 8:40 am
IAD
-
HSV
22h 29m
1 stop
Multiple Airlines Logo
6:01 pm - 10:52 pm
HSV
-
IAD
27h 51m
2 stops
$287Multiple Airlines
Booking Insights

KAYAK's insights & trends for Dulles Intl to Huntsville flights

Get data-powered insights and trends into flights from Dulles Intl to Huntsville to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Washington, D.C. Dulles Intl Airport to Huntsville?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Washington, D.C. Dulles Intl Airport to Huntsville departing in August.

What’s the cheapest day of the week to fly from Washington Dulles Airport to Huntsville?

The average price of all round-trip flights from Washington, D.C. Dulles Intl Airport to Huntsville clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Huntsville on a Wednesday and more expensive on a Monday. On your return trip to Washington Dulles Airport, you should consider flying back on a Saturday, and avoid Sundays for better deals.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Huntsville?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport to Huntsville, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. Dulles Intl Airport to Huntsville is February, where tickets cost $225 (return) on average. On the other hand, the most expensive months are September and June, where the average cost of round-trip tickets is $641 and $613 respectively.

Find deals

Good to know

Low season

January

Cheapest flight

$106
Best time to beat the crowds but there is an average 10% increase in price.
Most popular time to fly with an average 50% increase in price.
Flight from Washington Dulles Airport to Huntsville

When to book flights from Dulles Intl to Huntsville

Are your dates flexible? Find out the best times to travel from Dulles Intl to Huntsville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Washington Dulles Airport to Huntsville flights

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

    In the last 5 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Huntsville was $106 for a one-way ticket and $269 for a round-trip.

  • Do I need a passport to fly between Washington Dulles Airport and Huntsville?

    A passport is not required to fly from Washington Dulles Airport to Huntsville.

  • Which airports will I be using when flying from Washington Dulles Airport to Huntsville?

    Washington Dulles Airport and Huntsville are both served by 1 main airport. You will leave Washington Dulles Airport from Washington, D.C. Dulles Intl and will be arriving at Huntsville.

  • Which airlines offer Wi-Fi service onboard planes from Washington Dulles Airport to Huntsville?

    American Airlines, and Delta offer inflight Wi-Fi service on the Washington Dulles Airport to Huntsville flight route.

  • Which aircraft models fly most regularly from Washington Dulles Airport to Huntsville?

    The Embraer ERJ-135 / ERJ-140 / ERJ-145 is the aircraft model that flies most regularly on the Washington Dulles Airport to Huntsville flight route.

  • Which airline alliances offer flights from Washington Dulles Airport to Huntsville?

    Star Alliance is the only airline alliance operating flights between Washington Dulles Airport and Huntsville.

  • On which days can I fly direct from Washington Dulles Airport to Huntsville?

    There are nonstop flights from Washington Dulles Airport to Huntsville on a daily basis.

  • How does KAYAK find such low prices on flights from Washington Dulles Airport to Huntsville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington Dulles Airport to Huntsville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington Dulles Airport to Huntsville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Huntsville from Washington Dulles Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington Dulles Airport to Huntsville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Huntsville with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and HSV can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington Dulles Airport to Huntsville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Huntsville from Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Washington, D.C. Dulles Intl Airport to Huntsville

  • Looking for a cheap flight? 25% of our users found flights on this route for $290 or less one-way and $335 or less round-trip.

Prefer to fly direct from Washington Dulles Airport to Huntsville?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Washington, D.C. Dulles Intl to Huntsville.
Find which airlines fly direct from Washington, D.C. Dulles Intl Airport to Huntsville Airport, which days they fly and book direct flights.

Direct departures

Washington, D.C. Dulles Intl to Huntsville

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Direct returns

Huntsville to Washington, D.C. Dulles Intl

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Reviews of the top airline flying from Dulles Intl to Huntsville

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Huntsville. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dulles Intl to Huntsville? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10015 reviews
6.7Food
7.1Entertainment
7.7Boarding
7.3Comfort
8.1Crew
Airline reviews

Onboard staff was courteous, helpful, responsive and friendly. The boarding process was disorganized, poorly communicated, and disheveled. Gate agents were yelling instead of using the PA system, didn’t communicate the timing delay of our flight, and created an atmosphere of chaos rather than order and communication. As far as I know, there was no reason for their. I would hate to see how it operated under extreme conditions. I’ve never seen United Airlines operations in such a state.

4.0 OkayHope, Jul 2026
IAD - IND
Read more United Airlines reviews

Onboard staff was courteous, helpful, responsive and friendly. The boarding process was disorganized, poorly communicated, and disheveled. Gate agents were yelling instead of using the PA system, didn’t communicate the timing delay of our flight, and created an atmosphere of chaos rather than order and communication. As far as I know, there was no reason for their. I would hate to see how it operated under extreme conditions. I’ve never seen United Airlines operations in such a state.

The flight did not have its customary snacks during the flight. Apparently they were never loaded on the plane.

Like: departed and arrived on time. Unlike: Food options for purchase allways bad, 1 of 2 of the crew members not very friendly at all. Seats and leg room aweful. At this point I am thinking on switching to AA.

United didn’t even try to hold the flight for me. They knew I had a tight connection and when I arrived at the gate less than 10 mins after final boarding the flight had already gone. The gate agent wasn’t even notified that I was on my way. She was told I wasn’t at the airport

Good quick flight on a small but comfortable plane. I'm 6'3 and had plenty of space.

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

Very good. Because of the delays with my previous flight, I missed my connection, but I was able to book another flight through the United app easily.

Was happy we finally got upgraded in 1st class. The seat getting old. The cushiness need some improvement.

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

My flight was scheduled for about 6:05 departure. There were 11 gate changes from 4-7pm and the flight was 3 hours delayed due to operational issues. The plane taxied around the airport for about half an hour before stopping to be de-iced. It would have been nice if we were alerted of the plan to de-ice prior to the 30 minute drive around the airport. The flight attendant was friendly, which was the only redeeming thing about this flight. As a former flight attendant for United, I was extremely disappointed.

Everything you need to know for your flight from Dulles Intl to Huntsville

Information on your arrival and departure airports

Washington Dulles Airport (IAD)
Huntsville (HSV)