HSV - WAS

$81 Find Cheap Flights from Huntsville to Washington, D.C. - 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 Huntsville to Washington, D.C. departing on 8/3. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C.

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Huntsville to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Huntsville to Washington, D.C., as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$188
Typical prices: $517-$288
Multiple Airlines
Fri 7/17Thu 7/23
HSV - IAD • 1 stop
Cheapest non-stop
$269
Typical prices: $447-$298
American Airlines
Wed 7/15Wed 7/22
HSV - DCA • Non-stop
Top airlines
Cheapest • from $269 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with American Airlines and United Airlines. Average duration is 2h 04m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top routes
Cheapest • 8% average savings
Most popular
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $357 (round-trip)
Shortest trip • 3h 54m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 30% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Washington, D.C.!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Huntsville to Washington, D.C. (HSV-WAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Huntsville to Washington, D.C. 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 Huntsville to Washington, D.C.

Fri, Jul 17 - Thu, Jul 23
Multiple Airlines Logo
9:44 am - 7:38 pm
HSV
-
IAD
8h 54m
1 stop
Multiple Airlines Logo
5:40 pm - 8:54 am
IAD
-
HSV
16h 14m
1 stop
$188Multiple Airlines
Fri, Jul 17 - Sun, Jul 19
Multiple Airlines Logo
9:44 am - 7:38 pm
HSV
-
IAD
8h 54m
1 stop
Multiple Airlines Logo
5:40 pm - 8:54 am
IAD
-
HSV
16h 14m
1 stop
$190Multiple Airlines
Mon, Oct 5 - Sun, Oct 18
Multiple Airlines Logo
6:04 pm - 8:21 pm
HSV
-
IAD
25h 17m
1 stop
Multiple Airlines Logo
6:46 pm - 11:09 am
IAD
-
HSV
17h 23m
1 stop
$200Multiple Airlines
Fri, Jul 17 - Tue, Jul 21
Multiple Airlines Logo
9:44 am - 7:38 pm
HSV
-
IAD
8h 54m
1 stop
Multiple Airlines Logo
1:32 pm - 10:12 am
IAD
-
HSV
21h 40m
1 stop
$213Multiple Airlines
Fri, Jul 17 - Mon, Jul 20
Multiple Airlines Logo
9:44 am - 7:38 pm
HSV
-
IAD
8h 54m
1 stop
Multiple Airlines Logo
7:18 pm - 11:00 am
IAD
-
HSV
16h 42m
1 stop
$215Multiple Airlines
Sat, Oct 17 - Sat, Oct 24
American Airlines Logo
10:48 am - 1:42 pm
HSV
-
DCA
1h 54mnonstop
American Airlines Logo
8:20 am - 9:44 am
DCA
-
HSV
2h 24mnonstop
$269American Airlines
Sat, Oct 17 - Sat, Oct 24
American Airlines Logo
5:00 pm - 10:16 pm
HSV
-
DCA
4h 16m
1 stop
American Airlines Logo
8:20 am - 9:44 am
DCA
-
HSV
2h 24mnonstop
$279American Airlines
Fri, Jul 17 - Mon, Jul 20
American Airlines Logo
6:27 pm - 9:30 pm
HSV
-
DCA
2h 03mnonstop
American Airlines Logo
7:59 pm - 9:10 pm
DCA
-
HSV
2h 11mnonstop
$284American Airlines
Sat, Oct 17 - Sat, Oct 24
American Airlines Logo
7:08 pm - 11:59 pm
HSV
-
DCA
3h 51m
1 stop
American Airlines Logo
6:30 am - 9:56 am
DCA
-
HSV
4h 26m
1 stop
$289American Airlines
Fri, Jul 10 - Mon, Jul 13
Delta Logo
2:50 pm - 10:48 pm
HSV
-
DCA
6h 58m
1 stop
Delta Logo
6:30 pm - 11:01 pm
DCA
-
HSV
5h 31m
1 stop
$299Delta
Booking Insights

KAYAK's insights & trends for Huntsville to Washington, D.C. flights

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

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

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

What is the cheapest Huntsville to Washington, D.C. flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Huntsville to Washington, D.C. costs $289 on the route between Huntsville (HSV) and Washington, D.C. Reagan-National Airport (DCA). Over the past month, this route was, on average, 8% cheaper than other Huntsville-Washington, D.C. routes. The most popular route is between Huntsville (HSV) and Washington, D.C. Dulles Intl Airport (IAD).

What’s the cheapest day of the week to fly from Huntsville to Washington, D.C.?

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

If your flying dates are flexible, you should consider flying to Washington, D.C. on a Saturday, as we generally find the cheapest rates on that day for this route. On the other hand, Tuesday is the most expensive day to fly from Huntsville to Washington, D.C.. For your return ticket, we recommend flying on a Wednesday and avoiding Mondays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Huntsville to Washington, D.C., 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 Huntsville to Washington, D.C. is July, where tickets cost $139 (return) on average. On the other hand, the most expensive months are June and January, where the average cost of round-trip tickets is $228 and $209 respectively.

Can I save money by flying with a layover from Huntsville to Washington, D.C.?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $405, prices are generally cheapest when you fly direct.

Expert advice

Expert advice for your flight from Huntsville to Washington, D.C.

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Stefanie Waldek

Stefanie Waldek

Expert on United Airlines

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Good to know

Low seasonJanuary
Cheapest flight$81
Best time to beat the crowds but there is an average 21% increase in price.
Most popular time to fly and prices are also 15% lower on average.
Flight from Huntsville to Washington Dulles Airport

When to book flights from Huntsville to Washington, D.C.

Are your dates flexible? Find out the best times to travel from Huntsville to Washington, D.C. 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 flights from Huntsville to Washington, D.C.

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

    In the last 5 days, the lowest price for a flight from Huntsville to Washington, D.C. was $81 for a one-way ticket and $188 for a round-trip.

  • Do I need a passport to fly between Huntsville and Washington, D.C.?

    No

  • Which airports will I be using when flying from Huntsville to Washington, D.C.?

    On your way to Washington, D.C., you’ll fly out from Huntsville. You’ll be landing in one of Washington, D.C.’s 2 airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl.

  • Which airlines offer Wi-Fi service onboard planes from Huntsville to Washington, D.C.?

    American Airlines, Delta, Hawaiian Airlines, KLM, and Alaska Airlines offer inflight Wi-Fi service on the Huntsville to Washington, D.C. flight route.

  • Which aircraft models fly most regularly from Huntsville to Washington, D.C.?

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

  • Which airline alliances offer flights from Huntsville to Washington, D.C.?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Huntsville and Washington, D.C., with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Huntsville to Washington, D.C.?

    There are nonstop flights from Huntsville to Washington, D.C. on a daily basis.

  • Which is the best airline for flights from Huntsville to Washington, D.C., United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Huntsville to Washington, D.C. are United Airlines and American Airlines. With an average price for the route of $328 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $293 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Huntsville to Washington, D.C.?

    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 Huntsville to Washington, D.C..

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Huntsville 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 Huntsville to Washington, D.C.?

    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 Washington, D.C. with an airline and back to Huntsville with another airline.

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

    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 Washington, D.C. from Huntsville 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 Huntsville to Washington, D.C.

  • Looking for a cheap flight? 25% of our users found flights on this route for $272 or less one-way and $484 or less round-trip.

Prefer to fly direct from Huntsville to Washington, D.C.?

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

Direct departures

Huntsville to Washington, D.C.

Monday

American Airlines,United Airlines

American Airlines,United Airlines

Tuesday

American Airlines,United Airlines

American Airlines,United Airlines

Wednesday

American Airlines,United Airlines

American Airlines,United Airlines

Thursday

American Airlines,United Airlines

American Airlines,United Airlines

Friday

American Airlines,United Airlines

American Airlines,United Airlines

Saturday

American Airlines,United Airlines

American Airlines,United Airlines

Sunday

American Airlines,United Airlines

American Airlines,United Airlines

See more direct flights

Direct returns

Washington, D.C. to Huntsville

Monday

American Airlines,United Airlines

American Airlines,United Airlines

Tuesday

American Airlines,United Airlines

American Airlines,United Airlines

Wednesday

American Airlines,United Airlines

American Airlines,United Airlines

Thursday

American Airlines,United Airlines

American Airlines,United Airlines

Friday

American Airlines,United Airlines

American Airlines,United Airlines

Saturday

American Airlines,United Airlines

American Airlines,United Airlines

Sunday

American Airlines,United Airlines

American Airlines,United Airlines

See more direct flights

Reviews of the top airlines flying from Huntsville to Washington, D.C.

 
See real verified KAYAK customer reviews for airlines flying from Huntsville to Washington, D.C.. 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 Huntsville to Washington, D.C.? 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 9804 reviews
7.1Entertainment
7.3Comfort
7.7Boarding
8.1Crew
6.6Food
Airline reviews

Our flight was delayed 2.5 hours from Lisbon to DC so we missed our connection to Seattle that would have arrived at about 9 PM. The agent initially said we had to stay overnight in DC and there were no other options to put us on to get us to Seattle. While on board I discovered a flight via American he could have put us in but by the time we arrived in DC that was sold out. We were then put on a flight to San Francisco that was also delayed then arrived in San Francisco and our flight to Seattle was also delayed so we ended up not arriving until 2:15 am. Our son could not pick us up so we ended up having to pay over $100 to Uber home. This is the second trip with United that the flight has been delayed causing us to miss an evening in Las Vegas and we were given nothing.

2.0 MediocreLinda, Jun 2026
LIS - IAD
Read more United Airlines reviews

Our flight was delayed 2.5 hours from Lisbon to DC so we missed our connection to Seattle that would have arrived at about 9 PM. The agent initially said we had to stay overnight in DC and there were no other options to put us on to get us to Seattle. While on board I discovered a flight via American he could have put us in but by the time we arrived in DC that was sold out. We were then put on a flight to San Francisco that was also delayed then arrived in San Francisco and our flight to Seattle was also delayed so we ended up not arriving until 2:15 am. Our son could not pick us up so we ended up having to pay over $100 to Uber home. This is the second trip with United that the flight has been delayed causing us to miss an evening in Las Vegas and we were given nothing.

MY FAMILY'S LUGGAGE WAS LOST FROM ROME TO BARI. I WAS THE ONLY ONE THAT RECEIVED MY LUGGAGE FROM ROME TO BARI. AFTER DEPLANING IN BARI, WE WASTED A LOT OF TIME AT BAG CLAIMS LOST AND FOUND REPORTING THE CLAIM AND PLEADING FOR THE BAGS TO BE DELIVERED THE NEXT DAY. WE WERE TOLD THAT IT TAKES 3 DAYS MINIMUM TO DELIVER. MY DAUGHTER AND MY GIRLFRIEND NEEDED THEIR PERSONAL THINGS AND WE WERE STAYING 3 HOURS AWAY FROM THE BARI AIRPORT. WE HAD TO DRIVE 3 HOURS TO THE AIRPORT TO COLLECT OUR LOST LUGGAGE THE NEXT DAY. WE ARE NOT HAPPY WITH THE EXPERIENCE

There were no facilities in the middle of the aircraft and premium economy was not allowed to use the business class facilities, and had to share the only two toilets at the back with economy. The upgrade to Premium was definitely not worth it

Our flight to Rome, Italy was cancelled the day of and we were never informed. We only found out because I was trying to get into my husbands account and called to get his account number. Had to pay more for worse seating on another airline.

The economy seat was much less comfortable for an international flight in terms of recline and moving space when food tray is expanded. Per entertainment, it would be amazing if I could connect my Bluetooth headset or ear phones to the entertainment screen. Or provide in-flight wifi to connect directly from my own device.

We were a little disappointed to not be able to complete check in online without uploading pics of passports. Also we have KTN's and they weren't on our boarding passes when we got to security. Had to trek back to counter to have them fix.

Excellent service in Polaris class IAD to ZRH. Arrived rested and well fed after the overnight flight.

It's a short hop. My carryon was checked at the gate, I didn't have to drag it all over the airport. Excellent wheelchair assist.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

Terrific in every way. On time, professional staff, multiple movie options to select, great food and drink.

The airplane was an old model, the overhead didn’t have enough room for people’s items and made boarding and boarding disappointing and stressful. Crew allowed passengers to bring more than the permitted baggage sizes.

It was great. Smooth flight, comfortable, left on time and landed on time.

Horrible experience upon landing. Probably more due to DCA utter incompetence than AA.

Easy boarding. Rows are smaller but that may be an older and bigger me now :)

Flight has been delayed every time I've ever taken it. Seats uncomfortable. Children behind me yelling the entire flight. Some of this is out of their control but overall just consistently not a great experience.

Poor communication ahead of time about flight delays and old planes/other equipment.

Never going to fly your airline again if it can be avoided.

Not to have gotten delayed by 2+ hours for the fourth straight American flight. They're the worst.

Other than nearly three hour delay for maintenance issues, everything went smooth

Snow delayed boarding several times, which I understand happens. Issue I had was that after we did board, pilot told us we were going to roll out to be de-iced, then on our way. We were de-iced once, taxied to the tarmac and then stopped. Sat for another 30 minutes or so, the another de-icing. Then we rolled out to a parking spot, only to sit for another hour due to a traffic stop in DCA, which I'm confident they knew would happen before we boarded. Pilot gave no updates other than we had to hold, attendants did speak to the crew, but when asked, said the pilot would be updating us. We on the ground in the plane waiting for over 2 hours. They did communicate that bathrooms would be open, but no other news until we left. Would have been better to be up front about status.

Everything you need to know for your flight from Huntsville to Washington, D.C.

Information on your arrival and departure airports