$966 Cheap Flights from Seoul (ICN) to Huntsville (HSV)

View $966 flight on Fri, Nov 7, 2025Opens in a new window

Popular airlines from Incheon Intl. Airport (ICN) to Huntsville International Airport (HSV)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Seoul to Huntsville (ICN-HSV)

Prices were available within the past 7 days and start at $966 for one-way flights and $1,264 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, Dec 4 - Mon, Dec 8
ICN
Seoul
HSV
Huntsville
$1,264 Roundtrip, found 3 days ago
$1,264
Roundtrip
found 3 days ago
Select United flight, departing Thu, Dec 4 from Seoul to Huntsville, returning Mon, Dec 8, priced at $1,264 found 3 days ago
United
Mon, Mar 2 - Thu, Mar 5
ICN
Seoul
HSV
Huntsville
$1,267 Roundtrip, found 4 days ago
$1,267
Roundtrip
found 4 days ago
Select United flight, departing Mon, Mar 2 from Seoul to Huntsville, returning Thu, Mar 5, priced at $1,267 found 4 days ago
United
Mon, Jan 19 - Tue, Feb 3
ICN
Seoul
HSV
Huntsville
$1,306 Roundtrip, found 3 days ago
$1,306
Roundtrip
found 3 days ago
Select United flight, departing Mon, Jan 19 from Seoul to Huntsville, returning Tue, Feb 3, priced at $1,306 found 3 days ago
United
Wed, Dec 3 - Mon, Dec 8
ICN
Seoul
HSV
Huntsville
$1,312 Roundtrip, found 3 days ago
$1,312
Roundtrip
found 3 days ago
Select United flight, departing Wed, Dec 3 from Seoul to Huntsville, returning Mon, Dec 8, priced at $1,312 found 3 days ago
United
Thu, Dec 4 - Sat, Dec 6
ICN
Seoul
HSV
Huntsville
$1,317 Roundtrip, found 3 days ago
$1,317
Roundtrip
found 3 days ago
Select United flight, departing Thu, Dec 4 from Seoul to Huntsville, returning Sat, Dec 6, priced at $1,317 found 3 days ago
United
Thu, Dec 25 - Thu, Jan 1
ICN
Seoul
HSV
Huntsville
$1,323 Roundtrip, found 3 days ago
$1,323
Roundtrip
found 3 days ago
Select United flight, departing Thu, Dec 25 from Seoul to Huntsville, returning Thu, Jan 1, priced at $1,323 found 3 days ago
Delta
Thu, Oct 30 - Sat, Nov 8
ICN
Seoul
HSV
Huntsville
$1,390 Roundtrip, found 1 day ago
$1,390
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Oct 30 from Seoul to Huntsville, returning Sat, Nov 8, priced at $1,390 found 1 day ago
American Airlines
Sat, Dec 27 - Sun, Jan 11
ICN
Seoul
HSV
Huntsville
$1,443 Roundtrip, found 3 days ago
$1,443
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Dec 27 from Seoul to Huntsville, returning Sun, Jan 11, priced at $1,443 found 3 days ago
Korean Air
Mon, Dec 1 - Mon, Dec 8
ICN
Seoul
HSV
Huntsville
$1,449 Roundtrip, found 3 days ago
$1,449
Roundtrip
found 3 days ago
Select Korean Air flight, departing Mon, Dec 1 from Seoul to Huntsville, returning Mon, Dec 8, priced at $1,449 found 3 days ago
Qatar Airways
Tue, Jan 27 - Sat, Jan 31
ICN
Seoul
HSV
Huntsville
$1,725 Roundtrip, found 2 days ago
$1,725
Roundtrip
found 2 days ago
Select Qatar Airways flight, departing Tue, Jan 27 from Seoul to Huntsville, returning Sat, Jan 31, priced at $1,725 found 2 days ago

Alternative airports near Huntsville

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Huntsville Intl. HSV. Cheapest and Closest option available. Average driving time to city center is 15 minutes. Flights from $1,436
HSV
Huntsville Intl.
CheapestClosest
Average driving time to city center15 min
Flights from $1,436
Flights from Seoul (ICN) to Huntsville (HSV)
Origin airport
Incheon Intl.
Destination airport
Huntsville Intl.
Airlines serving
Air Canada, American Airlines, Delta, Korean Air, Qatar Airways, United
Roundtrip price
$1,263
Distance
7017 mi

Seoul to Huntsville Flights

The cheapest times to fly from Seoul to Huntsville

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Seoul to Huntsville are during the month of December. You can find some of the cheapest flights from Seoul to Huntsville with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Seoul to Huntsville

Sunday is one of the best days to book for cheap flights from Seoul to Huntsville: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Seoul to Huntsville

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Seoul to Huntsville in 2025. You can also book with separate airlines for your outbound and return journeys, from $966 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Seoul to Huntsville flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Seoul to Huntsville airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Incheon Intl. Airport (ICN) to Huntsville Intl. Airport (HSV) cost?
Snag a cheap one-way flight from $966 or cheap return flight from $1,264 from Incheon Intl. Airport (ICN) to Huntsville Intl. Airport (HSV) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Incheon Intl. Airport (ICN) to Huntsville Intl. Airport (HSV)?
The cheapest month to fly from ICN to HSV is December, when there's less demand. Off-peak season is generally when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Incheon Intl. Airport (ICN) to Huntsville Intl. Airport (HSV)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest ICN to HSV flight.
How many flights per day from Incheon Intl. Airport (ICN) to Huntsville Intl. Airport (HSV)?
Nonstop flights from Incheon Intl. Airport (ICN) to Huntsville Intl. Airport (HSV) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from ICN to HSV?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary based on various factors, including the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Incheon Intl. Airport (ICN) to Huntsville Intl. Airport (HSV)?
To avoid potential delays on the Incheon Intl. Airport (ICN) to Huntsville Intl. Airport (HSV) route, aim to fly before 3 PM. Later flights have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Incheon Intl. Airport (ICN) to Huntsville Intl. Airport (HSV) last-minute?
Booking your plane ticket from ICN to HSV right before your journey is generally more expensive. But if there's some wiggle room with your schedule, you could land a cheap last-minute fare.
Is it cheaper to book an ICN to HSV flight and hotel package?
Compared with arranging hotels and flights separately, booking an ICN to HSV flight and hotel package with Expedia could lead to significant savings. Better still, managing everything in one place takes the hassle out of planning your trip. Just secure your flights and choose from our extensive range of hotels, then personalize your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Incheon Intl. Airport (ICN) to Huntsville Intl. Airport (HSV)?
Usually, it's possible to reschedule or cancel your ICN to HSV flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more details on our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.