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$1,191+ Cheap flights from Huntsville (HSV) to South Korea

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
HSV — ICN
Mar 15 — Mar 221
Sun 3/15
Sun 3/22
1 adult, Economy
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Cheap flight deals from Huntsville to South Korea

Cheapest flights from Huntsville to South Korea
Explore the most affordable flight options available from Huntsville to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.

This American Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/197:09 am
HSV
-
ICN
1 stop18h 36m
American Airlines
Mon 10/55:50 pm
ICN
-
HSV
1 stop18h 43m
American Airlines
Deal found 2/12$1,191
This American Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/95:00 am
HSV
-
ICN
1 stop20h 55m
American Airlines
Sat 4/255:50 pm
ICN
-
HSV
1 stop19h 41m
American Airlines
Deal found 2/11$1,231
This American Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/285:11 am
HSV
-
ICN
1 stop20h 34m
American Airlines
Sun 9/65:50 pm
ICN
-
HSV
1 stop17h 32m
American Airlines
Deal found 2/11$1,241
This United Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:15 am
HSV
-
ICN
2 stops32h 25m
United Airlines
Mon 2/2312:45 pm
ICN
-
HSV
2 stops23h 26m
United Airlines
Deal found 2/9$1,359
This Delta deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:55 am
HSV
-
ICN
2 stops20h 25m
Delta
Sun 9/610:15 am
ICN
-
HSV
2 stops24h 16m
Delta
Deal found 2/11$1,395
This United Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/283:05 pm
HSV
-
ICN
2 stops23h 15m
United Airlines
Sun 9/611:30 am
ICN
-
HSV
2 stops24h 23m
United Airlines
Deal found 2/11$1,454
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/276:57 pm
HSV
-
ICN
1 stop29h 13m
Delta
Fri 4/34:25 pm
ICN
-
HSV
1 stop18h 50m
Delta
Deal found 2/10$1,571
This American Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/275:00 am
HSV
-
ICN
1 stop20h 55m
American Airlines
Fri 4/35:40 pm
ICN
-
HSV
2 stops31h 03m
American Airlines
Deal found 2/10$1,660

Find flight deals from Huntsville to South Korea

Keep the following information in mind while searching for Huntsville to South Korea flight deals. Data was last updated February 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,231
(American Airlines)
Provider with most accurate pricing for Huntsville-Seoul (SEL) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Huntsville-Seoul (SEL) flights.
Search Deals
From Huntsville to South Korea
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Huntsville to South Korea that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 13, 2026.
Use the filters below to find and compare flights from Huntsville to South Korea that are best for you.

Fly from

Huntsville

Fly to

South Korea

Route

Depart

Return

Price

HuntsvilleIncheon

HSV - ICN

HSVICN

Huntsville

Mon 3/9

5:00 am-3:55 pm

1 stop20h 55m

Incheon Intl

Sat 4/25

5:50 pm-11:31 pm

1 stop19h 41m

$1,231

HuntsvilleIncheon

HSV - ICN

HSVICN

Huntsville

Fri 3/27

6:57 pm-2:10 pm

1 stop29h 13m

Incheon Intl

Fri 4/3

4:25 pm-9:15 pm

1 stop18h 50m

$1,571

HuntsvilleIncheon

HSV - ICN

HSVICN

Huntsville

Fri 3/27

5:00 am-3:55 pm

1 stop20h 55m

Incheon Intl

Fri 4/3

5:40 pm-10:43 am

2 stops31h 03m

$1,660

HuntsvilleIncheon

HSV - ICN

HSVICN

Huntsville

Fri 3/27

8:00 am-4:40 am

2 stops30h 40m

Incheon Intl

Fri 4/3

4:50 pm-12:16 pm

2 stops33h 26m

$1,742

HuntsvilleIncheon

HSV - ICN

HSVICN

Huntsville

Mon 3/9

5:00 pm-5:15 pm

2 stops34h 15m

Incheon Intl

Sat 4/25

8:05 pm-8:34 pm

3 stops38h 29m

$2,352

HuntsvilleIncheon

HSV - ICN

HSVICN

Huntsville

Sat 3/7

5:12 pm-3:50 pm

1 stop31h 38m

Incheon Intl

Fri 3/20

6:00 pm-11:00 pm

1 stop19h 00m

$3,165

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Best time to book a flight from Huntsville to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea from Huntsville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Huntsville to South Korea

What is the cheapest month to book a flight from Huntsville to South Korea?

Currently, September is the cheapest month in which you can book a flight from Huntsville to South Korea (average of $473). Flying from Huntsville to South Korea in July is currently the most expensive (average of $1,072). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HSV to KR?

Find hourly flight availability from Huntsville to South Korea. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 13, 2026.

One of the essential ways to save on airfare from Huntsville to South Korea is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 21% on airfare.

What is the cheapest day to fly from Huntsville to South Korea?

Use this chart to determine the cheapest time to fly round-trip from Huntsville to South Korea. Price data was last updated on March 30, 2025.

Travelers seeking maximum savings on their Huntsville to South Korea flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing South Korea

Get insights into the airlines that provide service to South Korea. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Korea. Reviews last updated February 13, 2026.
Read reviews from past customers who have flown United Airlines and American Airlines from Huntsville to South Korea. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,283 reviews

Crew

8.1

Entertainment

7.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,283 reviews
United Airlines
7.4
Good
9,283 reviews

Crew

8.1

Entertainment

7.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.2
Good
11,275 reviews
United Airlines
7.4
Good
9,283 reviews

Crew

8.1

Entertainment

7.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Huntsville to South Korea. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Huntsville to South Korea?

    Located just 12.4 mi from the city center, Huntsville (HSV) is the airport most travelers will use when flying to South Korea from Huntsville.

  • How long is the flight from Huntsville to South Korea?

    Departing from Huntsville to South Korea will take you 20h 55m. Airlines will cover a distance of 7013 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Huntsville to South Korea that include hotel bookings?

    Yes. In addition to deals on Huntsville to South Korea flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Huntsville to South Korea?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Huntsville to South Korea.

  • Can I find deals for business class flights from Huntsville to South Korea?

    Yes. Cheapflights offers flight deals from Huntsville to South Korea by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Huntsville to South Korea?

    Currently, September is the cheapest month in which you can book a flight from Huntsville to South Korea (average of $473). Flying from Huntsville to South Korea in July is currently the most expensive (average of $1,072). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top airline flying from Huntsville to South Korea

Discover the top airline that operate flights from Huntsville to South Korea. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$1,236Average$1,853FlexibilityNo cancel feeOn-time71%

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