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Incheon Intl

$640+ Cheap flights from Huntsville (HSV) to Incheon Intl (ICN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
HSV — ICN
Jun 5 — Jun 121
Fri 6/5
Fri 6/12
1 adult, Economy
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Cheap flight deals from Huntsville to Incheon Intl

Cheapest flights from Huntsville to Incheon Intl
Explore the most affordable flight options available from Huntsville to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 6, 2026.

This United Airlines deal was found by Cheapflights users on 5/4. 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.
Sat 9/512:55 pm
HSV
-
ICN
2 stops25h 25m
United Airlines
Wed 9/911:30 am
ICN
-
HSV
2 stops24h 21m
United Airlines
Deal found 5/4$1,405
This American Airlines deal was found by Cheapflights users on 5/4. 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 9/195:00 am
HSV
-
ICN
1 stop20h 45m
American Airlines
Mon 10/55:50 pm
ICN
-
HSV
1 stop18h 06m
American Airlines
Deal found 5/4$1,406
This Korean Air deal was found by Cheapflights users on 5/5. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:20 pm
HSV
-
ICN
1 stop34h 30m
Korean Air
Wed 9/98:45 am
ICN
-
HSV
1 stop17h 25m
Korean Air
Deal found 5/5$1,646
This Cathay Pacific deal was found by Cheapflights users on 5/5. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/2812:07 pm
HSV
-
ICN
2 stops35h 58m
Multiple Airlines
Tue 7/78:00 am
ICN
-
HSV
2 stops28h 25m
Multiple Airlines
Deal found 5/5$1,704
This Cathay Pacific deal was found by Cheapflights users on 5/5. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/219:32 am
HSV
-
ICN
2 stops43h 33m
Multiple Airlines
Fri 7/31:55 am
ICN
-
HSV
2 stops46h 13m
Multiple Airlines
Deal found 5/5$1,762
This United Airlines deal was found by Cheapflights users on 5/1. 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.
Sun 6/288:00 am
HSV
-
ICN
2 stops30h 20m
United Airlines
Tue 7/74:50 pm
ICN
-
HSV
2 stops33h 18m
United Airlines
Deal found 5/1$1,805
This American Airlines deal was found by Cheapflights users on 5/3. 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.
Thu 5/77:00 am
HSV
-
ICN
1 stop18h 45m
American Airlines
Sat 5/95:50 pm
ICN
-
HSV
1 stop16h 44m
American Airlines
Deal found 5/3$1,861
This Finnair deal was found by Cheapflights users on 5/5. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2710:43 am
HSV
-
ICN
2 stops34h 37m
Multiple Airlines
Wed 7/89:50 pm
ICN
-
HSV
2 stops40h 31m
Multiple Airlines
Deal found 5/5$1,881

Find flight deals from Huntsville to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Huntsville (HSV) to Incheon Intl (ICN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 6, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,405
(United Airlines)

One-way from

$640
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$1,941
Provider with most accurate pricing for Huntsville-Incheon Intl flight deals.
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Provider most trusted by Cheapflights users for Huntsville-Incheon Intl flights.
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From Huntsville to Incheon Intl
Search Deals
One-way flight from Huntsville to Incheon Intl
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($117 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($86 potential savings vs. average RT price).
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Average for round-trip flights in May 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Huntsville to Incheon Intl 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 May 6, 2026.
Use the filters below to find and compare flights from Huntsville to Incheon Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

HuntsvilleIncheon

HSV - ICN

HSVICN

Huntsville

Sat 9/5

4:00 pm-4:20 am

2 stops22h 20m

Incheon Intl

Wed 9/9

11:30 am-9:55 pm

2 stops24h 25m

$1,405

HuntsvilleIncheon

HSV - ICN

HSVICN

Huntsville

Sat 9/19

12:55 pm-4:20 am

2 stops25h 25m

Incheon Intl

Mon 10/5

5:15 pm-11:52 am

2 stops32h 37m

$1,405

HuntsvilleIncheon

HSV - ICN

HSVICN

Huntsville

Sat 9/5

5:20 pm-5:50 pm

1 stop34h 30m

Incheon Intl

Wed 9/9

8:45 am-12:10 pm

1 stop17h 25m

$1,646

HuntsvilleIncheon

HSV - ICN

HSVICN

Huntsville

Sun 6/28

12:07 pm-2:05 pm

2 stops35h 58m

Incheon Intl

Tue 7/7

8:00 am-10:25 pm

2 stops28h 25m

$1,704

HuntsvilleIncheon

HSV - ICN

HSVICN

Huntsville

Sun 6/28

8:00 am-4:20 am

2 stops30h 20m

Incheon Intl

Tue 7/7

11:30 am-9:38 pm

2 stops24h 08m

$1,805

HuntsvilleIncheon

HSV - ICN

HSVICN

Huntsville

Sun 6/28

7:37 pm-3:45 pm

1 stop30h 08m

Incheon Intl

Tue 7/7

5:50 pm-10:08 am

2 stops30h 18m

$1,904
Cheapest one-way

HuntsvilleIncheon

HSV - ICN

HSVICN

Huntsville

Mon 9/28

10:28 am-12:40 pm

2 stops36h 12m

$720
Quickest one-way

HuntsvilleIncheon

HSV - ICN

HSVICN

Huntsville

Fri 6/19

5:00 am-3:45 pm

1 stop20h 45m

$1,100

HuntsvilleIncheon

HSV - ICN

HSVICN

Huntsville

Mon 9/28

5:00 am-3:45 pm

1 stop20h 45m

$1,155

HuntsvilleIncheon

HSV - ICN

HSVICN

Huntsville

Fri 6/19

12:07 pm-11:20 am

2 stops33h 13m

$1,273

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/4

Sorted by cheapest first

Compare providers for flights from Huntsville to Incheon Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Huntsville to Incheon Intl in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Huntsville-Incheon Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Huntsville-Incheon Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Huntsville-Incheon Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Huntsville-Incheon Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Huntsville-Incheon Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Huntsville to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl 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 Incheon Intl Airport

How much does it cost to fly round-trip from Huntsville to Incheon Intl Airport?

Related info for your journey

Find useful and relevant information for your journey from Huntsville to Incheon Intl. 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 Incheon Intl?

    Huntsville (HSV) is the airport you will fly out of if you book a flight from Huntsville to Incheon Intl. You should not have trouble finding flights to Incheon Intl from Huntsville; the airport handles an average of 0 outbound flights to Incheon Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Huntsville airport to Incheon Intl. It is only a 12.4 mi journey to Huntsville (HSV) from Huntsville’s city center.

  • How long is the flight from Huntsville to Incheon Intl Airport?

    Airlines like United Airlines fly from Huntsville to Incheon Intl Airport in about 22h 20m. The time it takes to get you to your destination can typically vary by up to . The distance between Huntsville and Incheon Intl Airport is about 7013 mi.

  • Can I find deals for flights from Huntsville to Incheon Intl that include hotel bookings?

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

  • How can I find direct flights from Huntsville to Incheon Intl?

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

  • Can I find deals for business class flights from Huntsville to Incheon Intl?

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

See more FAQs

Traveling to a place near Incheon Intl Airport?

Book flights to Incheon Intl Airport if you plan to visit one of these locations
Seongnam
Suwon

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