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$330+ Cheap flights from Austin (AUS) to South Korea

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 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — ICN
Oct 14 — Oct 211
Tue 10/14
Tue 10/21
1 adult, Economy
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Cheap flight deals from Austin to South Korea

Keep the following information in mind while searching for Austin to South Korea flight deals. Data was last updated September 14, 2025.

Round-trip from

$773
(Kiwi.com)

One-way from

$330
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$984
From Austin Bergstrom to South Korea
Search Deals
One-way flight from Austin Bergstrom to South Korea
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($90 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Austin to South Korea

Cheapest flights from Austin to South Korea
Explore the most affordable flight options available from Austin to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 14, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/167:02 pmAUS - ICN
2 stops43h 18mMultiple Airlines
Wed 11/196:55 pmICN - AUS
1 stop19h 04mMultiple Airlines
Deal found 9/12$773
This lol.travel deal was found by Cheapflights users on 9/12. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/225:30 amAUS - ICN
2 stops19h 30mUnited Airlines
Mon 10/64:50 pmICN - AUS
2 stops18h 37mUnited Airlines
Deal found 9/12$794
This Vliegwinkel deal was found by Cheapflights users on 9/12. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/247:15 amAUS - ICN
1 stop21h 20mMultiple Airlines
Wed 10/296:55 pmICN - AUS
1 stop18h 04mMultiple Airlines
Deal found 9/12$795
This lol.travel deal was found by Cheapflights users on 9/12. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/228:40 amAUS - ICN
1 stop17h 25mAir Canada
Mon 10/65:45 pmICN - AUS
1 stop16h 26mAir Canada
Deal found 9/12$797
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/24:50 pmAUS - ICN
1 stop35h 55mMultiple Airlines
Tue 10/149:05 pmICN - AUS
2 stops29h 52mMultiple Airlines
Deal found 9/13$804
This Kiwi.com deal was found by Cheapflights users on 9/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1610:35 amAUS - ICN
2 stops39h 10mMultiple Airlines
Mon 10/206:20 pmICN - AUS
1 stop32h 11mMultiple Airlines
Deal found 9/12$815
This Air Canada deal was found by Cheapflights users on 9/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/168:40 amAUS - ICN
1 stop17h 25mAir Canada
Thu 9/187:05 pmICN - AUS
1 stop29h 25mAir Canada
Deal found 9/12$823
This American Airlines deal was found by Cheapflights users on 9/12. 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.
Wed 9/246:15 pmAUS - ICN
2 stops31h 15mAmerican Airlines
Wed 10/295:55 pmICN - AUS
1 stop15h 42mAmerican Airlines
Deal found 9/12$824
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Tue 9/167:00 amAUS - ICN
1 stop18h 30mAmerican Airlines
Thu 9/185:25 pmICN - AUS
1 stop18h 58mAmerican Airlines
Deal found 9/13$832
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/142:00 pmAUS - ICN
2 stops35h 45mMultiple Airlines
Mon 10/206:20 pmICN - AUS
1 stop32h 11mMultiple Airlines
Deal found 9/13$835
This oojo deal was found by Cheapflights users on 9/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/146:00 amAUS - GMP
2 stops25h 50mJapan Airlines
Mon 9/227:55 amGMP - AUS
2 stops31h 00mJapan Airlines
Deal found 9/11$862
This FlightHub deal was found by Cheapflights users on 9/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/157:00 amAUS - GMP
2 stops24h 50mJapan Airlines
Sun 9/217:55 amGMP - AUS
2 stops29h 55mJapan Airlines
Deal found 9/11$876

Cheapflights Fare Finder

 
Customize your flight search to find flights from Austin 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 September 14, 2025.
Use the filters below to find and compare flights from Austin to South Korea that are best for you.

Fly from

Austin

Fly to

South Korea

Route

Depart

Return

Price

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Sun 9/28

5:15 am-3:00 pm

2 stops19h 45m

Incheon Intl

Thu 10/23

4:50 pm-11:59 pm

1 stop21h 09m

$856

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Mon 10/6

6:17 am-5:20 pm

1 stop21h 03m

Incheon Intl

Mon 10/20

7:20 pm-11:57 pm

1 stop18h 37m

$856

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Wed 10/22

3:20 pm-4:20 am

1 stop23h 00m

Incheon Intl

Sat 11/15

6:00 pm-4:54 am

1 stop25h 54m

$856

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Fri 10/24

5:15 am-4:30 pm

2 stops21h 15m

Incheon Intl

Thu 11/6

8:05 pm-11:57 pm

1 stop18h 52m

$861

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Wed 10/22

5:37 pm-4:20 am

2 stops20h 43m

Incheon Intl

Fri 10/31

5:00 pm-4:54 am

1 stop25h 54m

$861

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Sat 9/27

5:35 am-5:20 pm

2 stops21h 45m

Incheon Intl

Mon 10/13

6:40 pm-12:22 am

2 stops19h 42m

$861

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Mon 2/16

5:58 pm-5:40 am

1 stop20h 42m

Incheon Intl

Thu 2/19

12:45 pm-4:52 pm

1 stop19h 07m

$866

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Sat 11/8

8:10 am-4:20 pm

1 stop17h 10m

Incheon Intl

Thu 11/20

8:05 pm-11:57 pm

1 stop18h 52m

$866

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Fri 11/7

6:16 am-4:30 pm

1 stop19h 14m

Incheon Intl

Mon 11/17

7:25 pm-12:35 am

1 stop20h 10m

$866

AustinSeoul

AUS - GMP

AUSGMP

Austin Bergstrom

Mon 2/23

8:30 am-10:55 am

2 stops35h 25m

Seoul Gimpo Intl

Thu 2/26

7:40 pm-11:55 pm

2 stops43h 15m

$901

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 41 results
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Best time to book a flight from Austin to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea from Austin 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 Austin to South Korea

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

Currently, February is the cheapest month in which you can book a flight from Austin to South Korea (average of $990). Flying from Austin to South Korea in December is currently the most expensive (average of $1,633). 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 AUS to KR?

Find hourly flight availability from Austin 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 September 14, 2025.

When flying from Austin to South Korea, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 September 14, 2025.
See what other customers who have flown with Korean Air, Delta, and United Airlines from Austin to South Korea have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,139 reviews

Boarding

8.5

Entertainment

8.2

Crew

8.7

Overall

8.4

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,139 reviews
Korean Air
8.4
Very good
1,139 reviews

Boarding

8.5

Entertainment

8.2

Crew

8.7

Overall

8.4

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,956 reviews
Korean Air
8.4
Very good
1,139 reviews

Boarding

8.5

Entertainment

8.2

Crew

8.7

Overall

8.4

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
United Airlines
7.4
Good
8,931 reviews
Korean Air
8.4
Very good
1,139 reviews

Boarding

8.5

Entertainment

8.2

Crew

8.7

Overall

8.4

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
American Airlines
7.2
Good
10,000 reviews
Korean Air
8.4
Very good
1,139 reviews

Boarding

8.5

Entertainment

8.2

Crew

8.7

Overall

8.4

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Air Canada
7.1
Good
10,000 reviews
Korean Air
8.4
Very good
1,139 reviews

Boarding

8.5

Entertainment

8.2

Crew

8.7

Overall

8.4

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Austin 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 Austin to South Korea?

    Austin Bergstrom (AUS) is the airport you will fly out of if you book a flight from Austin to South Korea. It is only a 7.5 mi journey to Austin Bergstrom (AUS) from Austin’s city center.

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

    Departing from Austin to South Korea will take you 19h 45m. Austin and South Korea are separated by a distance of 6957 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Austin to South Korea?

    The most popular route from Austin to South Korea is Austin Bergstrom - Incheon Intl. You may also consider Austin Bergstrom - Seoul Gimpo Intl or Austin Bergstrom - Busan Gimhae.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Austin 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 Austin to South Korea?

    Currently, February is the cheapest month in which you can book a flight from Austin to South Korea (average of $990). Flying from Austin to South Korea in December is currently the most expensive (average of $1,633). 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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Alternative routes for Austin to South Korea

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Top 7 airlines flying from Austin to South Korea

Discover the top 7 airlines that operate flights from Austin 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 September 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$598Average$1,267FlexibilityNo cancel feeOn-time60%
DeltaCheapest$747Average$1,150FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$786Average$1,068FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$866Average$1,214FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$866Average$1,144FlexibilityNo cancel feeOn-time71%
Asiana AirlinesCheapest$887Average$1,471FlexibilityNo cancel feeOn-time76%
Korean AirCheapest$1,082Average$1,630FlexibilityNo cancel feeOn-time81%

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