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$367+ 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 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — ICN
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap 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 January 29, 2026.

This Jetabroad deal was found by Cheapflights users on 1/27. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/317:15 am
AUS
-
ICN
1 stop20h 20m
Hawaiian Airlines
Mon 2/28:35 pm
ICN
-
AUS
1 stop18h 24m
Hawaiian Airlines
Deal found 1/27$525
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 3/57:15 am
AUS
-
ICN
1 stop20h 20m
Multiple Airlines
Sun 3/158:35 pm
ICN
-
AUS
1 stop17h 24m
Multiple Airlines
Deal found 1/28$745
This Alaska Airlines deal was found by Cheapflights users on 1/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/98:35 am
AUS
-
ICN
1 stop20h 00m
Multiple Airlines
Mon 4/208:35 pm
ICN
-
AUS
1 stop17h 59m
Multiple Airlines
Deal found 1/27$747
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Wed 2/116:59 pm
AUS
-
ICN
1 stop32h 36m
Multiple Airlines
Sun 3/18:35 pm
ICN
-
AUS
1 stop18h 24m
Multiple Airlines
Deal found 1/27$749
This Kiwi.com deal was found by Cheapflights users on 1/28. 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.
Wed 2/1112:30 pm
AUS
-
ICN
1 stop39h 05m
Multiple Airlines
Fri 2/208:35 pm
ICN
-
AUS
1 stop18h 24m
Multiple Airlines
Deal found 1/28$752
This Alaska Airlines deal was found by Cheapflights users on 1/28. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/43:35 pm
AUS
-
ICN
1 stop36h 00m
Multiple Airlines
Sun 3/158:35 pm
ICN
-
AUS
1 stop17h 24m
Multiple Airlines
Deal found 1/28$753
This CheapOair deal was found by Cheapflights users on 1/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/77:00 pm
AUS
-
ICN
1 stop32h 35m
Multiple Airlines
Sat 3/148:35 pm
ICN
-
AUS
1 stop35h 25m
Multiple Airlines
Deal found 1/27$760
This SmartFares deal was found by Cheapflights users on 1/27. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/68:35 am
AUS
-
ICN
1 stop20h 00m
Multiple Airlines
Thu 4/237:35 pm
ICN
-
AUS
1 stop18h 49m
Multiple Airlines
Deal found 1/27$830
This Orbitz deal was found by Cheapflights users on 1/26. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/188:35 am
AUS
-
ICN
1 stop20h 00m
Multiple Airlines
Tue 4/217:05 pm
ICN
-
AUS
1 stop30h 55m
Multiple Airlines
Deal found 1/26$838
This United Airlines deal was found by Cheapflights users on 1/28. 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 5/35:35 pm
AUS
-
ICN
1 stop20h 45m
United Airlines
Fri 5/2911:30 am
ICN
-
AUS
1 stop21h 02m
United Airlines
Deal found 1/28$839
This Expedia deal was found by Cheapflights users on 1/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/68:35 am
AUS
-
ICN
1 stop20h 00m
Multiple Airlines
Thu 5/217:05 pm
ICN
-
AUS
1 stop29h 48m
Multiple Airlines
Deal found 1/28$845
This Expedia deal was found by Cheapflights users on 1/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/87:00 am
AUS
-
GMP
2 stops36h 55m
Japan Airlines
Wed 2/1112:05 pm
GMP
-
AUS
2 stops25h 51m
Japan Airlines
Deal found 1/26$900

Find 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 January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$745
(Kiwi.com)

One-way from

$367
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$1,043
Provider with most accurate pricing for Austin Bergstrom-Seoul (SEL) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Austin Bergstrom-Seoul (SEL) flights.
Search Deals
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 ($87 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($57 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 January 29, 2026.
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

Thu 3/5

7:15 am-6:35 pm

1 stop20h 20m

Incheon Intl

Sat 3/14

8:35 pm-2:35 pm

1 stop32h 00m

$753

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Sun 5/3

7:09 am-3:00 pm

1 stop17h 51m

Incheon Intl

Fri 5/29

11:30 am-11:38 pm

2 stops26h 08m

$841

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Thu 2/19

6:00 am-4:20 pm

1 stop19h 20m

Incheon Intl

Wed 4/15

7:00 pm-11:48 pm

1 stop18h 48m

$847

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Sun 4/19

6:15 am-5:20 pm

1 stop21h 05m

Incheon Intl

Mon 5/4

10:15 am-3:09 pm

1 stop18h 54m

$847

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Thu 3/5

7:15 am-4:15 pm

1 stop18h 00m

Incheon Intl

Wed 3/11

11:45 am-6:28 pm

1 stop20h 43m

$847

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Sat 4/18

11:13 am-4:20 am

1 stop27h 07m

Incheon Intl

Wed 4/29

11:30 am-6:14 pm

1 stop20h 44m

$847

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Wed 4/15

3:01 pm-4:20 am

1 stop23h 19m

Incheon Intl

Sat 4/25

4:50 pm-12:30 am

1 stop21h 40m

$847

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Wed 4/22

1:00 pm-4:20 am

1 stop25h 20m

Incheon Intl

Thu 5/21

11:30 am-2:38 pm

1 stop17h 08m

$847

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Sun 3/8

3:12 pm-4:40 am

1 stop23h 28m

Incheon Intl

Sat 3/14

5:00 pm-6:24 pm

1 stop15h 24m

$847

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Tue 3/10

4:54 pm-4:40 am

2 stops21h 46m

Incheon Intl

Tue 5/5

11:30 am-4:22 pm

1 stop18h 52m

$851

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 49 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, May is the cheapest month in which you can book a flight from Austin to South Korea (average of $592). Flying from Austin to South Korea in June is currently the most expensive (average of $974). 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 January 29, 2026.

It’s optimal to fly from Austin to South Korea in the morning. By choosing this option you can save up to 63% on the cost of your flight, compared to a flight at noon.

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

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

Travelers seeking maximum savings on their Austin to South Korea flight should consider departing on Saturday mornings when fares are most often at their lowest. Wednesday afternoons 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 January 29, 2026.
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
1,188 reviews

Food

8.1

Boarding

8.5

Comfort

8.3

Overall

8.4

Crew

8.7

Entertainment

8.2

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
1,188 reviews
Korean Air
8.4
Very good
1,188 reviews

Food

8.1

Boarding

8.5

Comfort

8.3

Overall

8.4

Crew

8.7

Entertainment

8.2

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
7.9
Good
8,127 reviews
Korean Air
8.4
Very good
1,188 reviews

Food

8.1

Boarding

8.5

Comfort

8.3

Overall

8.4

Crew

8.7

Entertainment

8.2

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
9,215 reviews
Korean Air
8.4
Very good
1,188 reviews

Food

8.1

Boarding

8.5

Comfort

8.3

Overall

8.4

Crew

8.7

Entertainment

8.2

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
11,206 reviews
Korean Air
8.4
Very good
1,188 reviews

Food

8.1

Boarding

8.5

Comfort

8.3

Overall

8.4

Crew

8.7

Entertainment

8.2

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
10,667 reviews
Korean Air
8.4
Very good
1,188 reviews

Food

8.1

Boarding

8.5

Comfort

8.3

Overall

8.4

Crew

8.7

Entertainment

8.2

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 36h 55m. Austin and South Korea are separated by a distance of 6939 mi.

  • What are the cheapest airlines to fly from Austin to South Korea one-way?

    $408 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Delta and United Airlines, with prices starting from $418 and $418, respectively.

  • 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, May is the cheapest month in which you can book a flight from Austin to South Korea (average of $592). Flying from Austin to South Korea in June is currently the most expensive (average of $974). 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

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Austin to South Korea

Discover the top 8 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$598Average$1,267FlexibilityNo cancel feeOn-time60%
DeltaCheapest$674Average$1,208FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$721Average$1,064FlexibilityNo cancel feeOn-time67%
Alaska AirlinesCheapest$745Average$756FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$845Average$1,331FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$846Average$1,164FlexibilityNo cancel feeOn-time71%
Asiana AirlinesCheapest$887Average$1,325FlexibilityNo cancel feeOn-time76%
Korean AirCheapest$1,129Average$1,630FlexibilityNo cancel feeOn-time81%

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