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$512+ Cheap flights from Incheon Intl (ICN) to Austin (AUS)

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 4/24. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — AUS
Mar 21 — Mar 281
Sat 3/21
Sat 3/28
1 adult, Economy
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Cheap flight deals from Incheon Intl to Austin

Cheapest flights from Incheon Intl to Austin
Explore the most affordable flight options available from Incheon Intl to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 19, 2026.

This WhyPayMore deal was found by Cheapflights users on 2/18. 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 WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/208:35 pm
ICN
-
AUS
1 stop18h 24m
Multiple Airlines
Thu 2/267:15 am
AUS
-
ICN
1 stop20h 20m
Multiple Airlines
Deal found 2/18$733
This Kiwi.com deal was found by Cheapflights users on 2/18. 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 4/18:35 pm
ICN
-
AUS
1 stop35h 29m
Multiple Airlines
Thu 4/303:39 pm
AUS
-
ICN
1 stop35h 51m
Multiple Airlines
Deal found 2/18$754
This Air Canada deal was found by Cheapflights users on 2/15. 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.
Thu 2/196:55 pm
ICN
-
AUS
2 stops32h 24m
Air Canada
Fri 6/2610:25 am
AUS
-
ICN
1 stop40h 00m
Air Canada
Deal found 2/15$791
This Air Canada deal was found by Cheapflights users on 2/15. 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.
Thu 2/196:55 pm
ICN
-
AUS
2 stops32h 24m
Air Canada
Mon 6/2211:35 am
AUS
-
ICN
2 stops38h 50m
Air Canada
Deal found 2/15$817
This FlightHub deal was found by Cheapflights users on 2/15. 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.
Thu 2/198:10 pm
ICN
-
AUS
1 stop31h 09m
Air Canada
Wed 6/2410:25 am
AUS
-
ICN
1 stop40h 00m
Air Canada
Deal found 2/15$819
This Air Canada deal was found by Cheapflights users on 2/16. 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.
Wed 5/65:45 pm
ICN
-
AUS
1 stop16h 17m
Air Canada
Wed 5/137:00 am
AUS
-
ICN
2 stops19h 05m
Air Canada
Deal found 2/16$855
This Air Canada deal was found by Cheapflights users on 2/15. 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.
Thu 2/196:55 pm
ICN
-
AUS
2 stops32h 24m
Air Canada
Tue 6/239:00 am
AUS
-
ICN
1 stop17h 05m
Air Canada
Deal found 2/15$870
This Kiwi.com deal was found by Cheapflights users on 2/16. 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 5/66:00 pm
ICN
-
AUS
2 stops44h 21m
Multiple Airlines
Sat 5/301:30 pm
AUS
-
ICN
1 stop25h 45m
Multiple Airlines
Deal found 2/16$871

Find flight deals from Incheon Intl to Austin

Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) to Austin (AUS). 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 February 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$754
(Kiwi.com)

One-way from

$512
(Kiwi.com)

Popular in

July

Cheapest in

November

Average price

$653
Provider with most accurate pricing for Incheon Intl-Austin Bergstrom flight deals.
Search Deals
Provider most trusted by Cheapflights users for Incheon Intl-Austin Bergstrom flights.
Search Deals
From Incheon Intl to Austin Bergstrom
Search Deals
One-way flight from Incheon Intl to Austin Bergstrom
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($287 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($45 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Incheon Intl to Austin 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 19, 2026.
Use the filters below to find and compare flights from Incheon Intl Airport to Austin that are best for you.

Fly from

Incheon Intl

Fly to

Austin

Route

Depart

Return

Price

IncheonAustin

ICN - AUS

ICNAUS

Incheon Intl

Wed 4/1

8:35 pm-6:04 pm

1 stop35h 29m

Austin Bergstrom

Thu 4/30

3:39 pm-5:30 pm

1 stop35h 51m

$754

IncheonAustin

ICN - AUS

ICNAUS

Incheon Intl

Wed 5/6

5:45 pm-8:02 pm

1 stop16h 17m

Austin Bergstrom

Wed 5/13

7:00 am-4:05 pm

2 stops19h 05m

$855

IncheonAustin

ICN - AUS

ICNAUS

Incheon Intl

Wed 5/6

6:00 pm-12:21 am

2 stops44h 21m

Austin Bergstrom

Sat 5/30

1:30 pm-5:15 am

1 stop25h 45m

$871

IncheonAustin

ICN - AUS

ICNAUS

Incheon Intl

Wed 5/6

5:45 pm-8:02 pm

1 stop16h 17m

Austin Bergstrom

Sat 5/30

8:50 am-4:05 pm

1 stop17h 15m

$881

IncheonAustin

ICN - AUS

ICNAUS

Incheon Intl

Tue 5/12

5:45 pm-11:25 am

2 stops31h 40m

Austin Bergstrom

Sun 6/7

5:39 am-4:05 pm

2 stops20h 26m

$885

IncheonAustin

ICN - AUS

ICNAUS

Incheon Intl

Mon 6/1

5:45 pm-11:04 pm

2 stops43h 19m

Austin Bergstrom

Mon 6/8

8:50 am-4:05 pm

1 stop17h 15m

$892

IncheonAustin

ICN - AUS

ICNAUS

Incheon Intl

Fri 5/8

5:45 pm-10:53 am

2 stops31h 08m

Austin Bergstrom

Sat 8/8

6:25 pm-4:05 pm

2 stops31h 40m

$915

IncheonAustin

ICN - AUS

ICNAUS

Incheon Intl

Wed 3/4

6:55 pm-11:29 am

2 stops31h 34m

Austin Bergstrom

Tue 3/17

1:26 pm-5:40 am

1 stop26h 14m

$941

IncheonAustin

ICN - AUS

ICNAUS

Incheon Intl

Fri 4/24

10:05 pm-7:55 pm

2 stops35h 50m

$512

IncheonAustin

ICN - AUS

ICNAUS

Incheon Intl

Tue 5/5

1:00 pm-12:21 am

2 stops49h 21m

$520

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/17

Showing 1-10 of 14 results
1
2
  • Most accurate provider: When it comes to deals on Incheon Intl Airport-Austin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Incheon Intl Airport-Austin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Incheon Intl Airport-Austin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Incheon Intl Airport-Austin 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 Incheon Intl Airport-Austin 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 Incheon Intl to Austin

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

What is the cheapest month to book a flight from Incheon Intl Airport to Austin?

Currently, February is the cheapest month in which you can book a flight from Incheon Intl Airport to Austin (average of $613). Flying from Incheon Intl Airport to Austin in April is currently the most expensive (average of $854). 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.

Reviews of airlines servicing Austin

Get insights into the airlines that provide service to Austin. 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 Austin. Reviews last updated February 19, 2026.
Peruse reviews from past customers who have flown with Asiana Airlines, Delta, and United Airlines from Incheon Intl Airport to Austin to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Asiana Airlines
8.1
Very good
504 reviews

Boarding

8.3

Crew

8.5

Overall

8.1

Comfort

8.0

Food

8.0

Entertainment

7.6

Reviews

1 / 20
2.0
Mediocre

Derek,Dec 2025

NRT - ICN

This was a terrible flight. Uncomfortable, incredibly hot in the plane. Will never fly with this airline again.
Asiana Airlines
8.1
Very good
504 reviews
Asiana Airlines
8.1
Very good
504 reviews

Boarding

8.3

Crew

8.5

Overall

8.1

Comfort

8.0

Food

8.0

Entertainment

7.6

Reviews

1 / 20
2.0
Mediocre

Derek,Dec 2025

NRT - ICN

This was a terrible flight. Uncomfortable, incredibly hot in the plane. Will never fly with this airline again.
Delta
7.9
Good
8,214 reviews
Asiana Airlines
8.1
Very good
504 reviews

Boarding

8.3

Crew

8.5

Overall

8.1

Comfort

8.0

Food

8.0

Entertainment

7.6

Reviews

1 / 20
2.0
Mediocre

Derek,Dec 2025

NRT - ICN

This was a terrible flight. Uncomfortable, incredibly hot in the plane. Will never fly with this airline again.
United Airlines
7.4
Good
9,321 reviews
Asiana Airlines
8.1
Very good
504 reviews

Boarding

8.3

Crew

8.5

Overall

8.1

Comfort

8.0

Food

8.0

Entertainment

7.6

Reviews

1 / 20
2.0
Mediocre

Derek,Dec 2025

NRT - ICN

This was a terrible flight. Uncomfortable, incredibly hot in the plane. Will never fly with this airline again.

Related info for your journey

Find useful and relevant information for your journey from Incheon Intl to Austin. 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 into for flights to Austin from Incheon Intl?

    Austin Bergstrom (AUS), located 7.5 mi from the city center, is the airport you fly into when you book flights from Incheon Intl to Austin. 3 airlines have flights to Austin Bergstrom from Incheon Intl on a regular basis. Booking flights from Incheon Intl to Austin Bergstrom should not be difficult; the airport handles an average of 0 inbound flights from Incheon Intl per day.

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

    Departing from Incheon Intl Airport to Austin will take you 16h 17m. Incheon Intl Airport and Austin are separated by a distance of 6957 mi.

  • What are the cheapest airlines flying from Incheon Intl Airport to Austin round-trip?

    Our cheapest airline available from Incheon Intl Airport to Austin is Asiana Airlines. Our recent data shows that you can find tickets from as low as $624 on this airline. Additional options worth looking into are Delta and United Airlines, starting at $700 and $730 round-trip. Asiana Airlines is priced at 31% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Incheon Intl Airport to Austin one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $399. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Incheon Intl Airport to Austin for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Incheon Intl to Austin 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 Incheon Intl Airport to Austin?

    Currently, February is the cheapest month in which you can book a flight from Incheon Intl Airport to Austin (average of $613). Flying from Incheon Intl Airport to Austin in April is currently the most expensive (average of $854). 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

Traveling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
Cedar Park
San Marcos
Fredericksburg
Round Rock
Georgetown
Bastrop
Pflugerville
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Canyon Lake
Seguin
Horseshoe Bay

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Top 3 airlines flying from Incheon Intl to Austin

Discover the top 3 airlines that operate flights from Incheon Intl to Austin. 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 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
Asiana AirlinesCheapest$624Average$740FlexibilityNo cancel feeOn-time76%
DeltaCheapest$700Average$1,167FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$730Average$950FlexibilityNo cancel feeOn-time69%

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