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Incheon Intl

$446+ Cheap flights from Austin (AUS) 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 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — ICN
Aug 24 — Aug 311
Mon 8/24
Mon 8/31
1 adult, Economy
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Cheap flight deals from Austin to Incheon Intl

Cheapest flights from Austin to Incheon Intl
Explore the most affordable flight options available from Austin to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2026.

This American Airlines deal was found by Cheapflights users on 7/24. 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 10/127:00 am
AUS
-
ICN
1 stop18h 45m
American Airlines
Mon 10/266:50 pm
ICN
-
AUS
1 stop16h 43m
American Airlines
Deal found 7/24$1,099
This Expedia deal was found by Cheapflights users on 7/23. 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.
Thu 8/205:30 pm
AUS
-
ICN
1 stop35h 15m
Multiple Airlines
Wed 8/268:25 am
ICN
-
AUS
2 stops28h 49m
Multiple Airlines
Deal found 7/23$1,103
This Delta deal was found by Cheapflights users on 7/24. 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.
Thu 11/126:10 am
AUS
-
ICN
1 stop20h 45m
Delta
Thu 11/196:00 pm
ICN
-
AUS
1 stop19h 19m
Delta
Deal found 7/24$1,106
This American Airlines deal was found by Cheapflights users on 7/20. 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 9/166:00 am
AUS
-
ICN
1 stop19h 45m
American Airlines
Wed 9/305:50 pm
ICN
-
AUS
1 stop30h 54m
American Airlines
Deal found 7/20$1,109
This Delta deal was found by Cheapflights users on 7/23. 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.
Mon 10/510:25 am
AUS
-
ICN
1 stop27h 35m
Delta
Tue 10/276:45 pm
ICN
-
AUS
2 stops19h 12m
Delta
Deal found 7/23$1,111
This American Airlines deal was found by Cheapflights users on 7/21. 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.
Sun 8/236:57 pm
AUS
-
ICN
1 stop30h 48m
American Airlines
Thu 9/35:50 pm
ICN
-
AUS
1 stop18h 45m
American Airlines
Deal found 7/21$1,112
This Cathay Pacific deal was found by Cheapflights users on 7/21. 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.
Mon 9/214:32 pm
AUS
-
ICN
2 stops30h 08m
Multiple Airlines
Wed 11/187:35 pm
ICN
-
AUS
2 stops39h 38m
Multiple Airlines
Deal found 7/21$1,120
This Cathay Pacific deal was found by Cheapflights users on 7/23. 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 8/238:48 pm
AUS
-
ICN
2 stops25h 52m
Multiple Airlines
Thu 9/38:00 am
ICN
-
AUS
2 stops28h 35m
Multiple Airlines
Deal found 7/23$1,121
This Cathay Pacific deal was found by Cheapflights users on 7/23. 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.
Mon 8/318:30 am
AUS
-
ICN
2 stops23h 55m
Multiple Airlines
Wed 9/308:00 am
ICN
-
AUS
2 stops29h 14m
Multiple Airlines
Deal found 7/23$1,122
This Cathay Pacific deal was found by Cheapflights users on 7/20. 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.
Wed 9/164:32 pm
AUS
-
ICN
2 stops30h 08m
Multiple Airlines
Wed 9/308:00 am
ICN
-
AUS
2 stops29h 54m
Multiple Airlines
Deal found 7/20$1,123
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 8/278:30 am
AUS
-
ICN
1 stop19h 00m
Multiple Airlines
Mon 8/317:15 pm
ICN
-
AUS
2 stops38h 04m
Multiple Airlines
Deal found 7/20$1,133
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 10/218:35 am
AUS
-
ICN
1 stop18h 55m
Multiple Airlines
Fri 10/307:45 pm
ICN
-
AUS
2 stops37h 34m
Multiple Airlines
Deal found 7/20$1,137

Find flight deals from Austin to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) 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 July 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,099
(American Airlines)

One-way from

$446
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$1,186
Provider with most accurate pricing for Austin Bergstrom-Incheon Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Austin Bergstrom-Incheon Intl flights.
Search Deals
From Austin Bergstrom to Incheon Intl
Search Deals
One-way flight from Austin Bergstrom to Incheon Intl
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($133 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Austin 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 July 25, 2026.
Use the filters below to find and compare flights from Austin to Incheon Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Thu 11/12

2:19 pm-5:40 am

2 stops24h 21m

Incheon Intl

Thu 11/19

6:00 pm-11:15 pm

2 stops20h 15m

$1,111

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Sun 8/23

8:48 pm-12:40 pm

2 stops25h 52m

Incheon Intl

Thu 9/3

8:00 am-10:35 pm

2 stops28h 35m

$1,120

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Wed 9/16

4:32 pm-12:40 pm

2 stops30h 08m

Incheon Intl

Wed 9/30

8:00 am-11:54 pm

2 stops29h 54m

$1,123

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Wed 9/16

5:30 am-3:00 pm

2 stops19h 30m

Incheon Intl

Wed 9/30

5:15 pm-11:43 pm

1 stop20h 28m

$1,156

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Sat 8/22

5:30 am-3:00 pm

2 stops19h 30m

Incheon Intl

Wed 9/2

11:30 am-9:07 pm

2 stops23h 37m

$1,161

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Sat 8/22

5:41 pm-2:05 pm

2 stops30h 24m

Incheon Intl

Sun 8/30

8:05 pm-2:19 pm

2 stops32h 14m

$1,171
Quickest round-trip

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Fri 9/18

7:05 am-3:00 pm

1 stop17h 55m

Incheon Intl

Fri 10/30

11:45 am-2:13 pm

1 stop16h 28m

$1,205

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Sat 8/22

5:55 pm-4:20 am

1 stop20h 25m

Incheon Intl

Sun 8/30

11:30 am-11:59 pm

1 stop26h 29m

$1,206

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Sat 8/22

5:15 am-5:20 pm

2 stops22h 05m

Incheon Intl

Sun 8/30

7:00 pm-11:58 pm

1 stop18h 58m

$1,211

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Tue 9/1

6:40 pm-11:00 am

2 stops26h 20m

Incheon Intl

Thu 9/10

7:45 pm-2:45 pm

3 stops33h 00m

$1,275

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/24

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Compare providers for flights from Austin 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 Austin to Incheon Intl in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star

*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 Austin-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 Austin-Incheon Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Austin-Incheon Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Austin-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 Austin-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 Austin to Incheon Intl

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

How far ahead should I book a flight from Austin to Incheon Intl Airport?

Booking 78 days in advance of your planned departure date is, on average, the best time to get cheap flights from Austin to Incheon Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Austin to Incheon Intl Airport (average of $865). Flying from Austin to Incheon Intl Airport in December is currently the most expensive (average of $1,497). 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.

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

Airfare is typical for this route at the moment.

Austin to Incheon Intl Airport flights typically cost between $864 and $1,394 in October.
The cheapest round-trip price found within the last 5 days was $1,099 on American Airlines (Oct 12-Oct 26).

Reviews of airlines servicing Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. 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 Incheon Intl. Reviews last updated July 25, 2026.
Read through reviews of airlines operating flights from Austin to Incheon Intl Airport, such as Korean Air,Asiana Airlines, andDelta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,221 reviews

Entertainment

8.2

Crew

8.7

Food

8.1

Overall

8.4

Comfort

8.3

Boarding

8.5

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
1,221 reviews
Korean Air
8.4
Very good
1,221 reviews

Entertainment

8.2

Crew

8.7

Food

8.1

Overall

8.4

Comfort

8.3

Boarding

8.5

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.
Asiana Airlines
8.1
Very good
553 reviews
Korean Air
8.4
Very good
1,221 reviews

Entertainment

8.2

Crew

8.7

Food

8.1

Overall

8.4

Comfort

8.3

Boarding

8.5

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
7.8
Good
8,489 reviews
Korean Air
8.4
Very good
1,221 reviews

Entertainment

8.2

Crew

8.7

Food

8.1

Overall

8.4

Comfort

8.3

Boarding

8.5

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
10,034 reviews
Korean Air
8.4
Very good
1,221 reviews

Entertainment

8.2

Crew

8.7

Food

8.1

Overall

8.4

Comfort

8.3

Boarding

8.5

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
11,382 reviews
Korean Air
8.4
Very good
1,221 reviews

Entertainment

8.2

Crew

8.7

Food

8.1

Overall

8.4

Comfort

8.3

Boarding

8.5

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 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 Austin to Incheon Intl?

    If you book a flight to Incheon Intl from Austin, you will be flying from Austin Bergstrom, which is the city’s only airport. Austin Bergstrom (AUS) is located 7.5 mi from the center of Austin. There are 0 flights from Austin Bergstrom to Incheon Intl per day from 7 different airlines.

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

    A quick flight from Austin to Incheon Intl Airport can take about 24h 21m. United Airlines provides one of the quickest options available for as low as $1,111. The distance from Austin to Incheon Intl Airport is about 6957 mi.

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

    Our cheapest airline available from Austin to Incheon Intl Airport is Alaska Airlines. Our recent data shows that you can find tickets from as low as $745 on this airline. Additional options worth looking into are Delta and United Airlines, starting at $747 and $846 round-trip. Alaska Airlines is 32% cheaper than the average price of flights available within the next 90 days to this destination.

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

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $418. United Airlines flights start at $418 while deals on Korean Air start at $517 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Austin 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.

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

    Currently, January is the cheapest month in which you can book a flight from Austin to Incheon Intl Airport (average of $865). Flying from Austin to Incheon Intl Airport in December is currently the most expensive (average of $1,497). 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 Incheon Intl Airport?

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

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Top 7 airlines flying from Austin to Incheon Intl

Discover the top 7 airlines that operate flights from Austin to Incheon Intl. 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 July 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$745Average$845FlexibilityNo cancel feeOn-time75%
DeltaCheapest$747Average$1,265FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$846Average$1,288FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$846Average$1,266FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$890Average$1,212FlexibilityNo cancel feeOn-time67%
Korean AirCheapest$991Average$1,268FlexibilityNo cancel feeOn-time81%
Asiana AirlinesCheapest$1,094Average$1,308FlexibilityNo cancel feeOn-time76%

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