HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Incheon Intl

$368+ 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 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — ICN
Dec 5 — Dec 121
Fri 12/5
Fri 12/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Austin to Incheon Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Austin Bergstrom to Incheon Intl are usually found in March or April, booked 59 days in advance, depart on a Sunday or Wednesday and return on a Friday

Find 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 November 5, 2025.

This American Airlines deal was found by Cheapflights users on 11/3. 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.
Wed 12/35:01 amAUS - ICN
1 stop20h 44mAmerican Airlines
Wed 12/107:15 pmICN - AUS
1 stop18h 00mAmerican Airlines
Deal found 11/3$834
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/26:39 amAUS - ICN
2 stops38h 41mMultiple Airlines
Wed 12/106:55 pmICN - AUS
1 stop19h 00mMultiple Airlines
Deal found 11/3$841
This American Airlines deal was found by Cheapflights users on 11/4. 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.
Sun 11/237:10 amAUS - ICN
1 stop18h 35mAmerican Airlines
Sat 12/67:15 pmICN - AUS
1 stop16h 36mAmerican Airlines
Deal found 11/4$846
This American Airlines deal was found by Cheapflights users on 11/3. 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.
Tue 11/117:10 amAUS - ICN
1 stop18h 35mAmerican Airlines
Tue 12/27:15 pmICN - AUS
1 stop29h 54mAmerican Airlines
Deal found 11/3$851
This American Airlines deal was found by Cheapflights users on 11/4. 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.
Sun 11/165:01 amAUS - ICN
1 stop20h 44mAmerican Airlines
Sun 11/237:15 pmICN - AUS
1 stop17h 42mAmerican Airlines
Deal found 11/4$856
This United Airlines deal was found by Cheapflights users on 11/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/76:00 amAUS - ICN
1 stop32h 40mUnited Airlines
Mon 11/176:00 pmICN - AUS
1 stop15h 39mUnited Airlines
Deal found 11/5$857
This Delta deal was found by Cheapflights users on 11/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/110:59 amAUS - ICN
1 stop27h 46mDelta
Sat 12/276:00 pmICN - AUS
1 stop17h 40mDelta
Deal found 11/5$866
This Fareboom deal was found by Cheapflights users on 11/3. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/177:00 amAUS - ICN
2 stops24h 25mMultiple Airlines
Wed 12/179:00 amICN - AUS
2 stops29h 59mMultiple Airlines
Deal found 11/3$870
This Delta deal was found by Cheapflights users on 11/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/165:30 amAUS - ICN
1 stop19h 20mDelta
Sun 11/238:05 pmICN - AUS
2 stops19h 36mDelta
Deal found 11/3$871
This Fareboom deal was found by Cheapflights users on 11/2. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/97:00 amAUS - ICN
1 stop20h 35mHawaiian Airlines
Sun 11/168:35 pmICN - AUS
1 stop33h 39mHawaiian Airlines
Deal found 11/2$876
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1410:22 pmAUS - ICN
2 stops50h 58mMultiple Airlines
Mon 12/299:55 pmICN - AUS
1 stop26h 52mMultiple Airlines
Deal found 11/3$952

Cheap 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 November 5, 2025.

Most accurate provider

Gotogate
3 stars

Most trusted provider

Gotogate
3 stars

Round-trip from

$746
(Alaska Airlines)

One-way from

$368
(Alaska Airlines)

Popular in

December

Cheapest in

March

Average price

$1,184
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. 9% potential increase in price ($117 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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 November 5, 2025.
Use the filters below to find and compare flights from Austin to Incheon Intl Airport that are best for you.

Fly from

Austin

Fly to

Incheon Intl

Route

Depart

Return

Price

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Sun 2/1

7:15 am-6:35 pm

1 stop20h 20m

Incheon Intl

Sat 2/28

8:35 pm-5:15 am

1 stop23h 40m

$746

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Tue 2/3

12:30 pm-6:35 pm

1 stop39h 05m

Incheon Intl

Thu 2/12

8:35 pm-5:15 am

1 stop23h 40m

$752

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Sat 3/7

6:00 am-6:35 pm

1 stop21h 35m

Incheon Intl

Sat 3/14

8:35 pm-5:15 am

1 stop22h 40m

$766

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Sun 2/8

1:44 pm-5:45 am

1 stop25h 01m

Incheon Intl

Sun 2/15

9:35 am-10:58 pm

1 stop28h 23m

$846

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Fri 2/27

5:58 pm-5:40 am

1 stop20h 42m

Incheon Intl

Tue 3/10

5:00 pm-10:20 pm

1 stop19h 20m

$846

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Sun 2/1

5:10 pm-5:45 am

1 stop21h 35m

Incheon Intl

Wed 2/11

9:35 am-10:58 pm

1 stop28h 23m

$846

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Mon 2/16

7:20 am-4:20 pm

1 stop18h 00m

Incheon Intl

Thu 2/19

7:25 pm-12:22 am

1 stop19h 57m

$846

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Thu 2/26

5:58 pm-5:40 am

1 stop20h 42m

Incheon Intl

Thu 3/12

11:45 am-6:44 pm

2 stops20h 59m

$851

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Thu 2/26

1:44 pm-4:50 pm

2 stops36h 06m

Incheon Intl

Wed 3/11

8:05 pm-12:54 am

2 stops18h 49m

$851

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Mon 2/23

6:50 pm-4:30 pm

2 stops30h 40m

Incheon Intl

Mon 3/2

9:35 am-5:37 pm

2 stops23h 02m

$851

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 17 results
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 November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
GotogatePrice 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 Austin-Incheon Intl Airport flights, users find the pricing of Gotogate to be most consistent on Cheapflights vs. Gotogate Users can find the same prices on Austin-Incheon Intl Airport flight deals on Cheapflights vs. Gotogate >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 Gotogate the most. Gotogate 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?

Use this chart to determine the optimal time to book a round-trip flight from Austin to Incheon Intl. Price data was last updated on October 31, 2025.

Booking 59 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, April is the cheapest month in which you can book a flight from Austin to Incheon Intl Airport (average of $487). Flying from Austin to Incheon Intl Airport in December is currently the most expensive (average of $1,056). 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 ICN?

Find hourly flight availability from Austin to Incheon Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 5, 2025.

When flying from Austin to Incheon Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 21% versus a flight at noon.

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 November 5, 2025.
Read through reviews of airlines operating flights from Austin to Incheon Intl Airport, such as Korean Air, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,160 reviews

Crew

8.7

Entertainment

8.2

Overall

8.4

Boarding

8.5

Comfort

8.3

Food

8.1

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
1,160 reviews
Korean Air
8.4
Very good
1,160 reviews

Crew

8.7

Entertainment

8.2

Overall

8.4

Boarding

8.5

Comfort

8.3

Food

8.1

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
8,004 reviews
Korean Air
8.4
Very good
1,160 reviews

Crew

8.7

Entertainment

8.2

Overall

8.4

Boarding

8.5

Comfort

8.3

Food

8.1

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
9,000 reviews
Korean Air
8.4
Very good
1,160 reviews

Crew

8.7

Entertainment

8.2

Overall

8.4

Boarding

8.5

Comfort

8.3

Food

8.1

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
11,040 reviews
Korean Air
8.4
Very good
1,160 reviews

Crew

8.7

Entertainment

8.2

Overall

8.4

Boarding

8.5

Comfort

8.3

Food

8.1

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
10,404 reviews
Korean Air
8.4
Very good
1,160 reviews

Crew

8.7

Entertainment

8.2

Overall

8.4

Boarding

8.5

Comfort

8.3

Food

8.1

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 20h 20m. Alaska Airlines provides one of the quickest options available for as low as $746. The distance from Austin to Incheon Intl Airport is about 6957 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 WestJet. Our recent data shows that you can find tickets from as low as $598 on this airline. Additional options worth looking into are Delta and Air Canada, starting at $747 and $786 round-trip. WestJet is 46% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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, April is the cheapest month in which you can book a flight from Austin to Incheon Intl Airport (average of $487). Flying from Austin to Incheon Intl Airport in December is currently the most expensive (average of $1,056). 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
Suwon
Seongnam

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Austin to Incheon Intl

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Incheon Intl flights
Hobby to Incheon Intl flights
Love Field to Incheon Intl flights
Dallas/Fort Worth to Gimpo Intl flights
George Bush Intcntl to Incheon Intl flights
George Bush Intcntl to Gimpo Intl flights
Austin to Gimpo Intl flights
San Antonio to Incheon Intl flights
San Antonio to Gimpo Intl flights
McAllen to Incheon Intl flights
College Station to Incheon Intl flights
Brownsville to Incheon Intl flights
Corpus Christi to Incheon Intl flights
El Paso to Gimpo Intl flights
El Paso to Incheon Intl flights
Harlingen to Incheon Intl flights
Lubbock to Incheon Intl flights
Killeen to Incheon Intl flights
Waco to Incheon Intl flights
Amarillo to Incheon Intl flights

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 November 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$598Average$1,267FlexibilityNo cancel feeOn-time60%
DeltaCheapest$747Average$1,198FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$786Average$1,068FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$866Average$1,164FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$866Average$1,409FlexibilityNo cancel feeOn-time69%
Asiana AirlinesCheapest$887Average$1,471FlexibilityNo cancel feeOn-time76%
Korean AirCheapest$1,090Average$1,600FlexibilityNo cancel feeOn-time81%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.