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$362+ 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 12/14. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — AUS
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
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 December 4, 2025.

This Delta deal was found by Cheapflights users on 12/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/217:40 pmICN - AUS
1 stop16h 53mDelta
Tue 1/66:50 pmAUS - ICN
2 stops30h 40mDelta
Deal found 12/4$686
This Ovago deal was found by Cheapflights users on 12/2. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2212:40 pmICN - AUS
1 stop25h 26mMultiple Airlines
Sat 1/1012:30 pmAUS - ICN
1 stop25h 50mMultiple Airlines
Deal found 12/2$724
This Alaska Airlines deal was found by Cheapflights users on 12/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/228:35 pmICN - AUS
2 stops43h 02mAlaska Airlines
Sat 1/1012:30 pmAUS - ICN
1 stop39h 05mAlaska Airlines
Deal found 12/2$844
This United Airlines deal was found by Cheapflights users on 12/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2212:45 pmICN - AUS
2 stops23h 40mUnited Airlines
Sat 1/104:51 pmAUS - ICN
2 stops32h 24mUnited Airlines
Deal found 12/2$850
This United Airlines deal was found by Cheapflights users on 12/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2712:45 pmICN - AUS
1 stop31h 18mUnited Airlines
Sat 1/36:00 amAUS - ICN
1 stop32h 40mUnited Airlines
Deal found 12/4$903
This Netflights deal was found by Cheapflights users on 12/4. 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 Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/88:35 pmICN - AUS
1 stop18h 24mAlaska Airlines
Fri 12/127:15 amAUS - ICN
1 stop20h 20mAlaska Airlines
Deal found 12/4$981
This United Airlines deal was found by Cheapflights users on 12/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2012:45 pmICN - AUS
1 stop31h 18mUnited Airlines
Sat 1/36:22 pmAUS - ICN
2 stops30h 53mUnited Airlines
Deal found 12/3$1,038
This Alaska Airlines deal was found by Cheapflights users on 12/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/208:35 pmICN - AUS
2 stops35h 37mAlaska Airlines
Sat 1/36:20 amAUS - ICN
2 stops45h 15mAlaska Airlines
Deal found 12/3$1,047
This Air Canada deal was found by Cheapflights users on 12/4. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/206:55 pmICN - AUS
2 stops20h 01mAir Canada
Sat 1/36:22 pmAUS - ICN
2 stops31h 48mAir Canada
Deal found 12/4$1,075

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 December 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$493
(SmartFares)

One-way from

$362
(Kiwi.com)

Popular in

July

Cheapest in

November

Average price

$776
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. 18% potential increase in price ($220 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 December 4, 2025.
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

Mon 4/27

8:35 pm-5:14 am

1 stop22h 39m

Austin Bergstrom

Thu 5/7

6:00 am-6:35 pm

1 stop22h 35m

$493

IncheonAustin

ICN - AUS

ICNAUS

Incheon Intl

Fri 2/27

8:35 pm-11:59 pm

1 stop18h 24m

Austin Bergstrom

Fri 4/3

6:00 am-6:35 pm

1 stop22h 35m

$595

IncheonAustin

ICN - AUS

ICNAUS

Incheon Intl

Mon 2/2

7:15 pm-8:08 pm

1 stop15h 53m

Austin Bergstrom

Thu 2/5

6:05 am-4:45 pm

1 stop19h 40m

$630

IncheonAustin

ICN - AUS

ICNAUS

Incheon Intl

Mon 2/23

8:35 pm-11:59 pm

1 stop18h 24m

Austin Bergstrom

Wed 2/25

7:15 am-6:35 pm

1 stop20h 20m

$632

IncheonAustin

ICN - AUS

ICNAUS

Incheon Intl

Wed 2/11

7:30 pm-10:24 am

1 stop29h 54m

Austin Bergstrom

Tue 2/17

6:40 pm-4:30 pm

2 stops30h 50m

$634

IncheonAustin

ICN - AUS

ICNAUS

Incheon Intl

Wed 3/25

8:05 pm-12:39 am

2 stops18h 34m

Austin Bergstrom

Sun 3/29

6:15 am-5:20 pm

1 stop21h 05m

$634

IncheonAustin

ICN - AUS

ICNAUS

Incheon Intl

Mon 2/2

7:30 pm-12:20 am

2 stops19h 50m

Austin Bergstrom

Thu 2/5

7:35 am-4:20 pm

1 stop17h 45m

$634

IncheonAustin

ICN - AUS

ICNAUS

Incheon Intl

Sun 12/14

9:20 pm-10:21 pm

3 stops40h 01m

$362

IncheonAustin

ICN - AUS

ICNAUS

Incheon Intl

Sat 2/7

9:20 pm-10:34 am

3 stops52h 14m

$411

IncheonAustin

ICN - AUS

ICNAUS

Incheon Intl

Thu 3/19

8:35 pm-5:14 am

1 stop22h 39m

$438

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/4

Showing 1-10 of 16 results
1
2

Compare providers for flights from Incheon Intl to Austin

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 Incheon Intl to Austin in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 Incheon Intl Airport-Austin flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Incheon Intl Airport-Austin flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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, November is the cheapest month in which you can book a flight from Incheon Intl Airport to Austin (average of $624). 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.

What is the cheapest time of day to fly from ICN to AUS?

Find hourly flight availability from Incheon Intl to Austin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 4, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 12% on flights from Incheon Intl Airport to Austin by exploring options for tickets in the afternoon.

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 December 4, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and Air Canada 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.
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Overall

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,011 reviews
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Overall

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,064 reviews
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Overall

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air Canada
7.1
Good
10,500 reviews
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Overall

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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 15h 53m. Incheon Intl Airport and Austin are separated by a distance of 6957 mi. This flight may include one or multiple stops.

  • 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 Air Canada. Our recent data shows that you can find tickets from as low as $684 on this airline. Additional options worth looking into are Delta and United Airlines, starting at $741 and $780 round-trip. Air Canada is priced at 28% 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, November is the cheapest month in which you can book a flight from Incheon Intl Airport to Austin (average of $624). 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
Round Rock
San Marcos
Georgetown
Fredericksburg
Pflugerville
Dripping Springs
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 December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$684Average$698FlexibilityNo cancel feeOn-time67%
DeltaCheapest$741Average$1,167FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$780Average$924FlexibilityNo cancel feeOn-time69%

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