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$401+ 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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — AUS
Nov 18 — Nov 251
Tue 11/18
Tue 11/25
1 adult, Economy
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Find 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 October 19, 2025.

This American Airlines deal was found by Cheapflights users on 10/19. 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.
Fri 12/127:15 pmICN - AUS
1 stop29h 27mAmerican Airlines
Thu 2/55:01 amAUS - ICN
1 stop20h 44mAmerican Airlines
Deal found 10/19$621
This American Airlines deal was found by Cheapflights users on 10/17. 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.
Fri 11/217:15 pmICN - AUS
1 stop28h 13mAmerican Airlines
Sun 11/308:30 pmAUS - ICN
1 stop29h 15mAmerican Airlines
Deal found 10/17$623
This Delta deal was found by Cheapflights users on 10/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/38:05 pmICN - AUS
1 stop18h 52mDelta
Tue 11/117:23 pmAUS - ICN
2 stops30h 07mDelta
Deal found 10/18$624
This Delta deal was found by Cheapflights users on 10/17. 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.
Fri 10/318:05 pmICN - AUS
1 stop31h 29mDelta
Mon 11/37:15 pmAUS - ICN
2 stops30h 15mDelta
Deal found 10/17$626
This Delta deal was found by Cheapflights users on 10/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/47:30 pmICN - AUS
2 stops19h 52mDelta
Tue 11/113:21 pmAUS - ICN
2 stops34h 29mDelta
Deal found 10/18$637
This Trip.com deal was found by Cheapflights users on 10/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/188:35 pmICN - AUS
1 stop25h 05mHawaiian Airlines
Tue 1/67:42 pmAUS - ICN
1 stop31h 53mHawaiian Airlines
Deal found 10/19$644
This United Airlines deal was found by Cheapflights users on 10/17. 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 11/216:00 pmICN - AUS
2 stops32h 27mUnited Airlines
Sun 11/305:49 pmAUS - ICN
1 stop31h 26mUnited Airlines
Deal found 10/17$652
This American Airlines deal was found by Cheapflights users on 10/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/217:15 pmICN - AUS
1 stop28h 13mAmerican Airlines
Sat 11/298:30 pmAUS - ICN
1 stop29h 15mAmerican Airlines
Deal found 10/18$674
This Delta deal was found by Cheapflights users on 10/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/28:05 pmICN - AUS
1 stop18h 52mDelta
Sun 11/2312:25 pmAUS - ICN
2 stops37h 05mDelta
Deal found 10/18$677
This Delta deal was found by Cheapflights users on 10/17. 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 12/217:30 pmICN - AUS
1 stop18h 32mDelta
Tue 1/66:55 pmAUS - ICN
2 stops30h 35mDelta
Deal found 10/17$679
This Delta deal was found by Cheapflights users on 10/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/28:05 pmICN - AUS
1 stop18h 52mDelta
Tue 11/113:21 pmAUS - ICN
2 stops34h 29mDelta
Deal found 10/18$690

Cheap 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 October 19, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$621
(American Airlines)

One-way from

$401
(Kiwi.com)

Popular in

July

Cheapest in

October

Average price

$764
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. 19% potential increase in price ($226 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 October 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 October 19, 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 11/3

7:30 pm-12:22 am

2 stops19h 52m

Austin Bergstrom

Thu 11/27

6:05 am-4:30 pm

1 stop19h 25m

$624

IncheonAustin

ICN - AUS

ICNAUS

Incheon Intl

Tue 11/4

7:30 pm-12:22 am

2 stops19h 52m

Austin Bergstrom

Sun 11/23

7:23 pm-4:30 pm

2 stops30h 07m

$624

IncheonAustin

ICN - AUS

ICNAUS

Incheon Intl

Fri 11/7

7:30 pm-12:22 am

2 stops19h 52m

Austin Bergstrom

Tue 11/25

7:23 pm-4:30 pm

2 stops30h 07m

$624

IncheonAustin

ICN - AUS

ICNAUS

Incheon Intl

Mon 11/3

8:05 pm-11:57 pm

1 stop18h 52m

Austin Bergstrom

Wed 11/5

12:12 pm-4:30 pm

1 stop37h 18m

$624

IncheonAustin

ICN - AUS

ICNAUS

Incheon Intl

Thu 11/6

8:05 pm-11:57 pm

1 stop18h 52m

Austin Bergstrom

Wed 11/26

6:05 am-4:30 pm

1 stop19h 25m

$624

IncheonAustin

ICN - AUS

ICNAUS

Incheon Intl

Wed 12/17

8:05 pm-1:32 pm

1 stop32h 27m

Austin Bergstrom

Mon 12/29

7:20 pm-4:30 pm

2 stops30h 10m

$624

IncheonAustin

ICN - AUS

ICNAUS

Incheon Intl

Tue 11/4

7:40 pm-8:56 pm

1 stop16h 16m

Austin Bergstrom

Tue 11/25

6:05 am-4:30 pm

1 stop19h 25m

$624

IncheonAustin

ICN - AUS

ICNAUS

Incheon Intl

Fri 11/7

7:40 pm-8:56 pm

1 stop16h 16m

Austin Bergstrom

Sun 11/23

12:25 pm-4:30 pm

2 stops37h 05m

$624

IncheonAustin

ICN - AUS

ICNAUS

Incheon Intl

Tue 11/4

7:40 pm-1:10 pm

1 stop32h 30m

Austin Bergstrom

Tue 11/11

6:15 pm-3:30 pm

1 stop30h 15m

$624

IncheonAustin

ICN - AUS

ICNAUS

Incheon Intl

Fri 12/12

6:55 pm-12:14 am

2 stops44h 19m

$401

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/19

Showing 1-10 of 17 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 October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
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 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, 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 October 19, 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.

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

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 October 19, 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
7,978 reviews

Comfort

7.9

Entertainment

7.9

Overall

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
Delta
7.9
Good
7,978 reviews
Delta
7.9
Good
7,978 reviews

Comfort

7.9

Entertainment

7.9

Overall

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
United Airlines
7.4
Good
8,993 reviews
Delta
7.9
Good
7,978 reviews

Comfort

7.9

Entertainment

7.9

Overall

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
Air Canada
7.1
Good
10,334 reviews
Delta
7.9
Good
7,978 reviews

Comfort

7.9

Entertainment

7.9

Overall

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!

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 19h 52m. 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 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 $757 and $780 round-trip. Air Canada is priced at 28% lower than the current average price of a flight leaving 3 months from now.

  • 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
Round Rock
San Marcos
Fredericksburg
Cedar Park
Pflugerville
Dripping Springs
Georgetown
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 October 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$684Average$698FlexibilityNo cancel feeOn-time67%
DeltaCheapest$757Average$1,150FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$780Average$924FlexibilityNo cancel feeOn-time69%

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