$515+ Cheap flights from Austin (AUS) to Incheon Intl (ICN)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — ICN
Oct 9 — Oct 161
Round-trip
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.Cheap flight deals from Austin to Incheon Intl
Cheapest
Best
Last-minute
One-way
Cheapest flights from Austin to Incheon IntlExplore 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 September 9, 2026.
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 September 9, 2026.
This Trip.com deal was found by Cheapflights users on 9/4. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/98:21 pm -
2 stops28h 59m
Thu 11/121:20 pm -
2 stops21h 06m
Deal found 9/4![Multiple Airlines logo]()
$959
This eDestinos deal was found by Cheapflights users on 9/5. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:48 pm -
2 stops29h 17m
Tue 9/298:00 am -
2 stops27h 36m
Deal found 9/5![Cathay Pacific logo]()
$1,031
This Trip.com deal was found by Cheapflights users on 9/8. 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.
Sun 11/81:08 pm -
2 stops36h 12m
Tue 11/171:20 pm -
2 stops21h 06m
Deal found 9/8![Multiple Airlines logo]()
$1,062
This Delta deal was found by Cheapflights users on 9/9. 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 9/215:20 am -
1 stop21h 05m
Wed 9/3010:15 am -
1 stop18h 10m
Deal found 9/9![Delta logo]()
$1,080
This Cathay Pacific deal was found by Cheapflights users on 9/9. 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 9/213:14 pm -
2 stops31h 26m
Wed 9/308:00 am -
2 stops28h 36m
Deal found 9/9![Multiple Airlines logo]()
$1,091
This KAYAK deal was found by Cheapflights users on 9/7. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3011:38 am -
2 stops44h 47m
Mon 10/121:55 am -
2 stops33h 47m
Deal found 9/7![Cathay Pacific logo]()
$1,095
This American Airlines deal was found by Cheapflights users on 9/4. 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 9/67:50 pm -
1 stop29h 55m
Mon 9/215:50 pm -
1 stop29h 56m
Deal found 9/4![American Airlines logo]()
$1,103
This Delta deal was found by Cheapflights users on 9/6. 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 9/2110:25 am -
1 stop27h 35m
Mon 9/286:50 pm -
1 stop19h 09m
Deal found 9/6![Delta logo]()
$1,108
This Delta deal was found by Cheapflights users on 9/8. 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 9/2112:08 pm -
1 stop25h 52m
Tue 9/2910:15 am -
2 stops21h 15m
Deal found 9/8![Delta logo]()
$1,113
This Alaska Airlines deal was found by Cheapflights users on 9/5. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/224:24 pm -
1 stop35h 06m
Mon 10/268:00 pm -
1 stop17h 14m
Deal found 9/5![Alaska Airlines logo]()
$1,116
Best flights from Austin to Incheon IntlDiscover carefully curated flight deals from Austin to Incheon Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
Discover carefully curated flight deals from Austin to Incheon Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
This Delta deal was found by Cheapflights users on 9/9. 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 9/215:15 am -
2 stops21h 10m
Wed 9/307:20 pm -
1 stop16h 25m
Deal found 9/9![Delta logo]()
$1,085
This Cathay Pacific deal was found by Cheapflights users on 9/6. 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 10/218:44 pm -
2 stops27h 21m
Tue 10/271:55 am -
2 stops36h 46m
Deal found 9/6![Multiple Airlines logo]()
$1,091
This Delta deal was found by Cheapflights users on 9/8. 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 9/2110:25 am -
1 stop27h 35m
Mon 9/286:50 pm -
1 stop19h 09m
Deal found 9/8![Delta logo]()
$1,108
This Cathay Pacific deal was found by Cheapflights users on 9/8. 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.
Sat 9/192:08 pm -
2 stops32h 32m
Fri 10/3010:00 am -
2 stops24h 37m
Deal found 9/8![Multiple Airlines logo]()
$1,191
This Delta deal was found by Cheapflights users on 9/5. 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 9/2112:08 pm -
1 stop25h 52m
Tue 9/2910:15 am -
2 stops21h 15m
Deal found 9/5![Delta logo]()
$1,112
This Delta deal was found by Cheapflights users on 9/5. 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.
Thu 9/243:00 pm -
1 stop23h 00m
Mon 10/266:45 pm -
1 stop19h 05m
Deal found 9/5![Delta logo]()
$1,184
This Delta deal was found by Cheapflights users on 9/5. 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 9/216:00 am -
1 stop21h 20m
Thu 10/227:00 pm -
1 stop16h 42m
Deal found 9/5![Delta logo]()
$1,184
This Delta deal was found by Cheapflights users on 9/5. 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.
Wed 9/235:07 pm -
1 stop20h 53m
Thu 10/227:20 pm -
1 stop18h 30m
Deal found 9/5![Delta logo]()
$1,184
This Delta deal was found by Cheapflights users on 9/8. 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.
Sat 9/1911:14 am -
1 stop26h 46m
Fri 10/307:25 pm -
1 stop17h 59m
Deal found 9/8![Delta logo]()
$1,215
Last-minute flights from Austin to Incheon IntlDiscover last-minute flight deals from Austin to Incheon Intl. Data last updated September 9, 2026 and is based on user searches.
Discover last-minute flight deals from Austin to Incheon Intl. Data last updated September 9, 2026 and is based on user searches.
This Booking.com deal was found by Cheapflights users on 9/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/128:30 am -
1 stop19h 00m
Mon 9/147:35 pm -
1 stop36h 29m
Deal found 9/8![Alaska Airlines logo]()
$1,117
This Cathay Pacific deal was found by Cheapflights users on 9/7. 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.
Sat 9/126:48 pm -
2 stops29h 17m
Thu 11/51:50 pm -
2 stops25h 06m
Deal found 9/7![Multiple Airlines logo]()
$1,141
This eDestinos deal was found by Cheapflights users on 9/5. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:48 pm -
2 stops29h 17m
Tue 9/298:00 am -
2 stops27h 36m
Deal found 9/5![Cathay Pacific logo]()
$1,031
This Delta deal was found by Cheapflights users on 9/9. 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 9/215:20 am -
1 stop21h 05m
Wed 9/3010:15 am -
1 stop18h 10m
Deal found 9/9![Delta logo]()
$1,080
This Cathay Pacific deal was found by Cheapflights users on 9/9. 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 9/213:14 pm -
2 stops31h 26m
Wed 9/308:00 am -
2 stops28h 36m
Deal found 9/9![Multiple Airlines logo]()
$1,091
This Delta deal was found by Cheapflights users on 9/7. 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 9/2110:25 am -
1 stop27h 35m
Mon 9/286:50 pm -
1 stop19h 09m
Deal found 9/7![Delta logo]()
$1,108
This Delta deal was found by Cheapflights users on 9/8. 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 9/2112:08 pm -
1 stop25h 52m
Tue 9/2910:15 am -
2 stops21h 15m
Deal found 9/8![Delta logo]()
$1,113
This Alaska Airlines deal was found by Cheapflights users on 9/5. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/224:24 pm -
1 stop35h 06m
Mon 10/268:00 pm -
1 stop17h 14m
Deal found 9/5![Alaska Airlines logo]()
$1,116
This Cathay Pacific deal was found by Cheapflights users on 9/7. 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.
Tue 9/296:48 pm -
2 stops39h 37m
Mon 10/128:00 am -
2 stops29h 59m
Deal found 9/7![Multiple Airlines logo]()
$1,136
This KAYAK deal was found by Cheapflights users on 9/7. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3011:38 am -
2 stops44h 47m
Mon 10/121:55 am -
2 stops33h 47m
Deal found 9/7![Cathay Pacific logo]()
$1,095
One-way flights from Austin to Incheon IntlSearch for one-way flight options from Austin to Incheon Intl. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
Search for one-way flight options from Austin to Incheon Intl. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 9/2711:04 pm -
2 stops32h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$515
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 10/138:21 pm -
2 stops42h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$526
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/185:52 pm -
3 stops37h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$529
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/219:14 pm -
2 stops41h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$536
This Delta deal was found by Cheapflights users on 9/7. 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.
Wed 9/165:15 am -
2 stops21h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Delta logo]()
$538
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
Mon 11/28:21 pm -
3 stops57h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$540
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 11/156:00 am -
2 stops24h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$557
This Cathay Pacific deal was found by Cheapflights users on 9/6. 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.
Thu 11/57:08 am -
2 stops26h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$561
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2310:59 pm -
2 stops55h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$565
This Delta deal was found by Cheapflights users on 9/8. 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 9/186:00 am -
1 stop21h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Delta logo]()
$569
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
Mon 11/98:21 pm -
2 stops41h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$580
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 September 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $959 (Trip.com) |
One-way from | $515 (Kiwi.com) |
Popular in | December |
Cheapest in | January |
Average price | $1,156 |
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 7,457,451 searches. Data last updated September 9, 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
Cheapest round-trip
Quickest round-trip
AustinIncheon
AUS Austin Bergstrom - ICN Incheon Intl
AUSICN
Austin Bergstrom
Wed 9/16
9:40 am-5:20 pm
1 stop17h 40m
Incheon Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$538
AustinIncheon
AUS Austin Bergstrom - ICN Incheon Intl
AUSICN
Austin Bergstrom
Tue 2/23
3:55 pm-6:35 pm
2 stops35h 40m
Incheon Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$561
AustinIncheon
AUS Austin Bergstrom - ICN Incheon Intl
AUSICN
Austin Bergstrom
Fri 9/18
5:15 am-5:20 pm
2 stops22h 05m
Incheon Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$569
AustinIncheon
AUS Austin Bergstrom - ICN Incheon Intl
AUSICN
Austin Bergstrom
Fri 9/18
7:00 am-3:45 pm
1 stop18h 45m
Incheon Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$588
AustinIncheon
AUS Austin Bergstrom - ICN Incheon Intl
AUSICN
Austin Bergstrom
Sat 11/7
6:55 pm-1:50 pm
2 stops27h 55m
Incheon Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$621
AustinIncheon
AUS Austin Bergstrom - ICN Incheon Intl
AUSICN
Austin Bergstrom
Sun 11/1
6:55 pm-12:45 pm
2 stops26h 50m
Incheon Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$621
AustinIncheon
AUS Austin Bergstrom - ICN Incheon Intl
AUSICN
Austin Bergstrom
Sun 11/29
7:50 pm-1:50 pm
2 stops27h 00m
Incheon Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$673
AustinIncheon
AUS Austin Bergstrom - ICN Incheon Intl
AUSICN
Austin Bergstrom
Mon 9/21
5:15 am-4:25 pm
2 stops21h 10m
Incheon Intl
Wed 9/30
7:20 pm-9:45 pm
1 stop16h 25m
$1,085
AustinIncheon
AUS Austin Bergstrom - ICN Incheon Intl
AUSICN
Austin Bergstrom
Wed 10/21
8:44 pm-2:05 pm
2 stops27h 21m
Incheon Intl
Tue 10/27
1:55 am-12:41 am
2 stops36h 46m
$1,091
AustinIncheon
AUS Austin Bergstrom - ICN Incheon Intl
AUSICN
Austin Bergstrom
Mon 9/21
10:25 am-4:00 am
1 stop27h 35m
Incheon Intl
Mon 9/28
6:50 pm-11:59 pm
1 stop19h 09m
$1,108
Showing 1-10 of 16 resultsSorted by cheapest first
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 September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star |
- 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.
AUS-ICN
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 53 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 $1,480). 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 below average for this route at the moment.
Austin to Incheon Intl Airport flights typically cost between $1,053 and $1,268 in November.The cheapest round-trip price found within the last 5 days was $959 on Multiple Airlines (Nov 9-Nov 12).
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 September 9, 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.
Food
8.1
Overall
8.4
Entertainment
8.2
Comfort
8.3
Crew
8.7
Boarding
8.5
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Food
8.1
Overall
8.4
Entertainment
8.2
Comfort
8.3
Crew
8.7
Boarding
8.5
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Food
8.1
Overall
8.4
Entertainment
8.2
Comfort
8.3
Crew
8.7
Boarding
8.5
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Food
8.1
Overall
8.4
Entertainment
8.2
Comfort
8.3
Crew
8.7
Boarding
8.5
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Food
8.1
Overall
8.4
Entertainment
8.2
Comfort
8.3
Crew
8.7
Boarding
8.5
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Food
8.1
Overall
8.4
Entertainment
8.2
Comfort
8.3
Crew
8.7
Boarding
8.5
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
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.
Traveling to a place near Incheon Intl Airport?
Book flights to Incheon Intl Airport if you plan to visit one of these locationsSeongnam
Suwon
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
Complete your trip
Flights by cabin class
Incheon Intl flight routes
Other flight options
Other flights from Austin
Popular flights
Alternative routes for Austin to Incheon Intl
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Incheon Intl by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Austin to Incheon Intl by cabin class
Find flights from Austin to Incheon Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Incheon Intl
Explore flights to Incheon Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 9, 2026.
Austin and Incheon Intl flights
Browse other Austin and Incheon Intl flight options. Last updated on September 9, 2026.
Other flights from Austin
Browse through other flights departing from Austin. Flights are based on user searches made on Cheapflights and were last updated on September 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 7,457,451 searches. Data last updated September 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$433 | Average$1,284 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$745 | Average$845 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$845 | Average$1,311 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$846 | Average$1,306 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$890 | Average$1,226 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$1,017 | Average$1,386 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$1,094 | Average$1,308 | FlexibilityNo cancel fee | On-time76% |