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Cheap flights Austin — Seoul

from $568 11 155 km ~13h 37m 4 flights found 2 airlines cheapest on Sunday
How many travellers?
Adults
12+ years
1
Children
2–11 years
0
Infants
under 2
0
Choose your departure date
Cheapest: $568 on 05.12.2026
Prices shown are from searches by other travellers over the last 24 hours. Missing a date? Click any day — we'll find tickets anyway.
November 2026
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December 2026
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January 2027
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Prices found for 6 of 90 days. Prices update as more travellers search. Click any date to search live.
Depart
—
Return
—
Cheapest flights found
06 Dec 2026, Sun
Frontier Airlines F9 1859
03:31
AUS Austin-Bergstrom International Airport
23:41
ICN Incheon International Airport
20h 10m 3 stops
View this ticket
13 Dec 2026, Sun
Alaska Airlines AS 339
04:09
AUS Austin-Bergstrom International Airport
01:56
ICN Incheon International Airport
21h 47m 2 stops
View this ticket
10 Dec 2026, Thu
Alaska Airlines AS 541
16:15
AUS Austin-Bergstrom International Airport
14:37
ICN Incheon International Airport
22h 22m 3 stops
View this ticket
12 Dec 2026, Sat
Frontier Airlines F9 1859
03:31
AUS Austin-Bergstrom International Airport
22:05
ICN Incheon International Airport
18h 34m 2 stops
View this ticket
Route characteristics
Distance
11 155 km
Flight time
13h 37m
Time difference
+14h
Minimum price
from $568 (05.12.2026)
Average price
$694
Maximum price
$844
Cheapest day
Sunday
Departure airports (1)
AUS Austin-Bergstrom International Airport
Arrival airports (1)
ICN Incheon International Airport
Airlines (2)
F9 Frontier Airlines AS Alaska Airlines
Agencies (2)
Aviakassa Kiwi.com
Prices by day of week
Airlines — cheapest prices 2
Frontier Airlines
Frontier Airlines
Low-cost 2 flights · 2 days
$568
Alaska Airlines
Alaska Airlines
2 flights · 2 days
$608
Where to buy tickets 2
Aviakassa
1 tickets · 1 days
from $568
Kiwi.com
3 tickets · 3 days
from $608
Airports

From — Austin (1)

  • AUS Austin-Bergstrom International Airport

To — Seoul (1)

  • ICN Incheon International Airport
Other destinations from Austin
Frequently asked questions about the route Austin — Seoul
How long is the flight from Austin to Seoul?
Approximate flight time — 13h 37m. This is an average for a direct flight. With connections, the time may be longer.
What is the distance from Austin to Seoul?
The straight-line distance — 11 155 km.
How much do flights from Austin to Seoul cost?
The minimum price over 3 months — from $568 on 05.12.2026.
What is the average ticket price?
The average price — $694. Range: $568 — $844.
What is the time difference between Austin and Seoul?
The difference — +14h.
From which airports does Austin operate flights?
From Austin: AUS (Austin-Bergstrom International Airport).
To which airports in Seoul do flights arrive?
To Seoul: ICN (Incheon International Airport).
Which airlines fly this route?
This route is served by 2 airlines: Frontier Airlines, Alaska Airlines.
Which day of the week is cheapest?
The cheapest day of the week — Sunday.
When is the best time to buy tickets?
Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.
How do I book flights?
Click "View this ticket" on any flight card — you'll be redirected to the booking page with this specific ticket pre-selected.
About the route Austin — Seoul

Flights Austin — Seoul is a popular route. The straight-line distance is 11 155 km. Flight time 13h 37m. Time difference +14h.

From Austin (AUS) flights depart from 1 airport: AUS. To Seoul (SEL) — 1 arrival airport: ICN.

2 airlines operate on this route: Frontier Airlines, Alaska Airlines.

The minimum price for the next 3 months — from $568 (05.12.2026). The cheapest dates are highlighted in the calendar above.

The average ticket price — $694, ranging from $568 to $844. Book 1–3 months in advance to get the best deals.

Cheapest day to fly — Sunday.