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Cheap flights from Austin to Seoul from $372

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Seoul departing on 3/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Austin to Seoul

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
3:10 pm - 5:40 am
AUS
-
ICN
23h 30m1 stop
United Airlines Logo
12:45 pm - 10:16 pm
ICN
-
AUS
24h 31m1 stop
$846United Airlines
dom., ene. 18 - dom., ene. 25
United Airlines Logo
11:59 am - 5:40 am
AUS
-
ICN
26h 41m2 stops
United Airlines Logo
12:45 pm - 7:55 pm
ICN
-
AUS
22h 10m2 stops
$850United Airlines
lun., ene. 5 - sáb., ene. 17
Alaska Airlines Logo
7:15 am - 6:35 pm
AUS
-
ICN
20h 20m1 stop
Alaska Airlines Logo
8:35 pm - 5:14 am
ICN
-
AUS
22h 39m1 stop
$851Alaska Airlines
vie., mar. 6 - mié., abr. 8
Delta Logo
6:11 pm - 3:30 pm
AUS
-
ICN
30h 19m1 stop
Delta Logo
7:30 pm - 10:52 pm
ICN
-
AUS
18h 22m1 stop
$852Delta
sáb., ene. 17 - lun., feb. 16
Multiple Airlines Logo
7:15 am - 7:55 pm
AUS
-
ICN
21h 40m2 stops
Multiple Airlines Logo
9:00 am - 11:59 pm
ICN
-
AUS
29h 59m2 stops
$861Multiple Airlines
mié., feb. 25 - jue., mar. 5
Multiple Airlines Logo
7:15 am - 6:35 pm
AUS
-
ICN
20h 20m1 stop
Multiple Airlines Logo
9:20 pm - 11:45 am
ICN
-
AUS
29h 25m2 stops
$865Multiple Airlines
vie., ene. 16 - jue., feb. 19
Delta Logo
10:40 am - 5:00 am
AUS
-
ICN
28h 20m1 stop
Delta Logo
6:00 pm - 12:20 am
ICN
-
AUS
20h 20m1 stop
$866Delta
mar., mar. 10 - vie., mar. 20
Delta Logo
5:25 am - 5:20 pm
AUS
-
ICN
21h 55m2 stops
Delta Logo
7:40 pm - 12:51 am
ICN
-
AUS
19h 11m1 stop
$870Delta
mar., mar. 31 - lun., abr. 13
Japan Airlines Logo
6:25 am - 10:05 pm
AUS
-
GMP
49h 40m2 stops
Japan Airlines Logo
7:40 pm - 11:51 pm
GMP
-
AUS
42h 11m2 stops
$893Japan Airlines
mar., mar. 10 - mar., mar. 24
Japan Airlines Logo
6:25 pm - 10:05 pm
AUS
-
GMP
36h 40m2 stops
Japan Airlines Logo
7:40 pm - 10:56 pm
GMP
-
AUS
42h 16m2 stops
$896Japan Airlines
dom., ene. 18 - dom., ene. 25

United Airlines flights from Austin to Seoul

Our best United Airlines deals on Austin to Seoul flight tickets
United Airlines
Jan 5
AUS1:52 pmAustin Bergstrom
24h 48m
2 stops
ICN5:40 amIncheon Intl
Jan 14
ICN6:00 pmIncheon Intl
18h 35m
2 stops
AUS9:35 pmAustin Bergstrom
$850
Find similar
United Airlines
Jan 6
AUS1:28 pmAustin Bergstrom
35h 47m
1 stop
ICN4:15 pmIncheon Intl
Jan 16
ICN6:00 pmIncheon Intl
15h 27m
1 stop
AUS6:27 pmAustin Bergstrom
$873
Find similar
United Airlines
Apr 3
AUS7:00 amAustin Bergstrom
18h 00m
1 stop
ICN3:00 pmIncheon Intl
Apr 19
ICN4:50 pmIncheon Intl
29h 42m
2 stops
AUS8:32 amAustin Bergstrom
$883
Find similar

Delta flights from Austin to Seoul

Our best Delta deals on Austin to Seoul flight tickets
Delta
Jan 18
AUS12:34 pmAustin Bergstrom
26h 11m
1 stop
ICN5:45 amIncheon Intl
Feb 16
ICN6:00 pmIncheon Intl
18h 37m
1 stop
AUS9:37 pmAustin Bergstrom
$846
Find similar
Delta
Jan 17
AUS6:11 pmAustin Bergstrom
30h 19m
1 stop
ICN3:30 pmIncheon Intl
Feb 14
ICN7:30 pmIncheon Intl
17h 12m
1 stop
AUS9:42 pmAustin Bergstrom
$852
Find similar
Delta
Mar 10
AUS10:40 amAustin Bergstrom
28h 20m
1 stop
ICN5:00 amIncheon Intl
Mar 24
ICN7:30 pmIncheon Intl
17h 28m
1 stop
AUS10:58 pmAustin Bergstrom
$866
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Austin to Seoul 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, momondo users made 832,500 searches. Data last updated diciembre 4, 2025.
Use the filters below to find and compare flights from Austin to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

dom. 1/18

3:10 pm-5:40 am

1 stop23h 30m

Incheon Intl

dom. 1/25

12:45 pm-10:16 pm

1 stop24h 31m

$846

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

lun. 1/5

11:59 am-5:40 am

2 stops26h 41m

Incheon Intl

sáb. 1/17

12:45 pm-7:55 pm

2 stops22h 10m

$850

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

vie. 3/6

7:15 am-6:35 pm

1 stop20h 20m

Incheon Intl

mié. 4/8

8:35 pm-5:14 am

1 stop22h 39m

$851

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

sáb. 1/17

6:11 pm-3:30 pm

1 stop30h 19m

Incheon Intl

lun. 2/16

7:30 pm-10:52 pm

1 stop18h 22m

$852

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

mié. 2/25

7:15 am-7:55 pm

2 stops21h 40m

Incheon Intl

jue. 3/5

9:00 am-11:59 pm

2 stops29h 59m

$861

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

vie. 1/16

7:15 am-6:35 pm

1 stop20h 20m

Incheon Intl

jue. 2/19

9:20 pm-11:45 am

2 stops29h 25m

$865

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

mar. 3/10

10:40 am-5:00 am

1 stop28h 20m

Incheon Intl

vie. 3/20

6:00 pm-12:20 am

1 stop20h 20m

$866

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

mar. 3/31

5:25 am-5:20 pm

2 stops21h 55m

Incheon Intl

lun. 4/13

7:40 pm-12:51 am

1 stop19h 11m

$870

AustinSeoul

AUS - GMP

AUSGMP

Austin Bergstrom

mar. 3/10

6:25 am-10:05 pm

2 stops49h 40m

Seoul Gimpo Intl

mar. 3/24

7:40 pm-11:51 pm

2 stops42h 11m

$893

AustinSeoul

AUS - GMP

AUSGMP

Austin Bergstrom

dom. 1/18

6:25 pm-10:05 pm

2 stops36h 40m

Seoul Gimpo Intl

dom. 1/25

7:40 pm-10:56 pm

2 stops42h 16m

$896

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seoul from

How to get the cheapest flight ticket from Austin to Seoul

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Austin and Seoul?

What is the cheapest month to fly to Seoul?

The month of March is another great option to travel to Seoul, with average flight prices from Austin averaging around $927.

What is the cheapest day to depart on your flight to Seoul?

According to our data, Monday is the cheapest day to fly to Seoul from Austin. The lowest ticket price found for a Monday departure recently was $1,232. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Seoul is Thursday, with ticket prices averaging around $1,565.

What is the cheapest time of day to depart on your flight to Seoul?

Flying to Seoul from Austin in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,010 when looking at flights departing in the afternoon. In the evening is when there is more demand to fly to Seoul, so prices are often more expensive at around $1,511 per ticket.

How far in advance should I book a flight to Seoul?

You are more likely to see cheaper flights to Seoul from Austin when booking weeks ahead of your departure date. In general, you can expect to find flights to Seoul for around $1,110 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seoul from Austin for as low as $938 on momondo.

Can stopping save me money on Austin to Seoul flights?

You could potentially save up to 21% on your flight if you consider stops on a Austin to Seoul flight.

How have Austin to Seoul flight prices changed over time?

As of December 2025, prices for Austin to Seoul flights are approximately 44% cheaper when compared to flights at the same time last year.

When to book flights from Austin to Seoul

Are you open to changing your travel dates? Check out the ideal times to fly from Austin to Seoul according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Austin to Seoul (AUS to SEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austin to Seoul

Fastest flight time

17h 10m

Direct flights

None
The fastest flight from Austin to Seoul takes 17h 10m
There are no direct flights from Austin to Seoul. There are no popular flight routes from Austin to Seoul.
Search flight deals

  • How far is Austin Bergstrom to Seoul by plane?

    There are 6926.1 mi between Austin Bergstrom and Seoul. Typically, this will take 17h 10m by plane in normal conditions.

  • When did momondo last update prices for flights from Austin Bergstrom Airport to Seoul?

    Prices for flights from Austin Bergstrom Airport to Seoul are updated daily.

  • How many operators does momondo search for flights from Austin Bergstrom Airport to Seoul?

  • How old do you have to be to fly from Austin Bergstrom Airport to Seoul?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Austin Bergstrom Airport to Seoul.

  • What documentation or ID do you need to fly to Seoul?

    The required travel and health documents for your Seoul trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seoul. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Austin to Seoul?

Best airlines flying from Austin to Seoul

Compare and see reviews for airlines that fly from Austin to Seoul with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom $598Free CancellationRating
7.2
3,193 reviews
Search WestJet flights
DeltaPriceFrom $747Free CancellationRating
7.9
8,011 reviews
Search Delta flights
Air CanadaPriceFrom $786Free CancellationRating
7.1
10,500 reviews
Search Air Canada flights
United AirlinesPriceFrom $865Free CancellationRating
7.4
9,066 reviews
Search United Airlines flights
American AirlinesPriceFrom $866Free CancellationRating
7.2
11,047 reviews
Search American Airlines flights
Asiana AirlinesPriceFrom $887Free CancellationRating
8.2
490 reviews
Search Asiana Airlines flights
Korean AirPriceFrom $1,098Free CancellationRating
8.4
1,179 reviews
Search Korean Air flights

Why use momondo?

Why should I use momondo to find a flight deal from Austin to Seoul?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seoul from Austin.

Can I find flights from Austin to Seoul with flexible booking policies on momondo?

momondo does allow users to show only those flights to Seoul from Austin which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Austin to Seoul?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Austin to Seoul.

I’m not ready to book a flight from Austin to Seoul right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Seoul, momondo offers a useful price alert feature which will track prices for flights to Seoul from Austin and alert you when they change.

An easier way to manage your Seoul trip

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Find better results for your trip to South Korea

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 30.3 mi from Seoul
Seoul Gimpo Intl Airport
Incheon Intl Airport