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Cheap flights from Austin to Seoul from $368

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 2/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
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.
Multiple Airlines Logo
7:00 pm - 6:35 pm
AUS
-
ICN
32h 35m
1 stop
Multiple Airlines Logo
8:35 pm - 11:59 pm
ICN
-
AUS
18h 24m
1 stop
$741Multiple Airlines
Thu, Feb 12 - Sat, Feb 21
Multiple Airlines Logo
8:35 am - 6:35 pm
AUS
-
ICN
20h 00m
1 stop
Multiple Airlines Logo
8:35 pm - 12:34 am
ICN
-
AUS
17h 59m
1 stop
$747Multiple Airlines
Wed, Apr 8 - Fri, Apr 17
Multiple Airlines Logo
7:15 am - 6:35 pm
AUS
-
ICN
20h 20m
1 stop
Multiple Airlines Logo
8:35 pm - 11:59 pm
ICN
-
AUS
17h 24m
1 stop
$767Multiple Airlines
Wed, Feb 18 - Sat, Mar 14
Multiple Airlines Logo
7:00 pm - 6:35 pm
AUS
-
ICN
32h 35m
1 stop
Multiple Airlines Logo
8:35 pm - 11:59 pm
ICN
-
AUS
17h 24m
1 stop
$771Multiple Airlines
Sat, Mar 7 - Sat, Mar 14
Multiple Airlines Logo
7:04 pm - 6:35 pm
AUS
-
ICN
33h 31m
1 stop
Multiple Airlines Logo
8:35 pm - 12:34 am
ICN
-
AUS
17h 59m
1 stop
$773Multiple Airlines
Wed, Apr 8 - Fri, Apr 17
Multiple Airlines Logo
7:00 pm - 6:35 pm
AUS
-
ICN
32h 35m
1 stop
Multiple Airlines Logo
8:35 pm - 6:00 pm
ICN
-
AUS
35h 25m
1 stop
$780Multiple Airlines
Sat, Mar 7 - Sat, Mar 14
Multiple Airlines Logo
8:35 am - 6:35 pm
AUS
-
ICN
20h 00m
1 stop
Multiple Airlines Logo
8:35 pm - 12:34 am
ICN
-
AUS
17h 59m
1 stop
$785Multiple Airlines
Wed, Apr 8 - Fri, Apr 17
Multiple Airlines Logo
8:35 am - 6:35 pm
AUS
-
ICN
20h 00m
1 stop
Multiple Airlines Logo
7:35 pm - 6:04 pm
ICN
-
AUS
36h 29m
1 stop
$837Multiple Airlines
Wed, Apr 15 - Fri, Apr 24
Delta Logo
6:10 am - 4:30 pm
AUS
-
ICN
19h 20m
1 stop
Delta Logo
7:25 pm - 12:20 am
ICN
-
AUS
18h 55m
1 stop
$847Delta
Tue, Feb 24 - Thu, Mar 12
Delta Logo
6:50 pm - 4:30 pm
AUS
-
ICN
30h 40m
2 stops
Delta Logo
6:00 pm - 12:20 am
ICN
-
AUS
20h 20m
1 stop
$851Delta
Tue, Feb 24 - Wed, Mar 11

United Airlines flights from Austin to Incheon Intl Airport

Our best United Airlines deals on Austin to Incheon Intl Airport flight tickets
United Airlines
Feb 2
AUS1:26 pmAustin Bergstrom
25h 14m
1 stop
ICN5:40 amIncheon Intl
Feb 5
ICN12:45 pmIncheon Intl
24h 31m
1 stop
AUS10:16 pmAustin Bergstrom
$847
United Airlines
Feb 2
AUS12:27 pmAustin Bergstrom
26h 13m
2 stops
ICN5:40 amIncheon Intl
Feb 5
ICN12:45 pmIncheon Intl
19h 07m
2 stops
AUS4:52 pmAustin Bergstrom
$851
United Airlines
Feb 28
AUS5:58 pmAustin Bergstrom
31h 17m
1 stop
ICN4:15 pmIncheon Intl
Mar 25
ICN11:45 amIncheon Intl
26h 14m
1 stop
AUS11:59 pmAustin Bergstrom
$854

Delta flights from Austin to Incheon Intl Airport

Our best Delta deals on Austin to Incheon Intl Airport flight tickets
Delta
Feb 24
AUS5:20 amAustin Bergstrom
20h 30m
1 stop
ICN4:50 pmIncheon Intl
Mar 25
ICN8:05 pmIncheon Intl
18h 34m
2 stops
AUS12:39 amAustin Bergstrom
$851
Delta
Mar 1
AUS7:30 pmAustin Bergstrom
29h 50m
1 stop
ICN4:20 pmIncheon Intl
Mar 25
ICN7:25 pmIncheon Intl
18h 55m
1 stop
AUS12:20 amAustin Bergstrom
$853
Delta
Feb 22
AUS7:30 pmAustin Bergstrom
30h 00m
2 stops
ICN4:30 pmIncheon Intl
Mar 15
ICN8:05 pmIncheon Intl
31h 25m
1 stop
AUS1:30 pmAustin Bergstrom
$859

momondo Fare Finder

 
Customize your flight search to find flights from Austin to Incheon Intl Airport 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 January 21, 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

Price

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Thu 2/12

7:00 pm-6:35 pm

1 stop32h 35m

Incheon Intl

Sat 2/21

8:35 pm-11:59 pm

1 stop18h 24m

$741

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Wed 4/8

8:35 am-6:35 pm

1 stop20h 00m

Incheon Intl

Fri 4/17

8:35 pm-12:34 am

1 stop17h 59m

$747

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Wed 2/18

7:15 am-6:35 pm

1 stop20h 20m

Incheon Intl

Sat 3/14

8:35 pm-11:59 pm

1 stop17h 24m

$767

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Sat 3/7

7:00 pm-6:35 pm

1 stop32h 35m

Incheon Intl

Sat 3/14

8:35 pm-11:59 pm

1 stop17h 24m

$771

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Wed 4/8

7:04 pm-6:35 pm

1 stop33h 31m

Incheon Intl

Fri 4/17

8:35 pm-12:34 am

1 stop17h 59m

$773

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Sat 3/7

7:00 pm-6:35 pm

1 stop32h 35m

Incheon Intl

Sat 3/14

8:35 pm-6:00 pm

1 stop35h 25m

$780

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Wed 4/8

8:35 am-6:35 pm

1 stop20h 00m

Incheon Intl

Fri 4/17

8:35 pm-12:34 am

1 stop17h 59m

$785

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Wed 4/15

8:35 am-6:35 pm

1 stop20h 00m

Incheon Intl

Fri 4/24

7:35 pm-6:04 pm

1 stop36h 29m

$837

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Tue 2/24

6:10 am-4:30 pm

1 stop19h 20m

Incheon Intl

Thu 3/12

7:25 pm-12:20 am

1 stop18h 55m

$847

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Tue 2/24

6:50 pm-4:30 pm

2 stops30h 40m

Incheon Intl

Wed 3/11

6:00 pm-12:20 am

1 stop20h 20m

$851

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 Incheon Intl Airport

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 cheapest month to fly to Incheon Intl Airport?

The cheapest month to fly to Incheon Intl Airport from Austin is in February. Flight prices, which tend to average around $866, are often lower during this time because this is during the off-season. If you are unable to visit Incheon Intl Airport during the month of February, then departing from Austin during the month March is also very affordable. Most momondo users find prices during this month for around $866.

How far in advance should I book a flight to Incheon Intl Airport?

You are more likely to see cheaper flights to Incheon Intl Airport from Austin when booking weeks ahead of your departure date. In general, you can expect to find flights to Incheon Intl Airport for around $1,118 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Incheon Intl Airport from Austin for as low as $992 on momondo.

Can stopping save me money on Austin to Incheon Intl Airport flights?

You could potentially save up to 34% on your flight if you consider stops on a Austin to Incheon Intl Airport flight.

How have Austin to Incheon Intl Airport flight prices changed over time?

As of January 2026, prices for Austin to Incheon Intl Airport flights are approximately 24% cheaper when compared to flights at the same time last year.

When to book flights from Austin to Incheon Intl Airport

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

Cheap Austin to Incheon Intl Airport (AUS to ICN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austin to Incheon Intl Airport

Fastest flight time

20h 00m

Direct flights

None
The fastest flight from Austin to Incheon Intl Airport takes 20h 00m
There are no direct flights from Austin to Incheon Intl Airport. There are no popular flight routes from Austin to Incheon Intl Airport.
Search flight deals

  • How far is Austin Bergstrom to Incheon Intl by plane?

    There are 6949.9 mi between Austin Bergstrom and Incheon Intl. In terms of flight time, this usually takes a little over 20h 00m.

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

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

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

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

    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 Incheon Intl Airport.

  • What documentation or ID do you need to fly to Incheon Intl Airport?

    The necessary travel and health documents for your Incheon Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Austin to Incheon Intl Airport?

Best airlines flying from Austin to Incheon Intl Airport

Compare and see reviews for airlines that fly from Austin to Incheon Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom $598Free CancellationRating
7.2
3,247 reviews
Search WestJet flights
DeltaPriceFrom $674Free CancellationRating
7.9
8,086 reviews
Search Delta flights
Air CanadaPriceFrom $721Free CancellationRating
7.1
10,644 reviews
Search Air Canada flights
Alaska AirlinesPriceFrom $745Free CancellationRating
8.0
11,769 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $845Free CancellationRating
7.4
9,189 reviews
Search United Airlines flights
American AirlinesPriceFrom $846Free CancellationRating
7.2
11,169 reviews
Search American Airlines flights
Asiana AirlinesPriceFrom $887Free CancellationRating
8.1
501 reviews
Search Asiana Airlines flights
Korean AirPriceFrom $1,098Free CancellationRating
8.4
1,187 reviews
Search Korean Air flights

Traveling to a place near Seoul?

Book flights to Seoul if you plan to visit one of these locations
Suwon
Daejeon
Seongnam
Anyang

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Austin to Seoul for you.

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

Yes. momondo enables you to select and highlight flights to Seoul from Austin with this policy.

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?

Price alerts on flights to Seoul from Austin are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Incheon Intl Airport trip

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