Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Austin to Seoul from $358

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 2/7. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Austin to Seoul

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
7:15 am - 6:35 pmAUS-ICN
20h 20m1 stop
Alaska Airlines Logo
8:35 pm - 11:59 pmICN-AUS
18h 24m1 stop
$746Alaska Airlines
Find Deal
Thu, Jan 15 - Thu, Jan 22
Alaska Airlines Logo
1:35 pm - 6:35 pmAUS-ICN
38h 00m1 stop
Alaska Airlines Logo
8:35 pm - 5:15 amICN-AUS
22h 40m1 stop
$753Alaska Airlines
Find Deal
Sat, Mar 7 - Sat, Mar 14
Delta Logo
5:40 am - 3:50 pmAUS-ICN
20h 10m1 stop
Delta Logo
7:30 pm - 10:59 pmICN-AUS
18h 29m1 stop
$846Delta
Find Deal
Tue, Oct 28 - Sun, Nov 23
Delta Logo
5:30 am - 4:50 pmAUS-ICN
21h 20m1 stop
Delta Logo
7:30 pm - 12:22 amICN-AUS
19h 52m2 stops
$851Delta
Find Deal
Tue, Oct 28 - Mon, Nov 3
American Airlines Logo
8:37 pm - 3:30 pmAUS-ICN
28h 53m1 stop
American Airlines Logo
5:55 pm - 10:26 pmICN-AUS
18h 31m1 stop
$852American Airlines
Find Deal
Mon, Oct 20 - Mon, Oct 27
American Airlines Logo
6:00 am - 4:45 pmAUS-ICN
19h 45m1 stop
American Airlines Logo
7:15 pm - 11:50 pmICN-AUS
19h 35m1 stop
$856American Airlines
Find Deal
Mon, Dec 1 - Sat, Dec 27
United Airlines Logo
6:17 pm - 5:40 amAUS-ICN
20h 23m2 stops
United Airlines Logo
6:00 pm - 6:39 pmICN-AUS
15h 39m1 stop
$858United Airlines
Find Deal
Mon, Nov 17 - Mon, Nov 24
Multiple Airlines Logo
11:30 am - 3:45 pmAUS-ICN
38h 15m2 stops
Multiple Airlines Logo
6:55 pm - 12:35 pmICN-AUS
31h 40m1 stop
$860Multiple Airlines
Find Deal
Fri, Oct 17 - Fri, Oct 31
Multiple Airlines Logo
7:00 am - 7:55 pmAUS-ICN
22h 55m2 stops
Multiple Airlines Logo
9:00 am - 12:14 amICN-AUS
30h 14m2 stops
$861Multiple Airlines
Find Deal
Tue, Oct 28 - Mon, Nov 3
United Airlines Logo
3:51 pm - 3:10 pmAUS-ICN
33h 19m2 stops
United Airlines Logo
6:00 pm - 11:55 pmICN-AUS
20h 55m1 stop
$866United Airlines
Find Deal
Sat, Oct 25 - Thu, Nov 6

Alaska Airlines flights from Austin to Incheon Intl Airport

Our best Alaska Airlines deals on Austin to Incheon Intl Airport flight tickets
Alaska Airlines
Jan 15
AUS7:15 amAustin Bergstrom
20h 20m
1 stop
ICN6:35 pmIncheon Intl
Jan 22
ICN8:35 pmIncheon Intl
18h 24m
1 stop
AUS11:59 pmAustin Bergstrom
$746
Find similar
Alaska Airlines
Mar 7
AUS1:35 pmAustin Bergstrom
38h 00m
1 stop
ICN6:35 pmIncheon Intl
Mar 14
ICN8:35 pmIncheon Intl
22h 40m
1 stop
AUS5:15 amAustin Bergstrom
$753
Find similar
Alaska Airlines
Mar 17
AUS6:50 pmAustin Bergstrom
33h 45m
1 stop
ICN6:35 pmIncheon Intl
Mar 30
ICN8:35 pmIncheon Intl
34h 09m
1 stop
AUS4:44 pmAustin Bergstrom
$759
Find similar

Delta flights from Austin to Incheon Intl Airport

Our best Delta deals on Austin to Incheon Intl Airport flight tickets
Delta
Oct 28
AUS5:40 amAustin Bergstrom
20h 10m
1 stop
ICN3:50 pmIncheon Intl
Nov 23
ICN7:30 pmIncheon Intl
18h 29m
1 stop
AUS10:59 pmAustin Bergstrom
$846
Find similar
Delta
Oct 28
AUS5:30 amAustin Bergstrom
21h 20m
1 stop
ICN4:50 pmIncheon Intl
Nov 3
ICN7:30 pmIncheon Intl
19h 52m
2 stops
AUS12:22 amAustin Bergstrom
$851
Find similar
Delta
Oct 28
AUS5:30 amAustin Bergstrom
21h 20m
1 stop
ICN4:50 pmIncheon Intl
Nov 8
ICN8:05 pmIncheon Intl
32h 27m
1 stop
AUS1:32 pmAustin Bergstrom
$854
Find similar

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 October 5, 2025.
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 1/15

7:15 am-6:35 pm

1 stop20h 20m

Incheon Intl

Thu 1/22

8:35 pm-11:59 pm

1 stop18h 24m

$746

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Sat 3/7

1:35 pm-6:35 pm

1 stop38h 00m

Incheon Intl

Sat 3/14

8:35 pm-5:15 am

1 stop22h 40m

$753

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Tue 10/28

5:40 am-3:50 pm

1 stop20h 10m

Incheon Intl

Sun 11/23

7:30 pm-10:59 pm

1 stop18h 29m

$846

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Tue 10/28

5:30 am-4:50 pm

1 stop21h 20m

Incheon Intl

Mon 11/3

7:30 pm-12:22 am

2 stops19h 52m

$851

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Mon 10/20

8:37 pm-3:30 pm

1 stop28h 53m

Incheon Intl

Mon 10/27

5:55 pm-10:26 pm

1 stop18h 31m

$852

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Mon 12/1

6:00 am-4:45 pm

1 stop19h 45m

Incheon Intl

Sat 12/27

7:15 pm-11:50 pm

1 stop19h 35m

$856

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Mon 11/17

6:17 pm-5:40 am

2 stops20h 23m

Incheon Intl

Mon 11/24

6:00 pm-6:39 pm

1 stop15h 39m

$858

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Fri 10/17

11:30 am-3:45 pm

2 stops38h 15m

Incheon Intl

Fri 10/31

6:55 pm-12:35 pm

1 stop31h 40m

$860

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Tue 10/28

7:00 am-7:55 pm

2 stops22h 55m

Incheon Intl

Mon 11/3

9:00 am-12:14 am

2 stops30h 14m

$861

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Sat 10/25

3:51 pm-3:10 pm

2 stops33h 19m

Incheon Intl

Thu 11/6

6:00 pm-11:55 pm

1 stop20h 55m

$866

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 typical price of a round-trip flight between Austin and Incheon Intl Airport?

What is the cheapest month to fly to Incheon Intl Airport?

The cheapest month to fly to Incheon Intl Airport from Austin is in March. Flight prices, which tend to average around $901, 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 March, then departing from Austin during the month April is also very affordable. Most momondo users find prices during this month for around $904.

What is the cheapest day to depart on your flight to Incheon Intl Airport?

The cheapest day to depart from Austin to Incheon Intl Airport is on a Sunday when prices can be found for as low as $1,063. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,785. These prices are subject to change though, so be sure to set up a Price Alert for flights to Incheon Intl Airport.

What is the cheapest time of day to depart on your flight to Incheon Intl Airport?

In the afternoon is the cheapest time of day to fly from Austin to Incheon Intl Airport when you can find flight prices for as low as $1,407. Flying to Incheon Intl Airport in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,786 on average. Flights to Incheon Intl Airport from Austin at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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 $1,128 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 $996 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 October 2025, prices for Austin to Incheon Intl Airport flights are approximately 39% 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

Direct flights

None
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 17h 10m.

  • 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
3,114 reviews
Search WestJet flights
DeltaPriceFrom $747Free CancellationRating
7.9
7,969 reviews
Search Delta flights
Air CanadaPriceFrom $786Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
United AirlinesPriceFrom $866Free CancellationRating
7.4
8,953 reviews
Search United Airlines flights
American AirlinesPriceFrom $866Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Asiana AirlinesPriceFrom $887Free CancellationRating
8.2
486 reviews
Search Asiana Airlines flights
Korean AirPriceFrom $1,082Free CancellationRating
8.4
1,145 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

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 11/4
Tue 11/11
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Seoul

Popular cities in South Korea

Popular flights according to clicks in the last 7 days on momondo
Flights to Seoul Gimpo Intl Airportfrom $654