Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Austin to Seoul from $318

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
$633Alaska Airlines
Find Deal
Sun, Jan 11 - Thu, Feb 19
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
$646Alaska Airlines
Find Deal
Sat, Jan 24 - Sat, Feb 14
Alaska Airlines Logo
7:15 am - 6:35 pmAUS-ICN
20h 20m1 stop
Alaska Airlines Logo
8:35 pm - 3:54 pmICN-AUS
34h 19m1 stop
$651Alaska Airlines
Find Deal
Wed, Jan 21 - Sat, Jan 31
Multiple Airlines Logo
7:15 am - 6:35 pmAUS-ICN
20h 20m1 stop
Multiple Airlines Logo
9:20 pm - 11:45 amICN-AUS
29h 25m2 stops
$693Multiple Airlines
Find Deal
Sat, Jan 24 - Thu, Feb 19
Multiple Airlines Logo
7:15 am - 6:35 pmAUS-ICN
20h 20m1 stop
Multiple Airlines Logo
9:20 pm - 11:45 amICN-AUS
29h 25m2 stops
$695Multiple Airlines
Find Deal
Sun, Jan 11 - Thu, Feb 19
Multiple Airlines Logo
7:15 am - 6:35 pmAUS-ICN
20h 20m1 stop
Multiple Airlines Logo
9:20 pm - 5:02 pmICN-AUS
34h 42m2 stops
$700Multiple Airlines
Find Deal
Sun, Jan 18 - Sun, Jan 25
Delta Logo
8:05 am - 4:20 pmAUS-ICN
17h 15m1 stop
Delta Logo
7:25 pm - 12:20 amICN-AUS
19h 55m1 stop
$746Delta
Find Deal
Thu, Jan 8 - Tue, Jan 20
United Airlines Logo
2:22 pm - 5:40 amAUS-ICN
24h 18m2 stops
United Airlines Logo
6:00 pm - 9:25 pmICN-AUS
18h 25m2 stops
$750United Airlines
Find Deal
Sat, Jan 24 - Sat, Feb 7
Japan Airlines Logo
6:25 am - 10:05 pmAUS-GMP
24h 40m2 stops
Japan Airlines Logo
12:05 pm - 10:56 pmGMP-AUS
25h 51m2 stops
$873Japan Airlines
Find Deal
Fri, Jan 16 - Tue, Feb 3
Japan Airlines Logo
8:30 am - 10:05 pmAUS-GMP
22h 35m2 stops
Japan Airlines Logo
8:00 am - 11:00 pmGMP-AUS
30h 00m2 stops
$883Japan Airlines
Find Deal
Mon, Dec 8 - Thu, Dec 18

Alaska Airlines flights from Austin to Seoul

Our best Alaska Airlines deals on Austin to Seoul flight tickets
Alaska Airlines
Jan 11
AUS7:15 amAustin Bergstrom
20h 20m
1 stop
ICN6:35 pmIncheon Intl
Feb 19
ICN8:35 pmIncheon Intl
18h 24m
1 stop
AUS11:59 pmAustin Bergstrom
$633
Find similar
Alaska Airlines
Jan 24
AUS7:15 amAustin Bergstrom
20h 20m
1 stop
ICN6:35 pmIncheon Intl
Feb 14
ICN8:35 pmIncheon Intl
18h 24m
1 stop
AUS11:59 pmAustin Bergstrom
$646
Find similar
Alaska Airlines
Jan 21
AUS7:15 amAustin Bergstrom
20h 20m
1 stop
ICN6:35 pmIncheon Intl
Jan 31
ICN8:35 pmIncheon Intl
34h 19m
1 stop
AUS3:54 pmAustin Bergstrom
$651
Find similar

Delta flights from Austin to Seoul

Our best Delta deals on Austin to Seoul flight tickets
Delta
Jan 8
AUS8:05 amAustin Bergstrom
17h 15m
1 stop
ICN4:20 pmIncheon Intl
Jan 20
ICN7:25 pmIncheon Intl
19h 55m
1 stop
AUS12:20 amAustin Bergstrom
$746
Find similar
Delta
Dec 3
AUS6:05 amAustin Bergstrom
19h 25m
1 stop
ICN4:30 pmIncheon Intl
Dec 23
ICN7:30 pmIncheon Intl
18h 32m
1 stop
AUS11:02 pmAustin Bergstrom
$846
Find similar
Delta
Jan 11
AUS5:30 amAustin Bergstrom
19h 20m
1 stop
ICN3:50 pmIncheon Intl
Jan 14
ICN7:25 pmIncheon Intl
19h 55m
1 stop
AUS12:20 amAustin Bergstrom
$917
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 November 21, 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

Sun 1/11

7:15 am-6:35 pm

1 stop20h 20m

Incheon Intl

Thu 2/19

8:35 pm-11:59 pm

1 stop18h 24m

$633

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Sat 1/24

7:15 am-6:35 pm

1 stop20h 20m

Incheon Intl

Sat 2/14

8:35 pm-11:59 pm

1 stop18h 24m

$646

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Wed 1/21

7:15 am-6:35 pm

1 stop20h 20m

Incheon Intl

Sat 1/31

8:35 pm-3:54 pm

1 stop34h 19m

$651

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Sat 1/24

7:15 am-6:35 pm

1 stop20h 20m

Incheon Intl

Thu 2/19

9:20 pm-11:45 am

2 stops29h 25m

$693

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Sun 1/11

7:15 am-6:35 pm

1 stop20h 20m

Incheon Intl

Thu 2/19

9:20 pm-11:45 am

2 stops29h 25m

$695

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Sun 1/18

7:15 am-6:35 pm

1 stop20h 20m

Incheon Intl

Sun 1/25

9:20 pm-5:02 pm

2 stops34h 42m

$700

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Thu 1/8

8:05 am-4:20 pm

1 stop17h 15m

Incheon Intl

Tue 1/20

7:25 pm-12:20 am

1 stop19h 55m

$746

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Sat 1/24

2:22 pm-5:40 am

2 stops24h 18m

Incheon Intl

Sat 2/7

6:00 pm-9:25 pm

2 stops18h 25m

$750

AustinSeoul

AUS - GMP

AUSGMP

Austin Bergstrom

Fri 1/16

6:25 am-10:05 pm

2 stops24h 40m

Seoul Gimpo Intl

Tue 2/3

12:05 pm-10:56 pm

2 stops25h 51m

$873

AustinSeoul

AUS - GMP

AUSGMP

Austin Bergstrom

Mon 12/8

8:30 am-10:05 pm

2 stops22h 35m

Seoul Gimpo Intl

Thu 12/18

8:00 am-11:00 pm

2 stops30h 00m

$883

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 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 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 $965.

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 $1,113 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 31% 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 November 2025, prices for Austin to Seoul flights are approximately 51% 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

Direct flights

None
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 15m 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
3,169 reviews
Search WestJet flights
DeltaPriceFrom $747Free CancellationRating
7.9
8,002 reviews
Search Delta flights
Air CanadaPriceFrom $786Free CancellationRating
7.1
10,464 reviews
Search Air Canada flights
American AirlinesPriceFrom $866Free CancellationRating
7.2
11,047 reviews
Search American Airlines flights
United AirlinesPriceFrom $866Free CancellationRating
7.4
9,030 reviews
Search United Airlines flights
Asiana AirlinesPriceFrom $887Free CancellationRating
8.2
488 reviews
Search Asiana Airlines flights
Korean AirPriceFrom $1,090Free CancellationRating
8.4
1,170 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

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
Sun 12/21
Sun 12/28
By creating a price alert you accept our terms of use and privacy policy.

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