HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Busan

$1,135+ Cheap flights from Austin (AUS) to Busan (PUS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — PUS
okt. 15 — okt. 221
ons. 10/15
ons. 10/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Austin to Busan with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Austin to Busan

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) to Busan (PUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated september 15, 2025.

Round-trip from

$1,135
(Expedia)
From Austin Bergstrom to Busan Gimhae
Search Deals

Find flight deals from Austin to Busan

Cheapest flights from Austin to Busan
Explore the most affordable flight options available from Austin to Busan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on september 15, 2025.

This Expedia deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tir. 10/287:18 pmAUS - PUS
2 stops33h 32mMultiple Airlines
tir. 11/411:50 amPUS - AUS
2 stops42h 24mMultiple Airlines
Deal found 9/13$1,135
This Gurufare deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
man. 10/137:20 amAUS - PUS
2 stops38h 15mChina Eastern
man. 10/205:50 pmPUS - AUS
2 stops41h 35mChina Eastern
Deal found 9/13$1,292
This Mytrip deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
man. 10/1311:15 amAUS - PUS
3 stops34h 30mMultiple Airlines
man. 10/207:15 amPUS - AUS
2 stops26h 56mMultiple Airlines
Deal found 9/13$1,922

Cheapflights Fare Finder

 
Customize your flight search to find flights from Austin to Busan 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, Cheapflights users made 2,558,603 searches. Data last updated september 15, 2025.
Use the filters below to find and compare flights from Austin to Busan that are best for you.

Fly from

Austin

Fly to

Busan

Route

Depart

Return

Price

AustinBusan

AUS - PUS

AUSPUS

Austin Bergstrom

tir. 10/28

7:18 pm-6:50 pm

2 stops33h 32m

Busan Gimhae

tir. 11/4

11:50 am-3:14 pm

2 stops42h 24m

$1,135

AustinBusan

AUS - PUS

AUSPUS

Austin Bergstrom

tor. 2/26

8:10 am-8:45 pm

2 stops21h 35m

Busan Gimhae

man. 3/2

4:10 pm-11:03 pm

2 stops21h 53m

$1,239

AustinBusan

AUS - PUS

AUSPUS

Austin Bergstrom

man. 10/13

7:20 am-11:35 am

2 stops38h 15m

Busan Gimhae

man. 10/20

5:50 pm-9:25 pm

2 stops41h 35m

$1,292

AustinBusan

AUS - PUS

AUSPUS

Austin Bergstrom

man. 10/13

11:15 am-11:45 am

3 stops34h 30m

Busan Gimhae

man. 10/20

7:15 am-8:11 pm

2 stops26h 56m

$1,922

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Best time to book a flight from Austin to Busan

Have a flexible travel schedule? Discover the best time to fly to Busan from Austin with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Austin to Busan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Austin to Busan?

    For as low as $1,239, Delta can have you in Busan from Austin in 21h 35m. There are 6993 mi between Austin and Busan. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Austin to Busan that include hotel bookings?

    Yes. In addition to deals on Austin to Busan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Austin to Busan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Austin to Busan.

  • Can I find deals for business class flights from Austin to Busan?

    Yes. Cheapflights offers flight deals from Austin to Busan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Austin to Busan?

    Currently, August is the cheapest month in which you can book a flight from Austin to Busan (average of $1,166). Flying from Austin to Busan in December is currently the most expensive (average of $2,244). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Austin to Busan

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Incheon Intl flights
Hobby to Incheon Intl flights
Dallas/Fort Worth to Gimpo Intl flights
George Bush Intcntl to Incheon Intl flights
Love Field to Incheon Intl flights
George Bush Intcntl to Gimpo Intl flights
Austin to Incheon Intl flights
Austin to Gimpo Intl flights
San Antonio to Incheon Intl flights
McAllen to Incheon Intl flights
San Antonio to Gimpo Intl flights
El Paso to Incheon Intl flights
El Paso to Gimpo Intl flights
Brownsville to Incheon Intl flights
Lubbock to Incheon Intl flights
Dallas/Fort Worth to Daegu flights
Dallas/Fort Worth to Busan flights
Dallas/Fort Worth to Jeju City flights
Corpus Christi to Incheon Intl flights
Harlingen to Incheon Intl flights
Amarillo to Incheon Intl flights
College Station to Incheon Intl flights
Killeen to Incheon Intl flights
Hobby to Busan flights
George Bush Intcntl to Busan flights
Love Field to Busan flights
Austin to Daegu flights
George Bush Intcntl to Jeju City flights
El Paso to Daegu flights
Waco to Incheon Intl flights
Dallas/Fort Worth to Cheongju flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.