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Busan

$590+ Cheap flights from Austin (AUS) to Busan (PUS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/15. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — PUS
févr. 28 — mars 71
sam. 2/28
sam. 3/7
1 adult, Economy
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Cheap 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 janvier 29, 2026.

This Delta deal was found by Cheapflights users on 1/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/26:40 pm
AUS
-
PUS
2 stops22h 30m
Delta
lun. 2/910:25 am
PUS
-
AUS
2 stops26h 59m
Delta
Deal found 1/27$1,213
This Korean Air deal was found by Cheapflights users on 1/28. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 1/296:40 pm
AUS
-
PUS
2 stops25h 10m
Korean Air
dim. 2/14:10 pm
PUS
-
AUS
2 stops20h 22m
Korean Air
Deal found 1/28$1,534

Find 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 janvier 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars
Provider with most accurate pricing for Austin Bergstrom-Busan Gimhae flight deals.
Search Deals
Provider most trusted by Cheapflights users for Austin Bergstrom-Busan Gimhae flights.
Search Deals

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 janvier 29, 2026.
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

dim. 2/15

5:20 am-7:35 pm

2 stops23h 15m

$590

AustinBusan

AUS - PUS

AUSPUS

Austin Bergstrom

mar. 2/17

6:10 am-3:10 pm

2 stops42h 00m

$598

AustinBusan

AUS - PUS

AUSPUS

Austin Bergstrom

ven. 2/13

5:20 am-8:10 am

2 stops35h 50m

$598

AustinBusan

AUS - PUS

AUSPUS

Austin Bergstrom

lun. 2/16

5:20 am-8:10 am

2 stops35h 50m

$598

AustinBusan

AUS - PUS

AUSPUS

Austin Bergstrom

mer. 2/18

5:55 pm-10:50 am

2 stops25h 55m

$601

AustinBusan

AUS - PUS

AUSPUS

Austin Bergstrom

jeu. 2/12

5:20 am-8:10 am

2 stops35h 50m

$601

AustinBusan

AUS - PUS

AUSPUS

Austin Bergstrom

mar. 2/17

7:15 am-5:40 pm

3 stops43h 25m

$626

AustinBusan

AUS - PUS

AUSPUS

Austin Bergstrom

mer. 2/18

8:30 am-6:55 pm

3 stops43h 25m

$648

AustinBusan

AUS - PUS

AUSPUS

Austin Bergstrom

dim. 2/15

7:15 am-4:00 pm

3 stops41h 45m

$679

AustinBusan

AUS - PUS

AUSPUS

Austin Bergstrom

sam. 2/14

7:15 am-3:55 pm

3 stops41h 40m

$682

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 11 results
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  • Most accurate provider: When it comes to deals on Austin-Busan flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Austin-Busan flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Austin-Busan flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Austin-Busan flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Austin-Busan flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

  • 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.

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