AUS - PUS

$707 Find Cheap Flights from Austin to Busan - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$1,390
Typical prices: $1,370-$1,834
Korean Air
Wed 4/11Sat 4/14
AUS - PUS • 2 stops
Cheapest one-way
$707
Typical prices: $606-$1,847
Alaska Airlines
Sun 11/11
AUS - PUS • 2 stops
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Flight Deals

Cheap Flights from Austin to Busan (AUS-PUS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Austin to Busan

Sun, Apr 11 - Wed, Apr 14
Korean Air Logo
6:15 pm - 7:35 pmAUS  Austin Bergstrom-PUS Busan Gimhae
35h 20m2 stops Atlanta Hartsfield-Jackson Incheon Intl
Korean Air Logo
7:00 am - 4:01 pmPUS  Busan Gimhae-AUS Austin Bergstrom
23h 01m2 stops Incheon Intl Atlanta Hartsfield-Jackson
$1,390Korean Air
Mon, Dec 21 - Thu, Jan 21
Delta Logo
2:17 pm - 10:50 amAUS  Austin Bergstrom-PUS Busan Gimhae
29h 33m2 stops Seattle/Tacoma Intl Incheon Intl
Delta Logo
7:55 am - 10:57 pmPUS  Busan Gimhae-AUS Austin Bergstrom
30h 02m2 stops Incheon Intl Minneapolis St Paul
$1,806Delta
Mon, Dec 21 - Thu, Jan 21
STARLUX Airlines Logo
6:02 pm - 11:30 amAUS  Austin Bergstrom-PUS Busan Gimhae
26h 28m2 stops Phoenix Sky Harbor Intl Taipei City Taiwan Taoyuan Intl
STARLUX Airlines Logo
6:55 pm - 11:58 pmPUS  Busan Gimhae-AUS Austin Bergstrom
44h 03m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl
$2,056STARLUX Airlines
Mon, Dec 21 - Thu, Jan 21
Multiple Airlines Logo
11:42 am - 8:45 pmAUS  Austin Bergstrom-PUS Busan Gimhae
42h 03m3 stops New York John F Kennedy Intl Doha Hamad Intl Incheon Intl
Multiple Airlines Logo
7:25 pm - 6:21 pmPUS  Busan Gimhae-AUS Austin Bergstrom
37h 56m3 stops Seoul Gimpo Intl Doha Hamad Intl Dallas/Fort Worth
$3,659Multiple Airlines
Booking Insights

Price, demand and travel trends for Austin to Busan flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Austin to Busan?

Round-trip flights from Austin to Busan typically range from $1,370 to $1,834. The lowest price found in the past 5 days was $1,390, on Korean Air.

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Key details for Austin to Busan flights

Cheapest flight

$707
One-way flight from Austin to Busan

When to book flights from Austin to Busan

Are your dates flexible? Find out the best times to travel from Austin to Busan based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Austin to Busan flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Do I need a passport to fly from Austin to Busan?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Austin to Busan changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,390 to $3,659. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Austin to Busan looking right now?

    One-way fares from Austin to Busan are currently lower than usual. Average one-way flight prices are about $741, which is 60% below the typical average for this route.

  • What car rental options are available at Busan Gimhae Airport (PUS)?

    Busan Gimhae Airport (PUS) hosts 5 major car rental companies, with daily rates averaging $70 for economy cars. Top options include:

    • Hi Rent
    • Yesaway
    • GREEN MOTION
    • LOTTE rent-a-car
    • Avis

  • Which airports can I use when flying from Austin to Busan?

    Flights from Austin to Busan usually depart from Austin Bergstrom (AUS) and arrive at Busan Gimhae (PUS).

  • Can I save money by using flexible dates for flights from Austin to Busan?

    Yes. Flexible dates can save you up to 33% on flights from Austin to Busan. Saturday is the cheapest departure day at $1,243 round-trip on average, while Sunday is the most expensive at $1,834, a difference of $591.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What is the time difference between Austin and Busan?

    Busan is 14 hours ahead of Austin (Korean Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Busan?

    Some of the most popular sights in Busan are Haeundae Beach, Gwangalli Beach and Songdo Beach. These are among the most viewed places in Busan on KAYAK.

Your guide to booking Austin to Busan flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure and avoid flying on Sunday. On this route, Saturday flights average $1,243, about $591 less than Sunday fares (32% savings) based on the last 12 months.
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Busan Gimhae Airport.

    • Hotel Airport

More options for your flight from Austin to Busan

Complete your trip to Busan with a hotel stay or car rental

Car rentals in Busan
Hotels in Busan
Vacations in Busan