Flights to Yeongheung from San Antonio - $418

View $418 flight on Thu, Aug 7, 2025Opens in a new window

Popular airlines from San Antonio to Yeongheung

  • Korean Air

    Korean Air

  • Air Canada

    Air Canada

  • United

    United

  • Delta

    Delta

  • American Airlines

    American Airlines

  • Japan Airlines

    Japan Airlines

  • All Nippon Airways

    All Nippon Airways

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from San Antonio to Yeongheung (SAT-GMP)

Prices were available within the past 7 days and start at $418 for one-way flights and $856 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Sep 10 - Mon, Sep 15
SAT
San Antonio
ICN
Seoul
$856 Roundtrip, just found
$856
Roundtrip
just found
Select Delta flight, departing Wed, Sep 10 from San Antonio to Seoul, returning Mon, Sep 15, priced at $856 just found
Delta
Wed, Sep 3 - Sun, Sep 7
SAT
San Antonio
ICN
Seoul
$861 Roundtrip, found 19 hours ago
$861
Roundtrip
found 19 hours ago
Select Delta flight, departing Wed, Sep 3 from San Antonio to Seoul, returning Sun, Sep 7, priced at $861 found 19 hours ago
American Airlines
Wed, Sep 10 - Mon, Sep 15
SAT
San Antonio
ICN
Seoul
$866 Roundtrip, just found
$866
Roundtrip
just found
Select American Airlines flight, departing Wed, Sep 10 from San Antonio to Seoul, returning Mon, Sep 15, priced at $866 just found
United
Wed, Sep 10 - Mon, Sep 15
SAT
San Antonio
ICN
Seoul
$866 Roundtrip, just found
$866
Roundtrip
just found
Select United flight, departing Wed, Sep 10 from San Antonio to Seoul, returning Mon, Sep 15, priced at $866 just found
Japan Airlines
Wed, Jul 30 - Fri, Aug 22
SAT
San Antonio
GMP
Seoul
$901 Roundtrip, found 1 day ago
$901
Roundtrip
found 1 day ago
Select Japan Airlines flight, departing Wed, Jul 30 from San Antonio to Seoul, returning Fri, Aug 22, priced at $901 found 1 day ago
Korean Air
Wed, Sep 10 - Mon, Sep 15
SAT
San Antonio
ICN
Seoul
$1,120 Roundtrip, just found
$1,120
Roundtrip
just found
Select Korean Air flight, departing Wed, Sep 10 from San Antonio to Seoul, returning Mon, Sep 15, priced at $1,120 just found

Find the cheapest month to fly from San Antonio (SAT) to Seoul (ICN)

September is typically the cheapest month to fly

From $856 - $1,539 per traveler.

Graph displaying average flight prices per month

Alternative airports

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Incheon Intl. ICN. Cheapest option available. Flights from $1,029
ICN
Incheon Intl.
Cheapest
Flights from $1,029
Select flight to Gimpo Intl. GMP. Flights from $1,847
GMP
Gimpo Intl.
Flights from $1,847
*Available to One Key members.