Cheap Flights to South Mountain

View ₩643,900 flight on Tue, May 12, 2026Opens in a new window

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How much is the cheapest flight to South Mountain?

Prices were available within the past 7 days and start at ₩643,900 for one-way flights and ₩873,200 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, May 12 - Tue, May 19
COU
Columbia
GRK
Killeen
₩873,200 Roundtrip, found 10 hours ago
₩873,200
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Tue, May 12 from Columbia to Killeen, returning Tue, May 19, priced at ₩873,200 found 10 hours ago
American Airlines
Tue, May 12 - Tue, May 19
COU
Columbia
GRK
Killeen
₩947,200 Roundtrip, found 10 hours ago
₩947,200
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Tue, May 12 from Columbia to Killeen, returning Tue, May 19, priced at ₩947,200 found 10 hours ago
American Airlines
Tue, May 12 - Tue, May 19
COU
Columbia
GRK
Killeen
₩1,074,500 Roundtrip, found 10 hours ago
₩1,074,500
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Tue, May 12 from Columbia to Killeen, returning Tue, May 19, priced at ₩1,074,500 found 10 hours ago
American Airlines
Tue, May 12 - Tue, May 19
COU
Columbia
GRK
Killeen
₩1,083,400 Roundtrip, found 10 hours ago
₩1,083,400
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Tue, May 12 from Columbia to Killeen, returning Tue, May 19, priced at ₩1,083,400 found 10 hours ago
American Airlines
Tue, May 12 - Tue, May 19
COU
Columbia
GRK
Killeen
₩1,338,000 Roundtrip, found 10 hours ago
₩1,338,000
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Tue, May 12 from Columbia to Killeen, returning Tue, May 19, priced at ₩1,338,000 found 10 hours ago
American Airlines
Tue, May 12 - Tue, May 19
COU
Columbia
GRK
Killeen
₩1,340,700 Roundtrip, found 1 day ago
₩1,340,700
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, May 12 from Columbia to Killeen, returning Tue, May 19, priced at ₩1,340,700 found 1 day ago

Book with confidence

Searching for cheap flights to South Mountain? No travel company presents more choices than Expedia if you're looking to compare flights to South Mountain. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Gatesville. Expedia provides the cheapest flights to many destinations in Gatesville and you may find even greater savings if you combine your flight with a hotel stay in South Mountain.

Travel information

Destination airport
Killeen-Fort Hood Regional
Destination airport IATA code
GRK
Destination city name
Killeen
Roundtrip price
₩873,200
*Available to Expedia members.