A calm lake reflecting autumn trees and a rocky cliff.

Cheap Flights to Augusta

View ₩160,900 flight on Sat, Oct 17, 2026Opens in a new window

Popular airlines to Augusta

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How much is the cheapest flight to Augusta?

Prices were available within the past 7 days and start at ₩160,900 for one-way flights and ₩321,700 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
American Airlines
United
Southwest Airlines
Cathay Pacific

Book with confidence

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

Travel information

Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Destination city name
St. Louis
Roundtrip price
₩321,700
*Available to Expedia members.