Flights to Southern Illinois, Illinois from NT$10,495

View NT$4,139 flight on Tue, 2025/10/21Opens in a new window

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How much is the cheapest flight to Southern Illinois?

Prices were available within the past 7 days and start at NT$4,139 for one-way flights and NT$10,495 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Oct 21 - Thu, Oct 30
SFO
San Francisco
STL
St. Louis
NT$10,495 Roundtrip, found 1 day ago
NT$10,495
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Oct 21 from San Francisco to St. Louis, returning Thu, Oct 30, priced at NT$10,495 found 1 day ago
United
Tue, Oct 21 - Thu, Oct 30
SFO
San Francisco
STL
St. Louis
NT$11,265 Roundtrip, found 1 day ago
NT$11,265
Roundtrip
found 1 day ago
Select United flight, departing Tue, Oct 21 from San Francisco to St. Louis, returning Thu, Oct 30, priced at NT$11,265 found 1 day ago
American Airlines
Tue, Oct 21 - Thu, Oct 30
SFO
San Francisco
STL
St. Louis
NT$11,870 Roundtrip, found 1 day ago
NT$11,870
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Oct 21 from San Francisco to St. Louis, returning Thu, Oct 30, priced at NT$11,870 found 1 day ago
Cathay Pacific
Sat, Jan 24 - Sat, Feb 7
TPE
Taipei
STL
St. Louis
NT$27,504 Roundtrip, found 4 days ago
NT$27,504
Roundtrip
found 4 days ago
Select Cathay Pacific flight, departing Sat, Jan 24 from Taipei to St. Louis, returning Sat, Feb 7, priced at NT$27,504 found 4 days ago
EVA Airways
Sat, Jan 24 - Sat, Feb 7
TSA
Taipei
STL
St. Louis
NT$39,159 Roundtrip, found 4 days ago
NT$39,159
Roundtrip
found 4 days ago
Select EVA Airways flight, departing Sat, Jan 24 from Taipei to St. Louis, returning Sat, Feb 7, priced at NT$39,159 found 4 days ago
Flights to Southern Illinois information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Destination city name
St. Louis
Roundtrip price
NT$9,253

Trending flights to Southern Illinois

Prices were available within the past 7 days and start at NT$4,139 for one-way flights and NT$10,495 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, Oct 23 - Mon, Oct 27
TPE
Taipei
STL
St. Louis
NT$25,938 Roundtrip, found 2 days ago
NT$25,938
Roundtrip
found 2 days ago
Select United flight, departing Thu, Oct 23 from Taipei to St. Louis, returning Mon, Oct 27, priced at NT$25,938 found 2 days ago
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