Photo by Carol Bock

Popular airlines to Eureka
- American Airlines
American Airlines
- Delta
Delta
- United
United
- Southwest Airlines
Southwest Airlines
- Frontier Airlines
Frontier Airlines
- Alaska Airlines
Alaska Airlines
- Air Canada
Air Canada
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 45% on select hotels after you book a flight*
How much is the cheapest flight to Eureka?
Prices were available within the past 7 days and start at NT$4,230 for one-way flights and NT$11,111 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Dec 4 - Wed, Dec 10
SFO
San Francisco
STL
St. Louis
NT$11,111 Roundtrip, found 1 day ago
NT$11,111
Roundtrip
found 1 day ago

Thu, Dec 4 - Wed, Dec 10
SFO
San Francisco
STL
St. Louis
NT$11,166 Roundtrip, found 1 day ago
NT$11,166
Roundtrip
found 1 day ago

Thu, Dec 4 - Wed, Dec 10
SFO
San Francisco
STL
St. Louis
NT$11,258 Roundtrip, found 1 day ago
NT$11,258
Roundtrip
found 1 day ago

Fri, May 1 - Thu, May 7
YUL
Montreal
STL
St. Louis
NT$21,372 Roundtrip, found 1 day ago
NT$21,372
Roundtrip
found 1 day ago

Fri, Dec 26 - Sat, Jan 31
TPE
Taipei
STL
St. Louis
NT$26,775 Roundtrip, found 5 days ago
NT$26,775
Roundtrip
found 5 days ago
Frequently asked questions
Destination airport | Lambert-St. Louis Intl. |
|---|---|
Destination airport IATA code | STL |
Destination city name | St. Louis |
Roundtrip price | NT$11,111 |
Get up to 100% off your flight to Eureka when booking a Flight + Hotel
Heading to Eureka? Explore Eureka with Expedia's Travel Guides to find the best hotels, vacation packages, car rental deals and more!
Trending flights to Eureka
Prices were available within the past 7 days and start at NT$4,230 for one-way flights and NT$11,111 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Dec 26 - Sat, Jan 31
TPE
Taipei
STL
St. Louis
NT$26,775 Roundtrip, found 5 days ago
NT$26,775
Roundtrip
found 5 days ago
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