
Keep the following information in mind while searching for St. Louis to Eureka flight deals. Data was last updated July 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $460 (Kiwi.com) |
One-way from | $172 (Kiwi.com) |
Fly from
Fly to
Route
Depart
Return
St. LouisArcata
STL - ACV
STLACV
Lambert-St Louis
Tue 8/4
7:03 pm-11:39 am
1 stop18h 36m
Arcata Eureka
Sat 8/8
12:19 pm-6:15 pm
1 stop27h 56m
St. LouisArcata
STL - ACV
STLACV
Lambert-St Louis
Sat 9/19
5:10 am-11:36 am
2 stops8h 26m
Arcata Eureka
Sat 9/26
8:20 am-9:21 pm
2 stops11h 01m
St. LouisArcata
STL - ACV
STLACV
Lambert-St Louis
Sat 8/29
9:00 am-1:27 pm
1 stop6h 27m
Arcata Eureka
Tue 9/1
7:50 am-8:46 pm
2 stops10h 56m
St. LouisArcata
STL - ACV
STLACV
Lambert-St Louis
Sat 8/29
3:04 pm-2:35 pm
1 stop25h 31m
Arcata Eureka
Tue 9/1
3:12 pm-2:04 pm
1 stop20h 52m
St. LouisArcata
STL - ACV
STLACV
Lambert-St Louis
Mon 9/7
7:58 pm-12:11 pm
2 stops42h 13m
St. LouisArcata
STL - ACV
STLACV
Lambert-St Louis
Sat 8/15
9:00 am-5:50 pm
2 stops10h 50m
St. LouisArcata
STL - ACV
STLACV
Lambert-St Louis
Tue 10/27
5:32 pm-11:39 am
3 stops44h 07m
St. LouisArcata
STL - ACV
STLACV
Lambert-St Louis
Mon 8/3
6:02 am-2:13 pm
1 stop10h 11m
St. LouisArcata
STL - ACV
STLACV
Lambert-St Louis
Wed 8/5
6:02 am-2:13 pm
1 stop10h 11m
St. LouisArcata
STL - ACV
STLACV
Lambert-St Louis
Sun 8/2
7:23 pm-11:59 pm
1 stop6h 36m
Everything you need to know about your flight from St. Louis to Eureka
Crew
Food
Comfort
Boarding
Overall
Entertainment
Reviews
Simon,Jun 2024
LAS - LAX
Crew
Food
Comfort
Boarding
Overall
Entertainment
Reviews
Simon,Jun 2024
LAS - LAX
Find useful and relevant information for your journey from St. Louis to Eureka. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$329 | Average$618 | FlexibilityNo cancel fee | On-time69% |