Flights Seattle – St Louis
The lowest price found is €220 return, from 11 Dec to 12 Dec 2026.
Key facts
- 1 day trip, 1 stop.
- About 2 770 km, or roughly 4 h on a direct flight.
- Time difference with Seattle: +2 h.
- All departures to St Louis
Price found on 9 November, 22:19 UTC, per person, without extras. It can change quickly: always check the final price before booking.
While in St Louis
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