Search flights from Rapid City (RAP) to Seattle (SEA)
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Cheapest flights to Seattle
The cheapest flights available in the next 60 days – prices are updated regularly
- Sat, Oct 25$238.39One-wayEconomy1 traveler
- Tue, Oct 14$241.12One-wayEconomy1 traveler
- Tue, Sep 30$243.62One-wayEconomy1 traveler
Flying from Rapid City to Seattle: things to know
The most popular route is from Rapid City Regional Airport in Rapid City to Sea-Tac Airport in Seattle. On average this flight takes 6 hours 40 minutes one-way and costs $979 round-trip.
Most popular route | Rapid City Regional Airport (RAP) to Sea-Tac Airport (SEA) |
|---|---|
Average flight time | 6 hours 40 minutes |
Average round-trip price | $979 |
Fly from Rapid City to Seattle | 4 airlines |
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Airlines that fly from Rapid City to Seattle
Airline options may vary according to recently booked flights and your search terms
United Airlines
Allegiant Air
American Airlines
Sun Country
Frequently asked questions
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