Cheap Flights from Seattle (SEA) to Rapid City (RAP)

Popular airlines from Seattle-Tacoma International Airport (SEA) to Rapid City Regional Airport (RAP)

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 35% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards

Cheap Flights from Seattle (SEA) to Rapid City (RAP)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Delta
Delta
Delta
Delta
Delta
Delta
Delta
American Airlines
United

Frequently asked questions

How much is a flight from Seattle - Tacoma Intl. Airport (SEA) to RAP?
The lowest price advertised for a round-trip journey from Sea-Tac Airport to Rapid City Regional Airport (RAP) is AU$551. But you better get a move on. This figure is taken from fares listed within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from SEA to RAP?
Most flights can be cancelled online, but each air carrier has different terms and conditions. If you do need to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from Sea-Tac Airport to RAP that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Seattle - Tacoma Intl. Airport (SEA) to Rapid City Regional Airport (RAP) flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Seattle - Tacoma Intl. Airport (SEA) to Rapid City Regional Airport (RAP)?
Expect to be up above the clouds for a while, as the flight distance between SEA and Rapid City Regional Airport (RAP) is 1 550 kilometres. Set up a playlist of your favourite tunes before leaving home to keep yourself entertained during your trip.
Which airlines fly direct from SEA to Rapid City Regional Airport (RAP)?
If you want to fly straight from Seattle - Tacoma Intl. Airport (SEA) to Rapid City Regional Airport, you’ll have to book a flight with one or more stops. Unfortunately, there are no airlines that fly directly between these airports.
Are SEA to Rapid City Regional Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Seattle - Tacoma Intl. Airport (SEA) to RAP at the last minute could save you some cash. However, it might cost you a whole lot more! If you’d prefer not to take the risk, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to 12 months in advance. If your preferred carrier hasn’t released tickets yet, check back frequently as deals are updated on Expedia all the time.
*Available to Expedia members.