Beginning of main content
Round Trip Icon
Trip Type
Flight 1
Flight 2
Flight 3
Flight 4
Flight 5
Due to coronavirus (COVID-19) travel advisories, some destinations may be unavailable for certain dates. Find out more.

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Amazing RAP to SEA Flight Deals

The cheapest flights to Seattle - Tacoma Intl. found within the past 7 days were $266 round trip and $116 one way. Prices and availability subject to change. Additional terms may apply.

FAQs about flights from Rapid City Regional Airport (RAP) to Seattle - Tacoma Intl. Airport (SEA)

Are there direct flights from Rapid City, SD Airport (RAP-Rapid City Regional) to Sea-Tac Airport?

If you'd rather travel as fast as possible from Rapid City to Seattle, look into American Airlines, Delta Air Lines and United Airlines. No airlines advertise nonstop flights on this route, so you'll need to make at least one stopover.

How long is the flight from Rapid City, SD Airport (RAP-Rapid City Regional) to Sea-Tac Airport?

Leave the plane feeling well-rested by having a snooze and a meal during your flight to Seattle, WA Airport (SEA-Seattle - Tacoma Intl.). With a general travel time of 4 hours and 17 minutes from Rapid City, SD Airport (RAP-Rapid City Regional), you'll have enough time to indulge in both.

What is the flight distance from Rapid City, SD Airport (RAP-Rapid City Regional) to Sea-Tac Airport?

With a flight distance of 1,305 miles separating Rapid City and Seattle, you'll be up in the air for a while. It's a great opportunity to watch a film, catch up on your emails or just sit back with a novel.

What airlines fly from Rapid City, SD Airport (RAP-Rapid City Regional) to Sea-Tac Airport?

Unfortunately, no airlines currently offer direct flights between Rapid City, SD Airport (RAP-Rapid City Regional) and Seattle, WA Airport (SEA-Seattle - Tacoma Intl.). In the interest of saving time, book well ahead to find the best price and route.

Flying Tips & Tricks How do I find my flight number?
  • You'll find a code written in your travel itinerary, which will be emailed to you when you've completed your booking. Keep your eyes peeled for the IATA airline code (which consists of a couple of letters and a digit) followed by a few other numbers — your flight number.
How early can you check bags for a flight?
  • Scheduled check-in times differ between airlines. However, with international flights you can usually drop your luggage approximately three hours before departure. We recommend arriving at the airport with plenty of time to spare as check-in closes about an hour before takeoff. If you're traveling on a domestic flight, check-in and baggage drop open a couple of hours before departure and close 45 minutes before takeoff.

Rapid City Regional to Seattle - Tacoma Intl. Flight FAQ

Traveling FromRapid City Regional
Traveling ToSeattle - Tacoma Intl.
Shortest Flight Time hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price$266

Rapid City to Seattle Carriers and Route Information

Flight path for flights from Rapid City Regional Airport to Seattle-Tacoma International Airport.


Distance:
1,201.00 miles


*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.