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Cheap Flights from Seattle to Rapid City, SD, United States - SEA to RAP

Popular flights from Seattle to Rapid City

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

Alaska Airlines
Departure Date Return Date Lowest Price
Aug 5, 2016 Aug 9, 2016 $642
American Airlines
Departure Date Return Date Lowest Price
Jul 8, 2016 Jul 12, 2016 $742
United Airlines
Departure Date Return Date Lowest Price
Aug 2, 2016 Aug 8, 2016 $494
Aug 13, 2016 Aug 16, 2016 $494
Aug 13, 2016 Aug 19, 2016 $494

How Much Does it Cost to Fly from Seattle to Rapid City (SEA to RAP)?

We have collected flight cost data from across the web for travel from Seattle to Rapid City, and have found the average flight price for this trip to be $550.

When Can I Buy the Cheapest Flight from Seattle to Rapid City (SEA to RAP)?

Airlines can adjust prices for plane tickets from Seattle to Rapid City based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Cheapest Day To Fly from Seattle to Rapid City

The chart below shows up-to-date information regarding the cheapest days to fly from Seattle to Rapid City.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$514 $539 $613 $548 $524 $514 $601

Round Trip vs One Way Flights from Seattle to Rapid City (SEA to RAP)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Seattle to Rapid City. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Seattle to Rapid City is $384.

The average price for round trip flights from Seattle to Rapid City is $708.

Seattle to Rapid City Flight Questions

Below are some common questions that asked about this flight route:

Question: What are the most popular connecting cities when flying from Seattle to Rapid City?
Answer: Denver, CO

Airlines Flying from Seattle to Rapid City (SEA to RAP)

Below are the different airlines that fly from Seattle to Rapid City with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Seattle to Rapid City.

Seattle to Rapid City
Airline Connections Mon Tue Wed Thu Fri Sat Sun
Delta MSP X X X X X X X
United DEN X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Seattle and Rapid City, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from Seattle - SEA

FlightsAirlineLowest Price
Seattle to Chicago American, Alaska, JetBlue, Frontier, Spirit, United, Virgin America $195
Seattle to Denver American, Alaska, Frontier, Spirit, United, Virgin America $146
Seattle to Dallas - Ft Worth American, Alaska, Frontier, Spirit, Sun Country, United, Virgin America $227
Seattle to Atlanta American, Alaska, Frontier, Spirit, United $366
Seattle to New York American, Alaska, JetBlue, Frontier, Hawaiian, Sun Country, United, Virgin America $301
Seattle to Los Angeles American, Alaska, Spirit, United, Virgin America $106
Seattle to Las Vegas American, Alaska, JetBlue, Spirit, United, Virgin America $81
Seattle to Minneapolis - St Paul American, Alaska, Frontier, Spirit, Sun Country, United $136
Seattle to Phoenix American, Alaska, Frontier, United $208
Seattle to Salt Lake City American, Alaska, United $255
Seattle to San Francisco American, Alaska, United, Virgin America $161

Cheap Domestic Flights to Rapid City - RAP

FlightsAirlineLowest Price
Portland to Rapid City American, Alaska, Allegiant, United $494
Pasco to Rapid City American, Alaska, United $602
Bellingham to Rapid City American, Alaska $736
Portland to Denver American, Alaska, Frontier, Spirit, United, Virgin America $148
Portland to Chicago American, Alaska, JetBlue, Frontier, Spirit, United, Virgin America $142
Portland to Dallas - Ft Worth American, Alaska, Frontier, Hawaiian, Spirit, United, Virgin America $157
Portland to New York American, Alaska, JetBlue, Frontier, Spirit, Sun Country, United, Virgin America $313
Portland to Atlanta American, Alaska, Frontier, United $290
Portland to Las Vegas American, Alaska, JetBlue, Spirit, United, Virgin America $106
Portland to Los Angeles American, Alaska, Spirit, United, Virgin America $87
Portland to Minneapolis - St Paul American, Alaska, Frontier, Spirit, Sun Country, United $244
Portland to Phoenix American, Alaska, Frontier, United $184

Cheap International Flights to Rapid City - RAP

FlightsAirlineLowest Price
Vancouver to Rapid City American, Air Canada, Alaska, United, WestJet $412
Vancouver to Denver Pacific Coastal, American, Air Canada, Alaska, Frontier, United, WestJet $361
Vancouver to Chicago Pacific Coastal, American, Air Canada, Alaska, Frontier, Spirit, United, WestJet $380
Vancouver to London Air Berlin, Air Canada, Air France, Finnair, Alitalia, British Airways, airBaltic, Condor, Aer Lingus, Iberia, Meridiana, Adria, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SATA, Brussels, Tap Portugal, Air Transat, Virgin Atlantic, FlexFlight, WestJet $429
Vancouver to Los Angeles Pacific Coastal, American, Air Canada, Alaska, JetBlue, Spirit, United, Virgin America, WestJet $168
Vancouver to New York Pacific Coastal, American, Air Canada, Alaska, JetBlue, Cathay, Spirit, Sun Country, United, Virgin America, WestJet, Great Lakes $315
Vancouver to Las Vegas Pacific Coastal, American, Air Canada, Alaska, Hawaiian, Spirit, United, Virgin America, WestJet $234
Cheap Flights from Seattle to Rapid City, SD, United States, from $494 Round trip from SEA to RAP