Title: Cheap Flights from Rapid City (RAP) to Pasco (PSC) - Expedia.ca ![Beautiful lake. ](https://images.trvl-media.com/place/2878/e076e0af-b611-4721-b423-65a87b93597f.jpg?impolicy=fcrop&w=1200&h=500&q=medium) Photo by Brandi Blair ![](https://images.trvl-media.com/place/2878/e076e0af-b611-4721-b423-65a87b93597f.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Rapid City (RAP) to Pasco (PSC) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Rapid City Regional Airport (RAP) to Tri-Cities Airport (PSC) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:rap,to:psc,departure:18/10/2025TANYT&leg2=from:psc,to:rap,departure:25/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:rap,to:psc,departure:18/10/2025TANYT&leg2=from:psc,to:rap,departure:25/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:rap,to:psc,departure:18/10/2025TANYT&leg2=from:psc,to:rap,departure:25/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) Flight from Rapid City to Pasco (RAP - PSC) route information | Origin airport | Rapid City Regional | | --- | --- | | Destination airport | Tri-Cities | | Distance | 1273 km | ## Rapid City to Pasco Flights **The easy way to book your flights from Rapid City to Pasco**  With Expedia, it’s simple to find and book flights to Pasco from Rapid City whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Tri-Cities, too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Rapid City to Pasco today, tomorrow, or this week.   **Save dollars with cheap flights from Rapid City Regional, RAP to Tri-Cities, PSC**  Sort your search results by price to find great deals on your flight from Rapid City to Pasco—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Pasco from Rapid City currently is just rising to .   Here are more money-saving tips:  - Fly in when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Pasco   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Pasco from Rapid City**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Pasco with Expedia today. ## Frequently asked questions ### How much is a flight from RAP to Tri-Cities Airport (PSC)? > Round-trip journeys between Rapid City Regional Airport (RAP) and PSC start from . This figure is based on fares available within the last 7 days on Expedia for flights departing within the next year — book ASAP to avoid missing out. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from RAP to Tri-Cities Airport (PSC)? > The majority of flights can be cancelled online, but each airline has its own terms and conditions. If you do have to cancel your flight, go to our [Customer Service Portal](https://www.expedia.ca/helpcenter) and follow the instructions. ### How do I find cheap flights from Rapid City Regional Airport to Tri-Cities Airport (PSC) that have flexible change policies? > Plenty of carriers will allow you to move your flight without a change fee. All you pay is the cost difference between the two flights. When searching for Rapid City Regional Airport to PSC flights, you'll see a "No change fees" box for you to tick. ### How many hours is the flight from RAP to PSC? > You may like to bring your own in-flight entertainment, as it takes roughly 4 hours and 56 minutes to touch down in Tri-Cities Airport from Rapid City Regional Airport (RAP). A good set of noise-cancelling headphones will be useful too. ### How far is the flight from RAP to Tri-Cities Airport? > With a flight distance of 1,300 kilometres, it's only a hop from Rapid City Regional Airport to Tri-Cities Airport (PSC). It might be a quick flight, but it's still worth bringing along something to read. ### Which airlines fly direct from RAP to PSC? > Flying nonstop between RAP and Tri-Cities Airport (PSC) isn't possible at this time. However, you'll still be able to find a flight to Pasco with at least one stop. ### Are Rapid City Regional Airport (RAP) to Tri-Cities Airport flight tickets cheaper when they're purchased at the last minute? > Airline tickets from RAP to Tri-Cities Airport (PSC) are available up to 12 months prior to departure on Expedia. And although you may pick up a great last-minute deal, it's not something you should count on. Also, booking your flights in advance means you'll have more options — and you can avoid getting trapped in the dreaded middle seat! We regularly update our fares to bring you the biggest bargains, so keep checking in for all the latest specials. ## Explore a world of travel with Expedia - Flights ### Flights - [Flights from Igarka to Pasco](https://www.expedia.ca/lp/flights/1552/2878/igarka-to-pasco) - [Flights from Minneapolis - St. Paul to Pasco](https://www.expedia.ca/lp/flights/178287/2878/minneapolis-st-paul-to-pasco) - [Flights from Montreal to Tri-Cities](https://www.expedia.ca/lp/flights/178288/6051514/montreal-to-tri-cities) - [Flights from San Francisco to Kennewick](https://www.expedia.ca/lp/flights/178305/6090/san-francisco-to-kennewick) - [Flights from Edmonton to Pasco](https://www.expedia.ca/lp/flights/180002/2878/edmonton-to-pasco) - [Flights from East Wenatchee to Pasco](https://www.expedia.ca/lp/flights/184132/2878/east-wenatchee-to-pasco) - [Flights from Krasnodar to Pasco](https://www.expedia.ca/lp/flights/1913/2878/krasnodar-to-pasco) - [Flights from Quincy to Pasco](https://www.expedia.ca/lp/flights/3622/2878/quincy-to-pasco) - 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