Find Cheap Flights from Rapid City to Portland (RAP - PDX)

Flights overview

Useful information for finding cheap flights from Rapid City to Portland and booking your next trip

Cheapest round-trip flights	$339	United 1 stop 6 hr Thu, May 28 — Wed, Jun 3	The cheapest round-trip flight from Rapid City to Portland is currently $339
Cheapest one-way flight	$181	American 1 stop 9 hr Wed, Jun 10	The cheapest one-way flight from Rapid City to Portland is currently $181
Last-minute weekend getaway	$479	United 1 stop 8 hr Sat, May 9 — Sun, May 10	The cheapest last-minute weekend getaway from Rapid City to Portland is currently $479
Cheapest business class flights	$789	Delta 1 stop 8 hr Sun, Jun 7 — Sat, Jun 13	The cheapest business class round-trip flight from Rapid City to Portland is currently $789

Fastest flight	4 hr 58 min	The fastest flight with stops from Rapid City to Portland takes 4 hr 58 min
Nonstop flights	None	There are no direct flights on this route.

When is the cheapest time to fly?

The cheapest month to fly from Rapid City to Portland is typically January. The most expensive month to fly is typically May.

January Cheapest	Typical prices: $255–380
May Most expensive	Typical prices: $335–440

Popular airlines from Rapid City to Portland

United

from $339

Typical price: $280–485

406 weekly connecting flights

RAP - PDX Every day
Delta

from $339

Typical price: $340–870

118 weekly connecting flights

RAP - PDX Every day
American

from $339

Typical price: $375–810

75 weekly connecting flights

RAP - PDX Every day

Popular airports near Rapid City

Rapid City Regional Airport (RAP)

Rapid City United States 18 min 9 mi
Northeast Wyoming Regional Airport (GCC)

Gillette United States 2 hr 9 min 116 mi
Denver International Airport (DEN)

Denver United States 6 hr 5 min 300 mi
Pierre Regional Airport (PIR) (PIR)

Pierre United States 2 hr 45 min 147 mi

Popular airports near Portland

Portland International Airport (PDX)

Portland United States 20 min 6 mi
Seattle-Tacoma International Airport (SEA)

Seattle United States 2 hr 37 min 134 mi
Eugene Airport (EUG)

Eugene United States 1 hr 54 min 99 mi
Redmond Municipal Airport (RDM)

Redmond United States 3 hr 114 mi

Frequently asked questions about flying from Rapid City to Portland

The cheapest flights from Rapid City to Portland are usually in January. Typical ticket prices in January range from $255 to $380.

The cheapest round-trip flight from Rapid City to Portland recently found on Google Flights was with United from $339. The cheapest one-way flight was with American from $181.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest United flight from Rapid City to Portland is $339, flying from May 28 to Jun 3.
The cheapest Delta flight from Rapid City to Portland is $339, flying from Jun 27 to Jul 3.
The cheapest American flight from Rapid City to Portland is $339, flying from Jun 12 to Jun 20.

The cheapest round-trip flight from Rapid City to Portland starts at $339 from Thu, May 28 to Wed, Jun 3. The cheapest one-way flight starts at $181 and departs on Wed, Jun 10.

4 hr 58 min is the shortest flight time from Rapid City to Portland.

Most travelers choose to visit in late spring and summer (May–Aug), when the days are mild to warm, and generally dry (especially Jul–Aug). The long-standing Portland Rose Festival (May–Jun) is a several-week event featuring floral parades, carnival rides, waterfront activities and fireworks. In Jul, the Oregon Brewers Festival draws thousands for craft beer tastings, demonstrations and live music along the river. The Waterfront Blues Festival is also held in Jul. Weather Nov–Apr is cool and rainy.

It's easy to use Google Flights to find the cheapest days to fly from Rapid City to Portland.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.

What counts as the best airline for your flights from Rapid City to Portland really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Rapid City to Portland.

In terms of flights, United is the most popular. United offers 406 connecting flights per week. United flies from Rapid City Regional Airport (RAP) to Portland International Airport (PDX) .

Other popular airlines flying from Rapid City to Portland are:

Delta offers 118 connecting flights per week. Delta flies from Rapid City Regional Airport (RAP) to Portland International Airport (PDX) .
American offers 75 connecting flights per week. American flies from Rapid City Regional Airport (RAP) to Portland International Airport (PDX) .

The number of connecting flights refers to distinct flights with at least one stop between Rapid City and Portland.

The cheapest round-trip flight from Rapid City to Portland recently found on Google Flights was with United from $339. The cheapest one-way flight was with American from $181.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest United flight from Rapid City to Portland is $339, flying from May 28 to Jun 3.
The cheapest Delta flight from Rapid City to Portland is $339, flying from Jun 27 to Jul 3.
The cheapest American flight from Rapid City to Portland is $339, flying from Jun 12 to Jun 20.

No airline flies direct from Rapid City to Portland.

There are 406 United connecting flights from Rapid City to Portland per week. Flights are available every day.
There are 118 Delta connecting flights from Rapid City to Portland per week. Flights are available every day.
There are 75 American connecting flights from Rapid City to Portland per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

The cheapest last-minute deal between Rapid City and Portland at price $479 is offered by United from Sat, May 9 to Sun, May 10.

No airline flies direct from Rapid City to Portland.

There are 406 United connecting flights from Rapid City to Portland per week. Flights are available every day.
There are 118 Delta connecting flights from Rapid City to Portland per week. Flights are available every day.
There are 75 American connecting flights from Rapid City to Portland per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

There are no direct flights from Rapid City to Portland.

It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Rapid City to Portland, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.

The cheapest business class round-trip flights between Rapid City and Portland start at $789 from Sun, Jun 7 to Sat, Jun 13 with Delta.

The cheapest economy class round-trip flights between Rapid City and Portland start at $339 from Thu, May 28 to Wed, Jun 3.

To book business class trips from Rapid City to Portland, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.

The best last-minute getaway deal for the next weekend between Rapid City and Portland starts at $479 from Sat, May 9 to Sun, May 10 with United.

The cheapest last-minute deal between Rapid City and Portland at price $479 is offered by United from Sat, May 9 to Sun, May 10.

To find last-minute flight deals from Rapid City to Portland, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.