What is the cheapest airline that flies from Oregon to Rapid City?

Delta, United Airlines, and Sun Country Air are the most popular carriers operating from Oregon to Rapid City

What airlines fly to Rapid City?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Rapid City from Oregon according to our data. United Airlines is the first choice among our users, with 92% of people opting to fly with this airline when traveling to Rapid City. Keep in mind that there are 3 different airlines that fly to Rapid City on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Rapid City?

Flight times vary depending on what airport in Oregon you fly out of and what airport in Rapid City you fly into. For example, flying from Eugene to Rapid City takes 4h 32m on average. On the other hand, flying from Portland to Rapid City takes 4h 44m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

When did momondo last update prices for flights from Oregon to Rapid City Airport?

Prices for flights from Oregon to Rapid City Airport are updated daily.

How many operators does momondo search for flights from Oregon to Rapid City Airport?

The number of operators available for flights from Oregon to Rapid City Airport is 3 as of August 2025.

How old do you have to be to fly from Oregon to Rapid City Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Rapid City Airport.

What documentation or ID do you need to fly to Rapid City Airport?

The travel and health documents you'll need for your trip to Rapid City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rapid City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$156 Cheap Flights from Oregon to Rapid City in 2025

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Find the cheapest flights from Oregon to Rapid City

Round-trip

One-way

Last minute

Cheap round-trip flights

5:42 pm - 10:00 pmBOI-RAP

4h 18m1 stop

5:30 am - 9:42 amRAP-BOI

4h 12m1 stop

$259United Airlines

Find Deal

sáb., ago. 16 - mié., ago. 20

5:29 am - 4:03 pmPDX-RAP

9h 34m1 stop

4:58 pm - 11:29 pmRAP-PDX

7h 31m1 stop

$259American Airlines

Find Deal

sáb., oct. 25 - mié., oct. 29

4:16 pm - 10:00 pmPDX-RAP

4h 44m1 stop

5:30 am - 9:28 amRAP-PDX

4h 58m1 stop

$326United Airlines

Find Deal

sáb., ago. 16 - mié., ago. 20

4:07 pm - 9:59 pmPDX-RAP

4h 52m1 stop

4:47 pm - 9:01 pmRAP-PDX

5h 14m1 stop

$329United Airlines

Find Deal

sáb., ago. 30 - mié., sep. 3

12:50 am - 9:53 amPDX-RAP

8h 03m1 stop

6:05 am - 12:41 pmRAP-PDX

7h 36m1 stop

$333Delta

Find Deal

vie., oct. 24 - mié., oct. 29

5:00 am - 12:37 pmPDX-RAP

6h 37m1 stop

8:45 am - 6:36 pmRAP-PDX

10h 51m2 stops

$334United Airlines

Find Deal

sáb., oct. 25 - mié., oct. 29

12:45 pm - 10:31 pmBOI-RAP

9h 46m2 stops

4:25 pm - 11:56 pmRAP-BOI

7h 31m1 stop

$338Delta

Find Deal

sáb., ago. 16 - mié., ago. 20

12:50 am - 9:53 amPDX-RAP

8h 03m1 stop

10:33 am - 8:51 pmRAP-PDX

11h 18m2 stops

$338Delta

Find Deal

vie., oct. 24 - mié., oct. 29

5:30 am - 8:34 pmPDX-RAP

14h 04m3 stops

5:15 am - 9:38 amRAP-PDX

5h 23m1 stop

$339United Airlines

Find Deal

sáb., oct. 25 - mié., oct. 29

11:44 am - 8:51 pmPDX-RAP

8h 07m1 stop

4:58 pm - 11:29 pmRAP-PDX

7h 31m1 stop

$350American Airlines

Find Deal

jue., oct. 2 - mié., oct. 8

United Airlines flights from Oregon to Rapid City

Our best United Airlines deals on Oregon to Rapid City flight tickets

United Airlines

Aug 16

BOI5:42 pmBoise Air Term. Gowen Fld

4h 18m

1 stop

RAP10:00 pmRapid City

Aug 20

RAP5:30 amRapid City

4h 12m

1 stop

BOI9:42 amBoise Air Term. Gowen Fld

$259

Find similar

United Airlines

Aug 16

PDX4:16 pmPortland

4h 44m

1 stop

RAP10:00 pmRapid City

Aug 20

RAP5:30 amRapid City

4h 58m

1 stop

PDX9:28 amPortland

$326

Find similar

United Airlines

Aug 30

PDX4:07 pmPortland

4h 52m

1 stop

RAP9:59 pmRapid City

Sep 3

RAP4:47 pmRapid City

5h 14m

1 stop

PDX9:01 pmPortland

$329

Find similar

American Airlines flights from Oregon to Rapid City

Our best American Airlines deals on Oregon to Rapid City flight tickets

American Airlines

Oct 25

PDX5:29 amPortland

9h 34m

1 stop

RAP4:03 pmRapid City

Oct 29

RAP4:58 pmRapid City

7h 31m

1 stop

PDX11:29 pmPortland

$259

Find similar

American Airlines

Oct 2

PDX11:44 amPortland

8h 07m

1 stop

RAP8:51 pmRapid City

Oct 8

RAP4:58 pmRapid City

7h 31m

1 stop

PDX11:29 pmPortland

$350

Find similar

American Airlines

Oct 30

PDX5:29 amPortland

9h 29m

1 stop

RAP3:58 pmRapid City

Nov 2

RAP5:34 amRapid City

8h 23m

1 stop

PDX12:57 pmPortland

$365

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BoiseRapid City

BOI - RAP

BOIRAP

Boise Air Term. Gowen Fld

sáb. 8/16

5:42 pm-10:00 pm

1 stop4h 18m

Rapid City

mié. 8/20

5:30 am-9:42 am

1 stop4h 12m

$259

PortlandRapid City

PDX - RAP

PDXRAP

Portland

sáb. 10/25

5:29 am-4:03 pm

1 stop9h 34m

Rapid City

mié. 10/29

4:58 pm-11:29 pm

1 stop7h 31m

$259

PortlandRapid City

PDX - RAP

PDXRAP

Portland

sáb. 8/16

4:16 pm-10:00 pm

1 stop4h 44m

Rapid City

mié. 8/20

5:30 am-9:28 am

1 stop4h 58m

$326

PortlandRapid City

PDX - RAP

PDXRAP

Portland

sáb. 8/30

4:07 pm-9:59 pm

1 stop4h 52m

Rapid City

mié. 9/3

4:47 pm-9:01 pm

1 stop5h 14m

$329

PortlandRapid City

PDX - RAP

PDXRAP

Portland

vie. 10/24

12:50 am-9:53 am

1 stop8h 03m

Rapid City

mié. 10/29

6:05 am-12:41 pm

1 stop7h 36m

$333

PortlandRapid City

PDX - RAP

PDXRAP

Portland

sáb. 10/25

5:00 am-12:37 pm

1 stop6h 37m

Rapid City

mié. 10/29

8:45 am-6:36 pm

2 stops10h 51m

$334

BoiseRapid City

BOI - RAP

BOIRAP

Boise Air Term. Gowen Fld

sáb. 8/16

12:45 pm-10:31 pm

2 stops9h 46m

Rapid City

mié. 8/20

4:25 pm-11:56 pm

1 stop7h 31m

$338

PortlandRapid City

PDX - RAP

PDXRAP

Portland

vie. 10/24

12:50 am-9:53 am

1 stop8h 03m

Rapid City

mié. 10/29

10:33 am-8:51 pm

2 stops11h 18m

$338

PortlandRapid City

PDX - RAP

PDXRAP

Portland

sáb. 10/25

5:30 am-8:34 pm

3 stops14h 04m

Rapid City

mié. 10/29

5:15 am-9:38 am

1 stop5h 23m

$339

PortlandRapid City

PDX - RAP

PDXRAP

Portland

jue. 10/2

11:44 am-8:51 pm

1 stop8h 07m

Rapid City

mié. 10/8

4:58 pm-11:29 pm

1 stop7h 31m

$350

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Oregon to Rapid City

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Rapid City?

The month of April is, on average, the cheapest month to fly to Rapid City from Oregon, with most prices found around $343. If you aren’t able to travel to Rapid City during the month of April, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $349.

What is the cheapest day to depart on your flight to Rapid City?

According to our data, Thursday is the cheapest day to fly to Rapid City from Oregon. The lowest ticket price found for a Thursday departure recently was $411. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Rapid City is Monday, with ticket prices averaging around $604.

What is the cheapest time of day to depart on your flight to Rapid City?

Our most recent data shows that the best time of day to fly to Rapid City is in the evening. Flights from Oregon to Rapid City during this time can be as low as $359. Flights in the morning are often more expensive with an average ticket price of $498.

How far in advance should I book a flight to Rapid City?

You are more likely to see cheaper flights to Rapid City from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to Rapid City for around $409 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rapid City from Oregon for as low as $254 on momondo.

Can stopping save me money on Oregon to Rapid City flights?

You could potentially save up to 17% on your flight if you consider stops on a Oregon to Rapid City flight.

Cheap Oregon to Rapid City flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to Rapid City

Best Price Found	$156
Fastest flight time	4h 18m
Direct flights	None
Airports in Rapid City	1 airport

The best one-way flight to Rapid City from Oregon in the past 72 hours is $156. The best round-trip flight deal from Oregon to Rapid City found on momondo in the last 72 hours is $259.

The fastest flight from Oregon to Rapid City takes 4h 18m

There are no direct flights from Oregon to Rapid City. Popular non-direct routes for this connection are Portland Airport - Rapid City Airport, Boise Air Term. Gowen Fld Airport - Rapid City Airport and Eugene Airport - Rapid City Airport.

There is 1 airport near Rapid City: Rapid City (RAP)

Search flight deals

When did momondo last update prices for flights from Oregon to Rapid City Airport?
Prices for flights from Oregon to Rapid City Airport are updated daily.
How many operators does momondo search for flights from Oregon to Rapid City Airport?
The number of operators available for flights from Oregon to Rapid City Airport is 3 as of August 2025.
How old do you have to be to fly from Oregon to Rapid City Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Rapid City Airport.
What documentation or ID do you need to fly to Rapid City Airport?
The travel and health documents you'll need for your trip to Rapid City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rapid City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Oregon to Rapid City

Compare and see reviews for airlines that fly from Oregon to Rapid City with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $258	Free Cancellation	Rating 8.0 7,986 reviews	Search Delta flights
United Airlines	PriceFrom $258	Free Cancellation	Rating 7.4 8,909 reviews	Search United Airlines flights
American Airlines	PriceFrom $268	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights

Deadwood

Sturgis

Keystone

Spearfish

Custer

Hot Springs

Wall

Hill City

Why use momondo?

Why should I use momondo to find a flight deal from Oregon to Rapid City?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Oregon to Rapid City. momondo saves you time and could save you money on your trip.

Can I find flights from Oregon to Rapid City with flexible booking policies on momondo?

All flight searches from Oregon to Rapid City on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Oregon to Rapid City?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Oregon to Rapid City.

I’m not ready to book a flight from Oregon to Rapid City right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Rapid City from Oregon. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.