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

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

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

Prices for flights from Rapid City Airport to Oregon are refreshed on a daily basis.

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

As of July 2025, there are 2 operators available to choose from for flights from Rapid City Airport to Oregon.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Rapid City Airport to Oregon.

What documentation or ID do you need to fly to Oregon?

The travel and health documents required for your trip to Oregon can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Oregon. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$232 Cheap Flights from Rapid City to Oregon in 2025

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Find the cheapest flights from Rapid City to Oregon

Round-trip

One-way

Last minute

Cheap round-trip flights

6:25 am - 2:01 pmRAP-BOI

7h 36m1 stop

3:20 pm - 10:30 pmBOI-RAP

7h 10m1 stop

$249Delta

Find Deal

Wed, Sep 3 - Sat, Sep 13

2:20 pm - 10:59 pmRAP-PDX

9h 39m1 stop

7:59 am - 4:05 pmPDX-RAP

7h 06m1 stop

$259American Airlines

Find Deal

Mon, Nov 24 - Wed, Dec 3

5:30 am - 9:46 amRAP-BOI

4h 16m1 stop

5:00 am - 9:04 amBOI-RAP

4h 04m1 stop

$259United Airlines

Find Deal

Wed, Aug 13 - Sun, Aug 17

6:05 am - 2:02 pmRAP-BOI

7h 57m1 stop

3:00 pm - 10:36 pmBOI-RAP

7h 36m1 stop

$275Delta

Find Deal

Thu, Nov 6 - Sat, Nov 8

6:20 am - 2:01 pmRAP-BOI

7h 41m1 stop

3:06 pm - 10:32 pmBOI-RAP

7h 26m1 stop

$279Delta

Find Deal

Thu, Aug 21 - Sat, Aug 23

6:25 am - 4:57 pmRAP-BOI

10h 32m2 stops

3:20 pm - 10:30 pmBOI-RAP

7h 10m1 stop

$280Delta

Find Deal

Wed, Sep 3 - Sat, Sep 13

5:30 am - 9:28 amRAP-PDX

4h 58m1 stop

5:00 am - 12:38 pmPDX-RAP

6h 38m1 stop

$288United Airlines

Find Deal

Tue, Sep 9 - Sat, Sep 13

5:59 pm - 10:16 pmRAP-PDX

5h 17m1 stop

5:00 am - 12:38 pmPDX-RAP

6h 38m1 stop

$289United Airlines

Find Deal

Fri, Aug 15 - Tue, Aug 19

10:15 am - 3:05 pmRAP-PDX

5h 50m1 stop

5:00 am - 12:38 pmPDX-RAP

6h 38m1 stop

$293United Airlines

Find Deal

Wed, Sep 3 - Sat, Sep 13

5:02 pm - 10:59 pmRAP-PDX

6h 57m1 stop

7:00 am - 5:42 pmPDX-RAP

9h 42m1 stop

$377American Airlines

Find Deal

Tue, Aug 19 - Fri, Aug 22

United Airlines flights from Rapid City to Oregon

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

United Airlines

Aug 13

RAP5:30 amRapid City

4h 16m

1 stop

BOI9:46 amBoise Air Term. Gowen Fld

Aug 17

BOI5:00 amBoise Air Term. Gowen Fld

4h 04m

1 stop

RAP9:04 amRapid City

$259

Find similar

United Airlines

Sep 9

RAP5:30 amRapid City

4h 58m

1 stop

PDX9:28 amPortland

Sep 13

PDX5:00 amPortland

6h 38m

1 stop

RAP12:38 pmRapid City

$288

Find similar

United Airlines

Aug 15

RAP5:59 pmRapid City

5h 17m

1 stop

PDX10:16 pmPortland

Aug 19

PDX5:00 amPortland

6h 38m

1 stop

RAP12:38 pmRapid City

$289

Find similar

American Airlines flights from Rapid City to Oregon

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

American Airlines

Nov 24

RAP2:20 pmRapid City

9h 39m

1 stop

PDX10:59 pmPortland

Dec 3

PDX7:59 amPortland

7h 06m

1 stop

RAP4:05 pmRapid City

$259

Find similar

American Airlines

Aug 19

RAP5:02 pmRapid City

6h 57m

1 stop

PDX10:59 pmPortland

Aug 22

PDX7:00 amPortland

9h 42m

1 stop

RAP5:42 pmRapid City

$377

Find similar

American Airlines

Sep 3

RAP5:00 pmRapid City

20h 17m

2 stops

BOI1:17 pmBoise Air Term. Gowen Fld

Sep 13

BOI1:57 pmBoise Air Term. Gowen Fld

22h 05m

2 stops

RAP12:02 pmRapid City

$447

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Rapid CityBoise

RAP - BOI

RAPBOI

Rapid City

Wed 9/3

6:25 am-2:01 pm

1 stop7h 36m

Boise Air Term. Gowen Fld

Sat 9/13

3:20 pm-10:30 pm

1 stop7h 10m

$249

Rapid CityPortland

RAP - PDX

RAPPDX

Rapid City

Mon 11/24

2:20 pm-10:59 pm

1 stop9h 39m

Portland

Wed 12/3

7:59 am-4:05 pm

1 stop7h 06m

$259

Rapid CityBoise

RAP - BOI

RAPBOI

Rapid City

Wed 8/13

5:30 am-9:46 am

1 stop4h 16m

Boise Air Term. Gowen Fld

Sun 8/17

5:00 am-9:04 am

1 stop4h 04m

$259

Rapid CityBoise

RAP - BOI

RAPBOI

Rapid City

Thu 11/6

6:05 am-2:02 pm

1 stop7h 57m

Boise Air Term. Gowen Fld

Sat 11/8

3:00 pm-10:36 pm

1 stop7h 36m

$275

Rapid CityBoise

RAP - BOI

RAPBOI

Rapid City

Thu 8/21

6:20 am-2:01 pm

1 stop7h 41m

Boise Air Term. Gowen Fld

Sat 8/23

3:06 pm-10:32 pm

1 stop7h 26m

$279

Rapid CityBoise

RAP - BOI

RAPBOI

Rapid City

Wed 9/3

6:25 am-4:57 pm

2 stops10h 32m

Boise Air Term. Gowen Fld

Sat 9/13

3:20 pm-10:30 pm

1 stop7h 10m

$280

Rapid CityPortland

RAP - PDX

RAPPDX

Rapid City

Tue 9/9

5:30 am-9:28 am

1 stop4h 58m

Portland

Sat 9/13

5:00 am-12:38 pm

1 stop6h 38m

$288

Rapid CityPortland

RAP - PDX

RAPPDX

Rapid City

Fri 8/15

5:59 pm-10:16 pm

1 stop5h 17m

Portland

Tue 8/19

5:00 am-12:38 pm

1 stop6h 38m

$289

Rapid CityPortland

RAP - PDX

RAPPDX

Rapid City

Wed 9/3

10:15 am-3:05 pm

1 stop5h 50m

Portland

Sat 9/13

5:00 am-12:38 pm

1 stop6h 38m

$293

Rapid CityPortland

RAP - PDX

RAPPDX

Rapid City

Tue 8/19

5:02 pm-10:59 pm

1 stop6h 57m

Portland

Fri 8/22

7:00 am-5:42 pm

1 stop9h 42m

$377

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

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

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

What is the cheapest month to fly to Oregon?

The month of February is, on average, the cheapest month to fly to Oregon from Rapid City, with most prices found around $293. The month of May is another great option to travel to Oregon, with average flight prices from Rapid City averaging around $315.

What is the cheapest day to depart on your flight to Oregon?

On average, the least expensive day to fly to Oregon from Rapid City is on a Thursday. momondo users have found tickets for Thursday departures for as low as $406. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Oregon is Monday, with ticket prices averaging around $601.

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

According to our data, the cheapest time of day to fly to Oregon is in the morning. momondo users have found flights departing from Rapid City to Oregon in the morning for as low as $408. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Oregon are more costly at noon, with an average ticket price of $471. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap Rapid City to Oregon flight deals and tips

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

Best Price Found	$232
Fastest flight time	4h 12m
Direct flights	None
Airports in Oregon	3 airports

The best one-way flight to Oregon from Rapid City in the past 72 hours is $232. The best round-trip flight deal from Rapid City to Oregon found on momondo in the last 72 hours is $249.

The fastest flight from Rapid City to Oregon takes 4h 12m

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

There are 3 airports near Oregon: Portland (PDX), Bend/Redmond (RDM), Boise Air Term. Gowen Fld (BOI)

Search flight deals

When did momondo last update prices for flights from Rapid City Airport to Oregon?
Prices for flights from Rapid City Airport to Oregon are refreshed on a daily basis.
How many operators does momondo search for flights from Rapid City Airport to Oregon?
As of July 2025, there are 2 operators available to choose from for flights from Rapid City Airport to Oregon.
How old do you have to be to fly from Rapid City Airport to Oregon?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Rapid City Airport to Oregon.
What documentation or ID do you need to fly to Oregon?
The travel and health documents required for your trip to Oregon can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Oregon. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Rapid City to Oregon

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $248	Free Cancellation	Rating 7.4 8,900 reviews		Search United Airlines flights
Delta	PriceFrom $258	Free Cancellation	Rating 8.0 7,981 reviews		Search Delta flights

Why use momondo?

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

It is quick and easy to find Rapid City to Oregon flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Oregon that suits you.

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

Flights from Rapid City to Oregon with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Rapid City and Oregon by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Oregon from Rapid City. 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.

An easier way to manage your Oregon trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to Oregon

Popular cities in Oregon

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Cheap flights from Rapid City to Oregon from $232

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rapid City to Oregon departing on 9/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Rapid City to Oregon

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

United Airlines flights from Rapid City to Oregon

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

American Airlines flights from Rapid City to Oregon

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

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Use the filters below to find and compare flights from Rapid City to Oregon that are best for you.

See travel insights to Oregon from

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

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

What is the cheapest month to fly to Oregon?

The month of February is, on average, the cheapest month to fly to Oregon from Rapid City, with most prices found around $293. The month of May is another great option to travel to Oregon, with average flight prices from Rapid City averaging around $315.

What is the cheapest day to depart on your flight to Oregon?

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

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

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

Cheap Rapid City to Oregon flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Oregon

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

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

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

What documentation or ID do you need to fly to Oregon?

Best airlines flying from Rapid City to Oregon

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

Why use momondo?

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

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

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

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

An easier way to manage your Oregon trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Oregon

Popular cities in Oregon

Popular flights according to clicks in the last 7 days on momondo