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Rapid City

$96+ Cheap flights from Oregon to Rapid City (RAP)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — RAP
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Oregon to Rapid City

Keep the following information in mind while searching for Oregon to Rapid City flight deals. Data was last updated May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$261
(Mytrip)

One-way from

$96
(Mytrip)

Popular in

July

Cheapest in

January

Average price

$466
Provider with most accurate pricing for Portland-Rapid City flight deals.
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Provider most trusted by Cheapflights users for Portland-Rapid City flights.
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From Oregon to Rapid City
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One-way flight from Oregon to Rapid City
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Highest demand for flights based on searches. 11% potential increase in price ($58 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Oregon to Rapid City

Cheapest flights from Oregon to Rapid City
Explore the most affordable flight options available from Oregon to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Mytrip deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/291:37 pmPDX - RAP
1 stop6h 40mMultiple Airlines
Thu 6/510:04 pmRAP - PDX
1 stop19h 41mMultiple Airlines
Deal found 4/30$261
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/265:00 amPDX - RAP
1 stop6h 46mUnited Airlines
Sat 8/211:16 amRAP - PDX
1 stop7h 15mUnited Airlines
Deal found 4/30$291
This Sun Country Air deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/2711:59 pmPDX - RAP
1 stop17h 58mSun Country Air
Fri 8/15:09 pmRAP - PDX
1 stop25h 37mSun Country Air
Deal found 4/30$300
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/29:59 amPDX - RAP
1 stop9h 59mAmerican Airlines
Tue 9/912:33 pmRAP - PDX
1 stop9h 20mAmerican Airlines
Deal found 4/30$304
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/151:05 pmMFR - RAP
1 stop6h 21mUnited Airlines
Mon 5/195:25 amRAP - MFR
2 stops7h 36mUnited Airlines
Deal found 4/29$323
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/155:43 pmBOI - RAP
1 stop4h 17mUnited Airlines
Sun 6/225:25 amRAP - BOI
1 stop4h 21mUnited Airlines
Deal found 4/30$349
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/161:16 pmEUG - RAP
1 stop6h 10mUnited Airlines
Mon 5/195:25 amRAP - EUG
2 stops7h 49mUnited Airlines
Deal found 5/1$364
This Delta deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/305:30 amPDX - RAP
2 stops9h 34mDelta
Wed 9/36:20 amRAP - PDX
2 stops12h 48mDelta
Deal found 5/1$395
This American Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/161:10 pmEUG - RAP
1 stop6h 43mAmerican Airlines
Mon 5/195:36 amRAP - EUG
1 stop7h 51mAmerican Airlines
Deal found 5/1$414
This American Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/76:52 amBOI - RAP
2 stops14h 05mAmerican Airlines
Fri 6/134:39 pmRAP - BOI
1 stop6h 40mAmerican Airlines
Deal found 5/1$529
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/283:00 pmBOI - RAP
1 stop7h 31mDelta
Tue 7/156:50 amRAP - BOI
1 stop7h 22mDelta
Deal found 4/30$789
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/155:20 amMFR - RAP
2 stops14h 33mAmerican Airlines
Mon 5/1912:32 pmRAP - MFR
3 stops11h 23mAmerican Airlines
Deal found 4/29$1,292

Cheapflights Fare Finder

Customize your flight search to find flights from Oregon to Rapid City that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
Use the filters below to find and compare flights from Oregon to Rapid City that are best for you.

Fly from

Oregon

Fly to

Rapid City

Route

Depart

Return

Price

PortlandRapid City

PDX - RAP

PDXRAP

Portland

Thu 5/29

1:37 pm-9:17 pm

1 stop6h 40m

Rapid City

Thu 6/5

10:04 pm-4:45 pm

1 stop19h 41m

$261

PortlandRapid City

PDX - RAP

PDXRAP

Portland

Sat 7/26

5:00 am-12:46 pm

1 stop6h 46m

Rapid City

Sat 8/2

11:16 am-5:31 pm

1 stop7h 15m

$291

PortlandRapid City

PDX - RAP

PDXRAP

Portland

Sun 7/27

11:59 pm-6:57 pm

1 stop17h 58m

Rapid City

Fri 8/1

5:09 pm-5:46 pm

1 stop25h 37m

$300

PortlandRapid City

PDX - RAP

PDXRAP

Portland

Tue 9/2

9:59 am-8:58 pm

1 stop9h 59m

Rapid City

Tue 9/9

12:33 pm-8:53 pm

1 stop9h 20m

$304

MedfordRapid City

MFR - RAP

MFRRAP

Medford

Thu 5/15

1:05 pm-8:26 pm

1 stop6h 21m

Rapid City

Mon 5/19

5:25 am-12:01 pm

2 stops7h 36m

$323

BoiseRapid City

BOI - RAP

BOIRAP

Boise Air Term. Gowen Fld

Sun 6/15

5:43 pm-10:00 pm

1 stop4h 17m

Rapid City

Sun 6/22

5:25 am-9:46 am

1 stop4h 21m

$349

EugeneRapid City

EUG - RAP

EUGRAP

Eugene

Fri 5/16

1:16 pm-8:26 pm

1 stop6h 10m

Rapid City

Mon 5/19

5:25 am-12:14 pm

2 stops7h 49m

$364

PortlandRapid City

PDX - RAP

PDXRAP

Portland

Sat 8/30

5:30 am-4:04 pm

2 stops9h 34m

Rapid City

Wed 9/3

6:20 am-6:08 pm

2 stops12h 48m

$395

EugeneRapid City

EUG - RAP

EUGRAP

Eugene

Fri 5/16

1:10 pm-8:53 pm

1 stop6h 43m

Rapid City

Mon 5/19

5:36 am-12:27 pm

1 stop7h 51m

$414

BoiseRapid City

BOI - RAP

BOIRAP

Boise Air Term. Gowen Fld

Sat 6/7

6:52 am-8:57 pm

2 stops14h 05m

Rapid City

Fri 6/13

4:39 pm-11:19 pm

1 stop6h 40m

$529

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 23 results
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Best time to book a flight from Oregon to Rapid City

Have a flexible travel schedule? Discover the best time to fly to Rapid City from Oregon with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Oregon to Rapid City

What is the cheapest month to book a flight from Oregon to Rapid City?

Currently, January is the cheapest month in which you can book a flight from Oregon to Rapid City (average of $348). Flying from Oregon to Rapid City in June is currently the most expensive (average of $520). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from OR to RAP?

Find hourly flight availability from Oregon to Rapid City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oregon to Rapid City as you normally would.

Rainfall in Rapid City by month

Plan your trip to Rapid City by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Rapid City ranges from 0.3 - 3.2 inches per month. May is typically the wettest month, when rainfall can reach 3.2 in. January is typically the driest time to visit Rapid City when rainfall is around 0.3 in.

Temperature in Rapid City by month

Plan your trip to Rapid City by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Rapid City, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Rapid City

Get insights into the airlines that provide service to Rapid City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Rapid City. Reviews last updated May 1, 2025.
Read through reviews of airlines operating flights from Oregon to Rapid City, such as Delta, United Airlines and American Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Sun Country Air
6.9
Okay
346 reviews
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Oregon to Rapid City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Rapid City from Oregon?

    Most people fly into Rapid City (RAP) if they book a flight to Rapid City from Oregon. Rapid City is conveniently located just 9.0 mi from Rapid City’s city center.

  • What are the cheapest airlines to fly from Oregon to Rapid City one-way?

    $151 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from $166 and $185, respectively.

  • What are the most popular routes from Oregon to Rapid City?

    When deciding which route to take from Oregon to Rapid City consider Portland - Rapid City, Eugene - Rapid City or Boise Air Term. Gowen Fld - Rapid City as they are the most popular.

  • Can I find deals for flights from Oregon to Rapid City that include hotel bookings?

    Yes. In addition to deals on Oregon to Rapid City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oregon to Rapid City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oregon to Rapid City.

  • Can I find deals for business class flights from Oregon to Rapid City?

    Yes. Cheapflights offers flight deals from Oregon to Rapid City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Oregon to Rapid City?

    Currently, January is the cheapest month in which you can book a flight from Oregon to Rapid City (average of $348). Flying from Oregon to Rapid City in June is currently the most expensive (average of $520). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Oregon?

Book flights to Oregon if you plan to visit one of these locations
Deadwood
Spearfish
Keystone
Sturgis
Wall

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Alternative routes for Oregon to Rapid City

See prices for flight routes from nearby airports that may be better suited for you.
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Midway to Rapid City flights
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Top 2 airlines flying from Oregon to Rapid City

Discover the top 2 airlines that operate flights from Oregon to Rapid City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$258Average$467FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$303Average$452FlexibilityNo cancel feeOn-time71%

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