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$126+ Cheap flights from Rapid City (RAP) to Salem, OR

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 6/21. Fares are subject to change and may not be available on all flights or dates of travel.
RAP — PDX
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap flight deals from Rapid City to Salem

Keep the following information in mind while searching for Rapid City to Salem flight deals. Data was last updated April 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$287
(United Airlines)

One-way from

$126
(Mytrip)

Popular in

April

Cheapest in

February

Average price

$520
Provider with most accurate pricing for Rapid City-Portland flight deals.
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Provider most trusted by Cheapflights users for Rapid City-Portland flights.
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From Rapid City to Salem
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One-way flight from Rapid City to Salem
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Highest demand for flights based on searches. 4% potential increase in price ($19 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Rapid City to Salem

Cheapest flights from Rapid City to Salem
Explore the most affordable flight options available from Rapid City to Salem. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This American Airlines deal was found by Cheapflights users on 4/28. 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.
Wed 9/174:38 pmRAP - PDX
1 stop7h 05mAmerican Airlines
Tue 9/237:00 amPDX - RAP
1 stop9h 27mAmerican Airlines
Deal found 4/28$259
This United Airlines deal was found by Cheapflights users on 4/28. 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 7/35:59 pmRAP - PDX
1 stop5h 17mUnited Airlines
Mon 7/75:00 amPDX - RAP
1 stop6h 46mUnited Airlines
Deal found 4/28$287
This Mytrip deal was found by Cheapflights users on 4/28. 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.
Sat 6/143:31 pmRAP - PDX
1 stop19h 14mMultiple Airlines
Wed 6/186:39 pmPDX - RAP
1 stop25h 33mMultiple Airlines
Deal found 4/28$307
This Delta deal was found by Cheapflights users on 4/28. 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.
Mon 7/1410:43 amRAP - PDX
2 stops11h 18mDelta
Mon 7/218:02 pmPDX - RAP
2 stops13h 01mDelta
Deal found 4/28$414

Cheapflights Fare Finder

Customize your flight search to find flights from Rapid City to Salem 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 April 30, 2025.
Use the filters below to find and compare flights from Rapid City to Salem that are best for you.

Fly from

Rapid City

Fly to

Salem

Route

Depart

Return

Price

Rapid CityPortland

RAP - PDX

RAPPDX

Rapid City

Thu 7/3

5:59 pm-10:16 pm

1 stop5h 17m

Portland

Mon 7/7

5:00 am-12:46 pm

1 stop6h 46m

$287

Rapid CityPortland

RAP - PDX

RAPPDX

Rapid City

Sat 6/14

3:31 pm-9:45 am

1 stop19h 14m

Portland

Wed 6/18

6:39 pm-9:12 pm

1 stop25h 33m

$307

Rapid CityPortland

RAP - PDX

RAPPDX

Rapid City

Mon 7/14

4:38 pm-10:59 pm

1 stop7h 21m

Portland

Sun 7/20

12:59 am-9:55 am

1 stop7h 56m

$350

Rapid CityPortland

RAP - PDX

RAPPDX

Rapid City

Mon 7/14

10:43 am-9:01 pm

2 stops11h 18m

Portland

Mon 7/21

8:02 pm-10:03 am

2 stops13h 01m

$414

Rapid CityPortland

RAP - PDX

RAPPDX

Rapid City

Sat 6/21

3:30 pm-9:45 am

1 stop19h 15m

$126

Rapid CityPortland

RAP - PDX

RAPPDX

Rapid City

Mon 7/7

5:21 pm-10:46 pm

1 stop6h 25m

$143

Rapid CityPortland

RAP - PDX

RAPPDX

Rapid City

Mon 7/7

11:16 am-8:37 pm

2 stops10h 21m

$181

Rapid CityPortland

RAP - PDX

RAPPDX

Rapid City

Sat 6/21

9:54 am-10:46 pm

3 stops37h 52m

$431

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/27

Best time to book a flight from Rapid City to Salem

Have a flexible travel schedule? Discover the best time to fly to Salem from Rapid City 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 Rapid City to Salem

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

Currently, November is the cheapest month in which you can book a flight from Rapid City to Salem (average of $277). Flying from Rapid City to Salem in March is currently the most expensive (average of $368). 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 RAP to SA8?

Find hourly flight availability from Rapid City to Salem. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 30, 2025.

When flying from Rapid City to Salem, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Salem by month

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

In terms of precipitation, rainfall in Salem ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Salem when rainfall is around 0.7 in.

Temperature in Salem by month

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

If weather is an important factor for your trip to Salem, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Salem

Get insights into the airlines that provide service to Salem. 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 Salem. Reviews last updated April 30, 2025.
Delta
8.0
Very good
7,936 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

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
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

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
7,936 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

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
Allegiant Air
7.3
Good
734 reviews
Delta
8.0
Very good
7,936 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

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
7,936 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

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
7,936 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

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 Rapid City to Salem. 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 from for flights from Rapid City to Salem?

    Rapid City (RAP), located 9.0 mi from the city center, is the airport you fly out of when you book flights from Rapid City to Salem. 2 airlines have flights from Rapid City to Salem on a regular basis. Booking flights from Rapid City to Salem should not be difficult; the airport handles an average of 0 outbound flights to Salem per day.

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

    One-way options have recently been found by users for as low as $126 on Allegiant Air. Other airlines that offer cheap prices include Sun Country Air from $143 and United Airlines from $181 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Rapid City to Salem 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 Rapid City to Salem?

    Currently, November is the cheapest month in which you can book a flight from Rapid City to Salem (average of $277). Flying from Rapid City to Salem in March is currently the most expensive (average of $368). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Rapid City to Salem

Discover the top 2 airlines that operate flights from Rapid City to Salem. 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 April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$258Average$408FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$283Average$459FlexibilityNo cancel feeOn-time69%

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