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$266+ Cheap flights from Rapid City to Spokane (RAP - GEG)

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 6/27. Fares are subject to change and may not be available on all flights or dates of travel.
RAP — GEG
Jun 21 — Jun 281
Sat 6/21
Sat 6/28
1 adult, Economy
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Cheap flight deals from Rapid City to Spokane

Discover tips and strategies to find the most affordable flight options for your journey from Rapid City (RAP) to Spokane (GEG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 16, 2025.

Round-trip from

$354
(Mytrip)

One-way from

$266
(Delta)

Popular in

April

Cheapest in

February

Average price

$427
From Rapid City to Spokane
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One-way flight from Rapid City to Spokane
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Highest demand for flights based on searches. 17% potential increase in price ($102 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Rapid City to Spokane

Cheapest flights from Rapid City to Spokane
Explore the most affordable flight options available from Rapid City to Spokane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.

This Mytrip deal was found by Cheapflights users on 6/14. 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.
Sun 6/2910:02 pmRAP - GEG
2 stops20h 05mMultiple Airlines
Thu 7/35:47 pmGEG - RAP
1 stop21h 04mMultiple Airlines
Deal found 6/14$354
This United Airlines deal was found by Cheapflights users on 6/15. 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.
Tue 7/84:38 pmRAP - GEG
1 stop5h 25mUnited Airlines
Sun 7/135:30 amGEG - RAP
1 stop6h 16mUnited Airlines
Deal found 6/15$374
This Delta deal was found by Cheapflights users on 6/15. 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.
Tue 7/154:30 pmRAP - GEG
1 stop7h 42mDelta
Mon 7/216:50 amGEG - RAP
1 stop8h 00mDelta
Deal found 6/15$459
This American Airlines deal was found by Cheapflights users on 6/14. 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 7/14:39 pmRAP - GEG
1 stop7h 41mAmerican Airlines
Sat 7/56:00 amGEG - RAP
1 stop9h 08mAmerican Airlines
Deal found 6/14$524

Cheapflights Fare Finder

Customize your flight search to find flights from Rapid City to Spokane 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 June 16, 2025.
Use the filters below to find and compare flights from Rapid City to Spokane that are best for you.

Fly from

Rapid City

Fly to

Spokane

Route

Depart

Return

Price

Rapid CitySpokane

RAP - GEG

RAPGEG

Rapid City

Sun 6/29

10:02 pm-5:07 pm

2 stops20h 05m

Spokane

Thu 7/3

5:47 pm-3:51 pm

1 stop21h 04m

$354

Rapid CitySpokane

RAP - GEG

RAPGEG

Rapid City

Tue 7/8

4:38 pm-9:03 pm

1 stop5h 25m

Spokane

Sun 7/13

5:30 am-12:46 pm

1 stop6h 16m

$374

Rapid CitySpokane

RAP - GEG

RAPGEG

Rapid City

Tue 7/15

4:30 pm-11:12 pm

1 stop7h 42m

Spokane

Mon 7/21

6:50 am-3:50 pm

1 stop8h 00m

$459

Rapid CitySpokane

RAP - GEG

RAPGEG

Rapid City

Tue 7/1

4:39 pm-11:20 pm

1 stop7h 41m

Spokane

Sat 7/5

6:00 am-4:08 pm

1 stop9h 08m

$524

Rapid CitySpokane

RAP - GEG

RAPGEG

Rapid City

Fri 6/27

6:35 am-1:17 pm

1 stop7h 42m

$266

Rapid CitySpokane

RAP - GEG

RAPGEG

Rapid City

Tue 7/1

4:38 pm-9:03 pm

1 stop5h 25m

$290

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Best time to book a flight from Rapid City to Spokane

Have a flexible travel schedule? Discover the best time to fly to Spokane 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 Spokane

Rainfall in Spokane by month

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

In terms of precipitation, rainfall in Spokane ranges from 0.6 - 2.3 inches per month. November is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit Spokane when rainfall is around 0.6 in.

Temperature in Spokane by month

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

If weather is an important factor for your trip to Spokane, 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 December, when temperatures are typically at their lowest (around 26.6 F).

Reviews of airlines servicing Spokane

Get insights into the airlines that provide service to Spokane. 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 Spokane. Reviews last updated June 16, 2025.
Read through reviews of airlines operating flights from Rapid City to Spokane, 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
7,963 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,963 reviews
Delta
8.0
Very good
7,963 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,803 reviews
Delta
8.0
Very good
7,963 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,963 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What are the cheapest airlines flying from Rapid City to Spokane round-trip?

    Flying on United Airlines is currently your cheapest option to Spokane, with prices starting at $374. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $459 and $524, respectively. You may be able to fly from Rapid City to Spokane for 24% less than the average price by searching for these airlines.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Rapid City to Spokane (average of $326). Flying from Rapid City to Spokane in March is currently the most expensive (average of $452). 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 Rapid City?

Book flights to Rapid City if you plan to visit one of these locations
Sandpoint
Spokane Valley

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Rapid City to Spokane

Discover the top 2 airlines that operate flights from Rapid City to Spokane. 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 June 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$248Average$448FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$314Average$411FlexibilityNo cancel feeOn-time69%

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