$399+ Cheap flights from Rapid City to Spokane (RAP - GEG)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/24. Fares are subject to change and may not be available on all flights or dates of travel.
RAP — GEG
Oct 7 — Oct 141
Round-trip
1 adult, Economy
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Find cheap flights from Rapid City to Spokane with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Rapid City to Spokane
Cheapest
Best
Last-minute
One-way
Cheapest flights from Rapid City to SpokaneExplore 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 September 7, 2026.
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 September 7, 2026.
This United Airlines deal was found by Cheapflights users on 9/3. 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 10/247:05 am -
1 stop6h 29m
Wed 10/281:49 pm -
1 stop5h 54m
Deal found 9/3![United Airlines logo]()
$399
This American Airlines deal was found by Cheapflights users on 9/5. 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 9/911:45 am -
1 stop8h 54m
Sun 9/136:30 am -
1 stop8h 19m
Deal found 9/5![American Airlines logo]()
$424
This United Airlines deal was found by Cheapflights users on 9/5. 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.
Wed 9/911:22 am -
1 stop4h 44m
Sat 9/121:37 pm -
1 stop6h 01m
Deal found 9/5![United Airlines logo]()
$444
This United Airlines deal was found by Cheapflights users on 9/2. 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 9/48:55 am -
1 stop7h 11m
Mon 9/75:00 am -
1 stop6h 24m
Deal found 9/2![United Airlines logo]()
$651
This United Airlines deal was found by Cheapflights users on 9/5. 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 9/88:40 am -
1 stop4h 55m
Sat 9/121:37 pm -
1 stop6h 01m
Deal found 9/5![United Airlines logo]()
$679
This American Airlines deal was found by Cheapflights users on 9/5. 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.
Mon 9/2111:45 am -
1 stop8h 54m
Fri 9/2512:45 pm -
1 stop7h 38m
Deal found 9/5![American Airlines logo]()
$737
This United Airlines deal was found by Cheapflights users on 9/4. 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 9/87:00 am -
1 stop6h 35m
Thu 9/105:00 am -
1 stop5h 55m
Deal found 9/4![United Airlines logo]()
$753
Best flights from Rapid City to SpokaneDiscover carefully curated flight deals from Rapid City to Spokane that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
Discover carefully curated flight deals from Rapid City to Spokane that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
This United Airlines deal was found by Cheapflights users on 9/3. 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 10/247:05 am -
1 stop6h 29m
Wed 10/281:49 pm -
1 stop5h 54m
Deal found 9/3![United Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 9/5. 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.
Mon 9/215:48 pm -
2 stops19h 35m
Fri 9/251:05 pm -
2 stops21h 50m
Deal found 9/5![United Airlines logo]()
$988
Last-minute flights from Rapid City to SpokaneDiscover last-minute flight deals from Rapid City to Spokane. Data last updated September 7, 2026 and is based on user searches.
Discover last-minute flight deals from Rapid City to Spokane. Data last updated September 7, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/2. 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 9/48:55 am -
1 stop7h 11m
Mon 9/75:00 am -
1 stop6h 24m
Deal found 9/2![United Airlines logo]()
$651
This United Airlines deal was found by Cheapflights users on 9/5. 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 9/88:40 am -
1 stop4h 55m
Sat 9/121:37 pm -
1 stop6h 01m
Deal found 9/5![United Airlines logo]()
$679
This United Airlines deal was found by Cheapflights users on 9/4. 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 9/87:00 am -
1 stop6h 35m
Thu 9/105:00 am -
1 stop5h 55m
Deal found 9/4![United Airlines logo]()
$753
This American Airlines deal was found by Cheapflights users on 9/5. 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 9/911:45 am -
1 stop8h 54m
Sun 9/136:30 am -
1 stop8h 19m
Deal found 9/5![American Airlines logo]()
$424
This United Airlines deal was found by Cheapflights users on 9/5. 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.
Wed 9/911:22 am -
1 stop4h 44m
Sat 9/121:37 pm -
1 stop6h 01m
Deal found 9/5![United Airlines logo]()
$444
This American Airlines deal was found by Cheapflights users on 9/5. 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.
Mon 9/2111:45 am -
1 stop8h 54m
Fri 9/2512:45 pm -
1 stop7h 38m
Deal found 9/5![American Airlines logo]()
$737
This United Airlines deal was found by Cheapflights users on 9/3. 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 10/247:05 am -
1 stop6h 29m
Wed 10/281:49 pm -
1 stop5h 54m
Deal found 9/3![United Airlines logo]()
$399
One-way flights from Rapid City to SpokaneSearch for one-way flight options from Rapid City to Spokane. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
Search for one-way flight options from Rapid City to Spokane. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
This deal was found by Cheapflights users on 9/6. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/117:05 am -
1 stop6h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![United Airlines logo]()
$403
This Delta deal was found by Cheapflights users on 9/3. 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.
Sun 10/116:39 am -
1 stop6h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Delta logo]()
$574
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/115:35 pm -
3 stops55h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$682
Find 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 September 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $399 (United Airlines) |
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 7,457,451 searches. Data last updated September 7, 2026.
Use the filters below to find and compare flights from Rapid City to Spokane that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Rapid CitySpokane
RAP Rapid City - GEG Spokane
RAPGEG
Rapid City
Sat 10/24
7:05 am-12:34 pm
1 stop6h 29m
Spokane
Wed 10/28
1:49 pm-8:43 pm
1 stop5h 54m
$399
Quickest round-trip
Rapid CitySpokane
RAP Rapid City - GEG Spokane
RAPGEG
Rapid City
Sun 10/11
7:05 am-12:36 pm
1 stop6h 31m
Spokane
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$403
Rapid CitySpokane
RAP Rapid City - GEG Spokane
RAPGEG
Rapid City
Sun 10/11
6:39 am-12:15 pm
1 stop6h 36m
Spokane
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$574
Rapid CitySpokane
RAP Rapid City - GEG Spokane
RAPGEG
Rapid City
Mon 9/21
5:48 pm-12:23 pm
2 stops19h 35m
Spokane
Fri 9/25
1:05 pm-11:55 am
2 stops21h 50m
$988
Sorted by cheapest first
Compare providers for flights from Rapid City to Spokane
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Rapid City to Spokane in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Rapid City-Spokane flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Rapid City-Spokane flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Rapid City-Spokane flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Rapid City-Spokane flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Rapid City-Spokane flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
RAP-GEG
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.
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 September 7, 2026.
Read reviews from past customers who have flown United Airlines from Rapid City to Spokane. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.1
Comfort
7.3
Food
6.6
Crew
8.1
Overall
7.4
Boarding
7.7
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Entertainment
7.1
Comfort
7.3
Food
6.6
Crew
8.1
Overall
7.4
Boarding
7.7
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
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.
Traveling to a place near Spokane?
Book flights to Spokane if you plan to visit one of these locationsAirway Heights
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Rapid City and Spokane flights
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Top airline flying from Rapid City to Spokane
Discover the top airline 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 7,457,451 searches. Data last updated September 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$248 | Average$390 | FlexibilityNo cancel fee | On-time69% |