HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Rapid City

$667+ Cheap flights from Oakland, CA to Rapid City (OAK - RAP)

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — RAP
Dec 10 — Dec 171
Wed 12/10
Wed 12/17
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Oakland to Rapid City 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 Oakland to Rapid City

Discover tips and strategies to find the most affordable flight options for your journey from Oakland (OAK) to Rapid City (RAP). 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 November 10, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$667
(Delta)

Popular in

October

Cheapest in

January

Average price

$413
Provider with most accurate pricing for Oakland-Rapid City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Oakland-Rapid City flights.
Search Deals
From Oakland to Rapid City
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($22 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Oakland to Rapid City

Cheapest flights from Oakland to Rapid City
Explore the most affordable flight options available from Oakland to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2025.

This Delta deal was found by Cheapflights users on 11/7. 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 11/2312:28 pmOAK - RAP
2 stops9h 11mDelta
Thu 11/276:05 amRAP - OAK
2 stops13h 08mDelta
Deal found 11/7$833
This Delta deal was found by Cheapflights users on 11/9. 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 11/2412:28 pmOAK - RAP
2 stops9h 11mDelta
Fri 11/282:51 pmRAP - OAK
2 stops9h 02mDelta
Deal found 11/9$1,309
This Delta deal was found by Cheapflights users on 11/10. 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 12/2012:34 pmOAK - RAP
2 stops9h 07mDelta
Tue 12/236:19 amRAP - OAK
2 stops10h 45mDelta
Deal found 11/10$1,469

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oakland 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 November 10, 2025.
Use the filters below to find and compare flights from Oakland to Rapid City that are best for you.

Fly from

Oakland

Fly to

Rapid City

Route

Depart

Return

Price

OaklandRapid City

OAK - RAP

OAKRAP

Oakland

Tue 3/10

1:15 pm-10:14 pm

2 stops7h 59m

Rapid City

Wed 3/11

6:20 am-4:34 pm

2 stops11h 14m

$667

OaklandRapid City

OAK - RAP

OAKRAP

Oakland

Sun 11/23

12:28 pm-10:39 pm

2 stops9h 11m

Rapid City

Thu 11/27

6:05 am-6:13 pm

2 stops13h 08m

$833

OaklandRapid City

OAK - RAP

OAKRAP

Oakland

Fri 3/6

12:37 pm-10:28 pm

2 stops8h 51m

Rapid City

Tue 3/10

6:20 am-4:34 pm

2 stops11h 14m

$879

OaklandRapid City

OAK - RAP

OAKRAP

Oakland

Mon 11/24

12:28 pm-10:39 pm

2 stops9h 11m

Rapid City

Fri 11/28

2:51 pm-10:53 pm

2 stops9h 02m

$1,309

OaklandRapid City

OAK - RAP

OAKRAP

Oakland

Sat 12/20

12:34 pm-10:41 pm

2 stops9h 07m

Rapid City

Tue 12/23

6:19 am-4:04 pm

2 stops10h 45m

$1,469

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/7

Compare providers for flights from Oakland to Rapid City

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 Oakland to Rapid City in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Oakland, California-Rapid City flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Oakland, California-Rapid City flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Oakland, California-Rapid City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Oakland, California-Rapid City flights, Cheapflights users trust eDreams the most. eDreams 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 Oakland, California-Rapid City 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 Oakland to Rapid City

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

What is the cheapest month to book a flight from Oakland, California to Rapid City?

Currently, September is the cheapest month in which you can book a flight from Oakland, California to Rapid City (average of $231). Flying from Oakland, California to Rapid City in December is currently the most expensive (average of $282). 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.

Related info for your journey

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

  • How long is the flight from Oakland, California to Rapid City?

    Departing from Oakland, California to Rapid City will take you 7h 59m. The distance between Oakland, California and Rapid City is about 1088 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oakland 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 Oakland, California to Rapid City?

    Currently, September is the cheapest month in which you can book a flight from Oakland, California to Rapid City (average of $231). Flying from Oakland, California to Rapid City in December is currently the most expensive (average of $282). 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
Deadwood
Keystone
Sturgis
Spearfish

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Oakland to Rapid City

See prices for flight routes from nearby airports that may be better suited for you.
Las Vegas to Sioux Falls flights
San Diego to Sioux Falls flights
Los Angeles to Sioux Falls flights
San Francisco to Rapid City flights
Ontario to Sioux Falls flights
San Francisco to Sioux Falls flights
Sacramento to Rapid City flights
Sacramento to Sioux Falls flights
Reno to Rapid City flights
Santa Barbara to Sioux Falls flights
San Diego to Rapid City flights
Ontario to Rapid City flights
Los Angeles to Rapid City flights
Las Vegas to Rapid City flights
Santa Ana to Sioux Falls flights
San Diego to Pierre flights
San Jose to Rapid City flights
San Jose to Sioux Falls flights
Burbank to Rapid City flights
Palm Springs to Rapid City flights
Santa Ana to Rapid City flights
Bakersfield to Sioux Falls flights
Oakland to Sioux Falls flights
Medford to Rapid City flights
Reno to Sioux Falls flights
Medford to Sioux Falls flights
Burbank to Sioux Falls flights
Palm Springs to Sioux Falls flights
Fresno to Sioux Falls flights
San Francisco to Pierre flights
Fresno to Rapid City flights
Redding to Rapid City flights
Monterey to Rapid City flights
Monterey to Sioux Falls flights
Long Beach to Sioux Falls flights
Santa Rosa to Sioux Falls flights
San Francisco to Aberdeen flights
Las Vegas to Pierre flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.