HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Rapid City

$318+ Cheap flights from Alaska 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 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — RAP
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Alaska 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 Alaska to Rapid City

Cheapest flights from Alaska to Rapid City
Explore the most affordable flight options available from Alaska to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This United Airlines deal was found by Cheapflights users on 12/16. 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 12/231:30 amANC - RAP
1 stop8h 02mUnited Airlines
Mon 12/296:05 pmRAP - ANC
1 stop8h 20mUnited Airlines
Deal found 12/16$1,016

Find flight deals from Alaska to Rapid City

Keep the following information in mind while searching for Alaska to Rapid City flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$576
(Delta)

One-way from

$318
(Delta)

Popular in

July

Cheapest in

September

Average price

$682
Provider with most accurate pricing for Anchorage-Rapid City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Anchorage-Rapid City flights.
Search Deals
From Alaska to Rapid City
Search Deals
One-way flight from Alaska to Rapid City
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($186 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Alaska 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 December 18, 2025.
Use the filters below to find and compare flights from Alaska to Rapid City that are best for you.

Fly from

Alaska

Fly to

Rapid City

Route

Depart

Return

Price

AnchorageRapid City

ANC - RAP

ANCRAP

Anchorage

Fri 1/16

5:55 am-10:28 pm

2 stops14h 33m

Rapid City

Mon 1/19

10:54 am-6:56 pm

1 stop10h 02m

$576

AnchorageRapid City

ANC - RAP

ANCRAP

Anchorage

Fri 1/16

9:00 am-8:32 pm

1 stop9h 32m

Rapid City

Mon 1/19

2:40 pm-11:15 pm

1 stop10h 35m

$684

AnchorageRapid City

ANC - RAP

ANCRAP

Anchorage

Wed 1/21

9:00 am-7:14 pm

1 stop8h 14m

Rapid City

Sat 1/24

4:40 pm-11:15 pm

1 stop8h 35m

$764

AnchorageRapid City

ANC - RAP

ANCRAP

Anchorage

Tue 5/5

11:59 pm-7:01 pm

2 stops17h 02m

Rapid City

Tue 5/19

2:42 pm-10:39 pm

1 stop9h 57m

$801

AnchorageRapid City

ANC - RAP

ANCRAP

Anchorage

Thu 1/15

12:38 am-9:15 pm

2 stops18h 37m

Rapid City

Mon 1/19

6:00 am-10:52 pm

2 stops18h 52m

$1,025

AnchorageRapid City

ANC - RAP

ANCRAP

Anchorage

Tue 1/20

5:55 am-10:28 pm

2 stops14h 33m

$318

AnchorageRapid City

ANC - RAP

ANCRAP

Anchorage

Mon 1/5

5:55 am-10:28 pm

2 stops14h 33m

$318

AnchorageRapid City

ANC - RAP

ANCRAP

Anchorage

Tue 1/6

5:55 am-10:28 pm

2 stops14h 33m

$347

AnchorageRapid City

ANC - RAP

ANCRAP

Anchorage

Tue 1/20

9:00 am-7:14 pm

1 stop8h 14m

$386

AnchorageRapid City

ANC - RAP

ANCRAP

Anchorage

Wed 4/22

9:55 pm-3:10 pm

1 stop15h 15m

$386

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 13 results
1
2

Best time to book a flight from Alaska to Rapid City

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

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

Currently, November is the cheapest month in which you can book a flight from Alaska to Rapid City (average of $458). Flying from Alaska to Rapid City in July is currently the most expensive (average of $1,057). 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 AK to RAP?

Find hourly flight availability from Alaska 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 December 18, 2025.

A simple way to save on the total cost of your ticket is to fly from Alaska to Rapid City in the evening. If you’re flexible enough to do this you can expect to save up to 28% on your trip compared to booking a flight in the morning.

How much does it cost to fly round-trip from Alaska to Rapid City?

Related info for your journey

Find useful and relevant information for your journey from Alaska 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 Alaska?

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

  • How long is the flight from Alaska to Rapid City?

    For as low as $684, Delta can have you in Rapid City from Alaska in 9h 32m. Airlines will cover a distance of 2227 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Alaska to Rapid City (average of $458). Flying from Alaska to Rapid City in July is currently the most expensive (average of $1,057). 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
Keystone
Deadwood
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 Alaska to Rapid City

See prices for flight routes from nearby airports that may be better suited for you.
Austin to Sioux Falls flights
Portland to Sioux Falls flights
Dallas/Fort Worth to Rapid City flights
Denver to Sioux Falls flights
O'Hare Intl to Rapid City flights
O'Hare Intl to Sioux Falls flights
Seattle to Sioux Falls flights
Ontario to Sioux Falls flights
Seattle to Rapid City flights
Minneapolis to Rapid City flights
John F Kennedy Intl to Rapid City flights
LaGuardia to Rapid City flights
Los Angeles to Sioux Falls flights
Charlotte to Sioux Falls flights
Dulles Intl to Sioux Falls flights
Dulles Intl to Rapid City flights
San Jose to Rapid City flights
Denver to Rapid City flights
Atlanta to Rapid City flights
Reagan-National to Sioux Falls flights
Baltimore to Sioux Falls flights
Asheville to Rapid City flights
Hobby to Rapid City flights
Newark to Sioux Falls flights
Raleigh to Sioux Falls flights
Pittsburgh to Rapid City flights
Santa Ana to Sioux Falls flights
Syracuse to Sioux Falls flights
Norfolk to Rapid City flights
Providence to Rapid City flights
San Francisco to Rapid City flights
Norfolk to Sioux Falls flights
Reno to Sioux Falls flights
San Diego to Sioux Falls flights
Asheville to Sioux Falls flights
Atlanta to Sioux Falls flights
Flint to Sioux Falls flights
Sky Harbor Intl to Sioux Falls flights
Newark to Rapid City flights
George Bush Intcntl to Rapid City flights
Portland to Rapid City flights
Raleigh to Rapid City flights
Grand Rapids to Sioux Falls flights
Midway to Sioux Falls flights
Tampa to Sioux Falls flights
George Bush Intcntl to Sioux Falls flights
Orlando to Rapid City flights
John F Kennedy Intl to Sioux Falls flights
Salt Lake City to Rapid City flights
Dallas/Fort Worth to Sioux Falls flights

Top 2 airlines flying from Alaska to Rapid City

Discover the top 2 airlines that operate flights from Alaska 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$535Average$733FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$597Average$740FlexibilityNo cancel feeOn-time69%

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.