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$320+ Cheap flights from Rapid City (RAP) to Alaska

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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
RAP — ANC
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Rapid City to Alaska

Keep the following information in mind while searching for Rapid City to Alaska flight deals. Data was last updated September 17, 2025.

Round-trip from

$607
(Delta)

One-way from

$320
(Delta)

Popular in

December

Cheapest in

June

Average price

$867
From Rapid City to Alaska
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One-way flight from Rapid City to Alaska
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Rapid City to Alaska

Cheapest flights from Rapid City to Alaska
Explore the most affordable flight options available from Rapid City to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/176:05 amRAP - ANC
2 stops12h 37mDelta
Mon 11/1712:30 amANC - RAP
2 stops20h 09mDelta
Deal found 9/16$607
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/211:00 amRAP - ANC
2 stops11h 19mDelta
Mon 10/65:20 pmANC - RAP
2 stops14h 33mDelta
Deal found 9/16$758
This American Airlines deal was found by Cheapflights users on 9/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/26:00 amRAP - ANC
1 stop15h 08mAmerican Airlines
Mon 10/67:52 pmANC - RAP
1 stop18h 11mAmerican Airlines
Deal found 9/16$772
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Thu 10/27:00 amRAP - ANC
2 stops14h 57mUnited Airlines
Mon 10/611:49 pmANC - RAP
1 stop7h 21mUnited Airlines
Deal found 9/16$777

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rapid City to Alaska 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 September 17, 2025.
Use the filters below to find and compare flights from Rapid City to Alaska that are best for you.

Fly from

Rapid City

Fly to

Alaska

Route

Depart

Return

Price

Rapid CityAnchorage

RAP - ANC

RAPANC

Rapid City

Mon 11/17

6:05 am-4:42 pm

2 stops12h 37m

Anchorage

Mon 11/17

12:30 am-10:39 pm

2 stops20h 09m

$607

Rapid CityAnchorage

RAP - ANC

RAPANC

Rapid City

Thu 10/2

2:27 pm-1:37 am

2 stops13h 10m

Anchorage

Sun 10/5

12:30 am-3:50 pm

2 stops13h 20m

$758

Rapid CityAnchorage

RAP - ANC

RAPANC

Rapid City

Thu 10/2

6:00 am-7:08 pm

1 stop15h 08m

Anchorage

Mon 10/6

7:52 pm-4:03 pm

1 stop18h 11m

$772

Rapid CityAnchorage

RAP - ANC

RAPANC

Rapid City

Tue 11/11

2:51 pm-1:58 am

2 stops13h 07m

$320

Rapid CityAnchorage

RAP - ANC

RAPANC

Rapid City

Thu 12/4

6:05 am-4:34 pm

2 stops12h 29m

$369

Rapid CityAnchorage

RAP - ANC

RAPANC

Rapid City

Tue 11/11

1:30 pm-7:59 pm

1 stop32h 29m

$377

Rapid CityAnchorage

RAP - ANC

RAPANC

Rapid City

Tue 10/14

3:20 pm-10:42 pm

1 stop9h 22m

$413

Rapid CityAnchorage

RAP - ANC

RAPANC

Rapid City

Tue 10/14

4:34 pm-12:51 am

1 stop10h 17m

$413

Rapid CityAnchorage

RAP - ANC

RAPANC

Rapid City

Sat 10/11

5:50 pm-7:57 pm

2 stops28h 07m

$416

Rapid CityAnchorage

RAP - ANC

RAPANC

Rapid City

Fri 10/24

4:35 pm-10:42 pm

1 stop8h 07m

$427

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 11 results
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Best time to book a flight from Rapid City to Alaska

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

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

Currently, January is the cheapest month in which you can book a flight from Rapid City to Alaska (average of $456). Flying from Rapid City to Alaska in July is currently the most expensive (average of $642). 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.

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

Reviews of airlines servicing Alaska

Get insights into the airlines that provide service to Alaska. 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 Alaska. Reviews last updated September 17, 2025.
Read through reviews of airlines operating flights from Rapid City to Alaska, such as Delta, United Airlines, and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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
8,926 reviews
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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
7,961 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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 Alaska. 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 Alaska?

    Rapid City (RAP) is the airport you will fly out of if you book a flight from Rapid City to Alaska. It is only a 9.0 mi journey to Rapid City (RAP) from Rapid City’s city center.

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

    Airlines like Delta fly from Rapid City to Alaska in about 12h 37m. The time it takes to get you to your destination can typically vary by up to . The distance between Rapid City and Alaska is about 2227 mi.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Rapid City to Alaska (average of $456). Flying from Rapid City to Alaska in July is currently the most expensive (average of $642). 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

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Alternative routes for Rapid City to Alaska

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Top 3 airlines flying from Rapid City to Alaska

Discover the top 3 airlines that operate flights from Rapid City to Alaska. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$511Average$643FlexibilityNo cancel feeOn-time71%
DeltaCheapest$679Average$940FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$684Average$785FlexibilityNo cancel feeOn-time69%

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