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Cheap flights from Rapid City (RAP) to Idaho from $253

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 8/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
RAP — BOI
Mai 22 — Mai 291
From?
To?
Mi 5/22
Mi 5/29
1 adult, Economy
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What is the cheapest month to fly from Rapid City to Idaho?

Flights from Rapid City to Idaho lean towards being more expensive in December. Prices are generally better when you fly from Rapid City to Idaho in January, with the cheapest ticket starting at $228.

When is the cheapest time to fly from Rapid City to Idaho (RAP - ID)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Rapid City to Idaho as you normally would.

Cheap United Airlines flights from Rapid City to Idaho

Explore cheap flight options specifically provided by United Airlines for the route between Rapid City and Idaho. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated Mai 17, 2024.
Take a look at some of the lowest-priced United Airlines flights heading from Rapid City to Idaho. Be sure to come back soon if the deals available don't appeal to you at this time.
Sa 8/249:01 amRAP - GEG
1 stop4h 35mUnited Airlines
Mi 8/285:05 amGEG - RAP
1 stop5h 32mUnited Airlines
Deal found 5/15$296
Do 6/137:00 amRAP - BOI
1 stop6h 20mUnited Airlines
Do 6/202:26 pmBOI - RAP
1 stop6h 09mUnited Airlines
Deal found 5/15$506
Do 6/135:30 amRAP - BOI
1 stop4h 15mUnited Airlines
Do 6/208:17 amBOI - RAP
2 stops12h 18mUnited Airlines
Deal found 5/15$542
Mo 7/811:24 amRAP - GEG
1 stop6h 59mUnited Airlines
Sa 7/206:25 pmGEG - RAP
1 stop25h 09mUnited Airlines
Deal found 5/16$575
Mo 7/811:24 amRAP - GEG
1 stop6h 59mUnited Airlines
Sa 7/207:10 pmGEG - RAP
2 stops18h 52mUnited Airlines
Deal found 5/16$679

Cheap Delta flights from Rapid City to Idaho

Explore cheap flight options specifically provided by Delta for the route between Rapid City and Idaho. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated Mai 17, 2024.
Browse through some of the cheapest Delta flights traveling from Rapid City to Idaho. Make sure to examine the flight information before completing your reservation.
Sa 8/246:30 amRAP - GEG
1 stop7h 29mDelta
Mi 8/281:25 pmGEG - RAP
2 stops7h 26mDelta
Deal found 5/15$253
Sa 8/246:30 amRAP - GEG
2 stops9h 28mDelta
Mi 8/281:25 pmGEG - RAP
2 stops7h 26mDelta
Deal found 5/15$398
Fr 6/76:00 amRAP - GEG
1 stop5h 50mDelta
Mi 6/121:15 pmGEG - RAP
2 stops9h 41mDelta
Deal found 5/16$567
Do 6/134:28 pmRAP - BOI
2 stops7h 34mDelta
Do 6/2011:52 amBOI - RAP
2 stops12h 04mDelta
Deal found 5/15$678
Fr 6/76:00 amRAP - GEG
2 stops11h 18mDelta
Mi 6/121:15 pmGEG - RAP
2 stops9h 41mDelta
Deal found 5/16$762
Mo 7/85:45 amRAP - GEG
2 stops9h 03mDelta
Sa 7/201:20 pmGEG - RAP
2 stops8h 11mDelta
Deal found 5/16$1,213

Cheap Rapid City to Idaho flights in May & June 2024

Find cheap flight options from Rapid City to Idaho specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on Mai 17, 2024.
The lowest fares we've come across on flights traveling from Rapid City to Idaho in May and June 2024. More deals are always being added, so be sure to check back regularly.
Fr 6/712:28 pmRAP - GEG
1 stop9h 07mAmerican Airlines
Mi 6/1212:27 pmGEG - RAP
1 stop7h 36mAmerican Airlines
Deal found 5/16$466
Do 6/137:00 amRAP - BOI
1 stop6h 20mUnited Airlines
Do 6/202:26 pmBOI - RAP
1 stop6h 09mUnited Airlines
Deal found 5/15$506
Do 6/135:30 amRAP - BOI
1 stop4h 15mUnited Airlines
Do 6/208:17 amBOI - RAP
2 stops12h 18mUnited Airlines
Deal found 5/15$542
Fr 6/76:00 amRAP - GEG
1 stop5h 50mDelta
Mi 6/121:15 pmGEG - RAP
2 stops9h 41mDelta
Deal found 5/16$567
Do 6/134:28 pmRAP - BOI
2 stops7h 34mDelta
Do 6/2011:52 amBOI - RAP
2 stops12h 04mDelta
Deal found 5/15$678
Fr 6/76:00 amRAP - GEG
2 stops11h 18mDelta
Mi 6/121:15 pmGEG - RAP
2 stops9h 41mDelta
Deal found 5/16$762

Rapid City to Idaho 2024 flight deals

Discover exclusive flight deals for travel between Rapid City and Idaho in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated Mai 17, 2024.
The lowest fares we've come across on flights traveling from Rapid City to Idaho in May and June 2024. More deals are always being added, so be sure to check back regularly.
Sa 8/246:30 amRAP - GEG
1 stop7h 29mDelta
Mi 8/281:25 pmGEG - RAP
2 stops7h 26mDelta
Deal found 5/16$253
Sa 8/249:01 amRAP - GEG
1 stop4h 35mUnited Airlines
Mi 8/285:05 amGEG - RAP
1 stop5h 32mUnited Airlines
Deal found 5/15$296
Sa 8/249:01 amRAP - GEG
1 stop7h 17mUnited Airlines
Mi 8/285:05 amGEG - RAP
1 stop5h 32mUnited Airlines
Deal found 5/16$349
Sa 8/246:30 amRAP - GEG
2 stops11h 32mDelta
Mi 8/281:25 pmGEG - RAP
2 stops7h 26mDelta
Deal found 5/16$397
Sa 8/246:30 amRAP - GEG
2 stops9h 28mDelta
Mi 8/281:25 pmGEG - RAP
2 stops7h 26mDelta
Deal found 5/15$398
Fr 6/712:28 pmRAP - GEG
1 stop9h 07mAmerican Airlines
Mi 6/1212:27 pmGEG - RAP
1 stop7h 36mAmerican Airlines
Deal found 5/16$466
Do 6/137:00 amRAP - BOI
1 stop6h 20mUnited Airlines
Do 6/202:26 pmBOI - RAP
1 stop6h 09mUnited Airlines
Deal found 5/15$506
Do 6/135:30 amRAP - BOI
1 stop4h 15mUnited Airlines
Do 6/208:17 amBOI - RAP
2 stops12h 18mUnited Airlines
Deal found 5/15$542
Fr 6/76:00 amRAP - GEG
1 stop5h 50mDelta
Mi 6/121:15 pmGEG - RAP
2 stops9h 41mDelta
Deal found 5/16$567

One-way flights to Idaho from Rapid City

Search for one-way flight options from Rapid City to Idaho. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated Mai 17, 2024.
If you're seeking multiple options on one-way flights from Rapid City to Idaho, be sure to check out these deals, which are updated often. Users in need of a round-trip flight from Rapid City to Idaho instead should update the search form at the top of page.
Di 5/2112:26 pmRAP - GEG
1 stop9h 57mAmerican Airlines
Deal found 5/16$406
Di 5/216:43 amRAP - GEG
2 stops10h 28mDelta
Deal found 5/16$411
Di 5/211:35 pmRAP - GEG
3 stops26h 30mUnited Airlines
Deal found 5/16$1,437

Find flights from Rapid City to Idaho within your budget

Customize your flight search to find flights from Rapid City to Idaho 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 2,637,452 searches. Data last updated Mai 17, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$253 - $678

Route

Depart

Return

Price

Rapid CitySpokane

RAP - GEG

RAPGEG

Rapid City

Sa 8/24

1 stop7h 29m

Spokane

Mi 8/28

2 stops7h 26m

$253

Rapid CitySpokane

RAP - GEG

RAPGEG

Rapid City

Sa 8/24

1 stop4h 35m

Spokane

Mi 8/28

1 stop5h 32m

$296

Rapid CitySpokane

RAP - GEG

RAPGEG

Rapid City

Sa 8/24

2 stops9h 28m

Spokane

Mi 8/28

2 stops7h 26m

$398

Rapid CitySpokane

RAP - GEG

RAPGEG

Rapid City

Fr 6/7

1 stop9h 07m

Spokane

Mi 6/12

1 stop7h 36m

$466

Rapid CityBoise Air Term. Gowen Fld

RAP - BOI

RAPBOI

Rapid City

Do 6/13

1 stop6h 20m

Boise Air Term. Gowen Fld

Do 6/20

1 stop6h 09m

$506

Rapid CityBoise Air Term. Gowen Fld

RAP - BOI

RAPBOI

Rapid City

Do 6/13

1 stop4h 15m

Boise Air Term. Gowen Fld

Do 6/20

2 stops12h 18m

$542

Rapid CitySpokane

RAP - GEG

RAPGEG

Rapid City

Fr 6/7

1 stop5h 50m

Spokane

Mi 6/12

2 stops9h 41m

$567

Rapid CitySpokane

RAP - GEG

RAPGEG

Rapid City

Mo 7/8

1 stop6h 59m

Spokane

Sa 7/20

1 stop25h 09m

$575

Rapid CityBoise Air Term. Gowen Fld

RAP - BOI

RAPBOI

Rapid City

Do 6/13

2 stops7h 34m

Boise Air Term. Gowen Fld

Do 6/20

2 stops12h 04m

$678

Flights are sorted by cheapest first

Deals found on 5/15

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated Mai 17, 2024.
Get a feel of what it's like to fly with United Airlines and Delta from Rapid City to Idaho by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,673 reviews
Check prices

Crew

8.6

Food

7.4

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,673 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Crew

8.6

Food

7.4

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
10,924 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Crew

8.6

Food

7.4

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.3
Good
14,514 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Crew

8.6

Food

7.4

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Rapid City to Idaho. 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 Idaho?

    Located just 9.0 mi from the city center, Rapid City (RAP) is the airport most travelers will use when flying to Idaho from Rapid City.

  • Can I find flights from Rapid City to Idaho for under $300 on Cheapflights?

    Yes, there are multiple flights from Rapid City to Idaho for under $300. The cheapest flight booked recently is on Delta for just $253, but on average you can expect to pay $577.

  • What are the cheapest airlines to fly from Rapid City to Idaho one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $406. Users have also found prices from $411 and $1,437 on Delta and United Airlines, respectively.

  • What are the most popular routes from Rapid City to Idaho?

    While some choose either Rapid City - Boise Air Term. Gowen Fld or Rapid City - Idaho Falls Fanning Field, Rapid City - Spokane is the most popular route from Rapid City to Idaho.

  • What does RAP to BOI mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Rapid City Airport to Boise Air Term. Gowen Fld Airport flight would often be abbreviated as a RAP to BOI flight. Idaho Falls Fanning Field Airport (IDA), Hailey Sun Valley-Friedman Airport (SUN), Lewiston Nez Perce Rgnl Airport (LWS), Pocatello Airport (PIH), Twin Falls Joslin Airport (TWF) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Rapid City to Idaho that include extra baggage allowance?

    The amount of baggage you can bring on your Rapid City to Idaho flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Rapid City to Idaho with specific airlines?

    Yes, Cheapflights allows you to browse and filter Rapid City to Idaho flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Rapid City to Idaho by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Rapid City to Idaho that allow pets onboard?

    Many airlines flying from Rapid City to Idaho offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Rapid City to Idaho?

    Yes, you can often find last-minute deals on Rapid City to Idaho flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Rapid City to Idaho flight deals updated?

    The Rapid City to Idaho flight deals you see on this page were last updated on 5/16.

See more FAQs

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Alternative routes for Rapid City to Idaho
See prices for flight routes from nearby airports that may be better suited for you.

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Top 2 airlines flying from Rapid City to Idaho

Discover the top 2 airlines that operate flights from Rapid City to Idaho. 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 2,637,452 searches. Data last updated Mai 17, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$247Average$362FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$316Average$532FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Rapid City to Illinois flights

Search flights from Rapid City to Idaho by cabin class

Find flights from Rapid City to Idaho, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Rapid City to Idaho?

Cheapflights makes it easy to find Rapid City to Idaho flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Rapid City to Idaho?

Millions of users choose and trust Cheapflights to book the best flight deals from Rapid City to Idaho for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Rapid City to Idaho with no change fees?

Need flexible booking options for your flight to Idaho from Rapid City? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Rapid City to Idaho become cheaper?

Yes, Cheapflights offers price alerts on Rapid City to Idaho flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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