Q: E

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

Q: E

Most trusted provider : When it comes to deals on Idaho Falls-Rapid City 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 Idaho Falls-Rapid City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Question 1

What is the cheapest airline to fly from Idaho Falls to Rapid City round-trip?

Accepted Answer

According to our current data, United Airlines ($290), offers the cheapest pricing from Idaho Falls to Rapid City. You may be able to fly from Idaho Falls to Rapid City for 23% less than the average price by searching for this airline.

Question 2

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

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from Idaho Falls to Rapid City (average of $348). Flying from Idaho Falls to Rapid City in May is currently the most expensive (average of $594). 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.

Question 3

What is the cheapest day to fly from Idaho Falls to Rapid City?

Accepted Answer

Travelers seeking maximum savings on their Idaho Falls to Rapid City flight should consider departing on Friday afternoons when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Question 4

E

Accepted Answer

In terms of precipitation, rainfall in Rapid City ranges from 0.3 - 3.2 inches per month. May is typically the wettest month, when rainfall can reach 3.2 in. January is typically the driest time to visit Rapid City when rainfall is around 0.3 in.

Question 5

E

Accepted Answer

If weather is an important factor for your trip to Rapid City, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Question 6

What is the cheapest day to fly round-trip from Idaho Falls to Rapid City?

Accepted Answer

Wednesday flights are generally found to be more expensive for flights from Idaho Falls to Rapid City. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Rapid City.

Question 7

What is the cheapest month to fly from Idaho Falls to Rapid City?

Accepted Answer

February is one of the best times of the year to fly to Rapid City from Idaho Falls. Prices for February average $380 per person but you can even find prices for as low as $228. The most expensive prices can be found in the month of May. Opting for a February flight can save you 65% on your journey compared to booking in May

Question 8

What is the cheapest time of day to fly from IDA to RAP?

Accepted Answer

When flying from Idaho Falls to Rapid City, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Question 9

E

Accepted Answer

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

Question 10

E

Accepted Answer

Most trusted provider: When it comes to deals on Idaho Falls-Rapid City 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 Idaho Falls-Rapid City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Question 11

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

Accepted Answer

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

Question 12

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

Accepted Answer

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

Question 13

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

Accepted Answer

Yes. Cheapflights offers flight deals from Idaho Falls 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.

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$290 (United Airlines)
Popular in	May
Cheapest in	February
Average price	$228

$290+ Cheap flights from Idaho Falls to Rapid City (IDA - 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 3/13. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapest flights from Idaho Falls to Rapid CityExplore the most affordable flight options available from Idaho Falls to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

Explore the most affordable flight options available from Idaho Falls to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

Find flights from Idaho Falls to Rapid City within your budget

Best time to book a flight from Idaho Falls to Rapid City

Have a flexible travel schedule? Discover the best time to fly to Rapid City from Idaho Falls with our price prediction graph.

Travel insights for flights from Idaho Falls to Rapid City

Get recent, data-driven insights about flights from Idaho Falls to Rapid City including ideal travel times, pricing trends, and more.

Rainfall in Rapid City by month

Plan your trip to Rapid City by taking into account the average rainfall totals by month.

Temperature in Rapid City by month

Plan your trip to Rapid City by taking into account the average temperature totals by month.

Reviews of airlines servicing Rapid City

Related info for your journey

Find useful and relevant information for your journey from Idaho Falls 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 is the cheapest airline to fly from Idaho Falls to Rapid City round-trip?

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

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

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

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

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Cheapest flights from Idaho Falls to Rapid City
Explore the most affordable flight options available from Idaho Falls to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.