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Idaho Falls

$495+ Cheap flights from San Luis Obispo to Idaho Falls (SBP - IDA)

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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
SBP — IDA
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from San Luis Obispo to Idaho Falls

Discover tips and strategies to find the most affordable flight options for your journey from San Luis Obispo (SBP) to Idaho Falls (IDA). 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 April 17, 2025.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$495
(Alaska Airlines)
Provider with most accurate pricing for San Luis Obispo County-Idaho Falls Fanning Field flight deals.
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Provider most trusted by Cheapflights users for San Luis Obispo County-Idaho Falls Fanning Field flights.
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From San Luis Obispo County to Idaho Falls Fanning Field
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Find flight deals from San Luis Obispo to Idaho Falls

Cheapest flights from San Luis Obispo to Idaho Falls
Explore the most affordable flight options available from San Luis Obispo to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Alaska Airlines deal was found by Cheapflights users on 4/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/137:14 pmSBP - IDA
1 stop26h 22mAlaska Airlines
Thu 5/156:00 amIDA - SBP
1 stop13h 40mAlaska Airlines
Deal found 4/17$495

Cheapflights Fare Finder

Customize your flight search to find flights from San Luis Obispo to Idaho Falls 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 April 17, 2025.
Use the filters below to find and compare flights from San Luis Obispo to Idaho Falls that are best for you.

Fly from

San Luis Obispo

Fly to

Idaho Falls

Route

Depart

Return

Price

San Luis ObispoIdaho Falls

SBP - IDA

SBPIDA

San Luis Obispo County

Tue 5/13

7:14 pm-10:36 pm

1 stop26h 22m

Idaho Falls Fanning Field

Thu 5/15

6:00 am-6:40 pm

1 stop13h 40m

$495

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

  • Most accurate provider: When it comes to deals on San Luis Obispo-Idaho Falls flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on San Luis Obispo-Idaho Falls flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from San Luis Obispo-Idaho Falls flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Luis Obispo-Idaho Falls flights, Cheapflights users trust Expedia the most. Expedia 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 San Luis Obispo-Idaho Falls 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 San Luis Obispo to Idaho Falls

Have a flexible travel schedule? Discover the best time to fly to Idaho Falls from San Luis Obispo 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 San Luis Obispo to Idaho Falls

What is the cheapest month to book a flight from San Luis Obispo to Idaho Falls?

Currently, October is the cheapest month in which you can book a flight from San Luis Obispo to Idaho Falls (average of $380). Flying from San Luis Obispo to Idaho Falls in July is currently the most expensive (average of $628). 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.

Rainfall in Idaho Falls by month

Plan your trip to Idaho Falls by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Idaho Falls ranges from 0.6 - 2.0 inches per month. May is typically the wettest month, when rainfall can reach 2.0 in. July is typically the driest time to visit Idaho Falls when rainfall is around 0.6 in.

Temperature in Idaho Falls by month

Plan your trip to Idaho Falls by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Idaho Falls, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Idaho Falls

Get insights into the airlines that provide service to Idaho Falls. 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 Falls. Reviews last updated April 17, 2025.
Alaska Airlines
8.0
Very good
9,882 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.1

Crew

8.5

Food

7.1

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,882 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.1

Crew

8.5

Food

7.1

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from San Luis Obispo to Idaho Falls. 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 San Luis Obispo to Idaho Falls round-trip?

    Alaska Airlines, at $495, was found to be the cheapest airline from San Luis Obispo to Idaho Falls..

  • Can I find deals for flights from San Luis Obispo to Idaho Falls that include hotel bookings?

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

  • How can I find direct flights from San Luis Obispo to Idaho Falls?

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

  • Can I find deals for business class flights from San Luis Obispo to Idaho Falls?

    Yes. Cheapflights offers flight deals from San Luis Obispo to Idaho Falls 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 San Luis Obispo to Idaho Falls?

    Currently, October is the cheapest month in which you can book a flight from San Luis Obispo to Idaho Falls (average of $380). Flying from San Luis Obispo to Idaho Falls in July is currently the most expensive (average of $628). 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 San Luis Obispo?

Book flights to San Luis Obispo if you plan to visit one of these locations
Rexburg

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