What’s the cost of a flight from San Luis Obispo to Idaho Falls?

Prices vary based on date, airline, and availability. Compare several options if you're flying between San Luis Obispo and Idaho Falls.

Choose a date to explore the best fares now.

If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.

Is there more than one airport in San Luis Obispo or Idaho Falls?

Even short-haul routes can benefit from considering secondary airports. It may open up more flight times or cheaper fares.

• Airports in San Luis Obispo: Only San Luis Obispo - County is currently operational.
• Airports in Idaho Falls: Idaho Falls - Fanning Field is the only airport in operation.

Airports with more daily flights offer more flexibility if plans change or delays occur. If you’re flexible, consider airports near Idaho Falls as well.

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Advanced filters help you skip long layovers or inconvenient times. The “airlines” filter is handy if you want to collect miles or prefer a certain onboard experience.