Cheap flights from Idaho to San Luis Obispo from $100
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho to San Luis Obispo departing on 5/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Idaho to San Luis Obispo
Cheap round-trip flights
Alaska Airlines flights from Idaho to San Luis Obispo
Our best Alaska Airlines deals on Idaho to San Luis Obispo flight tickets
United Airlines flights from Idaho to San Luis Obispo
Our best United Airlines deals on Idaho to San Luis Obispo flight tickets
See travel insights to San Luis Obispo from
How to get the cheapest flight ticket from Idaho to San Luis Obispo
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to San Luis Obispo?
In general, January is the cheapest month to fly from Idaho to San Luis Obispo. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $263. The month of February is another great option to travel to San Luis Obispo, with average flight prices from Idaho averaging around $344.
What is the cheapest day to depart on your flight to San Luis Obispo?
On average, the least expensive day to fly to San Luis Obispo from Idaho is on a Sunday. momondo users have found tickets for Sunday departures for as low as $388. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Idaho to San Luis Obispo for around $687.
What is the cheapest time of day to depart on your flight to San Luis Obispo?
Flying to San Luis Obispo from Idaho in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $391 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $687 on average. Flights to San Luis Obispo from Idaho in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.
How far in advance should I book a flight to San Luis Obispo?
You are more likely to see cheaper flights to San Luis Obispo from Idaho when booking 8 weeks ahead of your departure date. In general, you can expect to find flights to San Luis Obispo for around $450 when searching 8 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Luis Obispo from Idaho for as low as $340 on momondo.
What is the cheapest airline that flies from Idaho to San Luis Obispo County?
American Airlines and Alaska Airlines are the most popular carriers operating from Idaho to San Luis Obispo County
What airlines fly to San Luis Obispo?
United Airlines, Alaska Airlines and Southwest are the top three most popular airlines that fly to San Luis Obispo from Idaho according to our data. United Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to San Luis Obispo. Keep in mind that there are 5 different airlines that fly to San Luis Obispo on a routine basis, so you have a few additional options to choose from.
Cheap Idaho to San Luis Obispo flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Idaho to San Luis Obispo
When did momondo last update prices for flights from Idaho to San Luis Obispo County Airport?
Prices for flights from Idaho to San Luis Obispo County Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Idaho to San Luis Obispo County Airport?
As of February 2025, there are 3 operators available to choose from for flights from Idaho to San Luis Obispo County Airport.
How old do you have to be to fly from Idaho to San Luis Obispo County Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to San Luis Obispo County Airport.
What documentation or ID do you need to fly to San Luis Obispo County Airport?
The travel and health documents required for your trip to San Luis Obispo County Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Luis Obispo County Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from Idaho to San Luis Obispo
Compare and see reviews for airlines that fly from Idaho to San Luis Obispo with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $226 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $265 | Free Cancellation | Rating 8.0 9,719 reviews | |||
| PriceFrom $312 | Free Cancellation | Rating 7.4 8,733 reviews |
Traveling to a place near San Luis Obispo?
Book flights to San Luis Obispo if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Idaho to San Luis Obispo?
It is quick and easy to find Idaho to San Luis Obispo flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Luis Obispo that suits you.
Can I find flights from Idaho to San Luis Obispo with flexible booking policies on momondo?
Yes. All flights to San Luis Obispo from Idaho on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Idaho to San Luis Obispo?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Luis Obispo from Idaho.
I’m not ready to book a flight from Idaho to San Luis Obispo right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Idaho to San Luis Obispo flights. All you need is a valid email address and we will do the rest; it is that quick and easy.