Cheap flights from Idaho Falls to San Diego (IDA - SAN) from $181

Yes, there are multiple flights from Idaho Falls to San Diego for under $400. The cheapest flight booked recently is on Alaska Airlines for just $352, but on average you can expect to pay $463.

There are currently 5+ open flights from Idaho Falls to San Diego within the next 7 days for less than $600.

Flying on Alaska Airlines is currently your cheapest option to San Diego, with prices starting at $352. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at $353 and $438, respectively. These flights start at 22% lower than the current average price 3 months from now.

For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as $181. Users have also found prices from $184 and $655 on Delta and American Airlines, respectively.

Great question - IDA to SAN just means Idaho Falls Fanning Field Airport to San Diego Airport. Now you’ll know what these unique codes when you look for flights!

The amount of baggage you can bring on your Idaho Falls to San Diego 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.

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

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

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

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

Many airlines flying from Idaho Falls to San Diego 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.

Yes, you can often find last-minute deals on Idaho Falls to San Diego 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.

The Idaho Falls to San Diego flight deals you see on this page were last updated on 5/22.

Consider American Airlines, Alaska Airlines or Delta when booking your flight. These represent the most popular airlines when flying from Idaho Falls to San Diego.

Currently, October is the cheapest month in which you can book a flight from Idaho Falls to San Diego (average of $288). Flying from Idaho Falls to San Diego in July is currently the most expensive (average of $354). 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.