Cheap flights from Idaho (ID) to San Diego (SAN)

Flight FAQs

From Idaho to San Diego

Are flight prices decreasing from Idaho to San Diego due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Idaho and San Diego for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Idaho to San Diego to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Alaska Airlines is one of them. Some of the new policies that have been implemented to accommodate travelers flying from Idaho to San Diego are improved sanitation, HEPA filters, mask requirements, social distance seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from Idaho to San Diego have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Alaska Airlines, Delta, and United Airlines flying from Idaho to San Diego have implemented new flexible cancellation policies.

What airport do you fly into for flights to San Diego from Idaho?

Most people fly into San Diego (SAN) if they book a flight to San Diego from Idaho. San Diego is conveniently located just 2.6 mi from San Diego’s city center.

Can I find flights from Idaho to San Diego for under $100 on Cheapflights?

Yes, there are multiple flights from Idaho to San Diego for under $100. The cheapest flight booked recently is on Allegiant Air for just $93, but on average you can expect to pay $142.

Are there nonstop flights from Idaho to San Diego for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from Idaho to San Diego under $100. A good price for a nonstop flight from Idaho to San Diego is less than $177.

Are there last-minute flights available from Idaho to San Diego for under $200?

There are currently 20+ open flights from Idaho to San Diego within the next 7 days for less than $200.

How popular is this flight route?

Within the past month, 68 users have taken a look at flights from Idaho to San Diego.

What are the most popular airlines that fly from Idaho to San Diego?

The most popular airlines flying from Idaho to San Diego are Major Airline, American Airlines and Alaska Airlines. Something to consider prior to booking your flight.

What are the most popular routes from Idaho to San Diego?

While some choose either Spokane - San Diego or Idaho Falls Fanning Field - San Diego, Boise Air Term. Gowen Fld - San Diego is the most popular route from Idaho to San Diego.

What are the cheapest Flights from Idaho to San Diego?

While on average a flight from Idaho to San Diego is generally $298, our data shows the cheapest flight currently is $64. When looking at the most popular route, (Boise Air Term. Gowen Fld - San Diego), you can expect to pay $140 for that flight.

What are the most reliable airlines from Idaho to San Diego?

No one likes to see their flight delayed. When booking a flight from Idaho to San Diego consider choosing Japan Airlines (96%), Alaska Airlines (89%) or Southwest (85%) as they are the most reliable in getting you off to your destination on time.

How long is the flight from Idaho to San Diego?

For as low as $93, Allegiant Air can have you in San Diego from Idaho in 2h 02m. Most flights are nonstop.

What are the cheapest airlines flying from Idaho to San Diego round-trip?

Cheapflights users have booked flights from Idaho to San Diego round-trip from $93. Other airlines that can offer you cheap pricing are Alaska Airlines, from $124, and Delta, from $157.

What are the cheapest airlines to fly from Idaho to San Diego one-way?

For one-way options, check prices for Delta. According to our data, you can fly for as low as $78. Users have also found prices from $79 and $88 on Delta and Frontier, respectively.