$94 Find Cheap Flights from John Wayne (Santa Ana) to Idaho Falls - Compare and Save

These are the earliest and latest flight times available from Santa Ana to Idaho Falls:

• Earliest: departs at 2:41 pm and lands at 4:56 pm
• Latest: departs at 6:29 pm and lands at 8:44 pm.

The flight takes about 2h 15m.

Only Economy Class is available on flights from Santa Ana to Idaho Falls.

A nonstop flight from Santa Ana to Idaho Falls takes 2h 15m, covering 748 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Round-trip flights from Santa Ana to Idaho Falls range from $204 to $351, with an average of $266 over the past 12 months. Anything below $204 counts as a good deal.

On this route, nonstop flights are cheaper than layover options on average. Nonstop fares average $239 round-trip, compared to $276 via a layover through Las Vegas Harry Reid Intl (LAS).

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $45–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Airbus A319 family is used most often on this route, operated mainly by Allegiant Air. Other aircraft seen on the route include Airbus A320-100/200 variants.

One-way fares from Santa Ana to Idaho Falls are currently in line with typical prices for this route. Average one-way fares are about $155.

Idaho Falls Fanning Field Airport (IDA) hosts 5 major car rental companies, with daily rates averaging $97 for economy cars. Top options include:

• Alamo
• Hertz
• Enterprise Rent-A-Car
• National
• Budget

Flights from Santa Ana to Idaho Falls usually depart from Santa Ana J. Wayne/Orange Cnty (SNA) and arrive at Idaho Falls Fanning Field (IDA).

One-stop flights from Santa Ana to Idaho Falls most commonly connect through:

• Salt Lake City (SLC) - 50% of one-stop connections
• Denver Intl (DEN) - 36% of one-stop connections
• Las Vegas Harry Reid Intl (LAS) - 7% of one-stop connections
• Portland (PDX) - 7% of one-stop connections

Yes. Flexible dates can save you up to 81% on flights from Santa Ana to Idaho Falls. Monday is the cheapest departure day at $231 round-trip on average, while Sunday is the most expensive at $1,198, a difference of $967.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Only Allegiant Air operates flights between Santa Ana and Idaho Falls.

Flying via Salt Lake City (SLC) gives the shortest average 1-stop total travel time at 4h 07m, compared with 6h 14m via Denver Intl (DEN) and 8h 20m via Portland (PDX).

Idaho Falls is 1 hour ahead of Santa Ana (Mountain Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.