Find Cheap Flights from Idaho Falls to Santa Ana (IDA - SNA)

Flights overview

Useful information for finding cheap flights from Idaho Falls to Santa Ana and booking your next trip

Cheapest round-trip flights	$146	Allegiant Nonstop 3 hr Fri, May 8 — Mon, May 11	The cheapest round-trip flight from Idaho Falls to Santa Ana is currently $146
Cheapest one-way flight	$56	Allegiant Nonstop 3 hr Fri, Apr 17	The cheapest one-way flight from Idaho Falls to Santa Ana is currently $56
Cheapest nonstop flights	$121	Allegiant Nonstop 3 hr Fri, Apr 17 — Mon, Apr 20	The cheapest nonstop round-trip flight from Idaho Falls to Santa Ana is currently $121
Last-minute weekend getaway	$296	Delta 1 stop 5 hr Thu, Feb 26 — Mon, Mar 2	The cheapest last-minute weekend getaway from Idaho Falls to Santa Ana is currently $296
Cheapest business class flights	$559	Delta 1 stop 5 hr Thu, Feb 26 — Sun, Mar 1	The cheapest business class round-trip flight from Idaho Falls to Santa Ana is currently $559

Fastest flight	2 hr 11 min	The fastest nonstop flight from Idaho Falls to Santa Ana takes 2 hr 11 min
Nonstop flights	Some days	There are direct flights on this route 2 days a week: Mon, Fri.

When is the cheapest time to fly?

The cheapest month to fly from Idaho Falls to Santa Ana is typically September. The most expensive month to fly is typically June.

September Cheapest	Typical prices: $195–445
June Most expensive	Typical prices: $275–485

Popular airlines from Idaho Falls to Santa Ana

United

from $318

Typical price: $325–630

149 weekly connecting flights

IDA - SNA Every day
Alaska

from $294

Typical price: $345–770

132 weekly connecting flights

IDA - SNA Every day
Allegiant

Nonstop

from $121

Typical price: $135–320

2 weekly nonstop flights

IDA - SNA Every Mon, Fri
Delta

from $339

Typical price: $395–810

87 weekly connecting flights

IDA - SNA Every day
American

from $334

Typical price: $400–800

56 weekly connecting flights

IDA - SNA Every day

Popular airports near Idaho Falls

Idaho Falls Regional Airport (IDA)

Idaho Falls United States 8 min 2 mi
Salt Lake City International Airport (SLC)

Salt Lake City United States 3 hr 3 min 186 mi
Jackson Hole Airport (JAC)

Jackson United States 2 hr 2 min 65 mi
Friedman Memorial Airport (SUN) (SUN)

Sun Valley United States 2 hr 17 min 112 mi

Popular airports near Santa Ana

John Wayne Airport (SNA)

Santa Ana United States 14 min 4 mi
Los Angeles International Airport (LAX)

Los Angeles United States 51 min 34 mi
Tijuana International Airport (TIJ)

Tijuana Mexico 1 hr 53 min 98 mi
Long Beach Airport (LGB)

Long Beach United States 27 min 17 mi

Frequently asked questions about flying from Idaho Falls to Santa Ana

The cheapest flights from Idaho Falls to Santa Ana are usually in September. Typical ticket prices in September range from $195 to $445.

The cheapest round-trip flight from Idaho Falls to Santa Ana recently found on Google Flights was with Allegiant from $146. The cheapest one-way flight was with Allegiant from $56.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest United flight from Idaho Falls to Santa Ana is $318, flying from May 8 to May 11.
The cheapest Alaska flight from Idaho Falls to Santa Ana is $294, flying from May 16 to May 18.
The cheapest Allegiant flight from Idaho Falls to Santa Ana is $121, flying from Apr 17 to Apr 20.
The cheapest Delta flight from Idaho Falls to Santa Ana is $339, flying from Feb 26 to Mar 1.
The cheapest American flight from Idaho Falls to Santa Ana is $334, flying from May 2 to May 4.

The cheapest round-trip flight from Idaho Falls to Santa Ana starts at $146 from Fri, May 8 to Mon, May 11. The cheapest one-way flight starts at $56 and departs on Fri, Apr 17.

2 hr 11 min is the shortest flight time from Idaho Falls to Santa Ana.

Santa Ana is a year-round destination. It’s typically warm and dry Jun–Oct, with mild weather the rest of the year. Winters (Dec–Feb) see the highest chance of rainfall. The annual Cinco de Mayo Festival (May) draws large crowds with colorful parades, carnival rides, food vendors and live music.

It's easy to use Google Flights to find the cheapest days to fly from Idaho Falls to Santa Ana.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.

What counts as the best airline for your flights from Idaho Falls to Santa Ana really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Idaho Falls to Santa Ana.

In terms of nonstop flights, Allegiant is the most popular. Allegiant offers 2 nonstop flights per week. Allegiant flies from Idaho Falls Regional Airport (IDA) to John Wayne Airport (SNA) .

In terms of flights, United is the most popular. United offers 149 connecting flights per week. United flies from Idaho Falls Regional Airport (IDA) to John Wayne Airport (SNA) .

Other popular airlines flying from Idaho Falls to Santa Ana are:

Alaska offers 132 connecting flights per week. Alaska flies from Idaho Falls Regional Airport (IDA) to John Wayne Airport (SNA) .
Delta offers 87 connecting flights per week. Delta flies from Idaho Falls Regional Airport (IDA) to John Wayne Airport (SNA) .
American offers 56 connecting flights per week. American flies from Idaho Falls Regional Airport (IDA) to John Wayne Airport (SNA) .

The number of connecting flights refers to distinct flights with at least one stop between Idaho Falls and Santa Ana.

The cheapest round-trip flight from Idaho Falls to Santa Ana recently found on Google Flights was with Allegiant from $146. The cheapest one-way flight was with Allegiant from $56.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest United flight from Idaho Falls to Santa Ana is $318, flying from May 8 to May 11.
The cheapest Alaska flight from Idaho Falls to Santa Ana is $294, flying from May 16 to May 18.
The cheapest Allegiant flight from Idaho Falls to Santa Ana is $121, flying from Apr 17 to Apr 20.
The cheapest Delta flight from Idaho Falls to Santa Ana is $339, flying from Feb 26 to Mar 1.
The cheapest American flight from Idaho Falls to Santa Ana is $334, flying from May 2 to May 4.

Allegiant flies direct from Idaho Falls to Santa Ana.

There are 2 Allegiant direct flights from Idaho Falls to Santa Ana per week. Flights are available on Monday and Friday.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

The cheapest last-minute deal between Idaho Falls and Santa Ana at price $296 is offered by Delta from Thu, Feb 26 to Mon, Mar 2.

Allegiant flies direct from Idaho Falls to Santa Ana.

There are 2 Allegiant direct flights from Idaho Falls to Santa Ana per week. Flights are available on Monday and Friday.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

Direct flights from Idaho Falls to Santa Ana are only available on Monday and Friday.

The cheapest direct (nonstop) round-trip flights between Idaho Falls and Santa Ana start at $121 from Fri, Apr 17 to Mon, Apr 20 with Allegiant.

It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Idaho Falls to Santa Ana, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.

The cheapest business class round-trip flights between Idaho Falls and Santa Ana start at $559 from Thu, Feb 26 to Sun, Mar 1 with Delta.

The cheapest economy class round-trip flights between Idaho Falls and Santa Ana start at $146 from Fri, May 8 to Mon, May 11.

To book business class trips from Idaho Falls to Santa Ana, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.

The best last-minute getaway deal for the next weekend between Idaho Falls and Santa Ana starts at $296 from Thu, Feb 26 to Mon, Mar 2 with Delta.

The cheapest last-minute deal between Idaho Falls and Santa Ana at price $296 is offered by Delta from Thu, Feb 26 to Mon, Mar 2.

To find last-minute flight deals from Idaho Falls to Santa Ana, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.