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Cheap flights from Santa Ana, California to Idaho from $70

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Santa Ana, California to Idaho departing on 4/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Santa Ana, California to Idaho

Cheap round-trip flights

Enter your travel dates to find the best prices.
Allegiant Air Logo
1:20 pm - 3:49 pm
SNA
-
GEG
2h 29mnonstop
Allegiant Air Logo
4:34 pm - 7:13 pm
GEG
-
SNA
2h 39mnonstop
$111Allegiant Air
qui, jun 11 - qui, jun 18
Breeze Airways Logo
7:30 am - 12:00 pm
SNA
-
TWF
3h 30m
1 stop
Breeze Airways Logo
1:45 pm - 4:15 pm
TWF
-
SNA
3h 30m
1 stop
$123Breeze Airways
sex, mai 8 - sex, mai 15
Alaska Airlines Logo
9:59 am - 1:09 pm
SNA
-
BOI
2h 10mnonstop
Alaska Airlines Logo
7:52 am - 9:11 am
BOI
-
SNA
2h 19mnonstop
$157Alaska Airlines
ter, mar 31 - qua, abr 8
Delta Logo
7:30 am - 12:27 pm
SNA
-
GEG
4h 57m
1 stop
Delta Logo
1:07 pm - 5:53 pm
GEG
-
SNA
4h 46m
1 stop
$167Delta
ter, abr 28 - qua, mai 6
Delta Logo
6:58 pm - 12:20 am
SNA
-
GEG
5h 22m
1 stop
Delta Logo
5:37 pm - 10:31 pm
GEG
-
SNA
4h 54m
1 stop
$175Delta
ter, abr 28 - sáb, mai 9
Multiple Airlines Logo
9:00 am - 8:29 pm
SNA
-
GEG
11h 29m
1 stop
Multiple Airlines Logo
9:19 pm - 8:05 am
GEG
-
SNA
10h 46m
1 stop
$178Multiple Airlines
qui, abr 23 - dom, abr 26
Multiple Airlines Logo
6:18 pm - 9:31 pm
SNA
-
IDA
2h 13mnonstop
Multiple Airlines Logo
10:21 pm - 9:53 am
IDA
-
SNA
12h 32m
1 stop
$179Multiple Airlines
sex, abr 10 - seg, abr 13
Alaska Airlines Logo
10:26 am - 11:56 pm
SNA
-
BOI
12h 30m
1 stop
Alaska Airlines Logo
7:52 am - 9:11 am
BOI
-
SNA
2h 19mnonstop
$180Alaska Airlines
qua, abr 1 - qua, abr 8
United Airlines Logo
3:02 pm - 9:46 pm
SNA
-
SUN
5h 44m
1 stop
United Airlines Logo
7:00 am - 1:14 pm
SUN
-
SNA
7h 14m
1 stop
$252United Airlines
qua, ago 26 - ter, set 1
United Airlines Logo
7:00 am - 1:21 pm
SNA
-
JAC
5h 21m
1 stop
United Airlines Logo
4:16 pm - 10:15 pm
JAC
-
SNA
6h 59m
1 stop
$309United Airlines
qua, mar 18 - seg, mar 23

Allegiant Air flights from Santa Ana, California to Idaho

Our best Allegiant Air deals on Santa Ana, California to Idaho flight tickets
Allegiant Air
Jun 11
SNA1:20 pmSanta Ana J. Wayne/Orange Cnty
2h 29m
GEG3:49 pmSpokane
Jun 18
GEG4:34 pmSpokane
2h 39m
SNA7:13 pmSanta Ana J. Wayne/Orange Cnty
$111
Allegiant Air
Apr 10
SNA6:18 pmSanta Ana J. Wayne/Orange Cnty
2h 13m
IDA9:31 pmIdaho Falls Fanning Field
Apr 13
IDA4:17 pmIdaho Falls Fanning Field
2h 11m
SNA5:28 pmSanta Ana J. Wayne/Orange Cnty
$131
Allegiant Air
Apr 12
SNA1:14 pmSanta Ana J. Wayne/Orange Cnty
2h 09m
BOI4:23 pmBoise Air Term. Gowen Fld
Apr 30
BOI3:13 pmBoise Air Term. Gowen Fld
2h 15m
SNA4:28 pmSanta Ana J. Wayne/Orange Cnty
$160

Alaska Airlines flights from Santa Ana, California to Idaho

Our best Alaska Airlines deals on Santa Ana, California to Idaho flight tickets
Alaska Airlines
Mar 31
SNA9:59 amSanta Ana J. Wayne/Orange Cnty
2h 10m
BOI1:09 pmBoise Air Term. Gowen Fld
Apr 8
BOI7:52 amBoise Air Term. Gowen Fld
2h 19m
SNA9:11 amSanta Ana J. Wayne/Orange Cnty
$157
Alaska Airlines
Apr 1
SNA9:59 amSanta Ana J. Wayne/Orange Cnty
2h 10m
BOI1:09 pmBoise Air Term. Gowen Fld
Apr 10
BOI7:52 amBoise Air Term. Gowen Fld
2h 19m
SNA9:11 amSanta Ana J. Wayne/Orange Cnty
$177
Alaska Airlines
Apr 1
SNA10:26 amSanta Ana J. Wayne/Orange Cnty
12h 30m
1 stop
BOI11:56 pmBoise Air Term. Gowen Fld
Apr 8
BOI7:52 amBoise Air Term. Gowen Fld
2h 19m
SNA9:11 amSanta Ana J. Wayne/Orange Cnty
$180

momondo Fare Finder

 
Customize your flight search to find flights from Santa Ana, California to Idaho that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated março 2, 2026.
Use the filters below to find and compare flights from Santa Ana, California to Idaho that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santa AnaSpokane

SNA - GEG

SNAGEG

Santa Ana J. Wayne/Orange Cnty

qui 6/11

1:20 pm-3:49 pm

Nonstop2h 29m

Spokane

qui 6/18

4:34 pm-7:13 pm

Nonstop2h 39m

$111

Santa AnaTwin Falls

SNA - TWF

SNATWF

Santa Ana J. Wayne/Orange Cnty

sex 5/8

7:30 am-12:00 pm

1 stop3h 30m

Twin Falls Joslin

sex 5/15

1:45 pm-4:15 pm

1 stop3h 30m

$123

Santa AnaBoise

SNA - BOI

SNABOI

Santa Ana J. Wayne/Orange Cnty

ter 3/31

9:59 am-1:09 pm

Nonstop2h 10m

Boise Air Term. Gowen Fld

qua 4/8

7:52 am-9:11 am

Nonstop2h 19m

$157

Santa AnaSpokane

SNA - GEG

SNAGEG

Santa Ana J. Wayne/Orange Cnty

ter 4/28

7:30 am-12:27 pm

1 stop4h 57m

Spokane

qua 5/6

1:07 pm-5:53 pm

1 stop4h 46m

$167

Santa AnaSpokane

SNA - GEG

SNAGEG

Santa Ana J. Wayne/Orange Cnty

ter 4/28

6:58 pm-12:20 am

1 stop5h 22m

Spokane

sáb 5/9

5:37 pm-10:31 pm

1 stop4h 54m

$175

Santa AnaSpokane

SNA - GEG

SNAGEG

Santa Ana J. Wayne/Orange Cnty

qui 4/23

9:00 am-8:29 pm

1 stop11h 29m

Spokane

dom 4/26

9:19 pm-8:05 am

1 stop10h 46m

$178

Santa AnaIdaho Falls

SNA - IDA

SNAIDA

Santa Ana J. Wayne/Orange Cnty

sex 4/10

6:18 pm-9:31 pm

Nonstop2h 13m

Idaho Falls Fanning Field

seg 4/13

10:21 pm-9:53 am

1 stop12h 32m

$179

Santa AnaBoise

SNA - BOI

SNABOI

Santa Ana J. Wayne/Orange Cnty

qua 4/1

10:26 am-11:56 pm

1 stop12h 30m

Boise Air Term. Gowen Fld

qua 4/8

7:52 am-9:11 am

Nonstop2h 19m

$180

Santa AnaHailey

SNA - SUN

SNASUN

Santa Ana J. Wayne/Orange Cnty

qua 8/26

3:02 pm-9:46 pm

1 stop5h 44m

Hailey Sun Valley-Friedman

ter 9/1

7:00 am-1:14 pm

1 stop7h 14m

$252

Santa AnaJackson

SNA - JAC

SNAJAC

Santa Ana J. Wayne/Orange Cnty

qua 3/18

7:00 am-1:21 pm

1 stop5h 21m

Jackson Hole

seg 3/23

4:16 pm-10:15 pm

1 stop6h 59m

$309

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Idaho from

How to get the cheapest flight ticket from Santa Ana, California to Idaho

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 Idaho?

In general, April is the cheapest month to fly from Santa Ana, California to Idaho. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $201. If you don’t want to visit Idaho in April, then you should wait until May to fly from Santa Ana, California, when ticket prices are also cheap, with an average price of $217.

What is the cheapest day to depart on your flight to Idaho?

Our data shows that Saturday is the least expensive day to fly to Idaho. Tickets to fly out on this day can be as low as $201. On the other hand, Tuesday is the most expensive day to depart from Santa Ana, California because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $300.

What is the cheapest time of day to depart on your flight to Idaho?

According to our data, the cheapest time of day to fly to Idaho is in the evening. momondo users have found flights departing from Santa Ana, California to Idaho in the evening for as low as $181. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. At noon is when there is more demand to fly to Idaho, so prices are often more expensive at around $266 per ticket.

What is the cheapest Santa Ana J. Wayne/Orange Cnty to Idaho flight route?

Fly from Santa Ana J. Wayne/Orange Cnty to Boise Air Term. Gowen Fld for the best Santa Ana J. Wayne/Orange Cnty - Idaho flight prices

How far in advance should I book a flight to Idaho?

You are more likely to see cheaper flights to Idaho from Santa Ana, California when booking weeks ahead of your departure date. In general, you can expect to find flights to Idaho for around $255 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Idaho from Santa Ana, California for as low as $187 on momondo.

What cabin class options are available on Santa Ana J. Wayne/Orange Cnty to Idaho flights?

There is only 1 cabin class available to choose from on Santa Ana J. Wayne/Orange Cnty to Idaho flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Santa Ana, California to Idaho flights?

No. A direct flight is the cheapest option for a flight between Santa Ana, California to Idaho.

Cheap Santa Ana, California to Idaho flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Santa Ana, California to Idaho

Best Price Found

$148

Fastest flight time

2h 01m

Direct flights

Every day

Airports in Idaho

27 airports
The best one-way flight to Idaho from Santa Ana, California in the past 72 hours is $148. The best round-trip flight deal from Santa Ana, California to Idaho found on momondo in the last 72 hours is $197.
The fastest flight from Santa Ana, California to Idaho takes 2h 01m
Direct flights go from Santa Ana, California to Idaho every day.
There are 27 airports in Idaho. From Santa Ana, California there are direct flights to Idaho Falls Fanning Field (IDA), Boise Air Term. Gowen Fld (BOI).
Search flight deals

  • When did momondo last update prices for flights from Santa Ana J. Wayne/Orange Cnty Airport to Idaho?

    Prices for flights from Santa Ana J. Wayne/Orange Cnty Airport to Idaho are updated daily.

  • How many operators does momondo search for flights from Santa Ana J. Wayne/Orange Cnty Airport to Idaho?

  • How old do you have to be to fly from Santa Ana J. Wayne/Orange Cnty Airport to Idaho?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Santa Ana J. Wayne/Orange Cnty Airport to Idaho.

  • What documentation or ID do you need to fly to Idaho?

    The required travel and health documents for your Idaho trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Idaho. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Santa Ana, California to Idaho?

Best airlines flying from Santa Ana, California to Idaho

Compare and see reviews for airlines that fly from Santa Ana, California to Idaho with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $97Free CancellationRating
7.3
714 reviews
Search Allegiant Air flights
Hawaiian AirlinesPriceFrom $118Free CancellationRating
7.8
2,837 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $128Free CancellationRating
7.9
8,239 reviews
Search Delta flights
Alaska AirlinesPriceFrom $157Free CancellationRating
8.0
11,975 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $214Free CancellationRating
7.4
9,371 reviews
Search United Airlines flights
SouthwestPriceFrom $237Free CancellationRating
8.0
4,306 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Santa Ana to Idaho?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Santa Ana to Idaho for you.

Can I find flights from Santa Ana to Idaho with flexible booking policies on momondo?

Yes. All flights to Idaho from Santa Ana on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Santa Ana to Idaho?

Once you have performed a search for Santa Ana to Idaho flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Santa Ana to Idaho right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Idaho from Santa Ana. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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