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Cheap flights from Santa Ana to Idaho from $55

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 to Idaho departing on 10/31. 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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Find the cheapest flights from Santa Ana to Idaho

Cheap round-trip flights

Enter your travel dates to find the best prices.
Allegiant Air Logo
4:51 pm - 8:02 pmSNA-IDA
2h 11mnonstop
Allegiant Air Logo
1:57 pm - 3:08 pmIDA-SNA
2h 11mnonstop
$160Allegiant Air
Find Deal
lun., nov. 3 - lun., nov. 10
Alaska Airlines Logo
10:33 am - 1:12 pmSNA-GEG
2h 39mnonstop
Alaska Airlines Logo
4:30 pm - 7:16 pmGEG-SNA
2h 46mnonstop
$177Alaska Airlines
Find Deal
mar., feb. 3 - sáb., feb. 21
Allegiant Air Logo
3:51 pm - 6:57 pmSNA-BOI
2h 06mnonstop
Allegiant Air Logo
2:10 pm - 3:25 pmBOI-SNA
2h 15mnonstop
$179Allegiant Air
Find Deal
lun., nov. 3 - jue., nov. 6
Delta Logo
3:10 pm - 9:05 pmSNA-GEG
5h 55m1 stop
Delta Logo
1:10 pm - 6:18 pmGEG-SNA
5h 08m1 stop
$197Delta
Find Deal
sáb., nov. 8 - sáb., nov. 15
Southwest Logo
6:45 am - 1:25 pmSNA-GEG
6h 40m1 stop
Southwest Logo
5:25 am - 1:10 pmGEG-SNA
7h 45m2 stops
$202Southwest
Find Deal
sáb., nov. 1 - mar., nov. 4
Alaska Airlines Logo
9:15 am - 3:16 pmSNA-GEG
6h 01m1 stop
Alaska Airlines Logo
4:30 pm - 7:16 pmGEG-SNA
2h 46mnonstop
$207Alaska Airlines
Find Deal
sáb., feb. 21 - mar., feb. 24
Hawaiian Airlines Logo
9:15 am - 3:16 pmSNA-GEG
6h 01m1 stop
Hawaiian Airlines Logo
5:06 am - 9:47 amGEG-SNA
4h 41m1 stop
$216Hawaiian Airlines
Find Deal
sáb., feb. 21 - mar., feb. 24
Southwest Logo
9:10 am - 5:05 pmSNA-BOI
6h 55m2 stops
Southwest Logo
5:50 pm - 10:25 pmBOI-SNA
5h 35m1 stop
$240Southwest
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jue., oct. 30 - dom., nov. 2
Delta Logo
7:00 pm - 11:43 pmSNA-GEG
4h 43m1 stop
Delta Logo
3:37 pm - 10:17 pmGEG-SNA
6h 40m1 stop
$248Delta
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lun., oct. 27 - mié., nov. 5
Hawaiian Airlines Logo
8:00 am - 3:23 pmSNA-IDA
6h 23m1 stop
Hawaiian Airlines Logo
4:00 pm - 10:30 pmIDA-SNA
7h 30m1 stop
$296Hawaiian Airlines
Find Deal
sáb., feb. 28 - mié., mar. 4

Allegiant Air flights from Santa Ana to Idaho

Our best Allegiant Air deals on Santa Ana to Idaho flight tickets
Allegiant Air
Nov 3
SNA4:51 pmSanta Ana J. Wayne/Orange Cnty
2h 11m
IDA8:02 pmIdaho Falls Fanning Field
Nov 10
IDA1:57 pmIdaho Falls Fanning Field
2h 11m
SNA3:08 pmSanta Ana J. Wayne/Orange Cnty
$160
Find similar
Allegiant Air
Nov 3
SNA3:51 pmSanta Ana J. Wayne/Orange Cnty
2h 06m
BOI6:57 pmBoise Air Term. Gowen Fld
Nov 6
BOI2:10 pmBoise Air Term. Gowen Fld
2h 15m
SNA3:25 pmSanta Ana J. Wayne/Orange Cnty
$179
Find similar
Allegiant Air
Oct 31
SNA6:03 pmSanta Ana J. Wayne/Orange Cnty
2h 06m
BOI9:09 pmBoise Air Term. Gowen Fld
Nov 2
BOI2:06 pmBoise Air Term. Gowen Fld
2h 14m
SNA3:20 pmSanta Ana J. Wayne/Orange Cnty
$184
Find similar

Southwest flights from Santa Ana to Idaho

Our best Southwest deals on Santa Ana to Idaho flight tickets
Southwest
Nov 1
SNA6:45 amSanta Ana J. Wayne/Orange Cnty
6h 40m
1 stop
GEG1:25 pmSpokane
Nov 4
GEG5:25 amSpokane
7h 45m
2 stops
SNA1:10 pmSanta Ana J. Wayne/Orange Cnty
$202
Find similar
Southwest
Oct 30
SNA9:10 amSanta Ana J. Wayne/Orange Cnty
6h 55m
2 stops
BOI5:05 pmBoise Air Term. Gowen Fld
Nov 2
BOI5:50 pmBoise Air Term. Gowen Fld
5h 35m
1 stop
SNA10:25 pmSanta Ana J. Wayne/Orange Cnty
$240
Find similar
Southwest
Dec 3
SNA8:40 amSanta Ana J. Wayne/Orange Cnty
7h 30m
2 stops
BOI5:10 pmBoise Air Term. Gowen Fld
Dec 8
BOI11:45 amBoise Air Term. Gowen Fld
9h 30m
2 stops
SNA8:15 pmSanta Ana J. Wayne/Orange Cnty
$246
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Santa Ana 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 octubre 8, 2025.
Use the filters below to find and compare flights from Santa Ana to Idaho that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santa AnaIdaho Falls

SNA - IDA

SNAIDA

Santa Ana J. Wayne/Orange Cnty

lun. 11/3

4:51 pm-8:02 pm

Nonstop2h 11m

Idaho Falls Fanning Field

lun. 11/10

1:57 pm-3:08 pm

Nonstop2h 11m

$160

Santa AnaSpokane

SNA - GEG

SNAGEG

Santa Ana J. Wayne/Orange Cnty

mar. 2/3

10:33 am-1:12 pm

Nonstop2h 39m

Spokane

sáb. 2/21

4:30 pm-7:16 pm

Nonstop2h 46m

$177

Santa AnaBoise

SNA - BOI

SNABOI

Santa Ana J. Wayne/Orange Cnty

lun. 11/3

3:51 pm-6:57 pm

Nonstop2h 06m

Boise Air Term. Gowen Fld

jue. 11/6

2:10 pm-3:25 pm

Nonstop2h 15m

$179

Santa AnaSpokane

SNA - GEG

SNAGEG

Santa Ana J. Wayne/Orange Cnty

sáb. 11/8

3:10 pm-9:05 pm

1 stop5h 55m

Spokane

sáb. 11/15

1:10 pm-6:18 pm

1 stop5h 08m

$197

Santa AnaSpokane

SNA - GEG

SNAGEG

Santa Ana J. Wayne/Orange Cnty

sáb. 11/1

6:45 am-1:25 pm

1 stop6h 40m

Spokane

mar. 11/4

5:25 am-1:10 pm

2 stops7h 45m

$202

Santa AnaSpokane

SNA - GEG

SNAGEG

Santa Ana J. Wayne/Orange Cnty

sáb. 2/21

9:15 am-3:16 pm

1 stop6h 01m

Spokane

mar. 2/24

4:30 pm-7:16 pm

Nonstop2h 46m

$207

Santa AnaSpokane

SNA - GEG

SNAGEG

Santa Ana J. Wayne/Orange Cnty

sáb. 2/21

9:15 am-3:16 pm

1 stop6h 01m

Spokane

mar. 2/24

5:06 am-9:47 am

1 stop4h 41m

$216

Santa AnaBoise

SNA - BOI

SNABOI

Santa Ana J. Wayne/Orange Cnty

jue. 10/30

9:10 am-5:05 pm

2 stops6h 55m

Boise Air Term. Gowen Fld

dom. 11/2

5:50 pm-10:25 pm

1 stop5h 35m

$240

Santa AnaSpokane

SNA - GEG

SNAGEG

Santa Ana J. Wayne/Orange Cnty

lun. 10/27

7:00 pm-11:43 pm

1 stop4h 43m

Spokane

mié. 11/5

3:37 pm-10:17 pm

1 stop6h 40m

$248

Santa AnaIdaho Falls

SNA - IDA

SNAIDA

Santa Ana J. Wayne/Orange Cnty

sáb. 2/28

8:00 am-3:23 pm

1 stop6h 23m

Idaho Falls Fanning Field

mié. 3/4

4:00 pm-10:30 pm

1 stop7h 30m

$296

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 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, January is the cheapest month to fly from Santa Ana to Idaho. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $230. If you don’t want to visit Idaho in January, then you should wait until April to fly from Santa Ana, when ticket prices are also cheap, with an average price of $233.

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 $200. On the other hand, Wednesday is the most expensive day to depart from Santa Ana because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $326.

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 at noon. momondo users have found flights departing from Santa Ana to Idaho at noon for as low as $235. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Idaho, so prices are often more expensive at around $294 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 Idaho Falls Fanning Field 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 when booking weeks ahead of your departure date. In general, you can expect to find flights to Idaho for around $268 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 for as low as $161 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 to Idaho flights?

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

Cheap Santa Ana to Idaho flight deals and tips

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

Best Price Found

$135

Fastest flight time

2h 05m

Direct flights

Every day

Airports in Idaho

2 airports
The best one-way flight to Idaho from Santa Ana in the past 72 hours is $135. The best round-trip flight deal from Santa Ana to Idaho found on momondo in the last 72 hours is $183.
The fastest flight from Santa Ana to Idaho takes 2h 05m
Direct flights go from Santa Ana to Idaho every day.
There are 2 airports near Idaho: 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 to Idaho?

Best airlines flying from Santa Ana to Idaho

Compare and see reviews for airlines that fly from Santa Ana to Idaho with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $114Free CancellationRating
6.3
8,082 reviews
Search Spirit Airlines flights
Hawaiian AirlinesPriceFrom $118Free CancellationRating
7.8
2,772 reviews
Search Hawaiian Airlines flights
Allegiant AirPriceFrom $121Free CancellationRating
7.2
697 reviews
Search Allegiant Air flights
DeltaPriceFrom $128Free CancellationRating
7.9
7,969 reviews
Search Delta flights
United AirlinesPriceFrom $214Free CancellationRating
7.4
8,965 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $218Free CancellationRating
8.0
11,043 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $297Free CancellationRating
8.0
4,236 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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