Cheap flights from Idaho Falls (IDA) to California

IDA — LAX
Jan 31 — Feb 71

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

Find a great deal and save up to 73% by booking at least 45 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Idaho Falls to California within the next two weeks, with the cheapest ticket starting at $497.

What is the cheapest month to fly from Idaho Falls to California?

Due to multiple factors, expect to potentially pay more when booking in November. For low rates, January can be a great choice for travel to California. Flights to California from Idaho Falls in January are about $432 on average during January, but can be found for as low as $221.

When is the cheapest time to fly from Idaho Falls to California (IDA - CA)?

When flying from Idaho Falls to California, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from Idaho Falls to California in January, February 2023

The best prices found for IDA to California flights for January, February
Feb 24 - Mar 3
IDA

Idaho Falls Fanning Field

SNA

Santa Ana J. Wayne/Orange Cnty

Nonstop

2h 15m
SNA

Santa Ana J. Wayne/Orange Cnty

IDA

Idaho Falls Fanning Field

Nonstop

2h 07m
$122

Allegiant Air

Pick Dates

Deal found 1/24

Feb 20 - Feb 24
IDA

Idaho Falls Fanning Field

SNA

Santa Ana J. Wayne/Orange Cnty

Nonstop

2h 15m
SNA

Santa Ana J. Wayne/Orange Cnty

IDA

Idaho Falls Fanning Field

Nonstop

2h 07m
$129

Allegiant Air

Pick Dates

Deal found 1/25

Feb 2 - Feb 5
IDA

Idaho Falls Fanning Field

SNA

Santa Ana J. Wayne/Orange Cnty

Nonstop

2h 15m
SNA

Santa Ana J. Wayne/Orange Cnty

IDA

Idaho Falls Fanning Field

Nonstop

2h 07m
$138

Allegiant Air

Pick Dates

Deal found 1/23

Idaho Falls to California 2023 flight deals

Cheap flights to California from Idaho Falls found for this year
Feb 24 - Mar 3
IDA

Idaho Falls Fanning Field

SNA

Santa Ana J. Wayne/Orange Cnty

Nonstop

2h 15m
SNA

Santa Ana J. Wayne/Orange Cnty

IDA

Idaho Falls Fanning Field

Nonstop

2h 07m
$122

Allegiant Air

Pick Dates

Deal found 1/24

Feb 20 - Feb 24
IDA

Idaho Falls Fanning Field

SNA

Santa Ana J. Wayne/Orange Cnty

Nonstop

2h 15m
SNA

Santa Ana J. Wayne/Orange Cnty

IDA

Idaho Falls Fanning Field

Nonstop

2h 07m
$129

Allegiant Air

Pick Dates

Deal found 1/25

Feb 2 - Feb 5
IDA

Idaho Falls Fanning Field

SNA

Santa Ana J. Wayne/Orange Cnty

Nonstop

2h 15m
SNA

Santa Ana J. Wayne/Orange Cnty

IDA

Idaho Falls Fanning Field

Nonstop

2h 07m
$138

Allegiant Air

Pick Dates

Deal found 1/23

Cheap United Airlines flights from Idaho Falls to California

Feb 1 - Feb 3
IDA

Idaho Falls Fanning Field

LAX

Los Angeles

1 stop

8h 20m
LAX

Los Angeles

IDA

Idaho Falls Fanning Field

1 stop

23h 31m
$527

United Airlines

Pick Dates

Deal found 1/26

Feb 1 - Feb 3
IDA

Idaho Falls Fanning Field

ONT

Ontario

1 stop

7h 05m
ONT

Ontario

IDA

Idaho Falls Fanning Field

1 stop

23h 15m
$532

United Airlines

Pick Dates

Deal found 1/26

Feb 1 - Feb 4
IDA

Idaho Falls Fanning Field

LAX

Los Angeles

1 stop

7h 13m
LAX

Los Angeles

IDA

Idaho Falls Fanning Field

1 stop

5h 38m
$546

United Airlines

Pick Dates

Deal found 1/26

Cheap American Airlines flights from Idaho Falls to California

Feb 17 - Feb 19
IDA

Idaho Falls Fanning Field

LAX

Los Angeles

1 stop

14h 50m
LAX

Los Angeles

IDA

Idaho Falls Fanning Field

1 stop

13h 24m
$347

American Airlines

Pick Dates

Deal found 1/24

Feb 20 - Feb 24
IDA

Idaho Falls Fanning Field

SNA

Santa Ana J. Wayne/Orange Cnty

1 stop

18h 06m
SNA

Santa Ana J. Wayne/Orange Cnty

IDA

Idaho Falls Fanning Field

1 stop

9h 28m
$348

American Airlines

Pick Dates

Deal found 1/25

Feb 20 - Feb 24
IDA

Idaho Falls Fanning Field

SNA

Santa Ana J. Wayne/Orange Cnty

1 stop

15h 22m
SNA

Santa Ana J. Wayne/Orange Cnty

IDA

Idaho Falls Fanning Field

1 stop

9h 28m
$358

American Airlines

Pick Dates

Deal found 1/24

Non-stop flights to California from Idaho Falls

Save time with Idaho Falls to California direct flight deals
Feb 24 - Mar 3
IDA

Idaho Falls Fanning Field

SNA

Santa Ana J. Wayne/Orange Cnty

Nonstop

2h 15m
SNA

Santa Ana J. Wayne/Orange Cnty

IDA

Idaho Falls Fanning Field

Nonstop

2h 07m
$122

Allegiant Air

Pick Dates

Deal found 1/24

Feb 20 - Feb 24
IDA

Idaho Falls Fanning Field

SNA

Santa Ana J. Wayne/Orange Cnty

Nonstop

2h 15m
SNA

Santa Ana J. Wayne/Orange Cnty

IDA

Idaho Falls Fanning Field

Nonstop

2h 07m
$129

Allegiant Air

Pick Dates

Deal found 1/25

Apr 3 - Apr 7
IDA

Idaho Falls Fanning Field

SNA

Santa Ana J. Wayne/Orange Cnty

Nonstop

2h 15m
SNA

Santa Ana J. Wayne/Orange Cnty

IDA

Idaho Falls Fanning Field

Nonstop

2h 07m
$161

Allegiant Air

Pick Dates

Deal found 1/24

Last minute flights from Idaho Falls to California

Late deals on return flights to California from Idaho Falls, departing today and this week
Feb 2 - Feb 5
IDA

Idaho Falls Fanning Field

SNA

Santa Ana J. Wayne/Orange Cnty

Nonstop

2h 15m
SNA

Santa Ana J. Wayne/Orange Cnty

IDA

Idaho Falls Fanning Field

Nonstop

2h 07m
$138

Allegiant Air

Pick Dates

Deal found 1/23

Feb 5 - Feb 8
IDA

Idaho Falls Fanning Field

OAK

Oakland

1 stop

25h 19m
OAK

Oakland

IDA

Idaho Falls Fanning Field

1 stop

26h 40m
$170

Multiple Airlines

Pick Dates

Deal found 1/26

Feb 2 - Feb 5
IDA

Idaho Falls Fanning Field

SNA

Santa Ana J. Wayne/Orange Cnty

Nonstop

2h 15m
SNA

Santa Ana J. Wayne/Orange Cnty

IDA

Idaho Falls Fanning Field

1 stop

17h 54m
$238

Multiple Airlines

Pick Dates

Deal found 1/23

One-way flights to California from Idaho Falls

The cheapest one-way flights from Idaho Falls to California
Feb 2
IDA

Idaho Falls Fanning Field

SNA

Santa Ana J. Wayne/Orange Cnty

Nonstop

2h 15m
$64

Allegiant Air

Pick Dates

Deal found 1/23

Feb 13
IDA

Idaho Falls Fanning Field

SNA

Santa Ana J. Wayne/Orange Cnty

1 stop

24h 18m
$66

Multiple Airlines

Pick Dates

Deal found 1/23

Feb 13
IDA

Idaho Falls Fanning Field

LAX

Los Angeles

1 stop

22h 34m
$71

Multiple Airlines

Pick Dates

Deal found 1/23

Reviews of Airlines Servicing California

Alaska Airlines
8.0
Very good
1,360 reviews

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.2

Entertainment

7.1

Reviews

1 / 10

The line at TSA took me 2.5-3 hours to get through and I was behind on my flight time by 20 minutes. I was told some flights would be delayed and they would wait but when I arrived the flight had already taken off. I showed up on time and even then 2 and a half hours was not enough time to make my flight. I had to rent a car and drive from Vegas to San Diego at 8:00pm. I just hoped the airport would have notified their passengers a lot better.

Alaska Airlines
8.0
Very good
1,360 reviews
Alaska Airlines
8.0
Very good
1,360 reviews

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.2

Entertainment

7.1

Reviews

1 / 10

The line at TSA took me 2.5-3 hours to get through and I was behind on my flight time by 20 minutes. I was told some flights would be delayed and they would wait but when I arrived the flight had already taken off. I showed up on time and even then 2 and a half hours was not enough time to make my flight. I had to rent a car and drive from Vegas to San Diego at 8:00pm. I just hoped the airport would have notified their passengers a lot better.

Delta
7.9
Good
1,999 reviews
Alaska Airlines
8.0
Very good
1,360 reviews

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.2

Entertainment

7.1

Reviews

1 / 10

The line at TSA took me 2.5-3 hours to get through and I was behind on my flight time by 20 minutes. I was told some flights would be delayed and they would wait but when I arrived the flight had already taken off. I showed up on time and even then 2 and a half hours was not enough time to make my flight. I had to rent a car and drive from Vegas to San Diego at 8:00pm. I just hoped the airport would have notified their passengers a lot better.

United Airlines
7.6
Good
1,147 reviews
Alaska Airlines
8.0
Very good
1,360 reviews

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.2

Entertainment

7.1

Reviews

1 / 10

The line at TSA took me 2.5-3 hours to get through and I was behind on my flight time by 20 minutes. I was told some flights would be delayed and they would wait but when I arrived the flight had already taken off. I showed up on time and even then 2 and a half hours was not enough time to make my flight. I had to rent a car and drive from Vegas to San Diego at 8:00pm. I just hoped the airport would have notified their passengers a lot better.

Allegiant Air
7.5
Good
95 reviews
Alaska Airlines
8.0
Very good
1,360 reviews

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.2

Entertainment

7.1

Reviews

1 / 10

The line at TSA took me 2.5-3 hours to get through and I was behind on my flight time by 20 minutes. I was told some flights would be delayed and they would wait but when I arrived the flight had already taken off. I showed up on time and even then 2 and a half hours was not enough time to make my flight. I had to rent a car and drive from Vegas to San Diego at 8:00pm. I just hoped the airport would have notified their passengers a lot better.

American Airlines
7.4
Good
1,666 reviews
Alaska Airlines
8.0
Very good
1,360 reviews

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.2

Entertainment

7.1

Reviews

1 / 10

The line at TSA took me 2.5-3 hours to get through and I was behind on my flight time by 20 minutes. I was told some flights would be delayed and they would wait but when I arrived the flight had already taken off. I showed up on time and even then 2 and a half hours was not enough time to make my flight. I had to rent a car and drive from Vegas to San Diego at 8:00pm. I just hoped the airport would have notified their passengers a lot better.

Related info for your journey

Useful info, stats and facts about Idaho Falls to California flights.

What airport do you fly from for flights from Idaho Falls to California?

For a flight from Idaho Falls to California, you will be flying from Fanning Field. Idaho Falls Fanning Field (IDA) is just 3.8 mi from the center of the city.

Which airlines flying from Idaho Falls Fanning Field to California have flexible cancellations due to COVID-19?

Delta, Allegiant Air, and American Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Idaho Falls to California for under $200 on Cheapflights?

Yes, there are multiple flights from Idaho Falls to California for under $200. The cheapest flight booked recently is on Allegiant Air for just $122, but on average you can expect to pay $213.

Are there nonstop flights from Idaho Falls to California for under $200 on Cheapflights?

Cheapflights has at least 6 direct flights from Idaho Falls to California under $200. A good price for a nonstop flight from Idaho Falls to California is less than $196.

Are there last-minute flights available from Idaho Falls to California for under $200?

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

How popular is this Idaho Falls to California flight route?

This flight path from Idaho Falls Fanning Field to California was viewed by 12 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the cheapest airlines to fly from Idaho Falls to California one-way?

The cheapest airline one-way is Allegiant Air, with whom users have recently found tickets for as low as $64. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from Idaho Falls to California for a low price.

What are the most popular routes from Idaho Falls to California?

The most popular flight routes from Idaho Falls to California are Idaho Falls Fanning Field - San Diego, Idaho Falls Fanning Field - Los Angeles and Idaho Falls Fanning Field - Ontario.

What are the most popular airlines that fly from Idaho Falls to California?

Consider American Airlines, Alaska Airlines or Delta when booking your flight. These represent the most popular airlines when flying from Idaho Falls to California.

What are the cheapest flights from Idaho Falls to California?

While on average a flight from Idaho Falls to California is generally $659, our data shows the cheapest flight currently is $174. When looking at the most popular route, (Idaho Falls Fanning Field - San Diego), you can expect to pay $101 for that flight.

Top 5 airlines flying from Idaho Falls to California

The chart below displays the airlines Cheapflights users traveling from Idaho Falls to California choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Allegiant AirCheapest$77Average$146FlexibilityNo cancel feeOn-time88%COVID-19 safety
Search Allegiant Air flights
Alaska AirlinesCheapest$165Average$384FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Alaska Airlines flights
DeltaCheapest$231Average$514FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
United AirlinesCheapest$253Average$403FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
American AirlinesCheapest$253Average$528FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.