IDA

$93 Find Cheap Flights from California to Idaho Falls

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Idaho Falls departing on 10/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Flights Deals

Cheap Flights from California to Idaho Falls

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from California to Idaho Falls that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from California to Idaho Falls

Mon, Sep 8 - Fri, Sep 12
Allegiant Air Logo
5:39 pm - 8:49 pmSNA-IDA
2h 10mnonstop
Allegiant Air Logo
4:55 pm - 6:05 pmIDA-SNA
2h 10mnonstop
$101Allegiant Air
Find Deal
Fri, Oct 31 - Mon, Nov 3
Allegiant Air Logo
7:04 pm - 10:12 pmSNA-IDA
2h 08mnonstop
Allegiant Air Logo
2:51 pm - 4:01 pmIDA-SNA
2h 10mnonstop
$124Allegiant Air
Find Deal
Mon, Sep 8 - Fri, Sep 12
Logo
6:45 am - 2:49 pmSNA-IDA
7h 04m1 stop
Logo
4:55 pm - 6:05 pmIDA-SNA
2h 10mnonstop
$153
Find Deal
Mon, Sep 8 - Fri, Sep 12
Logo
6:45 am - 2:49 pmSNA-IDA
7h 04m1 stop
Logo
4:55 pm - 6:05 pmIDA-SNA
2h 10mnonstop
$161
Find Deal
Thu, Sep 18 - Mon, Sep 22
Alaska Airlines Logo
7:45 pm - 3:20 pmSAN-IDA
18h 35m1 stop
Alaska Airlines Logo
3:57 pm - 10:58 pmIDA-SAN
8h 01m1 stop
$240Alaska Airlines
Find Deal
Thu, Oct 23 - Mon, Oct 27
Hawaiian Airlines Logo
2:57 pm - 10:38 pmSMF-IDA
6h 41m1 stop
Hawaiian Airlines Logo
3:50 pm - 9:54 pmIDA-SMF
7h 04m1 stop
$240Hawaiian Airlines
Find Deal
Sat, Oct 18 - Sat, Oct 25
Hawaiian Airlines Logo
4:25 pm - 10:38 pmBUR-IDA
5h 13m1 stop
Hawaiian Airlines Logo
6:00 am - 10:54 amIDA-BUR
5h 54m1 stop
$240Hawaiian Airlines
Find Deal
Wed, Aug 20 - Mon, Aug 25
Delta Logo
6:00 am - 10:39 amLAX-IDA
3h 39m1 stop
Delta Logo
6:52 pm - 10:35 pmIDA-LAX
4h 43m1 stop
$241Delta
Find Deal
Tue, Sep 9 - Tue, Sep 23
Delta Logo
5:00 pm - 10:27 pmSAN-IDA
4h 27m1 stop
Delta Logo
6:51 pm - 11:44 pmIDA-SAN
5h 53m1 stop
$241Delta
Find Deal
Wed, Oct 1 - Sat, Oct 4
Alaska Airlines Logo
8:05 am - 3:20 pmSNA-IDA
6h 15m1 stop
Alaska Airlines Logo
6:00 am - 11:49 amIDA-SNA
6h 49m1 stop
$259Alaska Airlines
Find Deal
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Good to know

Low seasonJanuary
Cheapest flight$93
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from San Diego to Idaho Falls

FAQs for booking flights from California to Idaho Falls

  • How does KAYAK find such low prices on flights from California to Idaho Falls?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from California to Idaho Falls.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from California to Idaho Falls?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Idaho Falls from California is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from California to Idaho Falls?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Idaho Falls with an airline and back to California with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from California to Idaho Falls?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Idaho Falls from California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Idaho Falls

Information on the airport you'll fly into in Idaho Falls

Idaho Falls (IDA)

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