$84 Find Cheap Flights from Idaho Falls to Orange County

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Idaho Falls to Orange County departing on 12/15. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Orange County

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Idaho Falls to Orange County, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Idaho Falls to Orange County, as well as popular online travel agencies
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Flights Deals

Best Orange County Flight Deals from Idaho Falls

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Los Angeles
Los Angeles1 stop$195
Santa Ana
Santa Ananonstop$101
Los Angeles
Los Angeles1 stop$195
Santa Ana
Santa Ananonstop$101

Cheap Flights from Idaho Falls to Orange County

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Idaho Falls to Orange County 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 Idaho Falls to Orange County

Fri, Aug 22 - Mon, Sep 1
Allegiant Air Logo
4:50 pm - 6:03 pmIDA-SNA
2h 13mnonstop
Allegiant Air Logo
2:36 pm - 5:43 pmSNA-IDA
2h 07mnonstop
$101Allegiant Air
Find Deal
Fri, Sep 26 - Mon, Oct 6
Allegiant Air Logo
4:55 pm - 6:05 pmIDA-SNA
2h 10mnonstop
Allegiant Air Logo
3:39 pm - 6:50 pmSNA-IDA
2h 11mnonstop
$126Allegiant Air
Find Deal
Fri, Aug 22 - Mon, Sep 1
 Logo
4:50 pm - 6:03 pmIDA-SNA
2h 13mnonstop
 Logo
6:45 am - 11:46 amSNA-IDA
4h 01m1 stop
Fri, Jul 18 - Mon, Jul 21
 Logo
6:12 pm - 9:21 pmIDA-SNA
4h 09m1 stop
 Logo
12:21 pm - 6:33 pmSNA-IDA
5h 12m1 stop
Tue, Sep 30 - Tue, Sep 30
Alaska Airlines Logo
6:13 am - 11:57 amIDA-SNA
6h 44m1 stop
Alaska Airlines Logo
3:05 pm - 10:39 pmSNA-IDA
6h 34m1 stop
$235Alaska Airlines
Find Deal
Thu, Sep 25 - Tue, Sep 30
Alaska Airlines Logo
3:57 pm - 9:42 pmIDA-SNA
6h 45m1 stop
Alaska Airlines Logo
6:45 am - 3:20 pmSNA-IDA
7h 35m1 stop
$240Alaska Airlines
Find Deal
Fri, Aug 15 - Tue, Aug 19
Delta Logo
6:52 pm - 10:23 pmIDA-SNA
4h 31m1 stop
Delta Logo
4:55 pm - 10:27 pmSNA-IDA
4h 32m1 stop
$241Delta
Find Deal
Wed, Oct 1 - Wed, Oct 1
Delta Logo
6:05 am - 9:14 amIDA-SNA
4h 09m1 stop
Delta Logo
5:05 pm - 10:20 pmSNA-IDA
4h 15m1 stop
$264Delta
Find Deal
Fri, Aug 22 - Mon, Aug 25
United Airlines Logo
5:56 pm - 10:05 pmIDA-SNA
5h 09m1 stop
United Airlines Logo
11:30 am - 5:15 pmSNA-IDA
4h 45m1 stop
$270United Airlines
Find Deal
Mon, Sep 29 - Mon, Oct 6
United Airlines Logo
5:56 pm - 10:15 pmIDA-SNA
5h 19m1 stop
United Airlines Logo
4:15 pm - 10:49 pmSNA-IDA
5h 34m1 stop
$311United Airlines
Find Deal
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KAYAK's insights & trends for Idaho Falls to Orange County flights

Get data-powered insights and trends into flights from Idaho Falls to Orange County to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Idaho Falls to Orange County flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Idaho Falls to Orange County.

The cheapest ticket to Orange County from Idaho Falls found in the last 72 hours was to Santa Ana, at $68 round-trip. The most popular route is from Idaho Falls (IDA) to Santa Ana (SNA), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $68.

Can I save money by flying with a layover from Idaho Falls to Orange County?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $511, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Idaho Falls to Orange County?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Idaho Falls to Orange County, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Idaho Falls to Orange County is August, when tickets cost $300 (return) on average. On the other hand, the most expensive months are June and March, when the average cost of round-trip tickets is $512 and $470 respectively.

What’s the cheapest day of the week to fly from Idaho Falls to Orange County?

The average price of all round-trip flights from Idaho Falls to Orange County clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Orange County on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Idaho Falls to Orange County. For your return ticket, we recommend flying on a Tuesday and avoiding Sundays for the best deals.


Good to know

Low seasonFebruary
High seasonMarch
Cheapest flight$84
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly with an average 15% increase in price.
Flight from Idaho Falls to John Wayne (Santa Ana)

FAQs - booking Orange County flights

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

    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 Idaho Falls to Orange County.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Idaho Falls to Orange County 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 Idaho Falls to Orange County?

    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 from Idaho Falls to Orange County with an airline and back with another airline.

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

    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 from Idaho Falls to Orange County up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Orange County?

    The cheapest time of day to fly to Orange County is generally in the evening, when round-trip flights cost $347 on average. Morning departures are around 26% more expensive than evening flights, on average. The most expensive time of day to fly to Orange County is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $487.

Top tips for finding cheap flights to Orange County

  • Looking for a cheap flight? 25% of our users found tickets from Idaho Falls to the following destinations at these prices or less: John Wayne (Santa Ana) $128 one-way - $133 round-trip

Reviews of the top 3 airlines serving from Idaho Falls to Orange County

 
See real verified KAYAK customer reviews for airlines flying from Idaho Falls to Orange County. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Idaho Falls to Orange County? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 10000 reviews
7.1Entertainment
8.1Boarding
8.5Crew
7.8Comfort
7.1Food
Airline reviews

One of the stewardess, Tre, went above and beyond to ensure my comfort!

10.0 ExcellentJenny, Jun 2025IAD - SFO
Read more Alaska Airlines reviews

One of the stewardess, Tre, went above and beyond to ensure my comfort!

Alaska app and website had numerous problems so couldn’t get boarding passes or check seats

Flight was very warm. It felt like there was no working AC.

Big delay of over 7 hours on next leg of trip with Alaska. Would have been nice to have food or something

Very good. Gate personnel were excellent flight attendants were also able to change my seat at the last minute everyone, courteous, polite, and.

Passengers were not informed timely of delays. The staff appeared like they didn't really care about the passengers.

Both flights were delayed going to our destination and leaving, and communication about the delays was not great by the airlines, now the crews were phenomenal and great to be around!!

Delayed. It's not our first flight with them either, it's actually our 3rd and all 3 were delayed by hours each time. It was a myriad of delays. On one flight we boarded after being delayed for a little over an hr, only to be told we were going to sit in the plane for another hour before departing. Once landed, we waited another 40ish min to get to our gate. On another flight, flight was delayed just under 3 hrs but atleast we got to wait it out at the airport terminal. Its just a bad experience overall flying with Alaska Airlines.

Flight was delayed for weather, then delayed for mechanical, then just cancelled. Once mechanical problems started I wish you had just started offering rebooking options (at the same airport). I felt my trip was not a priority for you. I called you, I asked for a better option (than changing airports), then I had to literally run around the airport making it happen. Do better.

I would've liked to have the seat tablets like before to view movies, with long travels not everyone carries tablets to view movies. And phones are not worth it because screens to small.

There are 4 flights in consecutive gates with about the same departure time. Two flights were boarding at the same time. One was delayed or boarding would be happening at the same time. I am not sure what Delta and LAX need to do to have a better layout at the end of Terminal 2

5 hours of delay that could've been much shorter if Delta had taken the 1 hour delay they imposed on the flight before boarding to run any of the plane checks required for flight to find the hydraulic issue that required nearly 3 hours to fix. $24 of meal credit buys a sandwich and a soft drink. Poor communication within the terminal about what gate we'd be re-boarding from and when we'd be re-boarding.

The entertainment and wifi mostly didn't work on this flight.

Terrible entertainment system - kept freezing and audio kept cutting out. Snacks were mediocre at best for a 5 hour flight.

I am still upset that my bag was lost on a recent trip to Rome ; we were inconvenienced and out €150 Euros ; delta has refused to reimburse us

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Seats are much much more comfortable than United, which is what I usually fly

If I pay extra for "comfort+" I expect leg room where I can stretch my legs. I was seated with an attendant's seat blocking my feet. Knee space was fine but my feet had less room than the non-"comfort+" seats. Also, don't go cheap on food when you have flights of 3+ hours. It's insulting.

Only one side of the heafphone jack work. Crew was friendly and helpful.

My husband is very tall and we generally fly Delta Comfort. We used our companion benefit, and our seats were coach and extremely uncomfortable........ horrid even

Tight! Seats are not designed for those of us who wear extra-large clothes.

The non-stop flight from Grand Rapids was excellent. I neither expected or needed a budget flight and Allegiant made the trip easy and for an affordable price, Arriving at the Mesa Airport (AZA) is a delight compared to the international airport. For our return flight, we were able to arrive 75 minutes before the flight, return the rental car, check our bag and make it to the gate in plenty of time. That would never happen at most airports.

Easiest flights I’ve ever taken. Plane was comfortable without overly crowded seating.

Terrible. Still have not received the refund from them. They sent it to some account that I don't even know. Spoke with costumer service and they are unable to help.

I didn’t like it at all. I miss my second flight because of the delay on Allegiant Air now I m stuck in MCO.

Good, but a bit late on take off after loading. Don't like charging for carry ons!

First time flying with them and will definitely fly again in the future. Crew was so nice and friendly, fought was seamless. They are simple planes, no entertainment, but it’s fine for a short flight or if you have personal devices Rates are competitive, and they did so well with keeping the flight on time after a tropical storm, where other airlines had delays and cancellations.

They boarded passengers that sat in the back of the plane first, making boarding very efficient.

I didn't even take this flight. My plans changed and I couldn't get ahold of customer service and the website kept breaking down during the attempt to change the flight. I wound up taking another airline entirely and eating the cost.

The worst flying experience ever 3 delays. No accommodations. Had to deboard the plane after being delayed.

Everything you need to know for your flight to Orange County

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