$60+ Cheap flights from Idaho Falls (IDA) to Orange County
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/16. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — SNA
Mar 28 — Apr 41
1 adult, Economy
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Find cheap flights from Idaho Falls to Orange County with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Idaho Falls to Orange County
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Cheapest flights from Idaho Falls to Orange CountyExplore the most affordable flight options available from Idaho Falls to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 26, 2026.
Explore the most affordable flight options available from Idaho Falls to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 26, 2026.
This Booking.com deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/204:17 pm
IDA
- SNA
Nonstop2h 11m
Allegiant Air
Fri 4/246:18 pm
SNA
- IDA
Nonstop2h 13m
Allegiant Air
Deal found 2/26![Allegiant Air logo]()
$98
This Cheapflightsfares deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/64:02 pm
IDA
- SNA
Nonstop2h 11m
Allegiant Air
Mon 4/136:18 pm
SNA
- IDA
Nonstop2h 13m
Allegiant Air
Deal found 2/24![Allegiant Air logo]()
$102
This Cheapflightsfares deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/64:02 pm
IDA
- SNA
Nonstop2h 11m
Allegiant Air
Fri 4/106:18 pm
SNA
- IDA
Nonstop2h 13m
Allegiant Air
Deal found 2/25![Allegiant Air logo]()
$107
This Cheapflightsfares deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/14:17 pm
IDA
- SNA
Nonstop2h 11m
Allegiant Air
Mon 5/46:18 pm
SNA
- IDA
Nonstop2h 13m
Allegiant Air
Deal found 2/25![Allegiant Air logo]()
$113
This Cheapflightsfares deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/34:02 pm
IDA
- SNA
Nonstop2h 11m
Allegiant Air
Mon 4/66:03 pm
SNA
- IDA
Nonstop2h 13m
Allegiant Air
Deal found 2/25![Allegiant Air logo]()
$137
This Cheapflightsfares deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/94:21 pm
IDA
- SNA
Nonstop2h 16m
Allegiant Air
Fri 3/136:10 pm
SNA
- IDA
Nonstop2h 13m
Allegiant Air
Deal found 2/24![Allegiant Air logo]()
$143
This Kiwi.com deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/34:02 pm
IDA
- SNA
Nonstop2h 11m
Allegiant Air
Mon 4/136:18 pm
SNA
- IDA
Nonstop2h 13m
Allegiant Air
Deal found 2/25![Allegiant Air logo]()
$145
This Delta deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/206:50 pm
IDA
- LGB
1 stop3h 55m
Delta
Tue 6/237:10 am
LGB
- IDA
1 stop6h 17m
Delta
Deal found 2/24![Delta logo]()
$559
This Delta deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:00 am
IDA
- LGB
1 stop7h 12m
Delta
Sat 11/75:05 pm
LGB
- IDA
1 stop4h 14m
Delta
Deal found 2/25![Delta logo]()
$629
This Delta deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/256:54 pm
IDA
- LGB
1 stop3h 49m
Delta
Fri 5/297:05 am
LGB
- IDA
1 stop6h 29m
Delta
Deal found 2/25![Delta logo]()
$647
This Delta deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/16:54 pm
IDA
- LGB
1 stop3h 49m
Delta
Fri 6/57:05 am
LGB
- IDA
1 stop6h 29m
Delta
Deal found 2/22![Delta logo]()
$782
This Delta deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/266:50 pm
IDA
- LGB
1 stop3h 55m
Delta
Mon 6/297:10 am
LGB
- IDA
1 stop6h 17m
Delta
Deal found 2/25![Delta logo]()
$789
Best flights from Idaho Falls to Orange CountyDiscover carefully curated flight deals from Idaho Falls to Orange County that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 26, 2026.
Discover carefully curated flight deals from Idaho Falls to Orange County that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 26, 2026.
This Alaska Airlines deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/154:03 pm
IDA
- SNA
2 stops31h 27m
Alaska Airlines
Mon 5/188:58 pm
SNA
- IDA
1 stop24h 55m
Alaska Airlines
Deal found 2/23![Alaska Airlines logo]()
$314
This United Airlines deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/102:35 pm
IDA
- SNA
1 stop7h 28m
United Airlines
Sat 3/147:25 am
SNA
- IDA
1 stop7h 15m
United Airlines
Deal found 2/23![United Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/206:50 pm
IDA
- LGB
1 stop3h 55m
Delta
Tue 6/237:10 am
LGB
- IDA
1 stop6h 17m
Delta
Deal found 2/24![Delta logo]()
$559
This Alaska Airlines deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/74:06 pm
IDA
- SNA
1 stop7h 24m
Alaska Airlines
Thu 5/148:58 pm
SNA
- IDA
2 stops15h 19m
Alaska Airlines
Deal found 2/25![Alaska Airlines logo]()
$367
This Alaska Airlines deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/274:06 pm
IDA
- SNA
1 stop27h 56m
Alaska Airlines
Fri 5/112:21 pm
SNA
- IDA
1 stop26h 08m
Alaska Airlines
Deal found 2/23![Alaska Airlines logo]()
$389
This Alaska Airlines deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:00 am
IDA
- LGB
2 stops38h 52m
Multiple Airlines
Fri 4/248:00 am
LGB
- IDA
2 stops30h 29m
Multiple Airlines
Deal found 2/24![Multiple Airlines logo]()
$933
This Alaska Airlines deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:00 am
IDA
- SNA
2 stops10h 46m
Alaska Airlines
Sat 5/26:45 am
SNA
- IDA
1 stop7h 44m
Alaska Airlines
Deal found 2/24![Alaska Airlines logo]()
$398
This Alaska Airlines deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/164:59 pm
IDA
- SNA
1 stop5h 31m
Alaska Airlines
Mon 4/208:34 pm
SNA
- IDA
1 stop18h 45m
Alaska Airlines
Deal found 2/22![Alaska Airlines logo]()
$398
This Delta deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/256:54 pm
IDA
- LGB
1 stop3h 49m
Delta
Fri 5/297:05 am
LGB
- IDA
1 stop6h 29m
Delta
Deal found 2/25![Delta logo]()
$647
This Alaska Airlines deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/185:59 pm
IDA
- SNA
1 stop28h 31m
Alaska Airlines
Mon 3/238:34 pm
SNA
- IDA
1 stop19h 45m
Alaska Airlines
Deal found 2/24![Alaska Airlines logo]()
$453
This Delta deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/16:54 pm
IDA
- LGB
1 stop3h 49m
Delta
Fri 6/57:05 am
LGB
- IDA
1 stop6h 29m
Delta
Deal found 2/22![Delta logo]()
$782
This Delta deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/266:50 pm
IDA
- LGB
1 stop3h 55m
Delta
Mon 6/297:10 am
LGB
- IDA
1 stop6h 17m
Delta
Deal found 2/25![Delta logo]()
$789
This Alaska Airlines deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/254:03 pm
IDA
- LGB
2 stops29h 14m
Multiple Airlines
Fri 5/299:12 am
LGB
- IDA
2 stops27h 05m
Multiple Airlines
Deal found 2/25![Multiple Airlines logo]()
$1,183
This Delta deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/141:09 pm
IDA
- LGB
1 stop3h 54m
Delta
Fri 4/244:45 pm
LGB
- IDA
1 stop4h 55m
Delta
Deal found 2/24![Delta logo]()
$924
This Delta deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/206:55 pm
IDA
- LGB
1 stop3h 37m
Delta
Sun 3/227:00 am
LGB
- IDA
1 stop4h 27m
Delta
Deal found 2/25![Delta logo]()
$984
This Alaska Airlines deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/14:03 pm
IDA
- LGB
2 stops29h 14m
Multiple Airlines
Fri 6/59:12 am
LGB
- IDA
2 stops27h 05m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$1,352
This Alaska Airlines deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/44:03 pm
IDA
- LGB
2 stops29h 14m
Multiple Airlines
Fri 6/127:00 am
LGB
- IDA
2 stops31h 37m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$1,383
This Alaska Airlines deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/204:14 pm
IDA
- LGB
2 stops53h 22m
Multiple Airlines
Tue 6/237:00 am
LGB
- IDA
2 stops29h 06m
Multiple Airlines
Deal found 2/24![Multiple Airlines logo]()
$1,744
Last-minute flights from Idaho Falls to Orange CountyDiscover last-minute flight deals from Idaho Falls to Orange County. Data last updated February 26, 2026 and is based on user searches.
Discover last-minute flight deals from Idaho Falls to Orange County. Data last updated February 26, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/41:10 pm
IDA
- LGB
1 stop3h 50m
Delta
Thu 3/57:00 am
LGB
- IDA
1 stop4h 22m
Delta
Deal found 2/24![Delta logo]()
$915
This Cheapflightsfares deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/64:21 pm
IDA
- SNA
Nonstop2h 16m
Allegiant Air
Mon 3/96:27 pm
SNA
- IDA
Nonstop2h 13m
Allegiant Air
Deal found 2/23![Allegiant Air logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/64:21 pm
IDA
- SNA
Nonstop2h 16m
Allegiant Air
Fri 3/136:10 pm
SNA
- IDA
Nonstop2h 13m
Allegiant Air
Deal found 2/24![Allegiant Air logo]()
$187
This Kiwi.com deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/64:21 pm
IDA
- SNA
Nonstop2h 16m
Allegiant Air
Mon 3/166:10 pm
SNA
- IDA
Nonstop2h 13m
Allegiant Air
Deal found 2/24![Allegiant Air logo]()
$200
This Cheapflightsfares deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/94:21 pm
IDA
- SNA
Nonstop2h 16m
Allegiant Air
Fri 3/136:10 pm
SNA
- IDA
Nonstop2h 13m
Allegiant Air
Deal found 2/24![Allegiant Air logo]()
$143
This Kiwi.com deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/94:21 pm
IDA
- SNA
Nonstop2h 16m
Multiple Airlines
Thu 3/1210:48 am
SNA
- IDA
1 stop27h 26m
Multiple Airlines
Deal found 2/24![Multiple Airlines logo]()
$201
This Kiwi.com deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/910:30 pm
IDA
- SNA
1 stop14h 55m
Multiple Airlines
Fri 3/136:10 pm
SNA
- IDA
Nonstop2h 13m
Multiple Airlines
Deal found 2/24![Multiple Airlines logo]()
$211
This Cheapflightsfares deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/134:04 pm
IDA
- SNA
Nonstop2h 16m
Allegiant Air
Mon 3/166:10 pm
SNA
- IDA
Nonstop2h 13m
Allegiant Air
Deal found 2/23![Allegiant Air logo]()
$212
This Delta deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/206:55 pm
IDA
- LGB
1 stop3h 37m
Delta
Sun 3/227:00 am
LGB
- IDA
1 stop4h 27m
Delta
Deal found 2/25![Delta logo]()
$984
This Cheapflightsfares deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/304:04 pm
IDA
- SNA
Nonstop2h 16m
Allegiant Air
Fri 4/36:03 pm
SNA
- IDA
Nonstop2h 13m
Allegiant Air
Deal found 2/25![Allegiant Air logo]()
$174
One-way flights from Idaho Falls to Orange CountySearch for one-way flight options from Idaho Falls to Orange County. Find affordable one-way fares based on user searches. Data last updated February 26, 2026.
Search for one-way flight options from Idaho Falls to Orange County. Find affordable one-way fares based on user searches. Data last updated February 26, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/164:04 pm
IDA
- SNA
Nonstop2h 16m
Allegiant Air
Deal found 2/25![Allegiant Air logo]()
$60
This Kiwi.com deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/94:21 pm
IDA
- SNA
Nonstop2h 16m
Allegiant Air
Deal found 2/23![Allegiant Air logo]()
$68
This Kiwi.com deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1710:21 pm
IDA
- SNA
1 stop15h 07m
Multiple Airlines
Deal found 2/24![Multiple Airlines logo]()
$115
This SmartFares deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/34:03 pm
IDA
- SNA
1 stop7h 27m
Alaska Airlines
Deal found 2/25![Alaska Airlines logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/910:30 pm
IDA
- SNA
1 stop14h 55m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$130
This Orbitz deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/304:03 pm
IDA
- SNA
1 stop7h 27m
Alaska Airlines
Deal found 2/24![Alaska Airlines logo]()
$135
This Alaska Airlines deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/165:20 pm
IDA
- SNA
1 stop6h 10m
Alaska Airlines
Deal found 2/24![Alaska Airlines logo]()
$140
This Cheapflightsfares deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/251:50 pm
IDA
- SNA
Nonstop2h 11m
Allegiant Air
Deal found 2/25![Allegiant Air logo]()
$143
This Alaska Airlines deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/256:00 am
IDA
- SNA
1 stop6h 28m
Alaska Airlines
Deal found 2/22![Alaska Airlines logo]()
$160
This Delta deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2311:20 am
IDA
- LGB
1 stop6h 01m
Delta
Deal found 2/25![Delta logo]()
$400
This Delta deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/131:09 pm
IDA
- LGB
1 stop3h 54m
Delta
Deal found 2/22![Delta logo]()
$440
This Delta deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/66:50 pm
IDA
- LGB
1 stop3h 55m
Delta
Deal found 2/22![Delta logo]()
$520
Find flight deals from Idaho Falls to Orange County
Keep the following information in mind while searching for Idaho Falls to Orange County flight deals. Data was last updated February 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $102 (Cheapflightsfares) |
One-way from | $60 (Cheapflightsfares) |
Popular in | June |
Cheapest in | November |
Average price | $333 |
Cheapflights Fare Finder
Customize your flight search to find flights from Idaho Falls to Orange County 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, Cheapflights users made 2,558,603 searches. Data last updated February 26, 2026.
Use the filters below to find and compare flights from Idaho Falls to Orange County that are best for you.
Fly from
Fly to
Route
Depart
Return
Idaho FallsSanta Ana
IDA - SNA
IDASNA
Idaho Falls Fanning Field
Fri 5/15
4:03 pm-10:30 pm
2 stops31h 27m
Santa Ana J. Wayne/Orange Cnty
Mon 5/18
8:58 pm-10:53 pm
1 stop24h 55m
$314
Idaho FallsSanta Ana
IDA - SNA
IDASNA
Idaho Falls Fanning Field
Tue 3/10
2:35 pm-9:03 pm
1 stop7h 28m
Santa Ana J. Wayne/Orange Cnty
Sat 3/14
7:25 am-3:40 pm
1 stop7h 15m
$329
Idaho FallsSanta Ana
IDA - SNA
IDASNA
Idaho Falls Fanning Field
Thu 5/7
4:06 pm-10:30 pm
1 stop7h 24m
Santa Ana J. Wayne/Orange Cnty
Thu 5/14
8:58 pm-1:17 pm
2 stops15h 19m
$367
Idaho FallsSanta Ana
IDA - SNA
IDASNA
Idaho Falls Fanning Field
Mon 4/27
4:06 pm-7:02 pm
1 stop27h 56m
Santa Ana J. Wayne/Orange Cnty
Fri 5/1
12:21 pm-3:29 pm
1 stop26h 08m
$389
Idaho FallsSanta Ana
IDA - SNA
IDASNA
Idaho Falls Fanning Field
Wed 4/29
6:00 am-3:46 pm
2 stops10h 46m
Santa Ana J. Wayne/Orange Cnty
Sat 5/2
6:45 am-3:29 pm
1 stop7h 44m
$398
Idaho FallsSanta Ana
IDA - SNA
IDASNA
Idaho Falls Fanning Field
Thu 4/16
4:59 pm-9:30 pm
1 stop5h 31m
Santa Ana J. Wayne/Orange Cnty
Mon 4/20
8:34 pm-4:19 pm
1 stop18h 45m
$398
Idaho FallsSanta Ana
IDA - SNA
IDASNA
Idaho Falls Fanning Field
Wed 3/18
5:59 pm-9:30 pm
1 stop28h 31m
Santa Ana J. Wayne/Orange Cnty
Mon 3/23
8:34 pm-5:19 pm
1 stop19h 45m
$453
Idaho FallsLong Beach
IDA - LGB
IDALGB
Idaho Falls Fanning Field
Sat 6/20
6:50 pm-9:45 pm
1 stop3h 55m
Long Beach Municipal
Tue 6/23
7:10 am-2:27 pm
1 stop6h 17m
$559
Idaho FallsLong Beach
IDA - LGB
IDALGB
Idaho Falls Fanning Field
Mon 5/25
6:54 pm-9:43 pm
1 stop3h 49m
Long Beach Municipal
Fri 5/29
7:05 am-2:34 pm
1 stop6h 29m
$647
Idaho FallsLong Beach
IDA - LGB
IDALGB
Idaho Falls Fanning Field
Mon 6/1
6:54 pm-9:43 pm
1 stop3h 49m
Long Beach Municipal
Fri 6/5
7:05 am-2:34 pm
1 stop6h 29m
$782
Showing 1-10 of 27 resultsSorted by cheapest first
Best time to book a flight from Idaho Falls to Orange County
Have a flexible travel schedule? Discover the best time to fly to Orange County from Idaho Falls with our price prediction graph.
IDA-SNA
IDA-LGB
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Idaho Falls to Orange County
IDA-zzKFI
IDA-SNA
IDA-LGB
What is the cheapest month to book a flight from Idaho Falls to Orange County?
Currently, May is the cheapest month in which you can book a flight from Idaho Falls to Orange County (average of $89). Flying from Idaho Falls to Orange County in December is currently the most expensive (average of $183). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from IDA to KFI?
Find hourly flight availability from Idaho Falls to Orange County. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 26, 2026.
When flying from Idaho Falls to Orange County, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Reviews of airlines servicing Orange County
Get insights into the airlines that provide service to Orange County. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Orange County. Reviews last updated February 26, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta, and United Airlines from Idaho Falls to Orange County to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Crew
8.5
Comfort
7.8
Entertainment
7.0
Boarding
8.1
Food
7.1
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Overall
8.0
Crew
8.5
Comfort
7.8
Entertainment
7.0
Boarding
8.1
Food
7.1
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Overall
8.0
Crew
8.5
Comfort
7.8
Entertainment
7.0
Boarding
8.1
Food
7.1
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Overall
8.0
Crew
8.5
Comfort
7.8
Entertainment
7.0
Boarding
8.1
Food
7.1
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Overall
8.0
Crew
8.5
Comfort
7.8
Entertainment
7.0
Boarding
8.1
Food
7.1
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Related info for your journey
Find useful and relevant information for your journey from Idaho Falls to Orange County. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Idaho Falls to Orange County
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Complete your trip
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Idaho Falls and Orange County flights
Browse other Idaho Falls and Orange County flight options. Last updated on February 26, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Idaho Falls to Orange County flights
Consider these flights traveling from Idaho Falls to Orange County.
Top 4 airlines flying from Idaho Falls to Orange County
Discover the top 4 airlines that operate flights from Idaho Falls to Orange County. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$95 | Average$184 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$178 | Average$383 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$260 | Average$338 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$299 | Average$384 | FlexibilityNo cancel fee | On-time75% |