$55+ 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 6/26. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — SNA
May 18 — May 251
Round-trip
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 April 18, 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 April 18, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 4/13. 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 5/84:17 pm
IDA
- SNA
Nonstop2h 11m
Allegiant Air
Mon 5/116:18 pm
SNA
- IDA
Nonstop2h 13m
Allegiant Air
Deal found 4/13![Allegiant Air logo]()
$119
This Cheapflightsfares deal was found by Cheapflights users on 4/13. 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 5/2911:40 am
IDA
- SNA
Nonstop2h 11m
Allegiant Air
Mon 6/112:51 pm
SNA
- IDA
Nonstop2h 07m
Allegiant Air
Deal found 4/13![Allegiant Air logo]()
$124
This Cheapflightsfares deal was found by Cheapflights users on 4/15. 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 4/15![Allegiant Air logo]()
$131
This Cheapflightsfares deal was found by Cheapflights users on 4/16. 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 5/44:17 pm
IDA
- SNA
Nonstop2h 11m
Allegiant Air
Mon 5/116:18 pm
SNA
- IDA
Nonstop2h 13m
Allegiant Air
Deal found 4/16![Allegiant Air logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 5/44:17 pm
IDA
- SNA
Nonstop2h 11m
Multiple Airlines
Thu 5/78:14 pm
SNA
- IDA
1 stop18h 13m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$152
This Mytrip deal was found by Cheapflights users on 4/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/44:17 pm
IDA
- SNA
Nonstop2h 11m
Allegiant Air
Fri 5/86:18 pm
SNA
- IDA
Nonstop2h 13m
Allegiant Air
Deal found 4/15![Allegiant Air logo]()
$161
This Cheapflightsfares deal was found by Cheapflights users on 4/14. 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 6/194:58 pm
IDA
- SNA
Nonstop2h 12m
Allegiant Air
Mon 6/227:00 pm
SNA
- IDA
Nonstop2h 06m
Allegiant Air
Deal found 4/14![Allegiant Air logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 5/154:17 pm
IDA
- SNA
Nonstop2h 11m
Multiple Airlines
Sun 5/178:14 pm
SNA
- IDA
1 stop18h 13m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$163
This Delta deal was found by Cheapflights users on 4/14. 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.
Thu 8/2011:20 am
IDA
- LGB
1 stop6h 01m
Delta
Thu 8/275:05 pm
LGB
- IDA
1 stop4h 09m
Delta
Deal found 4/14![Delta logo]()
$623
This Delta deal was found by Cheapflights users on 4/13. 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 8/1111:20 am
IDA
- LGB
1 stop6h 01m
Delta
Mon 8/175:05 pm
LGB
- IDA
1 stop4h 09m
Delta
Deal found 4/13![Delta logo]()
$649
This Delta deal was found by Cheapflights users on 4/13. 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 5/296:54 pm
IDA
- LGB
1 stop3h 49m
Delta
Mon 6/14:54 pm
LGB
- IDA
1 stop4h 48m
Delta
Deal found 4/13![Delta logo]()
$673
This Delta deal was found by Cheapflights users on 4/17. 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 6/93:25 pm
IDA
- LGB
1 stop7h 04m
Delta
Thu 6/116:52 am
LGB
- IDA
1 stop6h 49m
Delta
Deal found 4/17![Delta logo]()
$727
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 April 18, 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 April 18, 2026.
This Alaska Airlines deal was found by Cheapflights users on 4/17. 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 6/51:54 pm
IDA
- SNA
1 stop8h 36m
Alaska Airlines
Mon 6/87:00 am
SNA
- IDA
1 stop5h 17m
Alaska Airlines
Deal found 4/17![Alaska Airlines logo]()
$364
This Delta deal was found by Cheapflights users on 4/13. 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 8/1111:20 am
IDA
- LGB
1 stop6h 01m
Delta
Mon 8/175:05 pm
LGB
- IDA
1 stop4h 09m
Delta
Deal found 4/13![Delta logo]()
$649
This Alaska Airlines deal was found by Cheapflights users on 4/13. 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 5/284:03 pm
IDA
- SNA
1 stop7h 27m
Alaska Airlines
Tue 6/27:00 am
SNA
- IDA
1 stop5h 17m
Alaska Airlines
Deal found 4/13![Alaska Airlines logo]()
$364
This Alaska Airlines deal was found by Cheapflights users on 4/15. 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 8/101:43 pm
IDA
- SNA
1 stop8h 47m
Alaska Airlines
Fri 8/146:09 pm
SNA
- IDA
1 stop17h 57m
Alaska Airlines
Deal found 4/15![Alaska Airlines logo]()
$409
This Alaska Airlines deal was found by Cheapflights users on 4/13. 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
1 stop6h 33m
Alaska Airlines
Sat 5/210:05 am
SNA
- IDA
1 stop11h 35m
Alaska Airlines
Deal found 4/13![Alaska Airlines logo]()
$414
This Alaska Airlines deal was found by Cheapflights users on 4/14. 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 8/204:14 pm
IDA
- LGB
2 stops29h 16m
Multiple Airlines
Thu 8/277:25 am
LGB
- IDA
2 stops31h 12m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$1,097
This Alaska Airlines deal was found by Cheapflights users on 4/14. 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 7/104:14 pm
IDA
- SNA
1 stop7h 16m
Alaska Airlines
Tue 7/147:00 am
SNA
- IDA
1 stop5h 06m
Alaska Airlines
Deal found 4/14![Alaska Airlines logo]()
$414
This Alaska Airlines deal was found by Cheapflights users on 4/15. 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
Wed 6/38:05 am
SNA
- IDA
1 stop6h 21m
Alaska Airlines
Deal found 4/15![Alaska Airlines logo]()
$459
This Delta deal was found by Cheapflights users on 4/13. 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 5/296:54 pm
IDA
- LGB
1 stop3h 49m
Delta
Mon 6/14:54 pm
LGB
- IDA
1 stop4h 48m
Delta
Deal found 4/13![Delta logo]()
$673
This Alaska Airlines deal was found by Cheapflights users on 4/14. 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 7/94:14 pm
IDA
- SNA
1 stop7h 16m
Alaska Airlines
Tue 7/147:00 am
SNA
- IDA
1 stop5h 06m
Alaska Airlines
Deal found 4/14![Alaska Airlines logo]()
$460
This Delta deal was found by Cheapflights users on 4/17. 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 6/93:25 pm
IDA
- LGB
1 stop7h 04m
Delta
Thu 6/116:52 am
LGB
- IDA
1 stop6h 49m
Delta
Deal found 4/17![Delta logo]()
$727
This Delta deal was found by Cheapflights users on 4/17. 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 7/127:00 pm
IDA
- LGB
1 stop3h 32m
Delta
Fri 7/176:52 am
LGB
- IDA
1 stop6h 49m
Delta
Deal found 4/17![Delta logo]()
$735
This Alaska Airlines deal was found by Cheapflights users on 4/16. 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 8/286:18 am
IDA
- LGB
2 stops38h 10m
Multiple Airlines
Mon 8/317:25 am
LGB
- IDA
2 stops38h 31m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$1,183
This Alaska Airlines deal was found by Cheapflights users on 4/13. 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 5/296:00 am
IDA
- LGB
2 stops40h 07m
Multiple Airlines
Mon 6/19:12 am
LGB
- IDA
2 stops29h 14m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$1,195
This Alaska Airlines deal was found by Cheapflights users on 4/17. 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.
Sun 5/34:06 pm
IDA
- LGB
2 stops29h 54m
Multiple Airlines
Thu 5/78:55 am
LGB
- IDA
2 stops53h 34m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$1,344
This Alaska Airlines deal was found by Cheapflights users on 4/17. 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 6/91:54 pm
IDA
- LGB
2 stops31h 22m
Multiple Airlines
Thu 6/117:00 am
LGB
- IDA
2 stops38h 39m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$1,570
Last-minute flights from Idaho Falls to Orange CountyDiscover last-minute flight deals from Idaho Falls to Orange County. Data last updated April 18, 2026 and is based on user searches.
Discover last-minute flight deals from Idaho Falls to Orange County. Data last updated April 18, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 4/15. 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 4/15![Allegiant Air logo]()
$131
This Cheapflightsfares deal was found by Cheapflights users on 4/16. 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 5/44:17 pm
IDA
- SNA
Nonstop2h 11m
Allegiant Air
Mon 5/116:18 pm
SNA
- IDA
Nonstop2h 13m
Allegiant Air
Deal found 4/16![Allegiant Air logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 5/44:17 pm
IDA
- SNA
Nonstop2h 11m
Multiple Airlines
Thu 5/78:14 pm
SNA
- IDA
1 stop18h 13m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$152
This Mytrip deal was found by Cheapflights users on 4/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/44:17 pm
IDA
- SNA
Nonstop2h 11m
Allegiant Air
Fri 5/86:18 pm
SNA
- IDA
Nonstop2h 13m
Allegiant Air
Deal found 4/15![Allegiant Air logo]()
$161
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 5/44:17 pm
IDA
- SNA
Nonstop2h 11m
Multiple Airlines
Fri 5/87:45 am
SNA
- IDA
1 stop6h 42m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$174
This Cheapflightsfares deal was found by Cheapflights users on 4/13. 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 5/84:17 pm
IDA
- SNA
Nonstop2h 11m
Allegiant Air
Mon 5/116:18 pm
SNA
- IDA
Nonstop2h 13m
Allegiant Air
Deal found 4/13![Allegiant Air logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 5/154:17 pm
IDA
- SNA
Nonstop2h 11m
Multiple Airlines
Sun 5/178:14 pm
SNA
- IDA
1 stop18h 13m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$163
This Delta deal was found by Cheapflights users on 4/13. 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.
Thu 5/286:00 am
IDA
- LGB
1 stop6h 53m
Delta
Mon 6/17:05 am
LGB
- IDA
1 stop6h 29m
Delta
Deal found 4/13![Delta logo]()
$789
This Alaska Airlines deal was found by Cheapflights users on 4/13. 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 5/281:54 pm
IDA
- LGB
2 stops32h 13m
Multiple Airlines
Mon 6/19:12 am
LGB
- IDA
2 stops29h 14m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$1,025
This Cheapflightsfares deal was found by Cheapflights users on 4/13. 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 5/2911:40 am
IDA
- SNA
Nonstop2h 11m
Allegiant Air
Mon 6/112:51 pm
SNA
- IDA
Nonstop2h 07m
Allegiant Air
Deal found 4/13![Allegiant Air logo]()
$124
This Delta deal was found by Cheapflights users on 4/13. 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 5/296:54 pm
IDA
- LGB
1 stop3h 49m
Delta
Mon 6/14:54 pm
LGB
- IDA
1 stop4h 48m
Delta
Deal found 4/13![Delta logo]()
$673
This Alaska Airlines deal was found by Cheapflights users on 4/13. 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 5/296:00 am
IDA
- LGB
2 stops40h 07m
Multiple Airlines
Mon 6/19:12 am
LGB
- IDA
2 stops29h 14m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$1,195
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 April 18, 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 April 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 6/264:58 pm
IDA
- SNA
Nonstop2h 12m
Allegiant Air
Deal found 4/14![Allegiant Air logo]()
$55
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 5/84:17 pm
IDA
- SNA
Nonstop2h 11m
Allegiant Air
Deal found 4/16![Allegiant Air logo]()
$61
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 9/1812:54 pm
IDA
- SNA
Nonstop2h 12m
Allegiant Air
Deal found 4/14![Allegiant Air logo]()
$101
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 9/2112:24 pm
IDA
- SNA
Nonstop2h 12m
Allegiant Air
Deal found 4/14![Allegiant Air logo]()
$108
This Trip.com deal was found by Cheapflights users on 4/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/810:21 pm
IDA
- SNA
1 stop24h 47m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$118
This WAYA deal was found by Cheapflights users on 4/16. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/219:45 am
IDA
- SNA
1 stop5h 30m
Allegiant Air
Deal found 4/16![Allegiant Air logo]()
$126
This Cheapflightsfares deal was found by Cheapflights users on 4/14. 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 7/314:50 pm
IDA
- SNA
Nonstop2h 10m
Allegiant Air
Deal found 4/14![Allegiant Air logo]()
$140
This Cheapflightsfares deal was found by Cheapflights users on 4/18. 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 4/18![Allegiant Air logo]()
$143
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 9/186:51 pm
IDA
- SNA
1 stop23h 49m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$147
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 6/2610:56 pm
IDA
- SNA
1 stop14h 38m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$149
This Delta deal was found by Cheapflights users on 4/18. 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 7/33:25 pm
IDA
- LGB
1 stop7h 04m
Delta
Deal found 4/18![Delta logo]()
$328
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 April 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $125 (Cheapflightsfares) |
One-way from | $55 (Kiwi.com) |
Popular in | June |
Cheapest in | November |
Average price | $488 |
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 April 18, 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
Cheapest round-trip
Idaho FallsSanta Ana
IDA - SNA
IDASNA
Idaho Falls Fanning Field
Fri 6/5
1:54 pm-9:30 pm
1 stop8h 36m
Santa Ana J. Wayne/Orange Cnty
Mon 6/8
7:00 am-1:17 pm
1 stop5h 17m
$364
Idaho FallsSanta Ana
IDA - SNA
IDASNA
Idaho Falls Fanning Field
Thu 5/28
4:03 pm-10:30 pm
1 stop7h 27m
Santa Ana J. Wayne/Orange Cnty
Tue 6/2
7:00 am-1:17 pm
1 stop5h 17m
$364
Idaho FallsSanta Ana
IDA - SNA
IDASNA
Idaho Falls Fanning Field
Mon 8/10
1:43 pm-9:30 pm
1 stop8h 47m
Santa Ana J. Wayne/Orange Cnty
Fri 8/14
6:09 pm-1:06 pm
1 stop17h 57m
$409
Idaho FallsSanta Ana
IDA - SNA
IDASNA
Idaho Falls Fanning Field
Wed 4/29
6:00 am-11:33 am
1 stop6h 33m
Santa Ana J. Wayne/Orange Cnty
Sat 5/2
10:05 am-10:40 pm
1 stop11h 35m
$414
Idaho FallsSanta Ana
IDA - SNA
IDASNA
Idaho Falls Fanning Field
Fri 7/10
4:14 pm-10:30 pm
1 stop7h 16m
Santa Ana J. Wayne/Orange Cnty
Tue 7/14
7:00 am-1:06 pm
1 stop5h 06m
$414
Idaho FallsSanta Ana
IDA - SNA
IDASNA
Idaho Falls Fanning Field
Mon 5/25
6:00 am-11:28 am
1 stop6h 28m
Santa Ana J. Wayne/Orange Cnty
Wed 6/3
8:05 am-3:26 pm
1 stop6h 21m
$459
Idaho FallsSanta Ana
IDA - SNA
IDASNA
Idaho Falls Fanning Field
Thu 7/9
4:14 pm-10:30 pm
1 stop7h 16m
Santa Ana J. Wayne/Orange Cnty
Tue 7/14
7:00 am-1:06 pm
1 stop5h 06m
$460
Idaho FallsLong Beach
IDA - LGB
IDALGB
Idaho Falls Fanning Field
Tue 8/11
11:20 am-4:21 pm
1 stop6h 01m
Long Beach Municipal
Mon 8/17
5:05 pm-10:14 pm
1 stop4h 09m
$649
Quickest round-trip
Idaho FallsLong Beach
IDA - LGB
IDALGB
Idaho Falls Fanning Field
Fri 5/29
6:54 pm-9:43 pm
1 stop3h 49m
Long Beach Municipal
Mon 6/1
4:54 pm-10:42 pm
1 stop4h 48m
$673
Idaho FallsLong Beach
IDA - LGB
IDALGB
Idaho Falls Fanning Field
Tue 6/9
3:25 pm-9:29 pm
1 stop7h 04m
Long Beach Municipal
Thu 6/11
6:52 am-2:41 pm
1 stop6h 49m
$727
Showing 1-10 of 25 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, July is the cheapest month in which you can book a flight from Idaho Falls to Orange County (average of $68). Flying from Idaho Falls to Orange County in December is currently the most expensive (average of $136). 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 April 18, 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 April 18, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines,Delta, andUnited 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.
Food
7.0
Entertainment
7.0
Overall
7.9
Comfort
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.0
Entertainment
7.0
Overall
7.9
Comfort
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.0
Entertainment
7.0
Overall
7.9
Comfort
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.0
Entertainment
7.0
Overall
7.9
Comfort
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.0
Entertainment
7.0
Overall
7.9
Comfort
7.8
Boarding
8.1
Crew
8.5
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 April 18, 2026.
Popular flight searches
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 April 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$113 | Average$183 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$178 | Average$353 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$234 | Average$314 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$299 | Average$384 | FlexibilityNo cancel fee | On-time75% |