$63+ Cheap flights from Orange County to Idaho
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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — BOI
Apr 21 — Apr 281
Round-trip
1 adult, Economy
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Cheapest flights from Orange County to IdahoExplore the most affordable flight options available from Orange County to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 22, 2026.
Explore the most affordable flight options available from Orange County to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 22, 2026.
This Booking.com deal was found by Cheapflights users on 3/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/111:20 pm
SNA
- GEG
Nonstop2h 29m
Allegiant Air
Sun 6/144:34 pm
GEG
- SNA
Nonstop2h 39m
Allegiant Air
Deal found 3/17![Allegiant Air logo]()
$116
This Cheapflightsfares deal was found by Cheapflights users on 3/21. 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 4/106:18 pm
SNA
- IDA
Nonstop2h 13m
Allegiant Air
Mon 4/134:17 pm
IDA
- SNA
Nonstop2h 11m
Allegiant Air
Deal found 3/21![Allegiant Air logo]()
$125
This Cheapflightsfares deal was found by Cheapflights users on 3/18. 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.
Thu 6/111:20 pm
SNA
- GEG
Nonstop2h 29m
Allegiant Air
Thu 6/184:34 pm
GEG
- SNA
Nonstop2h 39m
Allegiant Air
Deal found 3/18![Allegiant Air logo]()
$140
This Cheapflightsfares deal was found by Cheapflights users on 3/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/181:20 pm
SNA
- GEG
Nonstop2h 29m
Allegiant Air
Sun 6/214:34 pm
GEG
- SNA
Nonstop2h 39m
Allegiant Air
Deal found 3/22![Allegiant Air logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 3/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3011:14 am
SNA
- BOI
Nonstop2h 09m
Allegiant Air
Sun 5/33:13 pm
BOI
- SNA
Nonstop2h 15m
Allegiant Air
Deal found 3/18![Allegiant Air logo]()
$161
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/191:39 pm
SNA
- BOI
Nonstop2h 09m
Allegiant Air
Thu 4/303:13 pm
BOI
- SNA
Nonstop2h 15m
Allegiant Air
Deal found 3/17![Allegiant Air logo]()
$164
This Cheapflightsfares deal was found by Cheapflights users on 3/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1711:14 am
SNA
- BOI
Nonstop2h 09m
Allegiant Air
Thu 5/214:00 pm
BOI
- SNA
Nonstop2h 15m
Allegiant Air
Deal found 3/17![Allegiant Air logo]()
$166
This Cheapflightsfares deal was found by Cheapflights users on 3/20. 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.
Thu 4/1611:14 am
SNA
- BOI
Nonstop2h 09m
Allegiant Air
Sun 4/195:38 pm
BOI
- SNA
Nonstop2h 15m
Allegiant Air
Deal found 3/20![Allegiant Air logo]()
$171
This Southwest deal was found by Cheapflights users on 3/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/67:00 am
LGB
- GEG
1 stop6h 05m
Southwest
Tue 5/122:40 pm
GEG
- LGB
1 stop4h 10m
Southwest
Deal found 3/19![Southwest logo]()
$172
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 6/87:00 pm
SNA
- IDA
Nonstop2h 06m
Allegiant Air
Mon 6/154:58 pm
IDA
- SNA
Nonstop2h 12m
Allegiant Air
Deal found 3/20![Allegiant Air logo]()
$172
This Cheapflightsfares deal was found by Cheapflights users on 3/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/236:10 pm
SNA
- IDA
Nonstop2h 13m
Allegiant Air
Mon 3/304:04 pm
IDA
- SNA
Nonstop2h 16m
Allegiant Air
Deal found 3/17![Allegiant Air logo]()
$173
This Kiwi.com deal was found by Cheapflights users on 3/19. 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.
Sun 4/51:17 pm
SNA
- BOI
Nonstop2h 09m
Allegiant Air
Sun 4/195:38 pm
BOI
- SNA
Nonstop2h 15m
Allegiant Air
Deal found 3/19![Allegiant Air logo]()
$176
Best flights from Orange County to IdahoDiscover carefully curated flight deals from Orange County to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 22, 2026.
Discover carefully curated flight deals from Orange County to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 22, 2026.
This Delta deal was found by Cheapflights users on 3/18. 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.
Wed 5/204:54 pm
LGB
- GEG
1 stop6h 41m
Delta
Wed 5/274:59 pm
GEG
- LGB
1 stop4h 44m
Delta
Deal found 3/18![Delta logo]()
$177
This Southwest deal was found by Cheapflights users on 3/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/193:25 pm
LGB
- GEG
2 stops8h 00m
Southwest
Tue 5/265:35 am
GEG
- LGB
1 stop6h 15m
Southwest
Deal found 3/18![Southwest logo]()
$182
This Cheapflightsfares deal was found by Cheapflights users on 3/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/227:00 pm
SNA
- IDA
Nonstop2h 06m
Allegiant Air
Fri 7/104:50 pm
IDA
- SNA
Nonstop2h 10m
Allegiant Air
Deal found 3/22![Allegiant Air logo]()
$247
This United Airlines deal was found by Cheapflights users on 3/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/144:15 pm
SNA
- BOI
1 stop5h 20m
United Airlines
Tue 4/215:00 am
BOI
- SNA
1 stop5h 44m
United Airlines
Deal found 3/17![United Airlines logo]()
$261
This Alaska Airlines deal was found by Cheapflights users on 3/17. 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.
Wed 4/296:45 am
SNA
- GEG
1 stop14h 46m
Alaska Airlines
Sat 5/27:41 pm
GEG
- SNA
1 stop14h 44m
Alaska Airlines
Deal found 3/17![Alaska Airlines logo]()
$287
This Southwest deal was found by Cheapflights users on 3/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/298:20 am
LGB
- GEG
1 stop4h 45m
Southwest
Sun 5/35:00 am
GEG
- LGB
1 stop4h 10m
Southwest
Deal found 3/18![Southwest logo]()
$197
This Southwest deal was found by Cheapflights users on 3/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/156:20 pm
LGB
- GEG
1 stop6h 10m
Southwest
Tue 5/196:30 am
GEG
- LGB
1 stop7h 55m
Southwest
Deal found 3/20![Southwest logo]()
$197
This Delta deal was found by Cheapflights users on 3/17. 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.
Wed 5/610:55 am
SNA
- BOI
1 stop8h 05m
Delta
Fri 5/85:45 am
BOI
- SNA
1 stop8h 20m
Delta
Deal found 3/17![Delta logo]()
$237
This Southwest deal was found by Cheapflights users on 3/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/92:45 pm
LGB
- GEG
1 stop6h 50m
Southwest
Mon 5/115:00 am
GEG
- LGB
1 stop6h 25m
Southwest
Deal found 3/17![Southwest logo]()
$207
This Delta deal was found by Cheapflights users on 3/18. 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.
Tue 4/215:02 pm
SNA
- GEG
1 stop6h 32m
Delta
Sat 5/21:07 pm
GEG
- SNA
1 stop4h 46m
Delta
Deal found 3/18![Delta logo]()
$267
This Southwest deal was found by Cheapflights users on 3/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/67:00 am
LGB
- BOI
1 stop4h 30m
Southwest
Fri 5/86:30 am
BOI
- LGB
1 stop8h 45m
Southwest
Deal found 3/17![Southwest logo]()
$222
This Alaska Airlines deal was found by Cheapflights users on 3/22. 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 4/166:45 am
SNA
- BOI
1 stop15h 12m
Alaska Airlines
Tue 4/217:52 am
BOI
- SNA
Nonstop2h 19m
Alaska Airlines
Deal found 3/22![Alaska Airlines logo]()
$300
This Southwest deal was found by Cheapflights users on 3/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/301:00 pm
LGB
- GEG
1 stop4h 00m
Southwest
Sun 5/311:45 am
GEG
- LGB
1 stop8h 05m
Southwest
Deal found 3/21![Southwest logo]()
$222
This United Airlines deal was found by Cheapflights users on 3/21. 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.
Fri 4/107:00 am
SNA
- SUN
1 stop5h 35m
United Airlines
Mon 4/132:24 pm
SUN
- SNA
1 stop7h 23m
United Airlines
Deal found 3/21![United Airlines logo]()
$331
This Delta deal was found by Cheapflights users on 3/21. 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 7/295:37 pm
SNA
- BOI
1 stop5h 16m
Delta
Sat 8/15:15 pm
BOI
- SNA
1 stop5h 45m
Delta
Deal found 3/21![Delta logo]()
$275
This Alaska Airlines deal was found by Cheapflights users on 3/20. 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 5/116:45 am
SNA
- BOI
1 stop15h 17m
Alaska Airlines
Tue 5/1911:57 am
BOI
- SNA
Nonstop2h 13m
Alaska Airlines
Deal found 3/20![Alaska Airlines logo]()
$310
This United Airlines deal was found by Cheapflights users on 3/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/52:47 pm
SNA
- SUN
1 stop6h 04m
United Airlines
Sun 6/78:00 am
SUN
- SNA
1 stop5h 06m
United Airlines
Deal found 3/17![United Airlines logo]()
$331
This Southwest deal was found by Cheapflights users on 3/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/153:25 pm
SNA
- BOI
1 stop6h 55m
Southwest
Sat 4/183:25 pm
BOI
- SNA
1 stop3h 45m
Southwest
Deal found 3/21![Southwest logo]()
$227
This Delta deal was found by Cheapflights users on 3/20. 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 6/42:02 pm
SNA
- BOI
1 stop7h 09m
Delta
Sat 6/66:41 pm
BOI
- SNA
1 stop4h 13m
Delta
Deal found 3/20![Delta logo]()
$275
This Alaska Airlines deal was found by Cheapflights users on 3/17. 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 5/122:34 pm
SNA
- GEG
1 stop6h 57m
Alaska Airlines
Wed 5/204:35 pm
GEG
- SNA
Nonstop2h 41m
Alaska Airlines
Deal found 3/17![Alaska Airlines logo]()
$317
This United Airlines deal was found by Cheapflights users on 3/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/42:47 pm
SNA
- SUN
1 stop6h 04m
United Airlines
Fri 6/52:38 pm
SUN
- SNA
1 stop7h 02m
United Airlines
Deal found 3/17![United Airlines logo]()
$331
This Southwest deal was found by Cheapflights users on 3/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/306:20 pm
LGB
- BOI
1 stop5h 40m
Southwest
Sun 5/36:30 am
BOI
- LGB
1 stop3h 40m
Southwest
Deal found 3/17![Southwest logo]()
$237
This Alaska Airlines deal was found by Cheapflights users on 3/21. 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 5/196:45 am
SNA
- IDA
1 stop7h 41m
Alaska Airlines
Sun 5/246:00 am
IDA
- SNA
1 stop6h 28m
Alaska Airlines
Deal found 3/21![Alaska Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 3/21. 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 4/175:02 pm
SNA
- SUN
1 stop3h 40m
Delta
Mon 4/203:34 pm
SUN
- SNA
2 stops7h 54m
Delta
Deal found 3/21![Delta logo]()
$306
This Southwest deal was found by Cheapflights users on 3/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/154:30 pm
LGB
- GEG
1 stop6h 55m
Southwest
Thu 4/2310:45 am
GEG
- LGB
1 stop4h 35m
Southwest
Deal found 3/20![Southwest logo]()
$237
This Alaska Airlines deal was found by Cheapflights users on 3/21. 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 7/287:00 am
SNA
- IDA
1 stop5h 06m
Alaska Airlines
Wed 8/124:14 pm
IDA
- SNA
1 stop7h 16m
Alaska Airlines
Deal found 3/21![Alaska Airlines logo]()
$319
This United Airlines deal was found by Cheapflights users on 3/20. 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.
Sat 4/47:00 am
SNA
- SUN
1 stop5h 35m
United Airlines
Wed 4/82:24 pm
SUN
- SNA
1 stop8h 34m
United Airlines
Deal found 3/20![United Airlines logo]()
$361
This Delta deal was found by Cheapflights users on 3/20. 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 5/277:05 am
LGB
- BOI
1 stop3h 51m
Delta
Fri 5/296:41 pm
BOI
- LGB
1 stop4h 02m
Delta
Deal found 3/20![Delta logo]()
$313
This Southwest deal was found by Cheapflights users on 3/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/233:50 pm
SNA
- BOI
1 stop6h 40m
Southwest
Sun 4/265:30 am
BOI
- SNA
1 stop4h 05m
Southwest
Deal found 3/18![Southwest logo]()
$247
This United Airlines deal was found by Cheapflights users on 3/19. 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.
Wed 5/274:12 pm
SNA
- JAC
1 stop4h 33m
United Airlines
Wed 6/38:00 am
JAC
- SNA
1 stop5h 06m
United Airlines
Deal found 3/19![United Airlines logo]()
$369
Last-minute flights from Orange County to IdahoDiscover last-minute flight deals from Orange County to Idaho. Data last updated March 22, 2026 and is based on user searches.
Discover last-minute flight deals from Orange County to Idaho. Data last updated March 22, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 3/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/236:10 pm
SNA
- IDA
Nonstop2h 13m
Allegiant Air
Mon 3/304:04 pm
IDA
- SNA
Nonstop2h 16m
Allegiant Air
Deal found 3/17![Allegiant Air logo]()
$173
This Kiwi.com deal was found by Cheapflights users on 3/19. 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.
Sun 4/51:17 pm
SNA
- BOI
Nonstop2h 09m
Allegiant Air
Sun 4/195:38 pm
BOI
- SNA
Nonstop2h 15m
Allegiant Air
Deal found 3/19![Allegiant Air logo]()
$176
This Cheapflightsfares deal was found by Cheapflights users on 3/21. 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 4/106:18 pm
SNA
- IDA
Nonstop2h 13m
Allegiant Air
Mon 4/134:17 pm
IDA
- SNA
Nonstop2h 11m
Allegiant Air
Deal found 3/21![Allegiant Air logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 4/106:18 pm
SNA
- IDA
Nonstop2h 13m
Multiple Airlines
Mon 4/1310:21 pm
IDA
- SNA
1 stop12h 32m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$179
This Southwest deal was found by Cheapflights users on 3/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1410:15 am
LGB
- BOI
1 stop3h 25m
Southwest
Tue 4/215:15 pm
BOI
- LGB
1 stop4h 45m
Southwest
Deal found 3/17![Southwest logo]()
$192
This Cheapflightsfares deal was found by Cheapflights users on 3/20. 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.
Thu 4/1611:14 am
SNA
- BOI
Nonstop2h 09m
Allegiant Air
Sun 4/195:38 pm
BOI
- SNA
Nonstop2h 15m
Allegiant Air
Deal found 3/20![Allegiant Air logo]()
$171
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/191:39 pm
SNA
- BOI
Nonstop2h 09m
Allegiant Air
Thu 4/303:13 pm
BOI
- SNA
Nonstop2h 15m
Allegiant Air
Deal found 3/17![Allegiant Air logo]()
$164
This Cheapflightsfares deal was found by Cheapflights users on 3/18. 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.
Thu 4/2311:14 am
SNA
- BOI
Nonstop2h 09m
Allegiant Air
Sun 4/263:13 pm
BOI
- SNA
Nonstop2h 15m
Allegiant Air
Deal found 3/18![Allegiant Air logo]()
$187
This Cheapflightsfares deal was found by Cheapflights users on 3/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2611:14 am
SNA
- BOI
Nonstop2h 09m
Allegiant Air
Thu 4/303:13 pm
BOI
- SNA
Nonstop2h 15m
Allegiant Air
Deal found 3/17![Allegiant Air logo]()
$179
This Southwest deal was found by Cheapflights users on 3/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/288:00 am
LGB
- GEG
1 stop6h 05m
Southwest
Sat 5/210:45 am
GEG
- LGB
1 stop6h 05m
Southwest
Deal found 3/18![Southwest logo]()
$187
This Kiwi.com deal was found by Cheapflights users on 3/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3011:14 am
SNA
- BOI
Nonstop2h 09m
Allegiant Air
Sun 5/33:13 pm
BOI
- SNA
Nonstop2h 15m
Allegiant Air
Deal found 3/18![Allegiant Air logo]()
$161
This Kiwi.com deal was found by Cheapflights users on 3/21. 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.
Thu 4/309:00 am
SNA
- GEG
1 stop11h 29m
Multiple Airlines
Sun 5/39:19 pm
GEG
- SNA
1 stop10h 46m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$193
One-way flights from Orange County to IdahoSearch for one-way flight options from Orange County to Idaho. Find affordable one-way fares based on user searches. Data last updated March 22, 2026.
Search for one-way flight options from Orange County to Idaho. Find affordable one-way fares based on user searches. Data last updated March 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/21. 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.
Sat 7/410:26 am
SNA
- BOI
Nonstop2h 04m
Allegiant Air
Deal found 3/21![Allegiant Air logo]()
$63
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/71:20 pm
SNA
- GEG
Nonstop2h 29m
Allegiant Air
Deal found 3/17![Allegiant Air logo]()
$78
This Kiwi.com deal was found by Cheapflights users on 3/21. 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.
Sat 7/1110:26 am
SNA
- BOI
Nonstop2h 04m
Allegiant Air
Deal found 3/21![Allegiant Air logo]()
$83
This Kiwi.com deal was found by Cheapflights users on 3/20. 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.
Sun 4/191:39 pm
SNA
- BOI
Nonstop2h 09m
Allegiant Air
Deal found 3/20![Allegiant Air logo]()
$86
This Southwest deal was found by Cheapflights users on 3/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/204:30 pm
LGB
- GEG
1 stop6h 55m
Southwest
Deal found 3/17![Southwest logo]()
$89
This Southwest deal was found by Cheapflights users on 3/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/193:25 pm
LGB
- GEG
2 stops8h 00m
Southwest
Deal found 3/18![Southwest logo]()
$94
This Cheapflightsfares deal was found by Cheapflights users on 3/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/66:03 pm
SNA
- IDA
Nonstop2h 13m
Allegiant Air
Deal found 3/17![Allegiant Air logo]()
$98
This Southwest deal was found by Cheapflights users on 3/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/259:35 am
LGB
- BOI
1 stop5h 40m
Southwest
Deal found 3/18![Southwest logo]()
$99
This Southwest deal was found by Cheapflights users on 3/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/169:35 am
LGB
- GEG
1 stop6h 30m
Southwest
Deal found 3/19![Southwest logo]()
$99
This CheapOair deal was found by Cheapflights users on 3/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/99:54 am
SNA
- BOI
1 stop25h 33m
Frontier
Deal found 3/19![Frontier logo]()
$102
This Booking.com deal was found by Cheapflights users on 3/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/211:20 pm
SNA
- GEG
Nonstop2h 29m
Allegiant Air
Deal found 3/17![Allegiant Air logo]()
$108
This Cheapflightsfares deal was found by Cheapflights users on 3/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/2111:13 am
SNA
- BOI
Nonstop2h 04m
Allegiant Air
Deal found 3/22![Allegiant Air logo]()
$109
Find flight deals from Orange County to Idaho
Keep the following information in mind while searching for Orange County to Idaho flight deals. Data was last updated March 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $125 (Cheapflightsfares) |
One-way from | $63 (Kiwi.com) |
Popular in | February |
Cheapest in | April |
Average price | $367 |
Cheapflights Fare Finder
Customize your flight search to find flights from Orange County to Idaho 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 March 22, 2026.
Use the filters below to find and compare flights from Orange County to Idaho that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Long BeachSpokane
LGB - GEG
LGBGEG
Long Beach Municipal
Wed 5/20
4:54 pm-11:35 pm
1 stop6h 41m
Spokane
Wed 5/27
4:59 pm-9:43 pm
1 stop4h 44m
$177
Long BeachSpokane
LGB - GEG
LGBGEG
Long Beach Municipal
Tue 5/19
3:25 pm-11:25 pm
2 stops8h 00m
Spokane
Tue 5/26
5:35 am-11:50 am
1 stop6h 15m
$182
Long BeachSpokane
LGB - GEG
LGBGEG
Long Beach Municipal
Wed 4/29
8:20 am-1:05 pm
1 stop4h 45m
Spokane
Sun 5/3
5:00 am-9:10 am
1 stop4h 10m
$197
Long BeachSpokane
LGB - GEG
LGBGEG
Long Beach Municipal
Fri 5/15
6:20 pm-12:30 am
1 stop6h 10m
Spokane
Tue 5/19
6:30 am-2:25 pm
1 stop7h 55m
$197
Long BeachSpokane
LGB - GEG
LGBGEG
Long Beach Municipal
Sat 5/9
2:45 pm-9:35 pm
1 stop6h 50m
Spokane
Mon 5/11
5:00 am-11:25 am
1 stop6h 25m
$207
Long BeachBoise
LGB - BOI
LGBBOI
Long Beach Municipal
Wed 5/6
7:00 am-12:30 pm
1 stop4h 30m
Boise Air Term. Gowen Fld
Fri 5/8
6:30 am-2:15 pm
1 stop8h 45m
$222
Long BeachSpokane
LGB - GEG
LGBGEG
Long Beach Municipal
Thu 4/30
1:00 pm-5:00 pm
1 stop4h 00m
Spokane
Sun 5/3
11:45 am-7:50 pm
1 stop8h 05m
$222
Santa AnaBoise
SNA - BOI
SNABOI
Santa Ana J. Wayne/Orange Cnty
Wed 4/15
3:25 pm-11:20 pm
1 stop6h 55m
Boise Air Term. Gowen Fld
Sat 4/18
3:25 pm-6:10 pm
1 stop3h 45m
$227
Santa AnaBoise
SNA - BOI
SNABOI
Santa Ana J. Wayne/Orange Cnty
Wed 5/6
10:55 am-8:00 pm
1 stop8h 05m
Boise Air Term. Gowen Fld
Fri 5/8
5:45 am-1:05 pm
1 stop8h 20m
$237
Long BeachBoise
LGB - BOI
LGBBOI
Long Beach Municipal
Thu 4/30
6:20 pm-1:00 am
1 stop5h 40m
Boise Air Term. Gowen Fld
Sun 5/3
6:30 am-9:10 am
1 stop3h 40m
$237
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Orange County to Idaho
Have a flexible travel schedule? Discover the best time to fly to Idaho from Orange County with our price prediction graph.
SNA-BOI
SNA-GEG
LGB-GEG
SNA-IDA
LGB-BOI
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 Orange County to Idaho
zzKFI-USID
SNA-BOI
SNA-GEG
LGB-GEG
SNA-IDA
What is the cheapest month to book a flight from Orange County to Idaho?
Currently, November is the cheapest month in which you can book a flight from Orange County to Idaho (average of $60). Flying from Orange County to Idaho in December is currently the most expensive (average of $168). 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 KFI to ID?
Find hourly flight availability from Orange County to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 22, 2026.
One of the essential ways to save on airfare from Orange County to Idaho is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 19% on airfare.
Weekly flight availability from Orange County to Idaho
Explore weekly flight availability from Orange County to Idaho. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 22, 2026.
The most flights from zzKFI to USID are scheduled on a Saturday (3 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).
Reviews of airlines servicing Idaho
Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated March 22, 2026.
Get a feel of what it's like to fly with Southwest,Alaska Airlines, andDelta from Orange County to Idaho by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Comfort
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Comfort
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Comfort
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Comfort
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Comfort
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Related info for your journey
Find useful and relevant information for your journey from Orange County to Idaho. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Complete your trip
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Top destinations
Alternative routes for Orange County to Idaho
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Idaho by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Orange County to Idaho by cabin class
Find flights from Orange County to Idaho, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Orange County and Idaho flights
Browse other Orange County and Idaho flight options. Last updated on March 22, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Idaho
Find the right flight back to Orange County after your stay in Idaho
Orange County to Idaho flights
Consider these flights traveling from Orange County to Idaho.
Top 6 airlines flying from Orange County to Idaho
Discover the top 6 airlines that operate flights from Orange County to Idaho. 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 March 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$101 | Average$210 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$118 | Average$290 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$128 | Average$390 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$157 | Average$351 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$214 | Average$312 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$231 | Average$368 | FlexibilityNo cancel fee | On-time63% |