$99+ Cheap flights from Raleigh (RDU) 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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — BOI
jul. 4 — jul. 111
Round-trip
1 adult, Economy
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Cheapest flights from Raleigh to IdahoExplore the most affordable flight options available from Raleigh to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 4, 2026.
Explore the most affordable flight options available from Raleigh to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 4, 2026.
This Delta deal was found by Cheapflights users on 6/1. 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.
mié. 9/166:59 pm
RDU
- GEG
1 stop7h 05m
Delta
mar. 9/222:00 pm
GEG
- RDU
1 stop6h 55m
Delta
Deal found 6/1![Delta logo]()
$197
This Delta deal was found by Cheapflights users on 5/31. 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.
jue. 8/276:33 am
RDU
- GEG
1 stop8h 43m
Delta
mar. 9/11:23 pm
GEG
- RDU
1 stop7h 34m
Delta
Deal found 5/31![Delta logo]()
$214
This Delta deal was found by Cheapflights users on 5/31. 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.
jue. 8/276:58 pm
RDU
- GEG
1 stop7h 11m
Delta
sáb. 8/296:00 am
GEG
- RDU
1 stop8h 40m
Delta
Deal found 5/31![Delta logo]()
$231
This Delta deal was found by Cheapflights users on 5/31. 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.
vie. 8/286:58 pm
RDU
- GEG
1 stop7h 11m
Delta
mar. 9/16:00 am
GEG
- RDU
1 stop8h 40m
Delta
Deal found 5/31![Delta logo]()
$232
This American Airlines deal was found by Cheapflights users on 6/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/45:47 pm
RDU
- GEG
1 stop8h 19m
American Airlines
mar. 8/2512:44 pm
GEG
- RDU
1 stop8h 05m
American Airlines
Deal found 6/1![American Airlines logo]()
$245
This Delta deal was found by Cheapflights users on 5/31. 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.
vie. 8/216:58 pm
RDU
- GEG
1 stop7h 11m
Delta
jue. 8/2711:09 am
GEG
- RDU
1 stop9h 46m
Delta
Deal found 5/31![Delta logo]()
$249
This Delta deal was found by Cheapflights users on 6/3. 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.
mar. 9/226:00 am
RDU
- BOI
1 stop9h 38m
Delta
mar. 9/291:06 pm
BOI
- RDU
1 stop8h 53m
Delta
Deal found 6/3![Delta logo]()
$297
This Alaska Airlines deal was found by Cheapflights users on 6/3. 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.
lun. 8/247:13 pm
RDU
- GEG
1 stop7h 46m
Alaska Airlines
mar. 9/156:00 am
GEG
- RDU
1 stop9h 10m
Alaska Airlines
Deal found 6/3![Alaska Airlines logo]()
$298
This American Airlines deal was found by Cheapflights users on 5/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/1610:30 am
RDU
- GEG
2 stops12h 09m
American Airlines
mar. 9/226:00 am
GEG
- RDU
1 stop7h 05m
American Airlines
Deal found 5/31![American Airlines logo]()
$302
This American Airlines deal was found by Cheapflights users on 6/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/224:57 pm
RDU
- BOI
1 stop7h 30m
American Airlines
mar. 9/291:50 pm
BOI
- RDU
1 stop8h 01m
American Airlines
Deal found 6/3![American Airlines logo]()
$304
This Delta deal was found by Cheapflights users on 6/1. 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.
dom. 7/55:19 pm
RDU
- BOI
1 stop7h 16m
Delta
mar. 7/1411:10 pm
BOI
- RDU
1 stop9h 00m
Delta
Deal found 6/1![Delta logo]()
$328
This Delta deal was found by Cheapflights users on 6/1. 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.
mié. 7/86:00 am
RDU
- BOI
1 stop6h 57m
Delta
mié. 7/1511:10 pm
BOI
- RDU
1 stop9h 00m
Delta
Deal found 6/1![Delta logo]()
$332
Best flights from Raleigh to IdahoDiscover carefully curated flight deals from Raleigh to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated junio 4, 2026.
Discover carefully curated flight deals from Raleigh to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated junio 4, 2026.
This Delta deal was found by Cheapflights users on 5/30. 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.
vie. 8/216:58 pm
RDU
- GEG
1 stop7h 11m
Delta
jue. 8/276:45 am
GEG
- RDU
1 stop8h 07m
Delta
Deal found 5/30![Delta logo]()
$293
This Southwest deal was found by Cheapflights users on 5/30. 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.
mar. 6/91:50 pm
RDU
- GEG
2 stops11h 25m
Southwest
jue. 6/112:15 pm
GEG
- RDU
1 stop7h 25m
Southwest
Deal found 5/30![Southwest logo]()
$328
This Alaska Airlines deal was found by Cheapflights users on 5/31. 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.
jue. 7/97:08 pm
RDU
- GEG
1 stop30h 59m
Alaska Airlines
lun. 7/136:13 am
GEG
- RDU
1 stop7h 18m
Alaska Airlines
Deal found 5/31![Alaska Airlines logo]()
$398
This United Airlines deal was found by Cheapflights users on 6/3. 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.
mar. 10/276:15 am
RDU
- JAC
2 stops10h 57m
United Airlines
mié. 10/287:00 am
JAC
- RDU
2 stops14h 26m
United Airlines
Deal found 6/3![United Airlines logo]()
$423
This Delta deal was found by Cheapflights users on 6/3. 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.
jue. 8/276:33 am
RDU
- GEG
1 stop8h 43m
Delta
dom. 8/3010:56 pm
GEG
- RDU
1 stop9h 50m
Delta
Deal found 6/3![Delta logo]()
$322
This American Airlines deal was found by Cheapflights users on 5/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/216:45 am
RDU
- IDA
1 stop8h 38m
American Airlines
mar. 7/2812:53 pm
IDA
- RDU
1 stop9h 06m
American Airlines
Deal found 5/31![American Airlines logo]()
$669
This Delta deal was found by Cheapflights users on 6/2. 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.
mar. 6/97:05 pm
RDU
- GEG
1 stop7h 02m
Delta
sáb. 6/132:23 pm
GEG
- RDU
1 stop6h 36m
Delta
Deal found 6/2![Delta logo]()
$323
This Delta deal was found by Cheapflights users on 5/30. 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.
mar. 6/97:05 pm
RDU
- GEG
1 stop7h 02m
Delta
jue. 6/1112:35 pm
GEG
- RDU
1 stop8h 24m
Delta
Deal found 5/30![Delta logo]()
$323
This Alaska Airlines deal was found by Cheapflights users on 6/3. 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.
mié. 8/262:07 pm
RDU
- GEG
2 stops12h 04m
Alaska Airlines
mar. 9/155:12 am
GEG
- RDU
2 stops11h 09m
Alaska Airlines
Deal found 6/3![Alaska Airlines logo]()
$403
This Southwest deal was found by Cheapflights users on 6/3. 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.
lun. 7/135:40 pm
RDU
- BOI
2 stops9h 35m
Southwest
lun. 7/274:25 pm
BOI
- RDU
1 stop6h 20m
Southwest
Deal found 6/3![Southwest logo]()
$403
This Delta deal was found by Cheapflights users on 6/2. 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.
mar. 8/256:33 am
RDU
- GEG
1 stop8h 43m
Delta
lun. 8/312:05 pm
GEG
- RDU
1 stop6h 49m
Delta
Deal found 6/2![Delta logo]()
$346
This United Airlines deal was found by Cheapflights users on 6/1. 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.
mar. 8/186:30 am
RDU
- IDA
2 stops8h 59m
United Airlines
sáb. 8/2212:33 pm
IDA
- RDU
1 stop7h 16m
United Airlines
Deal found 6/1![United Airlines logo]()
$463
This Southwest deal was found by Cheapflights users on 6/3. 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.
vie. 7/35:40 pm
RDU
- BOI
2 stops9h 30m
Southwest
sáb. 7/117:25 am
BOI
- RDU
2 stops8h 30m
Southwest
Deal found 6/3![Southwest logo]()
$423
This Alaska Airlines deal was found by Cheapflights users on 6/1. 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.
mié. 7/87:08 pm
RDU
- BOI
1 stop27h 17m
Alaska Airlines
mié. 7/158:00 pm
BOI
- RDU
1 stop20h 01m
Alaska Airlines
Deal found 6/1![Alaska Airlines logo]()
$433
This Alaska Airlines deal was found by Cheapflights users on 5/30. 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.
dom. 6/287:08 pm
RDU
- BOI
1 stop20h 38m
Alaska Airlines
sáb. 7/46:23 am
BOI
- RDU
1 stop8h 08m
Alaska Airlines
Deal found 5/30![Alaska Airlines logo]()
$441
This Delta deal was found by Cheapflights users on 5/30. 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.
mié. 7/86:00 am
RDU
- BOI
1 stop6h 57m
Delta
mié. 7/1511:10 pm
BOI
- RDU
1 stop9h 00m
Delta
Deal found 5/30![Delta logo]()
$367
This United Airlines deal was found by Cheapflights users on 6/3. 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.
sáb. 10/318:15 am
RDU
- SUN
1 stop7h 29m
United Airlines
mié. 11/42:29 pm
SUN
- RDU
1 stop6h 36m
United Airlines
Deal found 6/3![United Airlines logo]()
$501
This Southwest deal was found by Cheapflights users on 6/3. 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.
mié. 7/17:40 am
RDU
- BOI
2 stops9h 45m
Southwest
mié. 7/85:30 am
BOI
- RDU
2 stops11h 15m
Southwest
Deal found 6/3![Southwest logo]()
$475
This Alaska Airlines deal was found by Cheapflights users on 6/1. 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.
mar. 9/157:02 am
RDU
- IDA
1 stop10h 18m
Alaska Airlines
sáb. 10/31:46 pm
IDA
- RDU
1 stop24h 53m
Alaska Airlines
Deal found 6/1![Alaska Airlines logo]()
$449
This United Airlines deal was found by Cheapflights users on 5/30. 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.
mar. 7/2110:32 am
RDU
- JAC
2 stops9h 21m
United Airlines
mar. 7/287:30 am
JAC
- RDU
1 stop7h 57m
United Airlines
Deal found 5/30![United Airlines logo]()
$513
This Delta deal was found by Cheapflights users on 6/2. 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.
mar. 9/17:05 am
RDU
- GEG
1 stop8h 17m
Delta
sáb. 9/512:31 pm
GEG
- RDU
2 stops19h 22m
Delta
Deal found 6/2![Delta logo]()
$390
This Southwest deal was found by Cheapflights users on 6/1. 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.
jue. 7/305:40 pm
RDU
- BOI
2 stops9h 35m
Southwest
lun. 8/37:10 am
BOI
- RDU
2 stops10h 30m
Southwest
Deal found 6/1![Southwest logo]()
$478
This American Airlines deal was found by Cheapflights users on 6/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/122:20 pm
RDU
- IDA
1 stop9h 51m
American Airlines
jue. 7/1612:53 pm
IDA
- RDU
1 stop9h 06m
American Airlines
Deal found 6/3![American Airlines logo]()
$679
This Delta deal was found by Cheapflights users on 6/3. 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.
mar. 9/83:30 pm
RDU
- JAC
1 stop6h 53m
Delta
jue. 9/171:05 pm
JAC
- RDU
1 stop8h 54m
Delta
Deal found 6/3![Delta logo]()
$407
This Southwest deal was found by Cheapflights users on 6/1. 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.
dom. 7/125:50 pm
RDU
- BOI
2 stops9h 35m
Southwest
sáb. 7/183:15 pm
BOI
- RDU
1 stop7h 00m
Southwest
Deal found 6/1![Southwest logo]()
$493
This American Airlines deal was found by Cheapflights users on 5/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/36:30 am
RDU
- IDA
1 stop9h 20m
American Airlines
dom. 9/67:00 am
IDA
- RDU
1 stop6h 43m
American Airlines
Deal found 5/31![American Airlines logo]()
$683
This Alaska Airlines deal was found by Cheapflights users on 5/31. 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.
mié. 7/87:08 pm
RDU
- IDA
2 stops29h 31m
Alaska Airlines
mar. 7/147:15 am
IDA
- RDU
1 stop20h 25m
Alaska Airlines
Deal found 5/31![Alaska Airlines logo]()
$516
This Delta deal was found by Cheapflights users on 5/30. 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.
mar. 8/113:35 pm
RDU
- JAC
1 stop6h 36m
Delta
mié. 8/191:10 pm
JAC
- RDU
1 stop8h 47m
Delta
Deal found 5/30![Delta logo]()
$407
This United Airlines deal was found by Cheapflights users on 6/2. 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.
mar. 7/288:05 am
RDU
- JAC
2 stops11h 48m
United Airlines
mar. 8/114:25 pm
JAC
- RDU
2 stops16h 01m
United Airlines
Deal found 6/2![United Airlines logo]()
$629
This Delta deal was found by Cheapflights users on 6/3. 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.
jue. 7/306:59 pm
RDU
- BOI
1 stop6h 47m
Delta
lun. 8/37:00 am
BOI
- RDU
1 stop8h 40m
Delta
Deal found 6/3![Delta logo]()
$430
Last-minute flights from Raleigh to IdahoDiscover last-minute flight deals from Raleigh to Idaho. Data last updated junio 4, 2026 and is based on user searches.
Discover last-minute flight deals from Raleigh to Idaho. Data last updated junio 4, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/1. 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.
mar. 6/97:05 pm
RDU
- GEG
1 stop7h 02m
Delta
sáb. 6/132:23 pm
GEG
- RDU
1 stop6h 36m
Delta
Deal found 6/1![Delta logo]()
$323
This Southwest deal was found by Cheapflights users on 5/30. 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.
mar. 6/91:50 pm
RDU
- GEG
2 stops11h 25m
Southwest
jue. 6/112:15 pm
GEG
- RDU
1 stop7h 25m
Southwest
Deal found 5/30![Southwest logo]()
$328
This American Airlines deal was found by Cheapflights users on 5/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/95:01 am
RDU
- GEG
2 stops12h 01m
American Airlines
sáb. 6/135:44 am
GEG
- RDU
1 stop7h 14m
American Airlines
Deal found 5/31![American Airlines logo]()
$365
This Delta deal was found by Cheapflights users on 6/1. 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.
dom. 7/55:19 pm
RDU
- BOI
1 stop7h 16m
Delta
mar. 7/1411:10 pm
BOI
- RDU
1 stop9h 00m
Delta
Deal found 6/1![Delta logo]()
$328
This Delta deal was found by Cheapflights users on 6/1. 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.
dom. 7/55:19 pm
RDU
- BOI
1 stop7h 16m
Delta
lun. 7/1311:10 pm
BOI
- RDU
1 stop9h 00m
Delta
Deal found 6/1![Delta logo]()
$359
This Alaska Airlines deal was found by Cheapflights users on 6/1. 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.
mar. 7/77:08 pm
RDU
- BOI
1 stop20h 38m
Alaska Airlines
lun. 7/136:13 pm
BOI
- RDU
1 stop9h 27m
Alaska Airlines
Deal found 6/1![Alaska Airlines logo]()
$371
This Delta deal was found by Cheapflights users on 6/1. 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.
mié. 7/86:00 am
RDU
- BOI
1 stop6h 57m
Delta
mié. 7/1511:10 pm
BOI
- RDU
1 stop9h 00m
Delta
Deal found 6/1![Delta logo]()
$332
This Delta deal was found by Cheapflights users on 6/1. 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.
mié. 7/86:00 am
RDU
- BOI
1 stop6h 57m
Delta
jue. 7/167:00 am
BOI
- RDU
1 stop8h 30m
Delta
Deal found 6/1![Delta logo]()
$363
This Delta deal was found by Cheapflights users on 6/1. 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.
jue. 7/96:59 pm
RDU
- GEG
1 stop7h 07m
Delta
lun. 7/1311:30 am
GEG
- RDU
1 stop9h 25m
Delta
Deal found 6/1![Delta logo]()
$346
This Delta deal was found by Cheapflights users on 6/3. 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.
dom. 7/126:59 pm
RDU
- GEG
1 stop7h 07m
Delta
mar. 7/1410:48 pm
GEG
- RDU
1 stop7h 05m
Delta
Deal found 6/3![Delta logo]()
$293
This Delta deal was found by Cheapflights users on 6/3. 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.
dom. 7/126:59 pm
RDU
- GEG
1 stop7h 07m
Delta
mié. 7/152:26 pm
GEG
- RDU
1 stop6h 33m
Delta
Deal found 6/3![Delta logo]()
$375
This Alaska Airlines deal was found by Cheapflights users on 6/1. 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.
mié. 7/295:34 pm
RDU
- GEG
1 stop9h 25m
Alaska Airlines
mar. 8/118:15 am
GEG
- RDU
1 stop30h 46m
Alaska Airlines
Deal found 6/1![Alaska Airlines logo]()
$372
One-way flights from Raleigh to IdahoSearch for one-way flight options from Raleigh to Idaho. Find affordable one-way fares based on user searches. Data last updated junio 4, 2026.
Search for one-way flight options from Raleigh to Idaho. Find affordable one-way fares based on user searches. Data last updated junio 4, 2026.
This Delta deal was found by Cheapflights users on 5/31. 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.
mié. 9/26:58 pm
RDU
- GEG
1 stop7h 11m
Delta
Deal found 5/31![Delta logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 6/3. 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.
lun. 7/2712:04 pm
RDU
- BOI
2 stops26h 25m
Frontier
Deal found 6/3![Frontier logo]()
$124
This American Airlines deal was found by Cheapflights users on 6/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/22:07 pm
RDU
- GEG
1 stop9h 35m
American Airlines
Deal found 6/4![American Airlines logo]()
$147
This Delta deal was found by Cheapflights users on 6/1. 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.
mar. 7/283:35 pm
RDU
- BOI
1 stop8h 22m
Delta
Deal found 6/1![Delta logo]()
$149
This United Airlines deal was found by Cheapflights users on 5/31. 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.
mié. 9/211:29 am
RDU
- GEG
2 stops12h 17m
United Airlines
Deal found 5/31![United Airlines logo]()
$150
This Southwest deal was found by Cheapflights users on 6/3. 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.
mar. 7/284:10 pm
RDU
- BOI
2 stops10h 20m
Southwest
Deal found 6/3![Southwest logo]()
$154
This Delta deal was found by Cheapflights users on 5/30. 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.
mar. 8/111:53 pm
RDU
- JAC
1 stop8h 18m
Delta
Deal found 5/30![Delta logo]()
$157
This Delta deal was found by Cheapflights users on 6/4. 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.
jue. 6/116:59 pm
RDU
- GEG
1 stop7h 08m
Delta
Deal found 6/4![Delta logo]()
$162
This American Airlines deal was found by Cheapflights users on 6/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/35:47 pm
RDU
- GEG
1 stop8h 19m
American Airlines
Deal found 6/2![American Airlines logo]()
$172
This United Airlines deal was found by Cheapflights users on 6/1. 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.
mar. 9/810:40 am
RDU
- JAC
2 stops10h 11m
United Airlines
Deal found 6/1![United Airlines logo]()
$172
This American Airlines deal was found by Cheapflights users on 6/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/285:16 am
RDU
- BOI
1 stop8h 03m
American Airlines
Deal found 6/1![American Airlines logo]()
$172
This American Airlines deal was found by Cheapflights users on 6/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/105:47 pm
RDU
- GEG
1 stop8h 19m
American Airlines
Deal found 6/2![American Airlines logo]()
$176
Find flight deals from Raleigh to Idaho
Keep the following information in mind while searching for Raleigh to Idaho flight deals. Data was last updated junio 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $197 (Delta) |
One-way from | $99 (Delta) |
Popular in | November |
Cheapest in | March |
Average price | $459 |
Cheapflights Fare Finder
Customize your flight search to find flights from Raleigh 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 junio 4, 2026.
Use the filters below to find and compare flights from Raleigh to Idaho that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
RaleighSpokane
RDU - GEG
RDUGEG
Raleigh-Durham
vie. 8/21
6:58 pm-11:09 pm
1 stop7h 11m
Spokane
jue. 8/27
6:45 am-5:52 pm
1 stop8h 07m
$293
RaleighSpokane
RDU - GEG
RDUGEG
Raleigh-Durham
jue. 8/27
6:33 am-12:16 pm
1 stop8h 43m
Spokane
dom. 8/30
10:56 pm-11:46 am
1 stop9h 50m
$322
Quickest round-trip
RaleighSpokane
RDU - GEG
RDUGEG
Raleigh-Durham
mar. 6/9
7:05 pm-11:07 pm
1 stop7h 02m
Spokane
sáb. 6/13
2:23 pm-11:59 pm
1 stop6h 36m
$323
RaleighSpokane
RDU - GEG
RDUGEG
Raleigh-Durham
mar. 6/9
7:05 pm-11:07 pm
1 stop7h 02m
Spokane
jue. 6/11
12:35 pm-11:59 pm
1 stop8h 24m
$323
RaleighSpokane
RDU - GEG
RDUGEG
Raleigh-Durham
mar. 6/9
1:50 pm-10:15 pm
2 stops11h 25m
Spokane
jue. 6/11
2:15 pm-12:40 am
1 stop7h 25m
$328
RaleighSpokane
RDU - GEG
RDUGEG
Raleigh-Durham
mar. 8/25
6:33 am-12:16 pm
1 stop8h 43m
Spokane
lun. 8/31
2:05 pm-11:54 pm
1 stop6h 49m
$346
RaleighBoise
RDU - BOI
RDUBOI
Raleigh-Durham
mié. 7/8
6:00 am-10:57 am
1 stop6h 57m
Boise Air Term. Gowen Fld
mié. 7/15
11:10 pm-10:10 am
1 stop9h 00m
$367
RaleighSpokane
RDU - GEG
RDUGEG
Raleigh-Durham
mar. 9/1
7:05 am-12:22 pm
1 stop8h 17m
Spokane
sáb. 9/5
12:31 pm-10:53 am
2 stops19h 22m
$390
RaleighSpokane
RDU - GEG
RDUGEG
Raleigh-Durham
jue. 7/9
7:08 pm-11:07 pm
1 stop30h 59m
Spokane
lun. 7/13
6:13 am-4:31 pm
1 stop7h 18m
$398
RaleighSpokane
RDU - GEG
RDUGEG
Raleigh-Durham
mié. 8/26
2:07 pm-11:11 pm
2 stops12h 04m
Spokane
mar. 9/15
5:12 am-7:21 pm
2 stops11h 09m
$403
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Raleigh to Idaho
Have a flexible travel schedule? Discover the best time to fly to Idaho from Raleigh with our price prediction graph.
RDU-GEG
RDU-BOI
RDU-JAC
RDU-IDA
RDU-SUN
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 Raleigh to Idaho
RDU-USID
RDU-GEG
RDU-BOI
RDU-JAC
RDU-IDA
What is the cheapest month to book a flight from Raleigh to Idaho?
Currently, August is the cheapest month in which you can book a flight from Raleigh to Idaho (average of $154). Flying from Raleigh to Idaho in November is currently the most expensive (average of $346). 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.
How much does it cost to fly round-trip from Raleigh to Idaho?
How far ahead should I book a flight from Raleigh to Idaho?
The price you pay for your flight from Raleigh to Idaho may vary depending on when you book. For the best chance of a lower fare, look to book 87 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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 junio 4, 2026.
Get a feel of what it's like to fly with Southwest,Alaska Airlines, andDelta from Raleigh 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
Food
7.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Food
7.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Food
7.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Food
7.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Food
7.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Food
7.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Related info for your journey
Find useful and relevant information for your journey from Raleigh to Idaho. 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 Raleigh 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 Raleigh to Idaho by cabin class
Find flights from Raleigh to Idaho, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Raleigh and Idaho flights
Browse other Raleigh and Idaho flight options. Last updated on junio 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Raleigh to Idaho flights
Consider these flights traveling from Raleigh to Idaho.
Top 5 airlines flying from Raleigh to Idaho
Discover the top 5 airlines that operate flights from Raleigh 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 junio 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$252 | Average$352 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$266 | Average$481 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$314 | Average$538 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$346 | Average$394 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$372 | Average$484 | FlexibilityNo cancel fee | On-time63% |