$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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — BOI
jun. 29 — jul. 61
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 mayo 30, 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 mayo 30, 2026.
This Delta deal was found by Cheapflights users on 5/29. 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. 9/221:25 pm
GEG
- RDU
1 stop7h 34m
Delta
Deal found 5/29![Delta logo]()
$197
This Delta deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/106:58 pm
RDU
- BOI
1 stop7h 01m
Delta
lun. 8/2411:10 pm
BOI
- RDU
1 stop9h 01m
Delta
Deal found 5/25![Delta logo]()
$247
This Delta deal was found by Cheapflights users on 5/29. 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. 8/271:01 pm
GEG
- RDU
1 stop7h 54m
Delta
Deal found 5/29![Delta logo]()
$249
This American Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/122:07 pm
RDU
- BOI
2 stops10h 33m
American Airlines
mié. 8/2612:12 pm
BOI
- RDU
1 stop9h 37m
American Airlines
Deal found 5/25![American Airlines logo]()
$270
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/162:18 pm
RDU
- GEG
1 stop9h 07m
American Airlines
mar. 9/226:00 am
GEG
- RDU
1 stop7h 05m
American Airlines
Deal found 5/30![American Airlines logo]()
$276
This American Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/122:07 pm
RDU
- BOI
1 stop10h 13m
American Airlines
mié. 8/191:55 pm
BOI
- RDU
1 stop7h 14m
American Airlines
Deal found 5/26![American Airlines logo]()
$283
This Delta deal was found by Cheapflights users on 5/27. 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. 8/126:58 pm
RDU
- BOI
1 stop7h 01m
Delta
mié. 8/2612:23 pm
BOI
- RDU
1 stop9h 32m
Delta
Deal found 5/27![Delta logo]()
$285
This Southwest deal was found by Cheapflights users on 5/27. 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. 10/77:00 am
RDU
- BOI
2 stops11h 00m
Southwest
mar. 10/1311:20 am
BOI
- RDU
1 stop10h 15m
Southwest
Deal found 5/27![Southwest logo]()
$290
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/226:30 am
RDU
- GEG
1 stop8h 24m
American Airlines
sáb. 8/2912:44 pm
GEG
- RDU
1 stop8h 05m
American Airlines
Deal found 5/30![American Airlines logo]()
$294
This Alaska Airlines deal was found by Cheapflights users on 5/27. 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. 8/115:34 pm
RDU
- BOI
1 stop8h 30m
Alaska Airlines
mar. 8/257:20 am
BOI
- RDU
1 stop8h 50m
Alaska Airlines
Deal found 5/27![Alaska Airlines logo]()
$298
This Delta deal was found by Cheapflights users on 5/27. 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.
lun. 8/106:58 pm
RDU
- BOI
1 stop7h 01m
Delta
mié. 8/262:53 pm
BOI
- RDU
1 stop7h 01m
Delta
Deal found 5/27![Delta logo]()
$300
This Delta deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure 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
mar. 7/1410:48 pm
GEG
- RDU
1 stop8h 22m
Delta
Deal found 5/26![Delta logo]()
$301
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 mayo 30, 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 mayo 30, 2026.
This Delta deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/126:58 pm
RDU
- BOI
1 stop7h 01m
Delta
mié. 8/262:53 pm
BOI
- RDU
1 stop7h 01m
Delta
Deal found 5/25![Delta logo]()
$247
This Southwest deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/116:30 am
RDU
- BOI
1 stop6h 25m
Southwest
mié. 8/192:40 pm
BOI
- RDU
1 stop6h 55m
Southwest
Deal found 5/26![Southwest logo]()
$298
This American Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/122:07 pm
RDU
- BOI
2 stops10h 33m
American Airlines
mié. 8/2612:12 pm
BOI
- RDU
2 stops8h 41m
American Airlines
Deal found 5/25![American Airlines logo]()
$340
This Alaska Airlines deal was found by Cheapflights users on 5/29. 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 5/29![Alaska Airlines logo]()
$398
This United Airlines deal was found by Cheapflights users on 5/27. 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. 10/2712:45 pm
RDU
- JAC
2 stops10h 17m
United Airlines
mié. 10/282:40 pm
JAC
- RDU
1 stop6h 25m
United Airlines
Deal found 5/27![United Airlines logo]()
$418
This Delta deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/166:00 am
RDU
- GEG
1 stop9h 53m
Delta
mar. 9/221:25 pm
GEG
- RDU
1 stop7h 34m
Delta
Deal found 5/25![Delta logo]()
$293
This Delta deal was found by Cheapflights users on 5/29. 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. 6/126:59 pm
RDU
- GEG
1 stop7h 08m
Delta
dom. 6/1411:15 am
GEG
- RDU
1 stop9h 27m
Delta
Deal found 5/29![Delta logo]()
$293
This Southwest deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/74:10 pm
RDU
- BOI
2 stops8h 50m
Southwest
mié. 7/224:05 pm
BOI
- RDU
1 stop6h 35m
Southwest
Deal found 5/25![Southwest logo]()
$367
This Delta deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/306:38 am
RDU
- GEG
1 stop8h 33m
Delta
lun. 8/310:56 pm
GEG
- RDU
1 stop7h 06m
Delta
Deal found 5/26![Delta logo]()
$309
This Alaska Airlines deal was found by Cheapflights users on 5/29. 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.
sáb. 7/117:08 pm
RDU
- JAC
1 stop21h 59m
Alaska Airlines
mié. 7/152:11 pm
JAC
- RDU
1 stop25h 50m
Alaska Airlines
Deal found 5/29![Alaska Airlines logo]()
$403
This Southwest deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/104:20 pm
RDU
- BOI
2 stops9h 15m
Southwest
lun. 8/246:00 am
BOI
- RDU
2 stops10h 05m
Southwest
Deal found 5/25![Southwest logo]()
$368
This Delta deal was found by Cheapflights users on 5/28. 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
- BOI
1 stop6h 47m
Delta
mié. 7/152:50 pm
BOI
- RDU
1 stop7h 09m
Delta
Deal found 5/28![Delta logo]()
$322
This Alaska Airlines deal was found by Cheapflights users on 5/28. 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. 8/198:30 am
RDU
- GEG
2 stops17h 19m
Alaska Airlines
lun. 8/244:21 pm
GEG
- RDU
1 stop21h 39m
Alaska Airlines
Deal found 5/28![Alaska Airlines logo]()
$406
This American Airlines deal was found by Cheapflights users on 5/29. 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. 9/152:18 pm
RDU
- IDA
1 stop9h 02m
American Airlines
sáb. 10/37:00 am
IDA
- RDU
2 stops13h 57m
American Airlines
Deal found 5/29![American Airlines logo]()
$474
This Delta deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/216:58 pm
RDU
- GEG
1 stop7h 11m
Delta
jue. 8/276:00 am
GEG
- RDU
1 stop8h 40m
Delta
Deal found 5/25![Delta logo]()
$325
This United Airlines deal was found by Cheapflights users on 5/29. 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 5/29![United Airlines logo]()
$501
This Alaska Airlines deal was found by Cheapflights users on 5/29. 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. 6/107:02 am
RDU
- BOI
1 stop10h 24m
Alaska Airlines
mié. 6/178:15 am
BOI
- RDU
1 stop19h 25m
Alaska Airlines
Deal found 5/29![Alaska Airlines logo]()
$437
This Southwest deal was found by Cheapflights users on 5/27. 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. 8/121:25 pm
RDU
- GEG
2 stops12h 00m
Southwest
dom. 8/167:05 am
GEG
- RDU
1 stop8h 40m
Southwest
Deal found 5/27![Southwest logo]()
$449
This United Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/2912:29 pm
RDU
- SUN
1 stop11h 08m
United Airlines
mar. 9/12:29 pm
SUN
- RDU
1 stop6h 57m
United Airlines
Deal found 5/26![United Airlines logo]()
$501
This Delta deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/66:40 pm
RDU
- GEG
1 stop8h 25m
Delta
vie. 7/1710:48 pm
GEG
- RDU
1 stop9h 50m
Delta
Deal found 5/26![Delta logo]()
$354
This Southwest deal was found by Cheapflights users on 5/29. 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. 7/1912:25 pm
RDU
- GEG
2 stops15h 25m
Southwest
sáb. 7/256:25 am
GEG
- RDU
1 stop14h 30m
Southwest
Deal found 5/29![Southwest logo]()
$471
This Alaska Airlines deal was found by Cheapflights users on 5/27. 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. 7/27:31 pm
RDU
- BOI
1 stop17h 48m
Alaska Airlines
lun. 7/64:27 pm
BOI
- RDU
1 stop11h 13m
Alaska Airlines
Deal found 5/27![Alaska Airlines logo]()
$473
This United Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/217:00 am
RDU
- JAC
2 stops10h 12m
United Airlines
dom. 10/258:40 am
JAC
- RDU
1 stop6h 29m
United Airlines
Deal found 5/25![United Airlines logo]()
$535
This Southwest deal was found by Cheapflights users on 5/28. 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. 6/244:10 pm
RDU
- BOI
2 stops10h 15m
Southwest
mar. 6/304:05 pm
BOI
- RDU
1 stop6h 30m
Southwest
Deal found 5/28![Southwest logo]()
$473
This Expedia deal was found by Cheapflights users on 5/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/127:02 am
RDU
- IDA
1 stop10h 35m
Alaska Airlines
lun. 8/171:43 pm
IDA
- RDU
2 stops26h 18m
Alaska Airlines
Deal found 5/28![Alaska Airlines logo]()
$478
This Delta deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/46:58 pm
RDU
- GEG
1 stop7h 11m
Delta
dom. 8/96:45 am
GEG
- RDU
1 stop8h 07m
Delta
Deal found 5/26![Delta logo]()
$426
This United Airlines deal was found by Cheapflights users on 5/28. 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. 8/126:30 am
RDU
- IDA
2 stops8h 59m
United Airlines
lun. 8/172:25 pm
IDA
- RDU
1 stop7h 01m
United Airlines
Deal found 5/28![United Airlines logo]()
$618
This Delta deal was found by Cheapflights users on 5/29. 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.
lun. 6/296:20 am
RDU
- GEG
1 stop8h 16m
Delta
lun. 7/610:48 pm
GEG
- RDU
1 stop9h 47m
Delta
Deal found 5/29![Delta logo]()
$429
This Delta deal was found by Cheapflights users on 5/28. 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.
lun. 6/226:00 am
RDU
- BOI
1 stop9h 51m
Delta
jue. 6/252:04 pm
BOI
- RDU
1 stop8h 38m
Delta
Deal found 5/28![Delta logo]()
$433
This American Airlines deal was found by Cheapflights users on 5/28. 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. 8/1212:09 pm
RDU
- IDA
2 stops11h 11m
American Airlines
lun. 8/1712:06 pm
IDA
- RDU
2 stops8h 47m
American Airlines
Deal found 5/28![American Airlines logo]()
$857
Last-minute flights from Raleigh to IdahoDiscover last-minute flight deals from Raleigh to Idaho. Data last updated mayo 30, 2026 and is based on user searches.
Discover last-minute flight deals from Raleigh to Idaho. Data last updated mayo 30, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 5/28. 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.
lun. 6/15:41 pm
RDU
- GEG
1 stop8h 33m
American Airlines
jue. 6/45:44 am
GEG
- RDU
1 stop9h 48m
American Airlines
Deal found 5/28![American Airlines logo]()
$380
This Southwest deal was found by Cheapflights users on 5/29. 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. 6/31:25 pm
RDU
- GEG
2 stops12h 30m
Southwest
mar. 6/96:00 am
GEG
- RDU
2 stops9h 45m
Southwest
Deal found 5/29![Southwest logo]()
$390
This Delta deal was found by Cheapflights users on 5/28. 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. 6/95:20 am
RDU
- GEG
1 stop9h 16m
Delta
sáb. 6/131:30 pm
GEG
- RDU
1 stop7h 13m
Delta
Deal found 5/28![Delta logo]()
$308
This American Airlines deal was found by Cheapflights users on 5/28. 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. 6/92:23 pm
RDU
- GEG
2 stops11h 46m
American Airlines
sáb. 6/135:44 am
GEG
- RDU
1 stop9h 44m
American Airlines
Deal found 5/28![American Airlines logo]()
$384
This Booking.com deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/912:26 pm
RDU
- GEG
1 stop26h 10m
Frontier
vie. 6/1212:31 pm
GEG
- RDU
1 stop20h 00m
Frontier
Deal found 5/26![Frontier logo]()
$424
This Delta deal was found by Cheapflights users on 5/29. 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. 6/126:59 pm
RDU
- GEG
1 stop7h 08m
Delta
dom. 6/1411:15 am
GEG
- RDU
1 stop9h 27m
Delta
Deal found 5/29![Delta logo]()
$293
This American Airlines deal was found by Cheapflights users on 5/29. 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.
lun. 6/155:41 pm
RDU
- GEG
1 stop8h 28m
American Airlines
sáb. 6/206:30 am
GEG
- RDU
2 stops11h 47m
American Airlines
Deal found 5/29![American Airlines logo]()
$420
This Alaska Airlines deal was found by Cheapflights users on 5/29. 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. 6/235:34 pm
RDU
- BOI
1 stop8h 30m
Alaska Airlines
sáb. 7/46:23 am
BOI
- RDU
1 stop8h 08m
Alaska Airlines
Deal found 5/29![Alaska Airlines logo]()
$398
This Booking.com deal was found by Cheapflights users on 5/28. 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.
mié. 6/2412:26 pm
RDU
- BOI
1 stop26h 04m
Frontier
mar. 6/301:25 pm
BOI
- RDU
1 stop20h 06m
Frontier
Deal found 5/28![Frontier logo]()
$363
This American Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/265:41 pm
RDU
- BOI
1 stop7h 30m
American Airlines
mar. 6/303:12 pm
BOI
- RDU
1 stop6h 38m
American Airlines
Deal found 5/25![American Airlines logo]()
$425
This American Airlines deal was found by Cheapflights users on 5/27. 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. 6/285:41 pm
RDU
- GEG
1 stop8h 28m
American Airlines
vie. 7/312:49 pm
GEG
- RDU
1 stop7h 59m
American Airlines
Deal found 5/27![American Airlines logo]()
$362
This Alaska Airlines deal was found by Cheapflights users on 5/27. 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. 6/297:00 am
RDU
- GEG
1 stop18h 15m
Alaska Airlines
sáb. 7/116:20 am
GEG
- RDU
1 stop21h 30m
Alaska Airlines
Deal found 5/27![Alaska Airlines logo]()
$401
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 mayo 30, 2026.
Search for one-way flight options from Raleigh to Idaho. Find affordable one-way fares based on user searches. Data last updated mayo 30, 2026.
This Delta deal was found by Cheapflights users on 5/29. 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. 9/297:20 am
RDU
- GEG
1 stop7h 54m
Delta
Deal found 5/29![Delta logo]()
$99
This Delta deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/106:58 pm
RDU
- BOI
1 stop7h 01m
Delta
Deal found 5/26![Delta logo]()
$124
This United Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/232:50 pm
RDU
- BOI
2 stops10h 15m
United Airlines
Deal found 5/26![United Airlines logo]()
$129
This American Airlines deal was found by Cheapflights users on 5/28. 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. 7/215:47 pm
RDU
- BOI
1 stop7h 24m
American Airlines
Deal found 5/28![American Airlines logo]()
$143
This American Airlines deal was found by Cheapflights users on 5/29. 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 5/29![American Airlines logo]()
$147
This Southwest deal was found by Cheapflights users on 5/28. 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 5/28![Southwest logo]()
$148
This American Airlines deal was found by Cheapflights users on 5/29. 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. 9/2912:12 pm
RDU
- GEG
2 stops10h 27m
American Airlines
Deal found 5/29![American Airlines logo]()
$152
This American Airlines deal was found by Cheapflights users on 5/27. 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. 7/95:47 pm
RDU
- GEG
1 stop8h 19m
American Airlines
Deal found 5/27![American Airlines logo]()
$155
This Southwest deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/104:05 pm
RDU
- BOI
1 stop8h 30m
Southwest
Deal found 5/26![Southwest logo]()
$158
This Delta deal was found by Cheapflights users on 5/27. 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. 7/236:59 pm
RDU
- GEG
1 stop7h 07m
Delta
Deal found 5/27![Delta logo]()
$160
This American Airlines deal was found by Cheapflights users on 5/27. 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.
sáb. 7/255:47 pm
RDU
- GEG
1 stop8h 19m
American Airlines
Deal found 5/27![American Airlines logo]()
$161
This American Airlines deal was found by Cheapflights users on 5/27. 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. 7/285:47 pm
RDU
- BOI
1 stop7h 24m
American Airlines
Deal found 5/27![American Airlines logo]()
$161
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 mayo 30, 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 | $401 |
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 mayo 30, 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
RaleighBoise
RDU - BOI
RDUBOI
Raleigh-Durham
mié. 8/12
6:58 pm-11:59 pm
1 stop7h 01m
Boise Air Term. Gowen Fld
mié. 8/26
2:53 pm-11:54 pm
1 stop7h 01m
$247
RaleighSpokane
RDU - GEG
RDUGEG
Raleigh-Durham
mié. 9/16
6:00 am-12:53 pm
1 stop9h 53m
Spokane
mar. 9/22
1:25 pm-11:59 pm
1 stop7h 34m
$293
RaleighSpokane
RDU - GEG
RDUGEG
Raleigh-Durham
vie. 6/12
6:59 pm-11:07 pm
1 stop7h 08m
Spokane
dom. 6/14
11:15 am-11:42 pm
1 stop9h 27m
$293
Quickest round-trip
RaleighBoise
RDU - BOI
RDUBOI
Raleigh-Durham
mar. 8/11
6:30 am-10:55 am
1 stop6h 25m
Boise Air Term. Gowen Fld
mié. 8/19
2:40 pm-11:35 pm
1 stop6h 55m
$298
RaleighSpokane
RDU - GEG
RDUGEG
Raleigh-Durham
jue. 7/30
6:38 am-12:11 pm
1 stop8h 33m
Spokane
lun. 8/3
10:56 pm-9:02 am
1 stop7h 06m
$309
RaleighBoise
RDU - BOI
RDUBOI
Raleigh-Durham
jue. 7/9
6:59 pm-11:46 pm
1 stop6h 47m
Boise Air Term. Gowen Fld
mié. 7/15
2:50 pm-11:59 pm
1 stop7h 09m
$322
RaleighSpokane
RDU - GEG
RDUGEG
Raleigh-Durham
vie. 8/21
6:58 pm-11:09 pm
1 stop7h 11m
Spokane
jue. 8/27
6:00 am-5:40 pm
1 stop8h 40m
$325
RaleighBoise
RDU - BOI
RDUBOI
Raleigh-Durham
mié. 8/12
2:07 pm-10:40 pm
2 stops10h 33m
Boise Air Term. Gowen Fld
mié. 8/26
12:12 pm-10:53 pm
2 stops8h 41m
$340
RaleighSpokane
RDU - GEG
RDUGEG
Raleigh-Durham
lun. 7/6
6:40 pm-12:05 am
1 stop8h 25m
Spokane
vie. 7/17
10:48 pm-11:38 am
1 stop9h 50m
$354
RaleighBoise
RDU - BOI
RDUBOI
Raleigh-Durham
mar. 7/7
4:10 pm-11:00 pm
2 stops8h 50m
Boise Air Term. Gowen Fld
mié. 7/22
4:05 pm-12:40 am
1 stop6h 35m
$367
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-BOI
RDU-GEG
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-BOI
RDU-GEG
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 mayo 30, 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.
Food
7.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
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 mayo 30, 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 mayo 30, 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% |