$69+ Cheap flights from Idaho to Oregon
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — PDX
Dec 3 — Dec 101
Round-trip
1 adult, Economy
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Find cheap flights from Idaho to Oregon with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Idaho to Oregon
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Cheapest flights from Idaho to OregonExplore the most affordable flight options available from Idaho to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2026.
Explore the most affordable flight options available from Idaho to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2026.
This Southwest deal was found by Cheapflights users on 11/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/512:50 pm -
1 stop6h 35m
Mon 12/77:30 am -
1 stop4h 35m
Deal found 11/2![Southwest logo]()
$137
This Southwest deal was found by Cheapflights users on 10/30. 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.
Wed 12/23:45 pm -
2 stops6h 45m
Sat 12/512:35 pm -
1 stop6h 50m
Deal found 10/30![Southwest logo]()
$142
This Southwest deal was found by Cheapflights users on 11/1. 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.
Wed 12/23:45 pm -
2 stops6h 45m
Wed 12/92:10 pm -
2 stops7h 40m
Deal found 11/1![Southwest logo]()
$147
This Delta deal was found by Cheapflights users on 11/3. 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.
Thu 12/36:35 am -
1 stop5h 17m
Sun 12/65:59 pm -
1 stop4h 53m
Deal found 11/3![Delta logo]()
$177
This Delta deal was found by Cheapflights users on 10/30. 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.
Sat 12/58:59 am -
1 stop5h 36m
Sun 12/65:59 pm -
1 stop3h 25m
Deal found 10/30![Delta logo]()
$178
This Delta deal was found by Cheapflights users on 11/3. 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.
Sat 12/128:59 am -
1 stop5h 36m
Tue 1/52:50 pm -
1 stop4h 43m
Deal found 11/3![Delta logo]()
$207
This Priceline deal was found by Cheapflights users on 11/2. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/57:41 pm -
Nonstop1h 38m
Tue 12/810:47 am -
Nonstop1h 22m
Deal found 11/2![Alaska Airlines logo]()
$217
This Southwest deal was found by Cheapflights users on 11/3. 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.
Tue 12/16:40 pm -
1 stop3h 50m
Tue 12/86:20 am -
1 stop7h 50m
Deal found 11/3![Southwest logo]()
$222
This Priceline deal was found by Cheapflights users on 11/1. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/21:13 pm -
Nonstop1h 35m
Wed 12/92:45 pm -
Nonstop1h 18m
Deal found 11/1![Alaska Airlines logo]()
$227
This Priceline deal was found by Cheapflights users on 11/2. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/57:41 pm -
Nonstop1h 38m
Mon 12/710:47 am -
Nonstop1h 22m
Deal found 11/2![Alaska Airlines logo]()
$232
This Alaska Airlines deal was found by Cheapflights users on 10/30. 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.
Wed 12/23:44 pm -
Nonstop2h 04m
Sat 12/510:30 am -
Nonstop1h 47m
Deal found 10/30![Alaska Airlines logo]()
$247
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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.
Tue 12/223:55 pm -
Nonstop2h 00m
Fri 12/2510:30 am -
Nonstop1h 45m
Deal found 11/3![Alaska Airlines logo]()
$252
Best flights from Idaho to OregonDiscover carefully curated flight deals from Idaho to Oregon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 3, 2026.
Discover carefully curated flight deals from Idaho to Oregon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 3, 2026.
This Southwest deal was found by Cheapflights users on 10/30. 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.
Wed 1/271:40 pm -
1 stop6h 10m
Sun 1/313:40 pm -
1 stop6h 50m
Deal found 10/30![Southwest logo]()
$137
This Delta deal was found by Cheapflights users on 10/29. 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.
Fri 12/47:18 pm -
1 stop3h 48m
Sun 12/65:30 am -
1 stop5h 10m
Deal found 10/29![Delta logo]()
$177
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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.
Fri 1/296:44 pm -
1 stop25h 19m
Sun 1/312:45 pm -
Nonstop1h 17m
Deal found 10/29![Alaska Airlines logo]()
$245
This Southwest deal was found by Cheapflights users on 10/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/2911:55 am -
1 stop5h 40m
Sun 1/315:05 am -
1 stop3h 35m
Deal found 10/31![Southwest logo]()
$137
This Southwest deal was found by Cheapflights users on 11/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/512:50 pm -
1 stop6h 35m
Mon 12/77:30 am -
1 stop4h 35m
Deal found 11/2![Southwest logo]()
$137
This Southwest deal was found by Cheapflights users on 11/1. 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.
Sat 12/51:45 pm -
1 stop7h 20m
Wed 12/96:40 am -
1 stop4h 45m
Deal found 11/1![Southwest logo]()
$137
This Delta deal was found by Cheapflights users on 10/31. 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.
Sat 12/53:44 pm -
1 stop4h 10m
Mon 12/75:59 pm -
1 stop4h 53m
Deal found 10/31![Delta logo]()
$177
This Southwest deal was found by Cheapflights users on 10/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/297:35 am -
1 stop7h 05m
Mon 2/16:05 am -
2 stops11h 10m
Deal found 10/31![Southwest logo]()
$142
This Southwest deal was found by Cheapflights users on 10/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2411:40 am -
2 stops8h 10m
Sat 2/274:40 pm -
2 stops6h 10m
Deal found 10/31![Southwest logo]()
$147
This Alaska Airlines deal was found by Cheapflights users on 10/30. 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.
Thu 12/35:47 am -
Nonstop1h 31m
Sun 12/65:51 pm -
Nonstop1h 19m
Deal found 10/30![Alaska Airlines logo]()
$247
This Alaska Airlines deal was found by Cheapflights users on 11/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/243:55 pm -
Nonstop2h 00m
Fri 1/110:30 am -
Nonstop1h 45m
Deal found 11/2![Alaska Airlines logo]()
$257
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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.
Thu 12/248:20 am -
1 stop11h 52m
Mon 12/289:38 pm -
Nonstop1h 21m
Deal found 11/3![Alaska Airlines logo]()
$265
This Delta deal was found by Cheapflights users on 10/30. 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.
Wed 12/26:59 pm -
1 stop6h 00m
Sat 12/55:34 pm -
1 stop3h 51m
Deal found 10/30![Delta logo]()
$333
This Southwest deal was found by Cheapflights users on 10/29. 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.
Thu 11/267:10 am -
1 stop5h 00m
Thu 12/37:20 am -
1 stop6h 30m
Deal found 10/29![Southwest logo]()
$249
This Delta deal was found by Cheapflights users on 11/2. 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.
Fri 12/46:59 pm -
1 stop6h 00m
Sun 12/67:00 am -
2 stops10h 17m
Deal found 11/2![Delta logo]()
$353
This Alaska Airlines deal was found by Cheapflights users on 10/31. 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.
Mon 11/302:00 pm -
1 stop20h 22m
Mon 12/74:00 pm -
2 stops22h 27m
Deal found 10/31![Alaska Airlines logo]()
$348
This Delta deal was found by Cheapflights users on 11/1. 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.
Wed 2/105:25 am -
1 stop7h 28m
Thu 2/185:35 am -
1 stop5h 40m
Deal found 11/1![Delta logo]()
$381
This Southwest deal was found by Cheapflights users on 11/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/28:20 am -
1 stop5h 40m
Wed 12/95:45 am -
1 stop8h 25m
Deal found 11/2![Southwest logo]()
$309
This Alaska Airlines deal was found by Cheapflights users on 11/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/113:44 pm -
Nonstop2h 04m
Sun 12/135:32 pm -
1 stop4h 24m
Deal found 11/2![Alaska Airlines logo]()
$377
This Delta deal was found by Cheapflights users on 11/2. 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.
Tue 2/165:30 am -
2 stops8h 27m
Tue 2/235:35 am -
1 stop5h 40m
Deal found 11/2![Delta logo]()
$386
This Alaska Airlines deal was found by Cheapflights users on 11/1. 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.
Fri 12/253:55 pm -
Nonstop2h 00m
Tue 12/291:52 pm -
1 stop8h 53m
Deal found 11/1![Alaska Airlines logo]()
$380
This Delta deal was found by Cheapflights users on 10/29. 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.
Fri 12/116:59 pm -
1 stop6h 00m
Sun 1/35:18 pm -
1 stop4h 45m
Deal found 10/29![Delta logo]()
$402
This Southwest deal was found by Cheapflights users on 11/3. 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.
Thu 2/46:05 am -
1 stop5h 40m
Sun 2/76:30 am -
1 stop4h 45m
Deal found 11/3![Southwest logo]()
$338
This Alaska Airlines deal was found by Cheapflights users on 11/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/236:00 am -
1 stop12h 16m
Thu 12/3110:30 am -
Nonstop1h 45m
Deal found 11/2![Alaska Airlines logo]()
$380
This Alaska Airlines deal was found by Cheapflights users on 11/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/209:53 am -
1 stop3h 59m
Tue 2/234:15 pm -
1 stop5h 58m
Deal found 11/2![Alaska Airlines logo]()
$383
This Delta deal was found by Cheapflights users on 11/3. 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.
Sat 2/135:30 am -
2 stops8h 27m
Mon 2/2212:34 pm -
2 stops9h 23m
Deal found 11/3![Delta logo]()
$429
This Delta deal was found by Cheapflights users on 10/30. 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.
Sun 2/146:00 am -
2 stops8h 04m
Thu 2/2512:40 pm -
1 stop4h 34m
Deal found 10/30![Delta logo]()
$429
This Alaska Airlines deal was found by Cheapflights users on 10/31. 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.
Fri 12/113:44 pm -
Nonstop2h 04m
Sun 1/310:30 am -
Nonstop1h 45m
Deal found 10/31![Alaska Airlines logo]()
$402
This Southwest deal was found by Cheapflights users on 11/1. 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.
Fri 11/206:35 am -
1 stop8h 15m
Sun 11/2212:35 pm -
2 stops10h 35m
Deal found 11/1![Southwest logo]()
$453
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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.
Fri 12/185:35 am -
1 stop7h 02m
Fri 12/254:30 pm -
1 stop5h 21m
Deal found 11/3![Alaska Airlines logo]()
$414
Last-minute flights from Idaho to OregonDiscover last-minute flight deals from Idaho to Oregon. Data last updated November 3, 2026 and is based on user searches.
Discover last-minute flight deals from Idaho to Oregon. Data last updated November 3, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 11/3. 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.
Tue 12/16:40 pm -
1 stop3h 50m
Tue 12/86:20 am -
1 stop7h 50m
Deal found 11/3![Southwest logo]()
$222
This Southwest deal was found by Cheapflights users on 10/30. 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.
Wed 12/23:45 pm -
2 stops6h 45m
Sat 12/512:35 pm -
1 stop6h 50m
Deal found 10/30![Southwest logo]()
$142
This Southwest deal was found by Cheapflights users on 11/1. 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.
Wed 12/23:45 pm -
2 stops6h 45m
Wed 12/92:10 pm -
2 stops7h 40m
Deal found 11/1![Southwest logo]()
$147
This Priceline deal was found by Cheapflights users on 11/1. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/21:13 pm -
Nonstop1h 35m
Wed 12/92:45 pm -
Nonstop1h 18m
Deal found 11/1![Alaska Airlines logo]()
$227
This Alaska Airlines deal was found by Cheapflights users on 10/30. 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.
Wed 12/23:44 pm -
Nonstop2h 04m
Sat 12/510:30 am -
Nonstop1h 47m
Deal found 10/30![Alaska Airlines logo]()
$247
This Delta deal was found by Cheapflights users on 11/3. 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.
Thu 12/36:35 am -
1 stop5h 17m
Sun 12/65:59 pm -
1 stop4h 53m
Deal found 11/3![Delta logo]()
$177
This Southwest deal was found by Cheapflights users on 11/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/512:50 pm -
1 stop6h 35m
Mon 12/77:30 am -
1 stop4h 35m
Deal found 11/2![Southwest logo]()
$137
This Delta deal was found by Cheapflights users on 10/30. 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.
Sat 12/58:59 am -
1 stop5h 36m
Sun 12/65:59 pm -
1 stop3h 25m
Deal found 10/30![Delta logo]()
$178
This Priceline deal was found by Cheapflights users on 11/2. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/57:41 pm -
Nonstop1h 38m
Tue 12/810:47 am -
Nonstop1h 22m
Deal found 11/2![Alaska Airlines logo]()
$217
This Priceline deal was found by Cheapflights users on 11/2. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/57:41 pm -
Nonstop1h 38m
Mon 12/710:47 am -
Nonstop1h 22m
Deal found 11/2![Alaska Airlines logo]()
$232
This Delta deal was found by Cheapflights users on 11/3. 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.
Sat 12/128:59 am -
1 stop5h 36m
Tue 1/52:50 pm -
1 stop4h 43m
Deal found 11/3![Delta logo]()
$207
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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.
Tue 12/223:55 pm -
Nonstop2h 00m
Fri 12/2510:30 am -
Nonstop1h 45m
Deal found 11/3![Alaska Airlines logo]()
$252
One-way flights from Idaho to OregonSearch for one-way flight options from Idaho to Oregon. Find affordable one-way fares based on user searches. Data last updated November 3, 2026.
Search for one-way flight options from Idaho to Oregon. Find affordable one-way fares based on user searches. Data last updated November 3, 2026.
This Southwest deal was found by Cheapflights users on 10/30. 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.
Wed 12/95:45 am -
1 stop6h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Southwest logo]()
$69
This Delta deal was found by Cheapflights users on 11/2. 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.
Wed 12/236:15 am -
1 stop3h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Delta logo]()
$119
This Southwest deal was found by Cheapflights users on 11/1. 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.
Sat 12/198:50 pm -
1 stop5h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Southwest logo]()
$134
This Priceline deal was found by Cheapflights users on 11/3. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/81:54 pm -
1 stop3h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Alaska Airlines logo]()
$134
This Southwest deal was found by Cheapflights users on 10/30. 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.
Wed 12/93:30 pm -
1 stop7h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Southwest logo]()
$136
This Mytrip deal was found by Cheapflights users on 11/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/225:35 am -
Nonstop1h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Alaska Airlines logo]()
$139
This Delta deal was found by Cheapflights users on 11/3. 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.
Tue 12/85:35 am -
2 stops9h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Delta logo]()
$139
This Super.com deal was found by Cheapflights users on 11/1. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/122:49 pm -
1 stop21h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Frontier logo]()
$142
This Cheapflightsfares deal was found by Cheapflights users on 11/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:55 pm -
1 stop22h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Frontier logo]()
$144
This Expedia deal was found by Cheapflights users on 10/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/98:30 am -
2 stops12h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Alaska Airlines logo]()
$151
This Travelocity deal was found by Cheapflights users on 10/29. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/35:35 am -
Nonstop1h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Alaska Airlines logo]()
$154
This Super.com deal was found by Cheapflights users on 11/2. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/82:49 pm -
1 stop21h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Frontier logo]()
$177
Find flight deals from Idaho to Oregon
Keep the following information in mind while searching for Idaho to Oregon flight deals. Data was last updated November 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $137 (Southwest) |
One-way from | $69 (Southwest) |
Popular in | June |
Cheapest in | April |
Average price | $357 |
Good round-trip deal | $312 or less |
Good one-way deal | $179 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Idaho to Oregon 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 7,457,451 searches. Data last updated November 3, 2026.
Use the filters below to find and compare flights from Idaho to Oregon that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BoisePortland
BOI Boise Air Term. Gowen Fld - PDX Portland
BOIPDX
Boise Air Term. Gowen Fld
Wed 12/9
5:45 am-10:50 am
1 stop6h 05m
Portland
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$69
BoisePortland
BOI Boise Air Term. Gowen Fld - PDX Portland
BOIPDX
Boise Air Term. Gowen Fld
Tue 12/22
3:10 pm-11:45 pm
1 stop9h 35m
Portland
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$74
BoisePortland
BOI Boise Air Term. Gowen Fld - PDX Portland
BOIPDX
Boise Air Term. Gowen Fld
Wed 12/23
6:15 am-9:07 am
1 stop3h 52m
Portland
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$119
BoiseEugene
BOI Boise Air Term. Gowen Fld - EUG Eugene
BOIEUG
Boise Air Term. Gowen Fld
Wed 12/9
3:30 pm-10:25 pm
1 stop7h 55m
Eugene
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$136
BoisePortland
BOI Boise Air Term. Gowen Fld - PDX Portland
BOIPDX
Boise Air Term. Gowen Fld
Wed 1/27
1:40 pm-6:50 pm
1 stop6h 10m
Portland
Sun 1/31
3:40 pm-11:30 pm
1 stop6h 50m
$137
BoisePortland
BOI Boise Air Term. Gowen Fld - PDX Portland
BOIPDX
Boise Air Term. Gowen Fld
Fri 1/29
11:55 am-4:35 pm
1 stop5h 40m
Portland
Sun 1/31
5:05 am-9:40 am
1 stop3h 35m
$137
BoisePortland
BOI Boise Air Term. Gowen Fld - PDX Portland
BOIPDX
Boise Air Term. Gowen Fld
Sat 12/5
12:50 pm-6:25 pm
1 stop6h 35m
Portland
Mon 12/7
7:30 am-1:05 pm
1 stop4h 35m
$137
BoisePortland
BOI Boise Air Term. Gowen Fld - PDX Portland
BOIPDX
Boise Air Term. Gowen Fld
Sat 12/5
1:45 pm-8:05 pm
1 stop7h 20m
Portland
Wed 12/9
6:40 am-12:25 pm
1 stop4h 45m
$137
Idaho FallsPortland
IDA Idaho Falls Fanning Field - PDX Portland
IDAPDX
Idaho Falls Fanning Field
Tue 12/8
5:35 am-1:35 pm
2 stops9h 00m
Portland
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$139
BoisePortland
BOI Boise Air Term. Gowen Fld - PDX Portland
BOIPDX
Boise Air Term. Gowen Fld
Fri 1/29
7:35 am-1:40 pm
1 stop7h 05m
Portland
Mon 2/1
6:05 am-6:15 pm
2 stops11h 10m
$142
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Idaho to Oregon
Have a flexible travel schedule? Discover the best time to fly to Oregon from Idaho with our price prediction graph.
BOI-PDX
IDA-PDX
BOI-EUG
BOI-MFR
IDA-EUG
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Idaho to Oregon
USID-USOR
BOI-PDX
IDA-PDX
BOI-EUG
BOI-MFR
What is the cheapest month to book a flight from Idaho to Oregon?
Currently, January is the cheapest month in which you can book a flight from Idaho to Oregon (average of $265). Flying from Idaho to Oregon in November is currently the most expensive (average of $357). 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 ID to OR?
Find hourly flight availability from Idaho to Oregon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2026.
A simple way to save on the total cost of your ticket is to fly from Idaho to Oregon at noon. If you’re flexible enough to do this you can expect to save up to 25% on your trip compared to booking a flight in the morning.
Weekly flight availability from Idaho to Oregon
Explore weekly flight availability from Idaho to Oregon. 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 November 3, 2026.
The most flights from USID to USOR are scheduled on a Sunday (7 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).
How much does it cost to fly round-trip from Idaho to Oregon?
Airfare is below average for this route at the moment.
Idaho to Oregon flights typically cost between $247 and $407 in December.The cheapest round-trip price found within the last 5 days was $137 on Southwest (Dec 5-Dec 7).
How far ahead should I book a flight from Idaho to Oregon?
The price you pay for your flight from Idaho to Oregon may vary depending on when you book. For the best chance of a lower fare, look to book 79 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest day to fly from Idaho to Oregon?
Use this chart to determine the cheapest time to fly round-trip from Idaho to Oregon. Price data was last updated on October 31, 2026.
Travelers seeking maximum savings on their Idaho to Oregon flight should consider departing on Monday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Oregon
Get insights into the airlines that provide service to Oregon. 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 Oregon. Reviews last updated November 3, 2026.
See what other customers who have flown with Alaska Airlines,Delta, andAllegiant Air from Idaho to Oregon have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Overall
7.9
Crew
8.5
Food
7.0
Boarding
8.1
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Comfort
7.8
Overall
7.9
Crew
8.5
Food
7.0
Boarding
8.1
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Comfort
7.8
Overall
7.9
Crew
8.5
Food
7.0
Boarding
8.1
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Comfort
7.8
Overall
7.9
Crew
8.5
Food
7.0
Boarding
8.1
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Related info for your journey
Find useful and relevant information for your journey from Idaho to Oregon. 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
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Alternative routes for Idaho to Oregon
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Oregon by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Idaho to Oregon by cabin class
Find flights from Idaho to Oregon, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Idaho and Oregon flights
Browse other Idaho and Oregon flight options. Last updated on November 3, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Oregon
Find the right flight back to Idaho after your stay in Oregon
Idaho to Oregon flights
Consider these flights traveling from Idaho to Oregon.
Top 3 airlines flying from Idaho to Oregon
Discover the top 3 airlines that operate flights from Idaho to Oregon. 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 7,457,451 searches. Data last updated November 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$82 | Average$119 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$118 | Average$362 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$150 | Average$421 | FlexibilityNo cancel fee | On-time75% |