$94+ Cheap flights from Idaho Falls (IDA) to Oregon
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 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — PDX
Mar 15 — Mar 221
1 adult, Economy
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Find cheap flights from Idaho Falls 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 Falls to Oregon
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Cheapest flights from Idaho Falls to OregonExplore the most affordable flight options available from Idaho Falls to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.
Explore the most affordable flight options available from Idaho Falls to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/16:39 pm
IDA
- PDX
Nonstop1h 41m
Allegiant Air
Fri 6/53:09 pm
PDX
- IDA
Nonstop1h 40m
Allegiant Air
Deal found 2/10![Allegiant Air logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/156:39 pm
IDA
- PDX
Nonstop1h 39m
Allegiant Air
Fri 6/193:09 pm
PDX
- IDA
Nonstop1h 40m
Allegiant Air
Deal found 2/10![Allegiant Air logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:39 pm
IDA
- PDX
Nonstop1h 41m
Allegiant Air
Mon 6/13:10 pm
PDX
- IDA
Nonstop1h 39m
Allegiant Air
Deal found 2/12![Allegiant Air logo]()
$133
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/31:10 pm
IDA
- PDX
1 stop6h 12m
Delta
Mon 4/65:45 am
PDX
- IDA
1 stop5h 42m
Delta
Deal found 2/10![Delta logo]()
$147
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/196:39 pm
IDA
- PDX
Nonstop1h 39m
Allegiant Air
Mon 6/223:09 pm
PDX
- IDA
Nonstop1h 40m
Allegiant Air
Deal found 2/12![Allegiant Air logo]()
$153
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 4/16:55 pm
IDA
- PDX
1 stop5h 59m
Delta
Sat 4/45:45 am
PDX
- IDA
1 stop5h 42m
Delta
Deal found 2/10![Delta logo]()
$198
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/284:08 pm
IDA
- PDX
Nonstop1h 42m
Multiple Airlines
Mon 6/13:10 pm
PDX
- IDA
Nonstop1h 39m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$214
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/16:39 pm
IDA
- PDX
Nonstop1h 41m
Allegiant Air
Sun 6/77:17 pm
PDX
- IDA
1 stop18h 51m
Allegiant Air
Deal found 2/10![Allegiant Air logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/319:46 am
IDA
- PDX
1 stop9h 41m
Allegiant Air
Fri 6/53:09 pm
PDX
- IDA
Nonstop1h 40m
Allegiant Air
Deal found 2/10![Allegiant Air logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/16:00 am
IDA
- PDX
1 stop4h 32m
Multiple Airlines
Fri 6/53:09 pm
PDX
- IDA
Nonstop1h 40m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$220
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/56:39 pm
IDA
- PDX
Nonstop1h 39m
Allegiant Air
Sun 6/77:17 pm
PDX
- IDA
1 stop18h 51m
Allegiant Air
Deal found 2/12![Allegiant Air logo]()
$223
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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.
Wed 5/276:00 am
IDA
- PDX
1 stop4h 32m
Multiple Airlines
Mon 6/13:10 pm
PDX
- IDA
Nonstop1h 39m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$224
Best flights from Idaho Falls to OregonDiscover carefully curated flight deals from Idaho Falls to Oregon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 13, 2026.
Discover carefully curated flight deals from Idaho Falls to Oregon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/196:39 pm
IDA
- PDX
Nonstop1h 39m
Allegiant Air
Mon 6/223:09 pm
PDX
- IDA
Nonstop1h 40m
Allegiant Air
Deal found 2/12![Allegiant Air logo]()
$153
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/284:08 pm
IDA
- PDX
Nonstop1h 42m
Multiple Airlines
Mon 6/13:10 pm
PDX
- IDA
Nonstop1h 39m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$214
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 4/11:10 pm
IDA
- PDX
1 stop3h 51m
Delta
Mon 4/65:45 am
PDX
- IDA
1 stop5h 42m
Delta
Deal found 2/10![Delta logo]()
$238
This Alaska Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 5/274:08 pm
IDA
- PDX
Nonstop1h 42m
Alaska Airlines
Mon 6/110:30 am
PDX
- IDA
Nonstop1h 36m
Alaska Airlines
Deal found 2/12![Alaska Airlines logo]()
$257
This United Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/52:35 pm
IDA
- MFR
1 stop7h 43m
United Airlines
Tue 3/105:00 am
MFR
- IDA
1 stop7h 30m
United Airlines
Deal found 2/9![United Airlines logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/56:39 pm
IDA
- PDX
Nonstop1h 39m
Allegiant Air
Sun 6/77:17 pm
PDX
- IDA
1 stop18h 51m
Allegiant Air
Deal found 2/12![Allegiant Air logo]()
$223
This Alaska Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 8/114:14 pm
IDA
- PDX
Nonstop1h 36m
Alaska Airlines
Sat 8/1510:46 am
PDX
- IDA
Nonstop1h 36m
Alaska Airlines
Deal found 2/12![Alaska Airlines logo]()
$257
This Alaska Airlines deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/284:08 pm
IDA
- PDX
Nonstop1h 42m
Alaska Airlines
Mon 6/110:30 am
PDX
- IDA
Nonstop1h 36m
Alaska Airlines
Deal found 2/13![Alaska Airlines logo]()
$257
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 3/316:55 pm
IDA
- PDX
1 stop5h 59m
Delta
Sat 4/45:45 am
PDX
- IDA
1 stop5h 42m
Delta
Deal found 2/10![Delta logo]()
$289
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 3/156:55 pm
IDA
- PDX
1 stop5h 59m
Delta
Wed 3/185:45 am
PDX
- IDA
1 stop5h 42m
Delta
Deal found 2/10![Delta logo]()
$306
This Alaska Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 6/34:08 pm
IDA
- PDX
Nonstop1h 42m
Alaska Airlines
Sat 6/610:30 am
PDX
- IDA
Nonstop1h 36m
Alaska Airlines
Deal found 2/10![Alaska Airlines logo]()
$297
This Alaska Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/164:14 pm
IDA
- PDX
Nonstop1h 36m
Alaska Airlines
Sat 6/2010:46 am
PDX
- IDA
Nonstop1h 36m
Alaska Airlines
Deal found 2/10![Alaska Airlines logo]()
$297
This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/262:40 pm
IDA
- MFR
1 stop7h 38m
United Airlines
Mon 3/25:02 am
MFR
- IDA
1 stop7h 28m
United Airlines
Deal found 2/10![United Airlines logo]()
$421
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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.
Mon 3/236:55 pm
IDA
- MFR
1 stop5h 52m
Delta
Fri 3/2712:37 pm
MFR
- IDA
1 stop4h 38m
Delta
Deal found 2/10![Delta logo]()
$419
This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/182:35 pm
IDA
- MFR
1 stop7h 43m
United Airlines
Mon 3/236:22 pm
MFR
- IDA
2 stops14h 34m
United Airlines
Deal found 2/10![United Airlines logo]()
$492
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 2/266:35 pm
IDA
- MFR
1 stop6h 21m
Delta
Mon 3/211:30 am
MFR
- IDA
2 stops9h 51m
Delta
Deal found 2/10![Delta logo]()
$436
This Alaska Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 2/258:00 am
IDA
- MFR
1 stop6h 02m
Alaska Airlines
Sun 3/16:45 pm
MFR
- IDA
1 stop3h 51m
Alaska Airlines
Deal found 2/10![Alaska Airlines logo]()
$421
This Delta deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 3/186:55 pm
IDA
- MFR
1 stop5h 52m
Delta
Mon 3/236:00 am
MFR
- IDA
2 stops11h 15m
Delta
Deal found 2/12![Delta logo]()
$475
This Alaska Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 3/185:59 pm
IDA
- MFR
1 stop7h 00m
Alaska Airlines
Mon 3/237:50 pm
MFR
- IDA
1 stop20h 29m
Alaska Airlines
Deal found 2/12![Alaska Airlines logo]()
$443
This Alaska Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” 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 3/55:20 pm
IDA
- MFR
2 stops27h 28m
Alaska Airlines
Tue 3/103:38 pm
MFR
- IDA
2 stops30h 58m
Alaska Airlines
Deal found 2/9![Alaska Airlines logo]()
$483
This Alaska Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 2/248:00 am
IDA
- MFR
1 stop6h 02m
Alaska Airlines
Sat 2/285:08 am
MFR
- IDA
2 stops17h 28m
Alaska Airlines
Deal found 2/10![Alaska Airlines logo]()
$502
Last-minute flights from Idaho Falls to OregonDiscover last-minute flight deals from Idaho Falls to Oregon. Data last updated February 13, 2026 and is based on user searches.
Discover last-minute flight deals from Idaho Falls to Oregon. Data last updated February 13, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 3/35:25 am
IDA
- PDX
1 stop4h 50m
Delta
Tue 3/35:00 pm
PDX
- IDA
1 stop4h 21m
Delta
Deal found 2/10![Delta logo]()
$308
This United Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/52:35 pm
IDA
- MFR
1 stop7h 43m
United Airlines
Tue 3/105:00 am
MFR
- IDA
1 stop7h 30m
United Airlines
Deal found 2/9![United Airlines logo]()
$300
This Expedia deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” 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.
Thu 3/55:20 pm
IDA
- MFR
1 stop7h 39m
Alaska Airlines
Tue 3/105:08 am
MFR
- IDA
2 stops17h 28m
Alaska Airlines
Deal found 2/9![Alaska Airlines logo]()
$406
This Alaska Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 3/135:20 pm
IDA
- PDX
1 stop6h 21m
Alaska Airlines
Sun 3/153:52 pm
PDX
- IDA
1 stop6h 44m
Alaska Airlines
Deal found 2/12![Alaska Airlines logo]()
$317
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 3/156:55 pm
IDA
- PDX
1 stop5h 59m
Delta
Wed 3/185:45 am
PDX
- IDA
1 stop5h 42m
Delta
Deal found 2/10![Delta logo]()
$306
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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.
Mon 3/236:55 pm
IDA
- MFR
1 stop5h 52m
Delta
Fri 3/2712:37 pm
MFR
- IDA
1 stop4h 38m
Delta
Deal found 2/10![Delta logo]()
$419
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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.
Mon 3/306:55 pm
IDA
- PDX
2 stops16h 07m
Delta
Mon 4/65:45 am
PDX
- IDA
1 stop5h 42m
Delta
Deal found 2/10![Delta logo]()
$250
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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.
Mon 3/306:55 pm
IDA
- PDX
2 stops16h 07m
Delta
Sat 4/45:45 am
PDX
- IDA
1 stop5h 42m
Delta
Deal found 2/10![Delta logo]()
$301
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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.
Mon 3/306:55 pm
IDA
- PDX
2 stops16h 07m
Delta
Sun 4/55:45 am
PDX
- IDA
1 stop5h 42m
Delta
Deal found 2/10![Delta logo]()
$341
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 3/316:55 pm
IDA
- PDX
1 stop5h 59m
Delta
Mon 4/65:45 am
PDX
- IDA
1 stop5h 42m
Delta
Deal found 2/10![Delta logo]()
$238
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 3/316:55 pm
IDA
- PDX
1 stop5h 59m
Delta
Sat 4/45:45 am
PDX
- IDA
1 stop5h 42m
Delta
Deal found 2/10![Delta logo]()
$289
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 3/316:55 pm
IDA
- PDX
1 stop5h 59m
Delta
Sun 4/55:45 am
PDX
- IDA
1 stop5h 42m
Delta
Deal found 2/10![Delta logo]()
$329
One-way flights from Idaho Falls to OregonSearch for one-way flight options from Idaho Falls to Oregon. Find affordable one-way fares based on user searches. Data last updated February 13, 2026.
Search for one-way flight options from Idaho Falls to Oregon. Find affordable one-way fares based on user searches. Data last updated February 13, 2026.
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 3/66:35 pm
IDA
- PDX
1 stop6h 18m
Delta
Deal found 2/10![Delta logo]()
$94
This Alaska Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” 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 3/195:59 pm
IDA
- MFR
1 stop7h 00m
Alaska Airlines
Deal found 2/9![Alaska Airlines logo]()
$111
This Alaska Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” 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 3/215:59 pm
IDA
- MFR
1 stop7h 00m
Alaska Airlines
Deal found 2/9![Alaska Airlines logo]()
$134
This United Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/202:35 pm
IDA
- MFR
1 stop7h 43m
United Airlines
Deal found 2/9![United Airlines logo]()
$140
This Delta deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” 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 3/226:55 pm
IDA
- MFR
1 stop5h 52m
Delta
Deal found 2/9![Delta logo]()
$145
This Delta deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 3/216:55 pm
IDA
- MFR
2 stops28h 55m
Delta
Deal found 2/12![Delta logo]()
$158
This Alaska Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 3/245:59 pm
IDA
- MFR
1 stop7h 00m
Alaska Airlines
Deal found 2/12![Alaska Airlines logo]()
$159
This Alaska Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 6/116:00 am
IDA
- PDX
1 stop5h 06m
Alaska Airlines
Deal found 2/10![Alaska Airlines logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/610:30 pm
IDA
- PDX
3 stops36h 39m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$160
This Delta deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 3/186:55 pm
IDA
- MFR
1 stop5h 52m
Delta
Deal found 2/12![Delta logo]()
$170
This Alaska Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 3/235:59 pm
IDA
- MFR
1 stop7h 00m
Alaska Airlines
Deal found 2/12![Alaska Airlines logo]()
$176
This Alaska Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” 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 3/175:20 pm
IDA
- MFR
2 stops23h 14m
Alaska Airlines
Deal found 2/9![Alaska Airlines logo]()
$183
Find flight deals from Idaho Falls to Oregon
Keep the following information in mind while searching for Idaho Falls to Oregon flight deals. Data was last updated February 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $108 (Kiwi.com) |
One-way from | $94 (Delta) |
Popular in | January |
Cheapest in | April |
Average price | $423 |
Good round-trip deal | $287 or less |
Good one-way deal | $73 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Idaho Falls 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 2,558,603 searches. Data last updated February 13, 2026.
Use the filters below to find and compare flights from Idaho Falls to Oregon that are best for you.
Fly from
Idaho Falls
Fly to
Oregon
Route
Depart
Return
Price
Idaho FallsPortland
IDA - PDX
IDAPDX
Idaho Falls Fanning Field
Fri 6/19
6:39 pm-7:18 pm
Nonstop1h 39m
Portland
Mon 6/22
3:09 pm-5:49 pm
Nonstop1h 40m
$153
Idaho FallsPortland
IDA - PDX
IDAPDX
Idaho Falls Fanning Field
Thu 5/28
4:08 pm-4:50 pm
Nonstop1h 42m
Portland
Mon 6/1
3:10 pm-5:49 pm
Nonstop1h 39m
$214
Idaho FallsPortland
IDA - PDX
IDAPDX
Idaho Falls Fanning Field
Fri 6/5
6:39 pm-7:18 pm
Nonstop1h 39m
Portland
Sun 6/7
7:17 pm-3:08 pm
1 stop18h 51m
$223
Idaho FallsPortland
IDA - PDX
IDAPDX
Idaho Falls Fanning Field
Wed 4/1
1:10 pm-4:01 pm
1 stop3h 51m
Portland
Mon 4/6
5:45 am-12:27 pm
1 stop5h 42m
$238
Idaho FallsPortland
IDA - PDX
IDAPDX
Idaho Falls Fanning Field
Wed 5/27
4:08 pm-4:50 pm
Nonstop1h 42m
Portland
Mon 6/1
10:30 am-1:06 pm
Nonstop1h 36m
$257
Idaho FallsPortland
IDA - PDX
IDAPDX
Idaho Falls Fanning Field
Tue 8/11
4:14 pm-4:50 pm
Nonstop1h 36m
Portland
Sat 8/15
10:46 am-1:22 pm
Nonstop1h 36m
$257
Idaho FallsPortland
IDA - PDX
IDAPDX
Idaho Falls Fanning Field
Thu 5/28
4:08 pm-4:50 pm
Nonstop1h 42m
Portland
Mon 6/1
10:30 am-1:06 pm
Nonstop1h 36m
$257
Idaho FallsPortland
IDA - PDX
IDAPDX
Idaho Falls Fanning Field
Tue 3/31
6:55 pm-11:54 pm
1 stop5h 59m
Portland
Sat 4/4
5:45 am-12:27 pm
1 stop5h 42m
$289
Idaho FallsPortland
IDA - PDX
IDAPDX
Idaho Falls Fanning Field
Wed 6/3
4:08 pm-4:50 pm
Nonstop1h 42m
Portland
Sat 6/6
10:30 am-1:06 pm
Nonstop1h 36m
$297
Idaho FallsPortland
IDA - PDX
IDAPDX
Idaho Falls Fanning Field
Tue 6/16
4:14 pm-4:50 pm
Nonstop1h 36m
Portland
Sat 6/20
10:46 am-1:22 pm
Nonstop1h 36m
$297
Showing 1-10 of 34 results
Best time to book a flight from Idaho Falls to Oregon
Have a flexible travel schedule? Discover the best time to fly to Oregon from Idaho Falls with our price prediction graph.
IDA-PDX
IDA-MFR
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Idaho Falls to Oregon
IDA-USOR
IDA-PDX
IDA-MFR
What is the cheapest month to book a flight from Idaho Falls to Oregon?
Currently, March is the cheapest month in which you can book a flight from Idaho Falls to Oregon (average of $44). Flying from Idaho Falls to Oregon in September is currently the most expensive (average of $275). 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.
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 February 13, 2026.
See what other customers who have flown with Alaska Airlines, Delta, and Hawaiian Airlines from Idaho Falls to Oregon have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Entertainment
7.0
Overall
8.0
Boarding
8.1
Food
7.1
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Comfort
7.8
Entertainment
7.0
Overall
8.0
Boarding
8.1
Food
7.1
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Comfort
7.8
Entertainment
7.0
Overall
8.0
Boarding
8.1
Food
7.1
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Comfort
7.8
Entertainment
7.0
Overall
8.0
Boarding
8.1
Food
7.1
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Comfort
7.8
Entertainment
7.0
Overall
8.0
Boarding
8.1
Food
7.1
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Related info for your journey
Find useful and relevant information for your journey from Idaho Falls to Oregon. 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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Complete your trip
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Idaho Falls and Oregon flights
Browse other Idaho Falls and Oregon flight options. Last updated on February 13, 2026.
Popular flight searches
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Idaho Falls to Oregon flights
Consider these flights traveling from Idaho Falls to Oregon.
Top 4 airlines flying from Idaho Falls to Oregon
Discover the top 4 airlines that operate flights from Idaho Falls 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 2,558,603 searches. Data last updated February 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$45 | Average$108 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$162 | Average$226 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$162 | Average$448 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$209 | Average$439 | FlexibilityNo cancel fee | On-time75% |