$134+ Cheap flights from Eugene (EUG) 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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
EUG — BOI
Apr 22 — Apr 291
Round-trip
1 adult, Economy
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Cheapest flights from Eugene to IdahoExplore the most affordable flight options available from Eugene to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 23, 2026.
Explore the most affordable flight options available from Eugene to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 23, 2026.
This Delta deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:30 am
EUG
- GEG
1 stop5h 57m
Delta
Sun 5/37:38 pm
GEG
- EUG
1 stop4h 20m
Delta
Deal found 3/18![Delta logo]()
$227
This Delta deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1811:09 am
EUG
- BOI
1 stop4h 05m
Delta
Wed 4/225:40 am
BOI
- EUG
1 stop5h 49m
Delta
Deal found 3/19![Delta logo]()
$227
This Alaska Airlines deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:00 am
EUG
- BOI
1 stop15h 47m
Alaska Airlines
Sat 4/186:32 am
BOI
- EUG
1 stop9h 51m
Alaska Airlines
Deal found 3/23![Alaska Airlines logo]()
$250
This Delta deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/175:44 pm
EUG
- BOI
1 stop15h 17m
Delta
Sun 4/195:40 am
BOI
- EUG
1 stop5h 49m
Delta
Deal found 3/19![Delta logo]()
$256
This Delta deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:30 am
EUG
- BOI
1 stop5h 42m
Delta
Wed 4/225:40 am
BOI
- EUG
1 stop5h 49m
Delta
Deal found 3/19![Delta logo]()
$263
This Delta deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/45:44 pm
EUG
- GEG
1 stop6h 36m
Delta
Fri 5/87:23 pm
GEG
- EUG
1 stop4h 27m
Delta
Deal found 3/19![Delta logo]()
$267
This Delta deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1911:09 am
EUG
- BOI
1 stop12h 08m
Delta
Wed 4/228:40 pm
BOI
- EUG
1 stop14h 49m
Delta
Deal found 3/19![Delta logo]()
$267
This Expedia deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” 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 4/228:38 pm
EUG
- GEG
1 stop3h 17m
Alaska Airlines
Wed 4/2912:40 pm
GEG
- EUG
1 stop10h 05m
Alaska Airlines
Deal found 3/23![Alaska Airlines logo]()
$269
This Delta deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/186:30 am
EUG
- BOI
1 stop5h 42m
Delta
Sat 4/186:16 pm
BOI
- EUG
1 stop5h 19m
Delta
Deal found 3/19![Delta logo]()
$283
This Delta deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/611:09 am
EUG
- BOI
1 stop4h 05m
Delta
Wed 5/209:16 pm
BOI
- EUG
1 stop3h 34m
Delta
Deal found 3/23![Delta logo]()
$287
This Alaska Airlines deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:17 pm
EUG
- GEG
1 stop3h 53m
Alaska Airlines
Sun 4/195:00 am
GEG
- EUG
1 stop15h 31m
Alaska Airlines
Deal found 3/19![Alaska Airlines logo]()
$288
This Southwest deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” 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 4/242:50 pm
EUG
- GEG
1 stop7h 30m
Southwest
Mon 4/275:35 pm
GEG
- EUG
1 stop4h 15m
Southwest
Deal found 3/23![Southwest logo]()
$295
Best flights from Eugene to IdahoDiscover carefully curated flight deals from Eugene to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 23, 2026.
Discover carefully curated flight deals from Eugene to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 23, 2026.
This Delta deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:30 am
EUG
- GEG
1 stop5h 57m
Delta
Sun 5/37:38 pm
GEG
- EUG
1 stop4h 20m
Delta
Deal found 3/18![Delta logo]()
$227
This Alaska Airlines deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:00 am
EUG
- BOI
1 stop15h 47m
Alaska Airlines
Sat 4/186:32 am
BOI
- EUG
1 stop9h 51m
Alaska Airlines
Deal found 3/23![Alaska Airlines logo]()
$250
This United Airlines deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/266:00 am
EUG
- BOI
1 stop6h 08m
United Airlines
Tue 6/96:30 am
BOI
- EUG
1 stop6h 31m
United Airlines
Deal found 3/20![United Airlines logo]()
$303
This Southwest deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/225:30 am
EUG
- GEG
2 stops8h 15m
Southwest
Wed 4/292:40 pm
GEG
- EUG
2 stops8h 25m
Southwest
Deal found 3/23![Southwest logo]()
$318
This Delta deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/145:41 pm
EUG
- BOI
1 stop3h 32m
Delta
Sun 5/179:16 pm
BOI
- EUG
1 stop3h 34m
Delta
Deal found 3/19![Delta logo]()
$227
This Delta deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/165:44 pm
EUG
- BOI
1 stop3h 40m
Delta
Sat 4/187:24 am
BOI
- EUG
1 stop4h 05m
Delta
Deal found 3/19![Delta logo]()
$263
This Delta deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/205:44 pm
EUG
- BOI
1 stop3h 40m
Delta
Tue 4/215:40 am
BOI
- EUG
1 stop5h 49m
Delta
Deal found 3/19![Delta logo]()
$267
This Alaska Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2911:43 am
EUG
- GEG
1 stop11h 06m
Alaska Airlines
Sat 5/27:09 am
GEG
- EUG
1 stop14h 54m
Alaska Airlines
Deal found 3/22![Alaska Airlines logo]()
$343
This Southwest deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/31:40 pm
EUG
- GEG
1 stop7h 55m
Southwest
Fri 6/55:30 pm
GEG
- EUG
1 stop4h 05m
Southwest
Deal found 3/22![Southwest logo]()
$347
This Delta deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1911:09 am
EUG
- BOI
1 stop12h 08m
Delta
Tue 4/211:52 pm
BOI
- EUG
1 stop4h 12m
Delta
Deal found 3/19![Delta logo]()
$267
This United Airlines deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/295:00 am
EUG
- JAC
1 stop7h 21m
United Airlines
Sat 5/27:00 am
JAC
- EUG
1 stop7h 02m
United Airlines
Deal found 3/19![United Airlines logo]()
$377
This Alaska Airlines deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/245:43 pm
EUG
- GEG
1 stop3h 16m
Alaska Airlines
Sun 7/267:41 pm
GEG
- EUG
1 stop2h 47m
Alaska Airlines
Deal found 3/20![Alaska Airlines logo]()
$373
This Delta deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/111:09 am
EUG
- BOI
1 stop4h 05m
Delta
Sun 5/37:24 am
BOI
- EUG
1 stop4h 05m
Delta
Deal found 3/21![Delta logo]()
$299
This Alaska Airlines deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/14:02 pm
EUG
- GEG
1 stop2h 44m
Alaska Airlines
Sun 5/35:00 am
GEG
- EUG
2 stops6h 49m
Alaska Airlines
Deal found 3/18![Alaska Airlines logo]()
$388
This Delta deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” 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 4/245:44 pm
EUG
- BOI
1 stop5h 33m
Delta
Sun 4/265:40 am
BOI
- EUG
1 stop5h 49m
Delta
Deal found 3/23![Delta logo]()
$299
This Delta deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/1512:35 pm
EUG
- GEG
1 stop6h 08m
Delta
Mon 5/181:11 pm
GEG
- EUG
1 stop3h 50m
Delta
Deal found 3/22![Delta logo]()
$301
This Alaska Airlines deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/37:17 pm
EUG
- IDA
1 stop20h 02m
Alaska Airlines
Mon 4/64:59 pm
IDA
- EUG
1 stop4h 32m
Alaska Airlines
Deal found 3/21![Alaska Airlines logo]()
$461
This Alaska Airlines deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/197:17 pm
EUG
- IDA
1 stop26h 35m
Alaska Airlines
Sat 4/254:06 pm
IDA
- EUG
1 stop6h 48m
Alaska Airlines
Deal found 3/18![Alaska Airlines logo]()
$463
This Delta deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/246:15 am
EUG
- GEG
1 stop4h 20m
Delta
Sun 7/2610:50 am
GEG
- EUG
1 stop6h 21m
Delta
Deal found 3/19![Delta logo]()
$363
This Delta deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:15 am
EUG
- GEG
1 stop4h 20m
Delta
Sun 9/67:55 am
GEG
- EUG
1 stop4h 06m
Delta
Deal found 3/22![Delta logo]()
$383
This Delta deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/85:41 pm
EUG
- LWS
1 stop5h 14m
Delta
Sun 5/108:25 am
LWS
- EUG
1 stop4h 30m
Delta
Deal found 3/22![Delta logo]()
$392
This Alaska Airlines deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/194:00 pm
EUG
- IDA
2 stops29h 52m
Alaska Airlines
Sun 4/264:06 pm
IDA
- EUG
2 stops7h 39m
Alaska Airlines
Deal found 3/18![Alaska Airlines logo]()
$594
This Alaska Airlines deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” 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 4/76:00 am
EUG
- IDA
1 stop9h 19m
Alaska Airlines
Sat 4/116:00 am
IDA
- EUG
1 stop7h 30m
Alaska Airlines
Deal found 3/23![Alaska Airlines logo]()
$595
This Delta deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/65:15 am
EUG
- JAC
1 stop5h 55m
Delta
Fri 4/105:50 pm
JAC
- EUG
1 stop5h 56m
Delta
Deal found 3/22![Delta logo]()
$449
This Alaska Airlines deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/45:20 am
EUG
- IDA
2 stops9h 59m
Alaska Airlines
Wed 4/86:00 am
IDA
- EUG
2 stops7h 05m
Alaska Airlines
Deal found 3/20![Alaska Airlines logo]()
$703
This Delta deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/186:30 am
EUG
- IDA
2 stops15h 10m
Delta
Mon 4/276:58 pm
IDA
- EUG
1 stop5h 49m
Delta
Deal found 3/18![Delta logo]()
$489
This Delta deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/105:15 am
EUG
- JAC
1 stop5h 55m
Delta
Sun 4/127:20 am
JAC
- EUG
1 stop5h 40m
Delta
Deal found 3/19![Delta logo]()
$498
This Alaska Airlines deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2312:34 pm
EUG
- IDA
2 stops9h 05m
Alaska Airlines
Sat 7/257:15 am
IDA
- EUG
2 stops9h 03m
Alaska Airlines
Deal found 3/19![Alaska Airlines logo]()
$758
This Delta deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/35:50 pm
EUG
- LWS
1 stop5h 10m
Delta
Tue 4/76:10 am
LWS
- EUG
1 stop4h 50m
Delta
Deal found 3/19![Delta logo]()
$552
This Alaska Airlines deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1712:42 pm
EUG
- IDA
2 stops9h 10m
Alaska Airlines
Fri 4/244:06 pm
IDA
- EUG
2 stops7h 39m
Alaska Airlines
Deal found 3/18![Alaska Airlines logo]()
$844
Last-minute flights from Eugene to IdahoDiscover last-minute flight deals from Eugene to Idaho. Data last updated March 23, 2026 and is based on user searches.
Discover last-minute flight deals from Eugene to Idaho. Data last updated March 23, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:30 am
EUG
- BOI
1 stop5h 42m
Delta
Wed 4/225:40 am
BOI
- EUG
1 stop5h 49m
Delta
Deal found 3/19![Delta logo]()
$263
This Alaska Airlines deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:17 pm
EUG
- GEG
1 stop3h 53m
Alaska Airlines
Sun 4/195:00 am
GEG
- EUG
1 stop15h 31m
Alaska Airlines
Deal found 3/19![Alaska Airlines logo]()
$288
This Delta deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/175:44 pm
EUG
- BOI
1 stop15h 17m
Delta
Sun 4/195:40 am
BOI
- EUG
1 stop5h 49m
Delta
Deal found 3/19![Delta logo]()
$256
This Expedia deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/178:01 am
EUG
- BOI
1 stop6h 28m
Alaska Airlines
Tue 4/217:40 am
BOI
- EUG
2 stops13h 51m
Alaska Airlines
Deal found 3/19![Alaska Airlines logo]()
$296
This Southwest deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/172:50 pm
EUG
- BOI
1 stop7h 40m
Southwest
Tue 4/216:00 am
BOI
- EUG
2 stops8h 00m
Southwest
Deal found 3/20![Southwest logo]()
$304
This Delta deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1811:09 am
EUG
- BOI
1 stop4h 05m
Delta
Wed 4/225:40 am
BOI
- EUG
1 stop5h 49m
Delta
Deal found 3/19![Delta logo]()
$227
This Delta deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/186:30 am
EUG
- BOI
1 stop5h 42m
Delta
Sat 4/186:16 pm
BOI
- EUG
1 stop5h 19m
Delta
Deal found 3/19![Delta logo]()
$283
This Delta deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1911:09 am
EUG
- BOI
1 stop12h 08m
Delta
Wed 4/228:40 pm
BOI
- EUG
1 stop14h 49m
Delta
Deal found 3/19![Delta logo]()
$267
This Expedia deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” 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 4/228:38 pm
EUG
- GEG
1 stop3h 17m
Alaska Airlines
Wed 4/2912:40 pm
GEG
- EUG
1 stop10h 05m
Alaska Airlines
Deal found 3/23![Alaska Airlines logo]()
$269
This Southwest deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2211:20 am
EUG
- GEG
1 stop12h 05m
Southwest
Wed 4/292:40 pm
GEG
- EUG
2 stops8h 25m
Southwest
Deal found 3/23![Southwest logo]()
$299
This Southwest deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” 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 4/242:50 pm
EUG
- GEG
1 stop7h 30m
Southwest
Mon 4/275:35 pm
GEG
- EUG
1 stop4h 15m
Southwest
Deal found 3/23![Southwest logo]()
$295
This Delta deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/245:44 pm
EUG
- BOI
1 stop5h 33m
Delta
Sun 4/267:24 am
BOI
- EUG
1 stop4h 05m
Delta
Deal found 3/22![Delta logo]()
$299
One-way flights from Eugene to IdahoSearch for one-way flight options from Eugene to Idaho. Find affordable one-way fares based on user searches. Data last updated March 23, 2026.
Search for one-way flight options from Eugene to Idaho. Find affordable one-way fares based on user searches. Data last updated March 23, 2026.
This Delta deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/196:15 am
EUG
- BOI
1 stop4h 20m
Delta
Deal found 3/19![Delta logo]()
$134
This Alaska Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/165:20 am
EUG
- GEG
1 stop3h 08m
Alaska Airlines
Deal found 3/22![Alaska Airlines logo]()
$135
This Delta deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/106:08 am
EUG
- BOI
1 stop5h 57m
Delta
Deal found 3/20![Delta logo]()
$150
This Delta deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” 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 4/136:30 am
EUG
- GEG
1 stop4h 15m
Delta
Deal found 3/23![Delta logo]()
$151
This Southwest deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/195:30 am
EUG
- BOI
2 stops10h 10m
Southwest
Deal found 3/19![Southwest logo]()
$183
This Southwest deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/305:10 am
EUG
- BOI
2 stops9h 30m
Southwest
Deal found 3/21![Southwest logo]()
$189
This Southwest deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/165:10 am
EUG
- GEG
2 stops9h 00m
Southwest
Deal found 3/22![Southwest logo]()
$199
This Southwest deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/15:10 am
EUG
- BOI
2 stops9h 30m
Southwest
Deal found 3/21![Southwest logo]()
$204
This Southwest deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/105:10 am
EUG
- BOI
2 stops9h 30m
Southwest
Deal found 3/18![Southwest logo]()
$219
This Alaska Airlines deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/104:00 pm
EUG
- BOI
2 stops22h 31m
Alaska Airlines
Deal found 3/21![Alaska Airlines logo]()
$234
This Southwest deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/912:10 pm
EUG
- GEG
1 stop12h 25m
Southwest
Deal found 3/20![Southwest logo]()
$239
This United Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/102:00 pm
EUG
- BOI
1 stop4h 53m
United Airlines
Deal found 3/22![United Airlines logo]()
$240
Find flight deals from Eugene to Idaho
Keep the following information in mind while searching for Eugene to Idaho flight deals. Data was last updated March 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $227 (Delta) |
One-way from | $134 (Delta) |
Popular in | June |
Cheapest in | January |
Average price | $370 |
Cheapflights Fare Finder
Customize your flight search to find flights from Eugene to Idaho that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 23, 2026.
Use the filters below to find and compare flights from Eugene to Idaho that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
EugeneSpokane
EUG - GEG
EUGGEG
Eugene
Fri 5/1
6:30 am-12:27 pm
1 stop5h 57m
Spokane
Sun 5/3
7:38 pm-11:58 pm
1 stop4h 20m
$227
EugeneBoise
EUG - BOI
EUGBOI
Eugene
Thu 5/14
5:41 pm-10:13 pm
1 stop3h 32m
Boise Air Term. Gowen Fld
Sun 5/17
9:16 pm-11:50 pm
1 stop3h 34m
$227
EugeneBoise
EUG - BOI
EUGBOI
Eugene
Wed 4/15
7:00 am-11:47 pm
1 stop15h 47m
Boise Air Term. Gowen Fld
Sat 4/18
6:32 am-3:23 pm
1 stop9h 51m
$250
EugeneBoise
EUG - BOI
EUGBOI
Eugene
Thu 4/16
5:44 pm-10:24 pm
1 stop3h 40m
Boise Air Term. Gowen Fld
Sat 4/18
7:24 am-10:29 am
1 stop4h 05m
$263
EugeneBoise
EUG - BOI
EUGBOI
Eugene
Mon 4/20
5:44 pm-10:24 pm
1 stop3h 40m
Boise Air Term. Gowen Fld
Tue 4/21
5:40 am-10:29 am
1 stop5h 49m
$267
EugeneBoise
EUG - BOI
EUGBOI
Eugene
Sun 4/19
11:09 am-12:17 am
1 stop12h 08m
Boise Air Term. Gowen Fld
Tue 4/21
1:52 pm-5:04 pm
1 stop4h 12m
$267
EugeneBoise
EUG - BOI
EUGBOI
Eugene
Fri 5/1
11:09 am-4:14 pm
1 stop4h 05m
Boise Air Term. Gowen Fld
Sun 5/3
7:24 am-10:29 am
1 stop4h 05m
$299
EugeneBoise
EUG - BOI
EUGBOI
Eugene
Fri 4/24
5:44 pm-12:17 am
1 stop5h 33m
Boise Air Term. Gowen Fld
Sun 4/26
5:40 am-10:29 am
1 stop5h 49m
$299
EugeneSpokane
EUG - GEG
EUGGEG
Eugene
Fri 5/15
12:35 pm-6:43 pm
1 stop6h 08m
Spokane
Mon 5/18
1:11 pm-5:01 pm
1 stop3h 50m
$301
EugeneBoise
EUG - BOI
EUGBOI
Eugene
Tue 5/26
6:00 am-1:08 pm
1 stop6h 08m
Boise Air Term. Gowen Fld
Tue 6/9
6:30 am-12:01 pm
1 stop6h 31m
$303
Showing 1-10 of 49 resultsSorted by cheapest first
Best time to book a flight from Eugene to Idaho
Have a flexible travel schedule? Discover the best time to fly to Idaho from Eugene with our price prediction graph.
EUG-BOI
EUG-GEG
EUG-LWS
EUG-JAC
EUG-IDA
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 Eugene to Idaho
EUG-USID
EUG-BOI
EUG-GEG
EUG-LWS
EUG-JAC
What is the cheapest month to book a flight from Eugene to Idaho?
Currently, October is the cheapest month in which you can book a flight from Eugene to Idaho (average of $171). Flying from Eugene to Idaho in June is currently the most expensive (average of $280). 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 Eugene to Idaho?
Reviews of airlines servicing Idaho
Get insights into the airlines that provide service to Idaho. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Idaho. Reviews last updated March 23, 2026.
See what other customers who have flown with Alaska Airlines,Delta, andHawaiian Airlines from Eugene to Idaho 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.
Boarding
8.1
Comfort
7.8
Food
7.0
Crew
8.5
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Boarding
8.1
Comfort
7.8
Food
7.0
Crew
8.5
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Boarding
8.1
Comfort
7.8
Food
7.0
Crew
8.5
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Boarding
8.1
Comfort
7.8
Food
7.0
Crew
8.5
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Related info for your journey
Find useful and relevant information for your journey from Eugene 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 Eugene to Idaho
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Complete your trip
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Find flights from Eugene to Idaho, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Eugene and Idaho flights
Browse other Eugene and Idaho flight options. Last updated on March 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Eugene to Idaho flights
Consider these flights traveling from Eugene to Idaho.
Top 3 airlines flying from Eugene to Idaho
Discover the top 3 airlines that operate flights from Eugene to Idaho. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$186 | Average$418 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$187 | Average$267 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$242 | Average$348 | FlexibilityNo cancel fee | On-time85% |