$79+ Cheap flights from Oregon to Montana
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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BZN
Apr 1 — Apr 81
1 adult, Economy
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Find cheap flights from Oregon to Montana 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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Cheapest flights from Oregon to MontanaExplore the most affordable flight options available from Oregon to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 2, 2026.
Explore the most affordable flight options available from Oregon to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 2, 2026.
This Expedia deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/12:18 pm
BOI
- BZN
Nonstop1h 06m
Alaska Airlines
Tue 4/71:50 pm
BZN
- BOI
Nonstop1h 15m
Alaska Airlines
Deal found 2/28![Alaska Airlines logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/22:18 pm
BOI
- BZN
Nonstop1h 06m
Hawaiian Airlines
Sun 4/51:50 pm
BZN
- BOI
Nonstop1h 15m
Hawaiian Airlines
Deal found 2/28![Hawaiian Airlines logo]()
$127
This Alaska Airlines deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1110:30 am
PDX
- BZN
Nonstop1h 40m
Alaska Airlines
Tue 4/144:04 pm
BZN
- PDX
Nonstop1h 50m
Alaska Airlines
Deal found 2/27![Alaska Airlines logo]()
$137
This Delta deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/286:00 am
BOI
- BZN
1 stop4h 48m
Delta
Sat 4/45:20 am
BZN
- BOI
1 stop4h 09m
Delta
Deal found 2/28![Delta logo]()
$137
This Delta deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/306:15 pm
BOI
- BZN
1 stop4h 55m
Delta
Mon 4/66:30 pm
BZN
- BOI
1 stop5h 29m
Delta
Deal found 2/28![Delta logo]()
$147
This Alaska Airlines deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1510:30 am
PDX
- BZN
Nonstop1h 40m
Alaska Airlines
Sun 4/194:04 pm
BZN
- PDX
Nonstop1h 50m
Alaska Airlines
Deal found 2/27![Alaska Airlines logo]()
$157
This Alaska Airlines deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/86:04 pm
BOI
- BZN
1 stop5h 53m
Alaska Airlines
Mon 4/137:26 pm
BZN
- BOI
1 stop4h 30m
Alaska Airlines
Deal found 2/28![Alaska Airlines logo]()
$157
This Southwest deal was found by Cheapflights users on 3/1. 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.
Tue 4/286:00 am
BOI
- BZN
2 stops8h 40m
Southwest
Tue 5/123:20 pm
BZN
- BOI
2 stops9h 05m
Southwest
Deal found 3/1![Southwest logo]()
$161
This Expedia deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/32:18 pm
BOI
- BZN
Nonstop1h 06m
Alaska Airlines
Mon 4/61:50 pm
BZN
- BOI
Nonstop1h 15m
Alaska Airlines
Deal found 2/27![Alaska Airlines logo]()
$162
This Alaska Airlines deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1510:30 am
PDX
- BZN
Nonstop1h 40m
Alaska Airlines
Sat 4/187:26 pm
BZN
- PDX
1 stop5h 18m
Alaska Airlines
Deal found 2/27![Alaska Airlines logo]()
$167
This Alaska Airlines deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/26:00 am
BOI
- BZN
1 stop4h 34m
Alaska Airlines
Mon 4/61:50 pm
BZN
- BOI
Nonstop1h 15m
Alaska Airlines
Deal found 2/28![Alaska Airlines logo]()
$167
This Southwest deal was found by Cheapflights users on 3/1. 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 4/1512:45 pm
PDX
- BZN
2 stops8h 10m
Southwest
Sat 4/1811:10 am
BZN
- PDX
1 stop8h 35m
Southwest
Deal found 3/1![Southwest logo]()
$168
Best flights from Oregon to MontanaDiscover carefully curated flight deals from Oregon to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 2, 2026.
Discover carefully curated flight deals from Oregon to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 2, 2026.
This Delta deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/286:00 am
BOI
- BZN
1 stop4h 48m
Delta
Sat 4/45:20 am
BZN
- BOI
1 stop4h 09m
Delta
Deal found 2/28![Delta logo]()
$137
This Southwest deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1512:45 pm
PDX
- BZN
2 stops8h 10m
Southwest
Sat 4/187:30 am
BZN
- PDX
1 stop12h 15m
Southwest
Deal found 2/27![Southwest logo]()
$168
This Alaska Airlines deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:04 pm
BOI
- BZN
1 stop5h 53m
Alaska Airlines
Fri 4/177:26 pm
BZN
- BOI
1 stop4h 30m
Alaska Airlines
Deal found 2/25![Alaska Airlines logo]()
$202
This United Airlines deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/112:55 pm
RDM
- BZN
1 stop7h 42m
United Airlines
Sat 5/94:18 pm
BZN
- RDM
1 stop7h 41m
United Airlines
Deal found 2/27![United Airlines logo]()
$225
This Delta deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/285:02 pm
PDX
- BIL
1 stop4h 27m
Delta
Sat 4/46:21 pm
BIL
- PDX
1 stop5h 32m
Delta
Deal found 2/26![Delta logo]()
$187
This Delta deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/297:05 am
PDX
- BZN
1 stop6h 31m
Delta
Sun 4/55:20 am
BZN
- PDX
1 stop4h 31m
Delta
Deal found 2/27![Delta logo]()
$187
This Alaska Airlines deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/256:04 pm
BOI
- BZN
1 stop5h 53m
Alaska Airlines
Sun 3/291:50 pm
BZN
- BOI
Nonstop1h 15m
Alaska Airlines
Deal found 2/27![Alaska Airlines logo]()
$212
This Delta deal was found by Cheapflights users on 3/1. 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 4/87:05 am
PDX
- BZN
1 stop6h 31m
Delta
Sun 4/125:20 am
BZN
- PDX
1 stop4h 31m
Delta
Deal found 3/1![Delta logo]()
$203
This United Airlines deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/175:00 am
PDX
- BIL
1 stop7h 23m
United Airlines
Mon 4/202:35 pm
BIL
- PDX
1 stop7h 39m
United Airlines
Deal found 2/26![United Airlines logo]()
$262
This Alaska Airlines deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/210:30 am
PDX
- BZN
Nonstop1h 40m
Alaska Airlines
Sun 4/54:04 pm
BZN
- PDX
Nonstop1h 50m
Alaska Airlines
Deal found 2/26![Alaska Airlines logo]()
$239
This Delta deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/135:41 pm
RDM
- BZN
1 stop3h 59m
Delta
Mon 4/207:18 am
BZN
- RDM
1 stop4h 37m
Delta
Deal found 2/26![Delta logo]()
$203
This Southwest deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/15:30 am
BOI
- BZN
2 stops10h 10m
Southwest
Tue 5/53:20 pm
BZN
- BOI
2 stops9h 05m
Southwest
Deal found 2/28![Southwest logo]()
$275
This Alaska Airlines deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/286:04 pm
BOI
- BZN
1 stop5h 53m
Alaska Airlines
Sat 4/41:50 pm
BZN
- BOI
2 stops9h 07m
Alaska Airlines
Deal found 2/28![Alaska Airlines logo]()
$245
This United Airlines deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/225:00 am
PDX
- MSO
1 stop7h 32m
United Airlines
Fri 4/245:15 pm
MSO
- PDX
1 stop6h 39m
United Airlines
Deal found 2/27![United Airlines logo]()
$297
This Alaska Airlines deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/265:50 am
RDM
- BZN
1 stop3h 44m
Alaska Airlines
Tue 3/311:50 pm
BZN
- RDM
2 stops20h 07m
Alaska Airlines
Deal found 2/26![Alaska Airlines logo]()
$251
This Delta deal was found by Cheapflights users on 3/1. 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 4/296:00 am
BOI
- FCA
1 stop5h 23m
Delta
Sun 5/36:10 pm
FCA
- BOI
1 stop3h 46m
Delta
Deal found 3/1![Delta logo]()
$251
This Southwest deal was found by Cheapflights users on 3/1. 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 5/205:00 pm
BOI
- BZN
2 stops7h 15m
Southwest
Wed 5/278:10 am
BZN
- BOI
2 stops8h 30m
Southwest
Deal found 3/1![Southwest logo]()
$337
This Alaska Airlines deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/165:00 am
PDX
- FCA
1 stop4h 51m
Alaska Airlines
Sat 5/235:40 pm
FCA
- PDX
1 stop3h 41m
Alaska Airlines
Deal found 2/28![Alaska Airlines logo]()
$258
This United Airlines deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/141:00 pm
PDX
- BIL
1 stop6h 51m
United Airlines
Wed 3/185:55 pm
BIL
- PDX
1 stop6h 05m
United Airlines
Deal found 2/26![United Airlines logo]()
$317
This Delta deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/25:02 pm
PDX
- BZN
1 stop5h 08m
Delta
Sun 4/55:20 am
BZN
- PDX
1 stop4h 31m
Delta
Deal found 2/26![Delta logo]()
$258
This Alaska Airlines deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/75:49 pm
RDM
- BZN
1 stop4h 33m
Alaska Airlines
Wed 8/126:58 pm
BZN
- RDM
1 stop6h 01m
Alaska Airlines
Deal found 2/28![Alaska Airlines logo]()
$259
This Delta deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:00 am
PDX
- FCA
1 stop4h 25m
Delta
Wed 6/312:20 pm
FCA
- PDX
1 stop4h 40m
Delta
Deal found 2/26![Delta logo]()
$258
This Expedia deal was found by Cheapflights users on 3/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/204:28 pm
BOI
- BZN
2 stops6h 14m
Alaska Airlines
Wed 5/278:00 am
BZN
- BOI
1 stop5h 02m
Alaska Airlines
Deal found 3/1![Alaska Airlines logo]()
$260
This Expedia deal was found by Cheapflights users on 3/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/25:45 am
MFR
- BZN
1 stop3h 49m
Alaska Airlines
Sun 4/511:20 am
BZN
- MFR
1 stop8h 50m
Alaska Airlines
Deal found 3/1![Alaska Airlines logo]()
$261
This Delta deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/195:21 pm
MFR
- BZN
1 stop4h 03m
Delta
Mon 8/248:30 am
BZN
- MFR
1 stop4h 48m
Delta
Deal found 2/26![Delta logo]()
$264
This Delta deal was found by Cheapflights users on 3/1. 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 4/155:45 am
PDX
- FCA
1 stop4h 38m
Delta
Wed 4/226:10 pm
FCA
- PDX
1 stop6h 43m
Delta
Deal found 3/1![Delta logo]()
$266
This Alaska Airlines deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/78:38 pm
EUG
- GTF
1 stop19h 57m
Alaska Airlines
Sun 5/106:15 pm
GTF
- EUG
1 stop6h 44m
Alaska Airlines
Deal found 2/27![Alaska Airlines logo]()
$270
This Delta deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/25:45 am
PDX
- BIL
1 stop4h 08m
Delta
Sun 4/511:34 am
BIL
- PDX
2 stops8h 51m
Delta
Deal found 2/28![Delta logo]()
$267
This Alaska Airlines deal was found by Cheapflights users on 3/1. 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.
Thu 4/307:43 am
BOI
- BZN
2 stops11h 36m
Alaska Airlines
Mon 5/43:49 pm
BZN
- BOI
1 stop7h 13m
Alaska Airlines
Deal found 3/1![Alaska Airlines logo]()
$270
This Alaska Airlines deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/68:14 pm
RDM
- BZN
2 stops18h 10m
Alaska Airlines
Sat 4/117:00 am
BZN
- RDM
1 stop6h 29m
Alaska Airlines
Deal found 2/28![Alaska Airlines logo]()
$277
Last-minute flights from Oregon to MontanaDiscover last-minute flight deals from Oregon to Montana. Data last updated March 2, 2026 and is based on user searches.
Discover last-minute flight deals from Oregon to Montana. Data last updated March 2, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/236:04 pm
BOI
- BZN
1 stop5h 53m
Alaska Airlines
Wed 3/251:50 pm
BZN
- BOI
Nonstop1h 15m
Alaska Airlines
Deal found 2/27![Alaska Airlines logo]()
$192
This Alaska Airlines deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/252:18 pm
BOI
- BZN
Nonstop1h 06m
Alaska Airlines
Sun 3/291:50 pm
BZN
- BOI
Nonstop1h 15m
Alaska Airlines
Deal found 2/27![Alaska Airlines logo]()
$172
This Alaska Airlines deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/256:04 pm
BOI
- BZN
1 stop5h 53m
Alaska Airlines
Mon 3/307:00 am
BZN
- BOI
1 stop15h 57m
Alaska Airlines
Deal found 2/28![Alaska Airlines logo]()
$200
This Delta deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/264:55 pm
RDM
- BZN
1 stop4h 51m
Delta
Tue 3/317:35 am
BZN
- RDM
1 stop4h 07m
Delta
Deal found 2/26![Delta logo]()
$203
This Delta deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/286:00 am
BOI
- BZN
1 stop4h 48m
Delta
Sat 4/45:20 am
BZN
- BOI
1 stop4h 09m
Delta
Deal found 2/28![Delta logo]()
$137
This Alaska Airlines deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/284:15 pm
BOI
- BZN
1 stop7h 42m
Alaska Airlines
Tue 3/311:50 pm
BZN
- BOI
Nonstop1h 15m
Alaska Airlines
Deal found 2/28![Alaska Airlines logo]()
$157
This Delta deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/285:02 pm
PDX
- BIL
1 stop4h 27m
Delta
Sat 4/46:21 pm
BIL
- PDX
1 stop5h 32m
Delta
Deal found 2/26![Delta logo]()
$187
This Delta deal was found by Cheapflights users on 3/1. 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.
Sun 3/295:36 pm
PDX
- BZN
1 stop4h 10m
Delta
Sun 4/55:20 am
BZN
- PDX
1 stop4h 31m
Delta
Deal found 3/1![Delta logo]()
$187
This Alaska Airlines deal was found by Cheapflights users on 3/1. 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.
Sun 3/292:18 pm
BOI
- BZN
Nonstop1h 06m
Alaska Airlines
Sun 4/51:50 pm
BZN
- BOI
Nonstop1h 15m
Alaska Airlines
Deal found 3/1![Alaska Airlines logo]()
$202
This Delta deal was found by Cheapflights users on 3/1. 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.
Sun 3/296:15 pm
BOI
- BZN
1 stop4h 55m
Delta
Sun 4/55:20 am
BZN
- BOI
1 stop4h 07m
Delta
Deal found 3/1![Delta logo]()
$223
This Delta deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/306:15 pm
BOI
- BZN
1 stop4h 55m
Delta
Mon 4/66:30 pm
BZN
- BOI
1 stop5h 29m
Delta
Deal found 2/28![Delta logo]()
$147
This Expedia deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/306:00 am
BOI
- BZN
1 stop4h 34m
Alaska Airlines
Mon 4/61:50 pm
BZN
- BOI
Nonstop1h 15m
Alaska Airlines
Deal found 2/28![Alaska Airlines logo]()
$167
One-way flights from Oregon to MontanaSearch for one-way flight options from Oregon to Montana. Find affordable one-way fares based on user searches. Data last updated March 2, 2026.
Search for one-way flight options from Oregon to Montana. Find affordable one-way fares based on user searches. Data last updated March 2, 2026.
This Delta deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/85:45 am
PDX
- BZN
1 stop4h 12m
Delta
Deal found 2/26![Delta logo]()
$79
This Delta deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/185:45 pm
PDX
- MSO
1 stop4h 26m
Delta
Deal found 2/28![Delta logo]()
$94
This United Airlines deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/64:15 pm
PDX
- BIL
1 stop5h 30m
United Airlines
Deal found 2/28![United Airlines logo]()
$94
This Delta deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/97:05 am
PDX
- BZN
1 stop6h 31m
Delta
Deal found 2/26![Delta logo]()
$94
This SmartFares deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/15:31 pm
RDM
- BZN
1 stop4h 11m
Alaska Airlines
Deal found 2/26![Alaska Airlines logo]()
$103
This Delta deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/255:45 am
PDX
- BIL
1 stop4h 08m
Delta
Deal found 2/26![Delta logo]()
$104
This Alaska Airlines deal was found by Cheapflights users on 3/1. 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.
Wed 5/205:00 am
PDX
- FCA
1 stop4h 51m
Alaska Airlines
Deal found 3/1![Alaska Airlines logo]()
$109
This United Airlines deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/312:57 pm
RDM
- BZN
1 stop7h 35m
United Airlines
Deal found 2/27![United Airlines logo]()
$115
This Alaska Airlines deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2910:30 am
PDX
- BIL
Nonstop1h 55m
Alaska Airlines
Deal found 2/26![Alaska Airlines logo]()
$119
This Expedia deal was found by Cheapflights users on 3/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/206:07 pm
BOI
- BZN
1 stop4h 35m
Alaska Airlines
Deal found 3/1![Alaska Airlines logo]()
$124
This Alaska Airlines deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/162:22 pm
BOI
- BZN
1 stop23h 48m
Alaska Airlines
Deal found 2/27![Alaska Airlines logo]()
$127
This United Airlines deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/85:00 am
PDX
- BZN
1 stop7h 34m
United Airlines
Deal found 2/26![United Airlines logo]()
$129
Find flight deals from Oregon to Montana
Keep the following information in mind while searching for Oregon to Montana flight deals. Data was last updated March 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $117 (Expedia) |
One-way from | $79 (Delta) |
Popular in | June |
Cheapest in | January |
Average price | $308 |
Good round-trip deal | $197 or less |
Good one-way deal | $139 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Oregon to Montana 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 2, 2026.
Use the filters below to find and compare flights from Oregon to Montana that are best for you.
Fly from
Fly to
Route
Depart
Return
BoiseBozeman
BOI - BZN
BOIBZN
Boise Air Term. Gowen Fld
Sat 3/28
6:00 am-10:48 am
1 stop4h 48m
Bozeman Gallatin Field
Sat 4/4
5:20 am-9:29 am
1 stop4h 09m
$137
PortlandBozeman
PDX - BZN
PDXBZN
Portland
Wed 4/15
12:45 pm-9:55 pm
2 stops8h 10m
Bozeman Gallatin Field
Sat 4/18
7:30 am-6:45 pm
1 stop12h 15m
$168
PortlandBillings
PDX - BIL
PDXBIL
Portland
Sat 3/28
5:02 pm-10:29 pm
1 stop4h 27m
Billings Logan Intl
Sat 4/4
6:21 pm-10:53 pm
1 stop5h 32m
$187
PortlandBozeman
PDX - BZN
PDXBZN
Portland
Sun 3/29
7:05 am-2:36 pm
1 stop6h 31m
Bozeman Gallatin Field
Sun 4/5
5:20 am-8:51 am
1 stop4h 31m
$187
BoiseBozeman
BOI - BZN
BOIBZN
Boise Air Term. Gowen Fld
Thu 4/16
6:04 pm-11:57 pm
1 stop5h 53m
Bozeman Gallatin Field
Fri 4/17
7:26 pm-11:56 pm
1 stop4h 30m
$202
PortlandBozeman
PDX - BZN
PDXBZN
Portland
Wed 4/8
7:05 am-2:36 pm
1 stop6h 31m
Bozeman Gallatin Field
Sun 4/12
5:20 am-8:51 am
1 stop4h 31m
$203
RedmondBozeman
RDM - BZN
RDMBZN
Bend/Redmond
Mon 4/13
5:41 pm-10:40 pm
1 stop3h 59m
Bozeman Gallatin Field
Mon 4/20
7:18 am-10:55 am
1 stop4h 37m
$203
BoiseBozeman
BOI - BZN
BOIBZN
Boise Air Term. Gowen Fld
Wed 3/25
6:04 pm-11:57 pm
1 stop5h 53m
Bozeman Gallatin Field
Sun 3/29
1:50 pm-3:05 pm
Nonstop1h 15m
$212
RedmondBozeman
RDM - BZN
RDMBZN
Bend/Redmond
Fri 5/1
12:55 pm-9:37 pm
1 stop7h 42m
Bozeman Gallatin Field
Sat 5/9
4:18 pm-10:59 pm
1 stop7h 41m
$225
PortlandBozeman
PDX - BZN
PDXBZN
Portland
Thu 4/2
10:30 am-1:10 pm
Nonstop1h 40m
Bozeman Gallatin Field
Sun 4/5
4:04 pm-4:54 pm
Nonstop1h 50m
$239
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Oregon to Montana
Have a flexible travel schedule? Discover the best time to fly to Montana from Oregon with our price prediction graph.
BOI-BZN
PDX-BIL
PDX-BZN
RDM-BZN
PDX-MSO
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 Oregon to Montana
USOR-USMT
BOI-BZN
PDX-BIL
PDX-BZN
RDM-BZN
What is the cheapest month to book a flight from Oregon to Montana?
Currently, September is the cheapest month in which you can book a flight from Oregon to Montana (average of $88). Flying from Oregon to Montana in July is currently the most expensive (average of $218). 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 OR to MT?
Find hourly flight availability from Oregon to Montana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 2, 2026.
When flying from Oregon to Montana, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 56% versus a flight at noon.
What is the cheapest day to fly from Oregon to Montana?
Use this chart to determine the cheapest time to fly round-trip from Oregon to Montana. Price data was last updated on February 21, 2026.
Travelers seeking maximum savings on their Oregon to Montana flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Oregon to Montana
Explore weekly flight availability from Oregon to Montana. 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 March 2, 2026.
The most flights from USOR to USMT are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).
Reviews of airlines servicing Montana
Get insights into the airlines that provide service to Montana. 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 Montana. Reviews last updated March 2, 2026.
Read reviews from past customers who have flown Alaska Airlines, Delta, and Hawaiian Airlines from Oregon to Montana. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
7.0
Overall
8.0
Comfort
7.8
Food
7.1
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Entertainment
7.0
Overall
8.0
Comfort
7.8
Food
7.1
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Entertainment
7.0
Overall
8.0
Comfort
7.8
Food
7.1
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Entertainment
7.0
Overall
8.0
Comfort
7.8
Food
7.1
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Entertainment
7.0
Overall
8.0
Comfort
7.8
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 Oregon to Montana. 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 Oregon to Montana
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Montana by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Oregon to Montana by cabin class
Find flights from Oregon to Montana, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Oregon and Montana flights
Browse other Oregon and Montana flight options. Last updated on March 2, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Montana
Find the right flight back to Oregon after your stay in Montana
Oregon to Montana flights
Consider these flights traveling from Oregon to Montana.
Top 4 airlines flying from Oregon to Montana
Discover the top 4 airlines that operate flights from Oregon to Montana. 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 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$88 | Average$324 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$88 | Average$302 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$109 | Average$380 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$184 | Average$434 | FlexibilityNo cancel fee | On-time69% |