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Montana

$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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BZN
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Oregon to Montana

Keep the following information in mind while searching for Oregon to Montana flight deals. Data was last updated July 3, 2025.

Round-trip from

$137
(Hawaiian Airlines)

One-way from

$88
(Hawaiian Airlines)

Popular in

December

Cheapest in

January

Average price

$298

Good round-trip deal

$157 or less

Good one-way deal

$98 or less
From Oregon to Montana
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One-way flight from Oregon to Montana
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Oregon to Montana.
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Price to beat on a one-way flight from Oregon to Montana.
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Find flight deals from Oregon to Montana

Cheapest flights from Oregon to Montana
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 July 3, 2025.

This Alaska Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1210:27 amPDX - BZN
Nonstop1h 39mAlaska Airlines
Tue 8/195:30 amBZN - PDX
Nonstop1h 49mAlaska Airlines
Deal found 7/2$137
This Kiwi.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2310:30 amPDX - BIL
Nonstop1h 54mHawaiian Airlines
Mon 8/253:43 pmBIL - PDX
Nonstop2h 07mHawaiian Airlines
Deal found 7/2$150
This Hawaiian Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1210:34 amPDX - BZN
Nonstop1h 40mHawaiian Airlines
Thu 9/181:54 pmBZN - PDX
Nonstop1h 50mHawaiian Airlines
Deal found 7/3$157
This Southwest deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/162:30 pmPDX - BZN
1 stop7h 25mSouthwest
Wed 9/176:00 amBZN - PDX
2 stops8h 40mSouthwest
Deal found 7/2$162
This Hawaiian Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2011:04 amPDX - MSO
Nonstop1h 30mHawaiian Airlines
Sun 8/245:45 amMSO - PDX
Nonstop1h 32mHawaiian Airlines
Deal found 7/2$177
This Delta deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/235:05 pmPDX - BIL
1 stop4h 57mDelta
Mon 8/255:25 amBIL - PDX
1 stop4h 26mDelta
Deal found 7/2$187
This Trip.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/166:05 amPDX - BZN
1 stop3h 41mMultiple Airlines
Wed 9/171:54 pmBZN - PDX
Nonstop1h 50mMultiple Airlines
Deal found 7/2$190
This Delta deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/125:05 pmPDX - BZN
1 stop5h 54mDelta
Tue 8/197:30 pmBZN - PDX
1 stop5h 19mDelta
Deal found 7/2$195
This Delta deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/267:05 pmPDX - FCA
1 stop4h 17mDelta
Wed 10/15:20 amFCA - PDX
1 stop4h 35mDelta
Deal found 7/3$217
This Delta deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/205:05 pmPDX - MSO
1 stop6h 10mDelta
Sun 8/245:30 amMSO - PDX
1 stop4h 21mDelta
Deal found 7/2$235
This Alaska Airlines deal was found by Cheapflights users on 7/1. 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.
Sat 9/69:30 pmPDX - MSO
1 stop16h 48mAlaska Airlines
Mon 9/86:40 pmMSO - PDX
1 stop5h 07mAlaska Airlines
Deal found 7/1$236
This Hawaiian Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/35:45 pmBOI - FCA
1 stop6h 14mHawaiian Airlines
Tue 9/98:02 pmFCA - BOI
1 stop4h 06mHawaiian Airlines
Deal found 7/2$238

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 July 3, 2025.
Use the filters below to find and compare flights from Oregon to Montana that are best for you.

Fly from

Oregon

Fly to

Montana

Route

Depart

Return

Price

PortlandBozeman

PDX - BZN

PDXBZN

Portland

Tue 8/12

9:35 pm-12:11 am

Nonstop1h 36m

Bozeman Gallatin Field

Sat 8/16

5:30 am-6:19 am

Nonstop1h 49m

$137

PortlandBozeman

PDX - BZN

PDXBZN

Portland

Tue 8/12

9:35 pm-12:11 am

Nonstop1h 36m

Bozeman Gallatin Field

Mon 8/18

5:30 am-6:19 am

Nonstop1h 49m

$147

PortlandBillings

PDX - BIL

PDXBIL

Portland

Sat 8/23

10:30 am-1:24 pm

Nonstop1h 54m

Billings Logan Intl

Mon 8/25

3:43 pm-4:50 pm

Nonstop2h 07m

$150

PortlandBozeman

PDX - BZN

PDXBZN

Portland

Tue 9/16

2:30 pm-10:55 pm

1 stop7h 25m

Bozeman Gallatin Field

Wed 9/17

6:00 am-1:40 pm

2 stops8h 40m

$162

PortlandMissoula

PDX - MSO

PDXMSO

Portland

Wed 8/20

9:30 pm-11:59 pm

Nonstop1h 29m

Missoula Johnson-Bell Field

Sun 8/24

5:45 am-6:17 am

Nonstop1h 32m

$177

PortlandBillings

PDX - BIL

PDXBIL

Portland

Sat 8/23

5:05 pm-11:02 pm

1 stop4h 57m

Billings Logan Intl

Mon 8/25

5:25 am-8:51 am

1 stop4h 26m

$187

PortlandBozeman

PDX - BZN

PDXBZN

Portland

Tue 9/16

6:05 am-10:46 am

1 stop3h 41m

Bozeman Gallatin Field

Wed 9/17

1:54 pm-2:44 pm

Nonstop1h 50m

$190

PortlandBozeman

PDX - BZN

PDXBZN

Portland

Tue 8/12

5:05 pm-11:59 pm

1 stop5h 54m

Bozeman Gallatin Field

Tue 8/19

7:30 pm-11:49 pm

1 stop5h 19m

$195

PortlandMissoula

PDX - MSO

PDXMSO

Portland

Sun 9/21

11:04 am-1:34 pm

Nonstop1h 30m

Missoula Johnson-Bell Field

Wed 9/24

5:45 am-6:17 am

Nonstop1h 32m

$217

PortlandKalispell

PDX - FCA

PDXFCA

Portland

Fri 9/26

7:05 pm-12:22 am

1 stop4h 17m

Kalispell Glacier Park

Wed 10/1

5:20 am-8:55 am

1 stop4h 35m

$217

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 60 results
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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.
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

What is the cheapest month to book a flight from Oregon to Montana?

Currently, October is the cheapest month in which you can book a flight from Oregon to Montana (average of $371). Flying from Oregon to Montana in May is currently the most expensive (average of $478). 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 July 3, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oregon to Montana as you normally would.

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 July 3, 2025.

The most flights from USOR to USMT are scheduled on a Monday (5 on average). You will have fewer flight options on Friday, 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 July 3, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest, and Delta from Oregon to Montana. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,266 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,982 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,545 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,861 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

  • What are the cheapest airlines to fly from Oregon to Montana one-way?

    For one-way options, check prices for Hawaiian Airlines. According to our data, you can fly for as low as $88. Users have also found prices from $99 and $119 on United Airlines and Delta, respectively.

  • Can I find deals for flights from Oregon to Montana that include hotel bookings?

    Yes. In addition to deals on Oregon to Montana flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oregon to Montana?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oregon to Montana.

  • Can I find deals for business class flights from Oregon to Montana?

    Yes. Cheapflights offers flight deals from Oregon to Montana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Oregon to Montana?

    Currently, October is the cheapest month in which you can book a flight from Oregon to Montana (average of $371). Flying from Oregon to Montana in May is currently the most expensive (average of $478). 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.

See more FAQs

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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.
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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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$137Average$281FlexibilityNo cancel feeOn-time85%
DeltaCheapest$158Average$401FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$174Average$423FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$256Average$474FlexibilityNo cancel feeOn-time69%

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