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$59+ 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 3/26. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BZN
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$117
(Hawaiian Airlines)

One-way from

$59
(Hawaiian Airlines)

Popular in

December

Cheapest in

January

Average price

$302

Good round-trip deal

$207 or less

Good one-way deal

$78 or less
Provider with most accurate pricing for Portland-Bozeman Gallatin Field flight deals.
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Provider most trusted by Cheapflights users for Portland-Bozeman Gallatin Field flights.
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From Oregon to Montana
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One-way flight from Oregon to Montana
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High demand for flights, 3% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in February 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 February 20, 2025.

This Hawaiian Airlines deal was found by Cheapflights users on 2/20. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/193:06 pmPDX - FCA
Nonstop1h 28mHawaiian Airlines
Tue 3/256:14 pmFCA - PDX
Nonstop1h 41mHawaiian Airlines
Deal found 2/20$117
This Delta deal was found by Cheapflights users on 2/19. 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 5/65:26 pmPDX - FCA
1 stop5h 56mDelta
Tue 5/132:00 pmFCA - PDX
1 stop5h 12mDelta
Deal found 2/19$137
This Alaska Airlines deal was found by Cheapflights users on 2/19. 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.
Tue 5/611:07 amPDX - FCA
Nonstop1h 25mAlaska Airlines
Mon 5/124:10 pmFCA - PDX
Nonstop1h 40mAlaska Airlines
Deal found 2/19$147
This Hawaiian Airlines deal was found by Cheapflights users on 2/20. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/411:30 amPDX - BIL
Nonstop1h 45mHawaiian Airlines
Tue 4/82:18 pmBIL - PDX
Nonstop1h 57mHawaiian Airlines
Deal found 2/20$167
This Mytrip deal was found by Cheapflights users on 2/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/57:32 pmPDX - BZN
1 stop13h 00mMultiple Airlines
Sun 3/2310:22 amBZN - PDX
1 stop24h 58mMultiple Airlines
Deal found 2/18$170
This Delta deal was found by Cheapflights users on 2/19. 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 4/38:15 pmBOI - MSO
1 stop4h 12mDelta
Wed 4/95:40 amMSO - BOI
1 stop4h 07mDelta
Deal found 2/19$175
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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.
Thu 3/2711:30 amPDX - BIL
Nonstop1h 45mAlaska Airlines
Thu 4/32:55 pmBIL - PDX
Nonstop1h 57mAlaska Airlines
Deal found 2/20$177
This Delta deal was found by Cheapflights users on 2/20. 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.
Mon 3/175:10 pmPDX - BIL
2 stops6h 06mDelta
Tue 3/185:20 amBIL - PDX
1 stop4h 54mDelta
Deal found 2/20$192
This Delta deal was found by Cheapflights users on 2/20. 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.
Wed 4/235:15 amPDX - MSO
1 stop4h 59mDelta
Wed 4/3012:00 pmMSO - PDX
1 stop7h 06mDelta
Deal found 2/20$197
This Delta deal was found by Cheapflights users on 2/20. 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.
Thu 3/137:05 pmPDX - BZN
1 stop4h 03mDelta
Thu 3/201:20 pmBZN - PDX
1 stop5h 46mDelta
Deal found 2/20$197
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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.
Mon 3/241:03 pmBOI - BZN
Nonstop1h 08mAlaska Airlines
Thu 3/272:51 pmBZN - BOI
Nonstop1h 11mAlaska Airlines
Deal found 2/20$208
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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 4/510:30 amPDX - BZN
Nonstop1h 33mAlaska Airlines
Mon 4/71:47 pmBZN - PDX
Nonstop1h 44mAlaska Airlines
Deal found 2/20$217

Find flights from Oregon to Montana within your budget

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 February 20, 2025.

Fly from

Oregon

Fly to

Montana

Route

Depart

Return

Price

PortlandKalispell

PDX - FCA

PDXFCA

Portland

Wed 3/19

3:06 pm-5:34 pm

Nonstop1h 28m

Kalispell Glacier Park

Tue 3/25

6:14 pm-6:55 pm

Nonstop1h 41m

$117

PortlandKalispell

PDX - FCA

PDXFCA

Portland

Tue 5/6

5:26 pm-12:22 am

1 stop5h 56m

Kalispell Glacier Park

Tue 5/13

2:00 pm-6:12 pm

1 stop5h 12m

$137

PortlandKalispell

PDX - FCA

PDXFCA

Portland

Tue 5/6

11:07 am-1:32 pm

Nonstop1h 25m

Kalispell Glacier Park

Mon 5/12

4:10 pm-4:50 pm

Nonstop1h 40m

$147

PortlandBillings

PDX - BIL

PDXBIL

Portland

Fri 4/4

11:30 am-2:15 pm

Nonstop1h 45m

Billings Logan Intl

Tue 4/8

2:18 pm-3:15 pm

Nonstop1h 57m

$167

PortlandBozeman

PDX - BZN

PDXBZN

Portland

Wed 3/5

7:32 pm-9:32 am

1 stop13h 00m

Bozeman Gallatin Field

Sun 3/23

10:22 am-10:20 am

1 stop24h 58m

$170

BoiseMissoula

BOI - MSO

BOIMSO

Boise Air Term. Gowen Fld

Thu 4/3

8:15 pm-12:27 am

1 stop4h 12m

Missoula Johnson-Bell Field

Wed 4/9

5:40 am-9:47 am

1 stop4h 07m

$175

PortlandBillings

PDX - BIL

PDXBIL

Portland

Thu 3/27

11:30 am-2:15 pm

Nonstop1h 45m

Billings Logan Intl

Thu 4/3

2:55 pm-3:52 pm

Nonstop1h 57m

$177

PortlandBillings

PDX - BIL

PDXBIL

Portland

Mon 3/17

5:10 pm-12:16 am

2 stops6h 06m

Billings Logan Intl

Tue 3/18

5:20 am-9:14 am

1 stop4h 54m

$192

PortlandMissoula

PDX - MSO

PDXMSO

Portland

Wed 4/23

5:15 am-11:14 am

1 stop4h 59m

Missoula Johnson-Bell Field

Wed 4/30

12:00 pm-6:06 pm

1 stop7h 06m

$197

PortlandBozeman

PDX - BZN

PDXBZN

Portland

Thu 3/13

7:05 pm-12:08 am

1 stop4h 03m

Bozeman Gallatin Field

Thu 3/20

1:20 pm-6:06 pm

1 stop5h 46m

$197

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

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.

Travel insights for flights from Oregon to Montana

Get recent, data-driven insights about flights from Oregon to Montana including ideal travel times, pricing trends, and more.

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 June is currently the most expensive (average of $520). 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 February 20, 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 February 20, 2025.

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).

Rainfall in Montana by month

Plan your trip to Montana by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Montana ranges from 0.4 - 2.0 inches per month. May is typically the wettest month, when rainfall can reach 2.0 in. January is typically the driest time to visit Montana when rainfall is around 0.4 in.

Temperature in Montana by month

Plan your trip to Montana by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Montana, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

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 February 20, 2025.
See what other customers who have flown with Southwest, Alaska Airlines and Delta from Oregon to Montana 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.
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,697 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,219 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Hawaiian Airlines
7.9
Good
2,317 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,765 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

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 $59. Users have also found prices from $69 and $89 on Delta and Alaska Airlines, 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 June is currently the most expensive (average of $520). 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 3 airlines flying from Oregon to Montana

Discover the top 3 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$176Average$442FlexibilityNo cancel feeOn-time75%
DeltaCheapest$184Average$441FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$256Average$608FlexibilityNo cancel feeOn-time69%
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