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$78+ Cheap flights from Portland to Bozeman (PDX - BZN)

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 2/17. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BZN
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
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Cheapflights Tip: The best prices from Portland to Bozeman Gallatin Field are usually found in January or August, booked 44 days in advance, depart on a Tuesday or Monday and return on a Thursday

Find flight deals from Portland to Bozeman

Cheapest flights from Portland to Bozeman
Explore the most affordable flight options available from Portland to Bozeman. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

This Delta deal was found by Cheapflights users on 10/26. 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 12/135:15 pmPDX - BZN
1 stop4h 11mDelta
Sat 12/205:30 pmBZN - PDX
1 stop5h 29mDelta
Deal found 10/26$157
This Delta deal was found by Cheapflights users on 10/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/35:30 amPDX - BZN
1 stop4h 20mDelta
Fri 12/57:25 amBZN - PDX
1 stop4h 30mDelta
Deal found 10/25$167
This Delta deal was found by Cheapflights users on 10/26. 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 12/127:09 pmPDX - BZN
1 stop4h 09mDelta
Mon 12/155:30 amBZN - PDX
1 stop4h 40mDelta
Deal found 10/26$177
This Alaska Airlines deal was found by Cheapflights users on 10/27. 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.
Fri 12/125:49 pmPDX - BZN
1 stop4h 28mAlaska Airlines
Sun 1/48:20 amBZN - PDX
Nonstop2h 05mAlaska Airlines
Deal found 10/27$187
This Orbitz deal was found by Cheapflights users on 10/27. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1310:30 amPDX - BZN
Nonstop1h 34mAlaska Airlines
Sat 12/278:20 amBZN - PDX
Nonstop2h 05mAlaska Airlines
Deal found 10/27$188
This Delta deal was found by Cheapflights users on 10/26. 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 11/245:26 pmPDX - BZN
1 stop4h 03mDelta
Sat 11/297:25 amBZN - PDX
1 stop17h 49mDelta
Deal found 10/26$191
This Delta deal was found by Cheapflights users on 10/26. 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 11/245:26 pmPDX - BZN
1 stop4h 03mDelta
Fri 11/283:00 pmBZN - PDX
1 stop18h 31mDelta
Deal found 10/26$201
This Delta deal was found by Cheapflights users on 10/26. 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.
Tue 11/255:30 amPDX - BZN
1 stop15h 59mDelta
Sat 11/297:25 amBZN - PDX
1 stop17h 49mDelta
Deal found 10/26$205
This Delta deal was found by Cheapflights users on 10/26. 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.
Tue 11/252:23 pmPDX - BZN
1 stop7h 06mDelta
Fri 11/283:00 pmBZN - PDX
1 stop18h 31mDelta
Deal found 10/26$215
This Delta deal was found by Cheapflights users on 10/26. 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 12/225:30 amPDX - BZN
1 stop4h 43mDelta
Tue 12/235:30 pmBZN - PDX
1 stop5h 29mDelta
Deal found 10/26$218

Cheap flight deals from Portland to Bozeman

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Bozeman (BZN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 27, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$137
(Alaska Airlines)

One-way from

$78
(Alaska Airlines)

Popular in

December

Cheapest in

January

Average price

$257

Good round-trip deal

$204 or less

Good one-way deal

$108 or less
Provider with most accurate pricing for Portland-Bozeman Gallatin Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Bozeman Gallatin Field flights.
Search Deals
From Portland to Bozeman Gallatin Field
Search Deals
One-way flight from Portland to Bozeman Gallatin Field
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($0 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Portland to Bozeman Gallatin Field.
Search Deals
Price to beat on a one-way flight from Portland to Bozeman Gallatin Field.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Bozeman 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 October 27, 2025.
Use the filters below to find and compare flights from Portland to Bozeman that are best for you.

Fly from

Portland

Fly to

Bozeman

Route

Depart

Return

Price

PortlandBozeman

PDX - BZN

PDXBZN

Portland

Wed 1/28

10:32 am-1:06 pm

Nonstop1h 34m

Bozeman Gallatin Field

Wed 2/4

4:03 pm-5:00 pm

Nonstop1h 57m

$137

PortlandBozeman

PDX - BZN

PDXBZN

Portland

Fri 1/30

10:32 am-1:06 pm

Nonstop1h 34m

Bozeman Gallatin Field

Tue 2/3

4:03 pm-5:00 pm

Nonstop1h 57m

$147

PortlandBozeman

PDX - BZN

PDXBZN

Portland

Wed 1/28

10:32 am-1:06 pm

Nonstop1h 34m

Bozeman Gallatin Field

Thu 2/5

4:03 pm-5:00 pm

Nonstop1h 57m

$147

PortlandBozeman

PDX - BZN

PDXBZN

Portland

Fri 1/23

10:32 am-1:06 pm

Nonstop1h 34m

Bozeman Gallatin Field

Wed 1/28

4:03 pm-5:00 pm

Nonstop1h 57m

$147

PortlandBozeman

PDX - BZN

PDXBZN

Portland

Sat 1/24

7:10 am-2:09 pm

1 stop5h 59m

Bozeman Gallatin Field

Wed 1/28

3:03 pm-8:47 pm

1 stop6h 44m

$156

PortlandBozeman

PDX - BZN

PDXBZN

Portland

Fri 1/23

10:32 am-1:06 pm

Nonstop1h 34m

Bozeman Gallatin Field

Mon 1/26

4:03 pm-5:00 pm

Nonstop1h 57m

$157

PortlandBozeman

PDX - BZN

PDXBZN

Portland

Tue 1/6

6:14 am-2:03 pm

1 stop6h 49m

Bozeman Gallatin Field

Fri 1/9

3:03 pm-8:47 pm

1 stop6h 44m

$166

PortlandBozeman

PDX - BZN

PDXBZN

Portland

Fri 1/23

6:00 am-11:00 am

1 stop4h 00m

Bozeman Gallatin Field

Tue 1/27

3:00 pm-6:50 pm

1 stop4h 50m

$167

PortlandBozeman

PDX - BZN

PDXBZN

Portland

Wed 12/3

5:30 am-10:50 am

1 stop4h 20m

Bozeman Gallatin Field

Fri 12/5

7:25 am-10:55 am

1 stop4h 30m

$167

PortlandBozeman

PDX - BZN

PDXBZN

Portland

Sat 2/28

1:45 pm-6:33 pm

1 stop3h 48m

Bozeman Gallatin Field

Wed 3/4

3:45 pm-4:29 pm

Nonstop1h 44m

$167

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 19 results
1
2

Compare providers for flights from Portland to Bozeman

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Bozeman in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland-Bozeman flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Bozeman flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Bozeman flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Bozeman flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Bozeman flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Bozeman

Have a flexible travel schedule? Discover the best time to fly to Bozeman from Portland 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 Portland to Bozeman

How far ahead should I book a flight from Portland to Bozeman?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Bozeman. Price data was last updated on October 24, 2025.

The best time to book flights from Portland to Bozeman is 44 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Portland to Bozeman?

Currently, August is the cheapest month in which you can book a flight from Portland to Bozeman (average of $135). Flying from Portland to Bozeman in June is currently the most expensive (average of $230). 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 PDX to BZN?

Find hourly flight availability from Portland to Bozeman. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 27, 2025.

One of the essential ways to save on airfare from Portland to Bozeman is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 35% on airfare.

What is the cheapest day to fly from Portland to Bozeman?

Use this chart to determine the cheapest time to fly round-trip from Portland to Bozeman. Price data was last updated on October 26, 2025.

Travelers seeking maximum savings on their Portland to Bozeman flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Bozeman

Get insights into the airlines that provide service to Bozeman. 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 Bozeman. Reviews last updated October 27, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and Hawaiian Airlines from Portland to Bozeman by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,193 reviews

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
8.0
Very good
11,193 reviews
Alaska Airlines
8.0
Very good
11,193 reviews

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Delta
7.9
Good
7,996 reviews
Alaska Airlines
8.0
Very good
11,193 reviews

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Hawaiian Airlines
7.8
Good
2,792 reviews
Alaska Airlines
8.0
Very good
11,193 reviews

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

Related info for your journey

Find useful and relevant information for your journey from Portland to Bozeman. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Portland to Bozeman?

    If you book a flight from Portland to Bozeman, you will be flying from Portland to Gallatin Field. Flights to Bozeman Gallatin Field (BZN) from Portland (PDX) take 1h 32m for a nonstop flight. There are 3 flights from Portland to Bozeman per day from 4 airlines.

  • How long is the flight from Portland to Bozeman?

    Airlines like Alaska Airlines fly from Portland to Bozeman in about 1h 34m. The time it takes to get you to your destination is usually consistent. The distance between Portland and Bozeman is about 552 mi. Most flights are nonstop.

  • What are the cheapest airlines flying from Portland to Bozeman round-trip?

    Our cheapest airline available from Portland to Bozeman is Hawaiian Airlines. Our recent data shows that you can find tickets from as low as $137 on this airline. Additional options worth looking into are Alaska Airlines and Delta, starting at $157 and $166 round-trip. Hawaiian Airlines is 54% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Portland to Bozeman one-way?

    For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as $78. Users have also found prices from $84 and $89 on Southwest and Delta, respectively.

  • What are the most reliable airlines from Portland to Bozeman?

    Before booking your flight to Bozeman from Portland, check out the most reliable airlines to get you to your destination on time: Horizon Air (97%), Alaska Airlines (96%), Hawaiian Airlines( 96%).

  • What are the cheapest flights from Portland to Bozeman?

    While on average a flight from Portland to Bozeman is generally $290, our data shows the cheapest flight currently is $93. When looking at the most popular route, (Portland - Bozeman Gallatin Field), you can expect to pay $157 for that flight.

  • Can I find deals for flights from Portland to Bozeman that include hotel bookings?

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

  • How can I find direct flights from Portland to Bozeman?

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

  • Can I find deals for business class flights from Portland to Bozeman?

    Yes. Cheapflights offers flight deals from Portland to Bozeman 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 Portland to Bozeman?

    Currently, August is the cheapest month in which you can book a flight from Portland to Bozeman (average of $135). Flying from Portland to Bozeman in June is currently the most expensive (average of $230). 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

Traveling to a place near Bozeman?

Book flights to Bozeman if you plan to visit one of these locations
Livingston

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Top 4 airlines flying from Portland to Bozeman

Discover the top 4 airlines that operate flights from Portland to Bozeman. 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 October 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$137Average$268FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$157Average$310FlexibilityNo cancel feeOn-time75%
DeltaCheapest$166Average$236FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$176Average$274FlexibilityNo cancel feeOn-time69%

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