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Cheap flights from Portland to Bozeman from $88

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Bozeman departing on 12/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Portland to Bozeman

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
10:30 am - 1:02 pmPDX-BZN
1h 32mnonstop
Alaska Airlines Logo
4:02 pm - 4:56 pmBZN-PDX
1h 54mnonstop
$137Alaska Airlines
Find Deal
Wed, Nov 12 - Wed, Nov 19
Alaska Airlines Logo
10:32 am - 1:06 pmPDX-BZN
1h 34mnonstop
Alaska Airlines Logo
4:03 pm - 5:00 pmBZN-PDX
1h 57mnonstop
$147Alaska Airlines
Find Deal
Thu, Feb 5 - Tue, Feb 10
Alaska Airlines Logo
5:30 pm - 10:39 pmPDX-BZN
4h 09m1 stop
Alaska Airlines Logo
11:16 am - 1:50 pmBZN-PDX
3h 34m1 stop
$156Alaska Airlines
Find Deal
Wed, Nov 12 - Wed, Nov 19
Delta Logo
5:30 am - 10:45 amPDX-BZN
4h 15m1 stop
Delta Logo
7:25 am - 10:55 amBZN-PDX
4h 30m1 stop
$157Delta
Find Deal
Wed, Nov 12 - Wed, Nov 19
Alaska Airlines Logo
10:35 am - 3:23 pmPDX-BZN
3h 48m1 stop
Alaska Airlines Logo
3:03 pm - 8:47 pmBZN-PDX
6h 44m1 stop
$166Alaska Airlines
Find Deal
Fri, Jan 9 - Wed, Jan 14
Alaska Airlines Logo
10:30 am - 1:02 pmPDX-BZN
1h 32mnonstop
Alaska Airlines Logo
11:16 am - 1:50 pmBZN-PDX
3h 34m1 stop
$167Alaska Airlines
Find Deal
Wed, Nov 12 - Wed, Nov 19
United Airlines Logo
5:00 am - 1:35 pmPDX-BZN
7h 35m1 stop
United Airlines Logo
2:42 pm - 9:15 pmBZN-PDX
7h 33m1 stop
$177United Airlines
Find Deal
Fri, Dec 5 - Sun, Dec 7
Southwest Logo
12:45 pm - 8:30 pmPDX-BZN
6h 45m1 stop
Southwest Logo
11:15 am - 9:20 pmBZN-PDX
11h 05m2 stops
$179Southwest
Find Deal
Sat, Jan 24 - Wed, Jan 28
Southwest Logo
9:40 am - 8:30 pmPDX-BZN
9h 50m2 stops
Southwest Logo
11:15 am - 9:20 pmBZN-PDX
11h 05m2 stops
$185Southwest
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Sat, Jan 24 - Wed, Jan 28
Delta Logo
5:26 pm - 10:29 pmPDX-BZN
4h 03m1 stop
Delta Logo
3:00 pm - 8:29 amBZN-PDX
18h 29m1 stop
$201Delta
Find Deal
Mon, Nov 24 - Mon, Dec 1

Alaska Airlines flights from Portland to Bozeman

Our best Alaska Airlines deals on Portland to Bozeman flight tickets
Alaska Airlines
Nov 12
PDX10:30 amPortland
1h 32m
BZN1:02 pmBozeman Gallatin Field
Nov 19
BZN4:02 pmBozeman Gallatin Field
1h 54m
PDX4:56 pmPortland
$137
Find similar
Alaska Airlines
Feb 5
PDX10:32 amPortland
1h 34m
BZN1:06 pmBozeman Gallatin Field
Feb 10
BZN4:03 pmBozeman Gallatin Field
1h 57m
PDX5:00 pmPortland
$147
Find similar
Alaska Airlines
Nov 12
PDX5:30 pmPortland
4h 09m
1 stop
BZN10:39 pmBozeman Gallatin Field
Nov 19
BZN11:16 amBozeman Gallatin Field
3h 34m
1 stop
PDX1:50 pmPortland
$156
Find similar

Delta flights from Portland to Bozeman

Our best Delta deals on Portland to Bozeman flight tickets
Delta
Nov 12
PDX5:30 amPortland
4h 15m
1 stop
BZN10:45 amBozeman Gallatin Field
Nov 19
BZN7:25 amBozeman Gallatin Field
4h 30m
1 stop
PDX10:55 amPortland
$157
Find similar
Delta
Nov 24
PDX5:26 pmPortland
4h 03m
1 stop
BZN10:29 pmBozeman Gallatin Field
Dec 1
BZN3:00 pmBozeman Gallatin Field
18h 29m
1 stop
PDX8:29 amPortland
$201
Find similar
Delta
Dec 24
PDX5:30 amPortland
4h 43m
1 stop
BZN11:13 amBozeman Gallatin Field
Dec 28
BZN5:30 pmBozeman Gallatin Field
5h 26m
1 stop
PDX9:56 pmPortland
$207
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated October 23, 2025.
Use the filters below to find and compare flights from Portland to Bozeman that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandBozeman

PDX - BZN

PDXBZN

Portland

Wed 11/12

10:30 am-1:02 pm

Nonstop1h 32m

Bozeman Gallatin Field

Wed 11/19

4:02 pm-4:56 pm

Nonstop1h 54m

$137

PortlandBozeman

PDX - BZN

PDXBZN

Portland

Thu 2/5

10:32 am-1:06 pm

Nonstop1h 34m

Bozeman Gallatin Field

Tue 2/10

4:03 pm-5:00 pm

Nonstop1h 57m

$147

PortlandBozeman

PDX - BZN

PDXBZN

Portland

Wed 11/12

5:30 pm-10:39 pm

1 stop4h 09m

Bozeman Gallatin Field

Wed 11/19

11:16 am-1:50 pm

1 stop3h 34m

$156

PortlandBozeman

PDX - BZN

PDXBZN

Portland

Wed 11/12

5:30 am-10:45 am

1 stop4h 15m

Bozeman Gallatin Field

Wed 11/19

7:25 am-10:55 am

1 stop4h 30m

$157

PortlandBozeman

PDX - BZN

PDXBZN

Portland

Fri 1/9

10:35 am-3:23 pm

1 stop3h 48m

Bozeman Gallatin Field

Wed 1/14

3:03 pm-8:47 pm

1 stop6h 44m

$166

PortlandBozeman

PDX - BZN

PDXBZN

Portland

Wed 11/12

10:30 am-1:02 pm

Nonstop1h 32m

Bozeman Gallatin Field

Wed 11/19

11:16 am-1:50 pm

1 stop3h 34m

$167

PortlandBozeman

PDX - BZN

PDXBZN

Portland

Fri 12/5

5:00 am-1:35 pm

1 stop7h 35m

Bozeman Gallatin Field

Sun 12/7

2:42 pm-9:15 pm

1 stop7h 33m

$177

PortlandBozeman

PDX - BZN

PDXBZN

Portland

Sat 1/24

12:45 pm-8:30 pm

1 stop6h 45m

Bozeman Gallatin Field

Wed 1/28

11:15 am-9:20 pm

2 stops11h 05m

$179

PortlandBozeman

PDX - BZN

PDXBZN

Portland

Sat 1/24

9:40 am-8:30 pm

2 stops9h 50m

Bozeman Gallatin Field

Wed 1/28

11:15 am-9:20 pm

2 stops11h 05m

$185

PortlandBozeman

PDX - BZN

PDXBZN

Portland

Mon 11/24

5:26 pm-10:29 pm

1 stop4h 03m

Bozeman Gallatin Field

Mon 12/1

3:00 pm-8:29 am

1 stop18h 29m

$201

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bozeman from

How to get the cheapest flight ticket from Portland to Bozeman

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Bozeman?

The month of January is, on average, the cheapest month to fly to Bozeman from Portland, with most prices found around $208. If you don’t want to visit Bozeman in January, then you should wait until August to fly from Portland, when ticket prices are also cheap, with an average price of $238.

What is the cheapest day to depart on your flight to Bozeman?

Our data shows that Tuesday is the least expensive day to fly to Bozeman. Tickets to fly out on this day can be as low as $267. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Portland to Bozeman for around $328.

What is the cheapest time of day to depart on your flight to Bozeman?

Our most recent data shows that the best time of day to fly to Bozeman is in the evening. Flights from Portland to Bozeman during this time can be as low as $238. In contrast, the most expensive time of day to depart to Bozeman is in the afternoon when prices are around $368.

What is the cheapest Portland to Bozeman Gallatin Field flight route?

Fly from Portland to Bozeman Gallatin Field for the best Portland - Bozeman Gallatin Field flight prices

How far in advance should I book a flight to Bozeman?

You are more likely to see cheaper flights to Bozeman from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Bozeman for around $300 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bozeman from Portland for as low as $241 on momondo.

What cabin class options are available on Portland to Bozeman Gallatin Field flights?

There are 4 cabin classes available to choose from on Portland to Bozeman Gallatin Field flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Portland to Bozeman flights?

No. A direct flight is the cheapest option for a flight between Portland to Bozeman.

How have Portland to Bozeman flight prices changed over time?

As of October 2025, prices for Portland to Bozeman flights are approximately 7% cheaper when compared to flights at the same time last year.

When to book flights from Portland to Bozeman

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Bozeman according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland to Bozeman (PDX to BZN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Bozeman

Best Price Found

$179

Fastest flight time

1h 32m

Direct flights

Every day

Airports in Bozeman

1 airport
The best one-way flight to Bozeman from Portland in the past 72 hours is $179. The best round-trip flight deal from Portland to Bozeman found on momondo in the last 72 hours is $204.
The fastest flight from Portland to Bozeman takes 1h 32m
Direct flights go from Portland to Bozeman every day.
There is 1 airport near Bozeman: Bozeman Gallatin Field (BZN)
Search flight deals

  • How far is Portland to Bozeman Gallatin Field by plane?

    Bozeman Gallatin Field is 561.8 mi away from Portland. In terms of flight time, this usually takes a little over 1h 32m.

  • When did momondo last update prices for flights from Portland Airport to Bozeman Gallatin Field Airport?

    Prices for flights from Portland Airport to Bozeman Gallatin Field Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Portland Airport to Bozeman Gallatin Field Airport?

  • How old do you have to be to fly from Portland Airport to Bozeman Gallatin Field Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Bozeman Gallatin Field Airport.

  • What documentation or ID do you need to fly to Bozeman Gallatin Field Airport?

    The travel and health documents you'll need for your trip to Bozeman Gallatin Field Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bozeman Gallatin Field Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Portland to Bozeman?

  • What is the most popular airline from Portland to Bozeman?

Best airlines flying from Portland to Bozeman

Compare and see reviews for airlines that fly from Portland to Bozeman with momondo
Airline
Rating
Free Cancellation
Price
Hawaiian AirlinesPriceFrom $137Free CancellationRating
7.8
2,788 reviews
Search Hawaiian Airlines flights
Alaska AirlinesPriceFrom $157Free CancellationRating
8.0
11,155 reviews
Search Alaska Airlines flights
DeltaPriceFrom $166Free CancellationRating
7.9
7,981 reviews
Search Delta flights

  • Alaska Airlines Flights From Portland to Bozeman

    Alaska Airlines flies from Portland to Bozeman around 5 times per week, with 11,155 momondo users rating the airline 8.0/10. The cheapest Alaska Airlines deal from Portland to Bozeman in the last 72 hours was $157 (round-trip), much lower than the average airfare cost of $312 for Alaska Airlines flights on this route.

  • Hawaiian Airlines Flights From Portland to Bozeman

    Hawaiian Airlines (7.8/10 from 2,788 reviews) operates around 7 flights from Portland to Bozeman in any given week. The average Hawaiian Airlines airfare for this route is around $268, with deals from around $137 rare but found on momondo. Referenced prices are for round-trip Portland to Bozeman flight searches in the last 72 hours.

Traveling to a place near Bozeman?

Book flights to Bozeman if you plan to visit one of these locations
Big Sky
Livingston
Virginia City

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Bozeman?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Portland to Bozeman for you.

Can I find flights from Portland to Bozeman with flexible booking policies on momondo?

momondo does allow users to show only those flights to Bozeman from Portland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Portland to Bozeman?

Once you have performed a search for Portland to Bozeman flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Portland to Bozeman right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Portland to Bozeman flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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