Cheap flights from Portland (PDX) to Montana

PDX — BZN
Oct 4 — Oct 111

How far in advance should I book a flight from Portland to Montana?

Find a great deal and save up to 38% by booking at least 60 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Portland to Montana within the next two weeks, with the cheapest ticket starting at $391.

What is the cheapest month to fly from Portland to Montana?

The best pricing can be found in the month of October. Prices to Montana from Portland average $341. You can even find prices in October for less than $341, as users have found deals to Montana from as low as $190. The month of June appears to be one of the more expensive times to travel to Montana from Portland. Flying in the targeted month can save you up to 22%.

When is the cheapest time to fly from Portland to Montana (PDX - MT)?

When flying from Portland to Montana, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from Portland to Montana in September, October 2022

The best prices found for PDX to Montana flights for September, October
Oct 21 - Oct 28
PDX

Portland

FCA

Kalispell Glacier Park

1 stop

4h 07m
FCA

Kalispell Glacier Park

PDX

Portland

1 stop

4h 22m
$216

Delta

Pick Dates

Deal found 9/27/22

Oct 25 - Nov 1
PDX

Portland

BZN

Bozeman Gallatin Field

1 stop

3h 37m
BZN

Bozeman Gallatin Field

PDX

Portland

1 stop

4h 06m
$218

Delta

Pick Dates

Deal found 9/26/22

Oct 28 - Oct 31
PDX

Portland

BZN

Bozeman Gallatin Field

1 stop

3h 37m
BZN

Bozeman Gallatin Field

PDX

Portland

1 stop

4h 06m
$227

Delta

Pick Dates

Deal found 9/28/22

Portland to Montana 2022 flight deals

Cheap flights to Montana from Portland found for this year
Nov 14 - Nov 16
PDX

Portland

BZN

Bozeman Gallatin Field

1 stop

3h 45m
BZN

Bozeman Gallatin Field

PDX

Portland

1 stop

7h 48m
$203

Multiple Airlines

Pick Dates

Deal found 9/28/22

Oct 21 - Oct 27
PDX

Portland

FCA

Kalispell Glacier Park

1 stop

4h 07m
FCA

Kalispell Glacier Park

PDX

Portland

1 stop

4h 22m
$216

Delta

Pick Dates

Deal found 9/27/22

Oct 25 - Nov 1
PDX

Portland

BZN

Bozeman Gallatin Field

1 stop

3h 37m
BZN

Bozeman Gallatin Field

PDX

Portland

1 stop

4h 06m
$218

Delta

Pick Dates

Deal found 9/26/22

Cheap Delta flights from Portland to Montana

Oct 21 - Oct 28
PDX

Portland

FCA

Kalispell Glacier Park

1 stop

4h 07m
FCA

Kalispell Glacier Park

PDX

Portland

1 stop

4h 22m
$216

Delta

Pick Dates

Deal found 9/27/22

Oct 31 - Nov 5
PDX

Portland

BZN

Bozeman Gallatin Field

1 stop

4h 17m
BZN

Bozeman Gallatin Field

PDX

Portland

1 stop

4h 06m
$218

Delta

Pick Dates

Deal found 9/28/22

Nov 1 - Nov 4
PDX

Portland

FCA

Kalispell Glacier Park

1 stop

6h 08m
FCA

Kalispell Glacier Park

PDX

Portland

2 stops

6h 27m
$220

Delta

Pick Dates

Deal found 9/27/22

Cheap Alaska Airlines flights from Portland to Montana

Dec 26 - Jan 5
PDX

Portland

BZN

Bozeman Gallatin Field

1 stop

4h 23m
BZN

Bozeman Gallatin Field

PDX

Portland

1 stop

6h 46m
$268

Alaska Airlines

Pick Dates

Deal found 9/28/22

Oct 21 - Oct 22
PDX

Portland

BZN

Bozeman Gallatin Field

1 stop

3h 51m
BZN

Bozeman Gallatin Field

PDX

Portland

1 stop

4h 27m
$272

Alaska Airlines

Pick Dates

Deal found 9/26/22

Nov 2 - Nov 7
PDX

Portland

MSO

Missoula Johnson-Bell Field

1 stop

5h 16m
MSO

Missoula Johnson-Bell Field

PDX

Portland

1 stop

3h 45m
$298

Alaska Airlines

Pick Dates

Deal found 9/26/22

Last minute flights from Portland to Montana

Late deals on return flights to Montana from Portland, departing today and this week
Oct 5 - Oct 9
PDX

Portland

BZN

Bozeman Gallatin Field

1 stop

11h 30m
BZN

Bozeman Gallatin Field

PDX

Portland

1 stop

23h 06m
$293

Multiple Airlines

Pick Dates

Deal found 9/27/22

Oct 9 - Oct 18
PDX

Portland

BZN

Bozeman Gallatin Field

1 stop

3h 53m
BZN

Bozeman Gallatin Field

PDX

Portland

1 stop

4h 06m
$345

Multiple Airlines

Pick Dates

Deal found 9/28/22

Oct 7 - Oct 9
PDX

Portland

BZN

Bozeman Gallatin Field

1 stop

7h 46m
BZN

Bozeman Gallatin Field

PDX

Portland

1 stop

22h 23m
$368

Multiple Airlines

Pick Dates

Deal found 9/26/22

One-way flights to Montana from Portland

The cheapest one-way flights from Portland to Montana
Dec 1
PDX

Portland

BIL

Billings Logan Intl

1 stop

7h 50m
$107

Multiple Airlines

Pick Dates

Deal found 9/27/22

Nov 18
PDX

Portland

FCA

Kalispell Glacier Park

1 stop

3h 58m
$108

Delta

Pick Dates

Deal found 9/28/22

Nov 21
PDX

Portland

BZN

Bozeman Gallatin Field

1 stop

24h 25m
$111

Multiple Airlines

Pick Dates

Deal found 9/27/22

Related info for your journey

Useful info, stats and facts about Portland to Montana flights.

What airport do you fly from for flights from Portland to Montana?

Most people fly from Portland (PDX) if they book a flight from Portland to Montana. Portland is conveniently located just 6.0 mi from Portland’s city center.

Which airlines flying from Portland to Montana have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Portland to Montana that may be offering flexible cancellation policies are Delta, Alaska Airlines, and United Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Portland to Montana for under $300 on Cheapflights?

Yes, there are multiple flights from Portland to Montana for under $300. The cheapest flight booked recently is on Multiple Airlines for just $203, but on average you can expect to pay $237.

Are there last-minute flights available from Portland to Montana for under $300?

There are currently 20+ open flights from Portland to Montana within the next 7 days for less than $300.

What are the most popular routes from Portland to Montana?

While some choose either Portland - Bozeman Gallatin Field or Portland - Billings Logan Intl, Portland - Missoula Johnson-Bell Field is the most popular route from Portland to Montana.

What are the most popular airlines that fly from Portland to Montana?

Consider Alaska Airlines, Delta or Frontier when booking your flight. These represent the most popular airlines when flying from Portland to Montana.

What are the cheapest flights from Portland to Montana?

Looking for the cheapest flight from Portland to Montana? While on average our users pay $780, our data indicates the cheapest price to be $109. The most popular route (Portland - Missoula Johnson-Bell Field), is priced around $236.

Destination points for flights from Portland to Montana

Select to see more specific information for flights from Portland to all places in Montana

Top 6 airlines flying from Portland to Montana

The chart below displays the airlines Cheapflights users traveling from Portland to Montana choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$15Average$23FlexibilityNo cancel feeOn-time66%COVID-19 safety
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Alaska AirlinesCheapest$104Average$354FlexibilityNo cancel feeOn-time75%COVID-19 safety
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American AirlinesCheapest$111Average$297FlexibilityNo cancel feeOn-time71%COVID-19 safety
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United AirlinesCheapest$117Average$473FlexibilityNo cancel feeOn-time69%COVID-19 safety
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DeltaCheapest$183Average$443FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
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FrontierCheapest$184Average$232FlexibilityNo cancel feeOn-time62%COVID-19 safety
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