How popular is this Montana to Portland flight route?

This flight path from Montana to Portland was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as $79. Users have also found prices from $89 and $119 on Delta and Hawaiian Airlines, respectively.

What are the most popular routes from Montana to Portland?

Most travelers choose Billings Logan Intl - Portland, Missoula Johnson-Bell Field - Portland or Kalispell Glacier Park - Portland when deciding on the best route from Montana to Portland.

What are the cheapest flights from Montana to Portland?

On average you can expect to pay $613 for a flight from Montana to Portland. The cheapest flight overall is $98 while the most popular route, (Billings Logan Intl - Portland) is currently priced at $207.

What are the most reliable airlines from Montana to Portland?

Before booking your flight to Portland from Montana, check out the most reliable airlines to get you to your destination on time: Alaska Airlines (85%), Horizon Air (85%), British Airways( 82%).

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

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

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

To save on the cost of your flight from Montana to Portland, book at least 43 days before your planned departure. Booking around this time can save you about 123% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $373 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $516.

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

Due to multiple factors, expect to potentially pay more when booking in March. For low rates, September can be a great choice for travel to Portland. Flights to Portland from Montana in September are about $321 on average during September, but can be found for as low as $204.

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

For a flight from Montana to Portland, you will be flying into Portland. Portland (PDX) is just 6.0 mi from the center of the city.

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

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

How can I find direct flights from Montana to Portland?

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

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

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

$79+ Flights from Montana to Portland

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Cheap flight deals from Montana to Portland

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$157 (Hawaiian Airlines)
One-way from	$79 (Alaska Airlines)
Popular in	March
Cheapest in	September
Average price	$419
Good round-trip deal	$198 or less
Good one-way deal	$142 or less

Provider with most accurate pricing for Bozeman Gallatin Field-Portland flight deals.

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Provider most trusted by Cheapflights users for Bozeman Gallatin Field-Portland flights.

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From Montana to Portland

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One-way flight from Montana to Portland

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High demand for flights, 0% potential price rise

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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).

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Average for round-trip flights in March 2025

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Price to beat on a round-trip flight from Montana to Portland.

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Price to beat on a one-way flight from Montana to Portland.

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Find flight deals from Montana to Portland

Cheapest flights from Montana to Portland
Explore the most affordable flight options available from Montana to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Fri 5/235:45 amMSO - PDX

Nonstop1h 30mAlaska Airlines

Mon 5/269:47 pmPDX - MSO

Nonstop1h 19mAlaska Airlines

Deal found 3/27

$177

Fri 5/24:10 pmFCA - PDX

Nonstop1h 40mHawaiian Airlines

Mon 5/511:07 amPDX - FCA

Nonstop1h 25mHawaiian Airlines

Deal found 3/27

$197

Sat 5/245:32 amBZN - PDX

Nonstop1h 48mHawaiian Airlines

Thu 5/299:47 pmPDX - BZN

Nonstop1h 34mHawaiian Airlines

Deal found 3/27

$197

Fri 5/165:45 amMSO - PDX

Nonstop1h 30mHawaiian Airlines

Sun 5/189:47 pmPDX - MSO

Nonstop1h 19mHawaiian Airlines

Deal found 3/27

$207

Thu 5/85:40 amBZN - PDX

1 stop4h 02mDelta

Sat 5/105:25 amPDX - BZN

1 stop4h 24mDelta

Deal found 3/26

$207

Thu 5/13:47 pmBIL - PDX

Nonstop1h 56mAlaska Airlines

Mon 5/512:15 pmPDX - BIL

Nonstop1h 52mAlaska Airlines

Deal found 3/27

$208

Fri 5/25:55 pmFCA - PDX

1 stop6h 49mDelta

Sun 5/45:15 amPDX - FCA

1 stop5h 27mDelta

Deal found 3/27

$217

Sat 5/105:40 amMSO - PDX

1 stop4h 08mDelta

Sat 5/175:00 pmPDX - MSO

1 stop5h 15mDelta

Deal found 3/27

$217

Mon 5/265:20 amBIL - PDX

1 stop4h 22mDelta

Sat 5/315:00 pmPDX - BIL

1 stop4h 49mDelta

Deal found 3/26

$227

Thu 5/152:45 pmBZN - PDX

Nonstop1h 48mAlaska Airlines

Sun 5/185:30 pmPDX - BZN

1 stop5h 21mAlaska Airlines

Deal found 3/27

$227

Thu 5/153:45 pmBIL - PDX

Nonstop2h 05mHawaiian Airlines

Mon 5/1910:30 amPDX - BIL

Nonstop1h 47mHawaiian Airlines

Deal found 3/27

$268

Mon 4/146:14 pmFCA - PDX

Nonstop1h 41mAlaska Airlines

Wed 4/163:06 pmPDX - FCA

Nonstop1h 28mAlaska Airlines

Deal found 3/27

$278

Best flights from Montana to Portland
Discover carefully curated flight deals from Montana to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 28, 2025.

Wed 4/234:10 pmFCA - PDX

Nonstop1h 40mHawaiian Airlines

Wed 4/3011:07 amPDX - FCA

Nonstop1h 25mHawaiian Airlines

Deal found 3/26

$157

Wed 5/74:10 pmFCA - PDX

Nonstop1h 40mAlaska Airlines

Tue 5/201:25 pmPDX - FCA

1 stop3h 27mAlaska Airlines

Deal found 3/25

$167

Tue 4/226:15 pmMSO - PDX

1 stop6h 29mDelta

Tue 4/295:15 pmPDX - MSO

2 stops6h 18mDelta

Deal found 3/26

$182

Fri 5/1610:05 pmMSO - PDX

1 stop19h 40mMultiple Airlines

Mon 5/191:35 pmPDX - MSO

1 stop6h 45mMultiple Airlines

Deal found 3/26

$216

Thu 6/56:35 pmBZN - PDX

1 stop6h 40mSouthwest

Sat 6/710:55 amPDX - BZN

2 stops9h 55mSouthwest

Deal found 3/26

$282

Tue 4/221:31 pmMSO - PDX

Nonstop1h 31mHawaiian Airlines

Tue 4/2910:30 amPDX - MSO

Nonstop1h 21mHawaiian Airlines

Deal found 3/26

$177

Thu 5/811:53 amFCA - PDX

2 stops9h 59mDelta

Tue 5/205:25 amPDX - FCA

1 stop4h 48mDelta

Deal found 3/25

$202

Fri 5/165:45 amMSO - PDX

Nonstop1h 30mAlaska Airlines

Sun 5/1810:59 amPDX - MSO

Nonstop1h 20mAlaska Airlines

Deal found 3/26

$207

Fri 4/252:30 pmBIL - PDX

2 stops11h 00mUnited Airlines

Mon 4/287:30 pmPDX - BIL

2 stops16h 48mUnited Airlines

Deal found 3/27

$424

Sat 5/245:32 amBZN - PDX

Nonstop1h 48mHawaiian Airlines

Thu 5/299:47 pmPDX - BZN

Nonstop1h 34mHawaiian Airlines

Deal found 3/27

$197

Thu 5/85:40 amBZN - PDX

1 stop4h 02mDelta

Sat 5/105:25 amPDX - BZN

1 stop4h 24mDelta

Deal found 3/26

$207

Thu 5/13:47 pmBIL - PDX

Nonstop1h 56mAlaska Airlines

Mon 5/512:15 pmPDX - BIL

Nonstop1h 52mAlaska Airlines

Deal found 3/27

$208

Last-minute flights from Montana to Portland
Discover last-minute flight deals from Montana to Portland. Data last updated March 28, 2025 and is based on user searches.

Tue 4/12:47 pmBZN - PDX

Nonstop1h 44mAlaska Airlines

Thu 4/310:30 amPDX - BZN

Nonstop1h 33mAlaska Airlines

Deal found 3/26

$448

Tue 4/16:30 pmBZN - PDX

1 stop6h 14mDelta

Thu 4/37:05 pmPDX - BZN

1 stop3h 57mDelta

Deal found 3/26

$467

Tue 4/12:18 pmBIL - PDX

Nonstop1h 57mAlaska Airlines

Fri 4/411:30 amPDX - BIL

Nonstop1h 45mAlaska Airlines

Deal found 3/27

$528

Tue 4/12:30 pmBIL - PDX

2 stops11h 00mUnited Airlines

Fri 4/44:18 pmPDX - BIL

1 stop5h 26mUnited Airlines

Deal found 3/27

$574

Wed 4/25:00 amBIL - PDX

2 stops8h 25mMultiple Airlines

Fri 4/47:54 amPDX - BIL

3 stops13h 50mMultiple Airlines

Deal found 3/27

$1,267

Wed 4/91:55 pmBZN - PDX

1 stop5h 38mUnited Airlines

Wed 4/165:00 amPDX - BZN

1 stop7h 01mUnited Airlines

Deal found 3/26

$257

Wed 4/98:00 amBZN - PDX

1 stop3h 52mHawaiian Airlines

Wed 4/1611:30 amPDX - BZN

Nonstop1h 33mHawaiian Airlines

Deal found 3/26

$258

Wed 4/98:00 amBZN - PDX

1 stop3h 52mAlaska Airlines

Wed 4/167:00 amPDX - BZN

2 stops5h 59mAlaska Airlines

Deal found 3/26

$293

Sun 4/135:45 amBZN - PDX

1 stop4h 23mDelta

Sun 4/205:15 amPDX - BZN

1 stop6h 00mDelta

Deal found 3/27

$267

Mon 4/146:14 pmFCA - PDX

Nonstop1h 41mAlaska Airlines

Wed 4/163:06 pmPDX - FCA

Nonstop1h 28mAlaska Airlines

Deal found 3/27

$278

Mon 4/143:44 pmFCA - PDX

1 stop4h 38mHawaiian Airlines

Wed 4/163:06 pmPDX - FCA

Nonstop1h 28mHawaiian Airlines

Deal found 3/27

$287

Mon 4/145:55 pmFCA - PDX

1 stop6h 49mDelta

Wed 4/165:26 pmPDX - FCA

1 stop5h 56mDelta

Deal found 3/27

$297

One-way flights from Montana to Portland
Search for one-way flight options from Montana to Portland. Find affordable one-way fares based on user searches. Data last updated March 28, 2025.

Tue 5/204:19 pmFCA - PDX

Nonstop1h 31mAlaska Airlines

Deal found 3/26

$79

Thu 4/109:48 pmFCA - PDX

1 stop16h 49mMultiple Airlines

Deal found 3/26

$85

Thu 5/13:47 pmBIL - PDX

Nonstop1h 56mAlaska Airlines

Deal found 3/27

$89

Tue 5/205:25 amFCA - PDX

1 stop4h 17mDelta

Deal found 3/26

$89

Fri 4/189:06 pmMSO - PDX

1 stop17h 31mMultiple Airlines

Deal found 3/27

$98

Sun 5/255:20 amBIL - PDX

1 stop4h 22mDelta

Deal found 3/27

$99

Thu 5/225:40 amBZN - PDX

1 stop4h 02mDelta

Deal found 3/27

$109

Fri 8/11:15 pmMSO - PDX

Nonstop1h 35mHawaiian Airlines

Deal found 3/26

$119

Thu 4/172:10 pmBZN - PDX

1 stop7h 55mSouthwest

Deal found 3/26

$119

Wed 6/411:45 amGTF - PDX

1 stop5h 30mDelta

Deal found 3/26

$122

Thu 4/172:51 pmBZN - PDX

2 stops21h 01mAlaska Airlines

Deal found 3/26

$132

Thu 4/102:31 pmBZN - PDX

1 stop19h 41mMultiple Airlines

Deal found 3/26

$147

Cheapflights Fare Finder

Use the filters below to find and compare flights from Montana to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MissoulaPortland

MSO - PDX

MSOPDX

Missoula Johnson-Bell Field

Fri 5/23

5:45 am-6:15 am

Nonstop1h 30m

Portland

Mon 5/26

9:47 pm-12:06 am

Nonstop1h 19m

$177

KalispellPortland

FCA - PDX

FCAPDX

Kalispell Glacier Park

Fri 5/2

4:10 pm-4:50 pm

Nonstop1h 40m

Portland

Mon 5/5

11:07 am-1:32 pm

Nonstop1h 25m

$197

BozemanPortland

BZN - PDX

BZNPDX

Bozeman Gallatin Field

Sat 5/24

5:32 am-6:20 am

Nonstop1h 48m

Portland

Thu 5/29

9:47 pm-12:21 am

Nonstop1h 34m

$197

BozemanPortland

BZN - PDX

BZNPDX

Bozeman Gallatin Field

Thu 5/8

5:40 am-8:42 am

1 stop4h 02m

Portland

Sat 5/10

5:25 am-10:49 am

1 stop4h 24m

$207

MissoulaPortland

MSO - PDX

MSOPDX

Missoula Johnson-Bell Field

Fri 5/16

5:45 am-6:15 am

Nonstop1h 30m

Portland

Sun 5/18

9:47 pm-12:06 am

Nonstop1h 19m

$207

BillingsPortland

BIL - PDX

BILPDX

Billings Logan Intl

Thu 5/1

3:47 pm-4:43 pm

Nonstop1h 56m

Portland

Mon 5/5

12:15 pm-3:07 pm

Nonstop1h 52m

$208

KalispellPortland

FCA - PDX

FCAPDX

Kalispell Glacier Park

Fri 5/2

5:55 pm-11:44 pm

1 stop6h 49m

Portland

Sun 5/4

5:15 am-11:42 am

1 stop5h 27m

$217

MissoulaPortland

MSO - PDX

MSOPDX

Missoula Johnson-Bell Field

Sat 5/10

5:40 am-8:48 am

1 stop4h 08m

Portland

Sat 5/17

5:00 pm-11:15 pm

1 stop5h 15m

$217

BozemanPortland

BZN - PDX

BZNPDX

Bozeman Gallatin Field

Thu 5/15

2:45 pm-3:33 pm

Nonstop1h 48m

Portland

Sun 5/18

5:30 pm-11:51 pm

1 stop5h 21m

$227

BillingsPortland

BIL - PDX

BILPDX

Billings Logan Intl

Mon 5/26

5:20 am-8:42 am

1 stop4h 22m

Portland

Sat 5/31

5:00 pm-10:49 pm

1 stop4h 49m

$227

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Showing 1-10 of 58 results

...

Best time to book a flight from Montana to Portland

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

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

Currently, November is the cheapest month in which you can book a flight from Montana to Portland (average of $277). Flying from Montana to Portland in March is currently the most expensive (average of $370). 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 MT to PDX?

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

Weekly flight availability from Montana to Portland

The most flights from USMT to PDX are scheduled on a Thursday (4 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Portland by month

In terms of precipitation, rainfall in Portland ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Portland when rainfall is around 0.7 in.

Temperature in Portland by month

If weather is an important factor for your trip to Portland, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Portland

Peruse reviews from past customers who have flown with Southwest, Alaska Airlines and Delta from Montana to Portland to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Southwest

8.1

Very good

4,273 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Alaska Airlines

8.0

Very good

9,798 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Delta

8.0

Very good

7,896 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Hawaiian Airlines

7.9

Good

2,336 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

United Airlines

7.4

Good

8,603 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

What airport do you fly into for flights to Portland from Montana?
For a flight from Montana to Portland, you will be flying into Portland. Portland (PDX) is just 6.0 mi from the center of the city.
How popular is this Montana to Portland flight route?
This flight path from Montana to Portland was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
What are the cheapest airlines to fly from Montana to Portland one-way?
For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as $79. Users have also found prices from $89 and $119 on Delta and Hawaiian Airlines, respectively.
What are the most popular routes from Montana to Portland?
Most travelers choose Billings Logan Intl - Portland, Missoula Johnson-Bell Field - Portland or Kalispell Glacier Park - Portland when deciding on the best route from Montana to Portland.
What are the most reliable airlines from Montana to Portland?
Before booking your flight to Portland from Montana, check out the most reliable airlines to get you to your destination on time: Alaska Airlines (85%), Horizon Air (85%), British Airways( 82%).
What are the cheapest flights from Montana to Portland?
On average you can expect to pay $613 for a flight from Montana to Portland. The cheapest flight overall is $98 while the most popular route, (Billings Logan Intl - Portland) is currently priced at $207.
Can I find deals for flights from Montana to Portland that include hotel bookings?
Yes. In addition to deals on Montana to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Montana to Portland?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montana to Portland.
Can I find deals for business class flights from Montana to Portland?
Yes. Cheapflights offers flight deals from Montana to Portland 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 Montana to Portland?
Currently, November is the cheapest month in which you can book a flight from Montana to Portland (average of $277). Flying from Montana to Portland in March is currently the most expensive (average of $370). 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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Stevenson

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Top 3 airlines flying from Montana to Portland

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$113	Average$345	FlexibilityNo cancel fee	On-timeN/A
Alaska Airlines	Cheapest$172	Average$342	FlexibilityNo cancel fee	On-time75%
Hawaiian Airlines	Cheapest$178	Average$373	FlexibilityNo cancel fee	On-time85%

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$79+ Cheap flights from Montana to Portland (PDX)

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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Montana to Portland with Cheapflights

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Cheap flight deals from Montana to Portland

Keep the following information in mind while searching for Montana to Portland flight deals. Data was last updated March 28, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Montana to Portland

Cheapest flights from Montana to PortlandExplore the most affordable flight options available from Montana to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Explore the most affordable flight options available from Montana to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Montana to Portland that are best for you.

Best time to book a flight from Montana to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Montana with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Montana to Portland

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

What is the cheapest time of day to fly from MT to PDX?

Find hourly flight availability from Montana to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

Weekly flight availability from Montana to Portland

Explore weekly flight availability from Montana to Portland. 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 March 28, 2025.

Rainfall in Portland by month

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

Temperature in Portland by month

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

Reviews of airlines servicing Portland

Peruse reviews from past customers who have flown with Southwest, Alaska Airlines and Delta from Montana to Portland to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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

How popular is this Montana to Portland flight route?

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

What are the most popular routes from Montana to Portland?

What are the most reliable airlines from Montana to Portland?

What are the cheapest flights from Montana to Portland?

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

How can I find direct flights from Montana to Portland?

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

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

Traveling to a place near Montana?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Montana to Portland

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Montana to Portland

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Cheapest flights from Montana to Portland
Explore the most affordable flight options available from Montana to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.