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Cheap flights from Montana to Portland (PWM) from $163

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 6/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BZN — PWM
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
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How far in advance should I book a flight from Montana to Portland, Maine?

To save on the cost of your flight from Montana to Portland, Maine, book at least 45 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 $748 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $842.

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

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, February can be a great choice for travel to Portland, Maine. Flights to Portland, Maine from Montana in February are about $777 on average during February, but can be found for as low as $347.

When is the cheapest time to fly from Montana to Portland, Maine (MT - PWM)?

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

Cheap United Airlines flights from Montana to Portland

Explore cheap flight options specifically provided by United Airlines for the route between Montana and Portland. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Find some of the cheapest United Airlines flights traveling from Montana to Portland. Make sure to double check the flight details before booking.
Sat 8/248:15 amBIL - PWM
2 stops13h 44mUnited Airlines
Tue 8/2712:35 pmPWM - BIL
2 stops10h 44mUnited Airlines
Deal found 5/14$413
Sat 8/248:15 amBIL - PWM
2 stops13h 44mUnited Airlines
Tue 8/273:45 pmPWM - BIL
1 stop7h 34mUnited Airlines
Deal found 5/14$433
Thu 5/3012:38 pmFCA - PWM
1 stop6h 55mUnited Airlines
Fri 6/76:00 amPWM - FCA
1 stop7h 41mUnited Airlines
Deal found 5/16$537
Fri 5/3112:38 pmFCA - PWM
1 stop6h 55mUnited Airlines
Fri 6/76:00 amPWM - FCA
1 stop7h 41mUnited Airlines
Deal found 5/16$637
Thu 5/3012:38 pmFCA - PWM
1 stop6h 55mUnited Airlines
Fri 6/76:00 amPWM - FCA
1 stop7h 41mUnited Airlines
Deal found 5/15$670
Fri 5/317:45 amBZN - PWM
2 stops14h 13mUnited Airlines
Wed 6/54:50 pmPWM - BZN
1 stop7h 32mUnited Airlines
Deal found 5/15$672
Fri 5/3112:48 pmBZN - PWM
1 stop6h 45mUnited Airlines
Wed 6/56:00 amPWM - BZN
1 stop7h 40mUnited Airlines
Deal found 5/15$673
Thu 5/3012:38 pmFCA - PWM
1 stop6h 55mUnited Airlines
Thu 6/66:00 amPWM - FCA
2 stops9h 28mUnited Airlines
Deal found 5/16$701
Thu 5/3012:38 pmFCA - PWM
1 stop6h 55mUnited Airlines
Fri 6/74:50 pmPWM - FCA
2 stops19h 13mUnited Airlines
Deal found 5/16$705

Cheap American Airlines flights from Montana to Portland

Explore cheap flight options specifically provided by American Airlines for the route between Montana and Portland. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Some of the best deals we've found on American Airlines flights traveling from Montana to Portland. Deals frequently update to provide users with more options.
Tue 8/62:33 pmMSO - PWM
2 stops19h 47mAmerican Airlines
Wed 8/147:18 amPWM - MSO
1 stop31h 05mAmerican Airlines
Deal found 5/15$482
Tue 8/62:33 pmMSO - PWM
2 stops22h 35mAmerican Airlines
Wed 8/143:58 pmPWM - MSO
2 stops22h 25mAmerican Airlines
Deal found 5/15$486
Tue 8/612:53 pmMSO - PWM
1 stop7h 21mAmerican Airlines
Wed 8/147:18 amPWM - MSO
1 stop31h 05mAmerican Airlines
Deal found 5/15$528
Sat 8/312:31 pmBZN - PWM
1 stop9h 15mAmerican Airlines
Sat 8/105:40 amPWM - BZN
1 stop8h 07mAmerican Airlines
Deal found 5/15$539
Sat 8/312:31 pmBZN - PWM
2 stops20h 02mAmerican Airlines
Sat 8/105:40 amPWM - BZN
1 stop8h 07mAmerican Airlines
Deal found 5/15$620
Wed 6/51:24 pmBZN - PWM
1 stop7h 19mAmerican Airlines
Wed 6/126:01 amPWM - BZN
2 stops15h 17mAmerican Airlines
Deal found 5/15$670
Thu 8/17:00 amMSO - PWM
2 stops14h 46mAmerican Airlines
Sat 8/103:09 pmPWM - MSO
2 stops23h 14mAmerican Airlines
Deal found 5/15$675
Wed 6/51:24 pmBZN - PWM
1 stop7h 19mAmerican Airlines
Wed 6/127:17 amPWM - BZN
1 stop7h 09mAmerican Airlines
Deal found 5/15$698
Sat 8/312:31 pmBZN - PWM
2 stops20h 02mAmerican Airlines
Sat 8/106:01 amPWM - BZN
2 stops15h 48mAmerican Airlines
Deal found 5/15$715

Cheap Montana to Portland flights in May & June 2024

Find cheap flight options from Montana to Portland specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
Listed are some of the best fares we've found on flights departing from Montana to Portland in 2024. More deals are always being added, so be sure to check back regularly.
Thu 5/3012:38 pmFCA - PWM
1 stop6h 55mUnited Airlines
Fri 6/76:00 amPWM - FCA
1 stop7h 41mUnited Airlines
Deal found 5/16$537
Fri 5/3112:38 pmFCA - PWM
1 stop6h 55mUnited Airlines
Fri 6/76:00 amPWM - FCA
1 stop7h 41mUnited Airlines
Deal found 5/16$637
Thu 5/306:14 pmFCA - PWM
2 stops27h 43mDelta
Fri 6/72:08 pmPWM - FCA
2 stops25h 48mDelta
Deal found 5/15$662
Wed 6/51:24 pmBZN - PWM
1 stop7h 19mAmerican Airlines
Wed 6/126:01 amPWM - BZN
2 stops15h 17mAmerican Airlines
Deal found 5/15$670
Thu 5/3012:38 pmFCA - PWM
1 stop6h 55mUnited Airlines
Fri 6/76:00 amPWM - FCA
1 stop7h 41mUnited Airlines
Deal found 5/15$670
Fri 5/317:45 amBZN - PWM
2 stops14h 13mUnited Airlines
Wed 6/54:50 pmPWM - BZN
1 stop7h 32mUnited Airlines
Deal found 5/15$672
Fri 5/3112:48 pmBZN - PWM
1 stop6h 45mUnited Airlines
Wed 6/56:00 amPWM - BZN
1 stop7h 40mUnited Airlines
Deal found 5/15$673
Wed 6/51:24 pmBZN - PWM
1 stop7h 19mAmerican Airlines
Wed 6/127:17 amPWM - BZN
1 stop7h 09mAmerican Airlines
Deal found 5/15$698
Thu 5/3012:38 pmFCA - PWM
1 stop6h 55mUnited Airlines
Thu 6/66:00 amPWM - FCA
2 stops9h 28mUnited Airlines
Deal found 5/16$701

Montana to Portland 2024 flight deals

Discover exclusive flight deals for travel between Montana and Portland in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Listed are some of the best fares we've found on flights departing from Montana to Portland in 2024. More deals are always being added, so be sure to check back regularly.
Sun 7/1412:33 pmBZN - PWM
1 stop21h 55mSun Country Air
Sat 7/2012:13 pmPWM - BZN
1 stop25h 00mSun Country Air
Deal found 5/15$390
Sat 8/248:15 amBIL - PWM
2 stops13h 44mUnited Airlines
Tue 8/2712:35 pmPWM - BIL
2 stops10h 44mUnited Airlines
Deal found 5/14$413
Sat 8/248:15 amBIL - PWM
2 stops13h 44mUnited Airlines
Tue 8/273:45 pmPWM - BIL
1 stop7h 34mUnited Airlines
Deal found 5/14$433
Tue 8/62:33 pmMSO - PWM
2 stops19h 47mAmerican Airlines
Wed 8/147:18 amPWM - MSO
1 stop31h 05mAmerican Airlines
Deal found 5/15$482
Tue 8/62:33 pmMSO - PWM
2 stops22h 35mAmerican Airlines
Wed 8/143:58 pmPWM - MSO
2 stops22h 25mAmerican Airlines
Deal found 5/15$486
Tue 8/612:53 pmMSO - PWM
1 stop7h 21mAmerican Airlines
Wed 8/147:18 amPWM - MSO
1 stop31h 05mAmerican Airlines
Deal found 5/15$528
Thu 5/3012:38 pmFCA - PWM
1 stop6h 55mUnited Airlines
Fri 6/76:00 amPWM - FCA
1 stop7h 41mUnited Airlines
Deal found 5/16$537
Sat 8/312:31 pmBZN - PWM
1 stop9h 15mAmerican Airlines
Sat 8/105:40 amPWM - BZN
1 stop8h 07mAmerican Airlines
Deal found 5/15$539
Fri 7/56:09 amBZN - PWM
2 stops13h 51mDelta
Mon 7/85:37 amPWM - BZN
2 stops10h 37mDelta
Deal found 5/14$614

One-way flights to Portland from Montana

Search for one-way flight options from Montana to Portland. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Users traveling one-way from Montana to Portland can select one of these great deals. Users in need of a round-trip flight from Montana to Portland instead should update the search form at the top of page.
Sat 6/159:59 amBZN - PWM
1 stop24h 25mSun Country Air
Deal found 5/15$163
Sat 9/77:40 amBZN - PWM
1 stop7h 40mAmerican Airlines
Deal found 5/16$193
Wed 7/3111:00 amBZN - PWM
1 stop23h 55mSun Country Air
Deal found 5/15$198
Sat 9/711:25 amBZN - PWM
2 stops10h 14mDelta
Deal found 5/16$208
Thu 8/111:46 amBZN - PWM
1 stop22h 55mSun Country Air
Deal found 5/15$213
Fri 6/2110:06 pmMSO - PWM
3 stops36h 19mMultiple Airlines
Deal found 5/15$221
Tue 7/307:59 pmBZN - PWM
2 stops26h 11mDelta
Deal found 5/15$227
Sat 7/2711:20 amMSO - PWM
1 stop23h 08mSun Country Air
Deal found 5/15$228
Sat 9/144:00 pmBZN - PWM
2 stops13h 55mUnited Airlines
Deal found 5/15$229

Find flights from Montana to Portland within your budget

Customize your flight search to find flights from Montana to Portland 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 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$390 - $614

Route

Depart

Return

Price

Bozeman Gallatin FieldPortland

BZN - PWM

BZNPWM

Bozeman Gallatin Field

Sun 7/14

1 stop21h 55m

Portland

Sat 7/20

1 stop25h 00m

$390

Billings Logan IntlPortland

BIL - PWM

BILPWM

Billings Logan Intl

Sat 8/24

2 stops13h 44m

Portland

Tue 8/27

2 stops10h 44m

$413

Billings Logan IntlPortland

BIL - PWM

BILPWM

Billings Logan Intl

Sat 8/24

2 stops13h 44m

Portland

Tue 8/27

1 stop7h 34m

$433

Missoula Johnson-Bell FieldPortland

MSO - PWM

MSOPWM

Missoula Johnson-Bell Field

Tue 8/6

2 stops19h 47m

Portland

Wed 8/14

1 stop31h 05m

$482

Missoula Johnson-Bell FieldPortland

MSO - PWM

MSOPWM

Missoula Johnson-Bell Field

Tue 8/6

2 stops22h 35m

Portland

Wed 8/14

2 stops22h 25m

$486

Bozeman Gallatin FieldPortland

BZN - PWM

BZNPWM

Bozeman Gallatin Field

Thu 7/4

2 stops9h 35m

Portland

Mon 7/8

2 stops10h 37m

$492

Missoula Johnson-Bell FieldPortland

MSO - PWM

MSOPWM

Missoula Johnson-Bell Field

Tue 8/6

1 stop7h 21m

Portland

Wed 8/14

1 stop31h 05m

$528

Kalispell Glacier ParkPortland

FCA - PWM

FCAPWM

Kalispell Glacier Park

Thu 5/30

1 stop6h 55m

Portland

Fri 6/7

1 stop7h 41m

$537

Bozeman Gallatin FieldPortland

BZN - PWM

BZNPWM

Bozeman Gallatin Field

Fri 7/5

2 stops13h 51m

Portland

Mon 7/8

2 stops10h 37m

$614

Flights are sorted by cheapest first

Deals found on 5/15

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated May 16, 2024.
Read through reviews of airlines operating flights from Montana to Portland, such as United Airlines, American Airlines and Delta. 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.
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Comfort

7.9

Overall

8.1

Boarding

8.2

Crew

8.6

Entertainment

7.3

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,157 reviews
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Comfort

7.9

Overall

8.1

Boarding

8.2

Crew

8.6

Entertainment

7.3

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.0
Very good
10,673 reviews
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Comfort

7.9

Overall

8.1

Boarding

8.2

Crew

8.6

Entertainment

7.3

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
10,924 reviews
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Comfort

7.9

Overall

8.1

Boarding

8.2

Crew

8.6

Entertainment

7.3

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
14,514 reviews
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Comfort

7.9

Overall

8.1

Boarding

8.2

Crew

8.6

Entertainment

7.3

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Sun Country Air
7.2
Good
630 reviews
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Comfort

7.9

Overall

8.1

Boarding

8.2

Crew

8.6

Entertainment

7.3

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

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?

    For a flight from Montana to Portland, you will be flying into Portland. Portland (PWM) is just 2.9 mi from the center of the city.

  • Can I find flights from Montana to Portland, Maine for under $400 on Cheapflights?

    Yes, there are multiple flights from Montana to Portland, Maine for under $400. The cheapest flight booked recently is on Sun Country Air for just $390, but on average you can expect to pay $577.

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

    For one-way options, check prices for Sun Country Air. According to our data, you can fly for as low as $163. Users have also found prices from $193 and $208 on American Airlines and Delta, respectively.

  • What are the most popular routes from Montana to Portland, Maine?

    While some choose either Missoula Johnson-Bell Field - Portland or Kalispell Glacier Park - Portland, Bozeman Gallatin Field - Portland is the most popular route from Montana to Portland, Maine.

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

    The most popular airlines flying from Montana to Portland, Maine are American Airlines, Delta and United Airlines. Something to consider prior to booking your flight.

  • What does BZN to PWM mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Bozeman Gallatin Field Airport to Portland Airport flight would often be abbreviated as a BZN to PWM flight. Kalispell Glacier Park Airport (FCA), Missoula Johnson-Bell Field Airport (MSO), Billings Logan Intl Airport (BIL), Great Falls Airport (GTF), Helena Airport (HLN) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Montana to Portland that include extra baggage allowance?

    The amount of baggage you can bring on your Montana to Portland flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Montana to Portland with specific airlines?

    Yes, Cheapflights allows you to browse and filter Montana to Portland flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Montana to Portland that allow pets onboard?

    Many airlines flying from Montana to Portland offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Montana to Portland?

    Yes, you can often find last-minute deals on Montana to Portland flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Montana to Portland, Maine flight deals updated?

    The Montana to Portland, Maine flight deals you see on this page were last updated on 5/16.

See more FAQs

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Top 3 airlines flying from Montana to Portland

Discover the top 3 airlines that operate flights from Montana to Portland. 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 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$379Average$725FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$418Average$785FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$488Average$878FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Montana to Portland by cabin class

Find flights from Montana to Portland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

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Fly with Cheapflights

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How does Cheapflights help users find flights from Montana to Portland?

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Why should you use Cheapflights to find cheap flight tickets from Montana to Portland?

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Can Cheapflights find flights from Montana to Portland with no change fees?

Yes! Cheapflights helps users easily find flights from Montana to Portland with no change fees.

Can Cheapflights notify me if prices for flights from Montana to Portland become cheaper?

Yes, Cheapflights offers price alerts on Montana to Portland flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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