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Cheap flights from Portland to Great Falls (PWM - GTF) from $815

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/29. 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.
PWM — GTF
Jun 12 — Jun 191
From?
To?
Wed 6/12
Wed 6/19
1 adult, Economy
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Cheap flight deals from Portland to Great Falls

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Great Falls (GTF). 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 June 7, 2024.

Round-trip from

$371
From Portland to Great Falls
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What is the cheapest day to fly round-trip from Portland, Maine to Great Falls?

Wednesday flights are found to be more expensive to fly from Portland, Maine to Great Falls. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Great Falls.

What is the cheapest time of day to fly from PWM to GTF?

When flying from Portland, Maine to Great Falls, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 9% versus a flight in the morning.

Cheap Portland to Great Falls flights in June & July 2024

Find cheap flight options from Portland to Great Falls specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,048,502 searches. Prices were last updated on June 7, 2024.
Mon 7/294:50 pmPWM - GTF
2 stops30h 28mUnited Airlines
Fri 8/27:00 amGTF - PWM
2 stops23h 32mUnited Airlines
Deal found 6/5$815
Mon 7/293:20 pmPWM - GTF
1 stop7h 58mUnited Airlines
Fri 8/22:15 pmGTF - PWM
2 stops16h 17mUnited Airlines
Deal found 6/5$912
Mon 7/293:20 pmPWM - GTF
1 stop7h 58mUnited Airlines
Fri 8/27:00 amGTF - PWM
1 stop6h 34mUnited Airlines
Deal found 6/5$990
Mon 7/294:15 pmPWM - GTF
2 stops25h 16mAlaska Airlines
Fri 8/24:11 pmGTF - PWM
3 stops27h 55mAlaska Airlines
Deal found 6/5$1,583

Portland to Great Falls 2024 flight deals

Discover exclusive flight deals for travel between Portland and Great Falls in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,048,502 searches. Data last updated June 7, 2024.
Mon 7/294:50 pmPWM - GTF
2 stops30h 28mUnited Airlines
Fri 8/27:00 amGTF - PWM
2 stops23h 32mUnited Airlines
Deal found 6/5$815
Mon 7/293:20 pmPWM - GTF
1 stop7h 58mUnited Airlines
Fri 8/22:15 pmGTF - PWM
2 stops16h 17mUnited Airlines
Deal found 6/5$912
Mon 7/293:20 pmPWM - GTF
1 stop7h 58mUnited Airlines
Fri 8/27:00 amGTF - PWM
1 stop6h 34mUnited Airlines
Deal found 6/5$990
Mon 7/294:15 pmPWM - GTF
2 stops25h 16mAlaska Airlines
Fri 8/24:11 pmGTF - PWM
3 stops27h 55mAlaska Airlines
Deal found 6/5$1,583

Find flights from Portland to Great Falls within your budget

Customize your flight search to find flights from Portland to Great Falls 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 3,048,502 searches. Data last updated June 7, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$815 - $1,583

Route

Depart

Return

Price

PortlandGreat Falls

PWM - GTF

PWMGTF

Portland

Mon 7/29

2 stops30h 28m

Great Falls

Fri 8/2

2 stops23h 32m

$815

PortlandGreat Falls

PWM - GTF

PWMGTF

Portland

Mon 7/29

1 stop7h 58m

Great Falls

Fri 8/2

2 stops16h 17m

$912

PortlandGreat Falls

PWM - GTF

PWMGTF

Portland

Mon 7/29

1 stop7h 58m

Great Falls

Fri 8/2

1 stop6h 34m

$990

PortlandGreat Falls

PWM - GTF

PWMGTF

Portland

Mon 7/29

2 stops25h 16m

Great Falls

Fri 8/2

3 stops27h 55m

$1,583

Flights are sorted by cheapest first

Deals found on 6/5

What is the cheapest day to fly from Portland, Maine to Great Falls?

Use this chart to determine the cheapest time to fly round-trip from Portland to Great Falls. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Portland, Maine to Great Falls flight should consider departing on Saturday mornings 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.
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Best time to book a flight from Portland to Great Falls

Have a flexible travel schedule? Discover the best time to fly to Great Falls 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.

Temperature and rainfall in Great Falls by month

Plan your trip to Great Falls by taking into account the average temperature and rainfall totals by month.

GTF

Temperature

24.8 - 68 °F

If weather is an important factor for your trip to Great Falls, 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 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Great Falls

Get insights into the airlines that provide service to Great Falls. 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 Great Falls. Reviews last updated June 7, 2024.
Alaska Airlines
8.1
Very good
9,231 reviews

Crew

8.6

Comfort

7.9

Boarding

8.2

Food

7.3

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Alaska Airlines
8.1
Very good
9,231 reviews
Alaska Airlines
8.1
Very good
9,231 reviews

Crew

8.6

Comfort

7.9

Boarding

8.2

Food

7.3

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

United Airlines
7.4
Good
10,696 reviews
Alaska Airlines
8.1
Very good
9,231 reviews

Crew

8.6

Comfort

7.9

Boarding

8.2

Food

7.3

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Related info for your journey

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

  • Can I find flights from Portland, Maine to Great Falls for under $900 on Cheapflights?

    Yes, there are multiple flights from Portland, Maine to Great Falls for under $900. The cheapest flight booked recently is on United Airlines for just $815, but on average you can expect to pay $1,075.

  • What are the cheapest airlines flying from Portland, Maine to Great Falls round-trip?

    According to our current data, United Airlines ($815), and Alaska Airlines ($1,583) offers the cheapest pricing from Portland, Maine to Great Falls.

  • What does PWM to GTF mean?

    Great question - PWM to GTF just means Portland Airport to Great Falls Airport. Now you’ll know what these unique codes when you look for flights!

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

    The amount of baggage you can bring on your Portland to Great Falls 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 Portland to Great Falls with specific airlines?

    Yes, Cheapflights allows you to browse and filter Portland to Great Falls 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 Portland to Great Falls that include hotel bookings?

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

  • How can I find direct flights from Portland to Great Falls?

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

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

    Yes. Cheapflights offers flight deals from Portland to Great Falls 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 Portland to Great Falls that allow pets onboard?

    Many airlines flying from Portland to Great Falls 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 Portland to Great Falls?

    Yes, you can often find last-minute deals on Portland to Great Falls 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 Portland, Maine to Great Falls flight deals updated?

    The Portland, Maine to Great Falls flight deals you see on this page were last updated on 6/5.

  • What is the cheapest month to book a flight from Portland, Maine to Great Falls?

    Currently, February is the cheapest month in which you can book a flight from Portland, Maine to Great Falls (average of $371). Flying from Portland, Maine to Great Falls in June is currently the most expensive (average of $604). 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.

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Top airline flying from Portland to Great Falls

Discover the top airline that operate flights from Portland to Great Falls. 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 3,048,502 searches. Data last updated June 7, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$508Average$802FlexibilityNo cancel feeOn-time69%
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Search flights from Portland to Great Falls by cabin class

Find flights from Portland to Great Falls, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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