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Great Falls

$205+ Cheap flights from Maine to Great Falls (GTF)

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 7/29. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — GTF
Apr 8 — Apr 151
Tue 4/8
Tue 4/15
1 adult, Economy
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Cheap flight deals from Maine to Great Falls

Keep the following information in mind while searching for Maine to Great Falls flight deals. Data was last updated April 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$410
(Alaska Airlines)

One-way from

$205
(Delta)
Provider with most accurate pricing for Portland-Great Falls flight deals.
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Provider most trusted by Cheapflights users for Portland-Great Falls flights.
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From Maine to Great Falls
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One-way flight from Maine to Great Falls
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Find flight deals from Maine to Great Falls

Cheapest flights from Maine to Great Falls
Explore the most affordable flight options available from Maine to Great Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2025.

This Alaska Airlines deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/307:00 amBOS - GTF
1 stop12h 27mAlaska Airlines
Sat 5/245:09 pmGTF - BOS
1 stop12h 11mAlaska Airlines
Deal found 4/2$410
This Delta deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/306:00 amBOS - GTF
2 stops13h 55mDelta
Sat 5/246:00 amGTF - BOS
1 stop9h 20mDelta
Deal found 4/2$416
This Mytrip deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/911:38 amBOS - GTF
2 stops33h 45mMultiple Airlines
Fri 4/115:34 pmGTF - BOS
2 stops17h 27mMultiple Airlines
Deal found 4/2$488
This United deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/128:27 pmBOS - GTF
2 stops19h 02mUnited Airlines
Sat 9/207:00 amGTF - BOS
2 stops15h 45mUnited Airlines
Deal found 4/1$505
This United deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/56:10 amPWM - GTF
1 stop7h 19mUnited Airlines
Sat 7/126:25 amGTF - PWM
2 stops14h 49mUnited Airlines
Deal found 4/2$562

Cheapflights Fare Finder

Customize your flight search to find flights from Maine 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 2,558,603 searches. Data last updated April 3, 2025.
Use the filters below to find and compare flights from Maine to Great Falls that are best for you.

Fly from

Maine

Fly to

Great Falls

Route

Depart

Return

Price

BostonGreat Falls

BOS - GTF

BOSGTF

Boston Logan Intl

Wed 4/30

7:00 am-5:27 pm

1 stop12h 27m

Great Falls

Sat 5/24

5:09 pm-7:20 am

1 stop12h 11m

$410

BostonGreat Falls

BOS - GTF

BOSGTF

Boston Logan Intl

Wed 4/30

6:00 am-5:55 pm

2 stops13h 55m

Great Falls

Sat 5/24

6:00 am-5:20 pm

1 stop9h 20m

$416

BostonGreat Falls

BOS - GTF

BOSGTF

Boston Logan Intl

Fri 9/12

8:27 pm-1:29 pm

2 stops19h 02m

Great Falls

Sat 9/20

7:00 am-12:45 am

2 stops15h 45m

$505

PortlandGreat Falls

PWM - GTF

PWMGTF

Portland

Sat 7/5

6:10 am-11:29 am

1 stop7h 19m

Great Falls

Sat 7/12

6:25 am-11:14 pm

2 stops14h 49m

$562

BostonGreat Falls

BOS - GTF

BOSGTF

Boston Logan Intl

Tue 7/29

6:00 am-11:41 am

1 stop7h 41m

$205

BostonGreat Falls

BOS - GTF

BOSGTF

Boston Logan Intl

Tue 7/29

10:45 am-9:13 pm

2 stops12h 28m

$256

PortlandGreat Falls

PWM - GTF

PWMGTF

Portland

Sat 5/24

12:15 pm-1:27 pm

2 stops27h 12m

$422

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

Best time to book a flight from Maine to Great Falls

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

Rainfall in Great Falls by month

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

In terms of precipitation, rainfall in Great Falls ranges from 0.5 - 2.5 inches per month. June is typically the wettest month, when rainfall can reach 2.5 in. January is typically the driest time to visit Great Falls when rainfall is around 0.5 in.

Temperature in Great Falls by month

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

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 April 3, 2025.
Alaska Airlines
8.0
Very good
9,827 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,827 reviews
Alaska Airlines
8.0
Very good
9,827 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,897 reviews
Alaska Airlines
8.0
Very good
9,827 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,619 reviews
Alaska Airlines
8.0
Very good
9,827 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Maine to Great Falls. 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 Great Falls from Maine?

    Great Falls (GTF) is the airport you will fly into if you book a flight from Maine to Great Falls. It is only a 3.5 mi journey from Great Falls (GTF) to Great Falls’s city center.

  • Can I find deals for flights from Maine to Great Falls that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Maine 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.

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

    Currently, January is the cheapest month in which you can book a flight from Maine to Great Falls (average of $367). Flying from Maine to Great Falls in June is currently the most expensive (average of $605). 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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Top 2 airlines flying from Maine to Great Falls

Discover the top 2 airlines that operate flights from Maine 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 2,558,603 searches. Data last updated April 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$347Average$673FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$416Average$776FlexibilityNo cancel feeOn-time69%

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