What are the cheapest airlines flying from Great Falls to Phoenix Sky Harbor Intl Airport round-trip?

Our cheapest airline available from Great Falls to Phoenix Sky Harbor Intl Airport is Alaska Airlines. Our recent data shows that you can find tickets from as low as $266 on this airline. Additional options worth looking into are Delta and United Airlines, starting at $423 and $486 round-trip. Alaska Airlines is 39% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Great Falls to Phoenix Sky Harbor Intl Airport one-way?

To fly one-way, consider booking your trip with Alaska Airlines, which is currently one of the cheapest options available, starting at $161. Delta flights start at $212 while deals on United Airlines start at $353 one-way.

What is the cheapest day to fly from Great Falls to Phoenix Sky Harbor Intl Airport?

Travelers seeking maximum savings on their Great Falls to Phoenix Sky Harbor Intl Airport flight should consider departing on Sunday evenings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Great Falls to Phoenix Sky Harbor Intl Airport?

Leaving on a Saturday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 45% on the overall cost on flights from Great Falls to Phoenix Sky Harbor Intl Airport.

What is the cheapest month to fly from Great Falls to Phoenix Sky Harbor Intl Airport?

September is one of the best times of the year to fly to Phoenix Sky Harbor Intl Airport from Great Falls. Prices for September average $436 per person but you can even find prices for as low as $305. The most expensive prices can be found in the month of June. Opting for a September flight can save you 28% on your journey compared to booking in June

Most accurate provider : When it comes to deals on Great Falls-Phoenix Sky Harbor Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Great Falls-Phoenix Sky Harbor Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Great Falls-Phoenix Sky Harbor Intl Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Great Falls-Phoenix Sky Harbor Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Great Falls-Phoenix Sky Harbor Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Great Falls to Phoenix Sky Harbor Intl?

Great Falls (GTF) is the airport you will fly out of if you book a flight from Great Falls to Phoenix Sky Harbor Intl. You should not have trouble finding flights to Phoenix Sky Harbor Intl from Great Falls; the airport handles an average of 0 outbound flights to Phoenix Sky Harbor Intl per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Great Falls airport to Phoenix Sky Harbor Intl. It is only a 3.5 mi journey to Great Falls (GTF) from Great Falls’s city center.

Can I find deals for flights from Great Falls to Sky Harbor Intl that include hotel bookings?

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

How can I find direct flights from Great Falls to Sky Harbor Intl?

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

Can I find deals for business class flights from Great Falls to Sky Harbor Intl?

Yes. Cheapflights offers flight deals from Great Falls to Sky Harbor Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$87+ Flights from Great Falls to Phoenix Sky Harbor Intl Airport

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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Cheap flight deals from Great Falls to Sky Harbor Intl

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$266 (Alaska Airlines)
One-way from	$87 (Trip.com)
Popular in	June
Cheapest in	September
Average price	$356

Provider with most accurate pricing for Great Falls-Phoenix Sky Harbor Intl flight deals.

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Provider most trusted by Cheapflights users for Great Falls-Phoenix Sky Harbor Intl flights.

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From Great Falls to Phoenix Sky Harbor Intl

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One-way flight from Great Falls to Phoenix Sky Harbor Intl

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High demand for flights, 16% potential price rise

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Best time to find cheap flights, 2% potential price drop

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Average for round-trip flights in December 2024

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Find flight deals from Great Falls to Sky Harbor Intl

Cheapest flights from Great Falls to Sky Harbor Intl
Explore the most affordable flight options available from Great Falls to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

Thu 12/267:00 amGTF - PHX

1 stop4h 56mUnited Airlines

Sun 12/299:14 pmPHX - GTF

2 stops16h 21mUnited Airlines

Deal found 12/16

$933

Sat 12/215:30 amGTF - PHX

2 stops8h 22mDelta

Tue 12/242:33 pmPHX - GTF

2 stops8h 11mDelta

Deal found 12/17

$1,026

Best flights from Great Falls to Sky Harbor Intl
Discover carefully curated flight deals from Great Falls to Sky Harbor Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2024.

Tue 1/284:53 pmGTF - PHX

1 stop5h 32mAlaska Airlines

Fri 1/318:59 pmPHX - GTF

1 stop19h 14mAlaska Airlines

Deal found 12/17

$266

Tue 1/285:50 amGTF - PHX

2 stops11h 39mDelta

Fri 1/313:59 pmPHX - GTF

2 stops19h 16mDelta

Deal found 12/17

$423

Fri 2/145:39 pmGTF - PHX

2 stops20h 11mMultiple Airlines

Mon 2/1711:59 amPHX - GTF

1 stop4h 50mMultiple Airlines

Deal found 12/17

$463

Tue 1/282:20 pmGTF - PHX

2 stops23h 08mUnited Airlines

Fri 1/312:35 pmPHX - GTF

2 stops22h 56mUnited Airlines

Deal found 12/17

$486

Last-minute flights from Great Falls to Sky Harbor Intl
Discover last-minute flight deals from Great Falls to Sky Harbor Intl. Data last updated December 18, 2024 and is based on user searches.

Thu 12/267:00 amGTF - PHX

1 stop4h 56mUnited Airlines

Sun 12/299:14 pmPHX - GTF

2 stops16h 21mUnited Airlines

Deal found 12/16

$933

Thu 12/265:30 amGTF - PHX

2 stops8h 22mDelta

Sun 12/297:20 amPHX - GTF

2 stops15h 24mDelta

Deal found 12/16

$1,222

Tue 1/284:53 pmGTF - PHX

1 stop5h 32mAlaska Airlines

Fri 1/318:59 pmPHX - GTF

1 stop19h 14mAlaska Airlines

Deal found 12/17

$266

Tue 1/285:50 amGTF - PHX

2 stops11h 39mDelta

Fri 1/313:59 pmPHX - GTF

2 stops19h 16mDelta

Deal found 12/17

$423

Tue 1/282:20 pmGTF - PHX

2 stops23h 08mUnited Airlines

Fri 1/312:35 pmPHX - GTF

2 stops22h 56mUnited Airlines

Deal found 12/17

$486

One-way flights from Great Falls to Sky Harbor Intl
Search for one-way flight options from Great Falls to Sky Harbor Intl. Find affordable one-way fares based on user searches. Data last updated December 18, 2024.

Mon 1/610:20 pmGTF - PHX

1 stop20h 00mMultiple Airlines

Deal found 12/17

$87

Fri 1/314:53 pmGTF - PHX

1 stop7h 06mAlaska Airlines

Deal found 12/17

$161

Fri 1/3111:55 amGTF - PHX

2 stops9h 57mDelta

Deal found 12/17

$212

Tue 12/312:25 pmGTF - PHX

1 stop6h 53mUnited Airlines

Deal found 12/17

$353

Find flights from Great Falls to Sky Harbor Intl within your budget

Fly from

Fly to

Route

Depart

Return

Price

Great FallsPhoenix

GTF - PHX

GTFPHX

Great Falls

Tue 1/28

4:53 pm-10:25 pm

1 stop5h 32m

Phoenix Sky Harbor Intl

Fri 1/31

8:59 pm-4:13 pm

1 stop19h 14m

$266

Great FallsPhoenix

GTF - PHX

GTFPHX

Great Falls

Tue 1/28

5:50 am-5:29 pm

2 stops11h 39m

Phoenix Sky Harbor Intl

Fri 1/31

3:59 pm-11:15 am

2 stops19h 16m

$423

Great FallsPhoenix

GTF - PHX

GTFPHX

Great Falls

Fri 2/14

5:39 pm-1:50 pm

2 stops20h 11m

Phoenix Sky Harbor Intl

Mon 2/17

11:59 am-4:49 pm

1 stop4h 50m

$463

Great FallsPhoenix

GTF - PHX

GTFPHX

Great Falls

Tue 1/28

2:20 pm-1:28 pm

2 stops23h 08m

Phoenix Sky Harbor Intl

Fri 1/31

2:35 pm-1:31 pm

2 stops22h 56m

$486

Great FallsPhoenix

GTF - PHX

GTFPHX

Great Falls

Mon 1/6

10:20 pm-6:20 pm

1 stop20h 00m

$87

Great FallsPhoenix

GTF - PHX

GTFPHX

Great Falls

Fri 1/31

4:53 pm-11:59 pm

1 stop7h 06m

$161

Great FallsPhoenix

GTF - PHX

GTFPHX

Great Falls

Fri 1/31

11:55 am-9:52 pm

2 stops9h 57m

$212

Great FallsPhoenix

GTF - PHX

GTFPHX

Great Falls

Tue 12/31

2:25 pm-9:18 pm

1 stop6h 53m

$353

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Compare providers for flights from Great Falls to Sky Harbor Intl

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Great Falls to Sky Harbor Intl in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Great Falls-Phoenix Sky Harbor Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Great Falls-Phoenix Sky Harbor Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Great Falls-Phoenix Sky Harbor Intl Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Great Falls-Phoenix Sky Harbor Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Great Falls-Phoenix Sky Harbor Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Great Falls to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Great Falls 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.

Travel insights for flights from Great Falls to Sky Harbor Intl

Get recent, data-driven insights about flights from Great Falls to Sky Harbor Intl including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Great Falls to Phoenix Sky Harbor Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Great Falls to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Great Falls to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $337). 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 GTF to PHX?

It’s typically best to fly out from Great Falls to Phoenix Sky Harbor Intl Airport in the evening. Doing so could potentially save you 70% on the flight price compared to flying in the morning, which is usually more expensive.

Rainfall in Sky Harbor Intl by month

In terms of precipitation, rainfall in Phoenix Sky Harbor Intl Airport ranges from 0.0 - 1.1 inches per month. July is typically the wettest month, when rainfall can reach 1.1 in. June is typically the driest time to visit Phoenix Sky Harbor Intl Airport when rainfall is around 0.0 in.

Temperature in Sky Harbor Intl by month

If weather is an important factor for your trip to Phoenix Sky Harbor Intl Airport, 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 95.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 55.4 F).

Reviews of airlines servicing Sky Harbor Intl

Read through reviews of airlines operating flights from Great Falls to Phoenix, such as United Airlines and Delta. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

9,554 reviews

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Alaska Airlines

8.0

Very good

9,554 reviews

Alaska Airlines

8.0

Very good

9,554 reviews

Reviews

1 / 10

Delta

8.0

Very good

8,604 reviews

Alaska Airlines

8.0

Very good

9,554 reviews

Reviews

1 / 10

United Airlines

7.4

Good

9,055 reviews

Alaska Airlines

8.0

Very good

9,554 reviews

Reviews

1 / 10

Related info for your journey

What airport do you fly from for flights from Great Falls to Phoenix Sky Harbor Intl?
Great Falls (GTF) is the airport you will fly out of if you book a flight from Great Falls to Phoenix Sky Harbor Intl. You should not have trouble finding flights to Phoenix Sky Harbor Intl from Great Falls; the airport handles an average of 0 outbound flights to Phoenix Sky Harbor Intl per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Great Falls airport to Phoenix Sky Harbor Intl. It is only a 3.5 mi journey to Great Falls (GTF) from Great Falls’s city center.
What are the cheapest airlines flying from Great Falls to Phoenix Sky Harbor Intl Airport round-trip?
Our cheapest airline available from Great Falls to Phoenix Sky Harbor Intl Airport is Alaska Airlines. Our recent data shows that you can find tickets from as low as $266 on this airline. Additional options worth looking into are Delta and United Airlines, starting at $423 and $486 round-trip. Alaska Airlines is 39% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Great Falls to Phoenix Sky Harbor Intl Airport one-way?
To fly one-way, consider booking your trip with Alaska Airlines, which is currently one of the cheapest options available, starting at $161. Delta flights start at $212 while deals on United Airlines start at $353 one-way.
Can I find deals for flights from Great Falls to Sky Harbor Intl that include hotel bookings?
Yes. In addition to deals on Great Falls to Sky Harbor Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Great Falls to Sky Harbor Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Great Falls to Sky Harbor Intl.
Can I find deals for business class flights from Great Falls to Sky Harbor Intl?
Yes. Cheapflights offers flight deals from Great Falls to Sky Harbor Intl 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 Great Falls to Phoenix Sky Harbor Intl Airport?
Currently, January is the cheapest month in which you can book a flight from Great Falls to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Great Falls to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $337). 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

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Great Falls to Sky Harbor Intl

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$298	Average$479	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$348	Average$548	FlexibilityNo cancel fee	On-time69%

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$87+ Cheap flights from Great Falls (GTF) to Sky Harbor Intl (PHX)

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 1/6. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Great Falls to Sky Harbor Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Great Falls to Sky Harbor Intl

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Great Falls to Sky Harbor Intl

Cheapest flights from Great Falls to Sky Harbor IntlExplore the most affordable flight options available from Great Falls to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

Explore the most affordable flight options available from Great Falls to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

Find flights from Great Falls to Sky Harbor Intl within your budget

Compare providers for flights from Great Falls to Sky Harbor Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Great Falls to Sky Harbor Intl in December.

Best time to book a flight from Great Falls to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Great Falls with our price prediction graph.

Travel insights for flights from Great Falls to Sky Harbor Intl

Get recent, data-driven insights about flights from Great Falls to Sky Harbor Intl including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Great Falls to Phoenix Sky Harbor Intl Airport?

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

Find hourly flight availability from Great Falls to Sky Harbor Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

Rainfall in Sky Harbor Intl by month

Plan your trip to Sky Harbor Intl by taking into account the average rainfall totals by month.

Temperature in Sky Harbor Intl by month

Plan your trip to Sky Harbor Intl by taking into account the average temperature totals by month.

Reviews of airlines servicing Sky Harbor Intl

Read through reviews of airlines operating flights from Great Falls to Phoenix, such as United Airlines and Delta. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Great Falls to Sky Harbor Intl. 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 from for flights from Great Falls to Phoenix Sky Harbor Intl?

What are the cheapest airlines flying from Great Falls to Phoenix Sky Harbor Intl Airport round-trip?

What are the cheapest airlines to fly from Great Falls to Phoenix Sky Harbor Intl Airport one-way?

Can I find deals for flights from Great Falls to Sky Harbor Intl that include hotel bookings?

How can I find direct flights from Great Falls to Sky Harbor Intl?

Can I find deals for business class flights from Great Falls to Sky Harbor Intl?

What is the cheapest month to book a flight from Great Falls to Phoenix Sky Harbor Intl Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Great Falls to Sky Harbor Intl

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

Top 2 airlines flying from Great Falls to Sky Harbor Intl

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Cheapest flights from Great Falls to Sky Harbor Intl
Explore the most affordable flight options available from Great Falls to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.