How long is the flight from Great Falls to Cancún?

Alaska Airlines and United Airlines can get you from Great Falls to Cancún in just under 18h 51m. Your travel time can differ by up to 05m. The distance between Great Falls and Cancún is about 2279 mi. This flight may include one or multiple stops.

What is the cheapest airline to fly from Great Falls to Cancún round-trip?

Cheapflights users have booked flights from Great Falls to Cancún round-trip from $393.

In terms of precipitation, rainfall in Cancún ranges from 1.1 - 11.1 inches per month. October is typically the wettest month, when rainfall can reach 11.1 in. April is typically the driest time to visit Cancún when rainfall is around 1.1 in.

If weather is an important factor for your trip to Cancún, 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 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 75.2 F).

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

When flying from Great Falls to Cancún, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Most trusted provider : When it comes to deals on Great Falls-Cancún flights, Cheapflights users trust Expedia the most. Expedia 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-Cancún flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

How can I find direct flights from Great Falls to Cancún?

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

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

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

$388+ Flights from Great Falls to Cancún

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1. Tell us where you want to go

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Cheap flight deals from Great Falls to Cancún

Cheapest flights from Great Falls to Cancún
Explore the most affordable flight options available from Great Falls to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Wed 12/246:15 amGTF - CUN

1 stop7h 35mUnited Airlines

Mon 12/295:55 pmCUN - GTF

2 stops21h 44mUnited Airlines

Deal found 12/9

$639

Wed 12/246:15 amGTF - CUN

1 stop7h 30mUnited Airlines

Sun 12/286:30 amCUN - GTF

2 stops18h 16mUnited Airlines

Deal found 12/10

$721

Wed 12/246:15 amGTF - CUN

1 stop7h 35mUnited Airlines

Sat 12/276:30 amCUN - GTF

2 stops18h 16mUnited Airlines

Deal found 12/10

$773

Best flights from Great Falls to Cancún
Discover carefully curated flight deals from Great Falls to Cancún that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

Mon 2/25:59 pmGTF - CUN

2 stops18h 51mAlaska Airlines

Thu 2/56:15 pmCUN - GTF

2 stops25h 04mAlaska Airlines

Deal found 12/9

$388

Sat 1/242:29 pmGTF - CUN

2 stops18h 56mUnited Airlines

Sat 1/318:39 amCUN - GTF

2 stops15h 04mUnited Airlines

Deal found 12/10

$472

Sat 1/245:59 pmGTF - CUN

1 stop21h 06mAlaska Airlines

Sat 1/316:15 pmCUN - GTF

2 stops25h 04mAlaska Airlines

Deal found 12/10

$479

Mon 1/52:35 pmGTF - CUN

2 stops14h 54mUnited Airlines

Mon 1/126:30 pmCUN - GTF

2 stops29h 23mUnited Airlines

Deal found 12/11

$543

Mon 2/26:10 amGTF - CUN

1 stop7h 35mUnited Airlines

Tue 2/108:39 amCUN - GTF

2 stops15h 14mUnited Airlines

Deal found 12/9

$565

Last-minute flights from Great Falls to Cancún
Discover last-minute flight deals from Great Falls to Cancún. Data last updated December 12, 2025 and is based on user searches.

Wed 12/246:15 amGTF - CUN

1 stop7h 35mUnited Airlines

Mon 12/295:55 pmCUN - GTF

2 stops21h 44mUnited Airlines

Deal found 12/9

$639

Mon 1/52:35 pmGTF - CUN

2 stops14h 54mUnited Airlines

Mon 1/126:30 pmCUN - GTF

2 stops29h 23mUnited Airlines

Deal found 12/11

$543

Mon 1/57:21 pmGTF - CUN

1 stop10h 19mAlaska Airlines

Mon 1/124:00 pmCUN - GTF

1 stop27h 19mAlaska Airlines

Deal found 12/11

$707

Thu 1/85:59 pmGTF - CUN

1 stop21h 06mAlaska Airlines

Thu 1/156:15 pmCUN - GTF

2 stops25h 04mAlaska Airlines

Deal found 12/10

$474

Sat 1/242:29 pmGTF - CUN

2 stops18h 56mUnited Airlines

Sat 1/318:39 amCUN - GTF

2 stops15h 04mUnited Airlines

Deal found 12/10

$472

Sat 1/245:59 pmGTF - CUN

1 stop21h 06mAlaska Airlines

Sat 1/316:15 pmCUN - GTF

2 stops25h 04mAlaska Airlines

Deal found 12/10

$479

Find flight deals from Great Falls to Cancún

Most accurate provider	FlightHub 3 stars
Most trusted provider	Expedia 3 stars
Round-trip from	$388 (Alaska Airlines)

Provider with most accurate pricing for Great Falls-Cancun flight deals.

Search Deals

Provider most trusted by Cheapflights users for Great Falls-Cancun flights.

Search Deals

From Great Falls to Cancun

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Great Falls to Cancún that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Great FallsCancún

GTF - CUN

GTFCUN

Great Falls

Mon 2/2

5:59 pm-2:50 pm

2 stops18h 51m

Cancun

Thu 2/5

6:15 pm-5:19 pm

2 stops25h 04m

$388

Great FallsCancún

GTF - CUN

GTFCUN

Great Falls

Sat 1/24

2:29 pm-11:25 am

2 stops18h 56m

Cancun

Sat 1/31

8:39 am-9:43 pm

2 stops15h 04m

$472

Great FallsCancún

GTF - CUN

GTFCUN

Great Falls

Sat 1/24

5:59 pm-5:05 pm

1 stop21h 06m

Cancun

Sat 1/31

6:15 pm-5:19 pm

2 stops25h 04m

$479

Great FallsCancún

GTF - CUN

GTFCUN

Great Falls

Mon 1/5

2:35 pm-7:29 am

2 stops14h 54m

Cancun

Mon 1/12

6:30 pm-9:53 pm

2 stops29h 23m

$543

Great FallsCancún

GTF - CUN

GTFCUN

Great Falls

Mon 2/2

6:10 am-3:45 pm

1 stop7h 35m

Cancun

Tue 2/10

8:39 am-9:53 pm

2 stops15h 14m

$565

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Compare providers for flights from Great Falls to Cancún

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

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
AranGrant	Price Accuracy2 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-Cancún flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Great Falls-Cancún flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Great Falls-Cancún flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Great Falls-Cancún flights, Cheapflights users trust Expedia the most. Expedia 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-Cancún 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 Cancún

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

Reviews of airlines servicing Cancún

Read through reviews of airlines operating flights from Great Falls to Cancún, such as Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,007 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Delta

7.9

Good

8,007 reviews

Delta

7.9

Good

8,007 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

How long is the flight from Great Falls to Cancún?
Alaska Airlines and United Airlines can get you from Great Falls to Cancún in just under 18h 51m. Your travel time can differ by up to 05m. The distance between Great Falls and Cancún is about 2279 mi. This flight may include one or multiple stops.
What is the cheapest airline to fly from Great Falls to Cancún round-trip?
Cheapflights users have booked flights from Great Falls to Cancún round-trip from $393.
Can I find deals for flights from Great Falls to Cancún that include hotel bookings?
Yes. In addition to deals on Great Falls to Cancún flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Great Falls to Cancún?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Great Falls to Cancún.
Can I find deals for business class flights from Great Falls to Cancún?
Yes. Cheapflights offers flight deals from Great Falls to Cancún by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top airline flying from Great Falls to Cancún

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$393	Average$597	FlexibilityNo cancel fee	On-timeN/A

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$388+ Cheap flights from Great Falls (GTF) to Cancún (CUN)

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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Great Falls to Cancún 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 Cancún

Cheapest flights from Great Falls to CancúnExplore the most affordable flight options available from Great Falls to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Explore the most affordable flight options available from Great Falls to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Find flight deals from Great Falls to Cancún

Most accurate provider

Most trusted provider

Round-trip from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Great Falls to Cancún that are best for you.

Compare providers for flights from Great Falls to Cancún

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 Cancún in December.

Best time to book a flight from Great Falls to Cancún

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

Reviews of airlines servicing Cancún

Read through reviews of airlines operating flights from Great Falls to Cancún, such as Delta. 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 Great Falls to Cancún. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Great Falls to Cancún?

What is the cheapest airline to fly from Great Falls to Cancún round-trip?

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

How can I find direct flights from Great Falls to Cancún?

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

Traveling to a place near Cancún?

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 Cancún

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

Top airline flying from Great Falls to Cancún

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Great Falls to Cancún
Explore the most affordable flight options available from Great Falls to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.