What is the cheapest airline that flies from Great Falls to Cancun?

United Airlines and Delta are the most popular carriers operating from Great Falls to Cancun

When did momondo last update prices for flights from Great Falls Airport to Cancun Airport?

Prices for flights from Great Falls Airport to Cancun Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Great Falls Airport to Cancun Airport?

There are 2 operators available for flights from Great Falls Airport to Cancun Airport as of October 2025.

How old do you have to be to fly from Great Falls Airport to Cancun Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Great Falls Airport to Cancun Airport.

What documentation or ID do you need to fly to Cancun Airport?

The travel and health documents you'll need for your trip to Cancun Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cancun Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$291 Cheap Flights from Great Falls to Cancún in 2025/26

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Find the cheapest flights from Great Falls to Cancún

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:30 am - 4:10 pmGTF-CUN

8h 40m1 stop

7:18 pm - 12:32 pmCUN-GTF

19h 14m2 stops

$469Delta

Find Deal

Mon, Mar 2 - Fri, Mar 6

4:00 pm - 5:05 pmGTF-CUN

23h 05m1 stop

6:15 pm - 3:20 pmCUN-GTF

23h 05m2 stops

$471Alaska Airlines

Find Deal

Mon, Mar 2 - Fri, Mar 6

6:20 am - 3:45 pmGTF-CUN

7h 25m1 stop

1:37 pm - 9:32 pmCUN-GTF

9h 55m1 stop

$475United Airlines

Find Deal

Fri, Nov 28 - Fri, Dec 5

6:20 am - 3:45 pmGTF-CUN

7h 25m1 stop

6:30 am - 9:32 pmCUN-GTF

17h 02m2 stops

$480United Airlines

Find Deal

Fri, Nov 28 - Fri, Dec 5

8:00 pm - 5:05 pmGTF-CUN

19h 05m1 stop

5:31 pm - 3:20 pmCUN-GTF

23h 49m2 stops

$533Alaska Airlines

Find Deal

Sat, Feb 7 - Sat, Feb 14

5:30 am - 6:00 pmGTF-CUN

10h 30m2 stops

8:00 am - 10:30 pmCUN-GTF

16h 30m2 stops

$551Delta

Find Deal

Fri, Nov 28 - Fri, Dec 5

4:00 pm - 5:05 pmGTF-CUN

23h 05m1 stop

4:00 pm - 3:20 pmCUN-GTF

25h 20m1 stop

$554Hawaiian Airlines

Find Deal

Mon, Mar 2 - Fri, Mar 6

8:00 pm - 2:50 pmGTF-CUN

40h 50m2 stops

6:15 pm - 3:20 pmCUN-GTF

23h 05m2 stops

$560Alaska Airlines

Find Deal

Fri, Feb 6 - Sat, Feb 14

7:35 pm - 6:45 pmGTF-CUN

21h 10m2 stops

7:55 pm - 6:55 pmCUN-GTF

25h 00m2 stops

$594Alaska Airlines

Find Deal

Wed, Dec 10 - Mon, Dec 15

8:00 pm - 5:05 pmGTF-CUN

19h 05m1 stop

4:00 pm - 3:20 pmCUN-GTF

25h 20m1 stop

$800Hawaiian Airlines

Find Deal

Sat, Feb 7 - Sat, Feb 14

Alaska Airlines flights from Great Falls to Cancún

Our best Alaska Airlines deals on Great Falls to Cancún flight tickets

Alaska Airlines

Mar 2

GTF4:00 pmGreat Falls

23h 05m

1 stop

CUN5:05 pmCancun

Mar 6

CUN6:15 pmCancun

23h 05m

2 stops

GTF3:20 pmGreat Falls

$471

Find similar

Alaska Airlines

Feb 7

GTF8:00 pmGreat Falls

19h 05m

1 stop

CUN5:05 pmCancun

Feb 14

CUN5:31 pmCancun

23h 49m

2 stops

GTF3:20 pmGreat Falls

$533

Find similar

Alaska Airlines

Feb 6

GTF8:00 pmGreat Falls

40h 50m

2 stops

CUN2:50 pmCancun

Feb 14

CUN6:15 pmCancun

23h 05m

2 stops

GTF3:20 pmGreat Falls

$560

Find similar

United Airlines flights from Great Falls to Cancún

Our best United Airlines deals on Great Falls to Cancún flight tickets

United Airlines

Nov 28

GTF6:20 amGreat Falls

7h 25m

1 stop

CUN3:45 pmCancun

Dec 5

CUN1:37 pmCancun

9h 55m

1 stop

GTF9:32 pmGreat Falls

$475

Find similar

United Airlines

Nov 28

GTF6:20 amGreat Falls

7h 25m

1 stop

CUN3:45 pmCancun

Dec 5

CUN6:30 amCancun

17h 02m

2 stops

GTF9:32 pmGreat Falls

$480

Find similar

United Airlines

Feb 7

GTF2:29 pmGreat Falls

15h 00m

2 stops

CUN7:29 amCancun

Feb 14

CUN6:30 pmCancun

20h 59m

2 stops

GTF1:29 pmGreat Falls

$609

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Great FallsCancún

GTF - CUN

GTFCUN

Great Falls

Mon 3/2

5:30 am-4:10 pm

1 stop8h 40m

Cancun

Fri 3/6

7:18 pm-12:32 pm

2 stops19h 14m

$469

Great FallsCancún

GTF - CUN

GTFCUN

Great Falls

Mon 3/2

4:00 pm-5:05 pm

1 stop23h 05m

Cancun

Fri 3/6

6:15 pm-3:20 pm

2 stops23h 05m

$471

Great FallsCancún

GTF - CUN

GTFCUN

Great Falls

Fri 11/28

6:20 am-3:45 pm

1 stop7h 25m

Cancun

Fri 12/5

1:37 pm-9:32 pm

1 stop9h 55m

$475

Great FallsCancún

GTF - CUN

GTFCUN

Great Falls

Fri 11/28

6:20 am-3:45 pm

1 stop7h 25m

Cancun

Fri 12/5

6:30 am-9:32 pm

2 stops17h 02m

$480

Great FallsCancún

GTF - CUN

GTFCUN

Great Falls

Sat 2/7

8:00 pm-5:05 pm

1 stop19h 05m

Cancun

Sat 2/14

5:31 pm-3:20 pm

2 stops23h 49m

$533

Great FallsCancún

GTF - CUN

GTFCUN

Great Falls

Fri 11/28

5:30 am-6:00 pm

2 stops10h 30m

Cancun

Fri 12/5

8:00 am-10:30 pm

2 stops16h 30m

$551

Great FallsCancún

GTF - CUN

GTFCUN

Great Falls

Mon 3/2

4:00 pm-5:05 pm

1 stop23h 05m

Cancun

Fri 3/6

4:00 pm-3:20 pm

1 stop25h 20m

$554

Great FallsCancún

GTF - CUN

GTFCUN

Great Falls

Fri 2/6

8:00 pm-2:50 pm

2 stops40h 50m

Cancun

Sat 2/14

6:15 pm-3:20 pm

2 stops23h 05m

$560

Great FallsCancún

GTF - CUN

GTFCUN

Great Falls

Wed 12/10

7:35 pm-6:45 pm

2 stops21h 10m

Cancun

Mon 12/15

7:55 pm-6:55 pm

2 stops25h 00m

$594

Great FallsCancún

GTF - CUN

GTFCUN

Great Falls

Sat 2/7

8:00 pm-5:05 pm

1 stop19h 05m

Cancun

Sat 2/14

4:00 pm-3:20 pm

1 stop25h 20m

$800

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Great Falls to Cancún

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Cancún?

The cheapest day to depart from Great Falls to Cancún is on a Tuesday when prices can be found for as low as $552. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $933. These prices are subject to change though, so be sure to set up a Price Alert for flights to Cancún.

When to book flights from Great Falls to Cancún

Are you open to changing your travel dates? Check out the ideal times to fly from Great Falls to Cancún according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Great Falls to Cancún (GTF to CUN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Great Falls to Cancún

Direct flights	None

There are no direct flights from Great Falls to Cancún. There are no popular flight routes from Great Falls to Cancún.

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How far is Great Falls to Cancun by plane?
There are 2272.1 mi between Great Falls and Cancun. In terms of flight time, this usually takes a little over 7h 15m.
When did momondo last update prices for flights from Great Falls Airport to Cancun Airport?
Prices for flights from Great Falls Airport to Cancun Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Great Falls Airport to Cancun Airport?
There are 2 operators available for flights from Great Falls Airport to Cancun Airport as of October 2025.
How old do you have to be to fly from Great Falls Airport to Cancun Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Great Falls Airport to Cancun Airport.
What documentation or ID do you need to fly to Cancun Airport?
The travel and health documents you'll need for your trip to Cancun Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cancun Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Great Falls to Cancún?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Great Falls to Cancún is Delta (73% of total bookings). The next most popular airline is United Airlines (27%).

Best airlines flying from Great Falls to Cancún

Compare and see reviews for airlines that fly from Great Falls to Cancún with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $419	Free Cancellation	Rating 7.4 8,982 reviews		Search United Airlines flights
Delta	PriceFrom $426	Free Cancellation	Rating 7.9 7,984 reviews		Search Delta flights

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Akumal

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Valladolid

Punta Sam

Why use momondo?

Why should I use momondo to find a flight deal from Great Falls to Cancún?

It is quick and easy to find Great Falls to Cancún flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Cancún that suits you.

Can I find flights from Great Falls to Cancún with flexible booking policies on momondo?

Flights from Great Falls to Cancún with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Great Falls to Cancún?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Great Falls to Cancún.

I’m not ready to book a flight from Great Falls to Cancún right now. Can momondo alert me if prices change?

Price alerts on flights to Cancún from Great Falls are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.