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Cheap flights from Great Falls to Cancún from $339

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Great Falls to Cancún departing on 5/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Great Falls to Cancún

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:15 am - 2:40 pm
GTF
-
CUN
7h 25m
1 stop
United Airlines Logo
2:10 pm - 9:21 pm
CUN
-
GTF
8h 11m
1 stop
$566United Airlines
Mon, Oct 19 - Fri, Oct 23
Delta Logo
6:20 pm - 11:25 am
GTF
-
CUN
16h 05m
2 stops
Delta Logo
8:35 am - 10:53 pm
CUN
-
GTF
15h 18m
2 stops
$570Delta
Mon, Oct 19 - Fri, Oct 23
Delta Logo
5:30 am - 3:10 pm
GTF
-
CUN
8h 40m
1 stop
Delta Logo
4:15 pm - 10:44 pm
CUN
-
GTF
7h 29m
1 stop
$592Delta
Wed, Sep 9 - Wed, Sep 16
Delta Logo
5:30 am - 5:10 pm
GTF
-
CUN
10h 40m
2 stops
Delta Logo
8:35 am - 10:44 pm
CUN
-
GTF
15h 09m
2 stops
$596Delta
Wed, Sep 9 - Wed, Sep 16
United Airlines Logo
6:15 am - 2:40 pm
GTF
-
CUN
7h 25m
1 stop
United Airlines Logo
5:22 pm - 1:29 pm
CUN
-
GTF
21h 07m
2 stops
$655United Airlines
Sun, Oct 4 - Sun, Oct 11
United Airlines Logo
6:15 am - 2:40 pm
GTF
-
CUN
7h 25m
1 stop
United Airlines Logo
3:43 pm - 1:29 pm
CUN
-
GTF
22h 46m
1 stop
$664United Airlines
Mon, Sep 21 - Wed, Sep 23
United Airlines Logo
6:15 am - 2:40 pm
GTF
-
CUN
7h 25m
1 stop
United Airlines Logo
5:22 pm - 1:41 pm
CUN
-
GTF
21h 19m
2 stops
$667United Airlines
Mon, Jun 8 - Mon, Jun 15
United Airlines Logo
6:15 am - 2:40 pm
GTF
-
CUN
7h 25m
1 stop
United Airlines Logo
2:10 pm - 9:21 pm
CUN
-
GTF
8h 11m
1 stop
$690United Airlines
Sun, Oct 4 - Sun, Oct 11
United Airlines Logo
6:15 am - 2:40 pm
GTF
-
CUN
7h 25m
1 stop
United Airlines Logo
11:00 am - 9:34 pm
CUN
-
GTF
11h 34m
1 stop
$747United Airlines
Mon, Jun 8 - Mon, Jun 15
United Airlines Logo
2:37 pm - 2:18 pm
GTF
-
CUN
22h 41m
2 stops
United Airlines Logo
5:22 pm - 9:34 pm
CUN
-
GTF
29h 12m
2 stops
$761United Airlines
Thu, Jun 11 - Thu, Jun 18

Delta flights from Great Falls to Cancún

Our best Delta deals on Great Falls to Cancún flight tickets
Delta
Oct 19
GTF6:20 pmGreat Falls
16h 05m
2 stops
CUN11:25 amCancun
Oct 23
CUN8:35 amCancun
15h 18m
2 stops
GTF10:53 pmGreat Falls
$570
Delta
Sep 9
GTF5:30 amGreat Falls
8h 40m
1 stop
CUN3:10 pmCancun
Sep 16
CUN4:15 pmCancun
7h 29m
1 stop
GTF10:44 pmGreat Falls
$592
Delta
Sep 9
GTF5:30 amGreat Falls
10h 40m
2 stops
CUN5:10 pmCancun
Sep 16
CUN8:35 amCancun
15h 09m
2 stops
GTF10:44 pmGreat Falls
$596

Alaska Airlines flights from Great Falls to Cancún

Our best Alaska Airlines deals on Great Falls to Cancún flight tickets
Alaska Airlines
May 2
GTF6:15 pmGreat Falls
21h 05m
1 stop
CUN4:20 pmCancun
May 8
CUN4:08 pmCancun
26h 27m
1 stop
GTF5:35 pmGreat Falls
$783
Alaska Airlines
May 2
GTF6:15 pmGreat Falls
19h 43m
2 stops
CUN2:58 pmCancun
May 8
CUN4:08 pmCancun
26h 27m
1 stop
GTF5:35 pmGreat Falls
$785
Alaska Airlines
May 2
GTF6:15 pmGreat Falls
21h 05m
1 stop
CUN4:20 pmCancun
May 8
CUN4:08 pmCancun
26h 27m
1 stop
GTF5:35 pmGreat Falls
$902

momondo Fare Finder

 
Customize your flight search to find flights from Great Falls to Cancún 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, momondo users made 832,500 searches. Data last updated April 29, 2026.
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

Cheapest round-trip
Quickest round-trip

Great FallsCancún

GTF - CUN

GTFCUN

Great Falls

Mon 10/19

6:15 am-2:40 pm

1 stop7h 25m

Cancun

Fri 10/23

2:10 pm-9:21 pm

1 stop8h 11m

$566

Great FallsCancún

GTF - CUN

GTFCUN

Great Falls

Mon 10/19

6:20 pm-11:25 am

2 stops16h 05m

Cancun

Fri 10/23

8:35 am-10:53 pm

2 stops15h 18m

$570

Great FallsCancún

GTF - CUN

GTFCUN

Great Falls

Wed 9/9

5:30 am-3:10 pm

1 stop8h 40m

Cancun

Wed 9/16

4:15 pm-10:44 pm

1 stop7h 29m

$592

Great FallsCancún

GTF - CUN

GTFCUN

Great Falls

Wed 9/9

5:30 am-5:10 pm

2 stops10h 40m

Cancun

Wed 9/16

8:35 am-10:44 pm

2 stops15h 09m

$596

Great FallsCancún

GTF - CUN

GTFCUN

Great Falls

Sun 10/4

6:15 am-2:40 pm

1 stop7h 25m

Cancun

Sun 10/11

5:22 pm-1:29 pm

2 stops21h 07m

$655

Great FallsCancún

GTF - CUN

GTFCUN

Great Falls

Mon 9/21

6:15 am-2:40 pm

1 stop7h 25m

Cancun

Wed 9/23

3:43 pm-1:29 pm

1 stop22h 46m

$664

Great FallsCancún

GTF - CUN

GTFCUN

Great Falls

Mon 6/8

6:15 am-2:40 pm

1 stop7h 25m

Cancun

Mon 6/15

5:22 pm-1:41 pm

2 stops21h 19m

$667

Great FallsCancún

GTF - CUN

GTFCUN

Great Falls

Sun 10/4

6:15 am-2:40 pm

1 stop7h 25m

Cancun

Sun 10/11

2:10 pm-9:21 pm

1 stop8h 11m

$690

Great FallsCancún

GTF - CUN

GTFCUN

Great Falls

Mon 6/8

6:15 am-2:40 pm

1 stop7h 25m

Cancun

Mon 6/15

11:00 am-9:34 pm

1 stop11h 34m

$747

Great FallsCancún

GTF - CUN

GTFCUN

Great Falls

Thu 6/11

2:37 pm-2:18 pm

2 stops22h 41m

Cancun

Thu 6/18

5:22 pm-9:34 pm

2 stops29h 12m

$761

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Cancún from

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

What is the typical price of a round-trip flight between Great Falls and Cancún?

What is the cheapest month to fly to Cancún?

If you don’t want to visit Cancún in September, then you should wait until July to fly from Great Falls, when ticket prices are also cheap, with an average price of $0.

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

Fastest flight time

8h 45m

Direct flights

None
The fastest flight from Great Falls to Cancún takes 8h 45m
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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Frequently asked questions about flying from Great Falls to Cancún

  • 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 8h 45m.

  • 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?

  • 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?

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
DeltaPriceFrom $225Free CancellationRating
7.9
8,465 reviews
Search Delta flights
United AirlinesPriceFrom $443Free CancellationRating
7.4
9,680 reviews
Search United Airlines flights

Traveling to a place near Cancún?

Book flights to Cancún if you plan to visit one of these locations
Playa del Carmen
Isla Mujeres
Holbox
Puerto Morelos
Akumal
Puerto Aventuras
Punta Sam
Valladolid

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.

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