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$211+ Cheap flights from Saint George (SGU) to Cancún (CUN)

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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
SGU — CUN
Aug 18 — Aug 251
Mon 8/18
Mon 8/25
1 adult, Economy
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Cheap flight deals from Saint George to Cancún

Discover tips and strategies to find the most affordable flight options for your journey from Saint George (SGU) to Cancún (CUN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 13, 2025.

Round-trip from

$465
(Kiwi.com)

One-way from

$211
(TravelUp)

Popular in

October

Cheapest in

September

Average price

$636
From Saint George to Cancun
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One-way flight from Saint George to Cancun
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Highest demand for flights based on searches. 12% potential increase in price ($96 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Saint George to Cancún

Cheapest flights from Saint George to Cancún
Explore the most affordable flight options available from Saint George to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/265:18 amSGU - CUN
1 stop10h 27mUnited Airlines
Tue 9/161:43 pmCUN - SGU
2 stops27h 38mUnited Airlines
Deal found 8/12$465
This United Airlines deal was found by Cheapflights users on 8/12. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/195:33 pmSGU - CUN
2 stops18h 00mUnited Airlines
Tue 8/265:22 pmCUN - SGU
2 stops17h 34mUnited Airlines
Deal found 8/12$487
This United Airlines deal was found by Cheapflights users on 8/11. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/412:07 pmSGU - CUN
1 stop26h 39mUnited Airlines
Wed 12/104:20 pmCUN - SGU
1 stop8h 38mUnited Airlines
Deal found 8/11$556
This American Airlines deal was found by Cheapflights users on 8/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/165:05 amSGU - CUN
1 stop7h 01mAmerican Airlines
Wed 9/174:10 pmCUN - SGU
1 stop19h 48mAmerican Airlines
Deal found 8/12$584
This American Airlines deal was found by Cheapflights users on 8/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/197:30 amSGU - CUN
1 stop6h 30mAmerican Airlines
Tue 8/264:05 pmCUN - SGU
1 stop7h 19mAmerican Airlines
Deal found 8/12$721
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/165:18 amSGU - CUN
1 stop8h 22mUnited Airlines
Wed 9/175:22 pmCUN - SGU
2 stops23h 59mUnited Airlines
Deal found 8/12$743
This American Airlines deal was found by Cheapflights users on 8/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/265:00 amSGU - CUN
1 stop13h 45mAmerican Airlines
Mon 12/18:45 amCUN - SGU
1 stop10h 57mAmerican Airlines
Deal found 8/11$825

Cheapflights Fare Finder

 
Customize your flight search to find flights from Saint George 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, Cheapflights users made 2,558,603 searches. Data last updated August 13, 2025.
Use the filters below to find and compare flights from Saint George to Cancún that are best for you.

Fly from

Saint George

Fly to

Cancún

Route

Depart

Return

Price

Saint GeorgeCancún

SGU - CUN

SGUCUN

Saint George

Tue 8/26

5:18 am-4:45 pm

1 stop10h 27m

Cancun

Tue 9/16

1:43 pm-4:21 pm

2 stops27h 38m

$465

Saint GeorgeCancún

SGU - CUN

SGUCUN

Saint George

Sun 1/11

11:30 am-7:29 am

1 stop17h 59m

Cancun

Sun 1/25

4:20 pm-10:17 pm

1 stop7h 57m

$524

Saint GeorgeCancún

SGU - CUN

SGUCUN

Saint George

Thu 12/4

12:07 pm-4:46 pm

1 stop26h 39m

Cancun

Wed 12/10

4:20 pm-10:58 pm

1 stop8h 38m

$556

Saint GeorgeCancún

SGU - CUN

SGUCUN

Saint George

Tue 9/16

5:05 am-1:06 pm

1 stop7h 01m

Cancun

Wed 9/17

4:10 pm-10:58 am

1 stop19h 48m

$584

Saint GeorgeCancún

SGU - CUN

SGUCUN

Saint George

Tue 9/16

5:18 am-2:40 pm

1 stop8h 22m

Cancun

Wed 9/17

5:22 pm-4:21 pm

2 stops23h 59m

$743

Saint GeorgeCancún

SGU - CUN

SGUCUN

Saint George

Tue 9/16

11:25 am-6:41 am

1 stop18h 16m

$211

Saint GeorgeCancún

SGU - CUN

SGUCUN

Saint George

Tue 8/26

5:18 am-4:45 pm

1 stop10h 27m

$214

Saint GeorgeCancún

SGU - CUN

SGUCUN

Saint George

Tue 9/23

11:25 am-7:20 pm

2 stops30h 55m

$231

Saint GeorgeCancún

SGU - CUN

SGUCUN

Saint George

Tue 9/16

5:05 am-1:06 pm

1 stop7h 01m

$277

Saint GeorgeCancún

SGU - CUN

SGUCUN

Saint George

Tue 8/26

7:30 am-8:05 pm

2 stops11h 35m

$339

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Best time to book a flight from Saint George to Cancún

Have a flexible travel schedule? Discover the best time to fly to Cancún from Saint George 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 Saint George to Cancún

What is the cheapest month to book a flight from Saint George to Cancún?

Currently, January is the cheapest month in which you can book a flight from Saint George to Cancún (average of $360). Flying from Saint George to Cancún in March is currently the most expensive (average of $492). 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.

Reviews of airlines servicing Cancún

Get insights into the airlines that provide service to Cancún. 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 Cancún. Reviews last updated August 13, 2025.
Get a feel of what it's like to fly with United Airlines and American Airlines from Saint George to Cancún by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,920 reviews

Food

6.6

Entertainment

7.1

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,920 reviews
United Airlines
7.4
Good
8,920 reviews

Food

6.6

Entertainment

7.1

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,920 reviews

Food

6.6

Entertainment

7.1

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Saint George to Cancún. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from Saint George to Cancún round-trip?

    Currently priced at $465, United Airlines will fly you from Saint George to Cancún and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. United Airlines is currently priced 33% below the average price you’ll pay for this route.

  • Can I find deals for flights from Saint George to Cancún that include hotel bookings?

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

  • How can I find direct flights from Saint George to Cancún?

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

  • Can I find deals for business class flights from Saint George to Cancún?

    Yes. Cheapflights offers flight deals from Saint George 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.

  • What is the cheapest month to book a flight from Saint George to Cancún?

    Currently, January is the cheapest month in which you can book a flight from Saint George to Cancún (average of $360). Flying from Saint George to Cancún in March is currently the most expensive (average of $492). 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

Traveling to a place near Cancún?

Book flights to Cancún if you plan to visit one of these locations
Puerto Aventuras
Holbox
Punta Sam

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Saint George to Cancún

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Saint George to Cancún

Discover the top 2 airlines that operate flights from Saint George to Cancún. 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 August 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$438Average$646FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$588Average$756FlexibilityNo cancel feeOn-time71%

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