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$221+ Cheap flights from Santa Rosa (STS) 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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
STS — CUN
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Santa Rosa to Cancún

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

This Alaska Airlines deal was found by Cheapflights users on 12/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/137:00 amSTS - CUN
1 stop8h 45mAlaska Airlines
Thu 12/186:15 pmCUN - STS
1 stop9h 03mAlaska Airlines
Deal found 12/12$530
This Alaska Airlines deal was found by Cheapflights users on 12/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/128:03 pmSTS - CUN
1 stop19h 42mAlaska Airlines
Thu 12/186:15 pmCUN - STS
1 stop9h 03mAlaska Airlines
Deal found 12/12$537
This Alaska Airlines deal was found by Cheapflights users on 12/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/137:00 amSTS - CUN
1 stop8h 45mAlaska Airlines
Tue 12/166:15 pmCUN - STS
1 stop19h 04mAlaska Airlines
Deal found 12/12$570
This Alaska Airlines deal was found by Cheapflights users on 12/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/137:00 amSTS - CUN
1 stop8h 45mAlaska Airlines
Mon 12/157:55 pmCUN - STS
1 stop17h 24mAlaska Airlines
Deal found 12/12$575
This Alaska Airlines deal was found by Cheapflights users on 12/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/128:03 pmSTS - CUN
1 stop19h 42mAlaska Airlines
Tue 12/166:15 pmCUN - STS
1 stop19h 04mAlaska Airlines
Deal found 12/12$577
This Alaska Airlines deal was found by Cheapflights users on 12/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/125:59 pmSTS - CUN
1 stop21h 46mAlaska Airlines
Mon 12/157:55 pmCUN - STS
1 stop17h 24mAlaska Airlines
Deal found 12/12$582
This Alaska Airlines deal was found by Cheapflights users on 12/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/137:00 amSTS - CUN
1 stop8h 45mAlaska Airlines
Wed 12/176:15 pmCUN - STS
1 stop19h 16mAlaska Airlines
Deal found 12/12$610
This Alaska Airlines deal was found by Cheapflights users on 12/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/128:03 pmSTS - CUN
1 stop15h 47mAlaska Airlines
Sat 12/137:55 pmCUN - STS
1 stop17h 24mAlaska Airlines
Deal found 12/12$613
This Alaska Airlines deal was found by Cheapflights users on 12/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/155:59 pmSTS - CUN
1 stop17h 51mAlaska Airlines
Thu 12/186:15 pmCUN - STS
1 stop9h 03mAlaska Airlines
Deal found 12/12$625
This Alaska Airlines deal was found by Cheapflights users on 12/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/158:03 pmSTS - CUN
1 stop15h 47mAlaska Airlines
Tue 12/166:15 pmCUN - STS
1 stop19h 04mAlaska Airlines
Deal found 12/12$665

Find flight deals from Santa Rosa to Cancún

Discover tips and strategies to find the most affordable flight options for your journey from Santa Rosa (STS) 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$430
(Alaska Airlines)

One-way from

$221
(Alaska Airlines)

Popular in

December

Cheapest in

January

Average price

$753
Provider with most accurate pricing for Santa Rosa Sonoma County-Cancun flight deals.
Search Deals
Provider most trusted by Cheapflights users for Santa Rosa Sonoma County-Cancun flights.
Search Deals
From Santa Rosa Sonoma County to Cancun
Search Deals
One-way flight from Santa Rosa Sonoma County to Cancun
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($19 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Rosa 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 December 12, 2025.
Use the filters below to find and compare flights from Santa Rosa to Cancún that are best for you.

Fly from

Santa Rosa

Fly to

Cancún

Route

Depart

Return

Price

Santa RosaCancún

STS - CUN

STSCUN

Santa Rosa Sonoma County

Mon 3/2

7:48 pm-2:50 pm

1 stop16h 02m

Cancun

Tue 3/10

6:15 pm-10:11 am

1 stop17h 56m

$430

Santa RosaCancún

STS - CUN

STSCUN

Santa Rosa Sonoma County

Mon 3/2

7:48 pm-2:50 pm

1 stop16h 02m

Cancun

Wed 3/4

6:15 pm-10:11 am

1 stop18h 56m

$449

Santa RosaCancún

STS - CUN

STSCUN

Santa Rosa Sonoma County

Mon 3/2

7:48 pm-2:50 pm

1 stop16h 02m

Cancun

Mon 3/9

6:15 pm-10:11 am

1 stop17h 56m

$455

Santa RosaCancún

STS - CUN

STSCUN

Santa Rosa Sonoma County

Sat 2/28

7:00 am-2:50 pm

1 stop28h 50m

Cancun

Fri 3/13

6:15 pm-10:11 am

1 stop17h 56m

$459

Santa RosaCancún

STS - CUN

STSCUN

Santa Rosa Sonoma County

Sun 3/1

7:48 pm-2:50 pm

1 stop16h 02m

Cancun

Fri 3/13

6:15 pm-10:11 am

1 stop17h 56m

$467

Santa RosaCancún

STS - CUN

STSCUN

Santa Rosa Sonoma County

Thu 1/22

7:56 pm-2:50 pm

1 stop15h 54m

Cancun

Thu 1/29

6:15 pm-9:56 am

1 stop18h 41m

$474

Santa RosaCancún

STS - CUN

STSCUN

Santa Rosa Sonoma County

Thu 1/8

7:56 pm-2:50 pm

1 stop15h 54m

Cancun

Wed 1/14

6:15 pm-9:56 am

1 stop18h 41m

$474

Santa RosaCancún

STS - CUN

STSCUN

Santa Rosa Sonoma County

Mon 3/2

7:48 pm-2:50 pm

1 stop16h 02m

Cancun

Sun 3/8

6:15 pm-10:11 am

1 stop17h 56m

$475

Santa RosaCancún

STS - CUN

STSCUN

Santa Rosa Sonoma County

Wed 3/4

11:07 am-5:05 pm

2 stops26h 58m

Cancun

Tue 3/10

6:15 pm-10:11 am

1 stop17h 56m

$482

Santa RosaCancún

STS - CUN

STSCUN

Santa Rosa Sonoma County

Wed 3/4

11:07 am-5:05 pm

2 stops26h 58m

Cancun

Wed 3/11

6:15 pm-10:11 am

1 stop17h 56m

$482

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 21 results
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Compare providers for flights from Santa Rosa 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 Santa Rosa to Cancún in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust 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 Santa Rosa-Cancún flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Santa Rosa-Cancún flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Santa Rosa-Cancún flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Santa Rosa-Cancún flights, Cheapflights users trust eDreams the most. eDreams 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 Santa Rosa-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 Santa Rosa to Cancún

Have a flexible travel schedule? Discover the best time to fly to Cancún from Santa Rosa 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 Santa Rosa to Cancún

What is the cheapest month to book a flight from Santa Rosa to Cancún?

Currently, September is the cheapest month in which you can book a flight from Santa Rosa to Cancún (average of $214). Flying from Santa Rosa to Cancún in December is currently the most expensive (average of $360). 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 STS to CUN?

Find hourly flight availability from Santa Rosa to Cancún. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

One of the essential ways to save on airfare from Santa Rosa to Cancún is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 55% on airfare.

Related info for your journey

Find useful and relevant information for your journey from Santa Rosa 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 Santa Rosa to Cancún?

    For as low as $430, Alaska Airlines can have you in Cancún from Santa Rosa in 16h 02m. Airlines will cover a distance of 2446 mi.

  • Can I find deals for flights from Santa Rosa to Cancún that include hotel bookings?

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

  • How can I find direct flights from Santa Rosa to Cancún?

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

  • Can I find deals for business class flights from Santa Rosa to Cancún?

    Yes. Cheapflights offers flight deals from Santa Rosa 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 Santa Rosa to Cancún?

    Currently, September is the cheapest month in which you can book a flight from Santa Rosa to Cancún (average of $214). Flying from Santa Rosa to Cancún in December is currently the most expensive (average of $360). 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

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