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$504+ Cheap flights from San Luis Obispo (SBP) 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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
SBP — CUN
ago. 19 — ago. 261
mar. 8/19
mar. 8/26
1 adult, Economy
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Cheap flight deals from San Luis Obispo to Cancún

Discover tips and strategies to find the most affordable flight options for your journey from San Luis Obispo (SBP) 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 agosto 14, 2025.

Round-trip from

$504
(American Airlines)

Popular in

December

Cheapest in

October
From San Luis Obispo County to Cancun
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($149 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($46 potential savings vs. average RT price).
Search Deals

Find flight deals from San Luis Obispo to Cancún

Cheapest flights from San Luis Obispo to Cancún
Explore the most affordable flight options available from San Luis Obispo to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 14, 2025.

This American Airlines deal was found by Cheapflights users on 8/13. 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.
vie. 9/2612:24 pmSBP - CUN
1 stop19h 33mAmerican Airlines
mar. 9/304:04 pmCUN - SBP
1 stop21h 30mAmerican Airlines
Deal found 8/13$504
This United Airlines deal was found by Cheapflights users on 8/13. 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.
vie. 9/266:22 pmSBP - CUN
2 stops13h 42mUnited Airlines
mar. 9/302:24 pmCUN - SBP
1 stop11h 19mUnited Airlines
Deal found 8/13$512
This American Airlines deal was found by Cheapflights users on 8/13. 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.
dom. 11/167:11 pmSBP - CUN
1 stop16h 18mAmerican Airlines
lun. 11/244:37 pmCUN - SBP
1 stop8h 40mAmerican Airlines
Deal found 8/13$543
This American Airlines deal was found by Cheapflights users on 8/13. 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.
jue. 11/67:11 pmSBP - CUN
1 stop16h 17mAmerican Airlines
lun. 11/104:37 pmCUN - SBP
1 stop22h 35mAmerican Airlines
Deal found 8/13$550

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Luis Obispo 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 agosto 14, 2025.
Use the filters below to find and compare flights from San Luis Obispo to Cancún that are best for you.

Fly from

San Luis Obispo

Fly to

Cancún

Route

Depart

Return

Price

San Luis ObispoCancún

SBP - CUN

SBPCUN

San Luis Obispo County

vie. 9/26

12:24 pm-9:57 am

1 stop19h 33m

Cancun

mar. 9/30

4:04 pm-11:34 am

1 stop21h 30m

$504

San Luis ObispoCancún

SBP - CUN

SBPCUN

San Luis Obispo County

vie. 9/26

6:22 pm-10:04 am

2 stops13h 42m

Cancun

mar. 9/30

2:24 pm-11:43 pm

1 stop11h 19m

$512

San Luis ObispoCancún

SBP - CUN

SBPCUN

San Luis Obispo County

dom. 11/16

7:11 pm-2:29 pm

1 stop16h 18m

Cancun

lun. 11/24

4:37 pm-10:17 pm

1 stop8h 40m

$543

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Best time to book a flight from San Luis Obispo to Cancún

Have a flexible travel schedule? Discover the best time to fly to Cancún from San Luis Obispo 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 San Luis Obispo to Cancún

What is the cheapest month to book a flight from San Luis Obispo to Cancún?

Currently, January is the cheapest month in which you can book a flight from San Luis Obispo to Cancún (average of $360). Flying from San Luis Obispo 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.

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

Find hourly flight availability from San Luis Obispo 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 agosto 14, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 4% on flights from San Luis Obispo to Cancún by exploring options for tickets at noon.

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 agosto 14, 2025.
Get a feel of what it's like to fly with United Airlines and American Airlines from San Luis Obispo 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
8,916 reviews

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.6

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
8,916 reviews
United Airlines
7.4
Good
8,916 reviews

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.6

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
8,916 reviews

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.6

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 San Luis Obispo to Cancún. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from San Luis Obispo to Cancún round-trip?

    United Airlines, at $510, was found to be the cheapest airline from San Luis Obispo to Cancún. An alternate airline flying to your destination would be American Airlines. United Airlines is priced at 22% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from San Luis Obispo to Cancún that include hotel bookings?

    Yes. In addition to deals on San Luis Obispo to Cancún flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Luis Obispo to Cancún?

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

  • Can I find deals for business class flights from San Luis Obispo to Cancún?

    Yes. Cheapflights offers flight deals from San Luis Obispo 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 San Luis Obispo to Cancún?

    Currently, January is the cheapest month in which you can book a flight from San Luis Obispo to Cancún (average of $360). Flying from San Luis Obispo 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

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Top 2 airlines flying from San Luis Obispo to Cancún

Discover the top 2 airlines that operate flights from San Luis Obispo 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 agosto 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$510Average$627FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$535Average$590FlexibilityNo cancel feeOn-time71%

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