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$132+ Cheap flights from Riverside, CA 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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — CUN
Nov 9 — Nov 161
Sun 11/9
Sun 11/16
1 adult, Economy
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Cheapflights Tip: The best prices from Riverside to Cancun are usually found in September or February, booked 89 days in advance, depart on a Tuesday or Sunday and return on a Thursday

Find flight deals from Riverside to Cancún

Cheapest flights from Riverside to Cancún
Explore the most affordable flight options available from Riverside to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 10, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/6. 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.
Mon 11/1011:41 pmLAX - CUN
1 stop10h 56mMultiple Airlines
Wed 11/1212:31 pmCUN - LAX
1 stop8h 57mMultiple Airlines
Deal found 10/6$287
This Spirit deal was found by Cheapflights users on 10/7. 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 Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/812:59 amLAX - CUN
1 stop9h 46mSpirit Airlines
Tue 11/1812:31 pmCUN - LAX
1 stop13h 33mSpirit Airlines
Deal found 10/7$288
This Kiwi.com deal was found by Cheapflights users on 10/7. 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.
Sat 11/86:56 pmLAX - CUN
1 stop11h 55mMultiple Airlines
Thu 11/137:55 pmCUN - LAX
Nonstop5h 16mMultiple Airlines
Deal found 10/7$290
This Priceline deal was found by Cheapflights users on 10/7. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/46:10 amLAX - CUN
2 stops26h 26mSpirit Airlines
Tue 11/1112:31 pmCUN - LAX
2 stops24h 13mSpirit Airlines
Deal found 10/7$291
This Cheapflightsfares deal was found by Cheapflights users on 10/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/712:59 amLAX - CUN
1 stop9h 46mSpirit Airlines
Thu 11/2012:59 pmCUN - LAX
1 stop8h 09mSpirit Airlines
Deal found 10/8$292
This Expedia deal was found by Cheapflights users on 10/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/910:59 amLAX - CUN
Nonstop4h 46mMultiple Airlines
Wed 11/1212:31 pmCUN - LAX
2 stops24h 13mMultiple Airlines
Deal found 10/8$293
This Cheapflightsfares deal was found by Cheapflights users on 10/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2412:53 amLAX - CUN
1 stop8h 32mSpirit Airlines
Sat 11/11:49 pmCUN - LAX
1 stop11h 45mSpirit Airlines
Deal found 10/9$294
This Expedia deal was found by Cheapflights users on 10/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2512:09 amLAX - CUN
1 stop7h 08mMultiple Airlines
Fri 10/316:15 pmCUN - LAX
Nonstop5h 18mMultiple Airlines
Deal found 10/7$295
This Cheapflightsfares deal was found by Cheapflights users on 10/7. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/712:59 amLAX - CUN
1 stop9h 46mSpirit Airlines
Wed 11/1212:31 pmCUN - LAX
1 stop13h 33mSpirit Airlines
Deal found 10/7$296
This Cheapflightsfares deal was found by Cheapflights users on 10/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/311:59 pmLAX - CUN
1 stop8h 37mSpirit Airlines
Sat 11/82:50 pmCUN - LAX
1 stop11h 59mSpirit Airlines
Deal found 10/8$297
This Priceline deal was found by Cheapflights users on 10/9. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/911:59 pmLAX - CUN
1 stop8h 37mSpirit Airlines
Sat 11/152:50 pmCUN - LAX
1 stop11h 59mSpirit Airlines
Deal found 10/9$298

Cheap flight deals from Riverside to Cancún

Keep the following information in mind while searching for Riverside to Cancún flight deals. Data was last updated October 10, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$287
(Kiwi.com)

One-way from

$132
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$472
Provider with most accurate pricing for Los Angeles-Cancun flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Cancun flights.
Search Deals
From Riverside to Cancun
Search Deals
One-way flight from Riverside to Cancun
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($32 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Riverside 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 October 10, 2025.
Use the filters below to find and compare flights from Riverside to Cancún that are best for you.

Fly from

Riverside

Fly to

Cancún

Route

Depart

Return

Price

Los AngelesCancún

LAX - CUN

LAXCUN

Los Angeles

Mon 11/3

7:05 am-2:50 pm

Nonstop4h 45m

Cancun

Thu 11/6

6:15 pm-8:33 pm

Nonstop5h 18m

$302

Los AngelesCancún

LAX - CUN

LAXCUN

Los Angeles

Sun 12/7

10:57 am-6:45 pm

Nonstop4h 48m

Cancun

Fri 12/19

9:00 am-11:27 am

Nonstop5h 27m

$307

Los AngelesCancún

LAX - CUN

LAXCUN

Los Angeles

Tue 10/28

8:01 am-2:50 pm

Nonstop4h 49m

Cancun

Thu 10/30

7:55 pm-11:11 pm

Nonstop5h 16m

$312

Los AngelesCancún

LAX - CUN

LAXCUN

Los Angeles

Sun 10/26

11:00 pm-1:15 pm

1 stop12h 15m

Cancun

Tue 11/4

2:15 pm-9:20 pm

1 stop10h 05m

$316

Los AngelesCancún

LAX - CUN

LAXCUN

Los Angeles

Mon 10/20

11:59 pm-6:41 am

Nonstop4h 42m

Cancun

Fri 10/24

3:01 pm-9:29 pm

1 stop8h 28m

$336

Los AngelesCancún

LAX - CUN

LAXCUN

Los Angeles

Thu 11/13

9:00 am-8:18 pm

1 stop8h 18m

Cancun

Wed 11/19

6:30 pm-8:48 pm

Nonstop5h 18m

$342

Los AngelesCancún

LAX - CUN

LAXCUN

Los Angeles

Wed 11/19

6:30 am-8:25 pm

1 stop10h 55m

Cancun

Sat 11/22

6:55 pm-12:30 am

1 stop8h 35m

$345

Los AngelesCancún

LAX - CUN

LAXCUN

Los Angeles

Sat 11/8

4:00 pm-10:50 am

1 stop15h 50m

Cancun

Fri 11/14

7:00 pm-9:29 pm

Nonstop5h 29m

$346

Los AngelesCancún

LAX - CUN

LAXCUN

Los Angeles

Fri 10/31

5:45 am-3:16 pm

1 stop7h 31m

Cancun

Wed 11/5

7:05 pm-9:29 pm

Nonstop5h 24m

$346

Los AngelesCancún

LAX - CUN

LAXCUN

Los Angeles

Fri 10/31

11:59 am-6:45 pm

Nonstop4h 46m

Cancun

Sat 11/8

5:55 pm-10:53 am

1 stop19h 58m

$367

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/7

Showing 1-10 of 22 results
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Best time to book a flight from Riverside to Cancún

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

How far ahead should I book a flight from Riverside to Cancún?

Use this chart to determine the optimal time to book a round-trip flight from Riverside to Cancún. Price data was last updated on October 3, 2025.

The best time to book flights from Riverside to Cancún is 89 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, September is the cheapest month in which you can book a flight from Riverside to Cancún (average of $162). Flying from Riverside to Cancún in November is currently the most expensive (average of $288). 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 R1V to CUN?

Find hourly flight availability from Riverside 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 October 10, 2025.

A simple way to save on the total cost of your ticket is to fly from Riverside to Cancún in the afternoon. If you’re flexible enough to do this you can expect to save up to 31% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Riverside to Cancún?

Use this chart to determine the cheapest time to fly round-trip from Riverside to Cancún. Price data was last updated on October 5, 2025.

Travelers seeking maximum savings on their Riverside to Cancún flight should consider departing on Saturday afternoons when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Riverside to Cancún

Explore weekly flight availability from Riverside to Cancún. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated October 10, 2025.

The most flights from R1V to CUN are scheduled on a Monday (8 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 on average).

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 October 10, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta, and Hawaiian Airlines from Riverside to Cancún to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,050 reviews

Overall

8.0

Boarding

8.1

Crew

8.5

Entertainment

7.0

Comfort

7.8

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
11,050 reviews
Alaska Airlines
8.0
Very good
11,050 reviews

Overall

8.0

Boarding

8.1

Crew

8.5

Entertainment

7.0

Comfort

7.8

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Delta
8.0
Very good
7,969 reviews
Alaska Airlines
8.0
Very good
11,050 reviews

Overall

8.0

Boarding

8.1

Crew

8.5

Entertainment

7.0

Comfort

7.8

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Hawaiian Airlines
7.8
Good
2,775 reviews
Alaska Airlines
8.0
Very good
11,050 reviews

Overall

8.0

Boarding

8.1

Crew

8.5

Entertainment

7.0

Comfort

7.8

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
United Airlines
7.4
Good
8,968 reviews
Alaska Airlines
8.0
Very good
11,050 reviews

Overall

8.0

Boarding

8.1

Crew

8.5

Entertainment

7.0

Comfort

7.8

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
American Airlines
7.2
Good
11,043 reviews
Alaska Airlines
8.0
Very good
11,050 reviews

Overall

8.0

Boarding

8.1

Crew

8.5

Entertainment

7.0

Comfort

7.8

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

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

  • What airport do you fly into for flights to Cancún from Riverside?

    Cancun (CUN) is the airport you will fly into if you book a flight from Riverside to Cancún. You should not have trouble finding flights to Cancun from Riverside; the airport handles an average of 6 inbound flights from Riverside per day. You should also have plenty of airline options to choose from since 15 airlines have flights to the Cancún airport from Riverside. It is only a 8.9 mi journey from Cancun (CUN) to Cancún’s city center.

  • How popular is this Riverside to Cancún flight route?

    This flight path from Riverside to Cancun was viewed by 180 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Riverside to Cancún?

    Alaska Airlines, Southwest, and United Airlines can get you from Riverside to Cancún in just under 4h 42m. Your travel time can differ by up to 7h 33m. Riverside and Cancún are separated by a distance of 2115 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Riverside to Cancún one-way?

    One-way options have recently been found by users for as low as $135 on Hawaiian Airlines. Other airlines that offer cheap prices include United Airlines from $135 and Southwest from $139 one-way.

  • What are the most reliable airlines from Riverside to Cancún?

    The top 3 most reliable airlines when flying from Riverside to Cancún are Delta (95%), Aeromexico (95%) and EL AL (94%).

  • What are the cheapest flights from Riverside to Cancún?

    Looking for the cheapest flight from Riverside to Cancún? While on average our users pay $815, our data indicates the cheapest price to be $134. The most popular route (Los Angeles - Cancun), is priced around $249.

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

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

  • How can I find direct flights from Riverside to Cancún?

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

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

    Yes. Cheapflights offers flight deals from Riverside 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 Riverside to Cancún?

    Currently, September is the cheapest month in which you can book a flight from Riverside to Cancún (average of $162). Flying from Riverside to Cancún in November is currently the most expensive (average of $288). 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 10 airlines flying from Riverside to Cancún

Discover the top 10 airlines that operate flights from Riverside 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 October 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
Volaris El SalvadorCheapest$125Average$321FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$137Average$384FlexibilityNo cancel feeOn-time62%
VolarisCheapest$142Average$425FlexibilityNo cancel feeOn-time79%
Spirit AirlinesCheapest$158Average$350FlexibilityNo cancel feeOn-time65%
AeromexicoCheapest$165Average$422FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$202Average$483FlexibilityNo cancel feeOn-time85%
JetBlueCheapest$216Average$459FlexibilityNo cancel feeOn-time62%
VivaCheapest$268Average$375FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$281Average$474FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$283Average$579FlexibilityNo cancel feeOn-time63%

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