$124 Cheap United flights Los Angeles (LAX) to Cancun (CUN)

View $124 flight on Sun, Feb 8, 2026Opens in a new window

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$124 Cheap United flights Los Angeles (LAX) to Cancun (CUN)

Prices were available within the past 7 days and start at $124 for one-way flights and $270 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sun, Jan 25 - Tue, Jan 27
LAX
Los Angeles
CUN
Cancun
$270 Roundtrip, found 5 hours ago
$270
Roundtrip
found 5 hours ago
Select United flight, departing Sun, Jan 25 from Los Angeles to Cancun, returning Tue, Jan 27, priced at $270 found 5 hours ago
United
Sun, Jan 25 - Tue, Jan 27
LAX
Los Angeles
CUN
Cancun
$272 Roundtrip, found 5 hours ago
$272
Roundtrip
found 5 hours ago
Select United flight, departing Sun, Jan 25 from Los Angeles to Cancun, returning Tue, Jan 27, priced at $272 found 5 hours ago
United
Sun, Jan 25 - Tue, Jan 27
LAX
Los Angeles
CUN
Cancun
$276 Roundtrip, found 5 hours ago
$276
Roundtrip
found 5 hours ago
Select United flight, departing Sun, Jan 25 from Los Angeles to Cancun, returning Tue, Jan 27, priced at $276 found 5 hours ago
United
Sun, Feb 8 - Tue, Feb 17
LAX
Los Angeles
CUN
Cancun
$281 Roundtrip, found 1 hour ago
$281
Roundtrip
found 1 hour ago
Select United flight, departing Sun, Feb 8 from Los Angeles to Cancun, returning Tue, Feb 17, priced at $281 found 1 hour ago
United
Mon, Sep 1 - Thu, Sep 4
LAX
Los Angeles
CUN
Cancun
$284 Roundtrip, just found
$284
Roundtrip
just found
Select United flight, departing Mon, Sep 1 from Los Angeles to Cancun, returning Thu, Sep 4, priced at $284 just found
United
Sun, Oct 26 - Wed, Oct 29
LAX
Los Angeles
CUN
Cancun
$288 Roundtrip, found 6 hours ago
$288
Roundtrip
found 6 hours ago
Select United flight, departing Sun, Oct 26 from Los Angeles to Cancun, returning Wed, Oct 29, priced at $288 found 6 hours ago
Flights from Los Angeles (LAX) to Cancun (CUN)
Origin airport
Los Angeles Intl.
Destination airport
Cancun Intl.
Airlines serving
Aeromexico, Air Canada, Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, JetBlue Airways, Southwest Airlines, Spirit Airlines, Sun Country Airlines, United, Viva, Volaris, avianca
Popular airline
Aeromexico
Distance
2116 mi
Average flight time
6 hours 50 mins

Frequently asked questions

How much is a United Airlines flight from Los Angeles Intl. Airport (LAX) to Cancun Intl. Airport (CUN)?
You'll discover affordable round-trip United Airlines flights from $270 from LAX to CUN by organizing your results from "Price (lowest to highest)" on Expedia. Or look for deals from $124 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from LAX to CUN with United Airlines?
October is one of the most affordable months to travel to Cancun with United Airlines. You could also find excellent prices on return and one-way fares in September.
What is the cheapest time to book flights from Los Angeles Intl. Airport (LAX) to Cancun Intl. Airport (CUN) with United Airlines?
Look for United Airlines flights from LAX to CUN about one month before you want to go. The most affordable time to reserve an international flight is usually 18 to 29 days ahead of your travel date when you can save 17% versus booking four to five months in advance. No matter your itinerary or ticket type, the best day to book international airfare is usually Sunday. Friday can be the most expensive. Travelers who book on a Sunday can save 17% on average compared to those who book on a Friday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does United Airlines fly nonstop from Los Angeles Intl. Airport (LAX) to Cancun Intl. Airport (CUN)?
Yes, you can fly from Los Angeles Intl. Airport (LAX) to Cancun Intl. Airport (CUN) on any of United Airlines's 14 direct weekly flights. Make use of our "Nonstop" and "Airline" filters to find the United Airlines flight that'll arrive at CUN at your preferred time.
How long does it take to fly from LAX to CUN with United Airlines?
On average, it takes 4h 39m to travel nonstop from Los Angeles Intl. Airport (LAX) to Cancun Intl. Airport (CUN) with United Airlines.
Which day of the week has the most United Airlines flights from Los Angeles Intl. Airport (LAX) to Cancun Intl. Airport (CUN)?
United Airlines has the most flights from Los Angeles Intl. Airport (LAX) to Cancun Intl. Airport (CUN) on Tuesday. With up to 2 daily departures, you'll get the most flexibility and choice on this day.
What is the earliest United Airlines flight from LAX to CUN?
The earliest United Airlines flight from LAX to CUN departs at 9:00AM UTC-8, arriving at 4:45PM UTC-5. If you want to jet off later, the last United Airlines flight leaves LAX at 11:55PM UTC-8 and lands at CUN at 7:29AM UTC-5. Flying earlier is generally a smart choice as morning and mid-morning flights are 20% less likely to be canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does United Airlines fly into in Cancun?
Jump on a United Airlines flight from Los Angeles Intl. Airport (LAX) to Cancun, and you're most likely to arrive at Cancun Intl. Airport (CUN). This is the airline's main hub in this city.
Why fly with United Airlines from LAX to CUN?
Fly from LAX to CUN with United Airlines and you can look forward to a host of benefits starting with a rewarding loyalty program. When booking through Expedia as a United Mileage Plus and One Key™ member, you can also earn OneKeyCash™* to redeem on select future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
What type of plane does United Airlines fly from Los Angeles Intl. Airport (LAX) to Cancun Intl. Airport (CUN)?
You'll likely be onboard a Boeing 737-900 or a Boeing 737 MAX 9 when flying United Airlines from Los Angeles Intl. Airport (LAX) to Cancun Intl. Airport (CUN). However, keep in mind that a different aircraft may be assigned depending on operational demands.
Can I change or cancel my United Airlines flight from Los Angeles Intl. Airport (LAX) to Cancun Intl. Airport (CUN)?
Changes are often free within 24 hours of booking, but your airline may charge a fee after that time. For more information about altering your reservation, check out your "Trips," select your flight and click on "Manage Booking." If you want the flexibility to change your plans without extra charges, apply the "No cancel fee" or "Changes included" filter when planning your next break.
*Available to One Key members.