$420 Cheap Flights from Cancun (CUN) to Ushuaia (USH)

View $420 flight on Sat, Aug 29, 2026Opens in a new window

Popular airlines from Cancun Intl. Airport (CUN) to Ushuaia (USH-Malvinas Argentinas Intl.)

Cheap Flights from Cancun to Ushuaia (CUN-USH)

Prices were available within the past 7 days and start at $420 for one-way flights and $902 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aerolineas Argentinas
Fri, Aug 7 - Fri, Aug 14
CUN
Cancun
USH
Ushuaia
$902 Roundtrip, found 6 days ago
$902
Roundtrip
found 6 days ago
Select Aerolineas Argentinas flight, departing Fri, Aug 7 from Cancun to Ushuaia, returning Fri, Aug 14, priced at $902 found 6 days ago
Aerolineas Argentinas
Tue, Mar 24 - Fri, Apr 3
CUN
Cancun
USH
Ushuaia
$931 Roundtrip, found 4 days ago
$931
Roundtrip
found 4 days ago
Select Aerolineas Argentinas flight, departing Tue, Mar 24 from Cancun to Ushuaia, returning Fri, Apr 3, priced at $931 found 4 days ago
avianca
Tue, Mar 24 - Fri, Apr 3
CUN
Cancun
USH
Ushuaia
$1,183 Roundtrip, found 4 days ago
$1,183
Roundtrip
found 4 days ago
Select avianca flight, departing Tue, Mar 24 from Cancun to Ushuaia, returning Fri, Apr 3, priced at $1,183 found 4 days ago
Aerolineas Argentinas
Fri, Aug 7 - Fri, Aug 14
CUN
Cancun
USH
Ushuaia
$1,194 Roundtrip, found 6 days ago
$1,194
Roundtrip
found 6 days ago
Select Aerolineas Argentinas flight, departing Fri, Aug 7 from Cancun to Ushuaia, returning Fri, Aug 14, priced at $1,194 found 6 days ago
avianca
Tue, Mar 24 - Fri, Apr 3
CUN
Cancun
USH
Ushuaia
$1,261 Roundtrip, found 4 days ago
$1,261
Roundtrip
found 4 days ago
Select avianca flight, departing Tue, Mar 24 from Cancun to Ushuaia, returning Fri, Apr 3, priced at $1,261 found 4 days ago
avianca
Tue, Mar 24 - Fri, Apr 3
CUN
Cancun
USH
Ushuaia
$1,293 Roundtrip, found 4 days ago
$1,293
Roundtrip
found 4 days ago
Select avianca flight, departing Tue, Mar 24 from Cancun to Ushuaia, returning Fri, Apr 3, priced at $1,293 found 4 days ago
Aerolineas Argentinas
Tue, Mar 24 - Fri, Apr 3
CUN
Cancun
USH
Ushuaia
$1,322 Roundtrip, found 4 days ago
$1,322
Roundtrip
found 4 days ago
Select Aerolineas Argentinas flight, departing Tue, Mar 24 from Cancun to Ushuaia, returning Fri, Apr 3, priced at $1,322 found 4 days ago
avianca
Tue, Mar 24 - Fri, Apr 3
CUN
Cancun
USH
Ushuaia
$1,324 Roundtrip, found 4 days ago
$1,324
Roundtrip
found 4 days ago
Select avianca flight, departing Tue, Mar 24 from Cancun to Ushuaia, returning Fri, Apr 3, priced at $1,324 found 4 days ago
LATAM Airlines Group
Tue, Mar 24 - Fri, Apr 3
CUN
Cancun
USH
Ushuaia
$1,390 Roundtrip, found 4 days ago
$1,390
Roundtrip
found 4 days ago
Select LATAM Airlines Group flight, departing Tue, Mar 24 from Cancun to Ushuaia, returning Fri, Apr 3, priced at $1,390 found 4 days ago
Aeromexico
Fri, Aug 7 - Fri, Aug 14
CUN
Cancun
USH
Ushuaia
$2,334 Roundtrip, found 6 days ago
$2,334
Roundtrip
found 6 days ago
Select Aeromexico flight, departing Fri, Aug 7 from Cancun to Ushuaia, returning Fri, Aug 14, priced at $2,334 found 6 days ago

Frequently asked questions

How much does a flight from Cancun Intl. Airport (CUN) to Malvinas Argentinas Intl. Airport (USH) cost?
Get a cheap one-way flight from $420 or cheap return flight from $902 from Cancun Intl. Airport (CUN) to Malvinas Argentinas Intl. Airport (USH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Cancun Intl. Airport (CUN) to Malvinas Argentinas Intl. Airport (USH)?
August is the least expensive month to fly from CUN to USH. Timing your trip outside of the busy season is often the key to finding better fares.
What is the cheapest airline that flies from Cancun Intl. Airport (CUN) to Malvinas Argentinas Intl. Airport (USH)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest CUN to USH flight.
How many flights per day from Cancun Intl. Airport (CUN) to Malvinas Argentinas Intl. Airport (USH)?
There aren't any daily nonstop flights departing from Cancun Intl. Airport (CUN) to Malvinas Argentinas Intl. Airport (USH). But you can book flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from CUN to USH?
Typically you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* However, this can change based on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Cancun Intl. Airport (CUN) to Malvinas Argentinas Intl. Airport (USH)?
To reach Malvinas Argentinas Intl. Airport (USH) without delays, book a flight that leaves Cancun Intl. Airport (CUN) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Cancun Intl. Airport (CUN) to Malvinas Argentinas Intl. Airport (USH) last-minute?
Booking your flight from CUN to USH shortly before your journey is typically more expensive. However, if you're flexible with your travel dates and times, you could score a cheap last-minute fare.
Is it cheaper to book a CUN to USH flight and hotel package?
Compared with arranging hotels and flights separately, booking a CUN to USH flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one convenient place will take the hassle out of travel planning. Just secure your flights and choose from our wide range of stays, then tailor your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Cancun Intl. Airport (CUN) to Malvinas Argentinas Intl. Airport (USH)?
Typically, you can modify or cancel your CUN to USH flight. However, there may be additional fees, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you want further information, go to our Customer Service portal.

Travel information

Origin airport
Cancun Intl.
Destination airport
Malvinas Argentinas Intl.
Roundtrip price
$902
Distance
5356 mi

Book with confidence

Cancun to Ushuaia Flights

The cheapest times to fly from Cancun to Ushuaia

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Cancun to Ushuaia are during the month of August. You can find some of the cheapest flights from Cancun to Ushuaia with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Cancun to Ushuaia

Sunday is one of the best days to book for cheap flights from Cancun to Ushuaia: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Cancun to Ushuaia

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Cancun to Ushuaia in 2025. You can also book with separate airlines for your outbound and return journeys, from $420 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Cancun to Ushuaia flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Cancun to Ushuaia airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Cancun to Ushuaia Flights

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*Available to One Key members.