$493 Cheap Flights from Tucson (TUS) to Buenos Aires (EZE)

View $493 flight on Tue, Aug 25, 2026Opens in a new window

Popular airlines from Tucson International Airport (TUS) to Ministro Pistarini Intl. Airport (EZE)

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Cheap Flights from Tucson to Buenos Aires (TUS-EZE)

Prices were available within the past 7 days and start at $493 for one-way flights and $1,026 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Nov 27 - Mon, Dec 8
TUS
Tucson
EZE
Buenos Aires
$1,026 Roundtrip, found 5 days ago
$1,026
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Nov 27 from Tucson to Buenos Aires, returning Mon, Dec 8, priced at $1,026 found 5 days ago
United
Mon, Dec 15 - Wed, Dec 24
TUS
Tucson
EZE
Buenos Aires
$1,026 Roundtrip, found 5 days ago
$1,026
Roundtrip
found 5 days ago
Select United flight, departing Mon, Dec 15 from Tucson to Buenos Aires, returning Wed, Dec 24, priced at $1,026 found 5 days ago
United
Sat, Jan 17 - Thu, Feb 5
TUS
Tucson
EZE
Buenos Aires
$1,048 Roundtrip, found 2 days ago
$1,048
Roundtrip
found 2 days ago
Select United flight, departing Sat, Jan 17 from Tucson to Buenos Aires, returning Thu, Feb 5, priced at $1,048 found 2 days ago
LATAM Airlines Group
Mon, Mar 2 - Wed, Mar 11
TUS
Tucson
EZE
Buenos Aires
$1,055 Roundtrip, found 14 hours ago
$1,055
Roundtrip
found 14 hours ago
Select LATAM Airlines Group flight, departing Mon, Mar 2 from Tucson to Buenos Aires, returning Wed, Mar 11, priced at $1,055 found 14 hours ago
LATAM Airlines Group
Tue, Feb 17 - Tue, Mar 10
TUS
Tucson
EZE
Buenos Aires
$1,056 Roundtrip, found 4 days ago
$1,056
Roundtrip
found 4 days ago
Select LATAM Airlines Group flight, departing Tue, Feb 17 from Tucson to Buenos Aires, returning Tue, Mar 10, priced at $1,056 found 4 days ago
United
Sat, Jan 17 - Thu, Feb 5
TUS
Tucson
EZE
Buenos Aires
$1,066 Roundtrip, found 2 days ago
$1,066
Roundtrip
found 2 days ago
Select United flight, departing Sat, Jan 17 from Tucson to Buenos Aires, returning Thu, Feb 5, priced at $1,066 found 2 days ago
LATAM Airlines Group
Sun, Jan 25 - Thu, Feb 26
TUS
Tucson
EZE
Buenos Aires
$1,068 Roundtrip, found 3 days ago
$1,068
Roundtrip
found 3 days ago
Select LATAM Airlines Group flight, departing Sun, Jan 25 from Tucson to Buenos Aires, returning Thu, Feb 26, priced at $1,068 found 3 days ago
Delta
Sat, Jan 17 - Thu, Feb 5
TUS
Tucson
EZE
Buenos Aires
$1,070 Roundtrip, found 2 days ago
$1,070
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Jan 17 from Tucson to Buenos Aires, returning Thu, Feb 5, priced at $1,070 found 2 days ago
American Airlines
Tue, Aug 25 - Wed, Sep 2
TUS
Tucson
EZE
Buenos Aires
$1,073 Roundtrip, found 6 days ago
$1,073
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Aug 25 from Tucson to Buenos Aires, returning Wed, Sep 2, priced at $1,073 found 6 days ago
Air Canada
Mon, Mar 2 - Wed, Mar 11
TUS
Tucson
EZE
Buenos Aires
$2,374 Roundtrip, found 14 hours ago
$2,374
Roundtrip
found 14 hours ago
Select Air Canada flight, departing Mon, Mar 2 from Tucson to Buenos Aires, returning Wed, Mar 11, priced at $2,374 found 14 hours ago

Alternative airports near Buenos Aires

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Ministro Pistarini Intl. EZE. Cheapest option available. Average driving time to city center is 25 minutes. Flights from $1,216
EZE
Ministro Pistarini Intl.
Cheapest
Average driving time to city center25 min
Flights from $1,216

Frequently asked questions

How much does a flight from Tucson Intl. Airport (TUS) to Ministro Pistarini Intl. Airport (EZE) cost?
Snag a cheap one-way flight from $493 or cheap return flight from $1,026 from Tucson Intl. Airport (TUS) to Ministro Pistarini Intl. Airport (EZE) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Tucson Intl. Airport (TUS) to Ministro Pistarini Intl. Airport (EZE)?
November is the most affordable month to fly from TUS to EZE. Traveling during quieter months is often the key to better flight prices.
What is the cheapest airline that flies from Tucson Intl. Airport (TUS) to Ministro Pistarini Intl. Airport (EZE)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest TUS to EZE flight.
How many flights per day from Tucson Intl. Airport (TUS) to Ministro Pistarini Intl. Airport (EZE)?
There aren't any daily nonstop flights from Tucson Intl. Airport (TUS) to Ministro Pistarini Intl. Airport (EZE). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be on your way before you know it.
What day of the week has the most flights from TUS to EZE?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Tucson Intl. Airport (TUS) to Ministro Pistarini Intl. Airport (EZE)?
To reach Ministro Pistarini Intl. Airport (EZE) on schedule, opt for a flight that leaves Tucson Intl. Airport (TUS) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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 Tucson Intl. Airport (TUS) to Ministro Pistarini Intl. Airport (EZE) last-minute?
Last-minute bookings from TUS to EZE are usually more expensive. For the lowest prices, start looking for flights as soon as possible. That being said, if you're flexible with your travel dates, it's possible to score a cheap fare right before your trip.
Is it cheaper to book a TUS to EZE flight and hotel package?
You'll typically save money by securing a TUS to EZE flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. After choosing your preferred accommodations and flights, consider adding extras such as car rentals, activities and tours.
Can I cancel or change the date of my flight from Tucson Intl. Airport (TUS) to Ministro Pistarini Intl. Airport (EZE)?
Typically, you're able to cancel or reschedule your TUS to EZE flight. However, there may be additional charges, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you'd like further details, head to our Customer Service portal.

Travel information

Origin airport
Tucson Intl.
Destination airport
Ministro Pistarini Intl.
Airlines serving
Air Canada, American Airlines, Delta, LATAM Airlines Group, United
Roundtrip price
$1,025
Distance
5739 mi

Book with confidence

Tucson to Buenos Aires Flights

The cheapest times to fly from Tucson to Buenos Aires

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 Tucson to Buenos Aires are during the month of November. You can find some of the cheapest flights from Tucson to Buenos Aires with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Tucson to Buenos Aires

Sunday is one of the best days to book for cheap flights from Tucson to Buenos Aires: 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 Tucson to Buenos Aires

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 Tucson to Buenos Aires in 2025. You can also book with separate airlines for your outbound and return journeys, from $493 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 Tucson to Buenos Aires 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 Tucson to Buenos Aires 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.

 

Tucson to Buenos Aires Flights

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