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Cheap flights from South America to Tucson from $639

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South America to Tucson departing on 3/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap one-way flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:10 am - 4:36 pm
GRU
-
TUS
57h 26m
2 stops
$639Multiple Airlines
Sun, Mar 15
Multiple Airlines Logo
11:05 pm - 4:36 pm
GRU
-
TUS
21h 31m
1 stop
$810Multiple Airlines
Sun, Mar 15

momondo Fare Finder

 
Customize your flight search to find flights from South America to Tucson 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, momondo users made 832,500 searches. Data last updated February 24, 2026.
Use the filters below to find and compare flights from South America to Tucson that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Sao PauloTucson

GRU - TUS

GRUTUS

Sao Paulo Guarulhos Intl

Sun 3/15

11:10 am-4:36 pm

2 stops57h 26m

$639

Sao PauloTucson

GRU - TUS

GRUTUS

Sao Paulo Guarulhos Intl

Sun 3/15

11:05 pm-4:36 pm

1 stop21h 31m

$810

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from South America to Tucson

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Tucson?

In general, August is the cheapest month to fly from South America to Tucson. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $535. If you don’t want to visit Tucson in August, then you should wait until September to fly from South America, when ticket prices are also cheap, with an average price of $727.

Can stopping save me money on South America to Tucson flights?

You could potentially save up to 21% on your flight if you consider stops on a South America to Tucson flight.

Cheap South America to Tucson flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from South America to Tucson

Fastest flight time

21h 33m

Direct flights

None
The fastest flight from South America to Tucson takes 21h 33m
There are no direct flights from South America to Tucson. There are no popular flight routes from South America to Tucson.
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  • When did momondo last update prices for flights from South America to Tucson Airport?

    Prices for flights from South America to Tucson Airport are refreshed on a daily basis.

  • How old do you have to be to fly from South America to Tucson Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from South America to Tucson Airport.

  • What documentation or ID do you need to fly to Tucson Airport?

    The required travel and health documents for your Tucson Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Tucson Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from South America to Tucson

Compare and see reviews for airlines that fly from South America to Tucson with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $438Free CancellationRating
7.9
8,239 reviews
Search Delta flights
United AirlinesPriceFrom $727Free CancellationRating
7.4
9,344 reviews
Search United Airlines flights

Traveling to a place near Tucson?

Book flights to Tucson if you plan to visit one of these locations
Tombstone
Bisbee
Sierra Vista
Oro Valley
Green Valley
Douglas

Why use momondo?

Why should I use momondo to find a flight deal from South America to Tucson?

It is quick and easy to find South America to Tucson flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Tucson that suits you.

Can I find flights from South America to Tucson with flexible booking policies on momondo?

Flights from South America to Tucson with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from South America to Tucson?

momondo helps you find the best flight between South America and Tucson by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from South America to Tucson right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of South America to Tucson flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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