$1,128 Find Cheap Flights from South America to Tucson

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight to Tucson departing on 9/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Cheap Flights from South America to Tucson

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from South America to Tucson that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from South America to Tucson

Wed, Sep 10 - Fri, Sep 19
United Airlines Logo
9:50 pm - 10:17 amGRU-TUS
16h 27m1 stop
United Airlines Logo
4:16 pm - 9:30 amTUS-GRU
37h 14m2 stops
$1,128United Airlines
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Wed, Sep 10 - Fri, Sep 19
American Airlines Logo
10:00 pm - 8:45 amGRU-TUS
14h 45m1 stop
American Airlines Logo
7:04 am - 7:15 amTUS-GRU
20h 11m1 stop
$1,129American Airlines
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Wed, Sep 10 - Fri, Sep 19
American Airlines Logo
9:25 pm - 10:46 amGRU-TUS
17h 21m2 stops
American Airlines Logo
9:30 am - 5:15 amTUS-GRU
15h 45m2 stops
$1,134American Airlines
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Sun, Dec 28 - Sun, Jan 11
United Airlines Logo
10:15 pm - 11:28 amGRU-TUS
17h 13m1 stop
United Airlines Logo
7:15 am - 10:20 amTUS-GRU
23h 05m2 stops
$1,143United Airlines
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Tue, Sep 9 - Fri, Sep 19
LATAM Airlines Logo
3:40 am - 11:47 amGRU-TUS
36h 07m2 stops
LATAM Airlines Logo
6:00 am - 5:40 amTUS-GRU
19h 40m1 stop
$1,166LATAM Airlines
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Sun, Dec 28 - Sun, Jan 11
Delta Logo
10:40 am - 10:27 pmGRU-TUS
15h 47m1 stop
Delta Logo
7:00 am - 5:40 amTUS-GRU
18h 40m1 stop
$1,170Delta
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Tue, Sep 9 - Fri, Sep 19
LATAM Airlines Logo
3:40 am - 11:47 amGRU-TUS
36h 07m2 stops
LATAM Airlines Logo
12:57 pm - 8:05 pmTUS-GRU
27h 08m2 stops
$1,239LATAM Airlines
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Wed, Sep 10 - Fri, Sep 19
United Airlines Logo
10:20 pm - 3:00 pmGRU-TUS
20h 40m2 stops
United Airlines Logo
6:00 am - 9:30 amTUS-GRU
23h 30m3 stops
$1,280United Airlines
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Sun, Dec 28 - Sun, Jan 11
LATAM Airlines Logo
4:15 pm - 11:50 amGRU-TUS
23h 35m2 stops
LATAM Airlines Logo
1:40 pm - 2:10 pmTUS-GRU
20h 30m3 stops
$2,071LATAM Airlines
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Sat, Dec 27 - Sun, Jan 11
 Logo
1:50 am - 11:28 amGRU-TUS
37h 38m2 stops
 Logo
7:15 am - 10:15 amTUS-GRU
23h 00m2 stops
$2,083
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Good to know

Low seasonJune
High seasonJanuary
Cheapest flight$1,128
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly with an average 1% increase in price.
Flight from Sao Paulo to Tucson

FAQs for booking flights from South America to Tucson

  • How does KAYAK find such low prices on flights from South America to Tucson?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from South America to Tucson.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from South America to Tucson?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tucson from South America is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from South America to Tucson?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Tucson with an airline and back to South America with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from South America to Tucson?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Tucson from South America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from South America to Tucson

 
Need help choosing which airline to fly with from South America to Tucson? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8846 reviews
6.6Food
8.1Crew
7.0Entertainment
7.7Boarding
7.3Comfort
Airline reviews

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

4.0 OkayJeanette, Jul 2025IAD - TPA
Read more United Airlines reviews

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

I would have liked an opportunity to move to a different seat ( even would have checked in my hand luggage)as I had health issues where I didn't have to clamber over the passenger next to me to for toilet use/ movement [ She was a highly unpleasant neighbor to sit next to]. In addition, I found that my European phone plan had run out of data and so I was not receiving emails from yourselves on airport wifi to be able to check in online and verifications difficult as did not accept the ticket number I had. I asked for an extra blanket but was told there was none. Then I saw other passengers receiving them. I couldn't eat the food and asked for snacks : Stewardess said " on the way" but they did not bring. The best bit was the check in process in Lisbon. Very efficient. However, I did not understand why we had to collect our bags at Washington then go through customs again. It was not explained. I also with my leg and health issue had approximately mile walk to the gate ( which then changed) . There appeared to be no moving walkways or help provided.

More racist flight attandants maybe because i sm an attracticted darkskin latino man but once again bad flight attamdants they ignored me the whole flight even the woman sitting next to me notice how rude they were towards me i really never want to fly united or american airlines they alawsys have the rudesslt and racist flight attandants

It was great, I’m very grateful for the pilots and crew flight attendants for everything.

Everything was great. Only thing that could’ve made it better was buy on board options for hot food, but the snacks were decent. The flight attendants were great. I had no complaints. I was able to make it to my destination safely

We loved the United lounge near our gate and a rep named Aimee who was GREAT

Overall it was good. I missed my connection but I was put on another flight.

The attendant were friendly. I suggest you have a medical attendant on board every flight so that in case someone is sick , he/she will help them.

The woman gate agent in Phoenix was none too sympathetic about my check-in process as I am relatively new with using apps. I almost did not get on because she said I did not check-in. I thought I had via Kayak where I purchased a very expensive ticket. Lesson learned but to be told I may not get on as a matter of factly was difficult to hear.

Overall a very poor experience - booked premium economy tickets but due to last minute flight delays , all my itinery went for a toss and had to fly economy class with no access to lounge or any compensation by united airlines to make up for the flight delays . i had expected better experience than that from united.

I miss the screens they used to have for the long flights. I use a Kendal and it doesn’t work well with there WiFi. I tried my cell and the wifi was not good for it either this is the free wifi.

Update departure times in a more timely manner. We are not boarding on time if the plane isn’t arriving until after our scheduled departure time.

Took off on time and successfully avoided weather that looked to be a problem along the way

Very friendly and efficient and smooth boarding. We were even way early arriving at my destination. Thank you.

The trip was very smooth and they provided great customer service

We kept being told that the flight was full and that all overhead compartments were full and therefore had to check in our hand luggage. We were some of the last people to board and noticed that there was still sufficient space in the overhead compartments. We were obliged to check in hand luggage when there was space and so had to wait at luggage retrieval which took a while to then noticed damage to our luggage - not a great experience!

The flight was quick and to the point. The crew just did their job w/o excessive talking and everything was just perfect.

The seats were crammed and the guy in front of me wouldn't stop reclining. If AA is cramming extra rows in, they need to take away the reclining in coach. My knees were smashed for 4 1/2 hours and I was very close to confronting the passenger in front of me.

What, first class and not even a cup of coffee before landing at 5 am in First Class? Really?

I paid for what I got which was cheap, I brought my own entertainment. I knew what to expect, so I could be prepared. If you’re flying economy, check in early like me. I have no problems with my flight, was on time, staff were friendly, and overall good experience.

Everything you need to know for your flight to Tucson

Information on the airport you'll fly into in Tucson

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