Cheap flights from Tucson to Buenos Aires from $880
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tucson to Buenos Aires departing on 12/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Fly from
Fly to
Route
Depart
Return
TucsonBuenos Aires
TUS Tucson - EZE Buenos Aires Ministro Pistarini
TUSEZE
Tucson
Tue 12/1
7:05 am-7:20 am
1 stop20h 15m
Buenos Aires Ministro Pistarini
Tue 12/8
10:05 pm-11:28 am
1 stop17h 23m
TucsonBuenos Aires
TUS Tucson - EZE Buenos Aires Ministro Pistarini
TUSEZE
Tucson
Tue 12/1
6:30 am-7:20 am
2 stops20h 50m
Buenos Aires Ministro Pistarini
Tue 12/8
11:55 pm-11:28 am
1 stop15h 33m
TucsonBuenos Aires
TUS Tucson - EZE Buenos Aires Ministro Pistarini
TUSEZE
Tucson
Tue 12/1
1:13 pm-10:00 am
2 stops16h 47m
Buenos Aires Ministro Pistarini
Tue 12/8
9:20 pm-12:03 pm
2 stops18h 43m
TucsonBuenos Aires
TUS Tucson - EZE Buenos Aires Ministro Pistarini
TUSEZE
Tucson
Fri 3/12
1:35 pm-9:40 am
1 stop16h 05m
Buenos Aires Ministro Pistarini
Sun 3/21
11:35 pm-9:56 pm
1 stop26h 21m
TucsonBuenos Aires
TUS Tucson - EZE Buenos Aires Ministro Pistarini
TUSEZE
Tucson
Fri 3/12
7:00 am-9:50 am
2 stops22h 50m
Buenos Aires Ministro Pistarini
Sun 3/21
12:20 pm-11:14 am
2 stops26h 54m
TucsonBuenos Aires
TUS Tucson - EZE Buenos Aires Ministro Pistarini
TUSEZE
Tucson
Fri 3/12
8:00 am-9:10 am
2 stops21h 10m
Buenos Aires Ministro Pistarini
Sun 3/21
10:30 pm-5:51 pm
1 stop23h 21m
TucsonBuenos Aires
TUS Tucson - EZE Buenos Aires Ministro Pistarini
TUSEZE
Tucson
Fri 3/12
11:29 am-9:10 am
2 stops17h 41m
Buenos Aires Ministro Pistarini
Sun 3/21
10:30 pm-6:11 pm
1 stop23h 41m
TucsonBuenos Aires
TUS Tucson - EZE Buenos Aires Ministro Pistarini
TUSEZE
Tucson
Mon 2/1
7:00 am-9:20 am
1 stop22h 20m
Buenos Aires Ministro Pistarini
Fri 2/5
11:55 pm-11:22 am
1 stop15h 27m
TucsonBuenos Aires
TUS Tucson - EZE Buenos Aires Ministro Pistarini
TUSEZE
Tucson
Sun 12/20
2:46 pm-7:20 am
2 stops60h 34m
TucsonBuenos Aires
TUS Tucson - EZE Buenos Aires Ministro Pistarini
TUSEZE
Tucson
Sat 12/19
2:46 pm-7:20 am
2 stops60h 34m
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How to get the cheapest flight ticket from Tucson to Buenos Aires
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When to book flights from Tucson to Buenos Aires
Cheap Tucson to Buenos Aires (TUS to BUE) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Tucson to Buenos Aires
Frequently asked questions about flying from Tucson to Buenos Aires
How far is Tucson to Buenos Aires by plane?
There are 5737.8 mi between Tucson and Buenos Aires. In terms of flight time, this usually takes a little over 16h 05m.
When did momondo last update prices for flights from Tucson Airport to Buenos Aires?
Prices for flights from Tucson Airport to Buenos Aires are updated daily.
How many operators does momondo search for flights from Tucson Airport to Buenos Aires?
The number of operators available for flights from Tucson Airport to Buenos Aires is 1 as of October 2026.
How old do you have to be to fly from Tucson Airport to Buenos Aires?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Tucson Airport to Buenos Aires.
What documentation or ID do you need to fly to Buenos Aires?
The travel and health documents you'll need for your trip to Buenos Aires may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Buenos Aires. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Tucson to Buenos Aires
Compare and see reviews for airlines that fly from Tucson to Buenos Aires with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $1,231 | Free Cancellation | Rating 7.0 12,129 reviews |
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Why should I use momondo to find a flight deal from Tucson to Buenos Aires?
It is quick and easy to find Tucson to Buenos Aires 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 Buenos Aires that suits you.
Can I find flights from Tucson to Buenos Aires with flexible booking policies on momondo?
All flight searches from Tucson to Buenos Aires on momondo can be filtered to show those which offer flexible booking policies.
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