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Cheap flights from Eugene (EUG) to Buenos Aires (AEP)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Eugene (EUG) to Buenos Aires (AEP)

How to find the cheapest flight from Eugene (EUG) to Buenos Aires (AEP)
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How to find the cheapest flight from Eugene (EUG) to Buenos Aires (AEP)
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How to find the cheapest flight from Eugene (EUG) to Buenos Aires (AEP)
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Cheap flights from Eugene to Buenos Aires in May , June 2026

28 May - 03 Jun $ 1,377.00
EUG
Eugene
Alaska Airlines
2 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Alaska Airlines
3 STOPS
EUG
Eugene
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31 May - 10 Jun $ 1,394.00
EUG
Eugene
Alaska Airlines
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Alaska Airlines
2 STOPS
EUG
Eugene
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28 May - 10 Jun $ 1,473.00
EUG
Eugene
Alaska Airlines
2 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Alaska Airlines
2 STOPS
EUG
Eugene
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Last minute flights from Eugene to Buenos Aires

28 May - 01 Jun $ 1,385.00
EUG
Eugene
Alaska Airlines
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Alaska Airlines
3 STOPS
EUG
Eugene
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28 May - 01 Jun $ 1,405.00
EUG
Eugene
Alaska Airlines
2 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Alaska Airlines
3 STOPS
EUG
Eugene
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28 May - 01 Jun $ 1,498.00
EUG
Eugene
Alaska Airlines
2 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Alaska Airlines
3 STOPS
EUG
Eugene
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One-way flights to Buenos Aires from Eugene

6:00 AM - 3:22 PM
LATAM Airlines
3 Stops
32h 25m
EUG - AEP
$ 654
Kiwi
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5:49 PM - 9:45 PM
Aerolineas Argentinas
3 Stops
30h 16m
EUG - AEP
$ 704
Kiwi
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8:00 AM - 11:00 AM
LATAM Airlines
2 Stops
26h
EUG - AEP
$ 734
Kiwi
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How to find the cheapest flight from Eugene (EUG) to Buenos Aires (AEP)

Related info for your journey
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How to find the cheapest flight from Eugene (EUG) to Buenos Aires (AEP)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Eugene (EUG) to Buenos Aires (AEP)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.