Earn point on your loyalty program!arrow arc left

Cheap flights from Omaha (OMA) to Buenos Aires (AEP)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Omaha (OMA) to Buenos Aires (AEP)

How to find the cheapest flight from Omaha (OMA) 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 Omaha (OMA) 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 Omaha (OMA) to Buenos Aires (AEP)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Omaha to Buenos Aires in March , April 2026

30 Mar - 16 Apr $ 894.00
OMA
Omaha
Frontier Airlines
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Frontier Airlines
3 STOPS
OMA
Omaha
Pick dates
30 Mar - 23 Apr $ 896.00
OMA
Omaha
Frontier Airlines
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Frontier Airlines
3 STOPS
OMA
Omaha
Pick dates
30 Mar - 16 Apr $ 909.00
OMA
Omaha
Frontier Airlines
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Frontier Airlines
3 STOPS
OMA
Omaha
Pick dates

Last minute flights from Omaha to Buenos Aires

23 Mar - 02 Apr $ 1,142.00
OMA
Omaha
Frontier Airlines
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Frontier Airlines
3 STOPS
OMA
Omaha
Pick dates
27 Mar - 02 Apr $ 1,191.00
OMA
Omaha
Frontier Airlines
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Frontier Airlines
3 STOPS
OMA
Omaha
Pick dates
29 Mar - 02 Apr $ 1,226.00
OMA
Omaha
Frontier Airlines
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Frontier Airlines
3 STOPS
OMA
Omaha
Pick dates

One-way flights to Buenos Aires from Omaha

6:09 PM - 8:50 AM
LATAM Airlines
3 Stops
39h 51m
OMA - AEP
$ 401
Kiwi
Pick dates
6:09 PM - 9:12 AM
JetSMART
3 Stops
39h 11m
OMA - AEP
$ 415
Kiwi
Pick dates
6:09 PM - 7:25 AM
LATAM Airlines
3 Stops
38h 21m
OMA - AEP
$ 417
Kiwi
Pick dates

How to find the cheapest flight from Omaha (OMA) to Buenos Aires (AEP)

Related info for your journey
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 Omaha (OMA) 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 Omaha (OMA) to Buenos Aires (AEP)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.