Earn point on your loyalty program!arrow arc left

Cheap flights from Oklahoma City (OKC) 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 Oklahoma City (OKC) to Buenos Aires (AEP)

How to find the cheapest flight from Oklahoma City (OKC) 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 Oklahoma City (OKC) 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 Oklahoma City (OKC) 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 Oklahoma City to Buenos Aires in May , June 2026

30 May - 09 Jun $ 1,077.00
OKC
Oklahoma City
Frontier Airlines
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Frontier Airlines
3 STOPS
OKC
Oklahoma City
Pick dates
30 May - 09 Jun $ 1,101.00
OKC
Oklahoma City
Frontier Airlines
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Frontier Airlines
3 STOPS
OKC
Oklahoma City
Pick dates
24 May - 09 Jun $ 1,196.00
OKC
Oklahoma City
Frontier Airlines
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Frontier Airlines
3 STOPS
OKC
Oklahoma City
Pick dates

Last minute flights from Oklahoma City to Buenos Aires

24 May - 01 Jun $ 1,563.00
OKC
Oklahoma City
WestJet
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
WestJet
3 STOPS
OKC
Oklahoma City
Pick dates
24 May - 01 Jun $ 1,569.00
OKC
Oklahoma City
Frontier Airlines
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Frontier Airlines
3 STOPS
OKC
Oklahoma City
Pick dates
24 May - 01 Jun $ 1,621.00
OKC
Oklahoma City
WestJet
3 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
WestJet
3 STOPS
OKC
Oklahoma City
Pick dates

One-way flights to Buenos Aires from Oklahoma City

2:51 PM - 12:00 PM
LATAM Airlines
3 Stops
49h 39m
OKC - AEP
$ 560
Kiwi
Pick dates
2:51 PM - 9:30 AM
LATAM Airlines
3 Stops
47h 9m
OKC - AEP
$ 619
Kiwi
Pick dates
1:56 PM - 2:00 AM
Sky Airline
3 Stops
40h 34m
OKC - AEP
$ 670
Kiwi
Pick dates

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