American AirlinesAAAmerican AirlinesBritish AirwaysBABritish Airways
Round Trip•First Class
NorwayOSL

Oslo Airport, Gardermoen

Oslo, Norway
ArgentinaEZE

Ministro Pistarini International Airport

Buenos Aires, Argentina
$6,581 USD
-28%$4,720 USD
Verified Nov 29, 2025 at 10:03 AM
Fair Availability
38% of dates checked are available within 10% of the lowest price

Thursday, February 19th, 2026

5 round-trip options

Returning
Sat, Feb 28, 2026•9 Day Trip
$6,791 USD
Google Flights
Returning
Sun, Mar 1, 2026•10 Day Trip
$6,791 USD
Google Flights
Returning
Tue, Mar 3, 2026•12 Day Trip
$4,726 USD
Google Flights
Returning
Wed, Mar 4, 2026•13 Day Trip
$4,721 USD
Google Flights
Returning
Thu, Mar 5, 2026•14 Day Trip
$4,721 USD
Google Flights