Business class to Argentina in January 2027 showed the most routes below typical at 90 days out, with 1 of 4 reaching RARE. Altius monitored 4 nonstop routes from 4 gateways, and the deepest fare was $4,353 to Buenos Aires departing 2027-01-07. Coverage is partial: 7 of 31 departure dates observed.

Business class to Argentina in December 2026 showed the most routes below typical at 90 days out, with 1 of 4 reaching RARE. Altius monitored 4 nonstop routes from 4 gateways, and the deepest fare was $4,253 to Buenos Aires departing 2026-12-24.

Business class to Argentina in November 2026 showed the most routes below typical at 60 days out, with 1 of 4 reaching RARE. Altius monitored 4 nonstop routes from 4 gateways, and the deepest fare was $3,786 to Buenos Aires departing 2026-11-13.

Business class to Argentina in October 2026 showed the most routes below typical at 30 days out, with 1 of 4 reaching IMPRESSIVE. Altius monitored 4 nonstop routes from 4 gateways, and the deepest fare was $4,622 to Buenos Aires departing 2026-10-03.

Business class to Argentina in September 2026 showed the most routes below typical at 90 days out, with 1 of 4 reaching RARE. Altius monitored 4 nonstop routes from 4 gateways, and the deepest fare was $4,013 to Buenos Aires departing 2026-09-29.

Business class to Argentina in August 2026 showed the most routes below typical at 60 days out, with 1 of 3 reaching DECENT. Altius monitored 3 nonstop routes from 3 gateways, and the deepest fare was $2,980 to Buenos Aires departing 2026-08-11.