S7 Airlines, legally JSC Siberia Airlines (Russian: АО «Авиакомпания “Сибирь”», “АО Aviakompania Sibir”), is an airline headquartered in Ob, Novosibirsk Oblast, Russia, with offices in
S7 Airlines, legally JSC Siberia Airlines (Russian: АО «Авиакомпания “Сибирь”», “АО Aviakompania Sibir”), is an airline headquartered in Ob, Novosibirsk Oblast, Russia, with offices in