Announced in January, the rules increased flight crews' weekly rest periods to 48 hours from 36 and cut pilots' night flight duty times to a maximum of 10 hours from 13
The Chicago-based airline said last week it had stopped service between San Francisco and Delhi and between Newark and Mumbai. The airline said it still plans to fly to Delhi from both Chicago and Newark. The Biden administration last week joined the European Union and Canada in banning Russian airlines from US airspace.