Virgin Atlantic’s aging Airbus A340-600 aircraft will live to see another few weeks, including on flights from London to New York. The original plan had been to retire them next month as the airline’s newest jet, the A350 sporting the new Upper Class seats, comes online.Virgin has changed its plan to phase out the fuel-guzzling, four-engined aircraft on October 26. Virgin’s A340-600s are now scheduled to stay in service until December 8.As of September 15, the aircraft only operates on the airline’s New York and Delhi routes, with schedule as follows:Delhi — 29 October – 31 OctoberVS300 London Heathrow (LHR) 9:40 p.m. Departure ⇒ Delhi (DEL) 10:45 a.m. ArrivalVS301 Delhi (DEL) 12:30 p.m. Departure ⇒ London Heathrow (LHR) 5:35 a.m. ArrivalNew York — 26 OctoberVS3 London Heathrow (LHR) 9:00 a.m. Departure ⇒ New York (JFK) 11:55 a.m. ArrivalVS4 New York (JFK) 6:00 p.m. Departure ⇒ London Heathrow (LHR) 6:25 a.m. ArrivalNew York — 27 OctoberSign up for our daily newsletterEmail addressSign upI would like to subscribe to The Points Guy newsletters and special email promotions. The Points Guy will not share or sell your email. See privacy policy.VS3 London Heathrow (LHR) 8:45 a.m. Departure ⇒ New York (JFK) 12:45 p.m. ArrivalVS4 New York (JFK) 7:30 p.m. Departure ⇒ London Heathrow (LHR) 6:30 a.m. ArrivalNew York — 27 October – 8 DecemberVS45 London Heathrow (LHR) 2:30 p.m. Departure ⇒ New York (JFK) 5:25 p.m. ArrivalVS46 New York (JFK) 9:00 p.m. Departure ⇒ London Heathrow (LHR) 9:15 a.m. ArrivalSelected dates between 27 October and 5 November and the 19 November, VS46 operates as VS138New York — 29 OctoberVS9 London Heathrow (LHR) 3:45 p.m. Departure ⇒ New York (JFK) 6:45 p.m. ArrivalVS10 New York (JFK) 10:00 p.m. Departure ⇒ London Heathrow (LHR) 10:15 a.m. ArrivalThe above schedule is accurate at the time of publication as per the airline’s website, though it is subject to change.In a statement to TPG, the airline said: “We’re always reviewing our fleet, and timelines around aircraft retirement are always subject to change in order to give us greater flexibility for our customers”.This delay in A340 retirement is likely a repercussion of the ongoing issues the airline has had with the Rolls-Royce Trent 1000 engines on its 787-9 Dreamliner aircraft.