QatarA340 From Qatar, joined May 2006, 1602 posts, RR: 7 Reply 9, posted (5 years 8 months 3 weeks 2 days 10 hours ago) and read 2467 times:
Quoting B742 (Reply 4): In other news; the first two 773ERs will join the fleet before the year end. A7-BAA and A7-BAB will be the first Boeing's for the new QR. The designation code will be B777-3DZ/ER.
The DOH-IAD route will be upgraded to the B77W once they arrive, as the A346 will be transfered to other routes, including a DOH-LHR flight.
Looks like the Doha-Washington sector is really booming!