我猜楼主比较少计划这些,Gatwick是一个比较欧洲的机场,飞中国的都是在Heathrow,所以没必要限定一个机场,伦敦5个机场呢,灵活些
行程很容易想的,第一就是照你的行程,上一个靠谱的网站搜,个人比较喜欢zuji,可以multicity,这个是我搜得结果,1w港币之内
www.zuji.com.hk HKD 9,551 inclusive of taxes and fees
Stop 1 Shanghai Pu Dong (PVG) - Barcelona (BCN)
DRAGONAIR logo DRAGONAIR
KA0897, BA0026, BA0472
Departs: Sat 05 Nov 11 19
Arrives: Sun 06 Nov 11 09
Aircraft: 320 - Economy - 2 stops - Total travel time: 21 hrs 00 mins
Leg 1 Shanghai Pu Dong (PVG) - Hong Kong (HKG)
DRAGONAIR logo DRAGONAIR KA0897
Departs: Sat 05 Nov 11 19
Arrives: Sat 05 Nov 11 22 Booking Class: "O" Ineligible for mileage accrual
Aircraft: 320 - Economy - Direct flight
Leg 2 Hong Kong (HKG) - London Heathrow, Uk (LHR)
BRITISH AIRWAYS logo BRITISH AIRWAYS BA0026
Departs: Sat 05 Nov 11 23
Arrives: Sun 06 Nov 11 04
Aircraft: 744 - Economy - Direct flight
Leg 3 London Heathrow, Uk (LHR) - Barcelona (BCN)
BRITISH AIRWAYS logo BRITISH AIRWAYS BA0472
Departs: Sun 06 Nov 11 06
Arrives: Sun 06 Nov 11 09
Aircraft: 320 - Economy - Direct flight
Stop 2 London Heathrow, Uk (LHR) - Shanghai Pu Dong (PVG)
BRITISH AIRWAYS logo BRITISH AIRWAYS BA0169
Departs: Fri 18 Nov 11 14
Arrives: Sat 19 Nov 11 09
Aircraft: 777 - Economy - Direct flight - Total travel time: 11 hrs 10 mins