London (UK) to Hanoi (Vietnam) £ 305.98 Return Ticket February 4, 2019 ~ nextstamp London – UK (GTW) to Hanoi – Vietnam (HAN) Return Ticket Price: £ 305.98 Average Fare: £ 640.00 Savings: £ 334.02 Airline: China Southern Airlines Date: 28.02.018 to 10.03.2018 Vietnam Share this:TweetLike this:Like Loading... Related Published by nextstamp Hi, I'm Diego the Next Stamp author. Travel has been life-changing for me! But, I'm always asked how I can afford to travel so much. The secret is a really cheap flight ticket. Follow my blog and don't miss any deal. View all posts by nextstamp