We've compared all three flights that go to or via Lanzhou every week, to find the best deal for you. Hainan Airlines usually has the cheapest flights from Southampton to Lanzhou, so keep an eye out for them in your search results. If they’re not the cheapest option, try searching by month to compare costs throughout the week.
When you fly from Southampton to Lanzhou, you'll have two airlines to choose from for your 7896 km journey. If you're planning to fly in peak season, make sure you book in advance to get a reasonable price. Or you could hold on and try to get a last-minute bargain.
If you're fairly flexible about when you want to fly to Lanzhou, searching by month will show you the cheapest times to go. It’s also worth looking out for flights operated by Thai Airways International & Hainan Airlines, as they're the most popular airlines for this journey.
Flights from Southampton to Lanzhou normally take 23 hrs 45 mins. Make sure you check what refreshments or meals are included, so you can plan your journey. Before you book, why not check out our hotel and car hire options? We have some hotels close to the airport – handy if you're arriving late at night, or flying back very early.