SIA to LUM, to Dehong Mangshi International Airport Cheap Flights

Based on HopeGoo data, Sichuan Airlines offers one-way fares as low as US$77 on Cheapest nonstop routes (e.g. XIY to LUM on Sat, Mar 7), while China Eastern Airlines offers Cheapest nonstop round-trips from US$278 departing on Fri, Mar 6 and returning on Tue, Mar 10.

At the moment, several airlines serve connecting flights from Xi'an to Mangshi, including: China Eastern Airlines Selected airlines are based on historical data collected from flight bookings made by users on HopeGoo within the last 90 days.

It takes about 3 hours 12 minutes to fly from Xi'an to Mangshi.

By analyzing data from all airlines on the HopeGoo flight calendar, it looks like the best time to book a flight from Xi'an to Mangshi is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

Based on HopeGoo data in the past 4 weeks, there is 6 flight per week flying from Xi'an to Mangshi. You can check the weekly schedule for popular airlines on this route below: China Eastern Airlines: S/M/T/W/T/F/S -- MU5792 (12:27)

To find best deals on flights from Xi'an to Mangshi, you can use various tools on HopeGoo: · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Sat, Mar 7, with one-way flights priced at just US$77. · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is China Eastern Airlines. · Set up price alerts to easily monitor ticket prices without having to check every day. · Check HopeGoo flight deals and promo codes frequently. · Avoid peak season unless you book very early. It seems the peak season for Mangshi travel is around November. · Get exclusive promo codes for HopeGoo app users.

The cheapest months to fly from Xi'an to Mangshi is September, when demand for travel is lower.

After crunching the numbers on our March flight calendar, it's currently cheapest to fly from Xi'an to Mangshi on March 11, 2026 with Sichuan Airlines, with prices starting at US$77.

You can land at any one of the following hubs in Mangshi, with Xi'an Xianyang International Airport to Dehong Mangshi International Airport (XIY-LUM) is by far the most common option on this route: Dehong Mangshi International Airport (LUM).

The time difference between Mangshi and Xi'an is 0h.

Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your HopeGoo, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.