Cheap Flights from Haikou to Shanghai from S$ 141

Frequently Asked Questions

• Which airlines offer the cheapest flights from Haikou (HAK) to Shanghai (SHA)?

  Based on Trip.com data, Shanghai Airlines offers one-way fares as low as S$ 141 on Cheapest nonstop routes (e.g. HAK to SHA on Fri, May 15), while Juneyao Airlines offers Cheapest nonstop round-trips from S$ 219 departing on Wed, May 13 and returning on Sat, May 16.

• Which airlines offer direct flights from Haikou to Shanghai?

  At the moment, you can catch a direct flight from Haikou to Shanghai with the following airlines, including: Juneyao Airlines China Southern Airlines Shanghai Airlines China Eastern Airlines Hainan Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long is a flight from Haikou (HAK) to Shanghai (SHA)?

  It takes about 3 hours 25 minutes to fly from Haikou (HAK) to Shanghai (SHA).

• When is the best time to book flights from Haikou to Shanghai?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Haikou to Shanghai 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.

• How many flights are there per week from Haikou to Shanghai?

  Based on Trip.com data in the past 4 weeks, there is 104 flight per week flying from Haikou to Shanghai. You can check the weekly schedule for popular airlines on this route below: China Eastern Airlines: S/M/T/W/T/F/S -- MU8376 (21:50) Hainan Airlines: S/M/T/W/T/F/S -- HU7119 (12:26)

• How can I find the best deals on flights from Haikou to Shanghai?

  To find best deals on flights from Haikou to Shanghai, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Fri, May 15, with one-way flights priced at just S$ 141.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Shanghai Airlines.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Shanghai travel is around January.
  · Get exclusive promo codes for Trip.com app users.

• When is the best time to book a flight from Haikou to Shanghai to get the best price?

  The cheapest months to fly from Haikou to Shanghai is October, when demand for travel is lower.

• Which upcoming date is the cheapest for flights from Haikou to Shanghai?

  After crunching the numbers on our May flight calendar, it's currently cheapest to fly from Haikou to Shanghai on May 22, 2026 with Shanghai Airlines, with prices starting at S$ 141.

• Which airports can I fly through when travelling to Shanghai from Haikou?

  You can land at any one of the following hubs in Shanghai, with Haikou Meilan International Airport to Shanghai Pudong International Airport (HAK-PVG) is by far the most common option on this route: Shanghai Pudong International Airport (PVG) Shanghai Hongqiao International Airport (SHA).

• What is the time difference between Haikou and Shanghai?

  The time difference between Shanghai and Haikou is 0h.

• How can I change or cancel my flight ticket from Haikou to Shanghai?

  Tickets can only be changed or cancelled 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 booking, 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.