What to know about flights from Chengdu to Shenzhen?

The distance between Chengdu and Shenzhen is approximately 1,318.24km. The average flight time between Chengdu and Shenzhen is 2 hours 29 minutes. According to Trip.com data, travel demand is highest in January. September is generally the cheapest month to book.

Cheapest one-way
S$ 99
Shenzhen Airlines Shenzhen Airlines CTU-SZX 4h 15m · 1 stop Thu, Sep 10
Book Now
Cheapest return
S$ 206
Colorful Guizhou Airlines Colorful Guizhou Airlines CTU-SZX 2h 20m · Direct Thu, Sep 10 - Sun, Sep 13
Book Now
Best time to book
January
Cheapest
January
Peak season for travel
Route details
1,318.24km
Flight distance
2h 29m
Average flight time

Explore the cheapest one-way and round-trip flights from Chengdu to Shenzhen over the next 90 days, with one-way fares from S$ 99 and round-trip from S$ 206. Based on Trip.com's latest 7-day flight data.

Flight.News
Over the past 7 days, flights from Chengdu to Shenzhen have operated an average of 149 times per day, with 71.4% on-time departure rate and 86.3% on-time arrival rate.

Which airlines are the most popular for Chengdu to Shenzhen flights?

The most popular airlines flying from Chengdu to Shenzhen are China Southern Airlines, Shenzhen Airlines, and Sichuan Airlines, among 10 carriers on this route. Shenzhen Airlines offers the lowest fares. Based on Trip.com's flight booking data from the previous 12 months.
China Southern Airlines logo China Southern Airlines
Shenzhen Airlines logo Shenzhen Airlines
Sichuan Airlines logo Sichuan Airlines
Air China logo Air China
Hainan Airlines logo Hainan Airlines
China Eastern Airlines logo China Eastern Airlines
Colorful Guizhou Airlines logo Colorful Guizhou Airlines
Donghai Airlines logo Donghai Airlines
Chengdu Airlines logo Chengdu Airlines
Xiamen Airlines logo Xiamen Airlines
Airlines are determined based on actual purchased flight tickets from Chengdu to Shenzhen according to previous 12 months data from Trip.com.

Trip.com Price Insights on Flights from Chengdu to Shenzhen.

What is the cheapest month for one-way flights from Chengdu to Shenzhen?

The average price of one-way flights from Chengdu to Shenzhen purchased by Trip.com users by month over the past 12 months.

Based on Trip.com’s data, the cheapest month for flights from Chengdu to Shenzhen is January, with an average price of S$ 100, and the most expensive month is February, with an average price of up to S$ 166.

S$ 166
S$ 133
S$ 100
S$ 67
    Cheapest
  • S$ 120
    Sep
  • S$ 118
    Oct
  • S$ 115
    Nov
  • S$ 102
    Dec
  • S$ 100
    Jan
  • S$ 166
    Feb
  • S$ 138
    Mar
  • S$ 138
    Apr
  • S$ 141
    May
  • S$ 138
    Jun
  • S$ 144
    Jul
  • S$ 153
    Aug

Frequently Asked Questions

  • Which airlines offer the cheapest flights from Chengdu to Shenzhen?

    Based on Trip.com data, Shenzhen Airlines offers Cheapest nonstop one-way flights from S$ 99 (for example, TFU–SZX on Thu, Sep 10). For a Cheapest nonstop return flight, Colorful Guizhou Airlines offers fares from S$ 206, departing on Thu, Sep 10 and returning on Sun, Sep 13.
  • At the moment, you can catch a direct flight from Chengdu to Shenzhen with the following airlines, including: China Southern Airlines Shenzhen Airlines Sichuan Airlines Air China Hainan Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes about 2 hours 29 minutes to fly from Chengdu (CTU) to Shenzhen (SZX).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Chengdu to Shenzhen 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.
  • On average, 277 direct flights operate each week between Chengdu and Shenzhen. See below the schedules of the main airlines serving this route:
    China Eastern Airlines: S/M/T/W/T/F/S – MU3457 (departure at 11:58)
  • Here are some tips for finding the best flight deals from Chengdu to Shenzhen on Trip.com:
    · Be flexible with your travel dates. The cheapest flight is currently on Thu, Sep 10, with one-way fares from just S$ 99.
    · Compare airlines. Shenzhen Airlines currently offers the lowest fares on this route.
    · Set up a price alert to track fare changes without searching every day.
    · Check Trip.com regularly for flight deals and available promo codes.
    · Avoid peak season or book early. January is generally the busiest month for travel to Shenzhen.
    · Get exclusive promo codes on the Trip.com app.
  • The cheapest month to book a flight from Chengdu to Shenzhen is usually September, when demand is lower.
  • After crunching the numbers on our September flight calendar, it's currently cheapest to fly from Chengdu to Shenzhen on September 12, 2026 with Colorful Guizhou Airlines, with prices starting at S$ 97.
  • Flights to Shenzhen can arrive at: Shenzhen Bao'an International Airport (SZX). The most common route connects Chengdu Shuangliu International Airport and Shenzhen Bao'an International Airport (CTU–SZX).
  • The time difference between Shenzhen and Chengdu is 0m.
  • 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.
  • Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Chengdu to Shenzhen is S$ 212. Fares vary by travel date, airline and availability.
  • Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Chengdu to Shenzhen is S$ 394. The final price depends on the outbound and return dates, airline and fare conditions.
  • Enter Chengdu and Shenzhen, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveller details and complete payment to receive your confirmation.

Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.