How long is the 3U5509 flight?

The timetable allows 2 h 20 min. Chengdu to Haikou is 1,352 km (840 mi).

Which terminal does 3U5509 use?

It usually leaves from Terminal 2 at Chengdu Shuangliu International Airport (CTU) and arrives at Terminal 1 at Haikou Meilan International Airport (HAK). Check the flight card above for today's terminal and gate.

What other flight numbers does 3U5509 have?

Also listed as CSC5509 (Sichuan Airlines' ICAO code) and 3U 5509.

3U5509 Flight Status Sichuan Airlines: Chengdu to Haikou (CSC5509)

3U 5509 Chengdu to Haikou Flight Status

Not scheduled today (November 9th, 2026). Latest flight: November 7th, 2026 ; recent history is in the table below.

3U 5509 Flight Status & Schedule Sichuan Airlines Chengdu to Haikou

Date	From	To	Departure	Arrival	Status	Details
Nov 07	CTU	HAK	14:27	16:29	Landed	Track >
Nov 05	CTU	HAK	14:27	16:24	Landed	Track >
Nov 03	CTU	HAK	14:30	16:36	Landed	Track >
Oct 31	CTU	HAK	14:28	16:36	Landed	Track >
Oct 29	CTU	HAK	14:20	16:23	Landed	Track >
Oct 27	CTU	HAK	14:18	16:24	Landed	Track >

Sichuan Airlines flight 3U 5509 links Chengdu and Haikou, 1,352 km (840 mi) apart, and flies three times a week: Tuesday, Thursday and Saturday. The timetable allows 2 h 20 min, but the flight usually takes about 2 h 5 min, so it often makes up time. It is not flying today; the last flight, on Saturday, landed on time.

< All Chengdu CTU Departures All Haikou HAK Arrivals >

About 3U 5509

Route: Chengdu Shuangliu International Airport CTU to Haikou Meilan International Airport HAK
Distance: 1,352 km (840 mi)
Typical flight time: 2 h 5 min
Flies: Tue, Thu, Sat
On time: 6 of the last 6
Usually departs from: Terminal 2

3U 5509 FAQ

How long is the 3U5509 flight?: The timetable allows 2 h 20 min. Chengdu to Haikou is 1,352 km (840 mi).
How often is 3U5509 late?: None of the last 6 flights arrived 15 or more minutes late.
Which days does 3U5509 fly?: Three times a week: Tuesday, Thursday and Saturday, based on the schedule of the last 7 days.
Which terminal does 3U5509 use?: It usually leaves from Terminal 2 at Chengdu Shuangliu International Airport (CTU) and arrives at Terminal 1 at Haikou Meilan International Airport (HAK). Check the flight card above for today's terminal and gate.
What other flight numbers does 3U5509 have?: Also listed as CSC5509 (Sichuan Airlines' ICAO code) and 3U 5509.

3U5509 and Chengdu CTU to Haikou HAK Flights

Flight 3U5509 is a code-share Sichuan Airlines flight of the Chengdu Airlines operated EU1831.

Other flights departing from Chengdu CTU: TV9955, EU1831, CA4103

Other flights arriving at Haikou HAK: HU7182, HU7008, EU1831

All flights connecting Chengdu CTU to Haikou HAK.