How long is the 3U5420 flight?

The timetable allows 3 h 55 min. Sanya to Beijing is 2,452 km (1,524 mi).

Which terminal does 3U5420 use?

It usually leaves from Terminal 1 at Sanya Phoenix International Airport (SYX). Check the flight card above for today's terminal and gate.

What other flight numbers does 3U5420 have?

Also listed as CSC5420 (Sichuan Airlines' ICAO code) and 3U 5420.

3U5420 Flight Status Sichuan Airlines: Sanya to Beijing (CSC5420)

Sichuan Airlines 3U 5420

Delayed

SYX Sanya

Scheduled: 12:45
Actual: 14:02

Terminal: 1 | Gate: 210

Departure: Mon, Nov 9, 2026 · local time UTC+8

Sanya Phoenix International Airport (SYX)

All SYX Departures >

PKX Beijing

Scheduled: 16:40
Estimated: 17:31
Delay: 51'

Terminal and baggage belt not announced yet

Arrival: Mon, Nov 9, 2026 · local time UTC+8

Beijing Daxing International Airport (PKX)

All PKX Arrivals >

Departed 6h 22m ago · was due to land 2h 53m ago, awaiting update 100%

SYX 14:02 PKX 17:31

2,452 km (1,524 mi) flown · 0 km (0 mi) to go

Estimated position based on departure and arrival times, not live tracking. Times are local at each airport.

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Distance: 2452 km / 1524 miles · Scheduled Duration: 03:55 · Typical Duration: 03:20

3U 5420 Flight Status & Schedule Sichuan Airlines Sanya to Beijing

Date	From	To	Departure	Arrival	Status	Details
Nov 09	SYX	PKX	14:02	17:31	Delayed	Track >
Nov 08	SYX	PKX	13:56	17:16	Landed Late	Track >
Nov 07	SYX	PKX	13:08	16:26	Landed	Track >
Nov 06	SYX	PKX	12:56	16:20	Landed	Track >
Nov 05	SYX	PKX	13:56	17:20	Landed Late	Track >
Nov 04	SYX	PKX	12:49	16:15	Landed	Track >
Nov 03	SYX	PKX	12:56	16:24	Landed	Track >
Nov 02	SYX	PKX	12:52	16:14	Landed	Track >
Nov 01	SYX	PKX	13:08	16:27	Landed	Track >
Oct 31	SYX	PKX	13:00	16:22	Landed	Track >

Sichuan Airlines flight 3U 5420 links Sanya and Beijing, 2,452 km (1,524 mi) apart, and flies daily. Its timetable allows 3 h 55 min; in practice it usually takes about 3 h 20 min, so it often makes up time. Today it left at 14:02, 1 h 17 min late, and is due in Beijing at 17:31, 51 minutes late.

< All Sanya SYX Departures All Beijing PKX Arrivals >

About 3U 5420

Route: Sanya Phoenix International Airport SYX to Beijing Daxing International Airport PKX
Distance: 2,452 km (1,524 mi)
Typical flight time: 3 h 20 min
Flies: Daily
On time: 7 of the last 9
Average delay when late: 38 min
Usually departs from: Terminal 1

3U 5420 FAQ

How long is the 3U5420 flight?: The timetable allows 3 h 55 min. Sanya to Beijing is 2,452 km (1,524 mi).
How often is 3U5420 late?: 2 of the last 9 flights arrived 15 or more minutes late; when late, by 38 minutes on average.
Which days does 3U5420 fly?: Daily: it was scheduled on each of the last 7 days.
Which terminal does 3U5420 use?: It usually leaves from Terminal 1 at Sanya Phoenix International Airport (SYX). Check the flight card above for today's terminal and gate.
What other flight numbers does 3U5420 have?: Also listed as CSC5420 (Sichuan Airlines' ICAO code) and 3U 5420.

3U5420 and Sanya SYX to Beijing PKX Flights

Flight 3U5420 is a code-share Sichuan Airlines flight of the China Eastern Airlines operated MU6378.

Other flights departing from Sanya SYX: MU6378, MU9792

Other flights arriving at Beijing PKX: KN5810, MU6378, CZ3167, MU2074

All flights connecting Sanya SYX to Beijing PKX.