China Eastern AirlinesMU
Flights MU5550 21:55 Tu Th Fr Su
live
Direct flights from Haikou (HAK) to Shanghai (PVG): 39 nonstop departures observed each week across 6 airlines. 73% of the last 30 operated flights arrived within 15 minutes of schedule. The median arrival is 3 minutes late. No cancellations were recorded across the 30 tracked flights. The nonstop covers 1,686 km, an estimated 2 hours 40 minutes in the air. Measured by Pro Flight Search from live flight boards at Haikou and Shanghai. Updated 18 August 2026 at 14:12 UTC.
HAK
Haikou
tracking
PVG
Shanghai
smooth · +0
1,686 km · ~2h 40m est.
Runs mixed · 6 airlines · 39x weekly · nonstop
73% on time
of the last 30 operated HAK → PVG flights arrived within 15 minutes
Median arrival delay is +3 min. 0 of 30 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Search live fares for this route →Median arrival+3 minacross the last 30 operated legs
Flight time~2h 40mestimated from route distance
Weekly departures39x6 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 30
Current nonstop fares
HAK → PVG · one way · economy · 1 adult
TodayChecking…Direct airline fares
TomorrowChecking…Direct airline fares
In one weekChecking…Direct airline fares
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
China Eastern AirlinesChina Southern AirlinesDalian AirlinesHainan Airlines
Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.
Who flies it
observed on the boards · 7 daysHistory
operated legs · board outcomesActual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsnext sweep in 120s
How the Haikou to Shanghai route actually runs
Pro Flight Search tracks every published board update for nonstop HAK to PVG flights: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises. Fares link straight to the operating airline with no markups.
Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Cite this data
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Suggested citation
Pro Flight Search — Haikou (HAK) to Shanghai (PVG) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/HAK-PVG
HAK to PVG questions
Is HAK–PVG running on time right now?
Smooth skies ahead. Both endpoints currently score the same, route health score 100/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from HAK to PVG?
Great-circle distance is 1,686 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 149–175 min gate-to-gate on this route.
How often does HAK–PVG fly?
6 carriers operate this route, around 55 flights a week between them. Compare carrier days and times in the airline list above.
What does the route health score measure?
A blend of departure-side delay at HAK and arrival-side delay at PVG, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.
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