HKG → BOMHong Kong to Mumbai

live

Direct flights from Hong Kong (HKG) to Mumbai (BOM): 10 nonstop departures observed each week across 1 airline. 82% of the last 11 tracked flights arrived within 15 minutes of schedule. The median arrival is 6 minutes early. No cancellations were recorded across the 11 tracked flights. The nonstop covers 4,272 km, an estimated 5 hours 59 minutes in the air. Measured by Pro Flight Search from live flight boards at Hong Kong and Mumbai. Updated 2 November 2026 at 10:48 UTC.

Today, HKG → BOM

Mon 2 Nov · local times
  1. 20:10 CX663CATHAY PACIFIC AIRWAYS On scheduleT1 ·

Checked HKG board 18:24 · BOM board 16:18

HKG Hong Kong smooth · +3
BOM Mumbai smooth · +0
4,272 km · ~5h 59m est.
dep bank 17:10–20:1010x weekly
Runs reliable · 1 airline · 10x weekly · nonstop
82% on time

of the last 11 tracked HKG → BOM flights arrived within 15 minutes

Median arrival delay is −6 min. 0 of 11 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−6 minacross the last 11 arrivals
Flight time~5h 59mestimated from route distance
Weekly departures10x1 direct airline on the leg
Cancelled0.0%recent route rate · 0 of 11

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Cathay Pacific

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 days
Cathay PacificCX82% on time

Flights CX685 17:10 Tu Fr Sa · CX663 varies daily

History

operated legs · board outcomes
11-01CX663dep +6 → arr−6
10-31CX663dep +5 → arr−30
10-31CX685dep +1 → arr−12
10-30CX663dep +12 → arr+23
10-30CX685dep +28 → arr+7
10-29CX663dep +6 → arr−20
10-28CX663dep +58 → arr+34
10-27CX663dep +8 → arr+6
10-27CX685dep +3 → arr−16
10-26CX663dep +14 → arr−5
10-25CX663arrived−19

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
HKGHong Kong +3 min smooth 🌤 few clouds · E 6 kt Full HKG delay board →
BOMMumbai +0 min smooth Full BOM delay board →

Weather lens

Conditions are tightest at HKG: a 18% chance of a 15+ minute delay. In this weather, the more delayed of the two airports is typically about +0 min. Both figures come from the two airports' delay records in similar weather. See live delays → · Weather risk by airport →

How the Hong Kong to Mumbai route actually runs

Pro Flight Search records official board updates for nonstop HKG to BOM flights through the day: 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.

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: Hong Kong (HKG) to Mumbai (BOM) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/HKG-BOM
How we measure this →

HKG to BOM questions

Is HKG–BOM running on time right now?

Smooth skies ahead. The departure side at HKG is the weaker end, route health score 96/100. The airports section above carries the live status and delay window at both ends.

How long is the flight from HKG to BOM?

Great-circle distance is 4,272 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 332–396 min gate-to-gate on this route.

How often does HKG–BOM fly?

Cathay Pacific runs the route with about 10 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.

What does the route health score measure?

A blend of departure-side delay at HKG and arrival-side delay at BOM, 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.