Air ChinaCA
Flights CA8690 varies daily
live
Direct flights from Tongliao (TGO) to Beijing (PKX): 7 nonstop departures observed each week across 1 airline. The nonstop covers 659 km, an estimated 1 hour 21 minutes in the air. Measured by Pro Flight Search from live flight boards at Tongliao and Beijing. Updated 5 November 2026 at 07:03 UTC.
Today, TGO → PKX
Thu 5 Nov · local times- · CA8690Air China On schedule PKX 10:20scheduled
Checked PKX board 15:03
TGO
Tongliao
tracking
PKX
Beijing
smooth · +0
659 km · ~1h 21m est.
Running clean · 1 airline · 7x weekly · nonstop
100 / 100
route health from live TGO and PKX delay boards
Flight time~1h 21mestimated from route distance
Weekly departures7x1 direct airline on the leg
Who flies it
observed on the boards · 7 daysAirports right now
live boardsnext sweep in 120s
How the Tongliao to Beijing route actually runs
Pro Flight Search records official board updates for nonstop TGO to PKX 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: Tongliao (TGO) to Beijing (PKX) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/TGO-PKX
TGO to PKX questions
Is TGO–PKX 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 TGO to PKX?
Great-circle distance is 659 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 77–86 min gate-to-gate on this route.
How often does TGO–PKX fly?
Air China runs the route with about 7 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 TGO and arrival-side delay at PKX, 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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