RX401Riyadh International Airlines · RUH → LHR
updated 53m ago
Route confirmed Riyadh International Airlines

RX401 RiyadhRUH · 03:15 LondonLHR · 07:30

RX401 by Riyadh International Airlines flies from Riyadh (RUH) to London (LHR) for the Sat, Nov 7 departure.

Right nowCancelled today · RUH → LHR
Cancelled

today's RUH → LHR operation will not depart

Cancellation13 in 13tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
11-07
CANCELLED
11-06
CANCELLED
11-05
CANCELLED
11-04
CANCELLED
11-03
CANCELLED
10-31
CANCELLED
10-30
CANCELLED

The bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.

The last 30 days

arrival outcome per operation

13 cancelled · 13 operations tracked

The route today

live boards
RUHRiyadhModerate riskRUH delay board →
LHRLondonOn-time likelyLHR delay board →
RUH→LHRevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
33%Chance of 15+ min delay
5.1%Chance of cancellation
-1 minTypical airport delay in this weather

Driven mainly by LHR (London), currently flying IFR (instrument). These figures come from both airports' records under conditions like today's, over the last 90 days.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

Tomorrow at Riyadh

Forecast

Mon 9 Nov, local date

High28°Clikely 25°C to 31°C
Low20°Clikely 18°C to 22°C

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

Tomorrow at London

Forecast

Sun 8 Nov, local date

High10°Clikely 8°C to 11°C
Low5°Clikely 3°C to 7°C
  • 80% chance of fog

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

How RX401 actually runs

Pro Flight Search has tracked every published board update for RX401 across the RUH and LHR boards: schedule changes, gate pushes and actual clocks. Combined risk score: 62.0/100. Based on airport operations, weather, and cached board history at RUH and LHR.

The verdict above is that record speaking, so it reflects how RX401 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocks

Board log

scheduled → actual, per operation
11-07CANCELLED
11-06CANCELLED
11-05CANCELLED
11-04CANCELLED
11-03CANCELLED
10-31CANCELLED
10-30CANCELLED
10-29CANCELLED
10-28CANCELLED
10-27CANCELLED
10-26CANCELLED
10-25CANCELLED
10-24CANCELLED

Board clocks recorded as RUH and LHR published them.

Planning around RX401? 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: RX401 Riyadh to London on-time performance, measured from the RUH and LHR airport boards.

Canonical URL
https://proflightsearch.com/flight/RX401
How we measure this →