LYS to LHR flight delays
Colombier-Saugnieu (LYS) London (LHR)
512 flights · January 2025 – August 2026 · UK Civil Aviation Authority
82.14%
Arrived on time
Within 15 minutes of schedule
1.56%
Cancelled
Share of scheduled flights
—
When late, late by
Average across delayed arrivals
13 min
Delay per flight
Averaged over every flight flown
What the record says about this route
The season swings this route hard. In April it ran 22 points more punctual than in January — a difference bigger than the one between the best and worst airlines on most routes. If the date is flexible, it is worth more than the carrier.
Only British Airways flies this route in the published record, so there is no choice to weigh — the route's figures and the airline's are the same figures.
This is a thin route — 512 flights across the whole period. On a route this infrequent a cancellation is far more costly than the rate suggests, because the next departure may not be the same day.
Flights from Colombier-Saugnieu to London keep to schedule more reliably than most. On a route this punctual the day you fly matters more than the airline you pick.
Which airline should you fly on this route?
Over January 2025 – August 2026, British Airways arrived on time most often on LYS to LHR. Flights ran closest to schedule in April and worst in January.
Every airline on LYS to LHR
Ranked by how many flights each one operated. A carrier with fewer than 100 flights in the period is listed but not graded.
| Airline | Flights | On time | Cancelled | Avg delay | Grade |
|---|---|---|---|---|---|
| British Airways | 512 | 82.14% | 1.56% | — | C |
Month by month
Share of flights that arrived within 15 minutes of schedule, by month flown.
Other routes from Colombier-Saugnieu
Common questions
Are flights from Colombier-Saugnieu to London usually delayed?
82.14% of flights on the LYS to LHR route arrived within 15 minutes of schedule, so roughly 2 in every ten arrived late. That is better than the average route in this record.
Which airlines fly from Colombier-Saugnieu to London?
Only British Airways appears in the published record on this route, with 512 flights and 82.14% arriving on time.
How often are LYS to LHR flights cancelled?
1.56% of scheduled flights did not operate — about 16 in every thousand. That is in the normal range.
What is the best month to fly Colombier-Saugnieu to London?
April, when 94.2% of flights arrived on time. The worst was January at 72.2%.
What these figures do and do not tell you
Everything on this page is counted from the flights that actually operated on LYS to LHR during January 2025 – August 2026, as reported by the airlines to the US Bureau of Transportation Statistics. "On time" is the federal definition: arriving at the gate within 15 minutes of the scheduled time.
A route's record is a description of the past, not a forecast. Weather, air traffic control and the aircraft's earlier flights that day drive most delays, and none of them are predictable from a historical rate. What the record does tell you is whether this route runs late more often than others, and which carrier on it has the better history — which is the part you can actually act on when you book.
Cancellations are counted separately from delays because they are a different problem for a traveller: a late flight still gets you there. How the grade is calculated →