SVQ to LGW flight delays
2,279 flights · July 2024 – July 2026 · UK Civil Aviation Authority
76.76%
Arrived on time
Within 15 minutes of schedule
0.31%
Cancelled
Share of scheduled flights
—
When late, late by
Average across delayed arrivals
12 min
Delay per flight
Averaged over every flight flown
What the record says about this route
Which airline you fly changes the odds here. Vueling arrived on time 30.1 points more often than BA Euroflyer over the same period on the same route — same airports, same weather, same air traffic control. A gap that survives all of that is about how the two airlines are run.
The season swings this route hard. In February it ran 25.1 points more punctual than in September — 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.
The Seville to London route sits close to the middle of the record — neither notably punctual nor notably late.
Which airline should you fly on this route?
Over July 2024 – July 2026, Vueling arrived on time most often on SVQ to LGW. BA Euroflyer was late most often. Flights ran closest to schedule in February and worst in September.
Every airline on SVQ to LGW
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 |
|---|---|---|---|---|---|
| easyJet | 940 | 76.68% | 0.11% | — | C |
| Vueling | 853 | 87.75% | 0.47% | — | A |
| BA Euroflyer | 482 | 57.68% | 0% | — | F |
| British Airways | 4 | 50% | 50% | — | — |
Month by month
Share of flights that arrived within 15 minutes of schedule, by month flown.
The return leg
LGW to SVQ London back to Seville 76.54% on time CCommon questions
Are flights from Seville to London usually delayed?
76.76% of flights on the SVQ to LGW route arrived within 15 minutes of schedule, so roughly 2 in every ten arrived late. That is about the same as the average route in this record.
Which airline is most on time from Seville to London?
Vueling, at 87.75% on time across 853 flights. The least punctual on the route was BA Euroflyer at 57.68%.
How often are SVQ to LGW flights cancelled?
0.31% of scheduled flights did not operate — about 3 in every thousand. That is in the normal range.
What is the best month to fly Seville to London?
February, when 89.2% of flights arrived on time. The worst was September at 64.1%.
What these figures do and do not tell you
Everything on this page is counted from the flights that actually operated on SVQ to LGW during July 2024 – July 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 →