JER to BRS flight delays
975 flights · March 2025 – August 2026 · UK Civil Aviation Authority
70.46%
Arrived on time
Within 15 minutes of schedule
3.49%
Cancelled
Share of scheduled flights
—
When late, late by
Average across delayed arrivals
24 min
Delay per flight
Averaged over every flight flown
What the record says about this route
Which airline you fly changes the odds here. Loganair arrived on time 26 points more often than Blue Islands 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 April it ran 51.2 points more punctual than in May — 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.
Cancellation, not delay, is the risk worth pricing here: 3.49% of scheduled flights never operated. A late flight still gets you there. A cancelled one leaves you rebooking, and on a route with few daily departures that can mean losing a day.
The route has been getting better. The later months in the record run 29.9 points more punctual than the earlier ones, which usually means a schedule that was too tight has been given more room.
Which airline should you fly on this route?
Over March 2025 – August 2026, Loganair arrived on time most often on JER to BRS. Blue Islands was late most often. Flights ran closest to schedule in December and worst in July.
Every airline on JER to BRS
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 |
|---|---|---|---|---|---|
| Blue Islands | 573 | 59.64% | 4.01% | — | F |
| Loganair | 402 | 85.68% | 2.74% | — | B |
Month by month
Share of flights that arrived within 15 minutes of schedule, by month flown.
The return leg
BRS to JER Bristol back to St. Peter 65.74% on time FOther routes from St. Peter
Common questions
Are flights from St. Peter to Bristol usually delayed?
70.46% of flights on the JER to BRS route arrived within 15 minutes of schedule, so roughly 3 in every ten arrived late. That is worse than the average route in this record.
Which airline is most on time from St. Peter to Bristol?
Loganair, at 85.68% on time across 402 flights. The least punctual on the route was Blue Islands at 59.64%.
How often are JER to BRS flights cancelled?
3.49% of scheduled flights did not operate — about 35 in every thousand. That is high enough that cancellation, not delay, is the risk worth planning around.
What is the best month to fly St. Peter to Bristol?
April, when 93.1% of flights arrived on time. The worst was May at 41.9%.
What these figures do and do not tell you
Everything on this page is counted from the flights that actually operated on JER to BRS during March 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 →