LTN to PRG flight delays
1,012 flights · March 2025 – August 2026 · UK Civil Aviation Authority
82.21%
Arrived on time
Within 15 minutes of schedule
0.59%
Cancelled
Share of scheduled flights
—
When late, late by
Average across delayed arrivals
11 min
Delay per flight
Averaged over every flight flown
What the record says about this route
Which airline you fly changes the odds here. Wizz Air UK arrived on time 7.1 points more often than easyJet 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 two directions do not behave alike. PRG to LTN arrives on time 7.3 points less often than the outbound. Delay accumulates through the flying day, so whichever direction is scheduled later tends to carry the worse record — which is an argument for booking the morning departure if the choice exists.
Flights from Luton to Prague 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 March 2025 – August 2026, Wizz Air UK arrived on time most often on LTN to PRG. easyJet was late most often. Flights ran closest to schedule in November and worst in February.
Every airline on LTN to PRG
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 |
|---|---|---|---|---|---|
| Wizz Air UK | 696 | 84.42% | 0.43% | — | B |
| easyJet | 316 | 77.32% | 0.95% | — | C |
Month by month
Share of flights that arrived within 15 minutes of schedule, by month flown.
The return leg
PRG to LTN Prague back to Luton 74.9% on time COther routes from Luton
Common questions
Are flights from Luton to Prague usually delayed?
82.21% of flights on the LTN to PRG 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 airline is most on time from Luton to Prague?
Wizz Air UK, at 84.42% on time across 696 flights. The least punctual on the route was easyJet at 77.32%.
How often are LTN to PRG flights cancelled?
0.59% of scheduled flights did not operate — about 6 in every thousand. That is in the normal range.
What is the best month to fly Luton to Prague?
November, when 90.9% of flights arrived on time. The worst was January at 74.6%.
What these figures do and do not tell you
Everything on this page is counted from the flights that actually operated on LTN to PRG 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 →