LA5743LATAM Airlines · ALC → BCN
live · 7m ago
Route confirmed LATAM Airlines

LA5743 AlicanteALC · 09:00 BarcelonaBCN · 10:15

LA5743 by LATAM Airlines flies from Alicante (ALC) to Barcelona (BCN) for the Thu, Oct 15 departure.

Right nowScheduled · today
09:00

departs ALC · on schedule

Typical gate push+8 minmedian posted departure
Typical arrival+4 minmedian over 4 operations
Wins back in air~4 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 4 operations · gate push → arrival
0+30+60+90 min
10-13
+3 gate · −4 arrival
10-11
+8 gate · +4 arrival
10-10
+63 gate · +45 arrival
10-08
+5 gate · +4 arrival

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

The route today

live boards
ALCAlicanteModerate riskALC delay board →
BCNBarcelonaOn-time likelyBCN delay board →
ALC→BCNevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
45%Chance of 15+ min delay
1.8%Chance of cancellation
+11 minAvg hub delay right now

Driven mainly by ALC (Alicante), currently flying MVFR (marginal visual). For this route and airline, 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 →

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.

Other Alicante to Barcelona flights today

same route · LATAM Airlines
LA5744departs 06:30
LA5850departs 10:00

If LA5743 is cancelled, these are the other LATAM Airlines nonstop flights from Alicante to Barcelona on the same day, with scheduled departure times in ALC local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How LA5743 actually runs

Pro Flight Search has tracked every published board update for LA5743 across the ALC and BCN boards: schedule changes, gate pushes and actual clocks. Usually lands on time. Based on 4 confirmed landings · 3/4 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how LA5743 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
10-13ALC 09:00 09:03 (+3)BCN 10:15 10:11 (−4)
10-11ALC 09:05 09:13 (+8)BCN 10:15 10:19 (+4)
10-10ALC 08:55 09:58 (+63)BCN 10:15 11:00 (+45)
10-08ALC 09:00 09:05 (+5)BCN 10:15 10:19 (+4)

Board clocks recorded as ALC and BCN published them.

Planning around LA5743? 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 — LA5743 Alicante to Barcelona on-time performance, measured from the ALC and BCN airport boards.

Canonical URL
https://proflightsearch.com/flight/LA5743
How we measure this →