AV121Avianca · LHR → BOG
live · 15m ago
Route confirmed Avianca

AV121 LondonLHR · 22:05 BogotaBOG · 03:10

AV121 by Avianca flies from London (LHR) to Bogota (BOG) for the Sat, Oct 24 departure.

Right nowExpected · today
22:05

departs LHR · on schedule

⚖ AV121 typically leaves +18 and lands −51. The air wins minutes back.
Typical gate push+18 minmedian posted departure
Typical arrival−51 minmedian over 15 operations
Wins back in air~69 minmedian gate push vs arrival · how planes make up time → Cancellation0 in 15tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
10-23
+28 gate · −42 arrival
10-22
+27 gate · −26 arrival
10-21
+16 gate · −26 arrival
10-20
+22 gate · −51 arrival
10-19
+11 gate · −76 arrival
10-18
+22 gate · −77 arrival
10-17
+11 gate · −87 arrival

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

The last 30 days

arrival outcome per operation

median arrival −51 min · 0 cancelled · 15 operations tracked

The route today

live boards
LHRLondonModerate riskLHR delay board →
BOGBogotaOn-time likelyBOG delay board →
LHR→BOGevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
25%Chance of 15+ min delay
3.3%Chance of cancellation
-3 minAvg hub delay right now

Conditions at LHR and BOG are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. 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.

How AV121 actually runs

Pro Flight Search has tracked every published board update for AV121 across the LHR and BOG boards: schedule changes, gate pushes and actual clocks. Usually lands ~51 min early. Based on 12 confirmed landings · 12/12 within 15 min of schedule. Pushes back late but makes up time in the air.

The verdict above is that record speaking, so it reflects how AV121 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation
10-23LHR 22:05 22:33 (+28)BOG 03:10 02:28 (−42)
10-22LHR 22:05 22:32 (+27)BOG 03:10 02:44 (−26)
10-21LHR 22:05 22:21 (+16)BOG 03:10 02:44 (−26)
10-20LHR 22:05 22:27 (+22)BOG 03:10 02:19 (−51)
10-19LHR 22:05 22:16 (+11)BOG 03:10 01:54 (−76)
10-18LHR 22:05 22:27 (+22)BOG 03:10 01:53 (−77)
10-17LHR 22:05 22:16 (+11)BOG 03:10 01:43 (−87)
10-16LHR 22:05 22:28 (+23)BOG 03:10 02:16 (−54)
10-15LHR 22:05 22:24 (+19)BOG 03:10 02:46 (−24)
10-14LHR 22:05 22:12 (+7)BOG 03:10 02:16 (−54)
10-13LHR 22:05 22:23 (+18)BOG 03:10 02:19 (−51)
10-12LHR 22:05 22:21 (+16)BOG 03:10 02:31 (−39)
10-11LHR 22:05 22:16 (+11)BOG 03:10 02:34 (−36)
10-10LHR 22:05 22:13 (+8)BOG 03:10 01:52 (−78)
10-09LHR BOG 03:10 01:48 (−82)

Aircraft

Recent tails: N795AV, N780AV, N782AV, N791AV.

Board clocks recorded as LHR and BOG published them.

Planning around AV121? 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 — AV121 London to Bogota on-time performance, measured from the LHR and BOG airport boards.

Canonical URL
https://proflightsearch.com/flight/AV121
How we measure this →