BT851AirBaltic · TLL → BRU
live · 12m ago
Route confirmed AirBaltic

BT851 TallinnTLL · 07:10 BrusselsBRU · 08:50

BT851 by AirBaltic flies from Tallinn (TLL) to Brussels (BRU).

Right nowNext departure Sunday Operates Mon Wed Thu Fri Sun
07:10

scheduled from TLL

Wins back in air~19 minmedian gate push vs arrival · how planes make up time →

The route today

live boards
TLLTallinnOn-time likelyTLL delay board →
BRUBrusselsOn-time likelyBRU delay board →
TLL→BRUevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
30%Chance of 15+ min delay
1.7%Chance of cancellation
+2 minTypical airport delay in this weather

Conditions at TLL and BRU are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records 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 →

Tomorrow at Tallinn

Forecast

Sat 7 Nov, local date

High8°Clikely 7°C to 9°C
Low3°Clikely 0°C to 7°C

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

Tomorrow at Brussels

Forecast

Sat 7 Nov, local date

High9°Clikely 7°C to 10°C
Low4°Clikely 2°C to 6°C
  • 62% chance of fog

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

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 Tallinn to Brussels flights today

same route · AirBaltic
BT853departs 17:30

If BT851 is cancelled, this is the other AirBaltic nonstop flight from Tallinn to Brussels on the same day, with scheduled departure times in TLL local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →

How BT851 actually runs

Pro Flight Search has tracked every published board update for BT851 across the TLL and BRU boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 1 completed leg so far: left a little late (~10 min) but landed about 9 min early. Not enough to call it.

The verdict above is that record speaking, so it reflects how BT851 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
11-04TLL 07:10 07:27 (+17)BRU 08:50 08:41 (−9)
10-28TLL 07:10 07:12 (+2)BRU

Board clocks recorded as TLL and BRU published them.

Planning around BT851? 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: BT851 Tallinn to Brussels on-time performance, measured from the TLL and BRU airport boards.

Canonical URL
https://proflightsearch.com/flight/BT851
How we measure this →