IB345Iberia · MAD → BOS
live · 3m ago
Route confirmed Iberia

IB345 MadridMAD · 16:15 BostonBOS · 18:25

IB345 by Iberia flies from Madrid (MAD) to Boston (BOS) for the Sat, Nov 14 departure.

Right nowEn route to Boston · off blocks 16:44 · 29 min late
17:52

estimated arrival at BOS · local time · ~4h 58m from now

En routeIB345 · position estimated
MADMadridBOSBoston
Estimated from the boardsarr 17:52

Board estimate · gate and arrival times. Off blocks 16:44 · typical taxi-out at MAD ≈ 9.1 min. No receiver coverage over open ocean.

Wins back in air~12 minmedian gate push vs arrival · how planes make up time →

The route today

live boards
MADMadridModerate riskMAD delay board →
BOSBostonOn-time likelyBOS delay board →
MAD→BOSevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
36%Chance of 15+ min delay
2.3%Chance of cancellation
+4 minTypical airport delay in this weather

Conditions at MAD and BOS 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 Madrid

Forecast

Sun 15 Nov, local date

High15°Clikely 14°C to 16°C
Low10°Clikely 8°C to 11°C
  • 74% chance of rain

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 Boston

Forecast

Sun 15 Nov, local date

High10°Clikely 9°C to 11°C
Low4°Clikely 2°C to 5°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.

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 Madrid to Boston flights today

same route · Iberia
IB347departs 13:50
IB349departs 16:20

If IB345 is cancelled, these are the other Iberia nonstop flights from Madrid to Boston on the same day, with scheduled departure times in MAD 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 IB345 actually runs

Pro Flight Search has tracked every published board update for IB345 across the MAD and BOS boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 1 completed leg so far: landed +54 min. Not enough to call it.

The verdict above is that record speaking, so it reflects how IB345 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
11-14MAD 16:15 16:44 (+29)BOS 18:25 17:52 (−33)
11-13MAD 16:05 16:21 (+16)BOS 18:25 19:19 (+54)

Board clocks recorded as MAD and BOS published them.

Planning around IB345? 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: IB345 Madrid to Boston on-time performance, measured from the MAD and BOS airport boards.

Canonical URL
https://proflightsearch.com/flight/IB345
How we measure this →