B631JetBlue Airways · BOS → AMS
live · 3m ago
Route confirmed JetBlue Airways

B631 BostonBOS · 20:10 AmsterdamAMS · 09:20

B631 by JetBlue Airways flies from Boston (BOS) to Amsterdam (AMS).

Right nowNext departure today Operates daily
20:10

scheduled from BOS

Typical arrival−50 minmedian over 3 operations
Wins back in air~50 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 3 operations · gate push → arrival
0+30+60+90 min
10-23
+0 gate · −54 arrival
10-22
+0 gate · −50 arrival
10-21
−43 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
BOSBostonOn-time likelyBOS delay board →
AMSAmsterdamOn-time likelyAMS delay board →
BOS→AMSevery 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
4.2%Chance of cancellation
+6 minTypical airport delay in this weather

Conditions at BOS and AMS 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 on this route

Forecast

Boston to Amsterdam with JetBlue Airways · Sun 1 Nov, local date

Outlook: below usual
Chance a departure is cancelled
0.7%0.4× usual
Chance a departure leaves 60+ min late
7.3%0.8× usual

Forecast weather: 46% chance of fog at Amsterdam

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Fewer than one departure a day on this route with this airline, so read it as a rough guide. · 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.

How B631 actually runs

Pro Flight Search has tracked every published board update for B631 across the BOS and AMS boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 3 completed legs so far: left right on schedule but landed about 50 min early. Not enough to call it.

The verdict above is that record speaking, so it reflects how B631 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
10-23BOS 20:10 (+0)AMS 09:20 08:26 (−54)
10-22BOS 20:10 (+0)AMS 09:20 08:30 (−50)
10-21BOS 20:10AMS 09:20 08:37 (−43)

Aircraft

Recent tails: N4083J.

Board clocks recorded as BOS and AMS published them.

Planning around B631? 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: B631 Boston to Amsterdam on-time performance, measured from the BOS and AMS airport boards.

Canonical URL
https://proflightsearch.com/flight/B631
How we measure this →