DL9909Delta Air Lines · BCN → SEA
live · 36m ago
Route confirmed Delta Air Lines

DL9909 BarcelonaBCN · 16:30 SeattleSEA · 17:34

DL9909 by Delta Air Lines flies from Barcelona (BCN) to Seattle (SEA).

Right nowNext departure Thursday Operates Thu Fri Sun
16:30

scheduled from BCN

The route today

live boards
BCNBarcelonaOn-time likelyBCN delay board →
SEASeattleModerate riskSEA delay board →
BCN→SEAevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
39%Chance of 15+ min delay
2.5%Chance of cancellation
+10 minTypical airport delay in this weather

Conditions at BCN and SEA 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 Barcelona

Forecast

Wed 4 Nov, local date

High18°Clikely 16°C to 19°C
Low11°Clikely 9°C to 12°C
  • 83% 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 Seattle

Forecast

Wed 4 Nov, local date

High13°Clikely 12°C to 15°C
Low6°Clikely 3°C to 7°C
  • 83% 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.

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 Barcelona to Seattle flights

same route · Delta Air Lines
DL249departs 13:20 · Sun, Thu, Fri

If DL9909 is cancelled, this is the other Delta Air Lines nonstop flight from Barcelona to Seattle, with scheduled departure times in BCN 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 DL9909 actually runs

Pro Flight Search has tracked every published board update for DL9909 across the BCN and SEA boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 1 completed leg so far: departed +11 min. Not enough to call it.

The verdict above is that record speaking, so it reflects how DL9909 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
10-22BCN 16:30 16:41 (+11)SEA 17:34

Board clocks recorded as BCN and SEA published them.

Planning around DL9909? 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: DL9909 Barcelona to Seattle on-time performance, measured from the BCN and SEA airport boards.

Canonical URL
https://proflightsearch.com/flight/DL9909
How we measure this →