Barcelona to Seattle (BCN-SEA): nonstop upgrade & award space

Delta Air Lines flies nonstop from Barcelona (BCN) to Seattle (SEA) just three times a week. A long sector flown three times a week carries its premium cabin in short bursts: space appears around schedule loads and equipment changes and is gone by the next one. 2LNR tracks confirmed upgrade and award space on Delta Air Lines, on every BCN to SEA departure, so you know which flights have space before you book.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

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3
Nonstop flights a week
5,425 mi
Nonstop distance
Free
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Barcelona to Seattle flight schedule

Scheduled nonstop departures for BCN to SEA, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Barcelona (BCN) to Seattle (SEA)
Date Flight Airline Departs BCN Arrives SEA Duration Aircraft
DL 249Delta Air Lines13:2015:4511h 25m339
DL 249Delta Air Lines13:2015:4511h 25m339
DL 249Delta Air Lines13:2015:4511h 25m339
DL 249Delta Air Lines13:2015:4511h 25m339
DL 249Delta Air Lines13:2015:4511h 25m339
DL 249Delta Air Lines13:2015:4511h 25m339
DL 249Delta Air Lines13:2015:4511h 25m339

Showing all 7 scheduled BCN to SEA departures across the next 7 days with service. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every BCN to SEA date on the interactive map

Confirmed upgrade & award space on BCN to SEA departures

2LNR tracks confirmed upgrade and award space on Delta Air Lines, segment by segment and date by date. Open the calendar for Barcelona to Seattle to see which departures have space, the next 14 days free on every product and the full horizon on Pro.

See real availability

Confirmed upgrade and award seats on each BCN to SEA departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See BCN to SEA on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Barcelona to Seattle nonstop

Carriers operating BCN to SEA nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

See BCN to SEA on the interactive map →

Frequently asked questions about BCN to SEA

How far is Seattle from Barcelona?
BCN to SEA covers about 5,425 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.
Which airlines fly nonstop from BCN to SEA?
Delta Air Lines is currently the only airline flying BCN to SEA nonstop. 2LNR tracks confirmed upgrade and award space on Delta Air Lines.
How often does BCN to SEA operate?
The nonstop currently runs three times a week, on Delta Air Lines. Thin schedules like this change by season, and an alert will catch anything added.
What time do flights from BCN to SEA depart?
In the next 7 days with service, every scheduled BCN to SEA nonstop leaves at 13:20 local time at Barcelona. The schedule table on this page lists each departure by date.
How do I check upgrade or award availability on BCN to SEA?
Open the BCN to SEA route on the interactive map or the matrix to see confirmed upgrade and award space by date on Delta Air Lines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens.

Never miss BCN to SEA upgrade or award space

See what is open by date on this route, the next 14 days free on every product and the full horizon on Pro.

Get started free