Seattle to Amsterdam (SEA-AMS): nonstop upgrade & award space

Delta Air Lines flies nonstop between Seattle (SEA) and Amsterdam (AMS), roughly 14 times a week. Delta Air Lines carries most of this long-haul schedule, so one carrier's release pattern decides when premium space appears, and it is rarely all at once. 2LNR tracks confirmed upgrade and award space on Delta Air Lines, on every SEA to AMS 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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14
Nonstop flights a week
4,870 mi
Nonstop distance
Free
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Seattle to Amsterdam flight schedule

Scheduled nonstop departures for SEA to AMS, 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 Seattle (SEA) to Amsterdam (AMS)
Date Flight Airline Departs SEA Arrives AMS Duration Aircraft
DL 142Delta Air Lines13:5008:409h 50m339
DL 144Delta Air Lines17:4512:309h 45m339
DL 142Delta Air Lines13:5008:409h 50m339
DL 144Delta Air Lines17:4512:309h 45m339
DL 142Delta Air Lines13:5008:409h 50m339
DL 144Delta Air Lines17:4512:309h 45m339
DL 142Delta Air Lines13:5008:409h 50m339
DL 144Delta Air Lines17:4512:309h 45m339
DL 142Delta Air Lines13:5008:409h 50m339
DL 144Delta Air Lines17:4512:309h 45m339
DL 142Delta Air Lines13:5008:409h 50m339
DL 144Delta Air Lines17:4512:309h 45m339
DL 142Delta Air Lines13:5008:409h 50m339
DL 144Delta Air Lines17:4512:309h 45m339

Showing all 14 scheduled SEA to AMS 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 SEA to AMS date on the interactive map

Confirmed upgrade & award space on SEA to AMS departures

2LNR tracks confirmed upgrade and award space on Delta Air Lines, segment by segment and date by date. Open the calendar for Seattle to Amsterdam 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 SEA to AMS 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 SEA to AMS on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Seattle to Amsterdam nonstop

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

See SEA to AMS on the interactive map →

Frequently asked questions about SEA to AMS

How far is Amsterdam from Seattle?
SEA to AMS covers about 4,870 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 SEA to AMS?
Delta Air Lines is currently the only airline flying SEA to AMS nonstop. 2LNR tracks confirmed upgrade and award space on Delta Air Lines.
How many flights a week are there from SEA to AMS?
About 14 nonstop flights a week run between Seattle and Amsterdam in the current schedule, operated by Delta Air Lines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from SEA to AMS depart?
Scheduled SEA to AMS nonstops in the next 7 days with service leave between 13:50 and 17:45, local time at Seattle. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
How do I check upgrade or award availability on SEA to AMS?
Open the SEA to AMS 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 SEA to AMS 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