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Cheap flights from Seattle to Amsterdam

The cheapest round trip from Seattle to Amsterdam that travelers found recently is $856 with a carry-on: a $856 fare on British Airways, which usually includes a carry-on. It leaves Thu, Nov 12 and comes back Thu, Nov 19.

Live prices for Thu, Nov 12 to Thu, Nov 19

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$856Cheapest round trip, carry-on included (est.)
$1,145Typical round trip found recently
NovemberCheapest month in the next few, from $856
0%Of these fares are nonstop

Cheapest trips travelers found recently

LeaveReturnAirlineAirportsStopsFareCarry-on (est.)TotalLive prices
Thu, Nov 12Thu, Nov 19British AirwaysSEA → AMS1 stop$856Included$856Live price
Sat, Jan 2Wed, Jan 6Turkish AirlinesSEA → AMS1 stop$1,145Included$1,145Live price

Round-trip prices per person, from real fares travelers found in the last few days. Carry-on fees are our estimate for each airline, both ways. Prices change fast: check the live price before you book.

Cheapest month to fly

MonthCheapest tripFromLive prices
November 2026Thu, Nov 12 to Thu, Nov 19, 7 nights$856Live price
January 2027Sat, Jan 2 to Wed, Jan 6, 4 nights$1,145Live price

Bag fees on this route

What the airlines flying Seattle to Amsterdam usually charge for one bag each way. Budget airlines often sell the cheapest fares and charge the most for bags, so compare the total, not the fare.

AirlineCarry-on, each wayChecked bag, each way
British AirwaysIncludedIncluded
Turkish AirlinesIncludedIncluded

Our estimates: fees depend on the fare type and when you pay. Check the airline's own price when you book.

How these prices work

These are real round-trip fares that travelers found on Aviasales recently, not a live search, so they can change or sell out. Dipt adds an estimate of each airline's carry-on fee, so a cheap fare with expensive bags doesn't look cheaper than it is. "Live price" opens Dipt's live flight search for those dates, where you book with the airline or travel site you pick. Dipt may earn a commission when you book, at no extra cost to you (how Dipt makes money).

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