C$ 446 Find Cheap Flights from Seattle to Amsterdam – Compare and Save

Among airlines operating Seattle to Amsterdam flights:

• Delta: offers extra legroom; offers free seat selection
• KLM: offers extra legroom; offers free seat selection
• Virgin Atlantic: offers extra legroom; offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Only Delta operates flights between Seattle and Amsterdam.

Flights from Seattle to Amsterdam usually depart from Seattle/Tacoma Intl (SEA) and arrive at Amsterdam Schiphol (AMS).

Here are some options for this route, based on selected ticket types and cabin classes:

• Delta: a carry-on bag and a checked bag in Economy Class
• KLM: a carry-on bag and a checked bag in Economy Class
• Virgin Atlantic: a carry-on bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route, and airline, so travellers should check the fare details before booking.

Only Economy Class is available on flights from Seattle to Amsterdam.

On this route, layover flights are cheaper than direct options on average. Layover fares average C$ 990 round-trip via Munich Franz Josef Strauss (MUC), compared to C$ 1,508 for direct.

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge C$ 77–C$ 138 for the first checked bag in economy. Premium fares and elite status bookings typically include a free checked bag.

The Airbus A330-900neo family is used most often on this route, operated mainly by KLM and Virgin Atlantic. Other aircraft seen on the route include Airbus A330-200 variants.

One-stop flights from Seattle to Amsterdam most commonly connect through:

• Reykjavik Keflavik Intl (KEF) – 55% of one-stop connections
• Dublin (DUB) – 25% of one-stop connections
• Kastrup Copenhagen (CPH) – 7% of one-stop connections
• Istanbul (IST) – 5% of one-stop connections

Reykjavik Keflavik Intl (KEF) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 26% on the Seattle to Amsterdam route. Wednesday is the cheapest departure day at C$ 1,158 round-trip on average, while Thursday is the most expensive at C$ 1,559, a difference of C$ 401. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Seattle to Amsterdam route, 15% of flights were delayed in the past 3 months, with delays averaging 3 hours 16 minutes.

Afternoon is the busiest departure period on Seattle to Amsterdam flights, with 50% leaving in that window. Evening departures account for 50%, Morning flights for 0%, and Night flights for 0%.

Some of the most popular sights in Amsterdam are Station Amsterdam Centraal, Red Light District, and Amsterdam RAI. These are among the most viewed places in Amsterdam on KAYAK.

These are the earliest and latest flight times available from Seattle to Amsterdam:

• Earliest: departs at 1:45 pm and lands at 11:35 pm
• Latest: departs at 5:45 pm and lands at 3:35 am.

The flight takes about 9h 50m.

Last-minute fares on this route – booked within 2 weeks of departure – run 38% above the route average of C$ 1,332. Book 16 weeks before departure for the lowest fares.

A direct flight from Seattle to Amsterdam takes 9h 50m, covering 12,609 km.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

One-way fares from Seattle to Amsterdam are currently lower than usual. Average one-way flight prices are about C$ 481, which is 46% below the typical average for this route.

Delta is the only airline operating Seattle to Amsterdam flights. 85% of its flights are on time.

Evening flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

Flying via Paris Charles de Gaulle (CDG) gives the shortest average 1-stop total travel time at 12h 37m, compared with 13h 05m via London Heathrow (LHR) and 13h 16m via Reykjavik Keflavik Intl (KEF).

Amsterdam is 9 hours ahead of Seattle (Central European Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

Amsterdam Schiphol Airport (AMS) hosts 5 major car rental companies, with daily rates starting from around C$ 32 for economy cars. Top options include:
• Alamo
• Budget
• Sixt
• keddy by Europcar
• Hertz

Round-trip flights from Seattle to Amsterdam range from C$ 1,014 to C$ 1,765, with an average of C$ 1,332 over the past 12 months. Anything below C$ 1,014 counts as a good deal.

Delta is the only airline on the Seattle to Amsterdam route offering in-flight Wi-Fi. Pricing depends on fare class.