Question 1

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Saturday is statistically the day of the week which experiences the fewest number of delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

Question 2

Which layover airport has the shortest connection time from Amsterdam to Seattle?

Accepted Answer

Helsinki (HEL) has the shortest average layover time for this route: 2h 15m.

Question 3

Which airport is the most popular layover for flights between Amsterdam and Seattle?

Accepted Answer

Reykjavik (KEF) was the most common stop: 38% of momondo users choosing 1-stop flights on this route connected there.

Question 4

What is the cheapest month to fly to Seattle?

Accepted Answer

In general, January is the cheapest month to fly from Amsterdam to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $819. If you don’t want to visit Seattle in January, then you should wait until March to fly from Amsterdam, when ticket prices are also cheap, with an average price of $847.

Question 5

How many flights depart from Amsterdam to Seattle on average per week?

Accepted Answer

28 flights are operational weekly from Amsterdam to Seattle as of January 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

Question 6

What cabin class options are available on Amsterdam Schiphol to Seattle/Tacoma Intl flights?

Accepted Answer

There are 3 cabin classes available to choose from on Amsterdam Schiphol to Seattle/Tacoma Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 7

Can stopping save me money on Amsterdam to Seattle flights?

Accepted Answer

You could potentially save up to 19% on your flight if you consider stops on a Amsterdam to Seattle flight.

Question 8

What is the cheapest time of day to depart on your flight to Seattle?

Accepted Answer

Flying to Seattle from Amsterdam in the morning is the least expensive time of day to depart. momondo users have found prices as low as $1,098 when looking at flights departing in the morning. Flights to Seattle are more costly at noon, with an average ticket price of $1,113. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

Question 9

What is the most punctual flight time for Amsterdam to Seattle flights?

Accepted Answer

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

Question 10

How have Amsterdam to Seattle flight prices changed over time?

Accepted Answer

As of January 2026, prices for Amsterdam to Seattle flights are approximately 29% more expensive when compared to flights at the same time last year.

Question 11

What airlines fly to Seattle?

Accepted Answer

Delta, KLM and Air France are the top three most popular airlines that fly to Seattle from Amsterdam according to our data. Delta is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Seattle. Keep in mind that there are 6 different airlines that fly to Seattle on a routine basis, so you have a few additional options to choose from.

Question 12

What is the cheapest airline that flies from Amsterdam Schiphol to Seattle/Tacoma Intl?

Accepted Answer

WestJet is the most popular carrier operating from Amsterdam Schiphol to Seattle/Tacoma Intl

Question 13

Which layover airport has the shortest travel time from Amsterdam to Seattle?

Accepted Answer

Flights connecting via Copenhagen (CPH) have the shortest average one-way travel time: 12h 25m.

Question 14

How many flights depart from Amsterdam to Seattle on average per day?

Accepted Answer

4 flights are operational daily from Amsterdam to Seattle as of January 2026. The most popular departure time for this route is 10:00AM, with 100% of flights per day taking off at noon.

Question 15

Which airline has the best punctuality record on Amsterdam to Seattle flights?

Accepted Answer

According to our data, Delta have had the least number of delays on this route over the last 12 months; with about 15% of their flights experiencing any sort of delay.

Question 16

How often are flights from Amsterdam to Seattle delayed?

Accepted Answer

Historically, on average around 15% of flights between Amsterdam and Seattle have experienced a delay on any given week. The average delay length over the past 12 months has been 159 minutes.

Question 17

Which layover airport offers the lowest fares from Amsterdam to Seattle?

Accepted Answer

Flights via Dublin (DUB) offer the lowest average round-trip price of $818.

Question 18

How far in advance should I book a flight to Seattle?

Accepted Answer

You are more likely to see cheaper flights to Seattle from Amsterdam when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $967 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Amsterdam for as low as $804 on momondo.

Question 19

What is the cheapest day to depart on your flight to Seattle?

Accepted Answer

On average, the least expensive day to fly to Seattle from Amsterdam is on a Friday. momondo users have found tickets for Friday departures for as low as $945. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Amsterdam because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,126.

Question 20

What is the cheapest Amsterdam Schiphol to Seattle/Tacoma Intl flight route?

Accepted Answer

Fly from Amsterdam Schiphol to Seattle/Tacoma Intl for the best Amsterdam Schiphol - Seattle/Tacoma Intl flight prices

Question 21

When did momondo last update prices for flights from Amsterdam Schiphol Airport to Seattle/Tacoma Intl Airport?

Accepted Answer

Prices for flights from Amsterdam Schiphol Airport to Seattle/Tacoma Intl Airport were last updated today.

Question 22

How many operators does momondo search for flights from Amsterdam Schiphol Airport to Seattle/Tacoma Intl Airport?

Accepted Answer

There are 6 operators available for flights from Amsterdam Schiphol Airport to Seattle/Tacoma Intl Airport as of January 2026.

Question 23

How old do you have to be to fly from Amsterdam Schiphol Airport to Seattle/Tacoma Intl Airport?

Accepted Answer

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Amsterdam Schiphol Airport to Seattle/Tacoma Intl Airport.

Question 24

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

Accepted Answer

The necessary travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best Price Found	$1,067
Fastest flight time	10h 13m
Direct flights	Every day
Airports in Seattle	1 airport

Airline	Rating	Free Cancellation	Price
Aer Lingus	PriceFrom $612	Free Cancellation	Rating 7.2 1,422 reviews	Search Aer Lingus flights
Delta	PriceFrom $721	Free Cancellation	Rating 7.9 8,017 reviews	Search Delta flights
Icelandair	PriceFrom $757	Free Cancellation	Rating 7.1 593 reviews	Search Icelandair flights
KLM	PriceFrom $833	Free Cancellation	Rating 7.7 1,434 reviews	Search KLM flights
Virgin Atlantic	PriceFrom $883	Free Cancellation	Rating 7.5 678 reviews	Search Virgin Atlantic flights
Air France	PriceFrom $918	Free Cancellation	Rating 7.4 1,518 reviews	Search Air France flights

Cheap flights from Amsterdam to Seattle from $383

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Amsterdam to Seattle departing on 3/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Amsterdam to Seattle

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

TAP AIR PORTUGAL flights from Amsterdam to Seattle

Our best TAP AIR PORTUGAL deals on Amsterdam to Seattle flight tickets

Icelandair flights from Amsterdam to Seattle

Our best Icelandair deals on Amsterdam to Seattle flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Amsterdam to Seattle that are best for you.

See travel insights to Seattle from

How to get the cheapest flight ticket from Amsterdam to Seattle

What is the cheapest month to fly to Seattle?

What is the cheapest day to depart on your flight to Seattle?

What is the cheapest time of day to depart on your flight to Seattle?

What is the cheapest Amsterdam Schiphol to Seattle/Tacoma Intl flight route?

Fly from Amsterdam Schiphol to Seattle/Tacoma Intl for the best Amsterdam Schiphol - Seattle/Tacoma Intl flight prices

How far in advance should I book a flight to Seattle?

What cabin class options are available on Amsterdam Schiphol to Seattle/Tacoma Intl flights?

There are 3 cabin classes available to choose from on Amsterdam Schiphol to Seattle/Tacoma Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Amsterdam to Seattle flights?

You could potentially save up to 19% on your flight if you consider stops on a Amsterdam to Seattle flight.

How have Amsterdam to Seattle flight prices changed over time?

As of January 2026, prices for Amsterdam to Seattle flights are approximately 29% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Amsterdam Schiphol to Seattle/Tacoma Intl?

WestJet is the most popular carrier operating from Amsterdam Schiphol to Seattle/Tacoma Intl

What airlines fly to Seattle?

How often are flights from Amsterdam to Seattle delayed?

Historically, on average around 15% of flights between Amsterdam and Seattle have experienced a delay on any given week. The average delay length over the past 12 months has been 159 minutes.

What is the most punctual flight time for Amsterdam to Seattle flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week which experiences the fewest number of delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Amsterdam to Seattle flights?

According to our data, Delta have had the least number of delays on this route over the last 12 months; with about 15% of their flights experiencing any sort of delay.

Which airport is the most popular layover for flights between Amsterdam and Seattle?

Reykjavik (KEF) was the most common stop: 38% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Amsterdam to Seattle?

Flights via Dublin (DUB) offer the lowest average round-trip price of $818.

Which layover airport has the shortest travel time from Amsterdam to Seattle?

Flights connecting via Copenhagen (CPH) have the shortest average one-way travel time: 12h 25m.

Which layover airport has the shortest connection time from Amsterdam to Seattle?

Helsinki (HEL) has the shortest average layover time for this route: 2h 15m.

How many flights depart from Amsterdam to Seattle on average per day?

4 flights are operational daily from Amsterdam to Seattle as of January 2026. The most popular departure time for this route is 10:00AM, with 100% of flights per day taking off at noon.

How many flights depart from Amsterdam to Seattle on average per week?

28 flights are operational weekly from Amsterdam to Seattle as of January 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

When to book flights from Amsterdam to Seattle

Cheap Amsterdam to Seattle (AMS to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Amsterdam to Seattle

Best Price Found

Fastest flight time

Direct flights

Airports in Seattle

How far is Amsterdam Schiphol to Seattle/Tacoma Intl by plane?

When did momondo last update prices for flights from Amsterdam Schiphol Airport to Seattle/Tacoma Intl Airport?

How many operators does momondo search for flights from Amsterdam Schiphol Airport to Seattle/Tacoma Intl Airport?

How old do you have to be to fly from Amsterdam Schiphol Airport to Seattle/Tacoma Intl Airport?

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

What is the most popular plane model from Amsterdam to Seattle?

What is the most popular airline from Amsterdam to Seattle?

Best airlines flying from Amsterdam to Seattle

Compare and see reviews for airlines that fly from Amsterdam to Seattle with momondo

Delta Flights From Amsterdam to Seattle

KLM Flights From Amsterdam to Seattle

Traveling to a place near Seattle?

Why use momondo?

Why should I use momondo to find a flight deal from Amsterdam to Seattle?

Can I find flights from Amsterdam to Seattle with flexible booking policies on momondo?