Title: £490 Cheap Alaska Airlines flights from Seattle to Amsterdam (SEA→AMS) - Expedia.co.uk

![Amsterdam, capital of the Netherlands, has more than one hundred kilometres of canals, about 90 islands and 1,500 bridges.](https://images.trvl-media.com/place/178229/1986d813-a980-455f-bb10-560414eb9280.jpg?impolicy=fcrop&w=1200&h=500&q=medium)

![](https://images.trvl-media.com/place/178229/1986d813-a980-455f-bb10-560414eb9280.jpg?impolicy=fcrop&w=1200&h=500&q=medium)

# £490 Cheap Alaska Airlines flights from Seattle to Amsterdam (SEA→AMS)

[View £490 flight on Tue, 5 May 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:SEA,to:AMS,departure:05/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:489.90&airProductToken=AQp5CjoIwaYBEgQ3NjEyGJIBIIdZKKibjAMw4p-MAzhPQABYAWoCUE1yCE9MWDhENE01egoIwbIBEgQ3NjEyCjsIwaYBEgQ3NjIzGIdZIICTASi0oYwDMM-ijAM4T0ABWAFqAlBNcghPTFg4RDRNNXoKCMGyARIENzYyMxIKCAIQARgCKgJBUxgBIgQIARABKAIoAygEMAE) 

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## Alaska Airlines flights from Seattle to Amsterdam (SEA→AMS)

Prices were available within the past 7 days and start at £490 for one-way flights and £1,022 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Return

![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif)

Sun, 14 Jun - Sun, 21 Jun

SEA

Seattle

AMS

Amsterdam

£1,022

Return

found 1 day ago

[](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SEA,to:AMS,departure:14/06/2026TANYT&leg2=from:AMS,to:SEA,departure:21/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1021.50&airProductToken=AQp5CjoIwaYBEgQ3NjEyGJIBIIdZKKjdjwMw4uGPAzhPQABYAWoCUE1yCE9IWDlUN001egoIwbIBEgQ3NjEyCjsIwaYBEgQ3NjIzGIdZIICTASi0448DMM_kjwM4T0ABWAFqAlBNcghPSFg5VDdNNXoKCMGyARIENzYyMwp5CjsIwaYBEgQ3NjMxGICTASCHWSiTpZADMJ-mkAM4U0AAWAFqAlBNcghTSE44RDFNNXoKCMGyARIENzYzMQo6CMGmARIENzYxMxiHWSCSASjgppADMKSrkAM4U0ABWAFqAlBNcghTSE44RDFNNXoKCMGyARIENzYxMxIKCAIQARgCKgJBUxgBIgQIARABKAIoAygEMAE)

## Find the cheapest month to fly from Seattle (SEA) to Amsterdam (AMS)

### March is typically the cheapest month to fly

From £331 - £849 per traveller.

![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-uk-fr-de.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh)

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## Travel information

| Origin airport      | Seattle - Tacoma Intl.                                                                                                                            |
| ------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------- |
| Destination airport | Schiphol                                                                                                                                          |
| Airlines serving    | Aer Lingus, Air Canada, Air France, British Airways, Iberia, Icelandair, KLM, Lufthansa, Scandinavian Airlines, Turkish Airlines, Virgin Atlantic |
| Popular airline     | Virgin Atlantic                                                                                                                                   |
| Distance            | 7794 km                                                                                                                                           |
| Average flight time | 9 hours 55 mins                                                                                                                                   |

\*Available to Expedia members.