Title: CA $804 Cheap Air Canada fights from Seattle to Reykjavik - Expedia.ca

![Reykjavik showing a city, general coastal views and mountains](https://images.trvl-media.com/place/6054688/f3429d78-a276-48d7-b35e-d610a6d93654.jpg?impolicy=fcrop&w=1200&h=500&q=medium)

![](https://images.trvl-media.com/place/6054688/f3429d78-a276-48d7-b35e-d610a6d93654.jpg?impolicy=fcrop&w=1200&h=500&q=medium)

# CA $804 Cheap Air Canada fights from Seattle (SEA) to Reykjavik (REK)

[View CA $804 flight on Thu, Sep 24, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:SEA,to:KEF,departure:24/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:803.42&airProductToken=AQpkCjAIwYYBEgM1MTQYkgEgmF0ouNSYAzDt1pgDOFFAAFgBagVCQVNJQ3IIUUtEODBUQlEKMAjBhgESAzkxMhiYXSCKKSjv2ZgDMJvcmAM4UUABWAFqBUJBU0lDcghRS0Q4MFRCURIKCAEQARgBKgJBQxgBIgQIARABKAIoAygEMA0) 

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## Air Canada flights from Seattle to Reykjavik (SEA→REK)

Prices were available within the past 7 days and start at CA $804 for one-way flights and CA $1,130 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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One way

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![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif)

Thu, Sep 24 - Sat, Oct 3

SEA

Seattle

KEF

Reykjavik

CA $1,130

Roundtrip

found 2 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SEA,to:KEF,departure:24/09/2026TANYT&leg2=from:KEF,to:SEA,departure:03/10/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1129.96&airProductToken=AQqZAQoyCMGGARIEODgwMxiSASC4jQEonNWYAzDg1ZgDOFNAAFgBagVCQVNJQ3IIU0tBODZUQlEKMQjBhgESAzMwOBi4jQEgmF0o0NaYAzDy2JgDOFNAAVgBagVCQVNJQ3IIU0tBODZUQlEKMAjBhgESAzkxMhiYXSCKKSjv2ZgDMJvcmAM4U0ABWAFqBUJBU0lDcghTS0E4NlRCUQqbAQoxCMGGARIDOTE1GIopIJjOASiYt5kDMIC6mQM4U0AAWAFqBUJBU0lDcghTS0E4NlRCUQoyCMGGARIDMTE5GJjOASC4jQEo-ruZAzCtvpkDOFNAAVgBagVCQVNJQ3IIU0tBODZUQlEKMgjBhgESBDg3OTgYuI0BIJIBKPPEmQMwtcWZAzhTQAFYAWoFQkFTSUNyCFNLQTg2VEJREgoIARABGAEqAkFDGAEiBAgBEAEoAigDKAQwDQ)

## Find the cheapest month to fly from Seattle (SEA) to Reykjavik (REK)

### October is typically the cheapest month to fly

From CA $542 - CA $1,412 per traveller.

__Flight from Seattle to Reykjavik (SEA - KEF) route information__
| Origin airport      | Seattle - Tacoma Intl. |
| ------------------- | ---------------------- |
| Destination airport | Keflavik Intl.         |
| Distance            | 5776 km                |

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