Cheap flights from Everett to Ostend from CA $248

View CA $248 flight on Tue, Oct. 7, 2025Opens in a new window

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Cheap flights from Everett (SEA) to Ostend (BRU)

Prices were available within the past 7 days and start at CA $248 for one-way flights and CA $567 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Wed, Nov. 19 - Thu, Nov. 27
SEA
Seattle
BRU
Brussels
CA $567 Roundtrip, found 3 days ago
CA $567
Roundtrip
found 3 days ago
Select Icelandair flight, departing Wed, Nov. 19 from Seattle to Brussels, returning Thu, Nov. 27, priced at CA $567 found 3 days ago
Air Canada
Mon, Aug. 11 - Tue, Aug. 19
SEA
Seattle
BRU
Brussels
CA $604 Roundtrip, found 2 days ago
CA $604
Roundtrip
found 2 days ago
Select Air Canada flight, departing Mon, Aug. 11 from Seattle to Brussels, returning Tue, Aug. 19, priced at CA $604 found 2 days ago
Virgin Atlantic
Tue, Aug. 12 - Wed, Aug. 20
SEA
Seattle
BRU
Brussels
CA $607 Roundtrip, found 6 days ago
CA $607
Roundtrip
found 6 days ago
Select Virgin Atlantic flight, departing Tue, Aug. 12 from Seattle to Brussels, returning Wed, Aug. 20, priced at CA $607 found 6 days ago
United
Sun, Oct. 19 - Wed, Nov. 19
SEA
Seattle
BRU
Brussels
CA $612 Roundtrip, found 1 day ago
CA $612
Roundtrip
found 1 day ago
Select United flight, departing Sun, Oct. 19 from Seattle to Brussels, returning Wed, Nov. 19, priced at CA $612 found 1 day ago
Aer Lingus
Wed, Dec. 3 - Wed, Dec. 10
SEA
Seattle
BRU
Brussels
CA $619 Roundtrip, found 14 hours ago
CA $619
Roundtrip
found 14 hours ago
Select Aer Lingus flight, departing Wed, Dec. 3 from Seattle to Brussels, returning Wed, Dec. 10, priced at CA $619 found 14 hours ago
Lufthansa
Wed, Dec. 3 - Wed, Dec. 10
SEA
Seattle
BRU
Brussels
CA $635 Roundtrip, found 14 hours ago
CA $635
Roundtrip
found 14 hours ago
Select Lufthansa flight, departing Wed, Dec. 3 from Seattle to Brussels, returning Wed, Dec. 10, priced at CA $635 found 14 hours ago

Find the cheapest month to fly from Seattle (SEA) to Brussels (BRU)

February is typically the cheapest month to fly

From CA $564 - CA $1,609 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.