Flights from Seattle to Brussels from $ 786*
expand_more
1 Passenger, Economy
expand_morePromotion Code
expand_moreexpand_more
today
today
Featured daily fares for flights from Seattle (SEA) to Brussels (BRU)
expand_more
location_on
location_on
More United deals on Seattle (SEA) to Brussels (BRU) flights
flight_takeoff
flight_land
$
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Seattle (SEA) | Brussels (BRU) | Roundtrip | Economy | 08/25/26 - 09/08/26 | from $ 786 Viewed: 8 hours ago |
| Seattle (SEA) | Brussels (BRU) | Roundtrip | Economy | 09/01/26 - 09/08/26 | from $ 786 Viewed: 8 hours ago |
| Seattle (SEA) | Brussels (BRU) | Roundtrip | Economy | 09/01/26 - 09/15/26 | from $ 786 Viewed: 8 hours ago |
| Seattle (SEA) | Brussels (BRU) | Roundtrip | Economy | 08/26/26 - 09/09/26 | from $ 789 Viewed: 8 hours ago |
| Seattle (SEA) | Brussels (BRU) | Roundtrip | Economy | 08/31/26 - 09/14/26 | from $ 842 Viewed: 8 hours ago |
| Seattle (SEA) | Brussels (BRU) | Roundtrip | Economy | 08/31/26 - 09/07/26 | from $ 842 Viewed: 8 hours ago |
| Seattle (SEA) | Brussels (BRU) | Roundtrip | Economy | 08/24/26 - 09/07/26 | from $ 846 Viewed: 8 hours ago |
| Seattle (SEA) | Brussels (BRU) | Roundtrip | Economy | 08/23/26 - 09/06/26 | from $ 846 Viewed: 8 hours ago |
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.
