Brussels Airlines Flight SN3816 Deals & Information (2025/2026)

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Brussels Airlines Flight 3816 Route Deals From $91

The cheapest prices found with in the last 7 days for return flights were $161 and $91 for one-way flights to Brussels - National for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Nov 28 - Mon, Dec 1
LIS
Humberto Delgado
BRU
Brussels - National
$161 Roundtrip, found 5 days ago
$161
Roundtrip
found 5 days ago
Select Brussels Airlines flight, departing Fri, Nov 28 from Humberto Delgado to Brussels - National, returning Mon, Dec 1, priced at $161 found 5 days ago
Sat, Nov 29 - Mon, Dec 1
LIS
Humberto Delgado
BRU
Brussels - National
$185 Roundtrip, found 4 days ago
$185
Roundtrip
found 4 days ago
Select Brussels Airlines flight, departing Sat, Nov 29 from Humberto Delgado to Brussels - National, returning Mon, Dec 1, priced at $185 found 4 days ago

Frequently asked questions

What route does flight number SN3816 take?
SN3816 jets between Lisbon Airport and Brussels - National Airport (BRU) and is a direct flight. This trip typically takes 2 hours and 40 minutes.
What terminal does SN3816 fly out of?
You'll likely be climbing aboard the plane at Terminal 1 if you're traveling on flight SN3816 direct from Lisbon Airport (LIS-Humberto Delgado) to Brussels Airport.
What kind of plane is on flight number SN3816?
Prepare to cruise the skies aboard an Airbus A320 if you're traveling on flight SN3816. Most services from Humberto Delgado Airport (LIS) to Brussels - National Airport (BRU) are operated using this type of plane.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your SN3816 flight with Travelocity, please visit our Customer Service Portal.