Brussels Airlines Flight U23621 Deals & Information (2025/2026)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Brussels Airlines Flight 3621 Route Deals From $66

The cheapest prices found with in the last 7 days for return flights were $107 and $66 for one-way flights to Cote d'Azur for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Nov 27 - Tue, Dec 2
BRU
Brussels - National
NCE
Cote d'Azur
$107 Roundtrip, found 4 days ago
$107
Roundtrip
found 4 days ago
Select Brussels Airlines flight, departing Thu, Nov 27 from Brussels - National to Cote d'Azur, returning Tue, Dec 2, priced at $107 found 4 days ago
Thu, Nov 27 - Tue, Dec 2
BRU
Brussels - National
NCE
Cote d'Azur
$135 Roundtrip, found 4 days ago
$135
Roundtrip
found 4 days ago
Select Brussels Airlines flight, departing Thu, Nov 27 from Brussels - National to Cote d'Azur, returning Tue, Dec 2, priced at $135 found 4 days ago
Thu, Jan 8 - Sun, Jan 11
BRU
Brussels - National
NCE
Cote d'Azur
$136 Roundtrip, found 6 days ago
$136
Roundtrip
found 6 days ago
Select Brussels Airlines flight, departing Thu, Jan 8 from Brussels - National to Cote d'Azur, returning Sun, Jan 11, priced at $136 found 6 days ago
Thu, Aug 28 - Fri, Sep 5
BRU
Brussels - National
NCE
Cote d'Azur
$141 Roundtrip, found 1 day ago
$141
Roundtrip
found 1 day ago
Select Brussels Airlines flight, departing Thu, Aug 28 from Brussels - National to Cote d'Azur, returning Fri, Sep 5, priced at $141 found 1 day ago
Sun, Mar 29 - Thu, Apr 2
BRU
Brussels - National
NCE
Cote d'Azur
$144 Roundtrip, found 9 hours ago
$144
Roundtrip
found 9 hours ago
Select Brussels Airlines flight, departing Sun, Mar 29 from Brussels - National to Cote d'Azur, returning Thu, Apr 2, priced at $144 found 9 hours ago
Sun, Oct 5 - Wed, Oct 8
BRU
Brussels - National
NCE
Cote d'Azur
$145 Roundtrip, found 5 days ago
$145
Roundtrip
found 5 days ago
Select Brussels Airlines flight, departing Sun, Oct 5 from Brussels - National to Cote d'Azur, returning Wed, Oct 8, priced at $145 found 5 days ago
Thu, Nov 27 - Tue, Dec 2
BRU
Brussels - National
NCE
Cote d'Azur
$155 Roundtrip, found 4 days ago
$155
Roundtrip
found 4 days ago
Select Brussels Airlines flight, departing Thu, Nov 27 from Brussels - National to Cote d'Azur, returning Tue, Dec 2, priced at $155 found 4 days ago
Thu, Feb 12 - Sun, Feb 15
BRU
Brussels - National
NCE
Cote d'Azur
$156 Roundtrip, found 4 days ago
$156
Roundtrip
found 4 days ago
Select Brussels Airlines flight, departing Thu, Feb 12 from Brussels - National to Cote d'Azur, returning Sun, Feb 15, priced at $156 found 4 days ago
Sun, Mar 29 - Thu, Apr 2
BRU
Brussels - National
NCE
Cote d'Azur
$158 Roundtrip, found 9 hours ago
$158
Roundtrip
found 9 hours ago
Select Brussels Airlines flight, departing Sun, Mar 29 from Brussels - National to Cote d'Azur, returning Thu, Apr 2, priced at $158 found 9 hours ago
Fri, Aug 1 - Mon, Aug 4
BRU
Brussels - National
NCE
Cote d'Azur
$255 Roundtrip, found 3 hours ago
$255
Roundtrip
found 3 hours ago
Select Brussels Airlines flight, departing Fri, Aug 1 from Brussels - National to Cote d'Azur, returning Mon, Aug 4, priced at $255 found 3 hours ago

Frequently asked questions

What route does flight number SN3621 take?
Flight number SN3621 operates directly from Brussels Airport (BRU-Brussels - National) to Nice Airport. During this trip, you'll be in the air for approximately 1 hour and 45 minutes. It's wise to book ahead to secure your preferred seat.
What kind of plane is on flight number SN3621?
There's every chance you'll find yourself traveling aboard the Airbus A319 if you have a seat on flight SN3621. Typically, this flight heads off from Brussels Airport and touches down at NCE.
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 SN3621 flight with Travelocity, please visit our Customer Service Portal.