Earn point on your loyalty program!arrow arc left

Cheap flights from San Diego (SAN) to Brussels (BRU)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from San Diego (SAN) to Brussels (BRU)

How to find the cheapest flight from San Diego (SAN) to Brussels (BRU)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from San Diego (SAN) to Brussels (BRU)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from San Diego (SAN) to Brussels (BRU)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from San Diego to Brussels in March , April 2026

12 Mar - 01 Apr $ 977.00
SAN
San Diego
United Airlines
1 STOPS
BRU
Brussels
BRU
Brussels
United Airlines
1 STOPS
SAN
San Diego
Pick dates
13 Mar - 01 Apr $ 977.00
SAN
San Diego
United Airlines
1 STOPS
BRU
Brussels
BRU
Brussels
United Airlines
1 STOPS
SAN
San Diego
Pick dates
11 Mar - 09 Apr $ 1,904.00
SAN
San Diego
Icelandair
1 STOPS
BRU
Brussels
BRU
Brussels
Icelandair
2 STOPS
SAN
San Diego
Pick dates

Last minute flights from San Diego to Brussels

10 Mar - 31 Mar $ 773.00
SAN
San Diego
United Airlines
1 STOPS
BRU
Brussels
BRU
Brussels
United Airlines
1 STOPS
SAN
San Diego
Pick dates
09 Mar - 31 Mar $ 773.00
SAN
San Diego
United Airlines
1 STOPS
BRU
Brussels
BRU
Brussels
United Airlines
1 STOPS
SAN
San Diego
Pick dates
10 Mar - 31 Mar $ 971.00
SAN
San Diego
United Airlines
1 STOPS
BRU
Brussels
BRU
Brussels
United Airlines
1 STOPS
SAN
San Diego
Pick dates

One-way flights to Brussels from San Diego

8:00 AM - 7:35 AM
Icelandair
2 Stops
19h 55m
SAN - BRU
$ 527
Kiwi
Pick dates
10:30 PM - 6:50 AM
United Airlines
2 Stops
25h 25m
SAN - BRU
$ 617
Kiwi
Pick dates
11:03 AM - 5:55 PM
United Airlines
1 Stops
12h 52m
SAN - BRU
$ 814
Kiwi
Pick dates

How to find the cheapest flight from San Diego (SAN) to Brussels (BRU)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from San Diego (SAN) to Brussels (BRU)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from San Diego (SAN) to Brussels (BRU)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.