Cheap flights from San Diego, CA to Brussels, Belgium
Flights starting at $387. Choose between Alaska Airlines, Frontier Airlines, or Spirit Airlines to find the best price.
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Cheapest one-way trip | $561 |
---|---|
Cheapest round-trip | $780 |
Average round-trip | $924 |
Includes rare itinerary | |
Most popular airline | Alaska Airlines |
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Travelers usually depart from San Diego International, or McClellan–Palomar when they travel from San Diego to Brussels. Book your trip to arrive at Brussels, Brussels South Charleroi, or Antwerp International. The most popular airlines for this route are Alaska Airlines, Frontier Airlines, Spirit Airlines, Vueling, and Lufthansa. San Diego and Brussels have 310 direct flights per week. When you arrive at Brussels, consider visiting La Grand-Place, Brussels, Voorne-Putten, Van Gogh Museum, Rijksmuseum, Andaz Amsterdam Prinsengracht, Anne Frank Huis, Windmill Complex at Kinderdijk, and IJsselmonde.
Check-in for a flight from San Diego to Brussels
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Alaska Airlines | ASA | AS | No | Opens 24 days before flight Closes 1 hours before flight |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Vueling | VLG | VY | No | Opens 168 days before flight Closes 4 hours before flight |
Lufthansa | DLH | LH | No | 0 0 |
Weather in Brussels
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 5°C | 1°C |
February | 7°C | 1°C |
March | 11°C | 3°C |
April | 14°C | 5°C |
May | 17°C | 8°C |
June | 21°C | 12°C |
July | 23°C | 14°C |
August | 23°C | 14°C |
September | 20°C | 11°C |
October | 15°C | 9°C |
November | 10°C | 5°C |
December | 6°C | 2°C |
14 day forecast
Frequently asked questions
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