$368+ Cheap flights from San Diego (SAN) to Brussels
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/14. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from San Diego to Brussels with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from San Diego to Brussels are usually found in January or February, booked 70 days in advance, depart on a Tuesday or Wednesday and return on a Friday
Cheap flight deals from San Diego to Brussels
Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Brussels (BR1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 24, 2025.
Round-trip from | $985 (Booking.com) |
|---|---|
One-way from | $368 (Kiwi.com) |
Popular in | May |
Cheapest in | January |
Average price | $859 |
Find flight deals from San Diego to Brussels
Cheapest flights from San Diego to BrusselsExplore the most affordable flight options available from San Diego to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.
Explore the most affordable flight options available from San Diego to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.
This Scandinavian Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Expedia deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This FlightHub deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This KLM deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Booking.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This oojo deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Cheapflightsfares deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Austrian Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Ethiopian Air deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Customize your flight search to find flights from San Diego to Brussels that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 24, 2025.
Use the filters below to find and compare flights from San Diego to Brussels that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
San DiegoBrussels
SAN - BRU
SANBRU
San Diego
Wed 7/16
8:10 am-8:00 am
1 stop14h 50m
Brussels Bruxelles-National
Mon 7/21
8:05 pm-10:44 pm
2 stops35h 39m
San DiegoBrussels
SAN - BRU
SANBRU
San Diego
Wed 5/28
8:00 am-8:05 am
1 stop15h 05m
Brussels Bruxelles-National
Sun 6/1
10:00 am-2:57 pm
2 stops37h 57m
San DiegoBrussels
SAN - BRU
SANBRU
San Diego
Wed 5/28
10:20 am-12:50 pm
2 stops17h 30m
Brussels Bruxelles-National
Sun 6/1
1:50 pm-7:15 pm
2 stops38h 25m
San DiegoBrussels
SAN - BRU
SANBRU
San Diego
Wed 5/28
8:00 am-8:05 am
1 stop15h 05m
Brussels Bruxelles-National
Sun 6/1
10:00 am-7:45 pm
1 stop18h 45m
San DiegoBrussels
SAN - CRL
SANCRL
San Diego
Sun 6/15
1:55 pm-4:30 pm
2 stops17h 35m
Charleroi Brussels
Sun 6/22
7:25 am-1:20 pm
3 stops38h 55m
San DiegoBrussels
SAN - BRU
SANBRU
San Diego
Wed 5/28
6:34 am-6:20 pm
2 stops26h 46m
Brussels Bruxelles-National
Sun 6/1
10:20 am-11:11 pm
3 stops21h 51m
San DiegoBrussels
SAN - BRU
SANBRU
San Diego
Tue 7/1
10:54 am-4:15 pm
2 stops20h 21m
Brussels Bruxelles-National
Tue 7/22
8:55 am-5:32 pm
2 stops17h 37m
San DiegoBrussels
SAN - BRU
SANBRU
San Diego
Tue 7/1
3:35 pm-5:45 pm
2 stops17h 10m
Brussels Bruxelles-National
Tue 7/22
8:25 pm-2:50 pm
1 stop27h 25m
San DiegoBrussels
SAN - BRU
SANBRU
San Diego
Sun 5/11
7:00 am-11:05 am
2 stops19h 05m
Brussels Bruxelles-National
Tue 5/27
3:40 pm-7:47 pm
2 stops37h 07m
San DiegoBrussels
SAN - BRU
SANBRU
San Diego
Sat 5/10
12:40 pm-2:35 pm
2 stops16h 55m
Brussels Bruxelles-National
Thu 5/29
10:25 am-6:05 pm
2 stops16h 40m
Best time to book a flight from San Diego to Brussels
Have a flexible travel schedule? Discover the best time to fly to Brussels from San Diego with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from San Diego to Brussels
How far ahead should I book a flight from San Diego to Brussels?
Use this chart to determine the optimal time to book a round-trip flight from San Diego to Brussels. Price data was last updated on April 18, 2025.
The best time to book flights from San Diego to Brussels is 68 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from San Diego to Brussels?
Currently, November is the cheapest month in which you can book a flight from San Diego to Brussels (average of $614). Flying from San Diego to Brussels in June is currently the most expensive (average of $1,146). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SAN to BRU?
Find hourly flight availability from San Diego to Brussels. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.
Unlike at noon, when flights are generally more expensive, you can save up to 9% on flights from San Diego to Brussels by exploring options for tickets in the afternoon.
Rainfall in Brussels by month
Plan your trip to Brussels by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Brussels ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. August is typically the driest time to visit Brussels when rainfall is around 1.6 in.
Temperature in Brussels by month
Plan your trip to Brussels by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Brussels, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).
Reviews of airlines servicing Brussels
Get insights into the airlines that provide service to Brussels. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Brussels. Reviews last updated April 24, 2025.
Comfort
Overall
Boarding
Crew
Entertainment
Food
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Overall
Boarding
Crew
Entertainment
Food
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Overall
Boarding
Crew
Entertainment
Food
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Overall
Boarding
Crew
Entertainment
Food
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Overall
Boarding
Crew
Entertainment
Food
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Overall
Boarding
Crew
Entertainment
Food
Reviews
Aaron,Oct 2024
LAX - LHR
Related info for your journey
Find useful and relevant information for your journey from San Diego to Brussels. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for San Diego to Brussels
See prices for flight routes from nearby airports that may be better suited for you.
Top 5 airlines flying from San Diego to Brussels
Discover the top 5 airlines that operate flights from San Diego to Brussels. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 24, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$521 | Average$871 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$613 | Average$643 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$636 | Average$965 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$664 | Average$896 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$693 | Average$936 | FlexibilityNo cancel fee | On-time69% |