Cheap flights from Brussels Bruxelles-National Airport to San Diego from $429
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Brussels Bruxelles-National Airport to San Diego departing on 5/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Brussels Bruxelles-National Airport to San Diego
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Delta flights from Brussels Bruxelles-National Airport to San Diego
Our best Delta deals on Brussels Bruxelles-National Airport to San Diego flight tickets
Scandinavian Airlines flights from Brussels Bruxelles-National Airport to San Diego
Our best Scandinavian Airlines deals on Brussels Bruxelles-National Airport to San Diego flight tickets
See travel insights to San Diego from
How to get the cheapest flight ticket from Brussels Bruxelles-National Airport to San Diego
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to San Diego?
If you are unable to visit San Diego during the month of February, then departing from Brussels Bruxelles-National Airport during the month January is also very affordable. Most momondo users find prices during this month for around $654.
What is the cheapest day to depart on your flight to San Diego?
The cheapest day to depart from Brussels Bruxelles-National Airport to San Diego is on a Friday. Travelers who choose to depart for San Diego on a Friday will often find tickets for as low as $730. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $967. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.
What is the cheapest time of day to depart on your flight to San Diego?
The cheapest time of day to fly to San Diego is in the morning when flights can be purchased for as low as $843. Flights in the evening are often more expensive with an average ticket price of $954.
How far in advance should I book a flight to San Diego?
You are more likely to see cheaper flights to San Diego from Brussels Bruxelles-National Airport when booking 6 weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $765 when searching 6 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Brussels Bruxelles-National Airport for as low as $588 on momondo.
What is the cheapest airline that flies from Brussels Bruxelles-National to San Diego?
Aer Lingus, Brussels Airlines, and British Airways are the most popular carriers operating from Brussels Bruxelles-National to San Diego
What airlines fly to San Diego?
United Airlines, British Airways and KLM are the top three most popular airlines that fly to San Diego from Brussels Bruxelles-National Airport according to our data. United Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to San Diego. Keep in mind that there are 6 different airlines that fly to San Diego on a routine basis, so you have a few additional options to choose from.
When to book flights from Brussels Bruxelles-National Airport to San Diego
Cheap Brussels Bruxelles-National Airport to San Diego (BRU to SAN) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Brussels Bruxelles-National Airport to San Diego
How far is Brussels Bruxelles-National to San Diego by plane?
There are 5654.1 mi between Brussels Bruxelles-National and San Diego. Typically, this will take 13h 00m by plane in normal conditions.
When did momondo last update prices for flights from Brussels Bruxelles-National Airport to San Diego Airport?
Prices for flights from Brussels Bruxelles-National Airport to San Diego Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Brussels Bruxelles-National Airport to San Diego Airport?
The number of operators available for flights from Brussels Bruxelles-National Airport to San Diego Airport is 5 as of April 2025.
How old do you have to be to fly from Brussels Bruxelles-National Airport to San Diego Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Brussels Bruxelles-National Airport to San Diego Airport.
What documentation or ID do you need to fly to San Diego Airport?
The required travel and health documents for your San Diego Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Diego Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Brussels Bruxelles-National Airport to San Diego?
momondo data reveals that the most frequently booked airline on the route from Brussels Bruxelles-National Airport to San Diego is British Airways, representing 41% of all bookings. The subsequent popular airlines are United Airlines at 28%, Brussels Airlines at 11%, and Lufthansa at 10%.
Best airlines flying from Brussels Bruxelles-National Airport to San Diego
Compare and see reviews for airlines that fly from Brussels Bruxelles-National Airport to San Diego with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $549 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $637 | Free Cancellation | Rating 7.3 345 reviews | |||
| PriceFrom $645 | Free Cancellation | Rating 6.6 6,809 reviews | |||
| PriceFrom $648 | Free Cancellation | Rating 7.4 8,685 reviews | |||
| PriceFrom $659 | Free Cancellation | Rating 6.7 7,030 reviews |
Traveling to a place near San Diego?
Book flights to San Diego if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Brussels to San Diego?
Finding the right flight to San Diego from Brussels is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Diego quick and easy, saving you time and money.
Can I find flights from Brussels to San Diego with flexible booking policies on momondo?
Flights from Brussels to San Diego with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Brussels to San Diego?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Brussels to San Diego.
I’m not ready to book a flight from Brussels to San Diego right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Brussels to San Diego flights. All you need is a valid email address and we will do the rest; it is that quick and easy.