Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from San Antonio to Brussels from $534

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to Brussels departing on 10/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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.
Search flight deals

Find the cheapest flights from San Antonio to Brussels

Cheap round-trip flights

United Airlines Logo
7:05 am - 7:50 amSAT-BRU
18h 45m2 stops
United Airlines Logo
10:00 am - 3:18 pmBRU-SAT
36h 18m2 stops
$534United Airlines
Find Deal
mar., oct. 28 - mié., nov. 19
Scandinavian Airlines Logo
4:51 pm - 7:50 pmSAT-BRU
20h 59m2 stops
Scandinavian Airlines Logo
10:20 am - 11:59 pmBRU-SAT
20h 39m2 stops
$548Scandinavian Airlines
Find Deal
mar., oct. 28 - mar., nov. 25
United Airlines Logo
7:05 am - 7:50 amSAT-BRU
18h 45m2 stops
United Airlines Logo
11:55 am - 8:15 pmBRU-SAT
15h 20m1 stop
$556United Airlines
Find Deal
mar., oct. 28 - mar., nov. 25
Multiple Airlines Logo
7:40 am - 7:50 amSAT-BRU
18h 10m3 stops
Multiple Airlines Logo
10:00 am - 11:16 pmBRU-SAT
20h 16m2 stops
$563Multiple Airlines
Find Deal
mar., oct. 28 - mié., nov. 19
Air Canada Logo
7:40 am - 7:50 amSAT-BRU
18h 10m3 stops
Air Canada Logo
7:00 am - 10:56 pmBRU-SAT
22h 56m3 stops
$582Air Canada
Find Deal
mar., oct. 28 - mar., nov. 25
United Airlines Logo
1:23 pm - 1:15 pmSAT-BRU
17h 52m2 stops
United Airlines Logo
11:55 am - 8:15 pmBRU-SAT
15h 20m1 stop
$610United Airlines
Find Deal
jue., oct. 30 - jue., nov. 6
United Airlines Logo
5:30 am - 1:15 pmSAT-BRU
25h 45m2 stops
United Airlines Logo
10:10 am - 10:56 pmBRU-SAT
19h 46m2 stops
$615United Airlines
Find Deal
vie., oct. 31 - vie., nov. 7
Scandinavian Airlines Logo
12:23 pm - 8:55 pmSAT-BRU
26h 32m3 stops
Scandinavian Airlines Logo
10:20 am - 12:20 amBRU-SAT
21h 00m2 stops
$962Scandinavian Airlines
Find Deal
jue., oct. 30 - jue., nov. 6
Lufthansa Logo
12:50 pm - 8:05 amSAT-BRU
12h 15m1 stop
Lufthansa Logo
7:00 am - 9:15 pmBRU-SAT
21h 15m2 stops
$1,629Lufthansa
Find Deal
dom., feb. 15 - mié., feb. 18
Air Canada Logo
7:40 am - 7:50 amSAT-BRU
17h 10m3 stops
Air Canada Logo
7:00 am - 11:12 pmBRU-SAT
23h 12m3 stops
$1,682Air Canada
Find Deal
dom., feb. 15 - mié., feb. 18

United Airlines flights from San Antonio to Brussels Bruxelles-National Airport

Our best United Airlines deals on San Antonio to Brussels Bruxelles-National Airport flight tickets
United Airlines
Oct 28
SAT7:05 amSan Antonio
18h 45m
2 stops
BRU7:50 amBrussels Bruxelles-National
Nov 19
BRU10:00 amBrussels Bruxelles-National
36h 18m
2 stops
SAT3:18 pmSan Antonio
$534
Find similar
United Airlines
Oct 28
SAT7:05 amSan Antonio
18h 45m
2 stops
BRU7:50 amBrussels Bruxelles-National
Nov 25
BRU11:55 amBrussels Bruxelles-National
15h 20m
1 stop
SAT8:15 pmSan Antonio
$556
Find similar
United Airlines
Oct 30
SAT1:23 pmSan Antonio
17h 52m
2 stops
BRU1:15 pmBrussels Bruxelles-National
Nov 6
BRU11:55 amBrussels Bruxelles-National
15h 20m
1 stop
SAT8:15 pmSan Antonio
$610
Find similar

Scandinavian Airlines flights from San Antonio to Brussels Bruxelles-National Airport

Our best Scandinavian Airlines deals on San Antonio to Brussels Bruxelles-National Airport flight tickets
Scandinavian Airlines
Oct 28
SAT4:51 pmSan Antonio
20h 59m
2 stops
BRU7:50 pmBrussels Bruxelles-National
Nov 25
BRU10:20 amBrussels Bruxelles-National
20h 39m
2 stops
SAT11:59 pmSan Antonio
$548
Find similar
Scandinavian Airlines
Oct 30
SAT12:23 pmSan Antonio
26h 32m
3 stops
BRU8:55 pmBrussels Bruxelles-National
Nov 6
BRU10:20 amBrussels Bruxelles-National
21h 00m
2 stops
SAT12:20 amSan Antonio
$962
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Antonio to Brussels Bruxelles-National Airport 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, momondo users made 832,500 searches. Data last updated septiembre 17, 2025.
Use the filters below to find and compare flights from San Antonio to Brussels Bruxelles-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San AntonioBrussels

SAT - BRU

SATBRU

San Antonio

mar. 10/28

7:05 am-7:50 am

2 stops18h 45m

Brussels Bruxelles-National

mié. 11/19

10:00 am-3:18 pm

2 stops36h 18m

$534

San AntonioBrussels

SAT - BRU

SATBRU

San Antonio

mar. 10/28

4:51 pm-7:50 pm

2 stops20h 59m

Brussels Bruxelles-National

mar. 11/25

10:20 am-11:59 pm

2 stops20h 39m

$548

San AntonioBrussels

SAT - BRU

SATBRU

San Antonio

mar. 10/28

7:05 am-7:50 am

2 stops18h 45m

Brussels Bruxelles-National

mar. 11/25

11:55 am-8:15 pm

1 stop15h 20m

$556

San AntonioBrussels

SAT - BRU

SATBRU

San Antonio

mar. 10/28

7:40 am-7:50 am

3 stops18h 10m

Brussels Bruxelles-National

mié. 11/19

10:00 am-11:16 pm

2 stops20h 16m

$563

San AntonioBrussels

SAT - BRU

SATBRU

San Antonio

mar. 10/28

7:40 am-7:50 am

3 stops18h 10m

Brussels Bruxelles-National

mar. 11/25

7:00 am-10:56 pm

3 stops22h 56m

$582

San AntonioBrussels

SAT - BRU

SATBRU

San Antonio

jue. 10/30

1:23 pm-1:15 pm

2 stops17h 52m

Brussels Bruxelles-National

jue. 11/6

11:55 am-8:15 pm

1 stop15h 20m

$610

San AntonioBrussels

SAT - BRU

SATBRU

San Antonio

vie. 10/31

5:30 am-1:15 pm

2 stops25h 45m

Brussels Bruxelles-National

vie. 11/7

10:10 am-10:56 pm

2 stops19h 46m

$615

San AntonioBrussels

SAT - BRU

SATBRU

San Antonio

jue. 10/30

12:23 pm-8:55 pm

3 stops26h 32m

Brussels Bruxelles-National

jue. 11/6

10:20 am-12:20 am

2 stops21h 00m

$962

San AntonioBrussels

SAT - BRU

SATBRU

San Antonio

dom. 2/15

12:50 pm-8:05 am

1 stop12h 15m

Brussels Bruxelles-National

mié. 2/18

7:00 am-9:15 pm

2 stops21h 15m

$1,629

San AntonioBrussels

SAT - BRU

SATBRU

San Antonio

dom. 2/15

7:40 am-7:50 am

3 stops17h 10m

Brussels Bruxelles-National

mié. 2/18

7:00 am-11:12 pm

3 stops23h 12m

$1,682

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Brussels from

How to get the cheapest flight ticket from San Antonio to Brussels Bruxelles-National Airport

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 Brussels Bruxelles-National Airport?

The cheapest month to fly to Brussels Bruxelles-National Airport from San Antonio is in September. Flight prices, which tend to average around $637, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of September, then book flights to Brussels Bruxelles-National Airport from San Antonio during August instead. Flights to Brussels Bruxelles-National Airport in August, while not as cheap as those in September, still average around $668.

What is the cheapest day to depart on your flight to Brussels Bruxelles-National Airport?

The cheapest day to depart from San Antonio to Brussels Bruxelles-National Airport is on a Saturday. Travelers who choose to depart for Brussels Bruxelles-National Airport on a Saturday will often find tickets for as low as $930. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from San Antonio to Brussels Bruxelles-National Airport for around $1,418.

What is the cheapest time of day to depart on your flight to Brussels Bruxelles-National Airport?

Our most recent data shows that the best time of day to fly to Brussels Bruxelles-National Airport is in the morning. Flights from San Antonio to Brussels Bruxelles-National Airport during this time can be as low as $950. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,331 on average. Flights to Brussels Bruxelles-National Airport from San Antonio at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from San Antonio to Brussels Bruxelles-National Airport

Are you open to changing your travel dates? Check out the ideal times to fly from San Antonio to Brussels Bruxelles-National Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Antonio to Brussels Bruxelles-National Airport (SAT to BRU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Antonio to Brussels Bruxelles-National Airport

Direct flights

None
There are no direct flights from San Antonio to Brussels Bruxelles-National Airport. There are no popular flight routes from San Antonio to Brussels Bruxelles-National Airport.
Search flight deals

  • How far is San Antonio to Brussels Bruxelles-National by plane?

    Brussels Bruxelles-National is 5182.2 mi away from San Antonio. In terms of flight time, this usually takes a little over 11h 51m.

  • When did momondo last update prices for flights from San Antonio Airport to Brussels Bruxelles-National Airport?

    Prices for flights from San Antonio Airport to Brussels Bruxelles-National Airport refresh daily.

  • How many operators does momondo search for flights from San Antonio Airport to Brussels Bruxelles-National Airport?

  • How old do you have to be to fly from San Antonio Airport to Brussels Bruxelles-National Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Antonio Airport to Brussels Bruxelles-National Airport.

  • What documentation or ID do you need to fly to Brussels Bruxelles-National Airport?

    The travel and health documents you'll need for your trip to Brussels Bruxelles-National Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Brussels Bruxelles-National Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from San Antonio to Brussels Bruxelles-National Airport?

Best airlines flying from San Antonio to Brussels Bruxelles-National Airport

Compare and see reviews for airlines that fly from San Antonio to Brussels Bruxelles-National Airport with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $606Free CancellationRating
7.4
1,486 reviews
Search Scandinavian Airlines flights
United AirlinesPriceFrom $653Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights

Traveling to a place near Brussels?

Book flights to Brussels if you plan to visit one of these locations
Bruges
Ghent
Leuven
Charleroi
Hasselt
Spa
Namur
Aalst
Dinant
Mons
Zaventem
Waterloo
Genk
Mechelen
Francorchamps
Knokke-Heist
Tournai
Durbuy
Oostkamp
Halle

Why use momondo?

Why should I use momondo to find a flight deal from San Antonio to Brussels?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Brussels from San Antonio.

Can I find flights from San Antonio to Brussels with flexible booking policies on momondo?

momondo does allow users to show only those flights to Brussels from San Antonio which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from San Antonio to Brussels?

momondo helps you find the best flight between San Antonio and Brussels by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from San Antonio to Brussels right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of San Antonio to Brussels flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Brussels Bruxelles-National Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
vie. 10/17
vie. 10/24
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Brussels

Popular cities in Belgium

Popular flights according to clicks in the last 7 days on momondo
Flights to Charleroi Brussels Airportfrom $427