What airlines fly to San Antonio?

British Airways, United Airlines and KLM are the top three most popular airlines that fly to San Antonio from Belgium according to our data. British Airways is the first choice among our users, with 36% of people opting to fly with this airline when traveling to San Antonio. Keep in mind that there are 3 different airlines that fly to San Antonio on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Belgium to San Antonio Airport?

Prices for flights from Belgium to San Antonio Airport refresh daily.

How old do you have to be to fly from Belgium to San Antonio 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 Belgium to San Antonio Airport.

What documentation or ID do you need to fly to San Antonio Airport?

The travel and health documents you'll need for your trip to San Antonio 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 San Antonio Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$672 Cheap Flights from Belgium to San Antonio in 2025/26

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0 bags

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Find the cheapest flights from Belgium to San Antonio

Round-trip

One-way

Recent round-trip flight deals from Belgium to San Antonio

10:15 am - 11:29 pmBRU-SAT

20h 14m2 stops

12:03 pm - 11:10 amSAT-BRU

16h 07m2 stops

$672American Airlines

Find Deal

Thu, Feb 19 - Mon, Feb 23

8:35 pm - 5:40 pmBRU-SAT

27h 05m2 stops

5:52 pm - 5:00 pmSAT-BRU

16h 08m2 stops

$673British Airways

Find Deal

Thu, Oct 30 - Thu, Nov 6

10:30 am - 10:56 pmBRU-SAT

18h 26m2 stops

12:49 pm - 8:05 amSAT-BRU

12h 16m1 stop

$753Lufthansa

Find Deal

Thu, Oct 30 - Thu, Nov 6

8:30 am - 9:29 pmBRU-SAT

19h 59m2 stops

11:55 am - 7:15 amSAT-BRU

12h 20m1 stop

$758Multiple Airlines

Find Deal

Thu, Oct 2 - Wed, Oct 8

7:00 am - 10:27 pmBRU-SAT

21h 27m2 stops

12:49 pm - 8:05 amSAT-BRU

12h 16m1 stop

$763United Airlines

Find Deal

Thu, Oct 30 - Thu, Nov 6

10:30 am - 9:32 pmBRU-SAT

18h 02m2 stops

2:22 pm - 1:15 pmSAT-BRU

15h 53m2 stops

$765United Airlines

Find Deal

Thu, Dec 4 - Fri, Dec 12

12:00 pm - 8:05 pmBRU-SAT

15h 05m1 stop

11:55 am - 7:15 amSAT-BRU

12h 20m1 stop

$768Brussels Airlines

Find Deal

Thu, Oct 2 - Wed, Oct 8

11:55 am - 8:15 pmBRU-SAT

14h 20m1 stop

12:12 pm - 7:15 amSAT-BRU

12h 03m1 stop

$770Brussels Airlines

Find Deal

Thu, Oct 30 - Thu, Nov 6

10:00 am - 11:20 amBRU-SAT

31h 20m2 stops

5:30 am - 7:50 amSAT-BRU

19h 20m3 stops

$784Multiple Airlines

Find Deal

Thu, Oct 30 - Thu, Nov 6

10:10 am - 9:15 pmBRU-SAT

18h 05m2 stops

12:17 pm - 7:15 amSAT-BRU

11h 58m1 stop

$1,403Lufthansa

Find Deal

Thu, Feb 19 - Mon, Feb 23

Lufthansa flights from Belgium to San Antonio

Our best Lufthansa deals on Belgium to San Antonio flight tickets

Lufthansa

Oct 30

BRU10:30 amBrussels Bruxelles-National

18h 26m

2 stops

SAT10:56 pmSan Antonio

Nov 6

SAT12:49 pmSan Antonio

12h 16m

1 stop

BRU8:05 amBrussels Bruxelles-National

$753

Find similar

Lufthansa

Feb 19

BRU10:10 amBrussels Bruxelles-National

18h 05m

2 stops

SAT9:15 pmSan Antonio

Feb 23

SAT12:17 pmSan Antonio

11h 58m

1 stop

BRU7:15 amBrussels Bruxelles-National

$1,403

Find similar

Lufthansa

Feb 19

BRU9:00 amBrussels Bruxelles-National

19h 15m

2 stops

SAT9:15 pmSan Antonio

Feb 23

SAT12:17 pmSan Antonio

11h 58m

1 stop

BRU7:15 amBrussels Bruxelles-National

$1,439

Find similar

Brussels Airlines flights from Belgium to San Antonio

Our best Brussels Airlines deals on Belgium to San Antonio flight tickets

Brussels Airlines

Oct 2

BRU12:00 pmBrussels Bruxelles-National

15h 05m

1 stop

SAT8:05 pmSan Antonio

Oct 8

SAT11:55 amSan Antonio

12h 20m

1 stop

BRU7:15 amBrussels Bruxelles-National

$768

Find similar

Brussels Airlines

Oct 30

BRU11:55 amBrussels Bruxelles-National

14h 20m

1 stop

SAT8:15 pmSan Antonio

Nov 6

SAT12:12 pmSan Antonio

12h 03m

1 stop

BRU7:15 amBrussels Bruxelles-National

$770

Find similar

Brussels Airlines

Feb 19

BRU11:55 amBrussels Bruxelles-National

15h 58m

1 stop

SAT8:53 pmSan Antonio

Feb 23

SAT12:17 pmSan Antonio

11h 58m

1 stop

BRU7:15 amBrussels Bruxelles-National

$1,380

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BrusselsSan Antonio

BRU - SAT

BRUSAT

Brussels Bruxelles-National

Thu 2/19

10:15 am-11:29 pm

2 stops20h 14m

San Antonio

Mon 2/23

12:03 pm-11:10 am

2 stops16h 07m

$672

BrusselsSan Antonio

BRU - SAT

BRUSAT

Brussels Bruxelles-National

Thu 10/30

8:35 pm-5:40 pm

2 stops27h 05m

San Antonio

Thu 11/6

5:52 pm-5:00 pm

2 stops16h 08m

$673

BrusselsSan Antonio

BRU - SAT

BRUSAT

Brussels Bruxelles-National

Thu 10/30

10:30 am-10:56 pm

2 stops18h 26m

San Antonio

Thu 11/6

12:49 pm-8:05 am

1 stop12h 16m

$753

BrusselsSan Antonio

BRU - SAT

BRUSAT

Brussels Bruxelles-National

Thu 10/2

8:30 am-9:29 pm

2 stops19h 59m

San Antonio

Wed 10/8

11:55 am-7:15 am

1 stop12h 20m

$758

BrusselsSan Antonio

BRU - SAT

BRUSAT

Brussels Bruxelles-National

Thu 10/30

7:00 am-10:27 pm

2 stops21h 27m

San Antonio

Thu 11/6

12:49 pm-8:05 am

1 stop12h 16m

$763

BrusselsSan Antonio

BRU - SAT

BRUSAT

Brussels Bruxelles-National

Thu 12/4

10:30 am-9:32 pm

2 stops18h 02m

San Antonio

Fri 12/12

2:22 pm-1:15 pm

2 stops15h 53m

$765

BrusselsSan Antonio

BRU - SAT

BRUSAT

Brussels Bruxelles-National

Thu 10/2

12:00 pm-8:05 pm

1 stop15h 05m

San Antonio

Wed 10/8

11:55 am-7:15 am

1 stop12h 20m

$768

BrusselsSan Antonio

BRU - SAT

BRUSAT

Brussels Bruxelles-National

Thu 10/30

11:55 am-8:15 pm

1 stop14h 20m

San Antonio

Thu 11/6

12:12 pm-7:15 am

1 stop12h 03m

$770

BrusselsSan Antonio

BRU - SAT

BRUSAT

Brussels Bruxelles-National

Thu 10/30

10:00 am-11:20 am

2 stops31h 20m

San Antonio

Thu 11/6

5:30 am-7:50 am

3 stops19h 20m

$784

BrusselsSan Antonio

BRU - SAT

BRUSAT

Brussels Bruxelles-National

Thu 2/19

10:10 am-9:15 pm

2 stops18h 05m

San Antonio

Mon 2/23

12:17 pm-7:15 am

1 stop11h 58m

$1,403

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Belgium to San Antonio

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

Prices

Airlines

What is the cheapest day to depart on your flight to San Antonio?

The cheapest day to depart on your flight to San Antonio is on a Friday when prices can be found for as low as $885. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Tuesday is $1,360.

What is the cheapest time of day to depart on your flight to San Antonio?

According to our data, the cheapest time of day to fly to San Antonio is in the afternoon. momondo users have found flights departing from Belgium to San Antonio in the afternoon for as low as $886. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to San Antonio are more costly in the morning, with an average ticket price of $958. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Belgium to San Antonio flights?

You could potentially save up to 28% on your flight if you consider stops on a Belgium to San Antonio flight.

Cheap Belgium to San Antonio flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belgium to San Antonio

Direct flights	None

There are no direct flights from Belgium to San Antonio. There are no popular flight routes from Belgium to San Antonio.

Search flight deals

When did momondo last update prices for flights from Belgium to San Antonio Airport?
Prices for flights from Belgium to San Antonio Airport refresh daily.
How old do you have to be to fly from Belgium to San Antonio 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 Belgium to San Antonio Airport.
What documentation or ID do you need to fly to San Antonio Airport?
The travel and health documents you'll need for your trip to San Antonio 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 San Antonio Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

New Braunfels

Kerrville

Boerne

Schertz

Pleasanton

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Belgium to San Antonio. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Belgium to San Antonio flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Antonio from Belgium.

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

If you are not ready to book a flight from Belgium to San Antonio now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Antonio and let you know when they change.