What airlines fly to San Antonio?

United Airlines, British Airways and KLM are the top three most popular airlines that fly to San Antonio from Belgium according to our data. United Airlines is the first choice among our users, with 37% 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.

$772 Cheap Flights from Belgium to San Antonio in 2025/26

1 adult

0 bags

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Find the cheapest flights from Belgium to San Antonio

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10:30 am - 9:26 pm

BRU

SAT

17h 56m2 stops

4:05 pm - 5:30 pm

SAT

BRU

18h 25m2 stops

$772Multiple Airlines

jue., dic. 25 - mié., dic. 31

11:55 am - 8:24 pm

BRU

SAT

15h 29m1 stop

4:05 pm - 5:30 pm

SAT

BRU

18h 25m2 stops

$778Multiple Airlines

jue., dic. 25 - mié., dic. 31

9:30 am - 11:13 pm

BRU

SAT

20h 43m2 stops

2:10 pm - 1:15 pm

SAT

BRU

16h 05m2 stops

$802United Airlines

dom., ene. 25 - dom., feb. 1

9:30 am - 11:13 pm

BRU

SAT

20h 43m2 stops

12:09 pm - 7:25 am

SAT

BRU

12h 16m1 stop

$803United Airlines

jue., abr. 16 - jue., abr. 30

10:15 am - 8:23 am

BRU

SAT

28h 08m2 stops

10:14 am - 11:10 am

SAT

BRU

18h 56m2 stops

$806American Airlines

jue., mar. 12 - lun., mar. 16

10:15 am - 11:59 pm

BRU

SAT

19h 44m2 stops

5:41 pm - 1:55 pm

SAT

BRU

14h 14m2 stops

$807American Airlines

jue., mar. 12 - lun., mar. 16

10:55 am - 10:54 pm

BRU

SAT

18h 59m2 stops

8:19 pm - 7:45 pm

SAT

BRU

16h 26m2 stops

$809British Airways

mié., may. 20 - sáb., may. 30

10:55 am - 11:26 pm

BRU

SAT

19h 31m2 stops

6:43 pm - 7:45 pm

SAT

BRU

18h 02m2 stops

$810British Airways

mié., may. 20 - sáb., may. 30

10:10 am - 10:54 pm

BRU

SAT

19h 44m1 stop

7:05 am - 7:15 am

SAT

BRU

17h 10m1 stop

$811United Airlines

jue., dic. 25 - mié., dic. 31

6:20 am - 9:28 pm

BRU

SAT

22h 08m2 stops

6:45 am - 8:40 am

SAT

BRU

18h 55m1 stop

$812Delta

mié., may. 20 - sáb., may. 30

Lufthansa flights from Belgium to San Antonio

Our best Lufthansa deals on Belgium to San Antonio flight tickets

Lufthansa

May 20

BRU12:00 pmBrussels Bruxelles-National

15h 39m

1 stop

SAT8:39 pmSan Antonio

May 30

SAT5:00 pmSan Antonio

33h 00m

1 stop

BRU9:00 amBrussels Bruxelles-National

$987

Find similar

Lufthansa

Dec 27

BRU11:55 amBrussels Bruxelles-National

15h 29m

1 stop

SAT8:24 pmSan Antonio

Jan 27

SAT12:15 pmSan Antonio

12h 00m

1 stop

BRU7:15 amBrussels Bruxelles-National

$4,854

Find similar

Lufthansa

Dec 27

BRU9:05 amBrussels Bruxelles-National

18h 55m

2 stops

SAT9:00 pmSan Antonio

Jan 27

SAT2:05 pmSan Antonio

11h 50m

1 stop

BRU8:55 amBrussels Bruxelles-National

$4,876

Find similar

United Airlines flights from Belgium to San Antonio

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

United Airlines

Jan 25

BRU9:30 amBrussels Bruxelles-National

20h 43m

2 stops

SAT11:13 pmSan Antonio

Feb 1

SAT2:10 pmSan Antonio

16h 05m

2 stops

BRU1:15 pmBrussels Bruxelles-National

$802

Find similar

United Airlines

Apr 16

BRU9:30 amBrussels Bruxelles-National

20h 43m

2 stops

SAT11:13 pmSan Antonio

Apr 30

SAT12:09 pmSan Antonio

12h 16m

1 stop

BRU7:25 amBrussels Bruxelles-National

$803

Find similar

United Airlines

Dec 25

BRU10:10 amBrussels Bruxelles-National

19h 44m

1 stop

SAT10:54 pmSan Antonio

Dec 31

SAT7:05 amSan Antonio

17h 10m

1 stop

BRU7:15 amBrussels Bruxelles-National

$811

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BrusselsSan Antonio

BRU - SAT

BRUSAT

Brussels Bruxelles-National

jue. 12/25

10:30 am-9:26 pm

2 stops17h 56m

San Antonio

mié. 12/31

4:05 pm-5:30 pm

2 stops18h 25m

$772

BrusselsSan Antonio

BRU - SAT

BRUSAT

Brussels Bruxelles-National

jue. 12/25

11:55 am-8:24 pm

1 stop15h 29m

San Antonio

mié. 12/31

4:05 pm-5:30 pm

2 stops18h 25m

$778

BrusselsSan Antonio

BRU - SAT

BRUSAT

Brussels Bruxelles-National

dom. 1/25

9:30 am-11:13 pm

2 stops20h 43m

San Antonio

dom. 2/1

2:10 pm-1:15 pm

2 stops16h 05m

$802

BrusselsSan Antonio

BRU - SAT

BRUSAT

Brussels Bruxelles-National

jue. 4/16

9:30 am-11:13 pm

2 stops20h 43m

San Antonio

jue. 4/30

12:09 pm-7:25 am

1 stop12h 16m

$803

BrusselsSan Antonio

BRU - SAT

BRUSAT

Brussels Bruxelles-National

jue. 3/12

10:15 am-8:23 am

2 stops28h 08m

San Antonio

lun. 3/16

10:14 am-11:10 am

2 stops18h 56m

$806

BrusselsSan Antonio

BRU - SAT

BRUSAT

Brussels Bruxelles-National

jue. 3/12

10:15 am-11:59 pm

2 stops19h 44m

San Antonio

lun. 3/16

5:41 pm-1:55 pm

2 stops14h 14m

$807

BrusselsSan Antonio

BRU - SAT

BRUSAT

Brussels Bruxelles-National

mié. 5/20

10:55 am-10:54 pm

2 stops18h 59m

San Antonio

sáb. 5/30

8:19 pm-7:45 pm

2 stops16h 26m

$809

BrusselsSan Antonio

BRU - SAT

BRUSAT

Brussels Bruxelles-National

mié. 5/20

10:55 am-11:26 pm

2 stops19h 31m

San Antonio

sáb. 5/30

6:43 pm-7:45 pm

2 stops18h 02m

$810

BrusselsSan Antonio

BRU - SAT

BRUSAT

Brussels Bruxelles-National

jue. 12/25

10:10 am-10:54 pm

1 stop19h 44m

San Antonio

mié. 12/31

7:05 am-7:15 am

1 stop17h 10m

$811

BrusselsSan Antonio

BRU - SAT

BRUSAT

Brussels Bruxelles-National

mié. 5/20

6:20 am-9:28 pm

2 stops22h 08m

San Antonio

sáb. 5/30

6:45 am-8:40 am

1 stop18h 55m

$812

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 44% 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

Fastest flight time	17h 56m
Direct flights	None

The fastest flight from Belgium to San Antonio takes 17h 56m

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.