$468+ Cheap flights from San Antonio (SAT) to Belgium
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 7/23. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — BRU
Mar 18 — Mar 251
1 adult, Economy
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Cheapest flights from San Antonio to BelgiumExplore the most affordable flight options available from San Antonio to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 16, 2026.
Explore the most affordable flight options available from San Antonio to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 16, 2026.
This United Airlines deal was found by Cheapflights users on 2/13. 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.
Mon 3/232:15 pm
SAT
- BRU
1 stop11h 40m
United Airlines
Wed 4/110:15 am
BRU
- SAT
1 stop19h 38m
United Airlines
Deal found 2/13![United Airlines logo]()
$576
This Gotogate deal was found by Cheapflights users on 2/13. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/237:00 am
SAT
- BRU
2 stops42h 50m
Air Canada
Wed 4/19:25 am
BRU
- SAT
2 stops34h 43m
Air Canada
Deal found 2/13![Air Canada logo]()
$583
This oojo deal was found by Cheapflights users on 2/15. 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.
Mon 10/191:12 pm
SAT
- BRU
2 stops18h 13m
British Airways
Mon 10/263:00 pm
BRU
- SAT
2 stops36h 43m
British Airways
Deal found 2/15![British Airways logo]()
$639
This Air Canada deal was found by Cheapflights users on 2/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/235:00 am
SAT
- BRU
3 stops20h 50m
Multiple Airlines
Wed 4/19:25 am
BRU
- SAT
2 stops20h 28m
Multiple Airlines
Deal found 2/13![Multiple Airlines logo]()
$658
This United Airlines deal was found by Cheapflights users on 2/15. 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.
Mon 10/192:15 pm
SAT
- BRU
2 stops22h 45m
United Airlines
Mon 10/2610:00 am
BRU
- SAT
3 stops35h 33m
United Airlines
Deal found 2/15![United Airlines logo]()
$698
This oojo deal was found by Cheapflights users on 2/13. 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.
Mon 3/307:00 am
SAT
- BRU
2 stops29h 10m
British Airways
Mon 4/68:50 pm
BRU
- SAT
2 stops29h 55m
British Airways
Deal found 2/13![British Airways logo]()
$699
This Delta deal was found by Cheapflights users on 2/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:45 am
SAT
- BRU
1 stop17h 55m
Delta
Mon 10/2610:00 am
BRU
- SAT
1 stop31h 26m
Delta
Deal found 2/15![Delta logo]()
$703
This United Airlines deal was found by Cheapflights users on 2/12. 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.
Wed 2/2512:17 pm
SAT
- BRU
2 stops17h 58m
United Airlines
Sun 3/110:10 am
BRU
- SAT
1 stop20h 02m
United Airlines
Deal found 2/12![United Airlines logo]()
$706
Best flights from San Antonio to BelgiumDiscover carefully curated flight deals from San Antonio to Belgium that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 16, 2026.
Discover carefully curated flight deals from San Antonio to Belgium that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 16, 2026.
This United Airlines deal was found by Cheapflights users on 2/13. 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.
Mon 3/232:15 pm
SAT
- BRU
1 stop11h 40m
United Airlines
Wed 4/112:00 pm
BRU
- SAT
2 stops27h 42m
United Airlines
Deal found 2/13![United Airlines logo]()
$576
This Gotogate deal was found by Cheapflights users on 2/13. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/237:00 am
SAT
- BRU
2 stops42h 50m
Air Canada
Wed 4/19:25 am
BRU
- SAT
2 stops34h 43m
Air Canada
Deal found 2/13![Air Canada logo]()
$583
This Air Canada deal was found by Cheapflights users on 2/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/235:00 am
SAT
- BRU
3 stops20h 50m
Multiple Airlines
Wed 4/19:25 am
BRU
- SAT
2 stops20h 28m
Multiple Airlines
Deal found 2/13![Multiple Airlines logo]()
$658
This oojo deal was found by Cheapflights users on 2/13. 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.
Mon 3/307:00 am
SAT
- BRU
2 stops29h 10m
British Airways
Mon 4/68:50 pm
BRU
- SAT
2 stops29h 55m
British Airways
Deal found 2/13![British Airways logo]()
$699
This KLM deal was found by Cheapflights users on 2/13. 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.
Mon 3/3012:24 pm
SAT
- BRU
1 stop12h 16m
KLM
Mon 4/69:45 am
BRU
- SAT
1 stop21h 53m
KLM
Deal found 2/13![KLM logo]()
$758
This United Airlines deal was found by Cheapflights users on 2/13. 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.
Mon 3/3012:09 pm
SAT
- BRU
1 stop12h 06m
United Airlines
Mon 4/610:30 am
BRU
- SAT
2 stops38h 13m
United Airlines
Deal found 2/13![United Airlines logo]()
$727
This Mytrip deal was found by Cheapflights users on 2/16. 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.
Thu 4/29:40 am
SAT
- BRU
2 stops14h 30m
Air Canada
Thu 4/99:25 am
BRU
- SAT
2 stops44h 28m
Air Canada
Deal found 2/16![Air Canada logo]()
$741
This United Airlines deal was found by Cheapflights users on 2/15. 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.
Fri 2/277:05 am
SAT
- BRU
2 stops23h 10m
United Airlines
Fri 3/209:40 am
BRU
- SAT
2 stops28h 58m
United Airlines
Deal found 2/15![United Airlines logo]()
$731
This United Airlines deal was found by Cheapflights users on 2/16. 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.
Thu 4/22:14 pm
SAT
- BRU
2 stops16h 01m
United Airlines
Thu 4/912:00 pm
BRU
- SAT
1 stop15h 40m
United Airlines
Deal found 2/16![United Airlines logo]()
$754
Last-minute flights from San Antonio to BelgiumDiscover last-minute flight deals from San Antonio to Belgium. Data last updated February 16, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Belgium. Data last updated February 16, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 2/12. 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.
Wed 2/2512:17 pm
SAT
- BRU
2 stops17h 58m
United Airlines
Sun 3/110:10 am
BRU
- SAT
1 stop20h 02m
United Airlines
Deal found 2/12![United Airlines logo]()
$706
This United Airlines deal was found by Cheapflights users on 2/15. 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.
Fri 2/277:05 am
SAT
- BRU
2 stops23h 10m
United Airlines
Fri 3/209:40 am
BRU
- SAT
2 stops28h 58m
United Airlines
Deal found 2/15![United Airlines logo]()
$731
This United Airlines deal was found by Cheapflights users on 2/13. 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.
Mon 3/232:15 pm
SAT
- BRU
1 stop11h 40m
United Airlines
Wed 4/110:15 am
BRU
- SAT
1 stop19h 38m
United Airlines
Deal found 2/13![United Airlines logo]()
$576
This Gotogate deal was found by Cheapflights users on 2/13. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/237:00 am
SAT
- BRU
2 stops42h 50m
Air Canada
Wed 4/19:25 am
BRU
- SAT
2 stops34h 43m
Air Canada
Deal found 2/13![Air Canada logo]()
$583
This Air Canada deal was found by Cheapflights users on 2/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/235:00 am
SAT
- BRU
3 stops20h 50m
Multiple Airlines
Wed 4/19:25 am
BRU
- SAT
2 stops20h 28m
Multiple Airlines
Deal found 2/13![Multiple Airlines logo]()
$658
This oojo deal was found by Cheapflights users on 2/13. 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.
Mon 3/307:00 am
SAT
- BRU
2 stops29h 10m
British Airways
Mon 4/68:50 pm
BRU
- SAT
2 stops29h 55m
British Airways
Deal found 2/13![British Airways logo]()
$699
This United Airlines deal was found by Cheapflights users on 2/13. 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.
Mon 3/3012:09 pm
SAT
- BRU
1 stop12h 06m
United Airlines
Mon 4/610:30 am
BRU
- SAT
2 stops38h 13m
United Airlines
Deal found 2/13![United Airlines logo]()
$727
This KLM deal was found by Cheapflights users on 2/13. 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.
Mon 3/3012:24 pm
SAT
- BRU
1 stop12h 16m
KLM
Mon 4/69:45 am
BRU
- SAT
1 stop21h 53m
KLM
Deal found 2/13![KLM logo]()
$758
One-way flights from San Antonio to BelgiumSearch for one-way flight options from San Antonio to Belgium. Find affordable one-way fares based on user searches. Data last updated February 16, 2026.
Search for one-way flight options from San Antonio to Belgium. Find affordable one-way fares based on user searches. Data last updated February 16, 2026.
This oojo deal was found by Cheapflights users on 2/13. 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.
Thu 7/236:00 am
SAT
- BRU
2 stops27h 10m
British Airways
Deal found 2/13![British Airways logo]()
$468
This United Airlines deal was found by Cheapflights users on 2/13. 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.
Thu 7/231:40 pm
SAT
- BRU
1 stop12h 20m
United Airlines
Deal found 2/13![United Airlines logo]()
$479
Find flight deals from San Antonio to Belgium
Keep the following information in mind while searching for San Antonio to Belgium flight deals. Data was last updated February 16, 2026.
Round-trip from | $576 (United Airlines) |
|---|---|
One-way from | $468 (oojo) |
Popular in | June |
Cheapest in | February |
Average price | $502 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Antonio to Belgium 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 February 16, 2026.
Use the filters below to find and compare flights from San Antonio to Belgium that are best for you.
Fly from
San Antonio
Fly to
Belgium
Route
Depart
Return
Price
San AntonioBrussels
SAT - BRU
SATBRU
San Antonio
Mon 3/23
2:15 pm-7:55 am
1 stop11h 40m
Brussels Bruxelles-National
Wed 4/1
12:00 pm-8:42 am
2 stops27h 42m
$576
San AntonioBrussels
SAT - BRU
SATBRU
San Antonio
Mon 3/23
7:00 am-7:50 am
2 stops42h 50m
Brussels Bruxelles-National
Wed 4/1
9:25 am-1:08 pm
2 stops34h 43m
$583
San AntonioBrussels
SAT - BRU
SATBRU
San Antonio
Mon 3/23
5:00 am-7:50 am
3 stops20h 50m
Brussels Bruxelles-National
Wed 4/1
9:25 am-10:53 pm
2 stops20h 28m
$658
San AntonioBrussels
SAT - BRU
SATBRU
San Antonio
Mon 3/30
7:00 am-7:10 pm
2 stops29h 10m
Brussels Bruxelles-National
Mon 4/6
8:50 pm-7:45 pm
2 stops29h 55m
$699
San AntonioBrussels
SAT - BRU
SATBRU
San Antonio
Mon 3/30
12:09 pm-7:15 am
1 stop12h 06m
Brussels Bruxelles-National
Mon 4/6
10:30 am-5:43 pm
2 stops38h 13m
$727
San AntonioBrussels
SAT - BRU
SATBRU
San Antonio
Fri 2/27
7:05 am-1:15 pm
2 stops23h 10m
Brussels Bruxelles-National
Fri 3/20
9:40 am-8:38 am
2 stops28h 58m
$731
San AntonioBrussels
SAT - BRU
SATBRU
San Antonio
Thu 4/2
9:40 am-7:10 am
2 stops14h 30m
Brussels Bruxelles-National
Thu 4/9
9:25 am-10:53 pm
2 stops44h 28m
$741
San AntonioBrussels
SAT - BRU
SATBRU
San Antonio
Thu 4/2
2:14 pm-1:15 pm
2 stops16h 01m
Brussels Bruxelles-National
Thu 4/9
12:00 pm-8:40 pm
1 stop15h 40m
$754
San AntonioBrussels
SAT - BRU
SATBRU
San Antonio
Mon 3/30
12:24 pm-7:40 am
1 stop12h 16m
Brussels Bruxelles-National
Mon 4/6
9:45 am-12:38 am
1 stop21h 53m
$758
San AntonioBrussels
SAT - BRU
SATBRU
San Antonio
Thu 7/23
6:00 am-4:10 pm
2 stops27h 10m
$468
Showing 1-10 of 11 results
Best time to book a flight from San Antonio to Belgium
Have a flexible travel schedule? Discover the best time to fly to Belgium from San Antonio with our price prediction graph.
SAT-BRU
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from San Antonio to Belgium
SAT-BE0
SAT-BRU
What is the cheapest month to book a flight from San Antonio to Belgium?
Currently, February is the cheapest month in which you can book a flight from San Antonio to Belgium (average of $453). Flying from San Antonio to Belgium in July is currently the most expensive (average of $846). 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.
Reviews of airlines servicing Belgium
Get insights into the airlines that provide service to Belgium. 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 Belgium. Reviews last updated February 16, 2026.
See what other customers who have flown with United Airlines and Scandinavian Airlines from San Antonio to Belgium have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.3
Food
6.6
Overall
7.4
Entertainment
7.1
Crew
8.1
Boarding
7.7
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Comfort
7.3
Food
6.6
Overall
7.4
Entertainment
7.1
Crew
8.1
Boarding
7.7
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Comfort
7.3
Food
6.6
Overall
7.4
Entertainment
7.1
Crew
8.1
Boarding
7.7
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Related info for your journey
Find useful and relevant information for your journey from San Antonio to Belgium. 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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Complete your trip
Complete your trip to Belgium by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from San Antonio to Belgium, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Antonio and Belgium flights
Browse other San Antonio and Belgium flight options. Last updated on February 16, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
San Antonio to Belgium flights
Consider these flights traveling from San Antonio to Belgium.
Top 2 airlines flying from San Antonio to Belgium
Discover the top 2 airlines that operate flights from San Antonio to Belgium. 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 February 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$526 | Average$830 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$603 | Average$796 | FlexibilityNo cancel fee | On-time69% |