$476+ Cheap flights from San Antonio (SAT) to Brussels
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — BRU
Dec 4 — Dec 111
Round-trip
1 adult, Economy
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Find cheap flights from San Antonio to Brussels with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Antonio to Brussels
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Best
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Cheapest flights from San Antonio to BrusselsExplore the most affordable flight options available from San Antonio to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2026.
Explore the most affordable flight options available from San Antonio to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2026.
This CheapOair deal was found by Cheapflights users on 11/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/67:00 am -
2 stops17h 50m
Tue 12/1510:00 am -
2 stops41h 49m
Deal found 11/1![Air Canada logo]()
$768
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Sun 12/611:47 am -
2 stops18h 28m
Tue 12/1510:10 am -
2 stops17h 24m
Deal found 11/2![United Airlines logo]()
$773
This Flysmarter deal was found by Cheapflights users on 11/2. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/62:18 pm -
2 stops15h 52m
Tue 12/157:00 am -
3 stops19h 20m
Deal found 11/2![Multiple Airlines logo]()
$791
This Expedia deal was found by Cheapflights users on 11/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:50 am -
1 stop20h 10m
Sun 11/1512:55 pm -
1 stop18h 38m
Deal found 11/3![KLM logo]()
$878
This United Airlines deal was found by Cheapflights users on 11/1. 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.
Tue 11/38:56 am -
2 stops21h 19m
Sun 11/810:10 am -
1 stop20h 28m
Deal found 11/1![United Airlines logo]()
$881
Best flights from San Antonio to BrusselsDiscover carefully curated flight deals from San Antonio to Brussels that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 4, 2026.
Discover carefully curated flight deals from San Antonio to Brussels that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 4, 2026.
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Sun 4/181:35 pm -
2 stops16h 40m
Wed 4/219:30 am -
2 stops37h 00m
Deal found 11/3![United Airlines logo]()
$727
This Flysmarter deal was found by Cheapflights users on 11/2. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/62:18 pm -
2 stops15h 52m
Tue 12/157:00 am -
3 stops19h 20m
Deal found 11/2![Multiple Airlines logo]()
$791
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Sun 12/62:18 pm -
2 stops15h 57m
Tue 12/1510:00 am -
3 stops19h 52m
Deal found 11/2![United Airlines logo]()
$777
This United Airlines deal was found by Cheapflights users on 11/3. 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 2/151:12 pm -
2 stops17h 03m
Sat 2/2010:00 am -
2 stops29h 30m
Deal found 11/3![United Airlines logo]()
$800
This United Airlines deal was found by Cheapflights users on 11/3. 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 4/121:35 pm -
2 stops16h 40m
Sat 4/179:30 am -
3 stops20h 38m
Deal found 11/3![United Airlines logo]()
$800
This United Airlines deal was found by Cheapflights users on 11/2. 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 2/259:42 am -
2 stops20h 33m
Sun 3/711:15 am -
1 stop17h 14m
Deal found 11/2![United Airlines logo]()
$847
This United Airlines deal was found by Cheapflights users on 11/1. 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 11/2511:45 am -
2 stops18h 30m
Sat 12/511:55 am -
1 stop15h 54m
Deal found 11/1![United Airlines logo]()
$881
Last-minute flights from San Antonio to BrusselsDiscover last-minute flight deals from San Antonio to Brussels. Data last updated November 4, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Brussels. Data last updated November 4, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 11/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:50 am -
1 stop20h 10m
Sun 11/1512:55 pm -
1 stop18h 38m
Deal found 11/3![KLM logo]()
$878
This United Airlines deal was found by Cheapflights users on 11/1. 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 11/2511:45 am -
2 stops18h 30m
Sat 12/511:55 am -
1 stop15h 54m
Deal found 11/1![United Airlines logo]()
$881
This CheapOair deal was found by Cheapflights users on 11/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/67:00 am -
2 stops17h 50m
Tue 12/1510:00 am -
2 stops41h 49m
Deal found 11/1![Air Canada logo]()
$768
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Sun 12/611:47 am -
2 stops18h 28m
Tue 12/1510:10 am -
2 stops17h 24m
Deal found 11/2![United Airlines logo]()
$773
This Flysmarter deal was found by Cheapflights users on 11/2. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/62:18 pm -
2 stops15h 52m
Tue 12/157:00 am -
3 stops19h 20m
Deal found 11/2![Multiple Airlines logo]()
$791
One-way flights from San Antonio to BrusselsSearch for one-way flight options from San Antonio to Brussels. Find affordable one-way fares based on user searches. Data last updated November 4, 2026.
Search for one-way flight options from San Antonio to Brussels. Find affordable one-way fares based on user searches. Data last updated November 4, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 11/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/148:04 am -
2 stops27h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Aer Lingus logo]()
$476
This United Airlines deal was found by Cheapflights users on 11/4. 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 1/148:59 am -
3 stops21h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![United Airlines logo]()
$600
This deal was found by Cheapflights users on 11/2. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/412:15 pm -
1 stop12h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![United Airlines logo]()
$606
Find flight deals from San Antonio to Brussels
Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Brussels (BR1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 4, 2026.
Round-trip from | $727 (United Airlines) |
|---|---|
One-way from | $476 (Cheapflightsfares) |
Cheapflights Fare Finder
Customize your flight search to find flights from San Antonio to Brussels 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 7,457,451 searches. Data last updated November 4, 2026.
Use the filters below to find and compare flights from San Antonio to Brussels that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San AntonioBrussels
SAT San Antonio - BRU Brussels Bruxelles-National
SATBRU
San Antonio
Thu 1/14
8:04 am-6:25 pm
2 stops27h 21m
Brussels Bruxelles-National
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$476
Quickest round-trip
San AntonioBrussels
SAT San Antonio - BRU Brussels Bruxelles-National
SATBRU
San Antonio
Thu 1/14
8:59 am-1:15 pm
3 stops21h 16m
Brussels Bruxelles-National
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$600
San AntonioBrussels
SAT San Antonio - BRU Brussels Bruxelles-National
SATBRU
San Antonio
Sun 4/18
1:35 pm-1:15 pm
2 stops16h 40m
Brussels Bruxelles-National
Wed 4/21
9:30 am-3:30 pm
2 stops37h 00m
$727
San AntonioBrussels
SAT San Antonio - BRU Brussels Bruxelles-National
SATBRU
San Antonio
Sun 12/6
2:18 pm-1:15 pm
2 stops15h 57m
Brussels Bruxelles-National
Tue 12/15
10:00 am-10:52 pm
3 stops19h 52m
$777
San AntonioBrussels
SAT San Antonio - BRU Brussels Bruxelles-National
SATBRU
San Antonio
Sun 12/6
2:18 pm-1:10 pm
2 stops15h 52m
Brussels Bruxelles-National
Tue 12/15
7:00 am-7:20 pm
3 stops19h 20m
$791
San AntonioBrussels
SAT San Antonio - BRU Brussels Bruxelles-National
SATBRU
San Antonio
Mon 2/15
1:12 pm-1:15 pm
2 stops17h 03m
Brussels Bruxelles-National
Sat 2/20
10:00 am-8:30 am
2 stops29h 30m
$800
San AntonioBrussels
SAT San Antonio - BRU Brussels Bruxelles-National
SATBRU
San Antonio
Mon 4/12
1:35 pm-1:15 pm
2 stops16h 40m
Brussels Bruxelles-National
Sat 4/17
9:30 am-11:08 pm
3 stops20h 38m
$800
San AntonioBrussels
SAT San Antonio - BRU Brussels Bruxelles-National
SATBRU
San Antonio
Thu 2/25
9:42 am-1:15 pm
2 stops20h 33m
Brussels Bruxelles-National
Sun 3/7
11:15 am-9:29 pm
1 stop17h 14m
$847
San AntonioBrussels
SAT San Antonio - BRU Brussels Bruxelles-National
SATBRU
San Antonio
Wed 11/25
11:45 am-1:15 pm
2 stops18h 30m
Brussels Bruxelles-National
Sat 12/5
11:55 am-8:49 pm
1 stop15h 54m
$881
Sorted by cheapest first
Best time to book a flight from San Antonio to Brussels
Have a flexible travel schedule? Discover the best time to fly to Brussels from San Antonio with our price prediction graph.
SAT-BR1
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 Brussels
SAT-BR1
SAT-BRU
No data available for this route at this time. Please check back soon.
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