$336+ Cheap flights from San Antonio (SAT) to Brussels
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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — BRU
Sep 20 — Sep 271
Round-trip
1 adult, Economy
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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
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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
Last-minute
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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 August 21, 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 August 21, 2026.
This United Airlines deal was found by Cheapflights users on 8/20. 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 12/72:16 pm -
2 stops15h 59m
Fri 12/1110:00 am -
2 stops36h 04m
Deal found 8/20![United Airlines logo]()
$727
This Justfly.com deal was found by Cheapflights users on 8/21. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/77:00 am -
2 stops41h 50m
Fri 12/1110:00 am -
2 stops43h 52m
Deal found 8/21![Air Canada logo]()
$734
This Air Canada deal was found by Cheapflights users on 8/21. 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 12/79:44 am -
3 stops20h 31m
Fri 12/1110:00 am -
2 stops19h 52m
Deal found 8/21![Multiple Airlines logo]()
$754
This FlightHub deal was found by Cheapflights users on 8/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/21:52 pm -
2 stops20h 18m
Mon 11/97:40 pm -
2 stops32h 13m
Deal found 8/19![Lufthansa logo]()
$762
This Flighttix deal was found by Cheapflights users on 8/18. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/217:00 am -
2 stops17h 10m
Tue 9/299:10 am -
2 stops20h 40m
Deal found 8/18![Air Canada logo]()
$777
This Flighttix deal was found by Cheapflights users on 8/18. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/217:00 am -
2 stops17h 10m
Tue 9/2912:00 pm -
1 stop15h 38m
Deal found 8/18![Multiple Airlines logo]()
$782
This Flighttix deal was found by Cheapflights users on 8/18. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2112:10 pm -
1 stop12h 15m
Tue 9/2912:00 pm -
1 stop15h 38m
Deal found 8/18![Brussels Airlines logo]()
$783
This United Airlines deal was found by Cheapflights users on 8/19. 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 9/2112:10 pm -
1 stop12h 05m
Tue 9/299:55 am -
2 stops33h 16m
Deal found 8/19![United Airlines logo]()
$792
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 August 21, 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 August 21, 2026.
This United Airlines deal was found by Cheapflights users on 8/20. 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 12/72:16 pm -
2 stops15h 59m
Fri 12/1110:00 am -
2 stops36h 04m
Deal found 8/20![United Airlines logo]()
$727
This Flighttix deal was found by Cheapflights users on 8/18. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/217:00 am -
2 stops17h 10m
Tue 9/2912:00 pm -
1 stop15h 38m
Deal found 8/18![Multiple Airlines logo]()
$782
This United Airlines deal was found by Cheapflights users on 8/17. 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 2/112:10 pm -
1 stop12h 05m
Thu 2/410:00 am -
2 stops36h 30m
Deal found 8/17![United Airlines logo]()
$736
This Air Canada deal was found by Cheapflights users on 8/19. 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 11/29:35 am -
3 stops20h 40m
Mon 11/910:00 am -
2 stops19h 53m
Deal found 8/19![Multiple Airlines logo]()
$806
This United Airlines deal was found by Cheapflights users on 8/21. 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.
Sat 1/25:58 pm -
2 stops36h 17m
Mon 1/111:45 pm -
2 stops40h 13m
Deal found 8/21![United Airlines logo]()
$780
This United Airlines deal was found by Cheapflights users on 8/19. 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 11/22:20 pm -
2 stops15h 55m
Mon 11/911:55 am -
1 stop15h 29m
Deal found 8/19![United Airlines logo]()
$794
Last-minute flights from San Antonio to BrusselsDiscover last-minute flight deals from San Antonio to Brussels. Data last updated August 21, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Brussels. Data last updated August 21, 2026 and is based on user searches.
This Booking.com deal was found by Cheapflights users on 8/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:00 am -
2 stops18h 10m
Wed 9/239:10 am -
2 stops34h 01m
Deal found 8/17![Air Canada logo]()
$899
This United Airlines deal was found by Cheapflights users on 8/17. 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 9/165:59 pm -
2 stops19h 01m
Wed 9/2312:00 pm -
1 stop15h 38m
Deal found 8/17![United Airlines logo]()
$913
This Delta deal was found by Cheapflights users on 8/17. 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.
Wed 9/168:00 am -
1 stop16h 40m
Wed 9/239:45 am -
1 stop16h 18m
Deal found 8/17![Delta logo]()
$916
This Flighttix deal was found by Cheapflights users on 8/18. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/217:00 am -
2 stops17h 10m
Tue 9/299:10 am -
2 stops20h 40m
Deal found 8/18![Air Canada logo]()
$777
This Flighttix deal was found by Cheapflights users on 8/18. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/217:00 am -
2 stops17h 10m
Tue 9/2912:00 pm -
1 stop15h 38m
Deal found 8/18![Multiple Airlines logo]()
$782
This Flighttix deal was found by Cheapflights users on 8/18. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2112:10 pm -
1 stop12h 15m
Tue 9/2912:00 pm -
1 stop15h 38m
Deal found 8/18![Brussels Airlines logo]()
$783
This United Airlines deal was found by Cheapflights users on 8/19. 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 9/2112:10 pm -
1 stop12h 05m
Tue 9/299:55 am -
2 stops33h 16m
Deal found 8/19![United Airlines logo]()
$792
This Delta deal was found by Cheapflights users on 8/19. 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 9/216:35 am -
1 stop18h 05m
Tue 9/299:45 am -
1 stop21h 23m
Deal found 8/19![Delta logo]()
$807
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 August 21, 2026.
Search for one-way flight options from San Antonio to Brussels. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/510:05 am -
3 stops40h 50m
Deal found 8/17![Multiple Airlines logo]()
$336
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/49:25 am -
2 stops20h 30m
Deal found 8/17![Multiple Airlines logo]()
$363
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/63:19 pm -
3 stops38h 36m
Deal found 8/17![Multiple Airlines logo]()
$375
This United Airlines deal was found by Cheapflights users on 8/17. 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 10/61:17 pm -
2 stops16h 58m
Deal found 8/17![United Airlines logo]()
$460
This TravelUp deal was found by Cheapflights users on 8/17. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/42:00 pm -
1 stop12h 00m
Deal found 8/17![Lufthansa logo]()
$461
This deal was found by Cheapflights users on 8/16. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3012:50 pm -
1 stop11h 55m
Deal found 8/16![United Airlines logo]()
$464
This FlightHub deal was found by Cheapflights users on 8/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/38:50 am -
2 stops39h 20m
Deal found 8/17![Air Canada logo]()
$471
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:20 pm -
3 stops33h 35m
Deal found 8/17![Multiple Airlines logo]()
$472
This Air Canada deal was found by Cheapflights users on 8/17. 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.
Sun 10/45:30 am -
3 stops18h 40m
Deal found 8/17![Air Canada logo]()
$475
This United Airlines deal was found by Cheapflights users on 8/17. 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.
Sat 10/35:32 pm -
1 stop32h 28m
Deal found 8/17![United Airlines logo]()
$476
This United Airlines deal was found by Cheapflights users on 8/17. 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 10/26:00 am -
2 stops24h 15m
Deal found 8/17![United Airlines logo]()
$520
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 August 21, 2026.
Round-trip from | $727 (United Airlines) |
|---|---|
One-way from | $336 (Kiwi.com) |
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 August 21, 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
Mon 12/7
2:16 pm-1:15 pm
2 stops15h 59m
Brussels Bruxelles-National
Fri 12/11
10:00 am-3:04 pm
2 stops36h 04m
$727
San AntonioBrussels
SAT San Antonio - BRU Brussels Bruxelles-National
SATBRU
San Antonio
Mon 2/1
12:10 pm-7:15 am
1 stop12h 05m
Brussels Bruxelles-National
Thu 2/4
10:00 am-3:30 pm
2 stops36h 30m
$736
San AntonioBrussels
SAT San Antonio - BRU Brussels Bruxelles-National
SATBRU
San Antonio
Sat 1/2
5:58 pm-1:15 pm
2 stops36h 17m
Brussels Bruxelles-National
Mon 1/11
1:45 pm-10:58 pm
2 stops40h 13m
$780
San AntonioBrussels
SAT San Antonio - BRU Brussels Bruxelles-National
SATBRU
San Antonio
Mon 9/21
7:00 am-7:10 am
2 stops17h 10m
Brussels Bruxelles-National
Tue 9/29
12:00 pm-8:38 pm
1 stop15h 38m
$782
Quickest round-trip
San AntonioBrussels
SAT San Antonio - BRU Brussels Bruxelles-National
SATBRU
San Antonio
Mon 11/2
2:20 pm-1:15 pm
2 stops15h 55m
Brussels Bruxelles-National
Mon 11/9
11:55 am-8:24 pm
1 stop15h 29m
$794
San AntonioBrussels
SAT San Antonio - BRU Brussels Bruxelles-National
SATBRU
San Antonio
Mon 11/2
9:35 am-1:15 pm
3 stops20h 40m
Brussels Bruxelles-National
Mon 11/9
10:00 am-10:53 pm
2 stops19h 53m
$806
Cheapest one-way
San AntonioBrussels
SAT San Antonio - BRU Brussels Bruxelles-National
SATBRU
San Antonio
Mon 10/5
10:05 am-8:00 pm
2 stops26h 55m
$392
Quickest one-way
San AntonioBrussels
SAT San Antonio - BRU Brussels Bruxelles-National
SATBRU
San Antonio
Tue 10/6
1:17 pm-1:15 pm
2 stops16h 58m
$460
San AntonioBrussels
SAT San Antonio - BRU Brussels Bruxelles-National
SATBRU
San Antonio
Fri 10/2
6:00 am-1:15 pm
2 stops24h 15m
$520
San AntonioBrussels
SAT San Antonio - BRU Brussels Bruxelles-National
SATBRU
San Antonio
Sat 10/3
2:47 pm-7:55 pm
3 stops22h 08m
$701
Showing 1-10 of 11 resultsSorted 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.
Related info for your journey
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