$377+ 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 12/25. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — BRU
Sep 30 — Oct 71
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
Last-minute
One-way
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 31, 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 31, 2026.
This United Airlines deal was found by Cheapflights users on 8/27. 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 8/27![United Airlines logo]()
$727
This United Airlines deal was found by Cheapflights users on 8/26. 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 11/247:00 am -
1 stop17h 15m
Wed 12/910:00 am -
2 stops36h 04m
Deal found 8/26![United Airlines logo]()
$728
This Air Canada deal was found by Cheapflights users on 8/26. 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 12/77:00 am -
2 stops17h 50m
Fri 12/1110:00 am -
2 stops36h 04m
Deal found 8/26![Air Canada logo]()
$734
This KLM deal was found by Cheapflights users on 8/26. 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.
Tue 11/2410:59 am -
1 stop17h 01m
Wed 12/912:55 pm -
1 stop18h 41m
Deal found 8/26![KLM logo]()
$748
This Air Canada deal was found by Cheapflights users on 8/26. 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.
Tue 11/249:35 am -
3 stops20h 40m
Wed 12/910:00 am -
2 stops32h 04m
Deal found 8/26![Multiple Airlines logo]()
$756
This Air Canada deal was found by Cheapflights users on 8/26. 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.
Tue 11/249:35 am -
3 stops20h 40m
Wed 12/97:00 am -
3 stops19h 15m
Deal found 8/26![Air Canada logo]()
$768
This United Airlines deal was found by Cheapflights users on 8/31. 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 12/111:35 pm -
2 stops16h 40m
Fri 12/2511:55 am -
1 stop16h 02m
Deal found 8/31![United Airlines logo]()
$794
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 31, 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 31, 2026.
This United Airlines deal was found by Cheapflights users on 8/26. 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 12/712:50 pm -
1 stop12h 15m
Fri 12/1110:00 am -
2 stops36h 04m
Deal found 8/26![United Airlines logo]()
$731
This Air Canada deal was found by Cheapflights users on 8/30. 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 10/255:30 am -
3 stops20h 20m
Tue 11/310:00 am -
2 stops32h 39m
Deal found 8/30![Multiple Airlines logo]()
$829
This Air Canada deal was found by Cheapflights users on 8/27. 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 10/196:00 am -
2 stops18h 10m
Mon 10/2610:00 am -
2 stops35h 13m
Deal found 8/27![Air Canada logo]()
$851
This Delta deal was found by Cheapflights users on 8/27. 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 10/195:30 am -
1 stop19h 10m
Mon 10/2612:55 pm -
1 stop14h 53m
Deal found 8/27![Delta logo]()
$868
This United Airlines deal was found by Cheapflights users on 8/28. 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 12/118:55 am -
2 stops21h 20m
Fri 12/2510:10 am -
2 stops17h 30m
Deal found 8/28![United Airlines logo]()
$799
This United Airlines deal was found by Cheapflights users on 8/30. 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 10/2511:45 am -
2 stops15h 10m
Tue 11/310:10 am -
2 stops19h 41m
Deal found 8/30![United Airlines logo]()
$814
Last-minute flights from San Antonio to BrusselsDiscover last-minute flight deals from San Antonio to Brussels. Data last updated August 31, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Brussels. Data last updated August 31, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/30. 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 9/47:00 am -
1 stop17h 15m
Wed 9/99:10 am -
2 stops37h 00m
Deal found 8/30![United Airlines logo]()
$1,095
This Mytrip deal was found by Cheapflights users on 8/30. 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.
Fri 9/49:30 am -
2 stops15h 20m
Fri 9/119:10 am -
2 stops38h 21m
Deal found 8/30![Air Canada logo]()
$1,103
This United Airlines deal was found by Cheapflights users on 8/30. 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 9/412:15 pm -
1 stop12h 00m
Fri 9/1110:15 am -
1 stop19h 36m
Deal found 8/30![United Airlines logo]()
$1,115
This FlightHub deal was found by Cheapflights users on 8/31. 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.
Thu 9/101:55 pm -
2 stops17h 40m
Thu 10/810:20 am -
2 stops18h 28m
Deal found 8/31![Scandinavian Airlines logo]()
$1,049
This United Airlines deal was found by Cheapflights users on 8/31. 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 9/105:59 pm -
2 stops19h 01m
Thu 10/810:15 am -
1 stop13h 16m
Deal found 8/31![United Airlines logo]()
$1,111
This United Airlines deal was found by Cheapflights users on 8/28. 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 9/1012:10 pm -
1 stop12h 05m
Sun 9/139:10 am -
2 stops20h 41m
Deal found 8/28![United Airlines logo]()
$1,178
This United Airlines deal was found by Cheapflights users on 8/29. 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 9/1112:10 pm -
1 stop12h 05m
Mon 9/149:55 am -
1 stop18h 18m
Deal found 8/29![United Airlines logo]()
$1,173
This lastminute.com deal was found by Cheapflights users on 8/28. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1310:59 am -
2 stops24h 31m
Thu 9/178:30 pm -
2 stops34h 38m
Deal found 8/28![Scandinavian Airlines logo]()
$1,309
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 31, 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 31, 2026.
This Expedia deal was found by Cheapflights users on 8/31. 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.
Fri 12/255:25 pm -
2 stops16h 55m
Deal found 8/31![British Airways logo]()
$377
This TravelUp deal was found by Cheapflights users on 8/31. 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.
Fri 12/256:45 am -
1 stop19h 10m
Deal found 8/31![Lufthansa logo]()
$389
This Kiwi.com deal was found by Cheapflights users on 8/27. 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.
Thu 9/104:00 pm -
3 stops58h 15m
Deal found 8/27![Multiple Airlines logo]()
$442
This Cheapflightsfares deal was found by Cheapflights users on 8/27. 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.
Wed 9/97:28 am -
2 stops19h 12m
Deal found 8/27![Aer Lingus logo]()
$476
This Kiwi.com deal was found by Cheapflights users on 8/27. 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.
Wed 9/98:20 pm -
3 stops57h 35m
Deal found 8/27![Multiple Airlines logo]()
$494
This United Airlines deal was found by Cheapflights users on 8/31. 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 12/254:13 pm -
3 stops32h 37m
Deal found 8/31![United Airlines logo]()
$557
This SmartFares deal was found by Cheapflights users on 8/27. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/912:10 pm -
1 stop12h 15m
Deal found 8/27![Brussels Airlines logo]()
$704
This TravelUp deal was found by Cheapflights users on 8/27. 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.
Thu 9/106:30 am -
1 stop19h 30m
Deal found 8/27![Lufthansa logo]()
$766
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 31, 2026.
Round-trip from | $727 (United Airlines) |
|---|---|
One-way from | $377 (Expedia) |
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 31, 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
12:50 pm-8:05 am
1 stop12h 15m
Brussels Bruxelles-National
Fri 12/11
10:00 am-3:04 pm
2 stops36h 04m
$731
San AntonioBrussels
SAT San Antonio - BRU Brussels Bruxelles-National
SATBRU
San Antonio
Fri 12/11
8:55 am-1:15 pm
2 stops21h 20m
Brussels Bruxelles-National
Fri 12/25
10:10 am-8:40 pm
2 stops17h 30m
$799
San AntonioBrussels
SAT San Antonio - BRU Brussels Bruxelles-National
SATBRU
San Antonio
Sun 10/25
11:45 am-8:55 am
2 stops15h 10m
Brussels Bruxelles-National
Tue 11/3
10:10 am-10:51 pm
2 stops19h 41m
$814
San AntonioBrussels
SAT San Antonio - BRU Brussels Bruxelles-National
SATBRU
San Antonio
Sun 10/25
5:30 am-7:50 am
3 stops20h 20m
Brussels Bruxelles-National
Tue 11/3
10:00 am-11:39 am
2 stops32h 39m
$829
San AntonioBrussels
SAT San Antonio - BRU Brussels Bruxelles-National
SATBRU
San Antonio
Mon 10/19
6:00 am-7:10 am
2 stops18h 10m
Brussels Bruxelles-National
Mon 10/26
10:00 am-3:13 pm
2 stops35h 13m
$851
Quickest round-trip
San AntonioBrussels
SAT San Antonio - BRU Brussels Bruxelles-National
SATBRU
San Antonio
Mon 10/19
5:30 am-7:40 am
1 stop19h 10m
Brussels Bruxelles-National
Mon 10/26
12:55 pm-9:48 pm
1 stop14h 53m
$868
Cheapest one-way
San AntonioBrussels
SAT San Antonio - BRU Brussels Bruxelles-National
SATBRU
San Antonio
Fri 12/25
6:45 am-8:55 am
1 stop19h 10m
$389
San AntonioBrussels
SAT San Antonio - BRU Brussels Bruxelles-National
SATBRU
San Antonio
Thu 9/10
9:25 am-9:10 am
2 stops40h 45m
$480
San AntonioBrussels
SAT San Antonio - BRU Brussels Bruxelles-National
SATBRU
San Antonio
Wed 9/9
8:20 pm-12:55 pm
3 stops57h 35m
$494
San AntonioBrussels
SAT San Antonio - BRU Brussels Bruxelles-National
SATBRU
San Antonio
Fri 12/25
4:13 pm-7:50 am
3 stops32h 37m
$557
Showing 1-10 of 12 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.
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