$809+ Cheap flights from Luxembourg (LUX) to San Antonio (SAT)
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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
LUX — SAT
Nov 18 — Nov 251
Round-trip
1 adult, Economy
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Find cheap flights from Luxembourg to San Antonio 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 Luxembourg to San Antonio
Cheapest
Best
Last-minute
Cheapest flights from Luxembourg to San AntonioExplore the most affordable flight options available from Luxembourg to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 19, 2026.
Explore the most affordable flight options available from Luxembourg to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 19, 2026.
This British Airways deal was found by Cheapflights users on 10/19. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/29:55 pm -
2 stops27h 26m
Mon 11/92:05 pm -
2 stops23h 55m
Deal found 10/19![British Airways logo]()
$894
This Travelocity deal was found by Cheapflights users on 10/16. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/110:35 am -
2 stops17h 51m
Sun 11/811:45 am -
2 stops23h 20m
Deal found 10/16![Lufthansa logo]()
$943
This Air Canada deal was found by Cheapflights users on 10/19. 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 11/26:50 am -
3 stops21h 36m
Mon 11/911:45 am -
3 stops19h 00m
Deal found 10/19![Air Canada logo]()
$1,157
This Air Canada deal was found by Cheapflights users on 10/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:50 am -
3 stops21h 36m
Sun 11/811:45 am -
3 stops19h 00m
Deal found 10/16![Air Canada logo]()
$1,892
Best flights from Luxembourg to San AntonioDiscover carefully curated flight deals from Luxembourg to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 19, 2026.
Discover carefully curated flight deals from Luxembourg to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 19, 2026.
This American Airlines deal was found by Cheapflights users on 10/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/2810:00 pm -
2 stops27h 11m
Fri 2/1212:46 pm -
2 stops14h 49m
Deal found 10/17![American Airlines logo]()
$809
This British Airways deal was found by Cheapflights users on 10/19. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/29:55 pm -
2 stops27h 26m
Mon 11/92:05 pm -
2 stops23h 55m
Deal found 10/19![British Airways logo]()
$894
This Travelocity deal was found by Cheapflights users on 10/16. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/110:35 am -
2 stops17h 51m
Sun 11/811:45 am -
2 stops23h 20m
Deal found 10/16![Lufthansa logo]()
$943
This United Airlines deal was found by Cheapflights users on 10/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/108:20 am -
2 stops19h 47m
Sat 4/2412:50 pm -
1 stop13h 30m
Deal found 10/18![United Airlines logo]()
$966
This Air Canada deal was found by Cheapflights users on 10/19. 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 11/26:50 am -
3 stops21h 36m
Mon 11/911:45 am -
3 stops19h 00m
Deal found 10/19![Air Canada logo]()
$1,157
This American Airlines deal was found by Cheapflights users on 10/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1010:55 am -
2 stops20h 04m
Sat 4/2411:35 am -
2 stops19h 55m
Deal found 10/18![American Airlines logo]()
$820
This Air Canada deal was found by Cheapflights users on 10/17. 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.
Wed 1/2710:35 am -
3 stops33h 38m
Fri 2/127:30 am -
3 stops19h 25m
Deal found 10/17![Air Canada logo]()
$1,298
This Mytrip deal was found by Cheapflights users on 10/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/289:30 pm -
3 stops45h 00m
Fri 2/125:35 pm -
3 stops33h 25m
Deal found 10/17![Multiple Airlines logo]()
$2,602
This Air Canada deal was found by Cheapflights users on 10/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:50 am -
3 stops21h 36m
Sun 11/811:45 am -
3 stops19h 00m
Deal found 10/16![Air Canada logo]()
$1,892
This Expedia deal was found by Cheapflights users on 10/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/12:25 pm -
2 stops37h 32m
Mon 1/112:00 pm -
2 stops19h 30m
Deal found 10/18![Lufthansa logo]()
$2,178
Last-minute flights from Luxembourg to San AntonioDiscover last-minute flight deals from Luxembourg to San Antonio. Data last updated October 19, 2026 and is based on user searches.
Discover last-minute flight deals from Luxembourg to San Antonio. Data last updated October 19, 2026 and is based on user searches.
This Travelocity deal was found by Cheapflights users on 10/16. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/110:35 am -
2 stops17h 51m
Sun 11/811:45 am -
2 stops23h 20m
Deal found 10/16![Lufthansa logo]()
$943
This Air Canada deal was found by Cheapflights users on 10/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:50 am -
3 stops21h 36m
Sun 11/811:45 am -
3 stops19h 00m
Deal found 10/16![Air Canada logo]()
$1,892
This British Airways deal was found by Cheapflights users on 10/19. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/29:55 pm -
2 stops27h 26m
Mon 11/92:05 pm -
2 stops23h 55m
Deal found 10/19![British Airways logo]()
$894
This Air Canada deal was found by Cheapflights users on 10/19. 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 11/26:50 am -
3 stops21h 36m
Mon 11/911:45 am -
3 stops19h 00m
Deal found 10/19![Air Canada logo]()
$1,157
Find flight deals from Luxembourg to San Antonio
Discover tips and strategies to find the most affordable flight options for your journey from Luxembourg (LUX) to San Antonio (SAT). 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 October 19, 2026.
Round-trip from | $806 (Flysmarter) |
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Cheapflights Fare Finder
Customize your flight search to find flights from Luxembourg to San Antonio 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 October 19, 2026.
Use the filters below to find and compare flights from Luxembourg to San Antonio that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LuxembourgSan Antonio
LUX Luxembourg - SAT San Antonio
LUXSAT
Luxembourg
Thu 1/28
10:00 pm-6:11 pm
2 stops27h 11m
San Antonio
Fri 2/12
12:46 pm-10:35 am
2 stops14h 49m
$809
LuxembourgSan Antonio
LUX Luxembourg - SAT San Antonio
LUXSAT
Luxembourg
Sat 4/10
10:55 am-11:59 pm
2 stops20h 04m
San Antonio
Sat 4/24
11:35 am-2:30 pm
2 stops19h 55m
$820
LuxembourgSan Antonio
LUX Luxembourg - SAT San Antonio
LUXSAT
Luxembourg
Mon 11/2
9:55 pm-6:21 pm
2 stops27h 26m
San Antonio
Mon 11/9
2:05 pm-9:00 pm
2 stops23h 55m
$894
LuxembourgSan Antonio
LUX Luxembourg - SAT San Antonio
LUXSAT
Luxembourg
Sun 11/1
10:35 am-9:26 pm
2 stops17h 51m
San Antonio
Sun 11/8
11:45 am-6:05 pm
2 stops23h 20m
$943
Quickest round-trip
LuxembourgSan Antonio
LUX Luxembourg - SAT San Antonio
LUXSAT
Luxembourg
Sat 4/10
8:20 am-9:07 pm
2 stops19h 47m
San Antonio
Sat 4/24
12:50 pm-9:20 am
1 stop13h 30m
$966
LuxembourgSan Antonio
LUX Luxembourg - SAT San Antonio
LUXSAT
Luxembourg
Mon 11/2
6:50 am-9:26 pm
3 stops21h 36m
San Antonio
Mon 11/9
11:45 am-1:45 pm
3 stops19h 00m
$1,157
LuxembourgSan Antonio
LUX Luxembourg - SAT San Antonio
LUXSAT
Luxembourg
Wed 1/27
10:35 am-1:13 pm
3 stops33h 38m
San Antonio
Fri 2/12
7:30 am-9:55 am
3 stops19h 25m
$1,298
LuxembourgSan Antonio
LUX Luxembourg - SAT San Antonio
LUXSAT
Luxembourg
Sun 11/1
6:50 am-10:26 pm
3 stops21h 36m
San Antonio
Sun 11/8
11:45 am-1:45 pm
3 stops19h 00m
$1,892
LuxembourgSan Antonio
LUX Luxembourg - SAT San Antonio
LUXSAT
Luxembourg
Fri 1/1
2:25 pm-8:57 pm
2 stops37h 32m
San Antonio
Mon 1/11
2:00 pm-4:30 pm
2 stops19h 30m
$2,178
LuxembourgSan Antonio
LUX Luxembourg - SAT San Antonio
LUXSAT
Luxembourg
Thu 1/28
9:30 pm-11:30 am
3 stops45h 00m
San Antonio
Fri 2/12
5:35 pm-10:00 am
3 stops33h 25m
$2,602
Sorted by cheapest first
Best time to book a flight from Luxembourg to San Antonio
Have a flexible travel schedule? Discover the best time to fly to San Antonio from Luxembourg with our price prediction graph.
LUX-SAT
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.
Related info for your journey
Find useful and relevant information for your journey from Luxembourg to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Antonio?
Book flights to San Antonio if you plan to visit one of these locationsNew Braunfels
Kerrville
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