$501+ Cheap flights from the United Kingdom to San Antonio (SAT)
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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SAT
Jun 5 — Jun 121
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from United Kingdom 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 United Kingdom to San Antonio
Cheapest
Best
Last-minute
One-way
Cheapest flights from United Kingdom to San AntonioExplore the most affordable flight options available from United Kingdom to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 6, 2026.
Explore the most affordable flight options available from United Kingdom to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 6, 2026.
This The Travel House deal was found by Cheapflights users on 5/1. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/96:40 pm
LHR
- SAT
2 stops35h 12m
Scandinavian Airlines
Mon 6/152:40 pm
SAT
- LHR
2 stops21h 00m
Scandinavian Airlines
Deal found 5/1![Scandinavian Airlines logo]()
$928
This Kiwi.com deal was found by Cheapflights users on 5/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/112:00 pm
LGW
- SAT
1 stop31h 37m
Multiple Airlines
Mon 6/227:42 pm
SAT
- LGW
2 stops32h 18m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$937
This The Travel House deal was found by Cheapflights users on 5/2. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2110:10 am
MAN
- SAT
2 stops19h 08m
Scandinavian Airlines
Fri 11/2712:15 pm
SAT
- MAN
2 stops39h 15m
Scandinavian Airlines
Deal found 5/2![Scandinavian Airlines logo]()
$940
This The Travel House deal was found by Cheapflights users on 5/1. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/97:10 pm
MAN
- SAT
2 stops34h 42m
Scandinavian Airlines
Mon 6/152:40 pm
SAT
- MAN
2 stops21h 50m
Scandinavian Airlines
Deal found 5/1![Scandinavian Airlines logo]()
$946
This Mytrip deal was found by Cheapflights users on 5/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/111:05 pm
LHR
- SAT
3 stops34h 57m
Multiple Airlines
Mon 6/227:42 pm
SAT
- LHR
3 stops34h 13m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$965
This deal was found by Cheapflights users on 5/3. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2512:00 pm
LHR
- SAT
1 stop15h 15m
American Airlines
Wed 9/95:58 pm
SAT
- LHR
1 stop12h 12m
American Airlines
Deal found 5/3![American Airlines logo]()
$973
This Trip.com deal was found by Cheapflights users on 5/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/39:40 am
LGW
- SAT
1 stop17h 38m
Multiple Airlines
Thu 6/118:30 am
SAT
- LGW
2 stops19h 20m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$975
This Scandinavian Airlines deal was found by Cheapflights users on 5/5. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:30 pm
LHR
- SAT
2 stops34h 45m
Scandinavian Airlines
Mon 9/142:10 pm
SAT
- LHR
2 stops21h 30m
Scandinavian Airlines
Deal found 5/5![Scandinavian Airlines logo]()
$996
This deal was found by Cheapflights users on 5/3. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/272:25 pm
LHR
- SAT
1 stop12h 47m
American Airlines
Tue 9/86:15 pm
SAT
- LHR
1 stop14h 10m
American Airlines
Deal found 5/3![American Airlines logo]()
$1,003
This Expedia deal was found by Cheapflights users on 5/5. 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.
Thu 7/97:50 pm
LHR
- SAT
2 stops31h 23m
Multiple Airlines
Tue 9/112:10 pm
SAT
- LHR
1 stop12h 35m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$1,009
This Scandinavian Airlines deal was found by Cheapflights users on 5/2. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:40 am
LHR
- SAT
2 stops23h 48m
Scandinavian Airlines
Wed 10/282:10 pm
SAT
- LHR
2 stops20h 50m
Scandinavian Airlines
Deal found 5/2![Scandinavian Airlines logo]()
$1,028
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 6/112:00 pm
LGW
- SAT
1 stop31h 37m
Multiple Airlines
Fri 6/268:56 pm
SAT
- LGW
2 stops31h 04m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$1,051
Best flights from United Kingdom to San AntonioDiscover carefully curated flight deals from United Kingdom to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 6, 2026.
Discover carefully curated flight deals from United Kingdom to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/112:00 pm
LGW
- SAT
1 stop31h 37m
Multiple Airlines
Mon 6/227:42 pm
SAT
- LGW
2 stops32h 18m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$937
This Scandinavian Airlines deal was found by Cheapflights users on 5/4. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:10 pm
EDI
- SAT
2 stops35h 05m
Scandinavian Airlines
Mon 9/1412:15 pm
SAT
- EDI
2 stops24h 10m
Scandinavian Airlines
Deal found 5/4![Scandinavian Airlines logo]()
$1,082
This Trip.com deal was found by Cheapflights users on 5/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/18:30 am
LHR
- SAT
1 stop18h 48m
Air Canada
Tue 6/98:30 am
SAT
- LHR
1 stop16h 05m
Air Canada
Deal found 5/5![Air Canada logo]()
$1,127
This United Airlines deal was found by Cheapflights users on 5/3. 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.
Tue 9/155:40 pm
LHR
- SAT
1 stop33h 33m
United Airlines
Sun 9/205:57 pm
SAT
- LHR
1 stop31h 48m
United Airlines
Deal found 5/3![United Airlines logo]()
$1,270
This deal was found by Cheapflights users on 5/5. 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.
Sat 5/161:25 pm
LHR
- SAT
1 stop17h 19m
Delta
Wed 5/277:55 am
SAT
- LHR
1 stop16h 30m
Delta
Deal found 5/5![Delta logo]()
$1,337
This Cheapflightsfares deal was found by Cheapflights users on 5/1. 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.
Mon 6/1512:30 pm
EDI
- SAT
1 stop13h 52m
Lufthansa
Mon 6/2212:01 pm
SAT
- EDI
1 stop16h 34m
Lufthansa
Deal found 5/1![Lufthansa logo]()
$1,369
This TravelUp deal was found by Cheapflights users on 5/2. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/81:00 pm
MAN
- SAT
1 stop15h 27m
Virgin Atlantic
Thu 11/512:15 pm
SAT
- MAN
1 stop16h 15m
Virgin Atlantic
Deal found 5/2![Virgin Atlantic logo]()
$1,403
This British Airways deal was found by Cheapflights users on 5/4. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/910:05 am
BHD
- SAT
2 stops19h 16m
British Airways
Sun 9/132:45 pm
SAT
- BHD
2 stops20h 55m
British Airways
Deal found 5/4![British Airways logo]()
$1,436
This Expedia deal was found by Cheapflights users on 5/5. 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.
Wed 7/110:00 am
LCY
- SAT
2 stops20h 33m
KLM
Fri 7/3112:37 pm
SAT
- LCY
2 stops14h 53m
KLM
Deal found 5/5![KLM logo]()
$1,630
This Trip.com deal was found by Cheapflights users on 5/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/212:40 pm
LGW
- SAT
2 stops25h 47m
Multiple Airlines
Sat 6/68:30 am
SAT
- LGW
2 stops19h 20m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$1,086
This Iberia deal was found by Cheapflights users on 5/3. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/109:35 am
LCY
- SAT
2 stops19h 15m
Iberia
Sun 8/167:24 am
SAT
- LCY
2 stops29h 46m
Iberia
Deal found 5/3![Iberia logo]()
$2,201
This The Travel House deal was found by Cheapflights users on 5/2. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/89:35 am
MAN
- SAT
2 stops19h 43m
Scandinavian Airlines
Thu 11/54:10 pm
SAT
- MAN
2 stops20h 25m
Scandinavian Airlines
Deal found 5/2![Scandinavian Airlines logo]()
$1,152
This Mytrip deal was found by Cheapflights users on 5/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/198:55 am
LGW
- SAT
2 stops18h 18m
Multiple Airlines
Sat 6/209:00 am
SAT
- LGW
3 stops20h 25m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$1,094
This Scandinavian Airlines deal was found by Cheapflights users on 5/5. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1510:20 am
LHR
- SAT
2 stops18h 58m
Scandinavian Airlines
Sun 9/202:10 pm
SAT
- LHR
2 stops25h 30m
Scandinavian Airlines
Deal found 5/5![Scandinavian Airlines logo]()
$1,172
This United Airlines deal was found by Cheapflights users on 5/5. 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 9/1012:15 pm
LHR
- SAT
1 stop14h 22m
United Airlines
Mon 9/1411:50 am
SAT
- LHR
2 stops14h 30m
United Airlines
Deal found 5/5![United Airlines logo]()
$1,293
This ChecknFly deal was found by Cheapflights users on 5/2. 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 ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/152:00 pm
GLA
- SAT
1 stop28h 30m
Lufthansa
Mon 7/66:27 am
SAT
- GLA
1 stop21h 43m
Lufthansa
Deal found 5/2![Lufthansa logo]()
$1,418
This Booking.com deal was found by Cheapflights users on 5/5. 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.
Mon 6/17:40 am
LHR
- SAT
2 stops19h 38m
Multiple Airlines
Tue 6/98:30 am
SAT
- LHR
3 stops23h 00m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$1,188
This United Airlines deal was found by Cheapflights users on 5/4. 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 9/1011:30 am
EDI
- SAT
1 stop17h 25m
United Airlines
Mon 9/141:44 pm
SAT
- EDI
1 stop12h 21m
United Airlines
Deal found 5/4![United Airlines logo]()
$1,321
This British Airways deal was found by Cheapflights users on 5/5. 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.
Wed 9/210:05 am
BHD
- SAT
2 stops18h 45m
British Airways
Sun 9/67:09 pm
SAT
- BHD
2 stops40h 21m
British Airways
Deal found 5/5![British Airways logo]()
$1,476
This ChecknFly deal was found by Cheapflights users on 5/1. 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 ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/116:05 am
MAN
- SAT
2 stops22h 53m
Lufthansa
Thu 6/189:00 am
SAT
- MAN
1 stop15h 30m
Lufthansa
Deal found 5/1![Lufthansa logo]()
$1,438
This Mytrip deal was found by Cheapflights users on 5/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/156:00 am
LBA
- SAT
3 stops21h 18m
Multiple Airlines
Mon 6/2210:50 am
SAT
- LBA
3 stops32h 00m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$1,193
This United Airlines deal was found by Cheapflights users on 5/2. 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 10/86:05 am
MAN
- SAT
2 stops34h 53m
United Airlines
Thu 11/58:55 am
SAT
- MAN
3 stops19h 25m
United Airlines
Deal found 5/2![United Airlines logo]()
$1,382
This Mytrip deal was found by Cheapflights users on 5/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/189:30 pm
LGW
- SAT
2 stops29h 43m
Multiple Airlines
Thu 6/2511:30 am
SAT
- LGW
3 stops22h 55m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$1,254
This lastminute.com deal was found by Cheapflights users on 5/5. 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.
Mon 6/16:30 pm
LCY
- SAT
2 stops34h 28m
Lufthansa
Tue 6/94:18 pm
SAT
- LCY
2 stops19h 37m
Lufthansa
Deal found 5/5![Lufthansa logo]()
$1,546
This United Airlines deal was found by Cheapflights users on 5/1. 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.
Mon 6/155:55 am
BHX
- SAT
2 stops20h 59m
United Airlines
Mon 6/221:20 pm
SAT
- BHX
2 stops22h 05m
United Airlines
Deal found 5/1![United Airlines logo]()
$1,451
This Mytrip deal was found by Cheapflights users on 5/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/159:25 am
GLA
- SAT
2 stops17h 53m
Multiple Airlines
Mon 7/69:32 pm
SAT
- GLA
3 stops30h 08m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$1,286
This United Airlines deal was found by Cheapflights users on 5/2. 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.
Tue 6/165:55 am
BHX
- SAT
2 stops19h 55m
United Airlines
Tue 6/237:00 am
SAT
- BHX
2 stops20h 50m
United Airlines
Deal found 5/2![United Airlines logo]()
$1,458
This business-class.com deal was found by Cheapflights users on 5/1. 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 business-class.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/148:35 am
GLA
- SAT
2 stops19h 08m
Aer Lingus
Fri 10/236:10 am
SAT
- GLA
2 stops32h 30m
Aer Lingus
Deal found 5/1![Aer Lingus logo]()
$4,402
This United Airlines deal was found by Cheapflights users on 5/1. 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.
Mon 6/156:05 am
MAN
- SAT
2 stops20h 17m
United Airlines
Mon 6/227:20 pm
SAT
- MAN
2 stops29h 10m
United Airlines
Deal found 5/1![United Airlines logo]()
$1,471
This Mytrip deal was found by Cheapflights users on 5/5. 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 6/1910:00 am
LGW
- SAT
3 stops30h 15m
Multiple Airlines
Fri 6/2610:50 am
SAT
- LGW
2 stops23h 35m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$1,355
Last-minute flights from United Kingdom to San AntonioDiscover last-minute flight deals from United Kingdom to San Antonio. Data last updated May 6, 2026 and is based on user searches.
Discover last-minute flight deals from United Kingdom to San Antonio. Data last updated May 6, 2026 and is based on user searches.
This The Travel House deal was found by Cheapflights users on 5/1. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/146:40 am
LHR
- SAT
2 stops24h 04m
Scandinavian Airlines
Sun 8/22:40 pm
SAT
- LHR
2 stops21h 00m
Scandinavian Airlines
Deal found 5/1![Scandinavian Airlines logo]()
$1,080
This Scandinavian Airlines deal was found by Cheapflights users on 5/1. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/316:40 am
LHR
- SAT
3 stops21h 51m
Scandinavian Airlines
Sun 6/72:40 pm
SAT
- LHR
2 stops19h 20m
Scandinavian Airlines
Deal found 5/1![Scandinavian Airlines logo]()
$1,132
This Trip.com deal was found by Cheapflights users on 5/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/18:30 am
LHR
- SAT
1 stop18h 48m
Air Canada
Tue 6/98:30 am
SAT
- LHR
1 stop16h 05m
Air Canada
Deal found 5/5![Air Canada logo]()
$1,127
This Trip.com deal was found by Cheapflights users on 5/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/212:40 pm
LGW
- SAT
2 stops25h 47m
Multiple Airlines
Sat 6/68:30 am
SAT
- LGW
2 stops19h 20m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$1,086
This Trip.com deal was found by Cheapflights users on 5/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/39:40 am
LGW
- SAT
1 stop17h 38m
Multiple Airlines
Thu 6/118:30 am
SAT
- LGW
2 stops19h 20m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$975
This The Travel House deal was found by Cheapflights users on 5/1. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/96:40 pm
LHR
- SAT
2 stops35h 12m
Scandinavian Airlines
Mon 6/152:40 pm
SAT
- LHR
2 stops21h 00m
Scandinavian Airlines
Deal found 5/1![Scandinavian Airlines logo]()
$928
This The Travel House deal was found by Cheapflights users on 5/1. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/97:10 pm
MAN
- SAT
2 stops34h 42m
Scandinavian Airlines
Mon 6/152:40 pm
SAT
- MAN
2 stops21h 50m
Scandinavian Airlines
Deal found 5/1![Scandinavian Airlines logo]()
$946
This Kiwi.com deal was found by Cheapflights users on 5/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/112:00 pm
LGW
- SAT
1 stop31h 37m
Multiple Airlines
Mon 6/227:42 pm
SAT
- LGW
2 stops32h 18m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$937
This Mytrip deal was found by Cheapflights users on 5/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/111:05 pm
LHR
- SAT
3 stops34h 57m
Multiple Airlines
Mon 6/227:42 pm
SAT
- LHR
3 stops34h 13m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$965
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 6/112:00 pm
LGW
- SAT
1 stop31h 37m
Multiple Airlines
Fri 6/268:56 pm
SAT
- LGW
2 stops31h 04m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$1,051
This Mytrip deal was found by Cheapflights users on 5/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/198:55 am
LGW
- SAT
2 stops18h 18m
Multiple Airlines
Sat 6/209:00 am
SAT
- LGW
3 stops20h 25m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$1,094
This Trip.com deal was found by Cheapflights users on 5/3. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/226:00 am
LHR
- SAT
2 stops21h 13m
Multiple Airlines
Tue 8/116:04 pm
SAT
- LHR
1 stop13h 01m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$1,041
One-way flights from United Kingdom to San AntonioSearch for one-way flight options from United Kingdom to San Antonio. Find affordable one-way fares based on user searches. Data last updated May 6, 2026.
Search for one-way flight options from United Kingdom to San Antonio. Find affordable one-way fares based on user searches. Data last updated May 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/89:35 pm
LGW
- SAT
3 stops41h 10m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$501
This Kiwi.com deal was found by Cheapflights users on 5/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/262:00 pm
LGW
- SAT
2 stops34h 59m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$503
This Norse deal was found by Cheapflights users on 5/1. 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 Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/42:00 pm
LGW
- SAT
1 stop32h 14m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$515
This Kiwi.com deal was found by Cheapflights users on 5/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/185:10 pm
LGW
- SAT
3 stops59h 11m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$545
This Mytrip deal was found by Cheapflights users on 5/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/198:55 am
LGW
- SAT
2 stops18h 18m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$554
This Mytrip deal was found by Cheapflights users on 5/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/269:10 pm
LHR
- SAT
3 stops30h 08m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$595
This Mytrip deal was found by Cheapflights users on 4/30. 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.
Mon 6/297:40 am
LGW
- SAT
2 stops19h 33m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$597
This Kiwi.com deal was found by Cheapflights users on 5/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:10 pm
LHR
- SAT
3 stops42h 05m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$599
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 5/147:30 pm
MAN
- SAT
3 stops52h 53m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$600
This Norse deal was found by Cheapflights users on 5/1. 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 Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/32:00 pm
LGW
- SAT
1 stop32h 14m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$619
This Mytrip deal was found by Cheapflights users on 5/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/197:40 am
LHR
- SAT
2 stops19h 33m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$625
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 5/183:00 pm
LHR
- SAT
3 stops37h 27m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$632
Find flight deals from United Kingdom to San Antonio
Keep the following information in mind while searching for United Kingdom to San Antonio flight deals. Data was last updated May 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $928 (The Travel House) |
One-way from | $501 (Kiwi.com) |
Popular in | July |
Cheapest in | February |
Average price | $1,203 |
Cheapflights Fare Finder
Customize your flight search to find flights from United Kingdom 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 2,558,603 searches. Data last updated May 6, 2026.
Use the filters below to find and compare flights from the United Kingdom to San Antonio that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LondonSan Antonio
LGW - SAT
LGWSAT
London Gatwick
Thu 6/11
2:00 pm-3:37 pm
1 stop31h 37m
San Antonio
Mon 6/22
7:42 pm-10:00 am
2 stops32h 18m
$937
EdinburghSan Antonio
EDI - SAT
EDISAT
Edinburgh Turnhouse
Thu 9/10
7:10 pm-12:15 am
2 stops35h 05m
San Antonio
Mon 9/14
12:15 pm-6:25 pm
2 stops24h 10m
$1,082
LondonSan Antonio
LGW - SAT
LGWSAT
London Gatwick
Tue 6/2
12:40 pm-8:27 am
2 stops25h 47m
San Antonio
Sat 6/6
8:30 am-9:50 am
2 stops19h 20m
$1,086
LondonSan Antonio
LGW - SAT
LGWSAT
London Gatwick
Fri 6/19
8:55 am-9:13 pm
2 stops18h 18m
San Antonio
Sat 6/20
9:00 am-11:25 am
3 stops20h 25m
$1,094
LondonSan Antonio
LHR - SAT
LHRSAT
London Heathrow
Mon 6/1
8:30 am-9:18 pm
1 stop18h 48m
San Antonio
Tue 6/9
8:30 am-6:35 am
1 stop16h 05m
$1,127
ManchesterSan Antonio
MAN - SAT
MANSAT
Manchester
Thu 10/8
9:35 am-11:18 pm
2 stops19h 43m
San Antonio
Thu 11/5
4:10 pm-6:35 pm
2 stops20h 25m
$1,152
LondonSan Antonio
LHR - SAT
LHRSAT
London Heathrow
Tue 9/15
10:20 am-11:18 pm
2 stops18h 58m
San Antonio
Sun 9/20
2:10 pm-9:40 pm
2 stops25h 30m
$1,172
LondonSan Antonio
LHR - SAT
LHRSAT
London Heathrow
Mon 6/1
7:40 am-9:18 pm
2 stops19h 38m
San Antonio
Tue 6/9
8:30 am-1:30 pm
3 stops23h 00m
$1,188
LeedsSan Antonio
LBA - SAT
LBASAT
Leeds/Bradford
Mon 6/15
6:00 am-9:18 pm
3 stops21h 18m
San Antonio
Mon 6/22
10:50 am-12:50 am
3 stops32h 00m
$1,193
LondonSan Antonio
LGW - SAT
LGWSAT
London Gatwick
Thu 6/18
9:30 pm-9:13 pm
2 stops29h 43m
San Antonio
Thu 6/25
11:30 am-4:25 pm
3 stops22h 55m
$1,254
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from United Kingdom to San Antonio
Have a flexible travel schedule? Discover the best time to fly to San Antonio from United Kingdom with our price prediction graph.
LHR-SAT
LGW-SAT
MAN-SAT
LCY-SAT
GLA-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.
Cheapflights Insights
Everything you need to know about your flight from the United Kingdom to San Antonio
GB0-SAT
LHR-SAT
LGW-SAT
MAN-SAT
LCY-SAT
How far ahead should I book a flight from United Kingdom to San Antonio?
The best time to book flights from United Kingdom to San Antonio is 82 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from United Kingdom to San Antonio?
Currently, September is the cheapest month in which you can book a flight from United Kingdom to San Antonio (average of $340). Flying from United Kingdom to San Antonio in January is currently the most expensive (average of $838). 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.
Related info for your journey
Find useful and relevant information for your journey from United Kingdom 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
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
San Antonio flight routes
Top destinations