$301+ Cheap flights from San Antonio (SAT) to the United Kingdom
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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — LHR
Apr 20 — Apr 271
1 adult, Economy
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Find cheap flights from San Antonio to United Kingdom 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
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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 United Kingdom
Keep the following information in mind while searching for San Antonio to United Kingdom flight deals. Data was last updated April 15, 2025.
Most accurate provider | AranGrant 3 stars |
|---|---|
Most trusted provider | AranGrant 3 stars |
Round-trip from | $664 (Delta) |
One-way from | $301 (Mytrip) |
Popular in | January |
Cheapest in | February |
Average price | $782 |
Find flight deals from San Antonio to United Kingdom
Cheapest flights from San Antonio to United KingdomExplore the most affordable flight options available from San Antonio to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.
Explore the most affordable flight options available from San Antonio to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.
This Delta deal was found by Cheapflights users on 4/13. 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.
Sun 8/106:45 amSAT - MAN
1 stop19h 50mDelta
Thu 9/182:15 pmMAN - SAT
1 stop27h 12mDelta
Deal found 4/13![Delta logo]()
$664
This Cheapflightsfares deal was found by Cheapflights users on 4/14. 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.
Tue 12/26:40 pmSAT - LHR
1 stop11h 35mBritish Airways
Wed 12/102:10 pmLHR - SAT
1 stop15h 19mBritish Airways
Deal found 4/14![British Airways logo]()
$677
This oojo deal was found by Cheapflights users on 4/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/106:45 pmSAT - MAN
2 stops15h 20mBritish Airways
Thu 9/187:50 amMAN - SAT
2 stops17h 03mBritish Airways
Deal found 4/13![British Airways logo]()
$679
This United Airlines deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/55:55 pmSAT - LHR
1 stop11h 10mUnited Airlines
Wed 12/32:30 pmLHR - SAT
2 stops38h 38mUnited Airlines
Deal found 4/13![United Airlines logo]()
$682
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 5/910:01 amSAT - LGW
1 stop17h 59mMultiple Airlines
Fri 5/162:00 pmLGW - SAT
2 stops28h 32mMultiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$685
This FlightHub deal was found by Cheapflights users on 4/13. 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.
Wed 11/54:10 pmSAT - LHR
2 stops20h 20mScandinavian Airlines
Wed 12/310:20 amLHR - SAT
2 stops19h 01mScandinavian Airlines
Deal found 4/13![Scandinavian Airlines logo]()
$688
This Air Canada deal was found by Cheapflights users on 4/13. 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 8/1012:55 pmSAT - MAN
2 stops15h 05mMultiple Airlines
Thu 9/186:05 amMAN - SAT
3 stops22h 53mMultiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$692
This Cheapflightsfares deal was found by Cheapflights users on 4/14. 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 4/307:05 pmSAT - LHR
1 stop13h 20mIberia
Wed 5/73:10 pmLHR - SAT
1 stop13h 52mIberia
Deal found 4/14![Iberia logo]()
$693
This United Airlines deal was found by Cheapflights users on 4/14. 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 5/62:25 pmSAT - EDI
2 stops14h 10mUnited Airlines
Tue 5/2012:30 pmEDI - SAT
1 stop14h 04mUnited Airlines
Deal found 4/14![United Airlines logo]()
$696
This Air Canada deal was found by Cheapflights users on 4/14. 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 5/52:08 pmSAT - LHR
2 stops15h 42mAir Canada
Tue 5/133:50 pmLHR - SAT
2 stops26h 22mAir Canada
Deal found 4/14![Air Canada logo]()
$697
This Delta deal was found by Cheapflights users on 4/14. 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 5/1212:08 pmSAT - LHR
2 stops16h 07mDelta
Tue 8/196:30 amLHR - SAT
2 stops20h 39mDelta
Deal found 4/14![Delta logo]()
$699
This Virgin Atlantic deal was found by Cheapflights users on 4/13. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1411:59 amSAT - LHR
1 stop14h 51mVirgin Atlantic
Wed 5/213:15 pmLHR - SAT
1 stop15h 06mVirgin Atlantic
Deal found 4/13![Virgin Atlantic logo]()
$715
Cheapflights Fare Finder
Customize your flight search to find flights from San Antonio to United Kingdom 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 April 15, 2025.
Use the filters below to find and compare flights from San Antonio to the United Kingdom that are best for you.
Fly from
San Antonio
Fly to
United Kingdom
Route
Depart
Return
Price
San AntonioManchester
SAT - MAN
SATMAN
San Antonio
Sun 8/10
6:45 am-8:35 am
1 stop19h 50m
Manchester
Thu 9/18
2:15 pm-11:27 am
1 stop27h 12m
$664
San AntonioManchester
SAT - MAN
SATMAN
San Antonio
Sun 8/10
6:45 pm-4:05 pm
2 stops15h 20m
Manchester
Thu 9/18
7:50 am-6:53 pm
2 stops17h 03m
$679
San AntonioLondon
SAT - LHR
SATLHR
San Antonio
Wed 4/23
1:10 pm-9:40 am
1 stop14h 30m
London Heathrow
Tue 4/29
2:05 pm-4:39 pm
2 stops32h 34m
$684
San AntonioLondon
SAT - LGW
SATLGW
San Antonio
Fri 5/9
10:01 am-10:00 am
1 stop17h 59m
London Gatwick
Fri 5/16
2:00 pm-12:32 pm
2 stops28h 32m
$685
San AntonioManchester
SAT - MAN
SATMAN
San Antonio
Sun 8/10
12:55 pm-10:00 am
2 stops15h 05m
Manchester
Thu 9/18
6:05 am-10:58 pm
3 stops22h 53m
$692
San AntonioLondon
SAT - LHR
SATLHR
San Antonio
Wed 4/30
7:05 pm-2:25 pm
1 stop13h 20m
London Heathrow
Wed 5/7
3:10 pm-11:02 pm
1 stop13h 52m
$693
San AntonioEdinburgh
SAT - EDI
SATEDI
San Antonio
Tue 5/6
2:08 pm-8:25 am
1 stop12h 17m
Edinburgh Turnhouse
Tue 5/20
12:30 pm-8:34 pm
1 stop14h 04m
$696
San AntonioLondon
SAT - LHR
SATLHR
San Antonio
Mon 5/5
2:08 pm-11:50 am
2 stops15h 42m
London Heathrow
Tue 5/13
3:50 pm-12:12 pm
2 stops26h 22m
$697
San AntonioLondon
SAT - LHR
SATLHR
San Antonio
Mon 5/12
12:08 pm-10:15 am
2 stops16h 07m
London Heathrow
Tue 8/19
6:30 am-9:09 pm
2 stops20h 39m
$699
San AntonioLondon
SAT - LHR
SATLHR
San Antonio
Wed 4/23
1:17 pm-7:20 am
1 stop12h 03m
London Heathrow
Tue 4/29
10:30 am-6:18 pm
1 stop13h 48m
$705
Showing 1-10 of 58 results
Best time to book a flight from San Antonio to United Kingdom
Have a flexible travel schedule? Discover the best time to fly to United Kingdom from San Antonio with our price prediction graph.
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 the United Kingdom
What is the cheapest month to book a flight from San Antonio to United Kingdom?
Currently, November is the cheapest month in which you can book a flight from San Antonio to United Kingdom (average of $661). Flying from San Antonio to United Kingdom in June is currently the most expensive (average of $1,110). 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.
What is the cheapest time of day to fly from SAT to GB?
Find hourly flight availability from San Antonio to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 15, 2025.
When flying from San Antonio to United Kingdom, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Rainfall in United Kingdom by month
Plan your trip to United Kingdom by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in United Kingdom ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit United Kingdom when rainfall is around 1.6 in.
Temperature in United Kingdom by month
Plan your trip to United Kingdom by taking into account the average temperature totals by month.
If weather is an important factor for your trip to United Kingdom, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).
Reviews of airlines servicing United Kingdom
Get insights into the airlines that provide service to United Kingdom. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to United Kingdom. Reviews last updated April 15, 2025.
Read reviews from past customers who have flown Delta, KLM and Finnair from San Antonio to United Kingdom. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.2
Entertainment
7.9
Comfort
7.9
Overall
8.0
Crew
8.5
Food
7.3
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Boarding
8.2
Entertainment
7.9
Comfort
7.9
Overall
8.0
Crew
8.5
Food
7.3
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Boarding
8.2
Entertainment
7.9
Comfort
7.9
Overall
8.0
Crew
8.5
Food
7.3
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Boarding
8.2
Entertainment
7.9
Comfort
7.9
Overall
8.0
Crew
8.5
Food
7.3
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Boarding
8.2
Entertainment
7.9
Comfort
7.9
Overall
8.0
Crew
8.5
Food
7.3
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Boarding
8.2
Entertainment
7.9
Comfort
7.9
Overall
8.0
Crew
8.5
Food
7.3
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Related info for your journey
Find useful and relevant information for your journey from San Antonio to United Kingdom. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for San Antonio to United Kingdom
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from San Antonio to United Kingdom
Discover the top 7 airlines that operate flights from San Antonio to United Kingdom. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 15, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$615 | Average$1,057 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$650 | Average$904 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$671 | Average$1,103 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$672 | Average$908 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$692 | Average$1,002 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$694 | Average$1,075 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$803 | Average$1,345 | FlexibilityNo cancel fee | On-time75% |