Cheap Flights from San Antonio to London
Cheap Flights from San Antonio to London
Looking for cheap flights from San Antonio to London? PointsYeah scans award availability across major airline and bank transfer programs in one place, so travelers can compare the lowest points and cash routes faster. Instead of searching each airline separately, users can see pricing from programs like Chase, Amex, Capital One, Citi, and Bilt side by side.
Award prices from San Antonio to London vary by season, cabin, and date, but available award flights can start around 22,500–30,000 points one way, with premium cabins available at higher mileage levels. The live search above allows filtering by cabin, airline, stops, or maximum points to find the best award flights from San Antonio to London for specific travel dates.
2026-11-23
SAT - LHR
Economy | 2 Stops
From 22,500 Pts + $9
2026-11-24
SAT - LHR
Economy | 2 Stops
From 22,500 Pts + $243
2026-11-22
SAT - LHR
Economy | 1 Stop | 9+ left
From 27,500 Pts + $25.6
2026-11-23
SAT - LHR
Economy | 1 Stop | 9+ left
From 27,500 Pts + $25.6
2026-11-24
SAT - LHR
Economy | 1 Stop | 9+ left
From 27,500 Pts + $25.6
2026-11-23
SAT - LHR
Economy | 1 Stop | 9+ left
From 30,000 Pts + $10.1
San Antonio to London flight facts
Distance
4,979 mi
8,013 km in a straight line
Estimated flight time
about 10h 30m
In the air, for the straight-line distance
Time difference
+6h
London is 6 hours ahead of San Antonio.
Airports in San Antonio
SAT · San Antonio Intl
Airports in London
LCY · London City
LGW · London Gatwick
LHR · London Heathrow
LTN · London Luton
STN · London Stansted
Nearby airport alternatives
Flights Austin - London · Austin is 66 mi from San Antonio
Premium cabin flights from San Antonio to London
Premium cabin
2026-11-22
SAT - LHR
Business | 2 Stops
From 57,500 Pts + $743.6
Premium cabin
2026-11-23
SAT - LHR
Business | 2 Stops | 9+ left
From 93,000 Pts + $9
Premium cabin
2026-11-22
SAT - LHR
Business | 1 Stop
From 98,400 Pts + $1554
Premium cabin
2026-11-23
SAT - LHR
Business | 1 Stop
From 98,400 Pts + $1554
Premium cabin
2026-11-21
SAT - LHR
Business | 1 Stop
From 120,000 Pts + $5.6
Premium cabin
2026-11-21
SAT - LHR
Business | 1 Stop
From 120,000 Pts + $5.6
Selected hotels for your next stay
London (United Kingdom)
Hyatt Regency London Stratford
From 8,000 Pts or $172
London (United Kingdom)
Hyatt Regency London Blackfriars
From 20,000 Pts or $265
Newbury (United Kingdom)
The Retreat at Elcot Park, an SLH Hotel
From 55,000 Pts or $282
Frequently Asked Questions
The cheapest route from San Antonio to London depends on award space, transfer bonuses, and travel dates. PointsYeah compares bank and airline programs in one place so you can find the best points and cash combinations faster.
Yes. Transferable points from Chase, Amex, Capital One, Citi, and Bilt can often be moved to airline partners for flights from San Antonio to London.
Yes. Searching metro codes when available helps compare nearby airport combinations for flights from San Antonio to London.
San Antonio and London are about 4,979 miles (8,013 km) apart in a straight line.
Flying the 4,979-mile straight-line distance takes about 10h 30m in the air, estimated from typical cruising speed. Actual travel time depends on the routing; itineraries with connections take longer.
London is 6 hours ahead of San Antonio.
Departures from San Antonio: San Antonio Intl (SAT). Arrivals in London: London City (LCY), London Gatwick (LGW), London Heathrow (LHR), London Luton (LTN), London Stansted (STN).
Travelers searching this route also look at other popular routes into London, plus the return trip when we track it. Fares and award space change daily.
Our mission is to provide
the simplest and best
points travel planning
experience. Yeah!
Our mission is to provide the simplest and best
points travel planning experience. Yeah!
