Flights from Austin to London

Our cheapest offers for flights from Austin to London

Here you can compare cheap flights from Austin (AUS) to London (LON) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to London. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Austin
London
Outbound
04/21/25
1 Stopover (YYZ)
AC1042, AC0854
12h 40min
Return
05/19/25
2 Stopovers (FRA, IAH)
LH0901, LH0440, LH8636
38h 16min
Air Canada
$671
Best option
Austin
London
Outbound
04/21/25
direct
IB3572
09h 30min
Return
05/19/25
direct
IB3573
10h 30min
Iberia
$700
Austin
London
Outbound
04/21/25
2 Stopovers (SEA, FRA)
AS0595, DE2033, LH0914
27h 05min
Return
05/19/25
2 Stopovers (FRA, SEA)
LH0901, DE2032, AS0105
26h 32min
Alaska Airlines, Condor, Lufthansa
$1,663
Austin
London
Outbound
04/21/25
1 Stopover (ORD)
UA1990, UA0938
12h 10min
Return
05/19/25
1 Stopover (YUL)
UA8035, UA6643
16h 44min
United Airlines ?
$683
Austin
London
Outbound
04/21/25
1 Stopover (DEN)
UA0779, UA0027
16h 49min
Return
05/19/25
1 Stopover (YUL)
UA8035, UA6643
16h 44min
United Airlines ?
$698
Austin
London
Outbound
04/21/25
direct
BA0190
09h 30min
Return
05/19/25
direct
BA0187
10h 15min
British Airways ?
$703
Austin
London
Outbound
04/21/25
1 Stopover (ORD)
AY4067, AY5748
18h 05min
Return
05/19/25
1 Stopover (DFW)
AY5753, AY4244
15h 53min
Finnair
$707
Austin
London
Outbound
04/21/25
direct
BA0190
09h 30min
Return
05/19/25
direct
BA0187
10h 15min
British Airways ?
$723
Austin
London
Outbound
04/21/25
1 Stopover (DEN)
UA1476, UA0262
12h 10min
Return
05/19/25
1 Stopover (EWR)
UA0015, UA1261
14h 39min
United Airlines ?
$729
Austin
London
Outbound
04/21/25
1 Stopover (DEN)
UA1225, UA0027
14h 50min
Return
05/19/25
1 Stopover (YYZ)
AC0859, AC1739
23h 00min
United Airlines ?
$759
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Austin to London

Favorite airline: United Airlines
Most travelers looking for flights on the route from Austin to London decide to book flights with United Airlines.
United Airlines
26 %
Air Canada
21 %
British Airways
18 %
Direct flights are more expensive
On this route, direct flights are $13.00 more expensive than flights with a stopover.
non stop flight
1 stop
2 stops
09h 30min
13h 50min
17h 00min
$ 577
$ 564
$ 721
The favorite connection is non-stop
Flights from Austin to London are most often booked as a direct flight.
Route
bookings
Direct flights
09h 30min, from $ 577
35 %
1 stopover Dallas-Fort Worth International Airport, T
12h 35min, from $ 623
24 %
1 stopover Houston - George Bush Intercontinental Airport, TX
20h 30min, from $ 672
20 %

Important flight information

Flight information: Austin - London

Roundtrip from $ 670,22
Flight duration min. 09:10
Return flight duration min. 10:40
Distance 7919 km
Flights per week 8
Departure airport Airport Austin-Bergstrom International Airport, TX (AUS)
Arrival airport Airport London, all Airports (LCY, LGW, LHR, LTN, STN, SEN) (LON)
Destination country Flights to United Kingdom
Alternative routes to United Kingdom
Alternative flights to London
Flight destinations with a similar price
Flight destinations with a similar price