S$507 Cheap Flights from Knoxville to London

View S$507 flight on Wed, 8 Oct, 2025Opens in a new window

Popular airlines from McGhee Tyson Airport (TYS) to London

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Cheap Flights from Knoxville to London (TYS-LON)

Prices were available within the past 7 days and start at S$507 for one-way flights and S$726 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sun, 10 Aug - Tue, 26 Aug
TYS
Knoxville
LHR
London
S$726 Return, found 5 days ago
S$726
Return
found 5 days ago
Select Delta flight, departing Sun, 10 Aug from Knoxville to London, returning Tue, 26 Aug, priced at S$726 found 5 days ago
Delta
Sun, 10 Aug - Tue, 26 Aug
TYS
Knoxville
LHR
London
S$803 Return, found 5 days ago
S$803
Return
found 5 days ago
Select Delta flight, departing Sun, 10 Aug from Knoxville to London, returning Tue, 26 Aug, priced at S$803 found 5 days ago
Delta
Sun, 10 Aug - Tue, 26 Aug
TYS
Knoxville
LHR
London
S$836 Return, found 5 days ago
S$836
Return
found 5 days ago
Select Delta flight, departing Sun, 10 Aug from Knoxville to London, returning Tue, 26 Aug, priced at S$836 found 5 days ago
Delta
Sun, 10 Aug - Tue, 26 Aug
TYS
Knoxville
LHR
London
S$880 Return, found 5 days ago
S$880
Return
found 5 days ago
Select Delta flight, departing Sun, 10 Aug from Knoxville to London, returning Tue, 26 Aug, priced at S$880 found 5 days ago
United
Sun, 10 Aug - Tue, 26 Aug
TYS
Knoxville
LHR
London
S$888 Return, found 5 days ago
S$888
Return
found 5 days ago
Select United flight, departing Sun, 10 Aug from Knoxville to London, returning Tue, 26 Aug, priced at S$888 found 5 days ago
United
Sun, 10 Aug - Tue, 26 Aug
TYS
Knoxville
LHR
London
S$903 Return, found 5 days ago
S$903
Return
found 5 days ago
Select United flight, departing Sun, 10 Aug from Knoxville to London, returning Tue, 26 Aug, priced at S$903 found 5 days ago
Delta
Sun, 10 Aug - Tue, 26 Aug
TYS
Knoxville
LHR
London
S$913 Return, found 5 days ago
S$913
Return
found 5 days ago
Select Delta flight, departing Sun, 10 Aug from Knoxville to London, returning Tue, 26 Aug, priced at S$913 found 5 days ago
American Airlines
Sun, 10 Aug - Tue, 26 Aug
TYS
Knoxville
LHR
London
S$1,137 Return, found 5 days ago
S$1,137
Return
found 5 days ago
Select American Airlines flight, departing Sun, 10 Aug from Knoxville to London, returning Tue, 26 Aug, priced at S$1,137 found 5 days ago
British Airways
Sun, 10 Aug - Tue, 26 Aug
TYS
Knoxville
LHR
London
S$1,246 Return, found 5 days ago
S$1,246
Return
found 5 days ago
Select British Airways flight, departing Sun, 10 Aug from Knoxville to London, returning Tue, 26 Aug, priced at S$1,246 found 5 days ago
Finnair
Sun, 10 Aug - Tue, 26 Aug
TYS
Knoxville
LHR
London
S$1,288 Return, found 5 days ago
S$1,288
Return
found 5 days ago
Select Finnair flight, departing Sun, 10 Aug from Knoxville to London, returning Tue, 26 Aug, priced at S$1,288 found 5 days ago

Find the cheapest month to fly from Knoxville (TYS) to London (LON)

August is typically the cheapest month to fly

From S$741 - S$2,672 per traveller.

Graph displaying average flight prices per month

Knoxville to London route information
Origin airport
McGhee Tyson
Destination airport
Heathrow
Return price
S$725
Distance
6525 km

Perfect flights from Knoxville to London

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*Note: Prices may vary based on availability and are subject to change.

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