S$647 Cheap Flights from Dallas to London

View S$647 flight on Mon, 7 Sept, 2026Opens in a new window

Popular airlines from Dallas-Fort Worth Intl. Airport (DFW) to London

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Cheap Flights from Dallas to London (DFW-LON)

Prices were available within the past 7 days and start at S$647 for one-way flights and S$1,119 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Thu, 26 Feb - Mon, 2 Mar
DFW
Dallas
LHR
London
S$1,119 Return, found 1 day ago
S$1,119
Return
found 1 day ago
Select Turkish Airlines flight, departing Thu, 26 Feb from Dallas to London, returning Mon, 2 Mar, priced at S$1,119 found 1 day ago
Delta
Thu, 26 Feb - Mon, 2 Mar
DFW
Dallas
LHR
London
S$1,139 Return, found 1 day ago
S$1,139
Return
found 1 day ago
Select Delta flight, departing Thu, 26 Feb from Dallas to London, returning Mon, 2 Mar, priced at S$1,139 found 1 day ago
United
Thu, 26 Feb - Mon, 2 Mar
DFW
Dallas
LHR
London
S$1,154 Return, found 1 day ago
S$1,154
Return
found 1 day ago
Select United flight, departing Thu, 26 Feb from Dallas to London, returning Mon, 2 Mar, priced at S$1,154 found 1 day ago
Delta
Fri, 13 Feb - Fri, 20 Feb
DFW
Dallas
LHR
London
S$1,157 Return, found 2 days ago
S$1,157
Return
found 2 days ago
Select Delta flight, departing Fri, 13 Feb from Dallas to London, returning Fri, 20 Feb, priced at S$1,157 found 2 days ago
Delta
Fri, 13 Feb - Fri, 20 Feb
DFW
Dallas
LHR
London
S$1,158 Return, found 2 days ago
S$1,158
Return
found 2 days ago
Select Delta flight, departing Fri, 13 Feb from Dallas to London, returning Fri, 20 Feb, priced at S$1,158 found 2 days ago
Austrian Airlines
Fri, 13 Feb - Fri, 20 Feb
DFW
Dallas
LHR
London
S$1,160 Return, found 2 days ago
S$1,160
Return
found 2 days ago
Select Austrian Airlines flight, departing Fri, 13 Feb from Dallas to London, returning Fri, 20 Feb, priced at S$1,160 found 2 days ago
Air Canada
Thu, 26 Feb - Mon, 2 Mar
DFW
Dallas
LHR
London
S$1,165 Return, found 1 day ago
S$1,165
Return
found 1 day ago
Select Air Canada flight, departing Thu, 26 Feb from Dallas to London, returning Mon, 2 Mar, priced at S$1,165 found 1 day ago
KLM
Thu, 26 Feb - Mon, 2 Mar
DFW
Dallas
LHR
London
S$1,175 Return, found 1 day ago
S$1,175
Return
found 1 day ago
Select KLM flight, departing Thu, 26 Feb from Dallas to London, returning Mon, 2 Mar, priced at S$1,175 found 1 day ago
United
Sat, 22 Aug - Sat, 31 Oct
DFW
Dallas
LHR
London
S$1,176 Return, found 5 days ago
S$1,176
Return
found 5 days ago
Select United flight, departing Sat, 22 Aug from Dallas to London, returning Sat, 31 Oct, priced at S$1,176 found 5 days ago
Lufthansa
Thu, 26 Feb - Mon, 2 Mar
DFW
Dallas
LHR
London
S$1,180 Return, found 1 day ago
S$1,180
Return
found 1 day ago
Select Lufthansa flight, departing Thu, 26 Feb from Dallas to London, returning Mon, 2 Mar, priced at S$1,180 found 1 day ago

Find the cheapest month to fly from Dallas (DFW) to London (LON)

March is typically the cheapest month to fly

From S$638 - S$1,356 per traveller.

Travel information

Origin airport
Dallas-Fort Worth Intl.
Destination airport
Heathrow
Return price
S$1,118
Distance
7583 km

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Perfect flights from Dallas to London

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*Note: Prices may vary based on availability and are subject to change.
Perfect flights from Dallas to London

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