Cheap Flights from London (LON) to Dallas (DFW)

View AU$1,332 flight on Sun, 26 Oct. 2025Opens in a new window

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

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Cheap Flights from London (LON) to Dallas (DFW)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Fri, 5 Dec. - Sun, 14 Dec.
LHR
London
DFW
Dallas
AU$1,249 Return, found 13 hours ago
AU$1,249
Return
found 13 hours ago
Select Scandinavian Airlines flight, departing Fri, 5 Dec. from London to Dallas, returning Sun, 14 Dec., priced at AU$1,249 found 13 hours ago
Lufthansa
Sun, 1 Mar. - Wed, 11 Mar.
LHR
London
DFW
Dallas
AU$1,305 Return, found 1 day ago
AU$1,305
Return
found 1 day ago
Select Lufthansa flight, departing Sun, 1 Mar. from London to Dallas, returning Wed, 11 Mar., priced at AU$1,305 found 1 day ago
United
Sun, 1 Mar. - Wed, 11 Mar.
LHR
London
DFW
Dallas
AU$1,305 Return, found 1 day ago
AU$1,305
Return
found 1 day ago
Select United flight, departing Sun, 1 Mar. from London to Dallas, returning Wed, 11 Mar., priced at AU$1,305 found 1 day ago
Air Canada
Fri, 26 Sep. - Fri, 3 Oct.
LHR
London
DFW
Dallas
AU$1,318 Return, found 1 day ago
AU$1,318
Return
found 1 day ago
Select Air Canada flight, departing Fri, 26 Sep. from London to Dallas, returning Fri, 3 Oct., priced at AU$1,318 found 1 day ago
American Airlines
Thu, 14 May - Mon, 18 May
LHR
London
DFW
Dallas
AU$1,334 Return, found 10 hours ago
AU$1,334
Return
found 10 hours ago
Select American Airlines flight, departing Thu, 14 May from London to Dallas, returning Mon, 18 May, priced at AU$1,334 found 10 hours ago
American Airlines
Sat, 20 Sep. - Tue, 23 Sep.
LGW
London
DFW
Dallas
AU$1,356 Return, found 1 day ago
AU$1,356
Return
found 1 day ago
Select American Airlines flight, departing Sat, 20 Sep. from London to Dallas, returning Tue, 23 Sep., priced at AU$1,356 found 1 day ago
Delta
Mon, 8 Sep. - Mon, 22 Sep.
LHR
London
DFW
Dallas
AU$1,362 Return, found 1 day ago
AU$1,362
Return
found 1 day ago
Select Delta flight, departing Mon, 8 Sep. from London to Dallas, returning Mon, 22 Sep., priced at AU$1,362 found 1 day ago
Brussels Airlines
Fri, 5 Dec. - Sun, 14 Dec.
LHR
London
DFW
Dallas
AU$1,389 Return, found 13 hours ago
AU$1,389
Return
found 13 hours ago
Select Brussels Airlines flight, departing Fri, 5 Dec. from London to Dallas, returning Sun, 14 Dec., priced at AU$1,389 found 13 hours ago
Iberia
Mon, 19 Jan. - Mon, 26 Jan.
LHR
London
DFW
Dallas
AU$1,404 Return, found 1 day ago
AU$1,404
Return
found 1 day ago
Select Iberia flight, departing Mon, 19 Jan. from London to Dallas, returning Mon, 26 Jan., priced at AU$1,404 found 1 day ago
Virgin Atlantic
Sun, 1 Mar. - Wed, 11 Mar.
LHR
London
DFW
Dallas
AU$1,406 Return, found 1 day ago
AU$1,406
Return
found 1 day ago
Select Virgin Atlantic flight, departing Sun, 1 Mar. from London to Dallas, returning Wed, 11 Mar., priced at AU$1,406 found 1 day ago

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

September is typically the cheapest month to fly

From AU$945 - AU$2,206 per traveller.

Graph displaying average flight prices per month

Flight from London to Dallas route information
Origin airport
Heathrow
Destination airport
Dallas-Fort Worth Intl.
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, Turkish Airlines, United, Virgin Atlantic
Return price
AU$1,249
Distance
7583 km

LON to DFW Flights

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Dallas Flight Deals

Dallas

London to Love Field
AU$1,410.40
London Airports

London

Heathrow to Dallas
AU$1,248.70
*Available to Expedia members.