$853 Cheap United flights Dallas (DFW) to London (LHR)

View $853 flight on Wed, Jan 7, 2026Opens in a new window

$853 Cheap United flights Dallas (DFW) to London (LHR)

Prices were available within the past 7 days and start at $853 for one-way flights and $1,319 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, Jan 7 - Wed, Jan 28
DFW
Dallas
LHR
London
$1,319 Roundtrip, found 23 hours ago
$1,319
Roundtrip
found 23 hours ago
Select United flight, departing Wed, Jan 7 from Dallas to London, returning Wed, Jan 28, priced at $1,319 found 23 hours ago

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

March is typically the cheapest month to fly

From $495 - $967 per traveler.

Alternative airports near London

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Heathrow LHR. Cheapest option available. Average driving time to city center is 28 minutes. Flights from $1,158
LHR
Heathrow
Cheapest
Average driving time to city center28 min
Flights from $1,158

Travel information

Origin airport
Dallas-Fort Worth Intl.
Destination airport
Heathrow
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, JetBlue Airways, KLM, Turkish Airlines, United
Popular airline
Turkish Airlines
Distance
7583 km
Average flight time
15 hours 46 mins

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