Earn point on your loyalty program!arrow arc left

Cheap flights from Dallas (DAL) to London (LCY)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Dallas (DAL) to London (LCY)

How to find the cheapest flight from Dallas (DAL) to London (LCY)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Dallas (DAL) to London (LCY)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Dallas (DAL) to London (LCY)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Dallas to London in February , March 2026

22 Feb - 10 Mar $ 1,326.00
DAL
Dallas
AeroMéxico
2 STOPS
LCY
London
LCY
London
AeroMéxico
3 STOPS
DAL
Dallas
Pick dates
25 Feb - 10 Mar $ 1,365.00
DAL
Dallas
AeroMéxico
2 STOPS
LCY
London
LCY
London
AeroMéxico
3 STOPS
DAL
Dallas
Pick dates
24 Feb - 10 Mar $ 1,419.00
DAL
Dallas
AeroMéxico
2 STOPS
LCY
London
LCY
London
AeroMéxico
3 STOPS
DAL
Dallas
Pick dates

Last minute flights from Dallas to London

22 Feb - 01 Mar $ 2,679.00
DAL
Dallas
Air France
2 STOPS
LCY
London
LCY
London
Air France
3 STOPS
DAL
Dallas
Pick dates
25 Feb - 01 Mar $ 2,717.00
DAL
Dallas
Air France
2 STOPS
LCY
London
LCY
London
Air France
3 STOPS
DAL
Dallas
Pick dates
24 Feb - 01 Mar $ 2,771.00
DAL
Dallas
Air France
2 STOPS
LCY
London
LCY
London
Air France
3 STOPS
DAL
Dallas
Pick dates

One-way flights to London from Dallas

11:58 AM - 5:10 PM
Lufthansa
2 Stops
23h 42m
DAL - LCY
$ 615
Kiwi
Pick dates
2:27 PM - 12:45 PM
Vueling
2 Stops
17h 38m
DAL - LCY
$ 654
Kiwi
Pick dates
2:27 PM - 11:10 AM
Aer Lingus
2 Stops
16h 13m
DAL - LCY
$ 707
Kiwi
Pick dates

How to find the cheapest flight from Dallas (DAL) to London (LCY)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Dallas (DAL) to London (LCY)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Dallas (DAL) to London (LCY)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.