Cheap flights from London to Dallas (LHR–DFW)
United Kingdom
United States
American Airlines and British Airways fly London to Dallas (LHR–DFW) nonstop and back, a great-circle distance of 7,630 km (4,740 mi).
- From
- LHR
- London
- To
- DFW
- Dallas
- Nonstop
- Yes · 2 airlines
- Airlines
- AA · BA
- Cheapest fare found
- £421 one-way
- Distance
- 7,630 km (4,740 mi)
- Time difference
- Dallas 6 hours behind
- Most flights
- American Airlines
- Time in the air
- 9h 22m · 8h 28m back
- On time (Touchdown Index)
- 73%
- Flights a week
- AA ~18 · BA ~7
- Aircraft seen
- Boeing 777-300ER · Boeing 787-10 Dreamliner · Boeing 787-9 Dreamliner
Data from the sources listed, updated:· How we verify
London to Dallas fares by month
Cheapest one-way fare found: £421 for December 2026 on Icelandair (3 stops).
- Oct ’26£920
- Dec ’26£421
Cheapest one-way fares per month of departure in the Aviasales price cache, found . Fares change by the hour: the live fare is shown when you search.
When to fly LHR–DFW
Days in Dallas average 18–28 °C in March, April, October and November. Set your watch 6 hours back on landing at DFW.
London to Dallas: frequently asked questions
Fares: Aviasales price cache, 11 October 2026; tracked flights between 6 September and 3 October 2026, from public ADS-B data.
How much is a flight from London Heathrow (LHR) to Dallas Fort Worth (DFW)?
From £421 one-way, the cheapest fare found for December 2026 on Icelandair with 3 stops (found 11 October 2026).
How long is the LHR–DFW flight?
9h 22m wheels-up to wheels-down, the median of 107 tracked flights; DFW–LHR took 8h 28m.
Which airlines fly LHR–DFW direct?
American Airlines and British Airways.
What is the time difference between London and Dallas?
Dallas is 6 hours behind London: a LHR departure at noon is 06:00 local time in DFW.
Is LHR–DFW usually on time?
73% of 189 LHR–DFW flights landed within 15 minutes of their usual time; 7.9% were over an hour late.
How many LHR–DFW flights a week?
American Airlines 18 and British Airways 7 each way.
What aircraft fly LHR–DFW?
Boeing 777-300ER, Boeing 787-10 Dreamliner and Boeing 787-9 Dreamliner.
Dallas to London: the return flight (DFW–LHR)
All 2 airlines also fly DFW–LHR nonstop.
The return takes 8h 28m in the air (median of 87 tracked flights), 54 minutes shorter than LHR–DFW.
Airlines flying LHR–DFW nonstop
| Airline | Usually takes off (LHR time) | Type | Alliance |
|---|---|---|---|
 American Airlines AA | 09:11–15:10 | full-service | oneworld |
 British Airways BA | 13:16–14:18 | full-service | oneworld |
One-stop alternatives to flying LHR–DFW nonstop
One airline on both legs; check it's sold as one ticket.
- Via Montreal (YUL) with
Air Canada: 7,650 km (4,750 mi) flown, almost no further than nonstop. - Via Toronto (YYZ) with Air Canada: 7,640 km (4,740 mi) flown, almost no further than nonstop.
- Via Chicago (ORD) with American Airlines and United Airlines: 7,630 km (4,740 mi) flown, almost no further than nonstop.
- Via Detroit (DTW) with
Delta Air Lines: 7,630 km (4,740 mi) flown, almost no further than nonstop. - Via Boston (BOS) with American Airlines and Delta Air Lines: 7,750 km (4,820 mi) flown, 2% further than nonstop.
LHR–DFW route map
More from London and Dallas
Other arrivals in United States
Also nonstop from LHR, nearest to DFW first (straight-line distance):
- Austin (AUS) airport guide · 306 km (190 mi) from DFW
- LHR–IAH: Houston · 362 km (225 mi) from DFW
- New Orleans (MSY) airport guide · 719 km (447 mi) from DFW
- St. Louis (STL) airport guide · 885 km (550 mi) from DFW
- Nashville (BNA) airport guide · 1,010 km (630 mi) from DFW
Explore the airlines’ route maps
Plan your arrival at Dallas Fort Worth International Airport (DFW)
Departure
London Heathrow Airport
Heathrow (LHR), London. In our data, 81 airlines fly nonstop from LHR to 213 destinations.
View LHR airport guide →Arrival
Dallas Fort Worth International Airport
2 ways into Dallas, fastest from 50 min:
- DART Orange Line 50–55 min · $3–6
- TEXRail (to Fort Worth) 50 min–1h · $2.50
Weather in Dallas vs London
Dallas is warmer than London in every month, by 4–12°C; the biggest gap is in August (35°C against 23°C). In October it averages 26°C in Dallas and 16°C in London.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dallas | 12° | 16° | 20° | 24° | 28° | 33° | 35° | 35° | 31° | 26° | 18° | 14° |
| London | 9° | 9° | 12° | 16° | 19° | 22° | 24° | 23° | 21° | 16° | 12° | 9° |
Average daily highs. Climate normals from Dallas–Fort Worth metroplex and Climate of London (Wikipedia, CC BY-SA), which cite the national weather services.
Onward from Dallas
Places you can't fly to nonstop from LHR, but can from DFW — for a stopover or a second leg.
Related routes
Sources
- en.wikipedia.org — airlines and destinations, checked 2026-10-01
- en.wikipedia.org — airlines and destinations, checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- mediacentre.britishairways.com — Gatwick–Bangkok year-round from 2026
- en.wikipedia.org — current destination list, cross-checked 2026-09-25 (terminated routes removed)
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
Flight tracking: adsb.lol community ADS-B data (CC0), 6 September – 3 October 2026. Times are median wheels-up to wheels-down; add taxiing for gate-to-gate.
Report a change — seen something different at the airport or on the airline's site? We re-check and log corrections publicly.