LHR → DFWLondon to Dallas-Fort Worth

live

Direct flights from London (LHR) to Dallas-Fort Worth (DFW): 14 nonstop departures observed each week across 2 airlines. 56% of the last 9 operated flights arrived within 15 minutes of schedule. The median arrival is 7 minutes late. 2 of the 9 tracked flights were cancelled. The nonstop covers 7,627 km, an estimated 10 hours 17 minutes in the air. Measured by Pro Flight Search from live flight boards at London and Dallas-Fort Worth. Updated 26 October 2026 at 09:49 UTC.

Today, LHR → DFW

Mon 26 Oct · local times
AA51American AirlinesIn the air, 21 min late

Left LHR at 08:41, 21 min after its 08:20 slot.

Landing
13:38DFW board estimate · sched 13:30
Track AA51 →
  1. 07:20 AA9602American Airlines Cancelled ·
  2. 08:20 AA51American Airlines Left 08:41 +21 DFW est. 13:38 +8In the air · sched 13:30
  3. 10:05 AA21American Airlines On scheduleGate closed DFW est. 15:31 +6sched 15:25
  4. 11:50 AA79American Airlines On schedule DFW est. 17:23 +13sched 17:10
  5. 13:30 AA81American Airlines On schedule DFW 18:45scheduled
  6. 14:45 BA193British Airways On schedule DFW est. 19:34sched 20:10

Checked LHR board 09:49 · DFW board 04:24

LHR London busy · +24
DFW Dallas-Fort Worth smooth · +0
7,627 km · ~10h 17m est.
dep bank 08:55–16:2514x weekly
Runs rough · 2 airlines · 14x weekly · nonstop
56% on time

of the last 9 operated LHR → DFW flights arrived within 15 minutes

Median arrival delay is +7 min. 2 of 9 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+7 minacross the last 9 operated legs
Flight time~10h 17mestimated from route distance
Weekly departures14x2 direct airlines on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
American AirlinesBritish Airways

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
American AirlinesAA63% on time

Flights AA51 08:55 daily · AA21 11:00 daily · AA79 14:25 daily · AA81 16:25 Mo Tu We Th Fr

British AirwaysBA

Flights BA193 12:55 daily

History

operated legs · board outcomes
10-26AA51dep +21 → arr+8
10-26AA9602cancelledCNX
10-25AA21dep +21 → arr−14
10-25AA51dep +14 → arr−4
10-25AA79dep +41 → arr+7
10-25AA81cancelledCNX
10-25AA9608departed+44
10-25BA193dep +49 → arr+34
10-24AA21arrived−12

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
LHRLondon +24 min busy ⛅ overcast · S 8 kt Full LHR delay board →
DFWDallas-Fort Worth +0 min smooth 🌤 mostly cloudy · ESE 4 kt Full DFW delay board →

Weather lens

Current conditions put the pressure at LHR and DFW: 32% odds of a 15+ minute delay and around +4 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the London to Dallas-Fort Worth route actually runs

Pro Flight Search records official board updates for nonstop LHR to DFW flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — London (LHR) to Dallas-Fort Worth (DFW) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/LHR-DFW
How we measure this →

LHR to DFW questions

Is LHR–DFW running on time right now?

Smooth skies ahead. The departure side at LHR is the weaker end, route health score 83/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on LHR–DFW?

Operators schedule morning departures around 08:55 from LHR. Earlier flights typically land before destination-airport delays accumulate later in the day; check the DFW delay card to confirm conditions when you'd arrive.

How long is the flight from LHR to DFW?

Great-circle distance is 7,627 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 568–684 min gate-to-gate on this route.

How often does LHR–DFW fly?

2 carriers operate this route, around 33 flights a week between them. Compare carrier days and times in the airline list above.