route Route

LHR → STL

Q: How long is the flight from LHR to STL?

Average flight time on the LHR–STL route is 8h 21m , covering approximately 6,740 km (4,186 mi).

Q: What is the distance from LHR to STL?

The great-circle distance from LHR to STL is approximately 6,740 km (4,186 miles).

Q: How many flights per week from LHR to STL?

We've observed ~1 flight per day on this route across our tracking data (1 total flight recorded).

6,740 km avg 8h 21m 0 airlines

Local time: 07:50 GMT+1
Timezone: Europe/London
Type: Large Airport
Elevation: 83 ft
Coordinates: 51.4707, -0.4599

cloud Weather

Wind: 40° / 10 kt
Visibility: 6 SM
Ceiling: OVC 1,400 ft
Temp / Dew: 18°C / 14°C
Altimeter: 30.18 inHg

Obs: 2026-07-14T06:20:00.000Z

Raw METAR / TAF

METAR EGLL 140620Z AUTO 04010KT 360V070 9999 OVC014 18/14 Q1022

TAF EGLL 140455Z 1406/1512 05010KT 9999 BKN016 TEMPO 1406/1408 BKN010 BECMG 1409/1412 CAVOK PROB30 TEMPO 1504/1506 BKN010

flight Live Traffic

flight_takeoff 35 Departures

flight_land 54 Arrivals

Local time: 01:50 CDT
Timezone: America/Chicago
Type: Large Airport
Elevation: 618 ft
Coordinates: 38.7487, -90.3700

cloud Weather

Wind: 30° / 6 kt
Visibility: 10 SM
Ceiling: CLR
Temp / Dew: 24°C / 21°C
Altimeter: 30.18 inHg

Obs: 2026-07-14T05:51:00.000Z

Raw METAR / TAF

METAR KSTL 140551Z 03006KT 10SM CLR 24/21 A3018 RMK AO2 SLP207 T02440206 10294 20244 403060200 51004

TAF KSTL 140539Z 1406/1512 VRB03KT P6SM SKC FM141600 06008KT P6SM FEW040

flight Live Traffic

flight_takeoff 137 Departures

flight_land 107 Arrivals

Flights tracked: 1
Avg duration: 8h 21m
Distance: 6,740 km

Live traffic

LHR → STL. Live aircraft currently filed on this route.

Other connections

More destinations from LHR

DUB EIDW 262 flights
JFK KJFK 251 flights
ARN ESSA 86 flights
AMS EHAM 84 flights
BOS KBOS 82 flights
DFW KDFW 80 flights
BKK VTBS 76 flights
DEL VIDP 74 flights
ORD KORD 74 flights
LAX KLAX 74 flights

More origins to STL

ATL KATL 233 flights
LGA KLGA 182 flights
SLC KSLC 90 flights
OMA KOMA 89 flights
ORD KORD 84 flights
PHL KPHL 57 flights
PDX KPDX 57 flights
CUN MMUN 46 flights
HOU KHOU 45 flights
DCA KDCA 43 flights

Recent flights last 1

Date	Flight	Aircraft	Takeoff	Landing	Duration	Arr Δ
2026-07-10	BAW221	406890	Jul 10, 16:05 UTC	Jul 11, 00:25 UTC	8h 21m	-

LHR → STL frequently asked

How long is the flight from LHR to STL?

Average flight time on the LHR–STL route is 8h 21m, covering approximately 6,740 km (4,186 mi).

What is the distance from LHR to STL?

The great-circle distance from LHR to STL is approximately 6,740 km (4,186 miles).

How many flights per week from LHR to STL?

We've observed ~1 flight per day on this route across our tracking data (1 total flight recorded).

Can I track LHR–STL flights live?

Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.

LHR → STL

London Heathrow Airport

cloud Weather

flight Live Traffic

St. Louis Lambert International Airport

cloud Weather

flight Live Traffic

Live traffic

Other connections

More destinations from LHR

More origins to STL

Recent flights last 1

LHR → STL frequently asked