How long is the flight from London to St. Louis?

About 8 h 30 min: that is the median flight time of the last 9 flights that landed; the timetable allows 9 h 5 min.

Which airlines fly from London to St. Louis?

British Airways has flights from London (LHR) to St. Louis (STL) between a year ago and a year ahead. An airline listed may not fly the route every day.

How many flights a week go from London to St. Louis?

About 1 flight a week, counted over the two weeks before and after today. Only operating flights are counted, not code-share numbers.

Are flights from London to St. Louis on time?

6 of the last 9 flights that landed arrived less than 15 minutes after their scheduled time.

How far is London from St. Louis?

6741 km (4189 miles) in a straight line between London Heathrow Airport and St. Louis Lambert International Airport.

Flights London to St. Louis LHR to STL

Flights from London (LHR) to St. Louis (STL): 1 airline operates 1 flight number on this route, about 1 flight a week, distance 6741 km / 4189 miles. No departures are scheduled in the next 30 days; the latest flight was BA221 on Fri, Oct 23, 2026.

1 flight a week
1 airline
1 flight number
6741 km 4189 miles
8 h 30 min typical flight time
6/9 recent flights on time

Airlines and flight numbers count operating flights from a year ago to a year ahead; code-share numbers are not counted. On time means landed less than 15 minutes late.

LHR London London Heathrow Airport STL St. Louis St. Louis Lambert International Airport

London to St. Louis Flights

1 flight number from LHR to STL, with the date each last flew. Local times: LHR GMT, STL CST.

Flight	Airline	Last seen	Departure	Arrival
BA221	British Airways	Oct 23, 2026	16:25	19:30

Upcoming flights

Local times at the departure airport.

No upcoming flights for this route.

Recent flights

Local times at the departure airport.

Flight	From	To	Date	Scheduled	Departure	Status	Details
BA221	London LHR	St. Louis STL	Oct 23	16:25	18:03	Delayed	Track >
BA221	London LHR	St. Louis STL	Oct 21	16:25	17:14	Landed	Track >
BA221	London LHR	St. Louis STL	Oct 20	16:25	16:49	Landed	Track >
BA221	London LHR	St. Louis STL	Oct 18	16:25	17:12	Landed Late	Track >
BA221	London LHR	St. Louis STL	Oct 16	16:25	17:08	Landed	Track >
BA221	London LHR	St. Louis STL	Oct 14	16:25	16:45	Landed	Track >
BA221	London LHR	St. Louis STL	Oct 13	16:25	16:40	Landed	Track >
BA221	London LHR	St. Louis STL	Oct 11	16:25	17:40	Landed Late	Track >
BA221	London LHR	St. Louis STL	Oct 09	16:25	16:58	Landed	Track >
BA221	London LHR	St. Louis STL	Oct 07	16:25	17:10	Landed Late	Track >

Airlines flying LHR to STL

British Airways

LHR to STL FAQ

How long is the flight from London to St. Louis?: About 8 h 30 min: that is the median flight time of the last 9 flights that landed; the timetable allows 9 h 5 min.
Which airlines fly from London to St. Louis?: British Airways has flights from London (LHR) to St. Louis (STL) between a year ago and a year ahead. An airline listed may not fly the route every day.
How many flights a week go from London to St. Louis?: About 1 flight a week, counted over the two weeks before and after today. Only operating flights are counted, not code-share numbers.
Are flights from London to St. Louis on time?: 6 of the last 9 flights that landed arrived less than 15 minutes after their scheduled time.
How far is London from St. Louis?: 6741 km (4189 miles) in a straight line between London Heathrow Airport and St. Louis Lambert International Airport.

St. Louis (STL) to London (LHR) flights >