Informational Guide to London Heathrow Airport - LHR - Non Official

AA721 American Airlines - Flight Status

Below, you can find details about American Airlines flight AA721, which currently operates between the airports of London - London Heathrow Airport (Airport Code LHR) and Las Vegas - Las Vegas Harry Reid International Airport (Airport Code LAS).
This flight data pertains specifically to the flight's details for Tuesday, January 06, 2026.

AA721 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Flight Status

AA721 American Airlines to Las Vegas

Landed - Delayed
Delay: 22 minutes
Flight Status for Tuesday January 06, 2026
This flight is also scheduled for Today (January 07, 2026). See it here
This flight is also scheduled for Tomorrow (January 08, 2026). See it here

Airline information

American Airlines
American Airlines
Equipment: Boeing 777-200 / 200ER

Departure

London (LHR)
January 06, 2026
London Heathrow Airport
Departed at:
11:39
Terminal:
3
Gate:
36
Scheduled Departure Time: 11:50

Arrival

Las Vegas (LAS)
January 06, 2026
Las Vegas Harry Reid International Airport
Arrived at:
15:17
Terminal:
1
Gate:
D24
Scheduled Arrival Time: 14:55
Baggage: CUST
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.airport-london-heathrow.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.

Codeshare Flights

This flight is shared with other airlines, this means that these other flights are the same:

- BA1591 - British Airways

Additional Information

Which is the frequency of flight AA721?
The flight AA721 is scheduled to flight on Monday, Tuesday, Wednesday, Saturday, Sunday on a weekly basis.

Which is the distance of flight AA721?
The distance between the two airports is 8398 kilometers.

Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in London: 2026-01-07 18:40:16
Current Time in Las Vegas: 2026-01-07 10:40:16

Alternative Flights

The following airlines serves the same route between London and Las Vegas:

British Airways
- Flight Number: BA275. (On Time performance: 58 - Average Delay: 17 minutes)

Virgin Atlantic
- Flight Number: VS151.
- Flight Number: VS155. (On Time performance: 80 - Average Delay: 13 minutes)

Punctuality and delays

It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from January 04, 2025 to January 12, 2025. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.

Last Past Flights AA721

Date
Departure
Arrival
Duration
Aircraft
Status
Tuesday
06 January
11:39
London (LHR)
15:17
Las Vegas (LAS)
11h 38min
Boeing 777-200
Boeing 777-200
Landed - Delayed
Monday
05 January
12:00
London (LHR)
15:11
Las Vegas (LAS)
11h 11min
Boeing 777-200
Boeing 777-200
Landed - Delayed
Sunday
04 January
12:00
London (LHR)
15:02
Las Vegas (LAS)
11h 02min
Boeing 777-200
Boeing 777-200
Landed - On-time
Saturday
03 January
11:45
London (LHR)
15:13
Las Vegas (LAS)
11h 28min
Boeing 777-200
Boeing 777-200
Landed - Delayed