Informational Guide to Boston Logan Airport (BOS) - NON OFFICIAL

DL59 Delta Air Lines - Flight Status

Codeshare Flights
The flight KL6187 from KLM Royal Dutch Airlines (KL) is a codeshare flight operated by Delta Air Lines (DL) under the flight number DL59. Check this page for details about flight DL59.

Below, you can find details about Delta Air Lines flight DL59, which currently operates between the airports of London - London Heathrow Airport (Airport Code LHR) and Boston - Boston Logan International Airport (Airport Code BOS).
This flight data pertains specifically to the flight's details for Monday, March 31, 2025.

DL59 On Time performance:
89
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays

Flight Status

DL59 Delta Air Lines from London

En Route - On-time
Flight Status for Monday March 31, 2025
This flight was also scheduled for Yesterday (March 30, 2025). See it here
This flight is also scheduled for Tomorrow (April 01, 2025). See it here

Airline information

Delta Air Lines
Delta Air Lines
Equipment: Airbus A330-900neo

Departure

London (LHR)
March 31, 2025
London Heathrow Airport
Departed at:
09:35 am
Terminal:
3
Gate:
21
Scheduled Departure Time: 09:40 am

Arrival

Boston (BOS)
March 31, 2025
Boston Logan International Airport
Estimated Arrival Time:
12:07 pm
Terminal:
E
Gate:
E9
Scheduled Arrival Time: 12:10 pm
Baggage: 4
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.boston-airport.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:

- AF3610 - Air France

- KL6187 - KLM Royal Dutch Airlines

- SK3989 - SAS Scandinavian Airlines

- VS4011 - Virgin Atlantic

Additional Information

Which is the frequency of flight DL59?
The flight DL59 is scheduled to flight on daily basis.

Which is the distance of flight DL59?
The distance between the two airports is 3258 miles.

Which is the flight time of flight DL59?
The scheduled flight time gate to gate is: 07:30 hours.
The real flight time gate to gate on average is: 07:47 hours.

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: 2025-03-31 14:32:54
Current Time in Boston: 2025-03-31 09:32:54

Alternative Flights

The following airlines serves the same route between London and Boston:

American Airlines
- Flight Number: AA109. (On Time performance: 89 - Average Delay: 3 minutes)

JetBlue
- Flight Number: B61621. (On Time performance: 89 - Average Delay: 12 minutes)

British Airways
- Flight Number: BA1. (On Time performance: 60 - Average Delay: 9 minutes)
- Flight Number: BA1B. (On Time performance: 90 - Average Delay: 3 minutes)
- Flight Number: BA203. (On Time performance: 80 - Average Delay: 10 minutes)
- Flight Number: BA213. (On Time performance: 84 - Average Delay: 8 minutes)
- Flight Number: BA239. (On Time performance: 91 - Average Delay: 3 minutes)

Virgin Atlantic
- Flight Number: VS157. (On Time performance: 85 - Average Delay: 6 minutes)
- Flight Number: VS157L. (On Time performance: 91 - Average Delay: 4 minutes)

Punctuality and delays

We have gathered data from recent months and present below an analysis of how timely the flights have been.

In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from December 28, 2024 to March 27, 2025, we have obtained these figures.
Total number of flights: 90
On Time: 80 ( 89 % )
Moderate Delay: 1 ( 1 % )
Significant Delay: 2 ( 2 % )
Major Delay: 5 ( 6 % )
Canceled: 2 ( 2 % )
Diverted: 0 ( 0 % )

Average Delay: 10 minutes.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from September 28, 2024 to March 27, 2025. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.

Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from March 02, 2024 to February 28, 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 DL59

Date
Departure
Arrival
Duration
Aircraft
Status
Sunday
30 March
09:35 am
London (LHR)
12:00 pm
Boston (BOS)
07h 25min
Airbus A330-90
Airbus A330-90
Landed - On-time
Saturday
29 March
08:56 am
London (LHR)
01:09 pm
Boston (BOS)
09h 13min
Airbus A330-90
Airbus A330-90
Landed - On-time
Friday
28 March
08:41 am
London (LHR)
12:18 pm
Boston (BOS)
08h 37min
Airbus A330-20
Airbus A330-20
Landed - On-time
Thursday
27 March
08:40 am
London (LHR)
12:10 pm
Boston (BOS)
08h 30min
Airbus A330-20
Airbus A330-20
Landed - On-time
Wednesday
26 March
12:09 pm
London (LHR)
04:32 pm
Boston (BOS)
09h 23min
Airbus A330-20
Airbus A330-20
Landed - Delayed
Tuesday
25 March
09:25 am
London (LHR)
01:17 pm
Boston (BOS)
08h 52min
Airbus A330-20
Airbus A330-20
Landed - Delayed
Monday
24 March
09:00 am
London (LHR)
12:23 pm
Boston (BOS)
08h 23min
Airbus A330-20
Airbus A330-20
Landed - On-time
Sunday
23 March
08:48 am
London (LHR)
11:51 am
Boston (BOS)
08h 03min
Airbus A330-20
Airbus A330-20
Landed - On-time
Saturday
22 March
08:44 am
London (LHR)
12:10 pm
Boston (BOS)
08h 26min
Airbus A330-30
Airbus A330-30
Landed - On-time
Friday
21 March
08:50 am
London (LHR)
12:35 pm
Boston (BOS)
08h 45min
Airbus A330-20
Airbus A330-20
Canceled