DL1864 Delta Air Lines - Flight Status
Below, you can find details about Delta Air Lines flight DL1864, which currently operates between the airports of San Juan - Luis Munoz Marin International Airport (Airport Code SJU) and Boston - Boston Logan International Airport (Airport Code BOS).
This flight data pertains specifically to the flight's details for Saturday, January 17, 2026.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights DL1864
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights DL1864
DL1864 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
DL1864 Delta Air Lines from San Juan
This flight is not scheduled for January 25, 2026.
This flight is not scheduled for January 25, 2026.
Airline information
Delta Air Lines
Departure
San Juan (SJU)
January 17, 2026
Luis Munoz Marin International Airport
Arrival
Boston (BOS)
January 17, 2026
Boston Logan International Airport
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.
Additional Information
Which is the frequency of flight DL1864?
The flight DL1864 is currently not scheduled at Boston Logan Airport.
Which is the distance of flight DL1864?
The distance between the two airports is 1680 miles.
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 San Juan: 2026-01-24 02:15:19
Current Time in Boston: 2026-01-24 01:15:19
The flight DL1864 is currently not scheduled at Boston Logan Airport.
Which is the distance of flight DL1864?
The distance between the two airports is 1680 miles.
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 San Juan: 2026-01-24 02:15:19
Current Time in Boston: 2026-01-24 01:15:19
Alternative Flights
The following airlines serves the same route between San Juan and Boston:
JetBlue
- Flight Number: B61462. (On Time performance: 54 - Average Delay: 44 minutes)
- Flight Number: B6162. (On Time performance: 84 - Average Delay: 12 minutes)
- Flight Number: B6262. (On Time performance: 47 - Average Delay: 36 minutes)
- Flight Number: B6582. (On Time performance: 33 - Average Delay: 66 minutes)
- Flight Number: B6808. (On Time performance: 59 - Average Delay: 81 minutes)
- Flight Number: B6862. (On Time performance: 67 - Average Delay: 26 minutes)
- Flight Number: B6908. (On Time performance: 69 - Average Delay: 22 minutes)
Delta Air Lines
- Flight Number: DL1721. (On Time performance: 63 - Average Delay: 15 minutes)
- Flight Number: DL1780. (On Time performance: 84 - Average Delay: 10 minutes)
- Flight Number: DL1851. (On Time performance: 59 - Average Delay: 100 minutes)
Spirit Airlines
- Flight Number: NK3012. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: NK309. (On Time performance: 43 - Average Delay: 51 minutes)
JetBlue
- Flight Number: B61462. (On Time performance: 54 - Average Delay: 44 minutes)
- Flight Number: B6162. (On Time performance: 84 - Average Delay: 12 minutes)
- Flight Number: B6262. (On Time performance: 47 - Average Delay: 36 minutes)
- Flight Number: B6582. (On Time performance: 33 - Average Delay: 66 minutes)
- Flight Number: B6808. (On Time performance: 59 - Average Delay: 81 minutes)
- Flight Number: B6862. (On Time performance: 67 - Average Delay: 26 minutes)
- Flight Number: B6908. (On Time performance: 69 - Average Delay: 22 minutes)
Delta Air Lines
- Flight Number: DL1721. (On Time performance: 63 - Average Delay: 15 minutes)
- Flight Number: DL1780. (On Time performance: 84 - Average Delay: 10 minutes)
- Flight Number: DL1851. (On Time performance: 59 - Average Delay: 100 minutes)
Spirit Airlines
- Flight Number: NK3012. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: NK309. (On Time performance: 43 - Average Delay: 51 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 11, 2025 to April 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.
Note: We have excluded some months from the graph, since the quantity and quality of the data is not representative enough.
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 11, 2025 to April 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 DL1864
Date
Departure
Arrival
Duration
Aircraft
Status
Saturday
17 January
17 January
04:21 pm
San Juan (SJU)
San Juan (SJU)
07:20 pm
Boston (BOS)
Boston (BOS)
03h 59min
Boeing 737-900
Boeing 737-900
Landed - On-time
Saturday
10 January
10 January
04:26 pm
San Juan (SJU)
San Juan (SJU)
07:30 pm
Boston (BOS)
Boston (BOS)
04h 04min
Boeing 737-900
Boeing 737-900
Landed - On-time