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

DL277 Delta Air Lines - Flight Status

Codeshare Flights
The flight AF3657 from Air France (AF) is a codeshare flight operated by Delta Air Lines (DL) under the flight number DL277. Check this page for details about flight DL277.

Below, you can find details about Delta Air Lines flight DL277, which currently operates between the airports of Nice - Nice Cote d'Azur Airport (Airport Code NCE) and Boston - Boston Logan International Airport (Airport Code BOS).
This flight data pertains specifically to the flight's details for Sunday, May 24, 2026.

DL277 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

DL277 Delta Air Lines from Nice

Scheduled
Flight Status for Sunday May 24, 2026
This flight was also scheduled for Yesterday (May 22, 2026). See it here
This flight is also scheduled for Today (May 23, 2026). See it here

Airline information

Delta Air Lines
Delta Air Lines
Equipment: Airbus A330-300

Departure

Nice (NCE)
May 24, 2026
Nice Cote d'Azur Airport
Scheduled Departure Time:
11:45 am
Terminal:
2
Gate:
-
Scheduled Departure Time: 11:45 am

Arrival

Boston (BOS)
May 24, 2026
Boston Logan International Airport
Scheduled Arrival Time:
02:20 pm
Terminal:
E
Gate:
-
Scheduled Arrival Time: 02:20 pm
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:

- AF3657 - Air France

- KL8218 - KLM Royal Dutch Airlines

Additional Information

Which is the frequency of flight DL277?
The flight DL277 is scheduled to flight on daily basis.

Which is the distance of flight DL277?
The distance between the two airports is 3798 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 Nice: 2026-05-23 06:54:08
Current Time in Boston: 2026-05-23 00:54:08

Alternative Flights

Delta Air Lines is the only airline operating the route from Nice to Boston.

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

Last Past Flights DL277

Date
Departure
Arrival
Duration
Aircraft
Status
Friday
22 May
11:37 am
Nice (NCE)
02:12 pm
Boston (BOS)
08h 35min
Airbus A330-30
Airbus A330-30
Landed - On-time
Thursday
21 May
11:26 am
Milan (MXP)
02:16 pm
Boston (BOS)
08h 50min
Airbus A330-30
Airbus A330-30
Landed - On-time
Wednesday
20 May
12:10 pm
Nice (NCE)
03:02 pm
Boston (BOS)
08h 52min
Airbus A330-30
Airbus A330-30
Landed - Delayed
Tuesday
19 May
12:24 pm
Milan (MXP)
02:41 pm
Boston (BOS)
08h 17min
Airbus A330-30
Airbus A330-30
Landed - Delayed
Monday
18 May
11:38 am
Milan (MXP)
02:09 pm
Boston (BOS)
08h 31min
Airbus A330-30
Airbus A330-30
Landed - On-time
Sunday
17 May
12:12 pm
Nice (NCE)
02:55 pm
Boston (BOS)
08h 43min
Airbus A330-30
Airbus A330-30
Landed - Delayed