Informational Guide to San Francisco Airport (SFO) - NON OFFICIAL

DL3857 Delta Air Lines - Flight Status

Below, you can find details about Delta Air Lines flight DL3857, which currently operates between the airports of San Francisco - San Francisco International Airport (Airport Code SFO) and Seattle - Seattle-Tacoma International Airport (Airport Code SEA).
This flight data pertains specifically to the flight's details for Saturday, March 09, 2024.

DL3857 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

DL3857 Delta Air Lines to Seattle

We only provide flight information for yesterday, today and tomorrow. This flight is not scheduled for this interval of time.

Airline information

Delta Air Lines
Delta Air Lines

Departure

San Francisco (SFO)
March 09, 2024
San Francisco International Airport

Arrival

Seattle (SEA)
March 09, 2024
Seattle-Tacoma 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.airport-sfo.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:

- KL5740 - KLM Royal Dutch Airlines

Additional Information

Which is the frequency of flight DL3857?
The flight DL3857 is currently not scheduled at San Francisco Airport (SFO).

Which is the distance of flight DL3857?
The distance between the two airports is 679 miles.

Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.

Alternative Flights

The following airlines serves the same route between San Francisco and Seattle:

Alaska Airlines
- Flight Number: AS1013. (On Time performance: 86 - Average Delay: 4 minutes)
- Flight Number: AS1043. (On Time performance: 93 - Average Delay: 8 minutes)
- Flight Number: AS1059. (On Time performance: 45 - Average Delay: 22 minutes)
- Flight Number: AS1078.
- Flight Number: AS1099. (On Time performance: 64 - Average Delay: 13 minutes)
- Flight Number: AS1123. (On Time performance: 52 - Average Delay: 22 minutes)
- Flight Number: AS1225. (On Time performance: 73 - Average Delay: 11 minutes)
- Flight Number: AS1289. (On Time performance: 66 - Average Delay: 12 minutes)
- Flight Number: AS1319. (On Time performance: 58 - Average Delay: 22 minutes)
- Flight Number: AS1327. (On Time performance: 49 - Average Delay: 30 minutes)
- Flight Number: AS3381. (On Time performance: 33 - Average Delay: 28 minutes)
- Flight Number: AS578. (On Time performance: 55 - Average Delay: 27 minutes)
- Flight Number: AS720. (On Time performance: 80 - Average Delay: 13 minutes)

Delta Air Lines
- Flight Number: DL2809. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: DL2985. (On Time performance: 91 - Average Delay: 15 minutes)
- Flight Number: DL3785. (On Time performance: 62 - Average Delay: 17 minutes)
- Flight Number: DL3821. (On Time performance: 95 - Average Delay: 4 minutes)
- Flight Number: DL3841. (On Time performance: 86 - Average Delay: 5 minutes)
- Flight Number: DL4102.

United Airlines
- Flight Number: UA1286. (On Time performance: 76 - Average Delay: 19 minutes)
- Flight Number: UA1596. (On Time performance: 73 - Average Delay: 15 minutes)
- Flight Number: UA1971. (On Time performance: 82 - Average Delay: 10 minutes)
- Flight Number: UA2019. (On Time performance: 60 - Average Delay: 24 minutes)
- Flight Number: UA2293.
- Flight Number: UA2315. (On Time performance: 70 - Average Delay: 19 minutes)
- Flight Number: UA2422. (On Time performance: 82 - Average Delay: 6 minutes)
- Flight Number: UA2603. (On Time performance: 80 - Average Delay: 9 minutes)
- Flight Number: UA277. (On Time performance: 70 - Average Delay: 12 minutes)
- Flight Number: UA282.

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 October 28, 2023 to March 09, 2024. 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.

Last Past Flights DL3857

No flights for DL3857 were scheduled in the past month. The last flight took place on Saturday, March 09, 2024