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

NK1838 Spirit Airlines - Flight Status

Below, you can find details about Spirit Airlines flight NK1838, which currently operates between the airports of Dallas - Dallas Fort Worth International Airport (Airport Code DFW) and Boston - Boston Logan International Airport (Airport Code BOS).
This flight data pertains specifically to the flight's details for Thursday, July 31, 2025.

NK1838 On Time performance:
50
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

NK1838 Spirit Airlines from Dallas

This flight is not scheduled for July 31, 2025.

Airline information

Spirit Airlines
Spirit Airlines

Departure

Dallas (DFW)
July 28, 2025
Dallas Fort Worth International Airport

Arrival

Boston (BOS)
July 28, 2025
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 NK1838?
The flight NK1838 is scheduled to flight on Monday, Friday on a weekly basis.

Which is the distance of flight NK1838?
The distance between the two airports is 1559 miles.

Which is the flight time of flight NK1838?
The scheduled flight time gate to gate is: 03:45 hours.
The real flight time gate to gate on average is: 03:43 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 Dallas: 2025-07-31 15:37:24
Current Time in Boston: 2025-07-31 16:37:24

Alternative Flights

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

American Airlines
- Flight Number: AA1048. (On Time performance: 35 - Average Delay: 49 minutes)
- Flight Number: AA1206. (On Time performance: 83 - Average Delay: 12 minutes)
- Flight Number: AA1366. (On Time performance: 44 - Average Delay: 41 minutes)
- Flight Number: AA1401. (On Time performance: 57 - Average Delay: 33 minutes)
- Flight Number: AA1438. (On Time performance: 87 - Average Delay: 10 minutes)
- Flight Number: AA1767. (On Time performance: 49 - Average Delay: 40 minutes)
- Flight Number: AA2306. (On Time performance: 43 - Average Delay: 40 minutes)
- Flight Number: AA3102. (On Time performance: 76 - Average Delay: 18 minutes)

JetBlue
- Flight Number: B61214. (On Time performance: 42 - Average Delay: 93 minutes)

Delta Air Lines
- Flight Number: DL2351. (On Time performance: 93 - Average Delay: 4 minutes)
- Flight Number: DL303. (On Time performance: 48 - Average Delay: 65 minutes)
- Flight Number: DL760. (On Time performance: 76 - Average Delay: 18 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 July 11, 2025 to July 28, 2025, we have obtained these figures.
Total number of flights: 6
On Time: 3 ( 50 % )
Moderate Delay: 1 ( 17 % )
Significant Delay: 0 ( 0 % )
Major Delay: 2 ( 33 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 38 minutes.
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 NK1838

Date
Departure
Arrival
Duration
Aircraft
Status
Monday
28 July
02:59 pm
Dallas (DFW)
07:44 pm
Boston (BOS)
03h 45min
Airbus A321neo
Airbus A321neo
Landed - Delayed
Friday
25 July
02:49 pm
Dallas (DFW)
07:32 pm
Boston (BOS)
03h 43min
Airbus A321neo
Airbus A321neo
Landed - On-time
Monday
21 July
02:39 pm
Dallas (DFW)
07:19 pm
Boston (BOS)
03h 40min
Airbus A321neo
Airbus A321neo
Landed - On-time
Friday
18 July
03:57 pm
Dallas (DFW)
08:38 pm
Boston (BOS)
03h 41min
Airbus A321neo
Airbus A321neo
Landed - Delayed
Monday
14 July
02:58 pm
Dallas (DFW)
07:31 pm
Boston (BOS)
03h 33min
Airbus A321neo
Airbus A321neo
Landed - On-time
Friday
11 July
04:14 pm
Dallas (DFW)
09:06 pm
Boston (BOS)
03h 52min
Airbus A321neo
Airbus A321neo
Landed - Delayed