NK473 Spirit Airlines - Flight Status
Below, you can find details about Spirit Airlines flight NK473, which currently operates between the airports of Houston - Houston George Bush Intercontinental Airport (Airport Code IAH) and New York - New York LaGuardia Airport (Airport Code LGA).
This flight data pertains specifically to the flight's details for Monday, April 20, 2026.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights NK473
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights NK473
NK473 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
NK473 Spirit Airlines from Houston
Scheduled - On-time
Flight Status for Monday April 20, 2026
This flight was also scheduled for Yesterday (April 19, 2026). See it here
This flight is also scheduled for Tomorrow (April 21, 2026). See it here
Scheduled - On-time
Flight Status for Monday April 20, 2026
Airline information
Spirit Airlines
Equipment: Airbus A321 (sharklets)
Departure
Houston (IAH)
April 20, 2026
Houston George Bush Intercontinental Airport
Estimated Departure Time:
06:58 pm
Terminal:
A
Gate:
A19
Scheduled Departure Time: 06:58 pm
Arrival
New York (LGA)
April 20, 2026
New York LaGuardia Airport
Estimated Arrival Time:
11:26 pm
Terminal:
A
Gate:
3
Scheduled Arrival Time: 11:26 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.laguardia-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 NK473?
The flight NK473 is scheduled to flight on Monday, Wednesday, Thursday, Friday, Sunday on a weekly basis.
Which is the distance of flight NK473?
The distance between the two airports is 1415 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 Houston: 2026-04-20 08:56:02
Current Time in New York: 2026-04-20 09:56:02
The flight NK473 is scheduled to flight on Monday, Wednesday, Thursday, Friday, Sunday on a weekly basis.
Which is the distance of flight NK473?
The distance between the two airports is 1415 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 Houston: 2026-04-20 08:56:02
Current Time in New York: 2026-04-20 09:56:02
Alternative Flights
The following airlines serves the same route between Houston and New York:
Delta Air Lines
- Flight Number: DL1417. (On Time performance: 86 - Average Delay: 21 minutes)
- Flight Number: DL2099. (On Time performance: 61 - Average Delay: 34 minutes)
- Flight Number: DL2140. (On Time performance: 82 - Average Delay: 17 minutes)
- Flight Number: DL2920. (On Time performance: 100 - Average Delay: 6 minutes)
- Flight Number: DL2930. (On Time performance: 73 - Average Delay: 28 minutes)
Spirit Airlines
- Flight Number: NK1158. (On Time performance: 53 - Average Delay: 45 minutes)
United Airlines
- Flight Number: UA1225. (On Time performance: 95 - Average Delay: 3 minutes)
- Flight Number: UA1381. (On Time performance: 42 - Average Delay: 78 minutes)
- Flight Number: UA1448. (On Time performance: 44 - Average Delay: 40 minutes)
- Flight Number: UA2181. (On Time performance: 65 - Average Delay: 23 minutes)
- Flight Number: UA2199. (On Time performance: 82 - Average Delay: 10 minutes)
- Flight Number: UA334. (On Time performance: 62 - Average Delay: 45 minutes)
- Flight Number: UA3998. (On Time performance: 43 - Average Delay: 57 minutes)
- Flight Number: UA6120. (On Time performance: 91 - Average Delay: 6 minutes)
- Flight Number: UA6180. (On Time performance: 74 - Average Delay: 19 minutes)
- Flight Number: UA6247. (On Time performance: 86 - Average Delay: 8 minutes)
- Flight Number: UA678. (On Time performance: 65 - Average Delay: 19 minutes)
- Flight Number: UA686. (On Time performance: 61 - Average Delay: 34 minutes)
- Flight Number: UA742. (On Time performance: 50 - Average Delay: 42 minutes)
Delta Air Lines
- Flight Number: DL1417. (On Time performance: 86 - Average Delay: 21 minutes)
- Flight Number: DL2099. (On Time performance: 61 - Average Delay: 34 minutes)
- Flight Number: DL2140. (On Time performance: 82 - Average Delay: 17 minutes)
- Flight Number: DL2920. (On Time performance: 100 - Average Delay: 6 minutes)
- Flight Number: DL2930. (On Time performance: 73 - Average Delay: 28 minutes)
Spirit Airlines
- Flight Number: NK1158. (On Time performance: 53 - Average Delay: 45 minutes)
United Airlines
- Flight Number: UA1225. (On Time performance: 95 - Average Delay: 3 minutes)
- Flight Number: UA1381. (On Time performance: 42 - Average Delay: 78 minutes)
- Flight Number: UA1448. (On Time performance: 44 - Average Delay: 40 minutes)
- Flight Number: UA2181. (On Time performance: 65 - Average Delay: 23 minutes)
- Flight Number: UA2199. (On Time performance: 82 - Average Delay: 10 minutes)
- Flight Number: UA334. (On Time performance: 62 - Average Delay: 45 minutes)
- Flight Number: UA3998. (On Time performance: 43 - Average Delay: 57 minutes)
- Flight Number: UA6120. (On Time performance: 91 - Average Delay: 6 minutes)
- Flight Number: UA6180. (On Time performance: 74 - Average Delay: 19 minutes)
- Flight Number: UA6247. (On Time performance: 86 - Average Delay: 8 minutes)
- Flight Number: UA678. (On Time performance: 65 - Average Delay: 19 minutes)
- Flight Number: UA686. (On Time performance: 61 - Average Delay: 34 minutes)
- Flight Number: UA742. (On Time performance: 50 - Average Delay: 42 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: 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
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 NK473
Date
Departure
Arrival
Duration
Aircraft
Status
Sunday
19 April
19 April
07:18 pm
Houston (IAH)
Houston (IAH)
12:07 am
New York (LGA)
New York (LGA)
03h 49min
Airbus A321 (s
Airbus A321 (s
Landed - Delayed
Friday
17 April
17 April
06:58 pm
Houston (IAH)
Houston (IAH)
11:39 pm
New York (LGA)
New York (LGA)
03h 41min
Airbus A321neo
Airbus A321neo
Landed - On-time
Thursday
16 April
16 April
06:50 pm
Houston (IAH)
Houston (IAH)
11:06 pm
New York (LGA)
New York (LGA)
03h 16min
Airbus A321neo
Airbus A321neo
Landed - On-time
Wednesday
15 April
15 April
07:08 pm
Houston (IAH)
Houston (IAH)
11:27 pm
New York (LGA)
New York (LGA)
03h 19min
Airbus A321neo
Airbus A321neo
Landed - Delayed