DL603 Delta Air Lines - Flight Status
Below, you can find details about Delta Air Lines flight DL603, which currently operates between the airports of New York - New York LaGuardia Airport (Airport Code LGA) and Houston - Houston George Bush Intercontinental Airport (Airport Code IAH).
This flight data pertains specifically to the flight's details for Sunday, July 06, 2025.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights DL603
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights DL603
DL603 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
DL603 Delta Air Lines from New York
We only provide flight information for yesterday, today and tomorrow. This flight is not scheduled for this interval of time.
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
Departure
New York (LGA)
July 06, 2025
New York LaGuardia Airport
Arrival
Houston (IAH)
July 06, 2025
Houston George Bush Intercontinental 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-houston.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:
- AM3774 - Aeromexico
- KQ7004 - Kenya Airways
- WS7490 - WestJet
Additional Information
Which is the frequency of flight DL603?
The flight DL603 is scheduled to flight on Monday, Tuesday, Wednesday, Thursday, Friday, Sunday on a weekly basis.
Which is the distance of flight DL603?
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 New York: 2025-07-15 05:43:21
Current Time in Houston: 2025-07-15 04:43:21
The flight DL603 is scheduled to flight on Monday, Tuesday, Wednesday, Thursday, Friday, Sunday on a weekly basis.
Which is the distance of flight DL603?
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 New York: 2025-07-15 05:43:21
Current Time in Houston: 2025-07-15 04:43:21
Alternative Flights
The following airlines serves the same route between New York and Houston:
Delta Air Lines
- Flight Number: DL1753. (On Time performance: 92 - Average Delay: 3 minutes)
- Flight Number: DL2099. (On Time performance: 82 - Average Delay: 18 minutes)
- Flight Number: DL2109. (On Time performance: 56 - Average Delay: 52 minutes)
- Flight Number: DL2115. (On Time performance: 56 - Average Delay: 40 minutes)
Spirit Airlines
- Flight Number: NK1172.
- Flight Number: NK2639. (On Time performance: 95 - Average Delay: 3 minutes)
United Airlines
- Flight Number: UA1654. (On Time performance: 71 - Average Delay: 19 minutes)
- Flight Number: UA1980. (On Time performance: 70 - Average Delay: 8 minutes)
- Flight Number: UA2189. (On Time performance: 45 - Average Delay: 96 minutes)
- Flight Number: UA2371. (On Time performance: 94 - Average Delay: 2 minutes)
- Flight Number: UA2395. (On Time performance: 54 - Average Delay: 47 minutes)
- Flight Number: UA2451. (On Time performance: 64 - Average Delay: 24 minutes)
- Flight Number: UA2606. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: UA2617. (On Time performance: 87 - Average Delay: 12 minutes)
- Flight Number: UA2621. (On Time performance: 33 - Average Delay: 48 minutes)
- Flight Number: UA404. (On Time performance: 63 - Average Delay: 33 minutes)
- Flight Number: UA582. (On Time performance: 59 - Average Delay: 47 minutes)
- Flight Number: UA691. (On Time performance: 83 - Average Delay: 28 minutes)
Delta Air Lines
- Flight Number: DL1753. (On Time performance: 92 - Average Delay: 3 minutes)
- Flight Number: DL2099. (On Time performance: 82 - Average Delay: 18 minutes)
- Flight Number: DL2109. (On Time performance: 56 - Average Delay: 52 minutes)
- Flight Number: DL2115. (On Time performance: 56 - Average Delay: 40 minutes)
Spirit Airlines
- Flight Number: NK1172.
- Flight Number: NK2639. (On Time performance: 95 - Average Delay: 3 minutes)
United Airlines
- Flight Number: UA1654. (On Time performance: 71 - Average Delay: 19 minutes)
- Flight Number: UA1980. (On Time performance: 70 - Average Delay: 8 minutes)
- Flight Number: UA2189. (On Time performance: 45 - Average Delay: 96 minutes)
- Flight Number: UA2371. (On Time performance: 94 - Average Delay: 2 minutes)
- Flight Number: UA2395. (On Time performance: 54 - Average Delay: 47 minutes)
- Flight Number: UA2451. (On Time performance: 64 - Average Delay: 24 minutes)
- Flight Number: UA2606. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: UA2617. (On Time performance: 87 - Average Delay: 12 minutes)
- Flight Number: UA2621. (On Time performance: 33 - Average Delay: 48 minutes)
- Flight Number: UA404. (On Time performance: 63 - Average Delay: 33 minutes)
- Flight Number: UA582. (On Time performance: 59 - Average Delay: 47 minutes)
- Flight Number: UA691. (On Time performance: 83 - Average Delay: 28 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 Weekday: We have gathered available data from last six months, spanning from June 08, 2025 to July 06, 2025. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.
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 Weekday: We have gathered available data from last six months, spanning from June 08, 2025 to July 06, 2025. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.
Last Past Flights DL603
Date
Departure
Arrival
Duration
Aircraft
Status
Sunday
06 July
06 July
01:33 pm
New York (LGA)
New York (LGA)
03:56 pm
Houston (IAH)
Houston (IAH)
03h 23min
Airbus A220-30
Airbus A220-30
Landed - On-time
Sunday
22 June
22 June
01:37 pm
New York (LGA)
New York (LGA)
05:00 pm
Houston (IAH)
Houston (IAH)
04h 23min
Airbus A220-30
Airbus A220-30
Landed - Delayed