| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Dec 19 | IAH | LGA | 20:21 | 00:08 |
Delayed
|
Track > |
| Dec 18 | IAH | LGA | 20:29 | 00:13 |
Delayed
|
Track > |
| Dec 17 | IAH | LGA | 19:05 | 22:55 |
Landed
|
Track > |
| Dec 16 | IAH | LGA | 18:52 | 22:46 |
Landed
|
Track > |
| Dec 15 | IAH | LGA | 19:25 | 23:31 |
Landed Late
|
Track > |
| Dec 14 | IAH | LGA | 19:29 | 23:53 |
Cancelled
|
Track > |
| Claim > | ||||||
| Dec 12 | IAH | LGA | 19:46 | 23:38 |
Landed Late
|
Track > |
| Dec 11 | IAH | LGA | 21:47 | 01:34 |
Delayed
|
Track > |
| Dec 10 | IAH | LGA | 18:59 | 22:48 |
Landed
|
Track > |
| Dec 09 | IAH | LGA | 19:27 | 23:19 |
Landed
|
Track > |
Delta Air Lines Flight DL603 connects Houston, United States to New York, United States, taking off from Houston George Bush Intercontinental Airport IAH and landing at New York LaGuardia Airport LGA.
How long is the DL603 flight from Houston to New York?
The average flight time from Houston to New York is 2 hours and 51 minutes. The flight distance is 2277 km / 1415 miles and the average flight speed is 786 km/h / 488 mph.
What is the On-Time Performance (OTP) of Delta Air Lines Flight DL603 Houston to New York?
The Airportia On-Time Performance Rating for Delta Air Lines Flight DL603 is 4.5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight DL603 arriving at?
Flight DL603 arrives at New York LaGuardia Airport (LGA) Terminal C.
When was the latest DL603 flight?
The latest flight took off on Saturday, December 20th, 2025 with the flight status being En-Route on 00:08.
How else can the flight DL603 be referenced as?
This Delta Air Lines flight can also be referenced as DAL603, DL0603, DL 603, DAL 603.
How often is flight DL603 delayed?
On average, 60% of all DL603 flights are delayed. The average delay is 51 minutes.
Can I get compensation for my delayed or cancelled DL603 flight or baggage issues?
If your DL603 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our DL603 Flight Tracker above for more details.
Flight DL603 is code-shared by 2 airlines using the flight numbers AM3762, KQ7098
Other flights departing from Houston IAH: DL2113, DL1349, DL1278, Y42256
Other flights arriving at New York LGA: DL834, DL2705, DL854, UA472
All flights connecting Houston IAH to New York LGA.
