| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Mar 14 | SJO | CDG | 17:57 | 10:37 |
Landed
|
Track > |
| Mar 09 | SJO | CDG | 17:26 | 10:21 |
Landed
|
Track > |
| Mar 07 | SJO | CDG | 18:00 | 11:07 |
Landed Late
|
Track > |
| Mar 05 | SJO | CDG | 18:02 | 10:49 |
Landed
|
Track > |
| Mar 02 | SJO | CDG | 18:29 | 10:56 |
Landed Late
|
Track > |
| Feb 28 | SJO | CDG | 17:39 | 10:10 |
Landed
|
Track > |
| Feb 26 | SJO | CDG | 18:48 | 11:16 |
Landed Late
|
Track > |
| Feb 23 | SJO | CDG | 18:01 | 10:18 |
Landed
|
Track > |
| Feb 21 | SJO | CDG | 18:26 | 10:56 |
Landed Late
|
Track > |
| Feb 19 | SJO | CDG | 17:36 | 10:20 |
Landed
|
Track > |
KLM Flight KL3603 connects San Jose, Costa Rica to Paris, France, taking off from San Jose Juan Santamaria International Airport SJO and landing at Paris Charles de Gaulle Airport CDG.
How long is the KL3603 flight from San Jose to Paris?
The average flight time from San Jose to Paris is 9 hours and 38 minutes. The flight distance is 8934 km / 5551 miles and the average flight speed is 927 km/h / 576 mph.
What is the On-Time Performance (OTP) of KLM Flight KL3603 San Jose to Paris?
The Airportia On-Time Performance Rating for KLM Flight KL3603 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight KL3603 arriving at?
Flight KL3603 arrives at Paris Charles de Gaulle Airport (CDG) Terminal 2E.
When was the latest KL3603 flight?
The latest flight took off on Sunday, March 15th, 2026 with the flight status being Landed on 10:37.
How else can the flight KL3603 be referenced as?
This KLM flight can also be referenced as KLM3603, KL 3603, KLM 3603.
How often is flight KL3603 delayed?
On average, 60% of all KL3603 flights are delayed. The average delay is 21 minutes.
Can I get compensation for my delayed or cancelled KL3603 flight or baggage issues?
If your KL3603 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 KL3603 Flight Tracker above for more details.
Other flights departing from San Jose SJO: Y44052, AF525, BA2236, AV614
Other flights arriving at Paris CDG: AF207, AF525, AF215, AF969
All flights connecting San Jose SJO to Paris CDG.