| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Apr 06 | SJO | ORD | 06:02 | 11:58 |
Landed
|
Track > |
| Apr 05 | SJO | ORD | 06:17 | 12:07 |
Landed
|
Track > |
| Apr 04 | SJO | ORD | 06:16 | 12:04 |
Landed
|
Track > |
| Apr 03 | SJO | ORD | 06:00 | 12:24 |
Cancelled
|
Track > |
| Claim > | ||||||
| Apr 02 | SJO | ORD | 06:01 | 11:45 |
Landed
|
Track > |
| Apr 01 | SJO | ORD | 06:06 | 12:14 |
Landed
|
Track > |
| Mar 31 | SJO | ORD | 06:23 | 12:06 |
Landed
|
Track > |
| Mar 30 | SJO | ORD | 06:03 | 11:48 |
Landed
|
Track > |
| Mar 29 | SJO | ORD | 06:13 | 12:10 |
Landed
|
Track > |
| Mar 28 | SJO | ORD | 06:06 | 12:07 |
Landed
|
Track > |
American Airlines Flight AA540 connects San Jose, Costa Rica to Chicago, United States, taking off from San Jose Juan Santamaria International Airport SJO and landing at Chicago O'Hare International Airport ORD.
How long is the AA540 flight from San Jose to Chicago?
The average flight time from San Jose to Chicago is 4 hours and 52 minutes. The flight distance is 3575 km / 2221 miles and the average flight speed is 727 km/h / 452 mph.
What is the On-Time Performance (OTP) of American Airlines Flight AA540 San Jose to Chicago?
The Airportia On-Time Performance Rating for American Airlines Flight AA540 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AA540 arriving at?
Flight AA540 arrives at Chicago O'Hare International Airport (ORD) Terminal 5.
When was the latest AA540 flight?
The latest flight took off on Monday, April 6th, 2026 with the flight status being Landed on 11:58.
How else can the flight AA540 be referenced as?
This American Airlines flight can also be referenced as AAL540, AA0540, AA 540, AAL 540.
How often is flight AA540 delayed?
On average, 0% of all AA540 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled AA540 flight or baggage issues?
If your AA540 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 AA540 Flight Tracker above for more details.
Other flights departing from San Jose SJO: AA1378, Y44050, AA328, Y34350
Other flights arriving at Chicago ORD: AA3769, AA4557, AA3633, AA3376
All flights connecting San Jose SJO to Chicago ORD.