| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 17 | SAT | ORD | 19:03 | 21:23 |
Landed Late
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| Jul 16 | SAT | ORD | 18:38 | 20:59 |
Landed Late
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| Jul 15 | SAT | ORD | 22:22 | 20:33 |
Unknown
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| Jul 14 | SAT | ORD | 17:41 | 20:11 |
Landed
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| Jul 13 | SAT | ORD | 17:37 | 20:24 |
Landed
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| Jul 12 | SAT | ORD | 17:59 | 20:21 |
Landed
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| Jul 10 | SAT | ORD | 20:55 | 23:16 |
Delayed
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| Jul 09 | SAT | ORD | 18:04 | 20:36 |
Landed
|
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| Jul 08 | SAT | ORD | 18:13 | 20:36 |
Landed
|
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| Jul 07 | SAT | ORD | 17:32 | 19:53 |
Landed
|
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Air Canada Flight AC3998 connects San Antonio, United States to Chicago, United States, taking off from San Antonio International Airport SAT and landing at Chicago O'Hare International Airport ORD.
How long is the AC3998 flight from San Antonio to Chicago?
The average flight time from San Antonio to Chicago is 2 hours and 26 minutes. The flight distance is 1677 km / 1042 miles and the average flight speed is 676 km/h / 420 mph.
How many AC3998 flights are operated per week?
6 flights per week. The flight AC3998 is operated on Monday, Tuesday, Wednesday, Thursday, Friday and Sunday.
What is the On-Time Performance (OTP) of Air Canada Flight AC3998 San Antonio to Chicago?
The Airportia On-Time Performance Rating for Air Canada Flight AC3998 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AC3998 arriving at?
Flight AC3998 arrives at Chicago O'Hare International Airport (ORD) Terminal 1.
When was the latest AC3998 flight?
The latest flight took off on Saturday, July 18th, 2026 with the flight status being Landed on 21:23.
How else can the flight AC3998 be referenced as?
This Air Canada flight can also be referenced as ACA3998, AC 3998, ACA 3998.
How often is flight AC3998 delayed?
On average, 50% of all AC3998 flights are delayed. The average delay is 49 minutes.
Can I get compensation for my delayed or cancelled AC3998 flight or baggage issues?
If your AC3998 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 AC3998 Flight Tracker above for more details.
Other flights departing from San Antonio SAT: UA1316, WN4193, AA3311, WN3585
Other flights arriving at Chicago ORD: UA2766, UA2797, DL2486, UA303
All flights connecting San Antonio SAT to Chicago ORD.
