| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 04 | PDX | ORD | 13:23 | 18:53 |
Delayed
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| Oct 03 | PDX | ORD | 11:49 | 17:08 |
Landed
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| Oct 02 | PDX | ORD | 14:21 | 19:42 |
Delayed
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| May 20 | PDX | ORD | 13:42 | 19:08 |
Landed
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| May 19 | PDX | ORD | 13:39 | 19:10 |
Landed
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| May 18 | PDX | ORD | 06:25 | 12:30 |
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| May 17 | PDX | ORD | 06:28 | 12:10 |
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| May 16 | PDX | ORD | 06:25 | 11:48 |
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| May 15 | PDX | ORD | 06:29 | 11:46 |
Landed
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| May 14 | PDX | ORD | 06:29 | 11:49 |
Landed
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Finnair Flight AY4135 connects Portland, United States to Chicago, United States, taking off from Portland International Airport PDX and landing at Chicago O'Hare International Airport ORD.
How long is the AY4135 flight from Portland to Chicago?
The average flight time from Portland to Chicago is 3 hours and 29 minutes. The flight distance is 2791 km / 1734 miles and the average flight speed is 803 km/h / 499 mph.
What is the On-Time Performance (OTP) of Finnair Flight AY4135 Portland to Chicago?
The Airportia On-Time Performance Rating for Finnair Flight AY4135 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AY4135 arriving at?
Flight AY4135 arrives at Chicago O'Hare International Airport (ORD) Terminal 3.
When was the latest AY4135 flight?
The latest flight took off on Sunday, October 4th, 2026 with the flight status being En-Route on 18:53.
How else can the flight AY4135 be referenced as?
This Finnair flight can also be referenced as FIN4135, AY 4135, FIN 4135.
How often is flight AY4135 delayed?
On average, 20% of all AY4135 flights are delayed. The average delay is 65 minutes.
Can I get compensation for my delayed or cancelled AY4135 flight or baggage issues?
If your AY4135 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 AY4135 Flight Tracker above for more details.
Other flights departing from Portland PDX: AA1713, DL539, DL1327, AS332
Other flights arriving at Chicago ORD: TK5, AA1713, MQ4098, AA1277
All flights connecting Portland PDX to Chicago ORD.