| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| May 20 | ORD | BOS | 22:49 | 01:30 |
Delayed
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Track > |
| May 19 | ORD | BOS | 21:31 | 00:15 |
Landed
|
Track > |
| May 18 | ORD | BOS | 00:14 | 00:25 |
En-Route
|
Track > |
| May 17 | ORD | BOS | 21:06 | 23:52 |
Landed
|
Track > |
| May 16 | ORD | BOS | 21:09 | 23:57 |
Landed
|
Track > |
| May 15 | ORD | BOS | 21:22 | 00:15 |
Landed
|
Track > |
| May 14 | ORD | BOS | 21:13 | 00:15 |
Landed
|
Track > |
Finnair Flight AY3605 connects Chicago, United States to Boston, United States, taking off from Chicago O'Hare International Airport ORD and landing at Boston Logan International Airport BOS.
How long is the AY3605 flight from Chicago to Boston?
The average flight time from Chicago to Boston is 1 hour and 49 minutes. The flight distance is 1391 km / 864 miles and the average flight speed is 739 km/h / 459 mph.
What is the On-Time Performance (OTP) of Finnair Flight AY3605 Chicago to Boston?
The Airportia On-Time Performance Rating for Finnair Flight AY3605 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AY3605 arriving at?
Flight AY3605 arrives at Boston Logan International Airport (BOS) Terminal B.
When was the latest AY3605 flight?
The latest flight took off on Thursday, May 21st, 2026 with the flight status being En-Route on 01:30.
How else can the flight AY3605 be referenced as?
This Finnair flight can also be referenced as FIN3605, AY 3605, FIN 3605.
How often is flight AY3605 delayed?
On average, 14% of all AY3605 flights are delayed. The average delay is 65 minutes.
Can I get compensation for my delayed or cancelled AY3605 flight or baggage issues?
If your AY3605 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 AY3605 Flight Tracker above for more details.
Other flights departing from Chicago ORD: AA1474, AA2784, AA3323, AA3079
Other flights arriving at Boston BOS: DL474, AA1366, AA2784, UA1779
All flights connecting Chicago ORD to Boston BOS.