Alaska Airlines AS4172

Boston to Chicago

Mon, May 18
Tue, May 19
Wed, May 20

Access extensive flight status info directly on the app!

Scheduled

BOS
Boston, Mon, May 18
12:22
Scheduled: 12:22
Check-in
--
Terminal
B
Gate
--
waiting to departure icon
Departure
Flight time: 3h 3m
haven't arrived icon
Arrival
ORD
Chicago, Mon, May 18
14:25
Scheduled: 14:25
Baggage
--
Terminal
T3
Gate
--

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Scheduled

Scheduled to depart in 8h 26m

BOS
Boston, Tue, May 19
12:22
Scheduled: 12:22
Check-in
--
Terminal
B
Gate
--
waiting to departure icon
Departure
Flight time: 3h 3m
haven't arrived icon
Arrival
ORD
Chicago, Tue, May 19
14:25
Scheduled: 14:25
Baggage
--
Terminal
T3
Gate
--

Access extensive flight status info directly on the app!

Scheduled

BOS
Boston, Wed, May 20
12:22
Scheduled: 12:22
Check-in
--
Terminal
B
Gate
--
waiting to departure icon
Departure
Flight time: 3h 3m
haven't arrived icon
Arrival
ORD
Chicago, Wed, May 20
14:25
Scheduled: 14:25
Baggage
--
Terminal
T3
Gate
--
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AS4172 flight details

The aircraft model for flight AS4172 is Boeing 737-800, operated by Alaska Airlines, and features -- seats.
Airline: Alaska Airlines Boeing 737-800 Boeing 737-800
Airline: Alaska Airlines
Distance flown: --
Age: --
Seats: --
Meal service: available
Wi-Fi: Available
USB port: Available
Entertainment: available
Recline angle: --
Seat width: --
Legroom: --

AS4172 flight schedules

Flight AS4172's latest flight is scheduled to depart at Sat, May 16 12:22 (local time) and arrive at Sat, May 16 14:25 (local time). The latest flight information is provided by Whatflytime.
Date Route Departure Arrival Aircraft Status
Sat, May 16 BOS - ORD
Actual:
Scheduled: 12:22
Actual:
Scheduled: 14:25
Boeing 737-800 Scheduled
Wed, May 13 BOS - ORD
Actual:
Scheduled: 12:22
Actual:
Scheduled: 14:25
Boeing 737-800 Scheduled
Mon, May 18 BOS - ORD
Actual:
Scheduled: 12:22
Actual:
Scheduled: 14:25
Boeing 737-800 Scheduled
Fri, May 15 BOS - ORD
Actual:
Scheduled: 12:22
Actual:
Scheduled: 14:25
Boeing 737-800 Scheduled
Sun, May 17 BOS - ORD
Actual:
Scheduled: 12:22
Actual:
Scheduled: 14:25
Boeing 737-800 Scheduled
Tue, May 19 BOS - ORD
Actual:
Scheduled: 12:22
Actual:
Scheduled: 14:25
Boeing 737-800 Scheduled
Thu, May 14 BOS - ORD
Actual:
Scheduled: 12:22
Actual:
Scheduled: 14:25
Boeing 737-800 Scheduled
Date Departure Arrival Status
Sat, May 16
Actual:
Scheduled: 12:22
Actual:
Scheduled: 14:25
Scheduled
Wed, May 13
Actual:
Scheduled: 12:22
Actual:
Scheduled: 14:25
Scheduled
Mon, May 18
Actual:
Scheduled: 12:22
Actual:
Scheduled: 14:25
Scheduled
Fri, May 15
Actual:
Scheduled: 12:22
Actual:
Scheduled: 14:25
Scheduled
Sun, May 17
Actual:
Scheduled: 12:22
Actual:
Scheduled: 14:25
Scheduled
Tue, May 19
Actual:
Scheduled: 12:22
Actual:
Scheduled: 14:25
Scheduled
Thu, May 14
Actual:
Scheduled: 12:22
Actual:
Scheduled: 14:25
Scheduled

AS4172 punctuality rate

AS4172 will depart from Boston Logan International Airport at Sat, May 16 12:22, arriving at Chicago O'Hare International Airport at Sat, May 16 14:25. The recent on-time departure rate is 87%. The recent on-time arrival rate is 97%. The average delay is 17m.
BOS (Boston Logan International Airport) - ORD (Chicago O'Hare International Airport)
  • Departure:
    87% on time
  • Arrival:
    97% on time
  • Average delay:
    17min
Delayed
36m
27m
18m
9m
On time
12 May
13
14
15
16
17
18 May
AS4172
Whatflytime is a global flight tracker that provides real-time status updates using trusted data from Trip.com. With multilingual support and worldwide coverage, it's your reliable source for up-to-date flight information.
Current language: English