Alaska Airlines AS311

Landed

Boston

Portland

5h 44m

4,076km / 2,516mi

23. May 2025

DEPARTURE

06:00 EDT

10:00 UTC

0 minutes

TERMINAL: B GATE: B36

ARRIVAL

08:44 PDT

15:44 UTC
09:12

-27 minutes

TERMINAL: C13 GATE: C13

Boeing B737 MAX 9

AIRLINE

Alaska Airlines
AS / ASA

FREQUENCY

irregular/new

DISTANCE

4,076km

FLIGHTS/WEEK

18

PUNCTUALITY

84%

CO2 EMISSIONS

Economy 561kg

Eco+ 634kg

First 915kg

CLAIM COMPENSATION

Flight delays happen, but that doesn't mean you have to accept them. You may be entitled to as much as €600/$700 in compensation if your flight has been delayed, canceled or overbooked within the last three years.

CLAIM COMPENSATION

How long is flight AS311?: The flight has a distance of 4,076 km (2,518 mi.) with an average flight time of 6 hours and 12 minutes.
How often does AS311 fly?: Flight AS311 is operated infrequently or with changing schedules.
How many flights operate between Boston and Portland?: The route from Boston to Portland is served by 2 airline(s) with 18 flights per week. Its weekly capacity is 12,554.
How often is flight AS311 delayed?: On average, 5% of all flights are delayed. The average delay is 862 minutes.
Which airlines fly on this route?: This route is flown by: Alaska Airlines , JetBlue Airways
If AS311 was delayed or cancelled, can I get compensation?: Flight delays happen, but that doesn't mean you have to accept them. You may be entitled to as much as €600/$700 in compensation if your flight has been delayed, canceled or overbooked within the last three years.
Check Compensation

PAST FLIGHTS

Planned

10:00 EDT
in 1 day
1min late

16:12 PDT
in 1 day

Alaska Airlines

On Time

10:00 EDT
in 149 minutes
on time

16:12 PDT
in 8 hours

Alaska Airlines

Landed

10:00 EDT
21 hours ago
17min late

16:12 PDT
15 hours ago
36min early

Alaska Airlines

Boeing B737 MAX 9 N964AK

Landed

10:00 EDT
1 days ago
22min late

16:12 PDT
1 days ago
37min early

Alaska Airlines

Boeing B737 MAX 9 N918AK

Landed

10:00 EDT
2 days ago
36min late

16:12 PDT
2 days ago
26min early

Alaska Airlines

Boeing B737 MAX 9 N956AK

CODESHARES

This flight is operated by Alaska Airlines as flight number AS311. Tickets are also sold as:

Qatar Airways QR2189 Hawaiian Airlines HA4818 Condor DE5233

HISTORICAL FLIGHTS

2025: May
16 Flights; April
21 Flights; March
25 Flights; February
18 Flights; January
19 Flights
2024: December
31 Flights; November
29 Flights; October
31 Flights; September
30 Flights; August
31 Flights; July
30 Flights; June
26 Flights; May
29 Flights; April
30 Flights; March
27 Flights; February
19 Flights; January
20 Flights
2023: December
31 Flights; November
30 Flights; October
31 Flights; September
28 Flights; August
22 Flights; July
22 Flights; June
24 Flights; May
27 Flights; April
25 Flights; March
27 Flights; February
24 Flights; January
28 Flights
2022: December
17 Flights; November
29 Flights; October
27 Flights; September
3 Flights; May
26 Flights; April
30 Flights; March
7 Flights; February
9 Flights; January
11 Flights
2021: December
26 Flights; November
11 Flights; April
3 Flights; March
21 Flights; February
22 Flights; January
16 Flights
2020: December
31 Flights; November
10 Flights
2019: August
12 Flights; June
2 Flights; March
1 Flights; February
17 Flights; January
25 Flights
2018: December
3 Flights; November
2 Flights; October
8 Flights; September
9 Flights; August
1 Flights; June
6 Flights; May
12 Flights; April
1 Flights; February
9 Flights; January
3 Flights
2017: December
31 Flights; November
24 Flights; October
34 Flights; September
8 Flights

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