Anchorage to Boise (ANC-BOI): nonstop upgrade & award space

Alaska Airlines flies nonstop from Anchorage (ANC) to Boise (BOI) just twice a week. In the timetable below it flies as AS 1434, scheduled at 4h 18m for the 1,838 miles. 2LNR checks confirmed upgrade and award space on Alaska Airlines flights on this route, so you can see which departures have space before you book.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

Updated .

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2
Flights a week, 4-week average
4h 18m
Scheduled flight time
1,838 mi
Nonstop distance
Free
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Anchorage to Boise flight schedule

Scheduled nonstop departures for ANC to BOI starting October 22, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Anchorage (ANC) to Boise (BOI)
Date Flight Airline Departs ANC Arrives BOI Duration Aircraft
AS 1434Alaska Airlines, Inc.17:3823:564h 18mBoeing 737-900
AS 1434Alaska Airlines, Inc.17:3823:564h 18mBoeing 737-900
AS 1434Alaska Airlines, Inc.17:3823:564h 18mBoeing 737-900
AS 1434Alaska Airlines, Inc.17:3823:564h 18mBoeing 737-900
AS 1434Alaska Airlines, Inc.17:3823:564h 18mBoeing 737-900
AS 1434Alaska Airlines, Inc.17:3823:564h 18mBoeing 737-900
AS 1434Alaska Airlines, Inc.17:3823:564h 18mBoeing 737-900

Showing all 7 scheduled ANC to BOI departures across 7 days with service, starting October 22, 2026. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every ANC to BOI date on the interactive map

Aircraft on the Anchorage to Boise nonstop

Alaska Airlines flies the Boeing 737-900 on every departure in the schedule table on this page. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

Confirmed upgrade & award space on ANC to BOI departures

2LNR tracks confirmed upgrade and award space on Alaska Airlines, segment by segment and date by date. Open the calendar for Anchorage to Boise to see which departures have space, the next 14 days free on every product and the full horizon on Pro.

See real availability

Confirmed upgrade or award seats by date on the ANC to BOI departures 2LNR tracks, checked against live inventory so you know what's open before you book.

Set an alert

Premium inventory turns over fast. Watch this route on Pro and 2LNR notifies you when space appears on a date you're tracking.

Plan on the map

See ANC to BOI on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Anchorage to Boise nonstop

Carriers operating ANC to BOI nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show confirmed upgrade or award space by date.

See ANC to BOI on the interactive map →

Frequently asked questions about ANC to BOI

How long is the flight from Anchorage (ANC) to Boise (BOI)?
AS 1434 is scheduled at 4h 18m from Anchorage (ANC) to Boise (BOI) on every departure in the schedule table on this page. The nonstop covers about 1,838 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from ANC to BOI?
Alaska Airlines is currently the only airline flying ANC to BOI nonstop. 2LNR tracks confirmed upgrade and award space on Alaska Airlines.
How often does ANC to BOI operate?
The ANC to BOI nonstop currently runs twice a week, on Alaska Airlines. Thin schedules like this change by season, and on Pro an alert will catch anything added.
What time do flights from ANC to BOI depart?
In the next 7 days with service, every scheduled ANC to BOI nonstop leaves at 17:38 local time at Anchorage. The schedule table on this page lists each departure by date.
Which flights operate ANC to BOI nonstop?
Alaska Airlines flies AS 1434 nonstop from Anchorage (ANC) to Boise (BOI), the only flight number in the schedule table on this page. The table lists each date with its departure and arrival times and aircraft.
How do I check upgrade or award availability on ANC to BOI?
Open the ANC to BOI route on the interactive map or the matrix to see confirmed upgrade and award space by date on Alaska Airlines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens.

Never miss ANC to BOI upgrade or award space

See what's open by date on this route, the next 14 days free on every product and the full horizon on Pro.

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