Anchorage (ANC) to Boise (BOI)

1,838mi
2,957 km1,597 nm

Flight time

≈ 4h 29m

Bearing

116° SE

Anchorage (ANC) to Boise (BOI) is 1,838 miles (2,957 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.

Route map: ANC → BOIANCBOI

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What actually flies ANC–BOI

Filed traffic data

In July 2026, Alaska Airlines operated the most departures, one of 3 carriers flying nonstop ANC–BOI; the Boeing 737-800 was the most common aircraft at 30% of departures; flights ran 83% full.

Departures

20

July 2026

Seats

3,246

both directions

Passengers

2,704

both directions

Load factor

83.3%

RPM ÷ ASM

Who flies ANC–BOI?

Alaska Airlines operated the most nonstop ANC–BOI departures in July 2026 (18), one of 3 carriers on the route.

  • AS

    Alaska Airlines

    18 departures · 3,102 seats

    84.5%

    Load

  • 37Q

    Eastern Air Express

    1 departures · 144 seats

    58.3%

    Load

  • WGT

    Volkswagon

    1 departures · 0 seats

    —

    Load

What plane flies ANC–BOI?

In July 2026, the Boeing 737-800 flew 30% of ANC–BOI departures — more than any other aircraft type.

How has ANC–BOI traffic changed?

Nonstop ANC–BOI departures rose from 12 in June 2026 to 20 in July 2026.

Monthly nonstop ANC–BOI traffic, trailing 12 months through July 2026. Bars scale to the busiest month; months with no filed service show as zero.

  • June 2026

    12 departures · 1,694 passengers

    83.3%

    Load

  • July 2026

    20 departures · 2,704 passengers

    83.3%

    Load

By direction

Each direction is filed separately — they rarely match.

ANC → BOI

81.5% full

11 departures · 1,381 passengers

BOI → ANC

85.3% full

9 departures · 1,323 passengers

Nonstop ANC–BOI traffic has been filed since 2026.

Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through July 2026; filings from 2026. Public domain (US Government work).

The airports

ANC

Anchorage

US

Ted Stevens Anchorage International Airport

Coordinates

61.18°N, 149.99°W

Hemisphere

N · W

BOI

Boise

US

Boise Air Terminal/Gowen Field

Coordinates

43.56°N, 116.22°W

Hemisphere

N · W

Frequently asked

How far is Anchorage (ANC) from Boise (BOI)?

ANC to BOI is 1,838 miles (2,957 km / 1,597 nautical miles) measured great-circle — the shortest path over the surface of the Earth.

How long is the flight from ANC to BOI?

A nonstop covers the 1,838-mile great-circle distance in roughly 4h 29m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.

What plane flies ANC–BOI?

In July 2026, the Boeing 737-800 flew the largest share of departures (30.0%), followed by the Boeing 737 MAX 9 (30.0%).

What mileage do I earn flying ANC–BOI?

Distance-based programs credit off the 1,838-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.

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