Boise to Spokane flights

Routavio compares airline fares from several flight booking sites. Search Boise to Spokane to see the lowest price before you book.

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Lowest fare seen

€86Seen on 15 Sep 2026

Last checked

26 Oct 2026

Observed fares. Prices may change.

Your next trip, last seen at €86

Lowest observed

30 Jan 2027

One way

Cheapest observed day · Last checked: 15 Sep 2026

When to fly

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One-way fare

One-way fare · No data: click and we will search

Reported fastest flight: 1h 13m
Non-stop: Yes

Short answer

These are prices Routavio's searches returned on the dates shown, not quotes; run a live search for today's fare. Lowest fare seen: €86 on 15 Sep 2026.

About this route

Explore the fares we observed from Boise to Spokane. Prices move often, so pick your dates to see the latest options.

Route distance: 460 km
Reported fastest flight: 1h 13m

Route-level information; individual journeys vary.
Published schedules report non-stop service with Southwest Airlines. Check current timetables.

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Observed, not guaranteed

Every price is a fare we actually saw, and it may change at any time.

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How our prices work

Airport to city: straight-line distance

Boise Air Terminal/Gowen Field (BOI) → Boise, city gazetteer reference point (43.6150, -116.2023): ≈ 6 km.
Spokane International Airport (GEG) → Spokane, city gazetteer reference point (47.6588, -117.4260): ≈ 9 km.

Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.