Denver to Boise

1 ways to travelfastest 4h 29mfly from €266
Photo: Ben Hoskyn / Unsplash

How the cheapest fare moved

Oct 27: €209 €209 Oct 23 Oct 27 low €151 · high €266

Departure-day prices · May 2025 Denver → Boise

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Return-day prices · May 2025 Boise → Denver

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Best time to visit Boise — climate

Jan: ~4°C daytime, 8 rainy days 4° JanFeb: ~5°C daytime, 15 rainy days 5° FebMar: ~13°C daytime, 11 rainy days 13° MarApr: ~17°C daytime, 4 rainy days 17° AprMay: ~24°C daytime, 7 rainy days 24° MayJun: ~30°C daytime, 1 rainy days 30° JunJul: ~34°C daytime, 1 rainy days 34° JulAug: ~32°C daytime, 2 rainy days 32° AugSep: ~29°C daytime, 2 rainy days 29° SepOct: ~17°C daytime, 9 rainy days 17° OctNov: ~12°C daytime, 9 rainy days 12° NovDec: ~9°C daytime, 13 rainy days 9° Dec

Flights from Denver to Boise start around €266 (typically 1 stop). Range seen recently: €266–266, based on 1 fares found by travellers.

Fly (from €266)
4h 29mduration
€266–266recent fares
Book
Cheapest cached fares Denver → Boise; typically 1 stop (e.g. AS). · Based on 1 fares found by travellers in the last 48h

Weather in Boise

Tue ☁️ 13° 4° 💧6%
Wed ☁️ 12° 4° 💧1%
Thu ☁️ 18° 8° 💧0%
Fri 🌦️ 15° 10° 💧7%
Sat 🌦️ 17° 9° 💧23%
Sun 🌦️ 11° 5° 💧36%
Mon ☀️ 11° 3° 💧11%

Where to stay in Boise

3★+ hotels from €57/night (40 hotels sampled, ~3 weeks out).

Ramada by Wyndham Boise hotel · Boise
from €57/night★ 3
See availability
Garner Hotel Boise Airport by IHG hotel · Boise
from €79/night★ 3
See availability
La Quinta by Wyndham Boise Airport hotel · Boise
from €80/night★ 3
See availability

Good to know

Time differenceSame time zone

Things to do in Boise

Top-rated tours and tickets from €9 — book ahead for the popular ones.

from €181
Spuds and Spokes A Boise Bicycle Foodie Journey★ 5.0 (4)
from €9
Fun City Scavenger Hunt in Boise by Crazy Dash★ 5.0 (1)
from €64
Boise River Guided Rafting and Wildlife Tour★ 5.0 (142)
from €81
1/2 Day Whitewater Rafting Trip near Boise, ID★ 5.0 (80)
from €172
Boise River Urban Wine Walk: Sip & Stroll Through Urban Wineries★ 4.9 (7)
from €138
Culinary and Cultural Tour of Boise★ 4.7 (96)

Tours and tickets provided by Viator (a Tripadvisor company). Some links earn Stayonomy a commission.

About Boise

Boise is the capital and largest city of Idaho. Boise offers numerous recreational opportunities, including extensive hiking and biking in the foothills to the immediate north of downtown. Boise is a regional hub for jazz, theater, and indie music, and is home to several museums.

Read the full Boise guide

Guide content from Wikivoyage contributors (CC BY-SA).

Round out the trip

eSIM for BoiseData from the moment you land — no roaming bills. Rent a car in BoiseCompare local and international rental desks. Airport transferFixed-price pickup waiting at arrivals. Travel insuranceMedical + luggage cover from a few €/day.

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Flight prices are real fares travellers found in the last 48 hours, refreshed daily — the booking site confirms the final price. Train, bus and ferry fares are shown on the operators' booking sites. Weather data by Open-Meteo; exchange rates: ECB reference. Data updated 2026-10-27. Some links earn Stayonomy a commission at no cost to you.