Journey information
Overview: Denver, CO to Boise, ID flight
Flights from Denver, CO to Boise, ID depart on average 44 times per day, taking around 2h 35m. Cheap flight tickets for this journey start at $209 (€169) but you can travel from only $77 (€62) by bus.
There are 4 flights per day. The earliest flight runs at 05:00, the last at 22:37. The fastest flight covers the 636 miles (1025 km) distance in 2h 2m. August is the cheapest month to fly.
Distance 636 miles (1025 km) |
Average flight duration 2h 35m |
Cheapest ticket price $209 (€169) |
Flights per day 44 |
Direct flights 4 |
Fastest flight 2h 2m |
First flight 5:00 AM |
Last flight 10:37 PM |
Cheapest Month Aug |
Cheapest Day Wed |
High Season Jan - Mar |
Low Season Jul - Sep |
The cheapest and fastest flights from Denver, CO to Boise, ID
Cheapest price
$252
Average price
$252
Fastest journey
2 h 17 m
Average duration
2 h 17 m
Flights per day
1
Distance
1025 km
The best way to find a cheap flight ticket from Denver, CO to Boise, ID is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Denver, CO to Boise, ID will cost around $252 if you buy it on the day, but the cheapest tickets can be found for only $252.
Of the 1 flights that leave Denver, CO for Boise, ID onMon, May 25, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Mon, May 25 the direct flights cover the 1025 km distance in an average of 2 h 17 m but if you time it right, some flights will get you there in just 2 h 17 m .
On Mon, May 25 the longest flights will take 2 h 17 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
2:55 PM2h17Denver, CO5:12 PMBoise, ID$2521One-way0 transfers
2:55 PM2h17Denver, CO5:12 PMBoise, ID$2521One-way0 transfers
Travel Information
Compare flight and bus for Denver, CO to Boise, ID
Omio recommends booking the bus as it is the most popular option from Denver, CO to Boise, ID among Omio's users. If you are prioritising price take the bus with prices starting from $77. For those with little time consider booking a flight which can get you there in 2h 35m. The ticket price range depends on the travel mode: a bus costs an average of $77, and a flight costs an average of $209.
Distance: 636 miles (1025 km)
Compare flight with
| Flight | Most popular Bus | Driving |
|---|---|---|
$319 Average price | $77 Average price Cheapest | $164 Average price (fuel + tolls) |
5h 35m Average total duration Fastest 2h 35m Onboard + 3h 0m Additional time* | 19h 11m Average total duration 18h 41m Onboard + 30m Additional time* | 11h 54m Average total duration (door-to-door) |
Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Denver, CO to Boise, ID:
A bus is $242 (€196) less than a flight for this route with tickets for a flight from Denver, CO to Boise, ID costing on average $319 (€258).
Other travel options to Boise, ID take longer:
Bus takes on average 18h 41m.
Compare prices and tickets Denver, CO to Boise, ID by flight or bus
Compare flight and bus prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
May 25
May 26
May 27
May 28
May 29
May 30
May 31
FAQs: Denver, CO to Boise, ID Flight
Find answers to the most common questions about traveling from Denver, CO to Boise, ID by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Boise, ID, this guide helps you travel smarter and with confidence.

- Boise River Festival, a vibrant celebration of the Boise River featuring live music, art, and outdoor activities
- Idaho Potato Drop, a unique New Year's Eve event where a giant potato is dropped at midnight to ring in the new year
- Boise Music Festival, an annual event showcasing local and national musical acts across various genres.
- Independence Day, vibrant fireworks and festive celebrations throughout the city
- Labor Day, pleasant weather perfect for outdoor activities and local events
- Thanksgiving, a time for family gatherings with fewer tourists and beautiful fall scenery.
popular airports
Popular airports from Denver, CO to Boise, ID
- Free Wi-Fi available throughout the airport.
- Shops located in Jeppesen terminal and concourses, including Duty-Free and local brands.
- Parking available, approximately 4.7€ ($5) per hour, parkade adjacent to terminal.
- Various restaurants in Jeppesen terminal and concourses, including American and intertiol cuisine.
- Available outside the terminal.
- Elevators, ramps
- Available throughout the airport.
- Westin Hotel connected to the terminal.
- Showers available at the Westin Hotel, approximately $20.
- Multiple lounges available, including United Club and Delta Sky Club.
- Lost and Found located in Jeppesen terminal, Level 5.
- Car rental services available on airport property, shuttle service to rental car lots.
- A Line train, Denver Airport Station, 37 minutes to Union Station
- Free Wi-Fi available throughout the airport.
- Shops in the main terminal, including gift shops and newsstands.
- Parking available near the terminal, approximately 1.7€ (SEK 20) per hour.
- Restaurants in the main terminal, including fast food and cafes
- Available outside the terminal.
- Elevators, ramps
- Available throughout the airport.
- Hotels within walking distance, such as Hampton Inn Boise Airport.
- Showers available in lounges, price
- Lounge available, including Delta Sky Club.
- Lost and Found located in the main terminal.
- Car rental services available on-site, including Hertz and Avis
- Bus Route 3, Vista & Airport Way, 20 minutes
More options for your journey from Denver, CO to Boise, ID
Here are some other resources that might have the information you need
