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Flights from Portland to Boise

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Discover the cheapest flights from Portland to Boise
The prices shown on this page were available within the last 20 days for the specified periods and should not be considered the final price offered. Please note that availability and prices are subject to change.

Cheapest time to fly from Portland to Boise

If you’re planning to fly this route soon, keep in mind that the lowest fares are usually available in the middle of November. Take advantage of this period to save on your flight tickets and make the most of your trip. Please note that prices may change after your search.
week: Nov 16 - Nov 22
€365
November
Distance: 555 km
Portland airports
Portland International Airport (PDX)How far from city centre: 9 km
Boise airports

Book your flight from Portland to Boise

Find direct and indirect flights from Portland to Boise (United States) with eDreams. Once you have your results, sort them by schedule or price and book the option that best suits your plans.

The lowest fare booked on this route in recent days was €125, though the price you see will depend on your travel dates and departure times.

A direct flight from Portland to Boise takes around 1 h and 21 m, while indirect flights will take longer.

Airports and airlines connecting Portland and Boise

Knowing where you set off from and where you arrive helps you organise your journey better. Consider the available airports and compare the different airlines operating on this route.

  • Departure airport: Portland International Airport (PDX)

Weather in Boise

The best time to visit may depend on your preferred climate. In Boise, the average temperature floats around 31ºC in the warmest months and -4ºC in the coldest ones. Keep this in mind when packing and planning any outdoor activities.

  • Highs: up to 33ºC
  • Lows: down to -4ºC
  • Hottest month: July
  • Coldest month: December
  • Driest month: August
  • Wettest month: December

How to save when flying from Portland to Boise

A few tips for finding cheaper flights from Portland to Boise:

  • Flexible dates: compare fares for two or three different departure days. Leaving a day earlier or later can make a noticeable difference to the price.
  • Baggage allowance: check what each fare includes before you book, so you aren't caught out by extra charges at the airport.
  • Airports on your route: confirm which airports you depart from and land at, especially if the city has more than one. This will help you plan your transfer and work out the total cost of getting around.

Looking for a bigger saving? Book a Flight + Hotel package to combine both in one booking and unlock exclusive discounts on your stay in Boise. You can also save on a hire car by including it with your booking.

Frequently asked questions about flights from Portland to Boise

On average, what is the price of a Portland to Boise flight?
When flying from Portland to Boise the average price will be €151. However, this price is dependant on several other factors like seasonality or the time in advance taken when booking the route.
For flights from Portland to Boise, how can I find the cheapest price?
On eDreams we use machine learning to find the most economical flight between Portland and Boise. By taking into account the combinations of airlines, stopovers, direct flights as well as the various criteria for the journeys, our search engine allows us to offer our customers the best price under the best conditions.
When booking, when is the best time to do so in order to get the best prices for Portland to Boise flights?
The most popular month for flights from Portland to Boise are: August, October and September.
When is the best time to travel from Portland to Boise?
A good period of the year to visit Boise from Portland really depends on lots of personal preferences, price being one of the main criteria When it comes to popularity, December is the best month to fly to Boise from Portland, basedd on searches from our customers, followed by August and November. If you prefer to avoid the busy season and get away from the crowds January, May and October are the months with fewer searches for the route Portland -  Boise.
What is the duration of a flight from Portland to Boise?
Flight time, on average, from Portland to Boise is usually 2 h and 35 m on average, at an average distance of 554.76 km, for flights for the route (which may have 1 or more stops in other cities in between).
What is the weather like in Boise compared to Portland?
The average temperature in Portland is 20º degrees in summer. Boise reaches 23º during the hot season. In winter, however, temperatures are around 0º degrees in Boise, compared to the 5º average degrees in Portland.

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