Cheap Flights from Perth to Boise

Compare Perth to Boise flight deals

Find the cheapest month or even day of the year to fly to Boise

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Flight deals from Perth to Boise

Looking for a cheap last-minute deal or the best return flight from Perth Airport to Boise Airport? If you want to travel next month, return fares start from $4,163. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Perth to Boise

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Perth to Boise flights are currently cheapest in May.

Perth to Boise: Alternative routes

Compare routes from Perth to Boise below. You may find an airport to fly into that's cheaper, faster, or easier than Boise.

Perth to Boise: Flight information

The things to know before you go.
Cheapest flight found$3,555
Cheapest month to flyJuly

Finding cheap flights from Perth to Boise: Frequently asked questions

The best price we found for a return flight from Perth to Boise is $3,555. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Perth to Boise. But we found flights with one or more stops from $3,555.
As of April 2026, there are no flights flying from Perth to Boise.
The cheapest month to fly from Perth to Boise is usually July.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Perth Airport to Boise Airport on Thursday, 16 July 2026.
No airlines currently offer direct flights between Perth Airport and Boise Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Boise but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Boise is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Qantas offers the cheapest flight tickets to Boise.

Travelling from Perth Airport (PER) to Boise Air Terminal (Gowen Field) Airport (BOI): what you need to know

  • Leave plenty of time to catch your PER to BOI flight. Generally, it's best to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • Travelling during a peak month like July? Major public holidays and other high seasons can mean longer queues at check-in and security. Be extra cautious and get there up to four hours before international flights and two hours before domestic departures.

How to find the cheapest flights from Perth Airport (PER) to Boise Air Terminal (Gowen Field) Airport (BOI)

  • Currently, $2,057 is the lowest price we've seen for a one-way Perth Airport to Boise Air Terminal (Gowen Field) Airport flight. The best price for a return plane ticket is $3,555. Keep in mind that fares may change due to demand when booking.

  • Don't leave everything to the last moment. You're more likely to find cheap tickets from PER to BOI if you book early. Airlines often offer some terrific early bird discounts.

  • If you're flexible with your travel dates, use the 'Whole month' tool. It'll show you the cheapest price in every month when looking for a flight from Perth Airport to Boise Air Terminal (Gowen Field) Airport.

  • Landing cheap flights from PER to BOI is a cinch with Price Alerts. Simply set up one of these automatic alerts and we'll let you know as soon as a lower fare pops up.

  • Tailor your trip using filters. Choose your preferred departure and arrival times, total journey duration and airlines. You can also sort results by 'Cheapest,' 'Best' or 'Fastest' flights from Perth Airport to Boise Air Terminal (Gowen Field) Airport.

Handy information about Perth Airport (PER)

  • Of all flights departing from Perth Airport, 73.04% arrive as scheduled at their destination.

  • Perth Airport is about 16 kilometres from central Perth. If you're ride-sharing, catching a cab or driving from the centre, it'll take 20 minutes or so to get there, depending on the traffic.

  • The journey when using public transport will take about 30 minutes.

  • Get your break off to a relaxed start by staying near PER. Whether you've booked an early flight from Perth Airport to Boise Air Terminal (Gowen Field) Airport or want to avoid feeling rushed, these hotels are perfect:

Arriving at Boise Air Terminal (Gowen Field) Airport (BOI)

  • If you're coming in on a late Perth Airport to Boise Air Terminal (Gowen Field) Airport flight, nothing tops the convenience of staying near the terminal. Grab your suitcases from the carousel and then be showered and relaxing not long after at one of these hotels near BOI:

  • Pick up a Boise Air Terminal (Gowen Field) Airport rental car and discover Boise and beyond with your own wheels. Budget, Alamo and Avis are popular providers you can book with here.

  • Lock in the best possible rate by reserving your ride from Boise Air Terminal (Gowen Field) Airport about one week before your travel date.

Getting from Boise Air Terminal (Gowen Field) Airport (BOI) to central Boise

  • BOI is located at 3201 Airport Way.

  • Boise Air Terminal (Gowen Field) Airport is approximately 18 kilometres from central Boise. The drive time takes around 20 minutes.

  • When travelling by public transport, expect a journey of roughly 1 hour 35 minutes.

When to fly to Boise Air Terminal (Gowen Field) Airport (BOI)

  • July is the busiest month for flights from Perth Airport to Boise Air Terminal (Gowen Field) Airport. To avoid the crowds, visit Boise in May.

  • The warmest month in Boise is July, with the temperature ranging between 15ºC and 35ºC. Lock in your flights from Perth Airport to Boise Air Terminal (Gowen Field) Airport in this month if this is the type of weather you like.

  • January sees average temperatures of between -11ºC and 5ºC. Search for cheap tickets from PER to BOI sometime around then if you want to travel in cooler conditions.

Explore more of United States

  • Boise has plenty going for it, but there are so many other parts of United States just waiting to be explored. About 467 kilometres north of Boise, a trip to Spokane will keep your itinerary busy. Start with attractions like Manito Park, Northwest Museum of Arts & Culture and Spokane Falls.

  • Salt Lake City is another favourite destination in United States and is around 483 kilometres south-east of Boise. No journey is complete without experiencing Temple Square, Utah State Capitol and Red Butte Garden.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.