Cheap flights from Pittsburgh International to Boise

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Compare Pittsburgh International 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 Pittsburgh International to Boise

Looking for a cheap last-minute deal or the best round-trip flight from Pittsburgh International Airport to Boise Airport? If you want to travel next month, round-trip fares start from $266. Find the lowest prices on one-way and round-trip tickets right here.

Boise.$266 per passenger.Departing Mon, Sep 21, returning Mon, Sep 28.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Pittsburgh International on Mon, Sep 21, arriving in Boise.Inbound indirect flight with Delta, departing from Boise on Mon, Sep 28, arriving in Pittsburgh International.Price includes taxes and charges.From $266, select.

Boise.$372 per passenger.Departing Thu, Oct 22, returning Mon, Oct 26.Round-trip flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departing from Pittsburgh International on Thu, Oct 22, arriving in Boise.Inbound indirect flight with Alaska Airlines, departing from Boise on Mon, Oct 26, arriving in Pittsburgh International.Price includes taxes and charges.From $372, select.

Boise.$372 per passenger.Departing Tue, Nov 10, returning Sat, Nov 14.Round-trip flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departing from Pittsburgh International on Tue, Nov 10, arriving in Boise.Inbound indirect flight with Alaska Airlines, departing from Boise on Sat, Nov 14, arriving in Pittsburgh International.Price includes taxes and charges.From $372, select.

Boise.$398 per passenger.Departing Fri, Aug 28, returning Tue, Sep 1.Round-trip flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departing from Pittsburgh International on Fri, Aug 28, arriving in Boise.Inbound indirect flight with Southwest Airlines, departing from Boise on Tue, Sep 1, arriving in Pittsburgh International.Price includes taxes and charges.From $398, select.

Boise.$400 per passenger.Departing Sat, Nov 21, returning Tue, Dec 1.Round-trip flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departing from Pittsburgh International on Sat, Nov 21, arriving in Boise.Inbound indirect flight with Alaska Airlines, departing from Boise on Tue, Dec 1, arriving in Pittsburgh International.Price includes taxes and charges.From $400, select.

Boise.$408 per passenger.Departing Tue, Aug 25, returning Sat, Aug 29.Round-trip flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departing from Pittsburgh International on Tue, Aug 25, arriving in Boise.Inbound indirect flight with Alaska Airlines, departing from Boise on Sat, Aug 29, arriving in Pittsburgh International.Price includes taxes and charges.From $408, select.

Find the cheapest month to fly from Pittsburgh International to Boise

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

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Pittsburgh International to Boise: Alternative routes

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

Boise

5km from central Boise

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from $266

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Pittsburgh to Boise: Flight information

The things to know before you go.

Cheapest flight found	$266
Cheapest month to fly	September

Finding cheap flights from Pittsburgh International to Boise: Frequently asked questions

How much are round-trip flights from Pittsburgh International to Boise?

The best price we found for a round-trip flight from Pittsburgh International to Boise is $266. 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.

Which airlines fly direct from Pittsburgh International to Boise?

Currently, there are no airlines that fly direct from Pittsburgh International to Boise. But we found flights with one or more stops from $266.

How many flights are there a week from Pittsburgh International to Boise?

There are no flights flying from Pittsburgh International to Boise, as of August 2026.

When is the cheapest time to fly from Pittsburgh International to Boise?

The cheapest month to fly from Pittsburgh International to Boise is usually September.

Which upcoming date is cheapest to fly from Pittsburgh International Airport to Boise Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Pittsburgh International Airport to Boise Airport on Monday, September 21, 2026.

Can I get a direct flight from Pittsburgh International Airport to Boise Airport?

No airlines currently offer direct flights between Pittsburgh International Airport and Boise Airport. Most routes have one or more stops.

How can I find the best flight deal to Boise?

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.

When is the best time to book flights to Boise?

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.

Which is the cheapest airline to fly with from Pittsburgh International Airport to Boise?

Currently, Delta offers the cheapest flight tickets to Boise.

Flying from Pittsburgh International Airport (PIT) to Boise Airport (BOI): what you need to know

Get to the airport on time so you don't miss your PIT to BOI flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid sprinting to your gate.
You can expect longer lines in popular months such as July. Arriving up to four hours in advance for an international flight and two hours for domestic departures will give you ample time for security and boarding.
We make it easy to book a flight with a stopover. To see all your options for tickets from Pittsburgh International Airport to Boise Airport, deselect 'Direct flights only.' Then, pick a flight offering a stop long enough to explore the city of your choice. Some great stopovers between PIT and BOI include:
- Chicago O'Hare International Airport
- Denver International Airport
- Minneapolis St Paul Airport

Handy information about Pittsburgh International Airport (PIT)

You'll find PIT at 1000 Airport Boulevard.
77% of flights that take off from Pittsburgh International Airport land at their destination on schedule.
Pittsburgh International Airport is around 32 kilometers from central Pittsburgh. If you're catching a cab, ride-sharing or driving from the center, it'll take 30 minutes or so to get there, depending on the traffic.
Planning to take public transport? You can expect a journey time of around 45 minutes.
Get your vacation off to a stress-free start by staying near PIT. Whether you're catching an early flight from Pittsburgh International Airport to Boise Airport or want to avoid feeling rushed, these hotels have you covered:

Arriving at Boise Airport (BOI)

Reserve a hotel close to BOI if you're on a late Pittsburgh International Airport to Boise Airport flight. Pick one of these options and avoid the hassle of a long transfer:
Go wherever you want, whenever you want with a Boise Airport rental car. Pick up a set of wheels from Budget, Alamo or Avis and see more of Boise and beyond.
Lock in the best possible rate by booking your vehicle from Boise Airport around one week ahead of your departure.

When to fly to Boise Airport (BOI)

The quietest month for a flight from Pittsburgh International Airport to Boise Airport is March, while October is the busiest. Choose the best time to go to Boise based on whether you prefer a faster pace or a more relaxed vibe.
The warmest month in Boise is July, with the temperature ranging between 15ºC (59ºF) and 35ºC (95ºF). Book your flights from Pittsburgh International Airport to Boise Airport in this month if you enjoy this type of weather.
Look for cheap tickets from PIT to BOI in January if you like cooler conditions. Temperatures are at their lowest then, ranging between -11ºC (12ºF) and 5ºC (41ºF) on average.

Explore more of the United States

Boise is easy to fall in love with, but there are so many other corners of the United States waiting to be explored. Around 467 kilometers north of Boise, a trip to Spokane will keep you on the move. Start with leading sights like Riverside State Park, Spokane Falls (Upper Falls) and Cathedral of Our Lady of Lourdes.
Salt Lake City is another essential stop in the United States and is around 483 kilometers south-east of Boise. No journey is complete without experiencing Salt Lake Utah Temple, Temple Square and Salt Lake City Tabernacle.