Southwest® flights from Pittsburgh to Boise from $218

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Low fares from Pittsburgh to Boise

$

Pittsburgh (PIT)to

Boise (BOI)
Depart: 04/01/2026

One-way

Basic

From
$218
Seen: 4 hrs ago

Pittsburgh (PIT)to

Boise (BOI)
Depart: 03/14/2026

One-way

Basic

From
$240
Seen: 2 hrs ago

Pittsburgh (PIT)to

Boise (BOI)
Depart: 04/01/2026

One-way

Choice

From
$258
Seen: 4 hrs ago

Pittsburgh (PIT)to

Boise (BOI)
Depart: 02/27/2026

One-way

Basic

From
$267
Seen: 9 hrs ago

Pittsburgh (PIT)to

Boise (BOI)
Depart: 03/14/2026

One-way

Choice

From
$280
Seen: 2 hrs ago

Pittsburgh (PIT)to

Boise (BOI)
Depart: 02/27/2026

One-way

Choice

From
$307
Seen: 9 hrs ago

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Explore flights from Pittsburgh to Boise

*Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply. Modifying this information may result in a different fare. To find the most updated fare, please visit Southwest.com. Fares listed are Basic, which are subject to additional terms and conditions.

Flight Details

Departing from:
Pittsburgh International Airport
Arriving at:
Boise Airport
Distance:
1850 miles

Route Information

67† Weekly flights

† Weekly flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025. Note: route may not operate every day of the week.

‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025.

Questions we hear the most

There are 67 weekly flights from Pittsburgh to Boise on Southwest Airlines.
To find the lowest fares by day and time to fly Pittsburgh to Boise with Southwest, check out our Low Fare Calendar.
You can rent a car at Boise Airport book yours with your flight.
Yes! Flights from Pittsburgh to Boise—or from here or there to anywhere—can be changed with no change fees. Fare difference may apply.
Check the status of your upcoming Southwest flight.
Check out the Southwest Airlines® Help Center for answers about everything Southwest.

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