Southwest® flights from Boise to New York (LaGuardia) from $146

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Low fares from Boise to New York (LaGuardia)

$

Boise (BOI)to

New York (LaGuardia) (LGA)
Depart: 05/05/2026

One-way

Basic

From
$146
Seen: 1 hour ago

Boise (BOI)to

New York (LaGuardia) (LGA)
Depart: 04/21/2026

One-way

Basic

From
$154
Seen: 8 hrs ago

Boise (BOI)to

New York (LaGuardia) (LGA)
Depart: 05/02/2026

One-way

Basic

From
$157
Seen: 7 hrs ago

Boise (BOI)to

New York (LaGuardia) (LGA)
Depart: 04/07/2026

One-way

Basic

From
$160
Seen: 8 hrs ago

Boise (BOI)to

New York (LaGuardia) (LGA)
Depart: 05/05/2026

One-way

Choice

From
$188
Seen: 1 hour ago

Boise (BOI)to

New York (LaGuardia) (LGA)
Depart: 05/02/2026

One-way

Choice

From
$197
Seen: 7 hrs ago

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*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.

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