Cheap flights from New York to Southwest Idaho

View AU$207 flight on Wed, 27 Aug. 2025Opens in a new window

Popular airlines from New York to Southwest Idaho

  • Jetstar

    Jetstar

  • Qantas Airways

    Qantas Airways

  • Virgin Australia

    Virgin Australia

  • Scoot

    Scoot

  • American Airlines

    American Airlines

  • Emirates

    Emirates

  • United

    United

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Cheap Flights from New York (NYC) to Southwest Idaho (BOI)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, 27 Aug. - Thu, 28 Aug.
JFK
New York
BOI
Boise
AU$574 Return, found 2 days ago
AU$574
Return
found 2 days ago
Select American Airlines flight, departing Wed, 27 Aug. from New York to Boise, returning Thu, 28 Aug., priced at AU$574 found 2 days ago
American Airlines
Wed, 27 Aug. - Thu, 28 Aug.
JFK
New York
BOI
Boise
AU$656 Return, found 2 days ago
AU$656
Return
found 2 days ago
Select American Airlines flight, departing Wed, 27 Aug. from New York to Boise, returning Thu, 28 Aug., priced at AU$656 found 2 days ago
Delta
Wed, 27 Aug. - Thu, 28 Aug.
EWR
New York
BOI
Boise
AU$676 Return, found 2 days ago
AU$676
Return
found 2 days ago
Select Delta flight, departing Wed, 27 Aug. from New York to Boise, returning Thu, 28 Aug., priced at AU$676 found 2 days ago
American Airlines
Wed, 27 Aug. - Thu, 28 Aug.
LGA
New York
BOI
Boise
AU$677 Return, found 2 days ago
AU$677
Return
found 2 days ago
Select American Airlines flight, departing Wed, 27 Aug. from New York to Boise, returning Thu, 28 Aug., priced at AU$677 found 2 days ago
Alaska Airlines
Wed, 27 Aug. - Thu, 28 Aug.
EWR
New York
BOI
Boise
AU$718 Return, found 2 days ago
AU$718
Return
found 2 days ago
Select Alaska Airlines flight, departing Wed, 27 Aug. from New York to Boise, returning Thu, 28 Aug., priced at AU$718 found 2 days ago
United
Wed, 27 Aug. - Thu, 28 Aug.
EWR
New York
BOI
Boise
AU$753 Return, found 2 days ago
AU$753
Return
found 2 days ago
Select United flight, departing Wed, 27 Aug. from New York to Boise, returning Thu, 28 Aug., priced at AU$753 found 2 days ago

Find the cheapest month to fly from New York (NYC) to Boise (BOI)

September is typically the cheapest month to fly

From AU$243 - AU$531 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.