Cheap flights from Southwest Idaho

View NZ$133 flight on Wed, 22 Oct 2025Opens in a new window

Popular airlines

  • Alaska Airlines

    Alaska Airlines

  • Delta

    Delta

  • United

    United

  • American Airlines

    American Airlines

  • Southwest Airlines

    Southwest Airlines

  • Aeromexico

    Aeromexico

  • Air Canada

    Air Canada

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Cheapest flights from Southwest Idaho

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, 22 Oct - Wed, 29 Oct
BOI
Boise
PHX
Phoenix
NZ$265 Return, found 3 days ago
NZ$265
Return
found 3 days ago
Select American Airlines flight, departing Wed, 22 Oct from Boise to Phoenix, returning Wed, 29 Oct, priced at NZ$265 found 3 days ago
Delta
Wed, 22 Oct - Wed, 29 Oct
BOI
Boise
PHX
Phoenix
NZ$298 Return, found 3 days ago
NZ$298
Return
found 3 days ago
Select Delta flight, departing Wed, 22 Oct from Boise to Phoenix, returning Wed, 29 Oct, priced at NZ$298 found 3 days ago
Delta
Wed, 22 Oct - Wed, 29 Oct
BOI
Boise
PHX
Phoenix
NZ$366 Return, found 3 days ago
NZ$366
Return
found 3 days ago
Select Delta flight, departing Wed, 22 Oct from Boise to Phoenix, returning Wed, 29 Oct, priced at NZ$366 found 3 days ago
American Airlines
Wed, 22 Oct - Wed, 29 Oct
BOI
Boise
PHX
Phoenix
NZ$382 Return, found 3 days ago
NZ$382
Return
found 3 days ago
Select American Airlines flight, departing Wed, 22 Oct from Boise to Phoenix, returning Wed, 29 Oct, priced at NZ$382 found 3 days ago
Delta
Wed, 22 Oct - Wed, 29 Oct
BOI
Boise
PHX
Phoenix
NZ$387 Return, found 3 days ago
NZ$387
Return
found 3 days ago
Select Delta flight, departing Wed, 22 Oct from Boise to Phoenix, returning Wed, 29 Oct, priced at NZ$387 found 3 days ago
Delta
Wed, 22 Oct - Wed, 29 Oct
BOI
Boise
PHX
Phoenix
NZ$393 Return, found 3 days ago
NZ$393
Return
found 3 days ago
Select Delta flight, departing Wed, 22 Oct from Boise to Phoenix, returning Wed, 29 Oct, priced at NZ$393 found 3 days ago
Delta
Wed, 22 Oct - Wed, 29 Oct
BOI
Boise
PHX
Phoenix
NZ$415 Return, found 3 days ago
NZ$415
Return
found 3 days ago
Select Delta flight, departing Wed, 22 Oct from Boise to Phoenix, returning Wed, 29 Oct, priced at NZ$415 found 3 days ago
Delta
Wed, 22 Oct - Wed, 29 Oct
BOI
Boise
PHX
Phoenix
NZ$420 Return, found 3 days ago
NZ$420
Return
found 3 days ago
Select Delta flight, departing Wed, 22 Oct from Boise to Phoenix, returning Wed, 29 Oct, priced at NZ$420 found 3 days ago
American Airlines
Wed, 22 Oct - Wed, 29 Oct
BOI
Boise
PHX
Phoenix
NZ$432 Return, found 3 days ago
NZ$432
Return
found 3 days ago
Select American Airlines flight, departing Wed, 22 Oct from Boise to Phoenix, returning Wed, 29 Oct, priced at NZ$432 found 3 days ago
United
Wed, 22 Oct - Wed, 29 Oct
BOI
Boise
PHX
Phoenix
NZ$460 Return, found 3 days ago
NZ$460
Return
found 3 days ago
Select United flight, departing Wed, 22 Oct from Boise to Phoenix, returning Wed, 29 Oct, priced at NZ$460 found 3 days ago

Travel information

Travel information

Flights from Southwest Idaho: Essential Travel Information

Cheapest flight from Southwest Idaho
NZ$265 (roundtrip)
Best airlines to fly from Southwest Idaho
American Airlines, Delta, United, Hawaiian Airlines, Alaska Airlines
Cheapest month to fly from Southwest Idaho
October
Southwest Idaho IATA code
BOI
Southwest Idaho Country/State
Idaho
Airline ticket deals from Southwest Idaho
NZ$265 - NZ$501

 

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