Cheap flights from Southwest Idaho

View NZ$128 flight on Sun, 5 Oct. 2025Opens in a new window

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  • American Airlines

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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.

Delta
Wed, 10 Sep. - Wed, 17 Sep.
BOI
Boise
SAN
San Diego
NZ$260 Return, found 6 days ago
NZ$260
Return
found 6 days ago
Select Delta flight, departing Wed, 10 Sep. from Boise to San Diego, returning Wed, 17 Sep., priced at NZ$260 found 6 days ago
American Airlines
Wed, 10 Sep. - Wed, 17 Sep.
BOI
Boise
CLD
Carlsbad
NZ$263 Return, found 6 days ago
NZ$263
Return
found 6 days ago
Select American Airlines flight, departing Wed, 10 Sep. from Boise to Carlsbad, returning Wed, 17 Sep., priced at NZ$263 found 6 days ago
Delta
Mon, 15 Sep. - Mon, 22 Sep.
BOI
Boise
SEA
Seattle
NZ$265 Return, found 1 day ago
NZ$265
Return
found 1 day ago
Select Delta flight, departing Mon, 15 Sep. from Boise to Seattle, returning Mon, 22 Sep., priced at NZ$265 found 1 day ago
Delta
Mon, 15 Sep. - Mon, 22 Sep.
BOI
Boise
SEA
Seattle
NZ$300 Return, found 1 day ago
NZ$300
Return
found 1 day ago
Select Delta flight, departing Mon, 15 Sep. from Boise to Seattle, returning Mon, 22 Sep., priced at NZ$300 found 1 day ago
American Airlines
Wed, 10 Sep. - Wed, 17 Sep.
BOI
Boise
SAN
San Diego
NZ$336 Return, found 6 days ago
NZ$336
Return
found 6 days ago
Select American Airlines flight, departing Wed, 10 Sep. from Boise to San Diego, returning Wed, 17 Sep., priced at NZ$336 found 6 days ago
Delta
Wed, 10 Sep. - Wed, 17 Sep.
BOI
Boise
SAN
San Diego
NZ$361 Return, found 6 days ago
NZ$361
Return
found 6 days ago
Select Delta flight, departing Wed, 10 Sep. from Boise to San Diego, returning Wed, 17 Sep., priced at NZ$361 found 6 days ago
Delta
Mon, 15 Sep. - Mon, 22 Sep.
BOI
Boise
SEA
Seattle
NZ$383 Return, found 1 day ago
NZ$383
Return
found 1 day ago
Select Delta flight, departing Mon, 15 Sep. from Boise to Seattle, returning Mon, 22 Sep., priced at NZ$383 found 1 day ago
American Airlines
Wed, 10 Sep. - Wed, 17 Sep.
BOI
Boise
CLD
Carlsbad
NZ$409 Return, found 6 days ago
NZ$409
Return
found 6 days ago
Select American Airlines flight, departing Wed, 10 Sep. from Boise to Carlsbad, returning Wed, 17 Sep., priced at NZ$409 found 6 days ago
Delta
Mon, 15 Sep. - Mon, 22 Sep.
BOI
Boise
SEA
Seattle
NZ$418 Return, found 1 day ago
NZ$418
Return
found 1 day ago
Select Delta flight, departing Mon, 15 Sep. from Boise to Seattle, returning Mon, 22 Sep., priced at NZ$418 found 1 day ago
United
Mon, 22 Dec. - Mon, 12 Jan.
BOI
Boise
LAS
Las Vegas
NZ$515 Return, found 5 days ago
NZ$515
Return
found 5 days ago
Select United flight, departing Mon, 22 Dec. from Boise to Las Vegas, returning Mon, 12 Jan., priced at NZ$515 found 5 days ago

Flights from Southwest Idaho: Essential Travel Information

Cheapest flight from Southwest Idaho
NZ$260 (roundtrip)
Best airlines to fly from Southwest Idaho
Delta, United, American Airlines
Cheapest month to fly from Southwest Idaho
September
Southwest Idaho IATA code
BOI
Southwest Idaho Country/State
Idaho
Airline ticket deals from Southwest Idaho
NZ$260 - NZ$563

 

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