Flights to North Pacific Coast from Boise - $175

View $175 flight on Wed, Aug 13, 2025Opens in a new window

Popular airlines from Boise to North Pacific Coast

  • Alaska Airlines

    Alaska Airlines

  • United

    United

  • Air Canada

    Air Canada

  • American Airlines

    American Airlines

  • Delta

    Delta

  • Southwest Airlines

    Southwest Airlines

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Cheap Flights from Boise to North Pacific Coast (BOI-LIR)

Prices were available within the past 7 days and start at $175 for one-way flights and $385 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sun, Oct 26 - Fri, Oct 31
BOI
Boise
LIR
Liberia
$385 Roundtrip, found 6 days ago
$385
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sun, Oct 26 from Boise to Liberia, returning Fri, Oct 31, priced at $385 found 6 days ago
Delta
Sun, Oct 26 - Fri, Oct 31
BOI
Boise
LIR
Liberia
$385 Roundtrip, found 6 days ago
$385
Roundtrip
found 6 days ago
Select Delta flight, departing Sun, Oct 26 from Boise to Liberia, returning Fri, Oct 31, priced at $385 found 6 days ago
American Airlines
Sun, Oct 26 - Fri, Oct 31
BOI
Boise
LIR
Liberia
$392 Roundtrip, found 6 days ago
$392
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sun, Oct 26 from Boise to Liberia, returning Fri, Oct 31, priced at $392 found 6 days ago
Alaska Airlines
Sat, Sep 6 - Fri, Sep 19
BOI
Boise
LIR
Liberia
$408 Roundtrip, found 6 days ago
$408
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Sep 6 from Boise to Liberia, returning Fri, Sep 19, priced at $408 found 6 days ago
United
Tue, Feb 10 - Tue, Mar 3
BOI
Boise
LIR
Liberia
$489 Roundtrip, found 3 hours ago
$489
Roundtrip
found 3 hours ago
Select United flight, departing Tue, Feb 10 from Boise to Liberia, returning Tue, Mar 3, priced at $489 found 3 hours ago
Southwest Airlines
Fri, Oct 31 - Wed, Nov 12
BOI
Boise
LIR
Liberia
$532 Roundtrip, found 14 hours ago
$532
Roundtrip
found 14 hours ago
Select Southwest Airlines flight, departing Fri, Oct 31 from Boise to Liberia, returning Wed, Nov 12, priced at $532 found 14 hours ago

Find the cheapest month to fly from Boise (BOI) to Liberia (LIR)

September is typically the cheapest month to fly

From $382 - $830 per traveler.

Graph displaying average flight prices per month

Alternative airports

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Daniel Oduber Intl. LIR. Cheapest option available. Flights from $591
LIR
Daniel Oduber Intl.
Cheapest
Flights from $591
*Available to One Key members.