Flights to Trieste from Boise - $610

Cheap Flights from Boise to Trieste (BOI-TRS)

Prices were available within the past 7 days and start at $610 for one-way flights and $828 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Apr 29 - Wed, May 13

BOI

Boise

TRS

Trieste

$828 Roundtrip, found 1 day ago

$828

Roundtrip

found 1 day ago

Select United flight, departing Wed, Apr 29 from Boise to Trieste, returning Wed, May 13, priced at $828 found 1 day ago

Wed, Apr 29 - Wed, May 13

BOI

Boise

TRS

Trieste

$828 Roundtrip, found 1 day ago

$828

Roundtrip

found 1 day ago

Select Lufthansa flight, departing Wed, Apr 29 from Boise to Trieste, returning Wed, May 13, priced at $828 found 1 day ago

Tue, Sep 2 - Thu, Sep 11

BOI

Boise

TRS

Trieste

$833 Roundtrip, found 1 hour ago

$833

Roundtrip

found 1 hour ago

Select United flight, departing Tue, Sep 2 from Boise to Trieste, returning Thu, Sep 11, priced at $833 found 1 hour ago

Tue, Sep 2 - Thu, Sep 11

BOI

Boise

TRS

Trieste

$865 Roundtrip, found 1 hour ago

$865

Roundtrip

found 1 hour ago

Select Alaska Airlines flight, departing Tue, Sep 2 from Boise to Trieste, returning Thu, Sep 11, priced at $865 found 1 hour ago

Sat, Aug 16 - Sat, Aug 23

BOI

Boise

TRS

Trieste

$1,273 Roundtrip, found 6 days ago

$1,273

Roundtrip

found 6 days ago

Select ITA Airways flight, departing Sat, Aug 16 from Boise to Trieste, returning Sat, Aug 23, priced at $1,273 found 6 days ago

Tue, Sep 2 - Thu, Sep 11

BOI

Boise

TRS

Trieste

$3,112 Roundtrip, found 1 hour ago

$3,112

Roundtrip

found 1 hour ago

Select KLM flight, departing Tue, Sep 2 from Boise to Trieste, returning Thu, Sep 11, priced at $3,112 found 1 hour ago