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Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Tue, Sep 23 - Tue, Sep 30

ORD

O'Hare Intl.

HLN

Helena Regional

$303 Roundtrip, found 6 days ago

$303

Roundtrip

found 6 days ago

Select United flight, departing Tue, Sep 23 from O'Hare Intl. to Helena Regional, returning Tue, Sep 30, priced at $303 found 6 days ago

Tue, Sep 23 - Tue, Sep 30

ORD

O'Hare Intl.

HLN

Helena Regional

$304 Roundtrip, found 6 days ago

$304

Roundtrip

found 6 days ago

Select United flight, departing Tue, Sep 23 from O'Hare Intl. to Helena Regional, returning Tue, Sep 30, priced at $304 found 6 days ago

Tue, Sep 23 - Tue, Sep 30

ORD

O'Hare Intl.

HLN

Helena Regional

$401 Roundtrip, found 6 days ago

$401

Roundtrip

found 6 days ago

Select Alaska Airlines flight, departing Tue, Sep 23 from O'Hare Intl. to Helena Regional, returning Tue, Sep 30, priced at $401 found 6 days ago

Tue, Sep 23 - Tue, Sep 30

ORD

O'Hare Intl.

HLN

Helena Regional

$417 Roundtrip, found 6 days ago

$417

Roundtrip

found 6 days ago

Select Delta flight, departing Tue, Sep 23 from O'Hare Intl. to Helena Regional, returning Tue, Sep 30, priced at $417 found 6 days ago