Flights from Seattle to St. Anthony

Cheapest flights from Seattle

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

Wed, Jul 2 - Thu, Jul 10

SEA

Seattle - Tacoma Intl.

IDA

Idaho Falls Regional

$343 Roundtrip, found 2 days ago

$343

Roundtrip

found 2 days ago

Select Hawaiian Airlines flight, departing Wed, Jul 2 from Seattle - Tacoma Intl. to Idaho Falls Regional, returning Thu, Jul 10, priced at $343 found 2 days ago

Wed, Jul 2 - Fri, Jul 4

SEA

Seattle - Tacoma Intl.

IDA

Idaho Falls Regional

$373 Roundtrip, found 2 days ago

$373

Roundtrip

found 2 days ago

Select Hawaiian Airlines flight, departing Wed, Jul 2 from Seattle - Tacoma Intl. to Idaho Falls Regional, returning Fri, Jul 4, priced at $373 found 2 days ago

Fri, Jun 27 - Thu, Jul 10

SEA

Seattle - Tacoma Intl.

IDA

Idaho Falls Regional

$423 Roundtrip, found 2 days ago

$423

Roundtrip

found 2 days ago

Select Hawaiian Airlines flight, departing Fri, Jun 27 from Seattle - Tacoma Intl. to Idaho Falls Regional, returning Thu, Jul 10, priced at $423 found 2 days ago

Wed, Jul 2 - Tue, Jul 8

SEA

Seattle - Tacoma Intl.

IDA

Idaho Falls Regional

$448 Roundtrip, found 2 days ago

$448

Roundtrip

found 2 days ago

Select Hawaiian Airlines flight, departing Wed, Jul 2 from Seattle - Tacoma Intl. to Idaho Falls Regional, returning Tue, Jul 8, priced at $448 found 2 days ago

Fri, Jun 27 - Fri, Jul 4

SEA

Seattle - Tacoma Intl.

IDA

Idaho Falls Regional

$453 Roundtrip, found 2 days ago

$453

Roundtrip

found 2 days ago

Select Hawaiian Airlines flight, departing Fri, Jun 27 from Seattle - Tacoma Intl. to Idaho Falls Regional, returning Fri, Jul 4, priced at $453 found 2 days ago

Sun, Jun 29 - Thu, Jul 10

SEA

Seattle - Tacoma Intl.

IDA

Idaho Falls Regional

$463 Roundtrip, found 2 days ago

$463

Roundtrip

found 2 days ago

Select Hawaiian Airlines flight, departing Sun, Jun 29 from Seattle - Tacoma Intl. to Idaho Falls Regional, returning Thu, Jul 10, priced at $463 found 2 days ago

Sun, Jun 29 - Fri, Jul 4

SEA

Seattle - Tacoma Intl.

IDA

Idaho Falls Regional

$493 Roundtrip, found 2 days ago

$493

Roundtrip

found 2 days ago

Select Delta flight, departing Sun, Jun 29 from Seattle - Tacoma Intl. to Idaho Falls Regional, returning Fri, Jul 4, priced at $493 found 2 days ago

Sun, Jun 29 - Wed, Jul 9

SEA

Seattle - Tacoma Intl.

IDA

Idaho Falls Regional

$493 Roundtrip, found 2 days ago

$493

Roundtrip

found 2 days ago

Select Alaska Airlines flight, departing Sun, Jun 29 from Seattle - Tacoma Intl. to Idaho Falls Regional, returning Wed, Jul 9, priced at $493 found 2 days ago

Fri, Jun 27 - Tue, Jul 8

SEA

Seattle - Tacoma Intl.

IDA

Idaho Falls Regional

$528 Roundtrip, found 2 days ago

$528

Roundtrip

found 2 days ago

Select Hawaiian Airlines flight, departing Fri, Jun 27 from Seattle - Tacoma Intl. to Idaho Falls Regional, returning Tue, Jul 8, priced at $528 found 2 days ago

Sun, Jun 29 - Tue, Jul 8

SEA

Seattle - Tacoma Intl.

IDA

Idaho Falls Regional

$568 Roundtrip, found 2 days ago

$568

Roundtrip

found 2 days ago

Select Alaska Airlines flight, departing Sun, Jun 29 from Seattle - Tacoma Intl. to Idaho Falls Regional, returning Tue, Jul 8, priced at $568 found 2 days ago

Fri, Jun 27 - Sun, Jul 6

SEA

Seattle - Tacoma Intl.

IDA

Idaho Falls Regional

$648 Roundtrip, found 2 days ago

$648

Roundtrip

found 2 days ago

Select Alaska Airlines flight, departing Fri, Jun 27 from Seattle - Tacoma Intl. to Idaho Falls Regional, returning Sun, Jul 6, priced at $648 found 2 days ago

Sun, Jun 29 - Mon, Jul 7

SEA

Seattle - Tacoma Intl.

IDA

Idaho Falls Regional

$659 Roundtrip, found 2 days ago

$659

Roundtrip

found 2 days ago

Select Delta flight, departing Sun, Jun 29 from Seattle - Tacoma Intl. to Idaho Falls Regional, returning Mon, Jul 7, priced at $659 found 2 days ago

Mon, Jun 30 - Mon, Jul 7

SEA

Seattle - Tacoma Intl.

IDA

Idaho Falls Regional

$674 Roundtrip, found 2 days ago

$674

Roundtrip

found 2 days ago

Select Alaska Airlines flight, departing Mon, Jun 30 from Seattle - Tacoma Intl. to Idaho Falls Regional, returning Mon, Jul 7, priced at $674 found 2 days ago

Sun, Jun 29 - Sun, Jul 6

SEA

Seattle - Tacoma Intl.

IDA

Idaho Falls Regional

$688 Roundtrip, found 2 days ago

$688

Roundtrip

found 2 days ago

Select Alaska Airlines flight, departing Sun, Jun 29 from Seattle - Tacoma Intl. to Idaho Falls Regional, returning Sun, Jul 6, priced at $688 found 2 days ago

Mon, Jun 30 - Mon, Jul 7

SEA

Seattle - Tacoma Intl.

IDA

Idaho Falls Regional

$690 Roundtrip, found 2 days ago

$690

Roundtrip

found 2 days ago

Select American Airlines flight, departing Mon, Jun 30 from Seattle - Tacoma Intl. to Idaho Falls Regional, returning Mon, Jul 7, priced at $690 found 2 days ago

Wed, Jul 2 - Sat, Jul 5

SEA

Seattle - Tacoma Intl.

IDA

Idaho Falls Regional

$693 Roundtrip, found 2 days ago

$693

Roundtrip

found 2 days ago

Select Hawaiian Airlines flight, departing Wed, Jul 2 from Seattle - Tacoma Intl. to Idaho Falls Regional, returning Sat, Jul 5, priced at $693 found 2 days ago

Mon, Jun 30 - Mon, Jul 7

SEA

Seattle - Tacoma Intl.

IDA

Idaho Falls Regional

$709 Roundtrip, found 2 days ago

$709

Roundtrip

found 2 days ago

Select Alaska Airlines flight, departing Mon, Jun 30 from Seattle - Tacoma Intl. to Idaho Falls Regional, returning Mon, Jul 7, priced at $709 found 2 days ago

Mon, Jun 30 - Mon, Jul 7

SEA

Seattle - Tacoma Intl.

IDA

Idaho Falls Regional

$758 Roundtrip, found 2 days ago

$758

Roundtrip

found 2 days ago

Select Alaska Airlines flight, departing Mon, Jun 30 from Seattle - Tacoma Intl. to Idaho Falls Regional, returning Mon, Jul 7, priced at $758 found 2 days ago

Fri, Jun 27 - Sat, Jul 5

SEA

Seattle - Tacoma Intl.

IDA

Idaho Falls Regional

$773 Roundtrip, found 2 days ago

$773

Roundtrip

found 2 days ago

Select Alaska Airlines flight, departing Fri, Jun 27 from Seattle - Tacoma Intl. to Idaho Falls Regional, returning Sat, Jul 5, priced at $773 found 2 days ago

Mon, Jun 30 - Mon, Jul 7

SEA

Seattle - Tacoma Intl.

IDA

Idaho Falls Regional

$953 Roundtrip, found 2 days ago

$953

Roundtrip

found 2 days ago

Select United flight, departing Mon, Jun 30 from Seattle - Tacoma Intl. to Idaho Falls Regional, returning Mon, Jul 7, priced at $953 found 2 days ago