Flights from Idaho Falls to Seattle

Cheapest flights from Idaho Falls

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.

Thu, Jul 10 - Wed, Jul 16

IDA

Idaho Falls Regional

SEA

Seattle - Tacoma Intl.

$413 Roundtrip, found 1 day ago

$413

Roundtrip

found 1 day ago

Select Hawaiian Airlines flight, departing Thu, Jul 10 from Idaho Falls Regional to Seattle - Tacoma Intl., returning Wed, Jul 16, priced at $413 found 1 day ago

Thu, Jul 10 - Tue, Jul 15

IDA

Idaho Falls Regional

SEA

Seattle - Tacoma Intl.

$448 Roundtrip, found 1 day ago

$448

Roundtrip

found 1 day ago

Select Hawaiian Airlines flight, departing Thu, Jul 10 from Idaho Falls Regional to Seattle - Tacoma Intl., returning Tue, Jul 15, priced at $448 found 1 day ago

Mon, Jul 14 - Tue, Jul 15

IDA

Idaho Falls Regional

SEA

Seattle - Tacoma Intl.

$488 Roundtrip, found 1 day ago

$488

Roundtrip

found 1 day ago

Select Hawaiian Airlines flight, departing Mon, Jul 14 from Idaho Falls Regional to Seattle - Tacoma Intl., returning Tue, Jul 15, priced at $488 found 1 day ago

Wed, Jul 9 - Wed, Jul 16

IDA

Idaho Falls Regional

SEA

Seattle - Tacoma Intl.

$493 Roundtrip, found 1 day ago

$493

Roundtrip

found 1 day ago

Select Hawaiian Airlines flight, departing Wed, Jul 9 from Idaho Falls Regional to Seattle - Tacoma Intl., returning Wed, Jul 16, priced at $493 found 1 day ago

Wed, Jul 9 - Tue, Jul 15

IDA

Idaho Falls Regional

SEA

Seattle - Tacoma Intl.

$528 Roundtrip, found 1 day ago

$528

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Wed, Jul 9 from Idaho Falls Regional to Seattle - Tacoma Intl., returning Tue, Jul 15, priced at $528 found 1 day ago

Sun, Jul 13 - Tue, Jul 15

IDA

Idaho Falls Regional

SEA

Seattle - Tacoma Intl.

$568 Roundtrip, found 1 day ago

$568

Roundtrip

found 1 day ago

Select Hawaiian Airlines flight, departing Sun, Jul 13 from Idaho Falls Regional to Seattle - Tacoma Intl., returning Tue, Jul 15, priced at $568 found 1 day ago

Tue, Jul 8 - Thu, Jul 17

IDA

Idaho Falls Regional

SEA

Seattle - Tacoma Intl.

$603 Roundtrip, found 1 day ago

$603

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Jul 8 from Idaho Falls Regional to Seattle - Tacoma Intl., returning Thu, Jul 17, priced at $603 found 1 day ago

Tue, Jul 8 - Wed, Jul 16

IDA

Idaho Falls Regional

SEA

Seattle - Tacoma Intl.

$618 Roundtrip, found 1 day ago

$618

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Tue, Jul 8 from Idaho Falls Regional to Seattle - Tacoma Intl., returning Wed, Jul 16, priced at $618 found 1 day ago

Tue, Jul 8 - Tue, Jul 15

IDA

Idaho Falls Regional

SEA

Seattle - Tacoma Intl.

$643 Roundtrip, found 1 day ago

$643

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Jul 8 from Idaho Falls Regional to Seattle - Tacoma Intl., returning Tue, Jul 15, priced at $643 found 1 day ago

Tue, Jul 8 - Sat, Jul 12

IDA

Idaho Falls Regional

SEA

Seattle - Tacoma Intl.

$693 Roundtrip, found 1 day ago

$693

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Tue, Jul 8 from Idaho Falls Regional to Seattle - Tacoma Intl., returning Sat, Jul 12, priced at $693 found 1 day ago

Tue, Jul 8 - Wed, Jul 9

IDA

Idaho Falls Regional

SEA

Seattle - Tacoma Intl.

$713 Roundtrip, found 1 day ago

$713

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Tue, Jul 8 from Idaho Falls Regional to Seattle - Tacoma Intl., returning Wed, Jul 9, priced at $713 found 1 day ago