Flights from Seattle to Lan Sak

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.

Sun, Sep 28 - Tue, Oct 21

SEA

Seattle - Tacoma Intl.

BKK

Suvarnabhumi Intl.

$707 Roundtrip, found 6 days ago

$707

Roundtrip

found 6 days ago

Select Asiana Airlines flight, departing Sun, Sep 28 from Seattle - Tacoma Intl. to Suvarnabhumi Intl., returning Tue, Oct 21, priced at $707 found 6 days ago

Tue, Sep 30 - Mon, Oct 27

SEA

Seattle - Tacoma Intl.

BKK

Suvarnabhumi Intl.

$708 Roundtrip, found 6 days ago

$708

Roundtrip

found 6 days ago

Select United flight, departing Tue, Sep 30 from Seattle - Tacoma Intl. to Suvarnabhumi Intl., returning Mon, Oct 27, priced at $708 found 6 days ago

Tue, Sep 23 - Thu, Oct 9

SEA

Seattle - Tacoma Intl.

BKK

Suvarnabhumi Intl.

$732 Roundtrip, found 6 days ago

$732

Roundtrip

found 6 days ago

Select All Nippon Airways flight, departing Tue, Sep 23 from Seattle - Tacoma Intl. to Suvarnabhumi Intl., returning Thu, Oct 9, priced at $732 found 6 days ago

Fri, Oct 3 - Wed, Oct 22

SEA

Seattle - Tacoma Intl.

BKK

Suvarnabhumi Intl.

$762 Roundtrip, found 6 days ago

$762

Roundtrip

found 6 days ago

Select Delta flight, departing Fri, Oct 3 from Seattle - Tacoma Intl. to Suvarnabhumi Intl., returning Wed, Oct 22, priced at $762 found 6 days ago

Fri, Oct 3 - Fri, Oct 24

SEA

Seattle - Tacoma Intl.

BKK

Suvarnabhumi Intl.

$805 Roundtrip, found 6 days ago

$805

Roundtrip

found 6 days ago

Select Korean Air flight, departing Fri, Oct 3 from Seattle - Tacoma Intl. to Suvarnabhumi Intl., returning Fri, Oct 24, priced at $805 found 6 days ago

Tue, Sep 23 - Thu, Oct 9

SEA

Seattle - Tacoma Intl.

BKK

Suvarnabhumi Intl.

$811 Roundtrip, found 6 days ago

$811

Roundtrip

found 6 days ago

Select China Airlines flight, departing Tue, Sep 23 from Seattle - Tacoma Intl. to Suvarnabhumi Intl., returning Thu, Oct 9, priced at $811 found 6 days ago

Fri, Sep 26 - Fri, Oct 10

SEA

Seattle - Tacoma Intl.

BKK

Suvarnabhumi Intl.

$831 Roundtrip, found 23 hours ago

$831

Roundtrip

found 23 hours ago

Select STARLUX Airlines flight, departing Fri, Sep 26 from Seattle - Tacoma Intl. to Suvarnabhumi Intl., returning Fri, Oct 10, priced at $831 found 23 hours ago

Tue, Sep 23 - Thu, Oct 9

SEA

Seattle - Tacoma Intl.

BKK

Suvarnabhumi Intl.

$910 Roundtrip, found 6 days ago

$910

Roundtrip

found 6 days ago

Select EVA Airways flight, departing Tue, Sep 23 from Seattle - Tacoma Intl. to Suvarnabhumi Intl., returning Thu, Oct 9, priced at $910 found 6 days ago

Tue, Sep 23 - Thu, Oct 9

SEA

Seattle - Tacoma Intl.

BKK

Suvarnabhumi Intl.

$946 Roundtrip, found 6 days ago

$946

Roundtrip

found 6 days ago

Select Japan Airlines flight, departing Tue, Sep 23 from Seattle - Tacoma Intl. to Suvarnabhumi Intl., returning Thu, Oct 9, priced at $946 found 6 days ago

Fri, Sep 26 - Fri, Oct 10

SEA

Seattle - Tacoma Intl.

BKK

Suvarnabhumi Intl.

$981 Roundtrip, found 23 hours ago

$981

Roundtrip

found 23 hours ago

Select Philippine Airlines flight, departing Fri, Sep 26 from Seattle - Tacoma Intl. to Suvarnabhumi Intl., returning Fri, Oct 10, priced at $981 found 23 hours ago

Fri, Sep 26 - Fri, Oct 10

SEA

Seattle - Tacoma Intl.

BKK

Suvarnabhumi Intl.

$987 Roundtrip, found 23 hours ago

$987

Roundtrip

found 23 hours ago

Select Cathay Pacific flight, departing Fri, Sep 26 from Seattle - Tacoma Intl. to Suvarnabhumi Intl., returning Fri, Oct 10, priced at $987 found 23 hours ago

Tue, Sep 23 - Thu, Oct 9

SEA

Seattle - Tacoma Intl.

BKK

Suvarnabhumi Intl.

$1,037 Roundtrip, found 6 days ago

$1,037

Roundtrip

found 6 days ago

Select Turkish Airlines flight, departing Tue, Sep 23 from Seattle - Tacoma Intl. to Suvarnabhumi Intl., returning Thu, Oct 9, priced at $1,037 found 6 days ago

Tue, Sep 23 - Thu, Oct 9

SEA

Seattle - Tacoma Intl.

BKK

Suvarnabhumi Intl.

$1,104 Roundtrip, found 6 days ago

$1,104

Roundtrip

found 6 days ago

Select Singapore Airlines flight, departing Tue, Sep 23 from Seattle - Tacoma Intl. to Suvarnabhumi Intl., returning Thu, Oct 9, priced at $1,104 found 6 days ago

Tue, Sep 23 - Thu, Oct 9

SEA

Seattle - Tacoma Intl.

BKK

Suvarnabhumi Intl.

$1,118 Roundtrip, found 6 days ago

$1,118

Roundtrip

found 6 days ago

Select Air Canada flight, departing Tue, Sep 23 from Seattle - Tacoma Intl. to Suvarnabhumi Intl., returning Thu, Oct 9, priced at $1,118 found 6 days ago

Tue, Sep 23 - Thu, Oct 9

SEA

Seattle - Tacoma Intl.

BKK

Suvarnabhumi Intl.

$1,126 Roundtrip, found 6 days ago

$1,126

Roundtrip

found 6 days ago

Select Qatar Airways flight, departing Tue, Sep 23 from Seattle - Tacoma Intl. to Suvarnabhumi Intl., returning Thu, Oct 9, priced at $1,126 found 6 days ago

Fri, Sep 26 - Fri, Oct 10

SEA

Seattle - Tacoma Intl.

BKK

Suvarnabhumi Intl.

$1,272 Roundtrip, found 23 hours ago

$1,272

Roundtrip

found 23 hours ago

Select American Airlines flight, departing Fri, Sep 26 from Seattle - Tacoma Intl. to Suvarnabhumi Intl., returning Fri, Oct 10, priced at $1,272 found 23 hours ago

Tue, Sep 23 - Thu, Oct 9

SEA

Seattle - Tacoma Intl.

BKK

Suvarnabhumi Intl.

$1,347 Roundtrip, found 6 days ago

$1,347

Roundtrip

found 6 days ago

Select Thai Airways International flight, departing Tue, Sep 23 from Seattle - Tacoma Intl. to Suvarnabhumi Intl., returning Thu, Oct 9, priced at $1,347 found 6 days ago

Tue, Sep 23 - Thu, Oct 9

SEA

Seattle - Tacoma Intl.

BKK

Suvarnabhumi Intl.

$1,381 Roundtrip, found 6 days ago

$1,381

Roundtrip

found 6 days ago

Select Emirates flight, departing Tue, Sep 23 from Seattle - Tacoma Intl. to Suvarnabhumi Intl., returning Thu, Oct 9, priced at $1,381 found 6 days ago

Fri, Sep 26 - Fri, Oct 10

SEA

Seattle - Tacoma Intl.

BKK

Suvarnabhumi Intl.

$1,635 Roundtrip, found 23 hours ago

$1,635

Roundtrip

found 23 hours ago

Select KLM flight, departing Fri, Sep 26 from Seattle - Tacoma Intl. to Suvarnabhumi Intl., returning Fri, Oct 10, priced at $1,635 found 23 hours ago

Tue, Sep 23 - Thu, Oct 9

SEA

Seattle - Tacoma Intl.

BKK

Suvarnabhumi Intl.

$1,636 Roundtrip, found 6 days ago

$1,636

Roundtrip

found 6 days ago

Select Air France flight, departing Tue, Sep 23 from Seattle - Tacoma Intl. to Suvarnabhumi Intl., returning Thu, Oct 9, priced at $1,636 found 6 days ago