Flights from Seattle to Monte de Trigo

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.

Tue, Jun 10 - Tue, Jun 24

SEA

Seattle - Tacoma Intl.

LIS

Humberto Delgado

$1,007 Roundtrip, found 1 day ago

$1,007

Roundtrip

found 1 day ago

Select United flight, departing Tue, Jun 10 from Seattle - Tacoma Intl. to Humberto Delgado, returning Tue, Jun 24, priced at $1,007 found 1 day ago

Mon, Jun 16 - Tue, Jun 24

SEA

Seattle - Tacoma Intl.

LIS

Humberto Delgado

$1,007 Roundtrip, found 1 day ago

$1,007

Roundtrip

found 1 day ago

Select Air Canada flight, departing Mon, Jun 16 from Seattle - Tacoma Intl. to Humberto Delgado, returning Tue, Jun 24, priced at $1,007 found 1 day ago

Sun, Jun 15 - Tue, Jun 24

SEA

Seattle - Tacoma Intl.

LIS

Humberto Delgado

$1,020 Roundtrip, found 1 day ago

$1,020

Roundtrip

found 1 day ago

Select Air Canada flight, departing Sun, Jun 15 from Seattle - Tacoma Intl. to Humberto Delgado, returning Tue, Jun 24, priced at $1,020 found 1 day ago

Fri, Jun 13 - Fri, Jun 27

SEA

Seattle - Tacoma Intl.

LIS

Humberto Delgado

$1,069 Roundtrip, found 1 day ago

$1,069

Roundtrip

found 1 day ago

Select Air Canada flight, departing Fri, Jun 13 from Seattle - Tacoma Intl. to Humberto Delgado, returning Fri, Jun 27, priced at $1,069 found 1 day ago

Fri, Jun 13 - Tue, Jun 24

SEA

Seattle - Tacoma Intl.

LIS

Humberto Delgado

$1,076 Roundtrip, found 1 day ago

$1,076

Roundtrip

found 1 day ago

Select Air Canada flight, departing Fri, Jun 13 from Seattle - Tacoma Intl. to Humberto Delgado, returning Tue, Jun 24, priced at $1,076 found 1 day ago

Fri, Jun 13 - Fri, Jun 27

SEA

Seattle - Tacoma Intl.

LIS

Humberto Delgado

$1,080 Roundtrip, found 1 day ago

$1,080

Roundtrip

found 1 day ago

Select Air Canada flight, departing Fri, Jun 13 from Seattle - Tacoma Intl. to Humberto Delgado, returning Fri, Jun 27, priced at $1,080 found 1 day ago

Fri, Jun 13 - Fri, Jun 27

SEA

Seattle - Tacoma Intl.

LIS

Humberto Delgado

$1,082 Roundtrip, found 1 day ago

$1,082

Roundtrip

found 1 day ago

Select Air Canada flight, departing Fri, Jun 13 from Seattle - Tacoma Intl. to Humberto Delgado, returning Fri, Jun 27, priced at $1,082 found 1 day ago

Sat, Jun 14 - Tue, Jun 24

SEA

Seattle - Tacoma Intl.

LIS

Humberto Delgado

$1,083 Roundtrip, found 1 day ago

$1,083

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, Jun 14 from Seattle - Tacoma Intl. to Humberto Delgado, returning Tue, Jun 24, priced at $1,083 found 1 day ago

Tue, Jun 10 - Sat, Jun 28

SEA

Seattle - Tacoma Intl.

LIS

Humberto Delgado

$1,089 Roundtrip, found 1 day ago

$1,089

Roundtrip

found 1 day ago

Select Air Canada flight, departing Tue, Jun 10 from Seattle - Tacoma Intl. to Humberto Delgado, returning Sat, Jun 28, priced at $1,089 found 1 day ago

Fri, Jun 13 - Fri, Jun 27

SEA

Seattle - Tacoma Intl.

LIS

Humberto Delgado

$1,102 Roundtrip, found 1 day ago

$1,102

Roundtrip

found 1 day ago

Select Lufthansa flight, departing Fri, Jun 13 from Seattle - Tacoma Intl. to Humberto Delgado, returning Fri, Jun 27, priced at $1,102 found 1 day ago

Fri, Jun 13 - Fri, Jun 27

SEA

Seattle - Tacoma Intl.

LIS

Humberto Delgado

$1,515 Roundtrip, found 1 day ago

$1,515

Roundtrip

found 1 day ago

Select KLM flight, departing Fri, Jun 13 from Seattle - Tacoma Intl. to Humberto Delgado, returning Fri, Jun 27, priced at $1,515 found 1 day ago

Fri, Jun 13 - Fri, Jun 27

SEA

Seattle - Tacoma Intl.

LIS

Humberto Delgado

$1,526 Roundtrip, found 1 day ago

$1,526

Roundtrip

found 1 day ago

Select Scandinavian Airlines flight, departing Fri, Jun 13 from Seattle - Tacoma Intl. to Humberto Delgado, returning Fri, Jun 27, priced at $1,526 found 1 day ago

Fri, Jun 13 - Fri, Jun 27

SEA

Seattle - Tacoma Intl.

LIS

Humberto Delgado

$1,878 Roundtrip, found 1 day ago

$1,878

Roundtrip

found 1 day ago

Select Air France flight, departing Fri, Jun 13 from Seattle - Tacoma Intl. to Humberto Delgado, returning Fri, Jun 27, priced at $1,878 found 1 day ago

Fri, Jun 13 - Fri, Jun 27

SEA

Seattle - Tacoma Intl.

LIS

Humberto Delgado

$2,063 Roundtrip, found 1 day ago

$2,063

Roundtrip

found 1 day ago

Select Turkish Airlines flight, departing Fri, Jun 13 from Seattle - Tacoma Intl. to Humberto Delgado, returning Fri, Jun 27, priced at $2,063 found 1 day ago

Fri, Jun 13 - Fri, Jun 27

SEA

Seattle - Tacoma Intl.

LIS

Humberto Delgado

$2,238 Roundtrip, found 1 day ago

$2,238

Roundtrip

found 1 day ago

Select TAP Portugal flight, departing Fri, Jun 13 from Seattle - Tacoma Intl. to Humberto Delgado, returning Fri, Jun 27, priced at $2,238 found 1 day ago

Fri, Jun 13 - Fri, Jun 27

SEA

Seattle - Tacoma Intl.

LIS

Humberto Delgado

$2,316 Roundtrip, found 1 day ago

$2,316

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Fri, Jun 13 from Seattle - Tacoma Intl. to Humberto Delgado, returning Fri, Jun 27, priced at $2,316 found 1 day ago

Fri, Jun 13 - Fri, Jun 27

SEA

Seattle - Tacoma Intl.

LIS

Humberto Delgado

$2,389 Roundtrip, found 1 day ago

$2,389

Roundtrip

found 1 day ago

Select American Airlines flight, departing Fri, Jun 13 from Seattle - Tacoma Intl. to Humberto Delgado, returning Fri, Jun 27, priced at $2,389 found 1 day ago

Fri, Jun 13 - Fri, Jun 27

SEA

Seattle - Tacoma Intl.

LIS

Humberto Delgado

$3,216 Roundtrip, found 1 day ago

$3,216

Roundtrip

found 1 day ago

Select Aer Lingus flight, departing Fri, Jun 13 from Seattle - Tacoma Intl. to Humberto Delgado, returning Fri, Jun 27, priced at $3,216 found 1 day ago

Fri, Jun 13 - Fri, Jun 27

SEA

Seattle - Tacoma Intl.

LIS

Humberto Delgado

$3,847 Roundtrip, found 1 day ago

$3,847

Roundtrip

found 1 day ago

Select British Airways flight, departing Fri, Jun 13 from Seattle - Tacoma Intl. to Humberto Delgado, returning Fri, Jun 27, priced at $3,847 found 1 day ago

Fri, Jun 13 - Fri, Jun 27

SEA

Seattle - Tacoma Intl.

LIS

Humberto Delgado

$4,284 Roundtrip, found 1 day ago

$4,284

Roundtrip

found 1 day ago

Select Iberia flight, departing Fri, Jun 13 from Seattle - Tacoma Intl. to Humberto Delgado, returning Fri, Jun 27, priced at $4,284 found 1 day ago