Flights from Seattle to Nuevo

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 17 - Tue, Jun 24

SEA

Seattle - Tacoma Intl.

ONT

Los Angeles - Ontario Intl.

$141 Roundtrip, found 6 days ago

$141

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Tue, Jun 17 from Seattle - Tacoma Intl. to Los Angeles - Ontario Intl., returning Tue, Jun 24, priced at $141 found 6 days ago

Thu, Jun 19 - Sat, Jun 21

SEA

Seattle - Tacoma Intl.

ONT

Los Angeles - Ontario Intl.

$151 Roundtrip, found 1 hour ago

$151

Roundtrip

found 1 hour ago

Select Frontier Airlines flight, departing Thu, Jun 19 from Seattle - Tacoma Intl. to Los Angeles - Ontario Intl., returning Sat, Jun 21, priced at $151 found 1 hour ago

Tue, Jun 17 - Wed, Jun 18

SEA

Seattle - Tacoma Intl.

ONT

Los Angeles - Ontario Intl.

$178 Roundtrip, found 1 hour ago

$178

Roundtrip

found 1 hour ago

Select Frontier Airlines flight, departing Tue, Jun 17 from Seattle - Tacoma Intl. to Los Angeles - Ontario Intl., returning Wed, Jun 18, priced at $178 found 1 hour ago

Thu, Jun 19 - Tue, Jun 24

SEA

Seattle - Tacoma Intl.

ONT

Los Angeles - Ontario Intl.

$181 Roundtrip, found 6 days ago

$181

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Thu, Jun 19 from Seattle - Tacoma Intl. to Los Angeles - Ontario Intl., returning Tue, Jun 24, priced at $181 found 6 days ago

Thu, Jun 19 - Mon, Jun 23

SEA

Seattle - Tacoma Intl.

ONT

Los Angeles - Ontario Intl.

$183 Roundtrip, found 1 hour ago

$183

Roundtrip

found 1 hour ago

Select Frontier Airlines flight, departing Thu, Jun 19 from Seattle - Tacoma Intl. to Los Angeles - Ontario Intl., returning Mon, Jun 23, priced at $183 found 1 hour ago

Wed, Jun 18 - Sat, Jun 21

SEA

Seattle - Tacoma Intl.

ONT

Los Angeles - Ontario Intl.

$186 Roundtrip, found 1 hour ago

$186

Roundtrip

found 1 hour ago

Select Frontier Airlines flight, departing Wed, Jun 18 from Seattle - Tacoma Intl. to Los Angeles - Ontario Intl., returning Sat, Jun 21, priced at $186 found 1 hour ago

Sat, Jun 21 - Tue, Jun 24

SEA

Seattle - Tacoma Intl.

ONT

Los Angeles - Ontario Intl.

$188 Roundtrip, found 6 days ago

$188

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sat, Jun 21 from Seattle - Tacoma Intl. to Los Angeles - Ontario Intl., returning Tue, Jun 24, priced at $188 found 6 days ago

Thu, Jun 19 - Sun, Jun 22

SEA

Seattle - Tacoma Intl.

ONT

Los Angeles - Ontario Intl.

$191 Roundtrip, found 1 hour ago

$191

Roundtrip

found 1 hour ago

Select Frontier Airlines flight, departing Thu, Jun 19 from Seattle - Tacoma Intl. to Los Angeles - Ontario Intl., returning Sun, Jun 22, priced at $191 found 1 hour ago

Tue, Jun 17 - Mon, Jun 23

SEA

Seattle - Tacoma Intl.

ONT

Los Angeles - Ontario Intl.

$193 Roundtrip, found 1 hour ago

$193

Roundtrip

found 1 hour ago

Select Frontier Airlines flight, departing Tue, Jun 17 from Seattle - Tacoma Intl. to Los Angeles - Ontario Intl., returning Mon, Jun 23, priced at $193 found 1 hour ago

Thu, Jun 19 - Fri, Jun 20

SEA

Seattle - Tacoma Intl.

ONT

Los Angeles - Ontario Intl.

$199 Roundtrip, found 1 hour ago

$199

Roundtrip

found 1 hour ago

Select Frontier Airlines flight, departing Thu, Jun 19 from Seattle - Tacoma Intl. to Los Angeles - Ontario Intl., returning Fri, Jun 20, priced at $199 found 1 hour ago

Fri, Jun 20 - Mon, Jun 23

SEA

Seattle - Tacoma Intl.

ONT

Los Angeles - Ontario Intl.

$204 Roundtrip, found 1 hour ago

$204

Roundtrip

found 1 hour ago

Select Frontier Airlines flight, departing Fri, Jun 20 from Seattle - Tacoma Intl. to Los Angeles - Ontario Intl., returning Mon, Jun 23, priced at $204 found 1 hour ago

Tue, Jun 17 - Sun, Jun 22

SEA

Seattle - Tacoma Intl.

ONT

Los Angeles - Ontario Intl.

$219 Roundtrip, found 1 hour ago

$219

Roundtrip

found 1 hour ago

Select Frontier Airlines flight, departing Tue, Jun 17 from Seattle - Tacoma Intl. to Los Angeles - Ontario Intl., returning Sun, Jun 22, priced at $219 found 1 hour ago

Sat, Jun 14 - Sun, Jun 22

SEA

Seattle - Tacoma Intl.

ONT

Los Angeles - Ontario Intl.

$220 Roundtrip, found 1 hour ago

$220

Roundtrip

found 1 hour ago

Select Frontier Airlines flight, departing Sat, Jun 14 from Seattle - Tacoma Intl. to Los Angeles - Ontario Intl., returning Sun, Jun 22, priced at $220 found 1 hour ago

Sun, Jun 15 - Sun, Jun 22

SEA

Seattle - Tacoma Intl.

ONT

Los Angeles - Ontario Intl.

$229 Roundtrip, found 1 hour ago

$229

Roundtrip

found 1 hour ago

Select Frontier Airlines flight, departing Sun, Jun 15 from Seattle - Tacoma Intl. to Los Angeles - Ontario Intl., returning Sun, Jun 22, priced at $229 found 1 hour ago

Fri, Jun 20 - Sun, Jun 22

SEA

Seattle - Tacoma Intl.

ONT

Los Angeles - Ontario Intl.

$230 Roundtrip, found 1 hour ago

$230

Roundtrip

found 1 hour ago

Select Frontier Airlines flight, departing Fri, Jun 20 from Seattle - Tacoma Intl. to Los Angeles - Ontario Intl., returning Sun, Jun 22, priced at $230 found 1 hour ago

Sat, Jun 21 - Sat, Jun 21

SEA

Seattle - Tacoma Intl.

ONT

Los Angeles - Ontario Intl.

$252 Roundtrip, found 6 days ago

$252

Roundtrip

found 6 days ago

Select Delta flight, departing Sat, Jun 21 from Seattle - Tacoma Intl. to Los Angeles - Ontario Intl., returning Sat, Jun 21, priced at $252 found 6 days ago

Fri, Jun 20 - Fri, Jun 20

SEA

Seattle - Tacoma Intl.

ONT

Los Angeles - Ontario Intl.

$257 Roundtrip, found 6 days ago

$257

Roundtrip

found 6 days ago

Select Delta flight, departing Fri, Jun 20 from Seattle - Tacoma Intl. to Los Angeles - Ontario Intl., returning Fri, Jun 20, priced at $257 found 6 days ago

Tue, Jul 29 - Wed, Aug 6

PAE

Seattle Paine Field Intl. Airport

ONT

Los Angeles - Ontario Intl.

$519 Roundtrip, found 3 days ago

$519

Roundtrip

found 3 days ago

Select Alaska Airlines flight, departing Tue, Jul 29 from Seattle Paine Field Intl. Airport to Los Angeles - Ontario Intl., returning Wed, Aug 6, priced at $519 found 3 days ago

Tue, Jul 29 - Wed, Aug 6

PAE

Seattle Paine Field Intl. Airport

ONT

Los Angeles - Ontario Intl.

$526 Roundtrip, found 3 days ago

$526

Roundtrip

found 3 days ago

Select Alaska Airlines flight, departing Tue, Jul 29 from Seattle Paine Field Intl. Airport to Los Angeles - Ontario Intl., returning Wed, Aug 6, priced at $526 found 3 days ago

Tue, Jul 29 - Wed, Aug 6

SEA

Seattle - Tacoma Intl.

ONT

Los Angeles - Ontario Intl.

$741 Roundtrip, found 3 days ago

$741

Roundtrip

found 3 days ago

Select United flight, departing Tue, Jul 29 from Seattle - Tacoma Intl. to Los Angeles - Ontario Intl., returning Wed, Aug 6, priced at $741 found 3 days ago