Flights from Los Angeles to St. Lawrence Seaway

Cheapest flights from Los Angeles

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, Sep 16 - Wed, Sep 24

LAX

Los Angeles Intl.

SYR

Hancock Intl.

$291 Roundtrip, found 2 hours ago

$291

Roundtrip

found 2 hours ago

Select JetBlue Airways flight, departing Tue, Sep 16 from Los Angeles Intl. to Hancock Intl., returning Wed, Sep 24, priced at $291 found 2 hours ago

Fri, Sep 19 - Sun, Sep 21

LAX

Los Angeles Intl.

SYR

Hancock Intl.

$297 Roundtrip, found 2 hours ago

$297

Roundtrip

found 2 hours ago

Select Delta flight, departing Fri, Sep 19 from Los Angeles Intl. to Hancock Intl., returning Sun, Sep 21, priced at $297 found 2 hours ago

Fri, Sep 19 - Mon, Sep 22

LAX

Los Angeles Intl.

SYR

Hancock Intl.

$297 Roundtrip, found 2 hours ago

$297

Roundtrip

found 2 hours ago

Select American Airlines flight, departing Fri, Sep 19 from Los Angeles Intl. to Hancock Intl., returning Mon, Sep 22, priced at $297 found 2 hours ago

Thu, Sep 18 - Mon, Sep 22

LAX

Los Angeles Intl.

SYR

Hancock Intl.

$308 Roundtrip, found 2 hours ago

$308

Roundtrip

found 2 hours ago

Select Frontier Airlines flight, departing Thu, Sep 18 from Los Angeles Intl. to Hancock Intl., returning Mon, Sep 22, priced at $308 found 2 hours ago

Fri, Sep 19 - Mon, Sep 22

LAX

Los Angeles Intl.

SYR

Hancock Intl.

$311 Roundtrip, found 2 hours ago

$311

Roundtrip

found 2 hours ago

Select American Airlines flight, departing Fri, Sep 19 from Los Angeles Intl. to Hancock Intl., returning Mon, Sep 22, priced at $311 found 2 hours ago

Fri, Sep 19 - Mon, Sep 22

LAX

Los Angeles Intl.

SYR

Hancock Intl.

$333 Roundtrip, found 2 hours ago

$333

Roundtrip

found 2 hours ago

Select United flight, departing Fri, Sep 19 from Los Angeles Intl. to Hancock Intl., returning Mon, Sep 22, priced at $333 found 2 hours ago

Thu, Sep 18 - Wed, Sep 24

LAX

Los Angeles Intl.

SYR

Hancock Intl.

$339 Roundtrip, found 2 hours ago

$339

Roundtrip

found 2 hours ago

Select JetBlue Airways flight, departing Thu, Sep 18 from Los Angeles Intl. to Hancock Intl., returning Wed, Sep 24, priced at $339 found 2 hours ago

Fri, Sep 19 - Mon, Sep 22

LAX

Los Angeles Intl.

SYR

Hancock Intl.

$342 Roundtrip, found 2 hours ago

$342

Roundtrip

found 2 hours ago

Select Delta flight, departing Fri, Sep 19 from Los Angeles Intl. to Hancock Intl., returning Mon, Sep 22, priced at $342 found 2 hours ago

Fri, Sep 19 - Mon, Sep 22

LAX

Los Angeles Intl.

SYR

Hancock Intl.

$349 Roundtrip, found 2 hours ago

$349

Roundtrip

found 2 hours ago

Select Delta flight, departing Fri, Sep 19 from Los Angeles Intl. to Hancock Intl., returning Mon, Sep 22, priced at $349 found 2 hours ago

Fri, Sep 19 - Mon, Sep 22

LAX

Los Angeles Intl.

SYR

Hancock Intl.

$351 Roundtrip, found 2 hours ago

$351

Roundtrip

found 2 hours ago

Select JetBlue Airways flight, departing Fri, Sep 19 from Los Angeles Intl. to Hancock Intl., returning Mon, Sep 22, priced at $351 found 2 hours ago

Fri, Sep 19 - Mon, Sep 22

LAX

Los Angeles Intl.

SYR

Hancock Intl.

$353 Roundtrip, found 2 hours ago

$353

Roundtrip

found 2 hours ago

Select American Airlines flight, departing Fri, Sep 19 from Los Angeles Intl. to Hancock Intl., returning Mon, Sep 22, priced at $353 found 2 hours ago

Thu, Sep 18 - Tue, Sep 23

LAX

Los Angeles Intl.

SYR

Hancock Intl.

$353 Roundtrip, found 2 hours ago

$353

Roundtrip

found 2 hours ago

Select JetBlue Airways flight, departing Thu, Sep 18 from Los Angeles Intl. to Hancock Intl., returning Tue, Sep 23, priced at $353 found 2 hours ago

Fri, Sep 19 - Mon, Sep 22

LAX

Los Angeles Intl.

SYR

Hancock Intl.

$355 Roundtrip, found 2 hours ago

$355

Roundtrip

found 2 hours ago

Select United flight, departing Fri, Sep 19 from Los Angeles Intl. to Hancock Intl., returning Mon, Sep 22, priced at $355 found 2 hours ago

Fri, Sep 19 - Mon, Sep 22

LAX

Los Angeles Intl.

SYR

Hancock Intl.

$361 Roundtrip, found 2 hours ago

$361

Roundtrip

found 2 hours ago

Select American Airlines flight, departing Fri, Sep 19 from Los Angeles Intl. to Hancock Intl., returning Mon, Sep 22, priced at $361 found 2 hours ago

Fri, Sep 19 - Mon, Sep 22

LAX

Los Angeles Intl.

SYR

Hancock Intl.

$363 Roundtrip, found 2 hours ago

$363

Roundtrip

found 2 hours ago

Select United flight, departing Fri, Sep 19 from Los Angeles Intl. to Hancock Intl., returning Mon, Sep 22, priced at $363 found 2 hours ago

Fri, Sep 19 - Mon, Sep 22

LAX

Los Angeles Intl.

SYR

Hancock Intl.

$365 Roundtrip, found 2 hours ago

$365

Roundtrip

found 2 hours ago

Select American Airlines flight, departing Fri, Sep 19 from Los Angeles Intl. to Hancock Intl., returning Mon, Sep 22, priced at $365 found 2 hours ago

Fri, Sep 19 - Mon, Sep 22

LAX

Los Angeles Intl.

SYR

Hancock Intl.

$371 Roundtrip, found 2 hours ago

$371

Roundtrip

found 2 hours ago

Select JetBlue Airways flight, departing Fri, Sep 19 from Los Angeles Intl. to Hancock Intl., returning Mon, Sep 22, priced at $371 found 2 hours ago

Fri, Sep 19 - Mon, Sep 22

LAX

Los Angeles Intl.

SYR

Hancock Intl.

$375 Roundtrip, found 2 hours ago

$375

Roundtrip

found 2 hours ago

Select JetBlue Airways flight, departing Fri, Sep 19 from Los Angeles Intl. to Hancock Intl., returning Mon, Sep 22, priced at $375 found 2 hours ago

Fri, Sep 19 - Mon, Sep 22

LAX

Los Angeles Intl.

SYR

Hancock Intl.

$572 Roundtrip, found 2 hours ago

$572

Roundtrip

found 2 hours ago

Select Alaska Airlines flight, departing Fri, Sep 19 from Los Angeles Intl. to Hancock Intl., returning Mon, Sep 22, priced at $572 found 2 hours ago

Thu, Aug 7 - Fri, Aug 8

SNA

John Wayne

MSS

Massena Intl.

$1,515 Roundtrip, found 3 days ago

$1,515

Roundtrip

found 3 days ago

Select United flight, departing Thu, Aug 7 from John Wayne to Massena Intl., returning Fri, Aug 8, priced at $1,515 found 3 days ago