Flights from Portland to Toronto

Cheapest flights from Portland

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.

Sat, Jun 14 - Sun, Jun 15

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Portland Intl. Jetport

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Pearson Intl.

$661 Roundtrip, found 14 hours ago

$661

Roundtrip

found 14 hours ago

Select American Airlines flight, departing Sat, Jun 14 from Portland Intl. Jetport to Pearson Intl., returning Sun, Jun 15, priced at $661 found 14 hours ago

Fri, Jun 13 - Mon, Jun 16

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Portland Intl. Jetport

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Pearson Intl.

$664 Roundtrip, found 14 hours ago

$664

Roundtrip

found 14 hours ago

Select Delta flight, departing Fri, Jun 13 from Portland Intl. Jetport to Pearson Intl., returning Mon, Jun 16, priced at $664 found 14 hours ago

Fri, Jun 13 - Mon, Jun 16

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Portland Intl. Jetport

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Pearson Intl.

$699 Roundtrip, found 14 hours ago

$699

Roundtrip

found 14 hours ago

Select Delta flight, departing Fri, Jun 13 from Portland Intl. Jetport to Pearson Intl., returning Mon, Jun 16, priced at $699 found 14 hours ago

Wed, Jun 11 - Sun, Jun 15

PWM

Portland Intl. Jetport

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Pearson Intl.

$724 Roundtrip, found 14 hours ago

$724

Roundtrip

found 14 hours ago

Select American Airlines flight, departing Wed, Jun 11 from Portland Intl. Jetport to Pearson Intl., returning Sun, Jun 15, priced at $724 found 14 hours ago

Mon, Jun 16 - Thu, Jun 19

PWM

Portland Intl. Jetport

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Pearson Intl.

$736 Roundtrip, found 14 hours ago

$736

Roundtrip

found 14 hours ago

Select Delta flight, departing Mon, Jun 16 from Portland Intl. Jetport to Pearson Intl., returning Thu, Jun 19, priced at $736 found 14 hours ago

Fri, Jun 13 - Mon, Jun 16

PWM

Portland Intl. Jetport

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Pearson Intl.

$743 Roundtrip, found 14 hours ago

$743

Roundtrip

found 14 hours ago

Select United flight, departing Fri, Jun 13 from Portland Intl. Jetport to Pearson Intl., returning Mon, Jun 16, priced at $743 found 14 hours ago

Sat, Jun 14 - Wed, Jun 18

PWM

Portland Intl. Jetport

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Pearson Intl.

$747 Roundtrip, found 14 hours ago

$747

Roundtrip

found 14 hours ago

Select American Airlines flight, departing Sat, Jun 14 from Portland Intl. Jetport to Pearson Intl., returning Wed, Jun 18, priced at $747 found 14 hours ago

Fri, Jun 13 - Sun, Jun 15

PWM

Portland Intl. Jetport

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Pearson Intl.

$750 Roundtrip, found 14 hours ago

$750

Roundtrip

found 14 hours ago

Select Delta flight, departing Fri, Jun 13 from Portland Intl. Jetport to Pearson Intl., returning Sun, Jun 15, priced at $750 found 14 hours ago

Fri, Jun 13 - Mon, Jun 16

PWM

Portland Intl. Jetport

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Pearson Intl.

$751 Roundtrip, found 14 hours ago

$751

Roundtrip

found 14 hours ago

Select Delta flight, departing Fri, Jun 13 from Portland Intl. Jetport to Pearson Intl., returning Mon, Jun 16, priced at $751 found 14 hours ago

Thu, Jun 12 - Sun, Jun 15

PWM

Portland Intl. Jetport

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Pearson Intl.

$755 Roundtrip, found 14 hours ago

$755

Roundtrip

found 14 hours ago

Select American Airlines flight, departing Thu, Jun 12 from Portland Intl. Jetport to Pearson Intl., returning Sun, Jun 15, priced at $755 found 14 hours ago

Mon, Jun 16 - Tue, Jun 17

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Portland Intl. Jetport

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Pearson Intl.

$756 Roundtrip, found 14 hours ago

$756

Roundtrip

found 14 hours ago

Select Delta flight, departing Mon, Jun 16 from Portland Intl. Jetport to Pearson Intl., returning Tue, Jun 17, priced at $756 found 14 hours ago

Fri, Jun 13 - Sun, Jun 15

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Portland Intl. Jetport

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Pearson Intl.

$760 Roundtrip, found 14 hours ago

$760

Roundtrip

found 14 hours ago

Select Delta flight, departing Fri, Jun 13 from Portland Intl. Jetport to Pearson Intl., returning Sun, Jun 15, priced at $760 found 14 hours ago

Sun, Jun 15 - Mon, Jun 16

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Portland Intl. Jetport

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Pearson Intl.

$774 Roundtrip, found 14 hours ago

$774

Roundtrip

found 14 hours ago

Select American Airlines flight, departing Sun, Jun 15 from Portland Intl. Jetport to Pearson Intl., returning Mon, Jun 16, priced at $774 found 14 hours ago

Fri, Jun 13 - Mon, Jun 16

PWM

Portland Intl. Jetport

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Pearson Intl.

$776 Roundtrip, found 14 hours ago

$776

Roundtrip

found 14 hours ago

Select Delta flight, departing Fri, Jun 13 from Portland Intl. Jetport to Pearson Intl., returning Mon, Jun 16, priced at $776 found 14 hours ago

Wed, Jun 11 - Sat, Jun 14

PWM

Portland Intl. Jetport

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Pearson Intl.

$780 Roundtrip, found 14 hours ago

$780

Roundtrip

found 14 hours ago

Select American Airlines flight, departing Wed, Jun 11 from Portland Intl. Jetport to Pearson Intl., returning Sat, Jun 14, priced at $780 found 14 hours ago

Tue, Jun 10 - Thu, Jun 19

PWM

Portland Intl. Jetport

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Pearson Intl.

$784 Roundtrip, found 14 hours ago

$784

Roundtrip

found 14 hours ago

Select Delta flight, departing Tue, Jun 10 from Portland Intl. Jetport to Pearson Intl., returning Thu, Jun 19, priced at $784 found 14 hours ago

Tue, Jun 10 - Fri, Jun 13

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Portland Intl. Jetport

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Pearson Intl.

$786 Roundtrip, found 14 hours ago

$786

Roundtrip

found 14 hours ago

Select American Airlines flight, departing Tue, Jun 10 from Portland Intl. Jetport to Pearson Intl., returning Fri, Jun 13, priced at $786 found 14 hours ago

Fri, Jun 13 - Mon, Jun 16

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Portland Intl. Jetport

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Pearson Intl.

$836 Roundtrip, found 14 hours ago

$836

Roundtrip

found 14 hours ago

Select United flight, departing Fri, Jun 13 from Portland Intl. Jetport to Pearson Intl., returning Mon, Jun 16, priced at $836 found 14 hours ago

Fri, Jun 13 - Sun, Jun 15

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Portland Intl. Jetport

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Pearson Intl.

$1,034 Roundtrip, found 14 hours ago

$1,034

Roundtrip

found 14 hours ago

Select WestJet flight, departing Fri, Jun 13 from Portland Intl. Jetport to Pearson Intl., returning Sun, Jun 15, priced at $1,034 found 14 hours ago

Fri, Jun 13 - Sun, Jun 15

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Portland Intl. Jetport

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Pearson Intl.

$1,071 Roundtrip, found 14 hours ago

$1,071

Roundtrip

found 14 hours ago

Select Air Canada flight, departing Fri, Jun 13 from Portland Intl. Jetport to Pearson Intl., returning Sun, Jun 15, priced at $1,071 found 14 hours ago