Flights from Louisville to Ottawa

Cheapest flights from Louisville

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.

Mon, Jul 21 - Thu, Jul 31

SDF

Louisville Intl.

YOW

Macdonald-Cartier Intl.

$680 Roundtrip, found 1 day ago

$680

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jul 21 from Louisville Intl. to Macdonald-Cartier Intl., returning Thu, Jul 31, priced at $680 found 1 day ago

Mon, Jul 21 - Thu, Jul 31

SDF

Louisville Intl.

YOW

Macdonald-Cartier Intl.

$690 Roundtrip, found 1 day ago

$690

Roundtrip

found 1 day ago

Select Air Canada flight, departing Mon, Jul 21 from Louisville Intl. to Macdonald-Cartier Intl., returning Thu, Jul 31, priced at $690 found 1 day ago

Mon, Jul 21 - Thu, Jul 31

SDF

Louisville Intl.

YOW

Macdonald-Cartier Intl.

$716 Roundtrip, found 1 day ago

$716

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jul 21 from Louisville Intl. to Macdonald-Cartier Intl., returning Thu, Jul 31, priced at $716 found 1 day ago

Mon, Jul 21 - Thu, Jul 31

SDF

Louisville Intl.

YOW

Macdonald-Cartier Intl.

$718 Roundtrip, found 1 day ago

$718

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jul 21 from Louisville Intl. to Macdonald-Cartier Intl., returning Thu, Jul 31, priced at $718 found 1 day ago

Fri, Jul 18 - Tue, Jul 29

SDF

Louisville Intl.

YOW

Macdonald-Cartier Intl.

$724 Roundtrip, found 1 day ago

$724

Roundtrip

found 1 day ago

Select United flight, departing Fri, Jul 18 from Louisville Intl. to Macdonald-Cartier Intl., returning Tue, Jul 29, priced at $724 found 1 day ago

Mon, Jul 21 - Thu, Jul 31

SDF

Louisville Intl.

YOW

Macdonald-Cartier Intl.

$731 Roundtrip, found 1 day ago

$731

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jul 21 from Louisville Intl. to Macdonald-Cartier Intl., returning Thu, Jul 31, priced at $731 found 1 day ago

Mon, Jul 21 - Thu, Jul 31

SDF

Louisville Intl.

YOW

Macdonald-Cartier Intl.

$740 Roundtrip, found 1 day ago

$740

Roundtrip

found 1 day ago

Select Air Canada flight, departing Mon, Jul 21 from Louisville Intl. to Macdonald-Cartier Intl., returning Thu, Jul 31, priced at $740 found 1 day ago

Mon, Jul 21 - Thu, Jul 31

SDF

Louisville Intl.

YOW

Macdonald-Cartier Intl.

$753 Roundtrip, found 1 day ago

$753

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jul 21 from Louisville Intl. to Macdonald-Cartier Intl., returning Thu, Jul 31, priced at $753 found 1 day ago

Mon, Jul 21 - Thu, Jul 31

SDF

Louisville Intl.

YOW

Macdonald-Cartier Intl.

$760 Roundtrip, found 1 day ago

$760

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jul 21 from Louisville Intl. to Macdonald-Cartier Intl., returning Thu, Jul 31, priced at $760 found 1 day ago

Mon, Jul 21 - Thu, Jul 31

SDF

Louisville Intl.

YOW

Macdonald-Cartier Intl.

$768 Roundtrip, found 1 day ago

$768

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jul 21 from Louisville Intl. to Macdonald-Cartier Intl., returning Thu, Jul 31, priced at $768 found 1 day ago

Mon, Jul 21 - Thu, Jul 31

SDF

Louisville Intl.

YOW

Macdonald-Cartier Intl.

$770 Roundtrip, found 1 day ago

$770

Roundtrip

found 1 day ago

Select Air Canada flight, departing Mon, Jul 21 from Louisville Intl. to Macdonald-Cartier Intl., returning Thu, Jul 31, priced at $770 found 1 day ago

Fri, Jul 18 - Fri, Aug 1

SDF

Louisville Intl.

YOW

Macdonald-Cartier Intl.

$775 Roundtrip, found 1 day ago

$775

Roundtrip

found 1 day ago

Select United flight, departing Fri, Jul 18 from Louisville Intl. to Macdonald-Cartier Intl., returning Fri, Aug 1, priced at $775 found 1 day ago

Mon, Jul 21 - Thu, Jul 31

SDF

Louisville Intl.

YOW

Macdonald-Cartier Intl.

$795 Roundtrip, found 1 day ago

$795

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jul 21 from Louisville Intl. to Macdonald-Cartier Intl., returning Thu, Jul 31, priced at $795 found 1 day ago

Mon, Jul 21 - Thu, Jul 31

SDF

Louisville Intl.

YOW

Macdonald-Cartier Intl.

$799 Roundtrip, found 1 day ago

$799

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jul 21 from Louisville Intl. to Macdonald-Cartier Intl., returning Thu, Jul 31, priced at $799 found 1 day ago

Mon, Jul 21 - Thu, Jul 31

SDF

Louisville Intl.

YOW

Macdonald-Cartier Intl.

$800 Roundtrip, found 1 day ago

$800

Roundtrip

found 1 day ago

Select Air Canada flight, departing Mon, Jul 21 from Louisville Intl. to Macdonald-Cartier Intl., returning Thu, Jul 31, priced at $800 found 1 day ago

Mon, Jul 21 - Thu, Jul 31

SDF

Louisville Intl.

YOW

Macdonald-Cartier Intl.

$802 Roundtrip, found 1 day ago

$802

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jul 21 from Louisville Intl. to Macdonald-Cartier Intl., returning Thu, Jul 31, priced at $802 found 1 day ago

Mon, Jul 21 - Thu, Jul 31

SDF

Louisville Intl.

YOW

Macdonald-Cartier Intl.

$804 Roundtrip, found 1 day ago

$804

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jul 21 from Louisville Intl. to Macdonald-Cartier Intl., returning Thu, Jul 31, priced at $804 found 1 day ago

Mon, Jul 21 - Thu, Jul 31

SDF

Louisville Intl.

YOW

Macdonald-Cartier Intl.

$808 Roundtrip, found 1 day ago

$808

Roundtrip

found 1 day ago

Select Delta flight, departing Mon, Jul 21 from Louisville Intl. to Macdonald-Cartier Intl., returning Thu, Jul 31, priced at $808 found 1 day ago

Mon, Jul 21 - Thu, Jul 31

SDF

Louisville Intl.

YOW

Macdonald-Cartier Intl.

$812 Roundtrip, found 1 day ago

$812

Roundtrip

found 1 day ago

Select Air Canada flight, departing Mon, Jul 21 from Louisville Intl. to Macdonald-Cartier Intl., returning Thu, Jul 31, priced at $812 found 1 day ago

Mon, Jul 21 - Thu, Jul 31

SDF

Louisville Intl.

YOW

Macdonald-Cartier Intl.

$1,324 Roundtrip, found 1 day ago

$1,324

Roundtrip

found 1 day ago

Select WestJet flight, departing Mon, Jul 21 from Louisville Intl. to Macdonald-Cartier Intl., returning Thu, Jul 31, priced at $1,324 found 1 day ago