YOW - SDF

$609 Find Cheap Flights from Ottawa to Louisville

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ottawa to Louisville departing on 6/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Louisville

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ottawa to Louisville, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ottawa to Louisville, as well as popular online travel agencies
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Flights Deals

Cheap Flight Deals from Ottawa to Louisville (YOW-SDF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ottawa to Louisville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Ottawa to Louisville

KAYAK's recommended round-trip deals from the most popular airlines that fly from Ottawa to Louisville.
Discover the best prices for you by selecting your travel dates on KAYAK.
Air Canada Logo
6:12 am - 1:02 pmYOW-SDF
6h 50m1 stop
Air Canada Logo
10:17 am - 2:42 pmSDF-YOW
4h 25m1 stop
$609Air Canada
Find Deal
Fri, Jun 13 - Sat, Jun 21
Air Canada Logo
9:05 am - 8:26 pmYOW-SDF
11h 21m2 stops
Air Canada Logo
11:10 am - 9:35 pmSDF-YOW
10h 25m1 stop
$615Air Canada
Find Deal
Fri, Jun 13 - Sat, Jun 21
Air Canada Logo
9:05 am - 8:26 pmYOW-SDF
11h 21m2 stops
Air Canada Logo
11:10 am - 9:10 pmSDF-YOW
10h 00m2 stops
$627Air Canada
Find Deal
Fri, Jun 13 - Sat, Jun 21
WestJet Logo
5:55 am - 6:29 pmYOW-SDF
12h 34m2 stops
WestJet Logo
8:05 am - 6:45 amSDF-YOW
22h 40m2 stops
$648WestJet
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Thu, May 29 - Sat, May 31
Air Canada Logo
9:05 am - 7:46 pmYOW-SDF
10h 41m2 stops
Air Canada Logo
8:55 am - 5:29 pmSDF-YOW
8h 34m1 stop
$668Air Canada
Find Deal
Thu, May 29 - Sat, May 31
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KAYAK's insights & trends for Ottawa to Louisville flights

Get data-powered insights and trends into flights from Ottawa to Louisville to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Ottawa to Louisville?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Ottawa to Louisville were found on Air Canada ($609) and WestJet ($648).

Find deals

Good to know

Low seasonNovember
High seasonSeptember
Cheapest flight$609
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from Ottawa to Louisville

When to book flights from Ottawa to Louisville

Are your dates flexible? Find out the best times to travel from Ottawa to Louisville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Ottawa to Louisville

  • What is the cheapest flight from Ottawa to Louisville?

    In the last 3 days, the lowest price for a flight from Ottawa to Louisville was $609 for a round-trip ticket.

  • Do I need a passport to fly between Ottawa and Louisville?

    Yes

  • Which airports will I be using when flying from Ottawa to Louisville?

    Ottawa and Louisville are both served by 1 main airport. You will leave Ottawa from Ottawa and will be arriving at Louisville Intl.

  • Which aircraft models fly most regularly from Ottawa to Louisville?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Ottawa to Louisville?

    Star Alliance is the only airline alliance operating flights between Ottawa and Louisville.

  • How does KAYAK find such low prices on flights from Ottawa to Louisville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ottawa to Louisville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ottawa to Louisville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Louisville from Ottawa is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ottawa to Louisville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Louisville with an airline and back to Ottawa with another airline. Booking your flights between Ottawa and SDF can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ottawa to Louisville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Louisville from Ottawa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Ottawa to Louisville

Information on your arrival and departure airports

Louisville (SDF)
Ottawa (YOW)

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