When did momondo last update prices for flights from Louisville Intl Airport to Ottawa Airport?

Prices for flights from Louisville Intl Airport to Ottawa Airport are refreshed on a daily basis.

How old do you have to be to fly from Louisville Intl Airport to Ottawa Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Louisville Intl Airport to Ottawa Airport.

What documentation or ID do you need to fly to Ottawa Airport?

The required travel and health documents for your Ottawa Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ottawa Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$370 Cheap Flights from Louisville to Ottawa in 2026

1 adult

0 bags

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Find the cheapest flights from Louisville to Ottawa

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One-way

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Cheap round-trip flights

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8:29 am - 9:18 pm

SDF

YOW

12h 49m

1 stop

5:55 pm - 11:23 pm

YOW

SDF

5h 28m

1 stop

$370United Airlines

lun., feb. 2 - jue., feb. 5

8:29 am - 4:23 pm

SDF

YOW

7h 54m

2 stops

6:20 am - 5:37 pm

YOW

SDF

11h 17m

1 stop

$454Air Canada

lun., feb. 2 - jue., feb. 5

8:29 am - 5:12 pm

SDF

YOW

8h 43m

1 stop

9:45 am - 2:48 pm

YOW

SDF

5h 03m

1 stop

$456United Airlines

lun., feb. 2 - jue., feb. 5

5:35 am - 4:23 pm

SDF

YOW

10h 48m

2 stops

2:15 pm - 7:43 pm

YOW

SDF

5h 28m

1 stop

$540Air Canada

lun., feb. 2 - jue., feb. 5

12:26 pm - 12:39 am

SDF

YOW

12h 13m

2 stops

5:40 am - 4:11 pm

YOW

SDF

10h 31m

2 stops

$1,239WestJet

lun., feb. 2 - jue., feb. 5

5:35 am - 12:39 am

SDF

YOW

19h 04m

2 stops

5:40 am - 7:02 pm

YOW

SDF

13h 22m

2 stops

$1,288WestJet

lun., feb. 2 - jue., feb. 5

12:26 pm - 12:39 am

SDF

YOW

12h 13m

2 stops

5:40 am - 4:11 pm

YOW

SDF

10h 31m

2 stops

$1,346WestJet

lun., feb. 2 - jue., feb. 5

United Airlines flights from Louisville to Ottawa

Our best United Airlines deals on Louisville to Ottawa flight tickets

United Airlines

Feb 2

SDF8:29 amLouisville Intl

12h 49m

1 stop

YOW9:18 pmOttawa

Feb 5

YOW5:55 pmOttawa

5h 28m

1 stop

SDF11:23 pmLouisville Intl

$370

United Airlines

Feb 2

SDF8:29 amLouisville Intl

8h 43m

1 stop

YOW5:12 pmOttawa

Feb 5

YOW9:45 amOttawa

5h 03m

1 stop

SDF2:48 pmLouisville Intl

$456

United Airlines

Mar 18

SDF7:05 amLouisville Intl

8h 18m

2 stops

YOW3:23 pmOttawa

Mar 22

YOW5:55 pmOttawa

6h 04m

1 stop

SDF11:59 pmLouisville Intl

$458

Air Canada flights from Louisville to Ottawa

Our best Air Canada deals on Louisville to Ottawa flight tickets

Air Canada

Mar 19

SDF6:00 amLouisville Intl

10h 30m

1 stop

YOW4:30 pmOttawa

Mar 22

YOW3:15 pmOttawa

8h 44m

1 stop

SDF11:59 pmLouisville Intl

$445

Air Canada

Feb 2

SDF8:29 amLouisville Intl

7h 54m

2 stops

YOW4:23 pmOttawa

Feb 5

YOW6:20 amOttawa

11h 17m

1 stop

SDF5:37 pmLouisville Intl

$454

Air Canada

Feb 2

SDF5:35 amLouisville Intl

10h 48m

2 stops

YOW4:23 pmOttawa

Feb 5

YOW2:15 pmOttawa

5h 28m

1 stop

SDF7:43 pmLouisville Intl

$540

Fly from

Fly to

Route

Depart

Return

Price

LouisvilleOttawa

SDF - YOW

SDFYOW

Louisville Intl

lun. 2/2

8:29 am-9:18 pm

1 stop12h 49m

Ottawa

jue. 2/5

5:55 pm-11:23 pm

1 stop5h 28m

$370

LouisvilleOttawa

SDF - YOW

SDFYOW

Louisville Intl

lun. 2/2

8:29 am-4:23 pm

2 stops7h 54m

Ottawa

jue. 2/5

6:20 am-5:37 pm

1 stop11h 17m

$454

LouisvilleOttawa

SDF - YOW

SDFYOW

Louisville Intl

lun. 2/2

8:29 am-5:12 pm

1 stop8h 43m

Ottawa

jue. 2/5

9:45 am-2:48 pm

1 stop5h 03m

$456

LouisvilleOttawa

SDF - YOW

SDFYOW

Louisville Intl

lun. 2/2

5:35 am-4:23 pm

2 stops10h 48m

Ottawa

jue. 2/5

2:15 pm-7:43 pm

1 stop5h 28m

$540

LouisvilleOttawa

SDF - YOW

SDFYOW

Louisville Intl

lun. 2/2

12:26 pm-12:39 am

2 stops12h 13m

Ottawa

jue. 2/5

5:40 am-4:11 pm

2 stops10h 31m

$1,239

LouisvilleOttawa

SDF - YOW

SDFYOW

Louisville Intl

lun. 2/2

5:35 am-12:39 am

2 stops19h 04m

Ottawa

jue. 2/5

5:40 am-7:02 pm

2 stops13h 22m

$1,288

LouisvilleOttawa

SDF - YOW

SDFYOW

Louisville Intl

lun. 2/2

12:26 pm-12:39 am

2 stops12h 13m

Ottawa

jue. 2/5

5:40 am-4:11 pm

2 stops10h 31m

$1,346

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Louisville to Ottawa

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Ottawa?

Air Canada, United Airlines and American Airlines are the top three most popular airlines that fly to Ottawa from Louisville according to our data. Air Canada is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Ottawa. Keep in mind that there are 4 different airlines that fly to Ottawa on a routine basis, so you have a few additional options to choose from.

When to book flights from Louisville to Ottawa

Are you open to changing your travel dates? Check out the ideal times to fly from Louisville to Ottawa according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Louisville to Ottawa (SDF to YOW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to Ottawa

Fastest flight time	7h 13m
Direct flights	None

The fastest flight from Louisville to Ottawa takes 7h 13m

There are no direct flights from Louisville to Ottawa. There are no popular flight routes from Louisville to Ottawa.

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How far is Louisville Intl to Ottawa by plane?
Louisville Intl and Ottawa are 714.9 mi apart from one another. Typically, this will take 7h 13m by plane in normal conditions.
When did momondo last update prices for flights from Louisville Intl Airport to Ottawa Airport?
Prices for flights from Louisville Intl Airport to Ottawa Airport are refreshed on a daily basis.
How old do you have to be to fly from Louisville Intl Airport to Ottawa Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Louisville Intl Airport to Ottawa Airport.
What documentation or ID do you need to fly to Ottawa Airport?
The required travel and health documents for your Ottawa Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ottawa Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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Brockville

Petawawa

Smiths Falls

Perth

Prescott

Winchester

Wakefield

Why use momondo?

Why should I use momondo to find a flight deal from Louisville to Ottawa?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Louisville to Ottawa. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Louisville to Ottawa with flexible booking policies on momondo?

All flight searches from Louisville to Ottawa on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Louisville to Ottawa?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Louisville to Ottawa.

I’m not ready to book a flight from Louisville to Ottawa right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Ottawa from Louisville. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.