Question 1

What is the cheapest flight from Louisville to Ottawa?

Accepted Answer

In the last 3 days, the lowest price for a flight from Louisville to Ottawa was $354 for a round-trip ticket. <a href='/flight-routes/Louisville-Standiford-Field-SDF/Ottawa-YOW'>Visit our flight page for the latest deals!>/a>

Question 2

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

Accepted Answer

Yes, you'll most likely have to show a valid passport before boarding the plane in Louisville and on arrival in Ottawa. <a href='/flight-routes/Louisville-Standiford-Field-SDF/Ottawa-YOW'>Visit our flight page for the latest deals!>/a>

Question 3

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

Accepted Answer

When flying out of Louisville you will be using Louisville Intl. You will be landing at Ottawa, also known as Ottawa. <a href='/flight-routes/Louisville-Standiford-Field-SDF/Ottawa-YOW'>Visit our flight page for the latest deals!>/a>

Question 4

Which aircraft models fly most regularly from Louisville to Ottawa?

Accepted Answer

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

Question 5

Which airline alliances offer flights from Louisville to Ottawa?

Accepted Answer

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

Question 6

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

Accepted Answer

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 Louisville to Ottawa. <a href='/flight-routes/Louisville-Standiford-Field-SDF/Ottawa-YOW'>Visit our flight page for the latest deals!>/a>

Question 7

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

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ottawa from Louisville is likely to change within 7 days, so travelers know whether to wait or book now. <a href='/flight-routes/Louisville-Standiford-Field-SDF/Ottawa-YOW'>Visit our flight page for the latest deals!>/a>

Question 8

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

Accepted Answer

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 Ottawa with an airline and back to Louisville with another airline. Booking your flights between Louisville and YOW can sometimes prove cheaper using this method. <a href='/flight-routes/Louisville-Standiford-Field-SDF/Ottawa-YOW'>Visit our flight page for the latest deals!>/a>

Question 9

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

Accepted Answer

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 Ottawa from Louisville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. <a href='/flight-routes/Louisville-Standiford-Field-SDF/Ottawa-YOW'>Visit our flight page for the latest deals!>/a>

Question 10

Which airlines provide the cheapest flights from Louisville to Ottawa?

Accepted Answer

In the past 3 days, the cheapest round-trip tickets from Louisville to Ottawa were found on United Airlines ($607) and WestJet ($884).

Question 11

Which airlines provide the cheapest flights from Louisville to Ottawa?

Accepted Answer

In the past 3 days, the cheapest round-trip tickets from Louisville to Ottawa were found on United Airlines ($607) and WestJet ($884).

SDF - YOW

$354 Find Cheap Flights from Louisville to Ottawa

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Cheap Flights from Louisville to Ottawa (SDF-YOW)

Recent round-trip flight deals from Louisville to Ottawa

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KAYAK's insights & trends for Louisville to Ottawa flights

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

Which airlines provide the cheapest flights from Louisville to Ottawa?

In the past 3 days, the cheapest round-trip tickets from Louisville to Ottawa were found on United Airlines ($607) and WestJet ($884).

Good to know

When to book flights from Louisville to Ottawa

FAQs for booking flights from Louisville to Ottawa

What is the cheapest flight from Louisville to Ottawa?

In the last 3 days, the lowest price for a flight from Louisville to Ottawa was $354 for a round-trip ticket.

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

Yes, you'll most likely have to show a valid passport before boarding the plane in Louisville and on arrival in Ottawa.

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

When flying out of Louisville you will be using Louisville Intl. You will be landing at Ottawa, also known as Ottawa.

Which aircraft models fly most regularly from Louisville to Ottawa?

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

Which airline alliances offer flights from Louisville to Ottawa?

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

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

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 Louisville to Ottawa.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ottawa from Louisville 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 Louisville to Ottawa?

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 Ottawa with an airline and back to Louisville with another airline. Booking your flights between Louisville and YOW 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 Louisville to Ottawa?

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 Ottawa from Louisville 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 Louisville to Ottawa

Information on your arrival and departure airports

Cabin class types available on flights from Louisville to Ottawa

Complete your trip to Ottawa with a hotel stay or car rental

Find direct flights to and from Louisville and Ottawa

Flights to other popular destinations

Flights from domestic origins to Ottawa

Choose which airport to fly into in Ottawa

Find deals for your return flight