How long is the flight from Kentucky to London, Ontario?

There are many flights that can get you from Kentucky to London, Ontario in 8h 50m. Fly via Air Canada to get the fastest option. Kentucky and London, Ontario are separated by a distance of 412 mi.

In terms of precipitation, rainfall in London, Ontario ranges from 2.8 - 3.9 inches per month. January is typically the wettest month, when rainfall can reach 3.9 in. March is typically the driest time to visit London, Ontario when rainfall is around 2.8 in.

If weather is an important factor for your trip to London, Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 21.2 F).

What is the cheapest time of day to fly from KY to YXU?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kentucky to London, Ontario as you normally would.

What airport do you fly into for flights to London from Kentucky?

London (YXU) is the airport you will fly into if you book a flight from Kentucky to London. It is only a 5.3 mi journey from London (YXU) to London’s city center.

Can I find deals for flights from Kentucky to London that include hotel bookings?

Yes. In addition to deals on Kentucky to London flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Kentucky to London?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kentucky to London.

Can I find deals for business class flights from Kentucky to London?

Yes. Cheapflights offers flight deals from Kentucky to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$823+ Cheap Flights from Kentucky to London, ON

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Cheap flight deals from Kentucky to London

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Cheapest flights from Kentucky to London
Explore the most affordable flight options available from Kentucky to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 12, 2026.

Sun 9/136:00 am -

2 stops8h 50m

Sun 9/205:40 am -

2 stops11h 58m

Deal found 8/8

$823

Find flight deals from Kentucky to London

Round-trip from	$823 (Air Canada)

From Kentucky to London

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LouisvilleLondon

SDF Louisville Intl - YXU London

SDFYXU

Louisville Intl

Sun 9/13

6:00 am-2:50 pm

2 stops8h 50m

London

Sun 9/20

5:40 am-5:38 pm

2 stops11h 58m

$823

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Best time to book a flight from Kentucky to London

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Everything you need to know about your flight from Kentucky to London

USKY-YXU

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Related info for your journey

What airport do you fly into for flights to London from Kentucky?
London (YXU) is the airport you will fly into if you book a flight from Kentucky to London. It is only a 5.3 mi journey from London (YXU) to London’s city center.
How long is the flight from Kentucky to London, Ontario?
There are many flights that can get you from Kentucky to London, Ontario in 8h 50m. Fly via Air Canada to get the fastest option. Kentucky and London, Ontario are separated by a distance of 412 mi.
Can I find deals for flights from Kentucky to London that include hotel bookings?
Yes. In addition to deals on Kentucky to London flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Kentucky to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kentucky to London.
Can I find deals for business class flights from Kentucky to London?
Yes. Cheapflights offers flight deals from Kentucky to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$823+ Cheap flights from Kentucky to London, ON (YXU)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/13. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Kentucky to London with Cheapflights

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Cheap flight deals from Kentucky to London

Cheapest flights from Kentucky to LondonExplore the most affordable flight options available from Kentucky to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 12, 2026.

Explore the most affordable flight options available from Kentucky to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 12, 2026.

Best flights from Kentucky to LondonDiscover carefully curated flight deals from Kentucky to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 12, 2026.

Discover carefully curated flight deals from Kentucky to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 12, 2026.

Last-minute flights from Kentucky to LondonDiscover last-minute flight deals from Kentucky to London. Data last updated August 12, 2026 and is based on user searches.

Discover last-minute flight deals from Kentucky to London. Data last updated August 12, 2026 and is based on user searches.

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Best time to book a flight from Kentucky to London

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Related info for your journey

What airport do you fly into for flights to London from Kentucky?

How long is the flight from Kentucky to London, Ontario?

Can I find deals for flights from Kentucky to London that include hotel bookings?

How can I find direct flights from Kentucky to London?

Can I find deals for business class flights from Kentucky to London?

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Cheapest flights from Kentucky to London
Explore the most affordable flight options available from Kentucky to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 12, 2026.

Best flights from Kentucky to London
Discover carefully curated flight deals from Kentucky to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 12, 2026.

Last-minute flights from Kentucky to London
Discover last-minute flight deals from Kentucky to London. Data last updated August 12, 2026 and is based on user searches.