$255+ Cheap flights from Kentucky to London, ON (YXU)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — YXU
Apr 7 — Apr 141
1 adult, Economy
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One-way flights from Kentucky to LondonSearch for one-way flight options from Kentucky to London. Find affordable one-way fares based on user searches. Data last updated April 2, 2025.
Search for one-way flight options from Kentucky to London. Find affordable one-way fares based on user searches. Data last updated April 2, 2025.
This Kiwi.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/1612:07 pmSDF - YXU
2 stops17h 07mMultiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$255
Cheapflights Fare Finder
Customize your flight search to find flights from Kentucky to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 2, 2025.
Use the filters below to find and compare flights from Kentucky to London that are best for you.
Fly from
Kentucky
Fly to
London
Route
Depart
Return
Price
LouisvilleLondon
SDF - YXU
SDFYXU
Louisville Intl
Fri 5/16
12:07 pm-5:14 am
2 stops17h 07m
$255
Best time to book a flight from Kentucky to London
Have a flexible travel schedule? Discover the best time to fly to London from Kentucky with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Kentucky to London
Rainfall in London by month
Plan your trip to London by taking into account the average rainfall totals by month.
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.
Temperature in London by month
Plan your trip to London by taking into account the average temperature totals by month.
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).
Related info for your journey
Find useful and relevant information for your journey from Kentucky to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Kentucky?
Book flights to Kentucky if you plan to visit one of these locationsGrand Bend