US$301️ Cheap Flights from Louisville to London (2024)

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Find cheap one-way flights from Louisville to London starting at US$301.

Discover our range of affordable one-way and round-trip flights from Louisville to London and kick-start your next adventure today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to book flights from Louisville to London?

Explore the best time to buy affordable tickets to London with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Cheapest airlines flights from Louisville to London

Which airline provides the cheapest flights from Louisville to London? Discover the option that best suits your travel needs before embarking on your journey.

Delta Air Lines

From US$301

Air Canada

From US$302

United Airlines

From US$303

American Airlines

From US$430

WestJet

From US$729

ANA airlines

Find more flights and airlines

Find cheap flights from Louisville to London by different airports

Did you know that you can save money and time on an alternative route from Louisville to London? Check out some of the different available routes below.

Cheapest
SDF
18:30
14h 45m
2 transfer
YXU
09:15
Louisville International Airport - London International Airport
Sat, Jul 20Delta Air Lines
US$301
SDF
18:30
14h 45m
2 transfer
YXU
09:15
Louisville International Airport - London International Airport
Sat, Jul 20Delta Air Lines
US$301
Find More Flights

Frequently Asked Questions

When are flight tickets from Louisville (SDF) to London (YXU) the cheapest?
Airlines adjust prices for flights from Louisville to London based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from Louisville (SDF) to London (YXU) cost?
According to Trip.com's data, the lowest price is around $498.
What is the transportation method from the main airport to downtown in London?
- The distance from London International Airport to downtown is about 8km. It takes about 20 minutes by taxi.

How to find a cheap flight from Louisville to London

If you don’t know some of the key things to look out for when buying flight tickets, prices can often end up sky high or, worse, sold out! We’ve carefully compiled our six most important steps to help ensure you’re getting the best deals when planning your next journey.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com