Cheap flights from Kentucky to the United Kingdom from £142
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kentucky to the United Kingdom departing on 29/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Kentucky to United Kingdom
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 is the cheapest month to fly to United Kingdom?
The cheapest month to fly to United Kingdom from Kentucky is in October. Flight prices, which tend to average around £528, are often lower during this time because this is during the off-season. If you are unable to visit United Kingdom during the month of October, then departing from Kentucky during the month September is also very affordable. Most momondo users find prices during this month for around £560.
What is the cheapest day to depart on your flight to United Kingdom?
The cheapest day to depart from Kentucky to United Kingdom is on a Tuesday. Travellers who choose to depart for United Kingdom on a Tuesday will often find tickets for as low as £508. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Kentucky to United Kingdom for around £832.
What is the cheapest time of day to depart on your flight to United Kingdom?
The cheapest time of day to fly to United Kingdom is at midday when flights can be purchased for as low as £555. Try not to purchase tickets in the afternoon because they tend to be around £829. Of course, these prices can vary depending on the time of year and what airport you fly to.
How far in advance should I book a flight to United Kingdom?
You are more likely to see cheaper flights to United Kingdom from Kentucky when booking 22 weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around £735 when searching 22 weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United Kingdom from Kentucky for as low as £620 on momondo.
How many flights depart from Kentucky to United Kingdom on average per week?
The number of flights available between Kentucky and United Kingdom is 56 per week as of June 2025. The most frequent departure day is Wed, with 20% of weekly flights leaving on this day.
How long is the flight from Kentucky to United Kingdom?
The flight from Kentucky to United Kingdom depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Louisville (a popular airport in Kentucky) to London Heathrow Airport (the most popular airport in United Kingdom), then the flight time is 10h 11m on average. If you fly from Lexington (another popular airport in Kentucky) to London Heathrow Airport, then the average flight time is 10h 56m.
Cheap Kentucky to United Kingdom flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Kentucky to United Kingdom
Best price found | £142 |
|---|---|
Fastest flight time | 7h 40m |
Direct flights | Mon, Tue, Wed, Thu, Sat and Sun |
Airports in United Kingdom | 2 airports |
When did momondo last update prices for flights from Kentucky to United Kingdom?
Prices for flights from Kentucky to United Kingdom are updated daily.
How many operators does momondo search for flights from Kentucky to United Kingdom?
The number of operators available for flights from Kentucky to United Kingdom is 5 as of June 2025.
How old do you have to be to fly from Kentucky to United Kingdom?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kentucky to United Kingdom.
What documentation or ID do you need to fly to United Kingdom?
The travel and health documents you'll need for your trip to United Kingdom may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United Kingdom. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Kentucky to United Kingdom
Compare and see reviews for airlines that fly from Kentucky to United Kingdom with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £497 | Free Cancellation | Rating 7.4 653 reviews | |||
| PriceFrom £554 | Free Cancellation | Rating 7.2 10,000 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Kentucky to United Kingdom?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Kentucky to United Kingdom . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Kentucky to United Kingdom with flexible booking policies on momondo?
momondo does allow users to show only those flights to United Kingdom from Kentucky which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Kentucky to United Kingdom?
Once all potential Kentucky to United Kingdom flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Kentucky to United Kingdom right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Kentucky to United Kingdom now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to United Kingdom and let you know when they change.