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£91+ Cheap flights from Louisville

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 8/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SDF — LHR
20 Aug — 27 Aug1
1 adult

What to know about flights from Louisville

Discover essential information about flights departing from Louisville, including flight schedules, destinations, airlines operating at the Louisville airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 15 August 2025.

Cheapest airline

Virgin Atlantic

Good round-trip deal

£74 or less

Good one-way deal

£65 or less
On average, Virgin Atlantic currently has the cheapest one-way flight from Louisville Intl (avg. price of £639).
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Price to beat on a round-trip flight from Louisville Intl.
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Price to beat on a one-way flight from Louisville Intl.
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Find flights from Louisville

Cheapest flights from Louisville
Explore the most affordable flight options available from Louisville. Find the lowest fares based on data from user searches, with prices last updated on 15 August 2025.

Fri 12/910:14SDF - EWR
1 stop12h 52mSpirit Airlines
Fri 19/921:01EWR - SDF
1 stop12h 18mSpirit Airlines
Deal found 13/8£145
Sat 4/1006:15SDF - EWR
Nonstop2h 13mUnited Airlines
Tue 7/1020:30EWR - SDF
Nonstop2h 30mUnited Airlines
Deal found 13/8£154
Sat 4/1006:15SDF - EWR
Nonstop2h 13mUnited Airlines
Mon 6/1020:30EWR - SDF
Nonstop2h 30mUnited Airlines
Deal found 13/8£158
Sat 20/906:15SDF - EWR
Nonstop2h 14mUnited Airlines
Sun 21/908:30EWR - SDF
1 stop6h 20mUnited Airlines
Deal found 14/8£162
Sat 8/1110:30SDF - EWR
1 stop5h 30mDelta
Tue 11/1112:05EWR - SDF
1 stop6h 56mDelta
Deal found 14/8£169
Sat 27/917:56SDF - EWR
1 stop7h 00mDelta
Sun 28/906:00EWR - SDF
1 stop3h 46mDelta
Deal found 13/8£172
Wed 27/812:33SDF - EWR
Nonstop2h 15mUnited Airlines
Wed 3/920:29EWR - SDF
Nonstop2h 28mUnited Airlines
Deal found 14/8£178
Wed 27/810:45SDF - EWR
1 stop7h 15mDelta
Wed 3/913:16EWR - SDF
1 stop5h 24mDelta
Deal found 13/8£198
Wed 27/810:45SDF - EWR
1 stop7h 15mDelta
Sat 30/806:00EWR - SDF
1 stop5h 45mDelta
Deal found 13/8£201
Sat 22/1119:31SDF - LHR
1 stop30h 49mBritish Airways
Mon 24/1118:45LHR - SDF
2 stops32h 01mBritish Airways
Deal found 12/8£363
Wed 10/910:14SDF - LGW
1 stop18h 46mMultiple Airlines
Mon 15/914:00LGW - SDF
1 stop24h 19mMultiple Airlines
Deal found 14/8£402
Wed 17/910:14SDF - LGW
1 stop18h 46mMultiple Airlines
Fri 26/914:00LGW - SDF
1 stop24h 19mMultiple Airlines
Deal found 13/8£414

Find flights from Louisville within your budget

 
Find flights departing from Louisville that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 15 August 2025. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Heathrow

Route

Depart

Return

Price

LouisvilleNewark

SDF - EWR

SDFEWR

Louisville Intl

Fri 12/9

10:14-23:06

1 stop12h 52m

Newark

Fri 19/9

21:01-09:19

1 stop12h 18m

£145

LouisvilleNewark

SDF - EWR

SDFEWR

Louisville Intl

Wed 15/10

06:15-08:28

Nonstop2h 13m

Newark

Fri 31/10

21:05-23:40

Nonstop2h 35m

£154

LouisvilleNewark

SDF - EWR

SDFEWR

Louisville Intl

Wed 8/10

06:15-08:28

Nonstop2h 13m

Newark

Wed 15/10

20:30-23:00

Nonstop2h 30m

£154

LouisvilleNewark

SDF - EWR

SDFEWR

Louisville Intl

Sat 4/10

06:15-08:28

Nonstop2h 13m

Newark

Tue 7/10

20:30-23:00

Nonstop2h 30m

£154

LouisvilleNewark

SDF - EWR

SDFEWR

Louisville Intl

Sat 20/9

06:15-08:29

Nonstop2h 14m

Newark

Mon 22/9

10:30-12:49

Nonstop2h 19m

£154

LouisvilleNewark

SDF - EWR

SDFEWR

Louisville Intl

Thu 11/9

06:15-08:29

Nonstop2h 14m

Newark

Sat 13/9

20:30-22:58

Nonstop2h 28m

£154

LouisvilleNewark

SDF - EWR

SDFEWR

Louisville Intl

Sat 4/10

06:15-08:28

Nonstop2h 13m

Newark

Mon 6/10

20:30-23:00

Nonstop2h 30m

£158

LouisvilleNewark

SDF - EWR

SDFEWR

Louisville Intl

Sat 20/9

06:15-08:29

Nonstop2h 14m

Newark

Sun 21/9

08:30-14:50

1 stop6h 20m

£162

LouisvilleNewark

SDF - EWR

SDFEWR

Louisville Intl

Sat 25/10

06:15-08:28

Nonstop2h 13m

Newark

Tue 28/10

15:03-19:27

1 stop4h 24m

£162

LouisvilleNewark

SDF - EWR

SDFEWR

Louisville Intl

Fri 19/9

19:36-00:30

1 stop4h 54m

Newark

Mon 22/9

20:29-22:57

Nonstop2h 28m

£162

Flights are sorted by cheapest return flights first.

Deals found on 13/8

Showing 1-10 of 58 results
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Best time to book a flight from Louisville

Have a flexible travel schedule? Discover the best time to fly from Louisville with our price prediction graph.
Estimated return 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.

Travel insights for flights from Louisville

Get recent, data-driven insights about flights from Louisville including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Louisville?

Use this chart to determine the optimal time to book a return flight from Louisville to Heathrow. Price data was last updated on 8 August 2025.

Booking 36 days in advance of your planned departure date is, on average, the best time to get cheap flights from Louisville. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Louisville?

Currently, November is the cheapest month in which you can book a flight from Louisville (average of £403). Flying from Louisville in June will prove the most costly (average of £677). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Louisville?

Many airlines operate round-trip flights from Louisville: Virgin Atlantic, American Airlines. These airlines fly to the following popular destinations: London.

Virgin Atlantic
Virgin Atlantic
From £632
American Airlines
American Airlines
From £745

What are popular destinations to fly to from Louisville?

If you’re flying from Louisville, these routes are more frequently taken by airlines Chicago (541 flights per day), Atlanta (228 flights per day) and Detroit (202 flights per day).

Fort Lauderdale
Fort Lauderdale
From £47
Dallas/Fort Worth
Dallas/Fort Worth
From £173
Washington, D.C.
Washington, D.C.
From £809
Chicago
Chicago
From £133

What is the cheapest place to fly to from Louisville?

The cheapest city to fly to from Louisville is Fort Lauderdale, with prices starting at £34. Explore other affordable destinations below.

Fort Lauderdale
Fort Lauderdale
From £47
Orlando
Orlando
From £121
Chicago
Chicago
From £133
Dallas/Fort Worth
Dallas/Fort Worth
From £173

Airline reviews for flights from Louisville

Get insights into the airlines that provide service from Louisville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Louisville. In the last 7 days, Cheapflights users made a total of 858,174 searches.
Get a feel of what it's like to fly with Virgin Atlantic and American Airlines from Louisville by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.4
Good
657 reviews
Check prices

Boarding

7.7

Comfort

7.3

Entertainment

7.5

Food

6.9

Overall

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row
Virgin Atlantic
7.4
Good
657 reviews
Virgin Atlantic
7.4
Good
657 reviews
Check prices

Boarding

7.7

Comfort

7.3

Entertainment

7.5

Food

6.9

Overall

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row
American Airlines
7.2
Good
10,000 reviews
Virgin Atlantic
7.4
Good
657 reviews
Check prices

Boarding

7.7

Comfort

7.3

Entertainment

7.5

Food

6.9

Overall

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row

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Direct flights from Kentucky

Book a direct flight from one of these other cities located in Kentucky.
Direct flights from Lexington

Related info for your journey

Access useful and relevant information related to your journey from Louisville. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 15 August 2025.

  • What are the most popular destinations to fly to from Louisville?

    This month, the top selected destinations from Louisville are Boston, Fort Lauderdale, Denver. Throughout the year, Fort Lauderdale, Boston, Denver are some of the top choices made by users flying from Louisville.

  • What is the cheapest flight from Louisville to anywhere?

    Users have flown out of Louisville for as low as £34 to Fort Lauderdale (prices may vary depending on the airline and departure time). On average, users have booked flights for £329 to fly from Louisville.

  • What is the cheapest premium economy flight from Louisville?

    Here are some of the cheapest offers we have found for the cheapest premium economy flights from Louisville.
    Louisville Intl to Washington, D.C. Dulles Intl Airport from £1,352

  • What is the cheapest first class flight from Louisville?

    If you’re looking for a cheap first-class flight from Louisville, consider Charlotte. Prices start at £570 so you can fly first-class even on a budget.

  • What is the cheapest month to fly from Louisville?

    At the present moment the cheapest month to fly from Louisville is currently November; with June being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • How does Cheapflights help users find flights from Louisville?

    Cheapflights helps you search for flights from Louisville via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

  • Why should you use Cheapflights to find cheap flight tickets from Louisville?

    By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Louisville.

  • Can Cheapflights find flights from Louisville with no change fees?

    Certainly. Search results for flights from Louisville shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

  • Can Cheapflights notify me if prices for flights from Louisville become cheaper?

    Of course! You can now track prices for flights from Louisville and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Louisville?

Cheapflights helps you search for flights from Louisville via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Louisville?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Louisville.

Can Cheapflights find flights from Louisville with no change fees?

Certainly. Search results for flights from Louisville shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Louisville become cheaper?

Of course! You can now track prices for flights from Louisville and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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