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Cheap flights from Birmingham to Louisville from £597

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/9. Fares are subject to change and may not be available on all flights or dates of travel.
BHX — SDF
27 Aug — 3 Sep1
1 adult

Cheap flight deals from Birmingham to Louisville

Discover tips and strategies to find the most affordable flight options for your journey from Birmingham (BHX) to Louisville (SDF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 August 2025.

Round-trip from

£597

Popular in

November

Cheapest in

March

Average price

£760
United Airlines
  • United Airlines
  • 19/9-26/9
  • 4 total stops
  • 66h 45m total
  • Birmingham to Louisville
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£79 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£25 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
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Find flight deals from Birmingham to Louisville

Cheapest flights from Birmingham to Louisville
Explore the most affordable flight options available from Birmingham to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 August 2025.

Fri 19/909:30BHX - SDF
2 stops34h 20mUnited Airlines
Fri 26/919:20SDF - BHX
2 stops32h 25mUnited Airlines
Deal found 20/8£597
Wed 17/905:55BHX - SDF
2 stops40h 20mUnited Airlines
Mon 22/909:55SDF - BHX
2 stops21h 20mUnited Airlines
Deal found 21/8£622
Sat 20/905:55BHX - SDF
2 stops18h 03mUnited Airlines
Tue 23/919:36SDF - BHX
2 stops16h 39mUnited Airlines
Deal found 20/8£623
Wed 17/906:00BHX - SDF
2 stops20h 13mDelta
Mon 22/908:10SDF - BHX
2 stops19h 10mDelta
Deal found 20/8£624
Thu 18/913:30BHX - SDF
2 stops15h 22mDelta
Wed 24/912:48SDF - BHX
2 stops15h 42mDelta
Deal found 20/8£655
Thu 18/906:00BHX - SDF
2 stops16h 53mDelta
Thu 25/919:33SDF - BHX
2 stops16h 17mDelta
Deal found 20/8£684
Fri 19/919:40BHX - SDF
3 stops26h 58mMultiple Airlines
Fri 26/914:03SDF - BHX
2 stops27h 32mMultiple Airlines
Deal found 20/8£1,358
Wed 17/908:10BHX - SDF
3 stops19h 12mAmerican Airlines
Mon 22/918:12SDF - BHX
2 stops20h 33mAmerican Airlines
Deal found 21/8£4,407

Cheapflights Fare Finder

 
Customise your flight search to find flights from Birmingham to Louisville 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 858,174 searches. Data last updated 22 August 2025.
Use the filters below to find and compare flights from Birmingham to Louisville that are best for you.

Fly from

Birmingham

Fly to

Louisville

Route

Depart

Return

Price

BirminghamLouisville

BHX - SDF

BHXSDF

Birmingham

Fri 19/9

09:30-21:02

2 stops16h 32m

Louisville Intl

Wed 24/9

07:20-08:45

2 stops20h 25m

£597

BirminghamLouisville

BHX - SDF

BHXSDF

Birmingham

Fri 19/9

09:30-14:50

2 stops34h 20m

Louisville Intl

Fri 26/9

19:20-08:45

2 stops32h 25m

£597

BirminghamLouisville

BHX - SDF

BHXSDF

Birmingham

Thu 18/9

05:55-18:58

2 stops18h 03m

Louisville Intl

Tue 23/9

13:00-12:15

2 stops18h 15m

£597

BirminghamLouisville

BHX - SDF

BHXSDF

Birmingham

Fri 19/9

09:30-21:02

2 stops16h 32m

Louisville Intl

Tue 23/9

09:55-12:15

2 stops21h 20m

£597

BirminghamLouisville

BHX - SDF

BHXSDF

Birmingham

Wed 17/9

05:55-17:15

2 stops40h 20m

Louisville Intl

Mon 22/9

09:55-12:15

2 stops21h 20m

£622

BirminghamLouisville

BHX - SDF

BHXSDF

Birmingham

Sat 20/9

05:55-18:58

2 stops18h 03m

Louisville Intl

Tue 23/9

19:36-17:15

2 stops16h 39m

£623

BirminghamLouisville

BHX - SDF

BHXSDF

Birmingham

Wed 17/9

06:00-21:13

2 stops20h 13m

Louisville Intl

Mon 22/9

08:10-08:20

2 stops19h 10m

£624

BirminghamLouisville

BHX - SDF

BHXSDF

Birmingham

Thu 18/9

13:30-23:52

2 stops15h 22m

Louisville Intl

Wed 24/9

12:48-09:30

2 stops15h 42m

£655

BirminghamLouisville

BHX - SDF

BHXSDF

Birmingham

Thu 18/9

06:00-17:53

2 stops16h 53m

Louisville Intl

Thu 25/9

19:33-16:50

2 stops16h 17m

£684

BirminghamLouisville

BHX - SDF

BHXSDF

Birmingham

Fri 19/9

09:05-21:13

2 stops17h 08m

Louisville Intl

Thu 25/9

19:33-16:50

2 stops16h 17m

£684

Flights are sorted by cheapest return flights first.

Deals found on 20/8

Showing 1-10 of 12 results
1
2

Best time to book a flight from Birmingham to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville from Birmingham 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.

Cheapflights Insights

Everything you need to know about your flight from Birmingham to Louisville

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

Currently, January is the cheapest month in which you can book a flight from Birmingham to Louisville (average of £662). Flying from Birmingham to Louisville in July is currently the most expensive (average of £1,019). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Louisville

Get insights into the airlines that provide service to Louisville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Louisville. Reviews last updated 22 August 2025.
Get a feel of what it's like to fly with KLM and Air France from Birmingham to Louisville by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,388 reviews
Check prices

Entertainment

7.1

Comfort

7.7

Food

7.3

Boarding

7.8

Crew

8.4

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,388 reviews
KLM
7.8
Good
1,388 reviews
Check prices

Entertainment

7.1

Comfort

7.7

Food

7.3

Boarding

7.8

Crew

8.4

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Air France
7.4
Good
1,469 reviews
KLM
7.8
Good
1,388 reviews
Check prices

Entertainment

7.1

Comfort

7.7

Food

7.3

Boarding

7.8

Crew

8.4

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from Birmingham to Louisville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Birmingham to Louisville?

    For as low as £597, United Airlines can have you in Louisville from Birmingham in 16h 32m. The distance between Birmingham and Louisville is about 3957 mi.

  • What are the cheapest airlines flying from Birmingham to Louisville round-trip?

    Currently priced at £531, KLM will fly you from Birmingham to Louisville and back. In addition to KLM, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Air France for as low as £574. These flights start at 28% lower than the current average price 3 months from now.

  • Can I find deals for flights from Birmingham to Louisville that include hotel bookings?

    Yes. In addition to deals on Birmingham to Louisville flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Birmingham to Louisville?

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

  • Can I find deals for business class flights from Birmingham to Louisville?

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

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

    Currently, January is the cheapest month in which you can book a flight from Birmingham to Louisville (average of £662). Flying from Birmingham to Louisville in July is currently the most expensive (average of £1,019). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Birmingham to Louisville

Discover the top 2 airlines that operate flights from Birmingham to Louisville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 22 August 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£531Average£710FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapest£574Average£719FlexibilityNo cancel feeOn-time77%
Search Air France flights

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 Birmingham to Louisville?

Cheapflights helps you search for flights from Birmingham to 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 Birmingham to Louisville?

Cheapflights simply makes it quick and affordable to book flights from Birmingham to Louisville by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Birmingham to Louisville with no change fees?

Need flexible booking options for your flight to Louisville from Birmingham? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Louisville from Birmingham today and book when prices fit your budget.

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