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Cheap flights from Birmingham to Louisville from $1,165

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Birmingham to Louisville departing on 5/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Birmingham to Louisville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
10:25 am - 2:47 pm
BHX
-
SDF
33h 22m
2 stops
Lufthansa Logo
1:37 pm - 5:15 pm
SDF
-
BHX
22h 38m
2 stops
$1,165Lufthansa
Tue, May 19 - Thu, Jul 9
United Airlines Logo
5:55 am - 7:44 pm
BHX
-
SDF
18h 49m
2 stops
United Airlines Logo
3:41 pm - 5:25 pm
SDF
-
BHX
20h 44m
2 stops
$1,214United Airlines
Mon, May 18 - Mon, May 25
Delta Logo
6:00 am - 9:15 pm
BHX
-
SDF
20h 15m
2 stops
Delta Logo
1:02 pm - 9:30 am
SDF
-
BHX
15h 28m
2 stops
$1,325Delta
Sat, Jun 27 - Mon, Jul 6
Multiple Airlines Logo
11:10 pm - 11:59 pm
BHX
-
SDF
29h 49m
3 stops
Multiple Airlines Logo
6:06 pm - 9:50 am
SDF
-
BHX
34h 44m
3 stops
$1,461Multiple Airlines
Tue, May 19 - Thu, Jul 9
Air Canada Logo
5:55 am - 8:23 pm
BHX
-
SDF
19h 28m
3 stops
Air Canada Logo
9:00 am - 9:50 am
SDF
-
BHX
19h 50m
3 stops
$1,755Air Canada
Sat, Jun 27 - Mon, Jul 6
Air Canada Logo
5:55 am - 10:22 pm
BHX
-
SDF
21h 27m
3 stops
Air Canada Logo
9:00 am - 9:50 am
SDF
-
BHX
19h 50m
3 stops
$2,223Air Canada
Mon, May 18 - Mon, May 25
American Airlines Logo
8:10 am - 10:27 pm
BHX
-
SDF
19h 17m
3 stops
American Airlines Logo
5:39 pm - 7:55 pm
SDF
-
BHX
21h 16m
2 stops
$4,868American Airlines
Sat, Jun 27 - Mon, Jul 6

Air Canada flights from Birmingham to Louisville

Our best Air Canada deals on Birmingham to Louisville flight tickets
Air Canada
Jun 27
BHX5:55 amBirmingham
19h 28m
3 stops
SDF8:23 pmLouisville Intl
Jul 6
SDF9:00 amLouisville Intl
19h 50m
3 stops
BHX9:50 amBirmingham
$1,755
Air Canada
May 18
BHX5:55 amBirmingham
21h 27m
3 stops
SDF10:22 pmLouisville Intl
May 25
SDF9:00 amLouisville Intl
19h 50m
3 stops
BHX9:50 amBirmingham
$2,223

Lufthansa flights from Birmingham to Louisville

Our best Lufthansa deals on Birmingham to Louisville flight tickets
Lufthansa
May 19
BHX10:25 amBirmingham
33h 22m
2 stops
SDF2:47 pmLouisville Intl
Jul 9
SDF1:37 pmLouisville Intl
22h 38m
2 stops
BHX5:15 pmBirmingham
$1,165
Lufthansa
Apr 11
BHX5:55 amBirmingham
18h 47m
2 stops
SDF7:42 pmLouisville Intl
Apr 16
SDF8:47 amLouisville Intl
20h 03m
2 stops
BHX9:50 amBirmingham
$2,463
Lufthansa
Apr 11
BHX10:25 amBirmingham
18h 34m
2 stops
SDF11:59 pmLouisville Intl
Apr 16
SDF8:47 amLouisville Intl
20h 03m
2 stops
BHX9:50 amBirmingham
$2,472

momondo Fare Finder

 
Customize 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, momondo users made 832,500 searches. Data last updated April 3, 2026.
Use the filters below to find and compare flights from Birmingham to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BirminghamLouisville

BHX - SDF

BHXSDF

Birmingham

Tue 5/19

10:25 am-2:47 pm

2 stops33h 22m

Louisville Intl

Thu 7/9

1:37 pm-5:15 pm

2 stops22h 38m

$1,165

BirminghamLouisville

BHX - SDF

BHXSDF

Birmingham

Mon 5/18

5:55 am-7:44 pm

2 stops18h 49m

Louisville Intl

Mon 5/25

3:41 pm-5:25 pm

2 stops20h 44m

$1,214
Quickest round-trip

BirminghamLouisville

BHX - SDF

BHXSDF

Birmingham

Sat 6/27

6:00 am-9:15 pm

2 stops20h 15m

Louisville Intl

Mon 7/6

1:02 pm-9:30 am

2 stops15h 28m

$1,325

BirminghamLouisville

BHX - SDF

BHXSDF

Birmingham

Tue 5/19

11:10 pm-11:59 pm

3 stops29h 49m

Louisville Intl

Thu 7/9

6:06 pm-9:50 am

3 stops34h 44m

$1,461

BirminghamLouisville

BHX - SDF

BHXSDF

Birmingham

Sat 6/27

5:55 am-8:23 pm

3 stops19h 28m

Louisville Intl

Mon 7/6

9:00 am-9:50 am

3 stops19h 50m

$1,755

BirminghamLouisville

BHX - SDF

BHXSDF

Birmingham

Mon 5/18

5:55 am-10:22 pm

3 stops21h 27m

Louisville Intl

Mon 5/25

9:00 am-9:50 am

3 stops19h 50m

$2,223

BirminghamLouisville

BHX - SDF

BHXSDF

Birmingham

Sat 6/27

8:10 am-10:27 pm

3 stops19h 17m

Louisville Intl

Mon 7/6

5:39 pm-7:55 pm

2 stops21h 16m

$4,868

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Birmingham to Louisville

Are you open to changing your travel dates? Check out the ideal times to fly from Birmingham to Louisville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Birmingham to Louisville (BHX to SDF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Birmingham to Louisville

Fastest flight time

33h 22m

Direct flights

None
The fastest flight from Birmingham to Louisville takes 33h 22m
There are no direct flights from Birmingham to Louisville. There are no popular flight routes from Birmingham to Louisville.
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Frequently asked questions about flying from Birmingham to Louisville

  • How far is Birmingham to Louisville Intl by plane?

    The distance between Birmingham and Louisville Intl is about 3946.9 mi. Flights usually cover this in 33h 22m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Birmingham Airport to Louisville Intl Airport?

    Prices for flights from Birmingham Airport to Louisville Intl Airport are updated daily.

  • How old do you have to be to fly from Birmingham Airport to Louisville Intl Airport?

    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 Birmingham Airport to Louisville Intl Airport.

  • What documentation or ID do you need to fly to Louisville Intl Airport?

    The required travel and health documents for your Louisville Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Louisville Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Birmingham to Louisville

  • How do I get Price Alerts for flights from Birmingham to Louisville?

    Confirm your travel details to search for the latest offers for flights from Birmingham to Louisville. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Birmingham to Louisville with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
French Lick
Elizabethtown
West Baden Springs
Bardstown
Jeffersonville
New Albany
Shepherdsville
Corydon
Brandenburg
Elizabeth
Charlestown
Springfield
Georgetown

Why use momondo?

Why should I use momondo to find a flight deal from Birmingham to Louisville?

It is quick and easy to find Birmingham to Louisville flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Louisville that suits you.

Can I find flights from Birmingham to Louisville with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Birmingham to Louisville flights to just show those with flexible booking policies.

How can momondo help me find flights from Birmingham to Louisville?

momondo provides multiple filters to help you find the best flight to Louisville from Birmingham. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Birmingham to Louisville right now. Can momondo alert me if prices change?

Price alerts on flights to Louisville from Birmingham are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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