Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Maine to Louisville from $102

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maine to Louisville departing on 2/10. 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
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Maine to Louisville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:49 am - 4:23 pmPWM-SDF
29h 34m1 stop
Multiple Airlines Logo
9:26 pm - 9:06 amSDF-PWM
11h 40m1 stop
$279Multiple Airlines
Find Deal
jue., dic. 4 - dom., dic. 7
Multiple Airlines Logo
11:29 am - 8:17 pmPWM-SDF
8h 48m2 stops
Multiple Airlines Logo
2:26 pm - 10:49 amSDF-PWM
20h 23m1 stop
$307Multiple Airlines
Find Deal
vie., feb. 6 - dom., feb. 8
American Airlines Logo
7:00 am - 9:58 amBOS-SDF
2h 58mnonstop
American Airlines Logo
1:00 pm - 3:28 pmSDF-BOS
2h 28mnonstop
$317American Airlines
Find Deal
mié., dic. 31 - sáb., ene. 3
Delta Logo
12:20 pm - 6:13 pmPWM-SDF
5h 53m1 stop
Delta Logo
5:00 pm - 11:22 pmSDF-PWM
6h 22m1 stop
$317Delta
Find Deal
mar., feb. 3 - mar., feb. 10
Spirit Airlines Logo
5:45 am - 11:00 amBOS-SDF
29h 15m1 stop
Spirit Airlines Logo
11:55 am - 11:56 pmSDF-BOS
12h 01m1 stop
$318Spirit Airlines
Find Deal
dom., dic. 7 - dom., dic. 14
Southwest Logo
9:05 am - 1:15 pmBOS-SDF
4h 10m1 stop
Southwest Logo
3:20 pm - 7:20 pmSDF-BOS
4h 00m1 stop
$319Southwest
Find Deal
mar., dic. 9 - lun., dic. 15
American Airlines Logo
1:37 pm - 7:13 pmBOS-SDF
5h 36m1 stop
American Airlines Logo
2:00 pm - 11:01 pmSDF-BOS
9h 01m1 stop
$322American Airlines
Find Deal
jue., dic. 11 - lun., ene. 5
Delta Logo
12:20 pm - 6:13 pmPWM-SDF
5h 53m1 stop
Delta Logo
10:41 am - 10:29 pmSDF-PWM
11h 48m2 stops
$322Delta
Find Deal
mar., feb. 3 - sáb., feb. 7
Southwest Logo
2:25 pm - 10:55 pmBOS-SDF
8h 30m2 stops
Southwest Logo
3:30 pm - 10:20 pmSDF-BOS
6h 50m2 stops
$334Southwest
Find Deal
mar., abr. 28 - mar., may. 5
Spirit Airlines Logo
8:11 pm - 11:00 amBOS-SDF
14h 49m2 stops
Spirit Airlines Logo
11:55 am - 7:06 pmSDF-BOS
31h 11m3 stops
$336Spirit Airlines
Find Deal
dom., dic. 7 - dom., dic. 14

American Airlines flights from Maine to Louisville

Our best American Airlines deals on Maine to Louisville flight tickets
American Airlines
Dec 31
BOS7:00 amBoston Logan Intl
2h 58m
SDF9:58 amLouisville Intl
Jan 3
SDF1:00 pmLouisville Intl
2h 28m
BOS3:28 pmBoston Logan Intl
$317
Find similar
American Airlines
Dec 11
BOS1:37 pmBoston Logan Intl
5h 36m
1 stop
SDF7:13 pmLouisville Intl
Jan 5
SDF2:00 pmLouisville Intl
9h 01m
1 stop
BOS11:01 pmBoston Logan Intl
$322
Find similar
American Airlines
Dec 20
BOS5:59 amBoston Logan Intl
4h 55m
1 stop
SDF10:54 amLouisville Intl
Dec 22
SDF11:17 amLouisville Intl
5h 20m
1 stop
BOS4:37 pmBoston Logan Intl
$324
Find similar

Delta flights from Maine to Louisville

Our best Delta deals on Maine to Louisville flight tickets
Delta
Feb 3
PWM12:20 pmPortland
5h 53m
1 stop
SDF6:13 pmLouisville Intl
Feb 10
SDF5:00 pmLouisville Intl
6h 22m
1 stop
PWM11:22 pmPortland
$317
Find similar
Delta
Feb 3
PWM12:20 pmPortland
5h 53m
1 stop
SDF6:13 pmLouisville Intl
Feb 7
SDF10:41 amLouisville Intl
11h 48m
2 stops
PWM10:29 pmPortland
$322
Find similar
Delta
Dec 6
BOS10:15 amBoston Logan Intl
2h 55m
SDF1:10 pmLouisville Intl
Dec 13
SDF12:10 pmLouisville Intl
2h 27m
BOS2:37 pmBoston Logan Intl
$326
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Maine 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 noviembre 10, 2025.
Use the filters below to find and compare flights from Maine to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandLouisville

PWM - SDF

PWMSDF

Portland

jue. 12/4

10:49 am-4:23 pm

1 stop29h 34m

Louisville Intl

dom. 12/7

9:26 pm-9:06 am

1 stop11h 40m

$279

PortlandLouisville

PWM - SDF

PWMSDF

Portland

vie. 2/6

11:29 am-8:17 pm

2 stops8h 48m

Louisville Intl

dom. 2/8

2:26 pm-10:49 am

1 stop20h 23m

$307

BostonLouisville

BOS - SDF

BOSSDF

Boston Logan Intl

mié. 12/31

7:00 am-9:58 am

Nonstop2h 58m

Louisville Intl

sáb. 1/3

1:00 pm-3:28 pm

Nonstop2h 28m

$317

PortlandLouisville

PWM - SDF

PWMSDF

Portland

mar. 2/3

12:20 pm-6:13 pm

1 stop5h 53m

Louisville Intl

mar. 2/10

5:00 pm-11:22 pm

1 stop6h 22m

$317

BostonLouisville

BOS - SDF

BOSSDF

Boston Logan Intl

dom. 12/7

5:45 am-11:00 am

1 stop29h 15m

Louisville Intl

dom. 12/14

11:55 am-11:56 pm

1 stop12h 01m

$318

BostonLouisville

BOS - SDF

BOSSDF

Boston Logan Intl

mar. 12/9

9:05 am-1:15 pm

1 stop4h 10m

Louisville Intl

lun. 12/15

3:20 pm-7:20 pm

1 stop4h 00m

$319

BostonLouisville

BOS - SDF

BOSSDF

Boston Logan Intl

jue. 12/11

1:37 pm-7:13 pm

1 stop5h 36m

Louisville Intl

lun. 1/5

2:00 pm-11:01 pm

1 stop9h 01m

$322

PortlandLouisville

PWM - SDF

PWMSDF

Portland

mar. 2/3

12:20 pm-6:13 pm

1 stop5h 53m

Louisville Intl

sáb. 2/7

10:41 am-10:29 pm

2 stops11h 48m

$322

BostonLouisville

BOS - SDF

BOSSDF

Boston Logan Intl

mar. 4/28

2:25 pm-10:55 pm

2 stops8h 30m

Louisville Intl

mar. 5/5

3:30 pm-10:20 pm

2 stops6h 50m

$334

BostonLouisville

BOS - SDF

BOSSDF

Boston Logan Intl

dom. 12/7

8:11 pm-11:00 am

2 stops14h 49m

Louisville Intl

dom. 12/14

11:55 am-7:06 pm

3 stops31h 11m

$336

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Louisville from

How to get the cheapest flight ticket from Maine to Louisville

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 Louisville?

If you are unable to visit Louisville during the month of June, then departing from Maine during the month January is also very affordable. Most momondo users find prices during this month for around $331.

What is the cheapest day to depart on your flight to Louisville?

On average, the least expensive day to fly to Louisville from Maine is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $386. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Maine to Louisville on a Tuesday will generally be more expensive and average around $503. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Louisville?

Our data shows that the cheapest Maine to Louisville flights are usually those with departure times in the morning. Our users have found flights to Louisville in the morning for as low as $417. In the afternoon is when there is more demand to fly to Louisville, so prices are often more expensive at around $526 per ticket.

Cheap Maine to Louisville flight deals and tips

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

Fastest flight time

2h 40m

Direct flights

Every day

Airports in Louisville

1 airport
The fastest flight from Maine to Louisville takes 2h 40m
Direct flights go from Maine to Louisville every day.
There is 1 airport near Louisville: Louisville Intl (SDF)
Search flight deals

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

    Prices for flights from Maine to Louisville Intl Airport refresh daily.

  • How many operators does momondo search for flights from Maine to Louisville Intl Airport?

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Maine to Louisville Intl Airport.

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

    The travel and health documents you'll need for your trip to Louisville Intl Airport 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 Louisville Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Maine to Louisville

Compare and see reviews for airlines that fly from Maine to Louisville with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $248Free CancellationRating
7.9
8,007 reviews
Search Delta flights
American AirlinesPriceFrom $258Free CancellationRating
7.2
11,045 reviews
Search American Airlines flights
United AirlinesPriceFrom $376Free CancellationRating
7.4
9,012 reviews
Search United Airlines flights
SouthwestPriceFrom $387Free CancellationRating
8.0
4,235 reviews
Search Southwest flights

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
Shepherdsville
New Albany
Elizabeth
Corydon
Charlestown
Springfield
Georgetown
Brandenburg

Why use momondo?

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

It is quick and easy to find Maine 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 Maine to Louisville with flexible booking policies on momondo?

momondo does allow users to show only those flights to Louisville from Maine which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Maine to Louisville.

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

Yes. momondo can track prices for Maine to Louisville flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Louisville trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
mié. 12/10
mié. 12/17
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States