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$69+ Cheap flights from Maine to Louisville (SDF)

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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — SDF
Nov 9 — Nov 161
1 adult
Sat 11/9
Sat 11/16
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Find flight deals from Maine to Louisville

Cheapest flights from Maine to Louisville
Explore the most affordable flight options available from Maine to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2024.

This Delta deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/49:25 amBOS - SDF
Nonstop2h 51mDelta
Wed 12/1112:33 pmSDF - BOS
Nonstop2h 23mDelta
Deal found 11/4$249
This CheapOair deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/26:55 pmBOS - SDF
1 stop25h 47mSpirit Airlines
Mon 12/99:53 pmSDF - BOS
1 stop11h 21mSpirit Airlines
Deal found 11/3$251
This Mytrip deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/236:00 amBOS - SDF
1 stop15h 22mMultiple Airlines
Mon 11/259:21 amSDF - BOS
2 stops11h 30mMultiple Airlines
Deal found 11/3$257
This American Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/102:26 pmBOS - SDF
1 stop7h 09mAmerican Airlines
Sun 12/154:56 pmSDF - BOS
Nonstop2h 19mAmerican Airlines
Deal found 11/3$259
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/234:34 pmBOS - SDF
1 stop5h 52mUnited Airlines
Mon 11/256:00 amSDF - BOS
1 stop4h 22mUnited Airlines
Deal found 11/3$278
This American Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2012:56 pmPWM - SDF
1 stop5h 04mAmerican Airlines
Sun 12/225:58 pmSDF - PWM
1 stop6h 39mAmerican Airlines
Deal found 11/4$366
This Southwest deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1011:05 amBOS - SDF
2 stops10h 35mSouthwest
Wed 12/117:25 amSDF - BOS
2 stops8h 05mSouthwest
Deal found 11/3$377
This Southwest deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/253:10 pmPWM - SDF
1 stop7h 30mSouthwest
Mon 12/28:00 pmSDF - PWM
1 stop4h 05mSouthwest
Deal found 11/3$392
This American Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/255:10 amBGR - SDF
1 stop5h 33mAmerican Airlines
Mon 12/27:39 amSDF - BGR
1 stop4h 50mAmerican Airlines
Deal found 11/3$453
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/266:00 amPWM - SDF
1 stop6h 16mUnited Airlines
Mon 12/22:35 pmSDF - PWM
1 stop19h 53mUnited Airlines
Deal found 11/3$486
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/186:00 amBGR - SDF
1 stop6h 16mUnited Airlines
Fri 11/225:55 pmSDF - BGR
2 stops29h 05mUnited Airlines
Deal found 11/3$562
This Delta deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/206:05 amPWM - SDF
2 stops11h 19mDelta
Sun 12/221:30 pmSDF - PWM
2 stops10h 40mDelta
Deal found 11/4$868

Find flights from Maine to Louisville within your budget

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, Cheapflights users made 2,455,398 searches. Data last updated November 4, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BostonLouisville

BOS - SDF

BOSSDF

Boston Logan Intl

Tue 12/3

10:29 am-8:42 pm

1 stop10h 13m

$69

BostonLouisville

BOS - SDF

BOSSDF

Boston Logan Intl

Thu 12/5

3:55 pm-8:26 am

1 stop16h 31m

$96

BostonLouisville

BOS - SDF

BOSSDF

Boston Logan Intl

Wed 12/4

9:25 am-12:16 pm

Nonstop2h 51m

$125

BostonLouisville

BOS - SDF

BOSSDF

Boston Logan Intl

Mon 12/2

6:30 pm-12:27 am

1 stop5h 57m

$134

BostonLouisville

BOS - SDF

BOSSDF

Boston Logan Intl

Tue 12/31

6:00 am-11:33 am

1 stop5h 33m

$139

BostonLouisville

BOS - SDF

BOSSDF

Boston Logan Intl

Mon 2/3

3:25 pm-10:00 pm

2 stops6h 35m

$173

BostonLouisville

BOS - SDF

BOSSDF

Boston Logan Intl

Wed 11/27

11:56 am-8:40 pm

1 stop8h 44m

$240

PortlandLouisville

PWM - SDF

PWMSDF

Portland

Mon 11/25

5:50 am-10:43 am

1 stop4h 53m

$148

PortlandLouisville

PWM - SDF

PWMSDF

Portland

Mon 11/25

6:10 am-2:21 pm

2 stops8h 11m

$153

PortlandLouisville

PWM - SDF

PWMSDF

Portland

Wed 12/18

6:00 am-10:26 pm

2 stops16h 26m

$374

Flights are sorted by cheapest first

Deals found on 11/4

Showing 1-10 of 24 results
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Best time to book a flight from Maine to Louisville

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

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

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

Currently, January is the cheapest month in which you can book a flight from Maine to Louisville (average of $298). Flying from Maine to Louisville in April is currently the most expensive (average of $373). 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.

What is the cheapest time of day to fly from ME to SDF?

Find hourly flight availability from Maine to Louisville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 4, 2024.

When flying from Maine to Louisville, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Louisville by month

Plan your trip to Louisville by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Louisville ranges from 3.1 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Louisville when rainfall is around 3.1 in.

Temperature in Louisville by month

Plan your trip to Louisville by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Louisville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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 November 4, 2024.
Peruse reviews from past customers who have flown with American Airlines, Southwest and Delta from Maine to Louisville to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,089 reviews

Boarding

8.3

Entertainment

7.7

Food

7.2

Overall

8.1

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,089 reviews
Southwest
8.1
Very good
5,089 reviews

Boarding

8.3

Entertainment

7.7

Food

7.2

Overall

8.1

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,829 reviews
Southwest
8.1
Very good
5,089 reviews

Boarding

8.3

Entertainment

7.7

Food

7.2

Overall

8.1

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,226 reviews
Southwest
8.1
Very good
5,089 reviews

Boarding

8.3

Entertainment

7.7

Food

7.2

Overall

8.1

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

WestJet
7.3
Good
2,803 reviews
Southwest
8.1
Very good
5,089 reviews

Boarding

8.3

Entertainment

7.7

Food

7.2

Overall

8.1

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
5,089 reviews

Boarding

8.3

Entertainment

7.7

Food

7.2

Overall

8.1

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

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

  • What airport do you fly into for flights to Louisville from Maine?

    Louisville Intl (SDF) is the airport you will fly into if you book a flight from Maine to Louisville. It is only a 5.3 mi journey from Louisville Intl (SDF) to Louisville’s city center.

  • Can I find flights from Maine to Louisville for under $200 on Cheapflights?

    Yes, there are multiple flights from Maine to Louisville for under $200. The cheapest flight booked recently is on Spirit Airlines for just $156, but on average you can expect to pay $386.

  • Are there nonstop flights from Maine to Louisville for under $300 on Cheapflights?

    Cheapflights has at least 2 direct flights from Maine to Louisville under $300. A good price for a nonstop flight from Maine to Louisville is less than $254.

  • Are there last-minute flights available from Maine to Louisville for under $400?

    There are currently 6+ open flights from Maine to Louisville within the next 7 days for less than $400.

  • What are the cheapest airlines to fly from Maine to Louisville one-way?

    The cheapest airlines for a one-way flight from Maine to Louisville are Spirit Airlines ($70), American Airlines ($125), and United Airlines ($139).

  • What are the most popular routes from Maine to Louisville?

    The most popular route from Maine to Louisville is Boston Logan Intl - Louisville Intl. You may also consider Portland - Louisville Intl or Bangor - Louisville Intl.

  • What does PWM to SDF mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Portland Airport to Louisville Intl Airport flight would often be abbreviated as a PWM to SDF flight. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Bangor Airport (BGR), Augusta Airport (AUG), Presque Isle Airport (PQI), Bar Harbor Airport (BHB), Rockland Knox County Regional Airport (RKD).

  • Can I find deals for flights from Maine to Louisville that include extra baggage allowance?

    The amount of baggage you can bring on your Maine to Louisville flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Maine to Louisville with specific airlines?

    Yes, Cheapflights allows you to browse and filter Maine to Louisville flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Maine 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.

  • Can I find deals for flights from Maine to Louisville that allow pets onboard?

    Many airlines flying from Maine to Louisville offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Maine to Louisville?

    Yes, you can often find last-minute deals on Maine to Louisville flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Maine to Louisville flight deals updated?

    The Maine to Louisville flight deals you see on this page were last updated on 11/4.

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

    Currently, January is the cheapest month in which you can book a flight from Maine to Louisville (average of $298). Flying from Maine to Louisville in April is currently the most expensive (average of $373). 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

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Alternative routes for Maine to Louisville

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Top 3 airlines flying from Maine to Louisville

Discover the top 3 airlines that operate flights from Maine 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 2,455,398 searches. Data last updated November 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$278Average$449FlexibilityNo cancel feeOn-time71%
DeltaCheapest$286Average$379FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$321Average$633FlexibilityNo cancel feeOn-time69%
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