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$188+ Cheap flights from Medford to Louisville (MFR - 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 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
MFR — SDF
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Medford to Louisville

Discover tips and strategies to find the most affordable flight options for your journey from Medford (MFR) 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 September 16, 2025.

Round-trip from

$379
(United Airlines)

One-way from

$188
(Kiwi.com)

Popular in

February

Cheapest in

January

Average price

$389
From Medford to Louisville Intl
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One-way flight from Medford to Louisville Intl
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Highest demand for flights based on searches. 10% potential increase in price ($67 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Medford to Louisville

Cheapest flights from Medford to Louisville
Explore the most affordable flight options available from Medford to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This United Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 10/226:37 pmMFR - SDF
2 stops12h 24mUnited Airlines
Fri 10/313:20 pmSDF - MFR
1 stop8h 54mUnited Airlines
Deal found 9/15$384
This United Airlines deal was found by Cheapflights users on 9/13. 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 9/296:37 pmMFR - SDF
2 stops12h 24mUnited Airlines
Fri 10/39:55 amSDF - MFR
2 stops30h 16mUnited Airlines
Deal found 9/13$588

Cheapflights Fare Finder

 
Customize your flight search to find flights from Medford 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 2,558,603 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Medford to Louisville that are best for you.

Fly from

Medford

Fly to

Louisville

Route

Depart

Return

Price

MedfordLouisville

MFR - SDF

MFRSDF

Medford

Tue 3/3

5:10 am-2:34 pm

1 stop6h 24m

Louisville Intl

Sat 3/7

3:20 pm-9:10 pm

1 stop8h 50m

$379

MedfordLouisville

MFR - SDF

MFRSDF

Medford

Wed 10/22

6:37 pm-10:01 am

2 stops12h 24m

Louisville Intl

Fri 10/31

3:20 pm-9:14 pm

1 stop8h 54m

$384

MedfordLouisville

MFR - SDF

MFRSDF

Medford

Mon 10/13

4:21 pm-4:36 pm

3 stops45h 15m

$239

MedfordLouisville

MFR - SDF

MFRSDF

Medford

Mon 10/13

6:37 pm-10:01 am

2 stops12h 24m

$259

MedfordLouisville

MFR - SDF

MFRSDF

Medford

Sun 10/12

4:06 pm-2:02 pm

2 stops18h 56m

$276

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from Medford to Louisville

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

Cheapflights Insights

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

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

Currently, January is the cheapest month in which you can book a flight from Medford to Louisville (average of $299). Flying from Medford to Louisville in April is currently the most expensive (average of $369). 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 September 16, 2025.
See what other customers who have flown with United Airlines from Medford to Louisville have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,924 reviews

Comfort

7.3

Food

6.6

Crew

8.1

Boarding

7.7

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,924 reviews
United Airlines
7.4
Good
8,924 reviews

Comfort

7.3

Food

6.6

Crew

8.1

Boarding

7.7

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Medford 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 Medford to Louisville?

    A quick flight from Medford to Louisville can take about 6h 24m. United Airlines provides one of the quickest options available for as low as $379. Airlines will cover a distance of 1962 mi.

  • What is the cheapest airline to fly from Medford to Louisville round-trip?

    Cheapflights users have booked flights from Medford to Louisville round-trip from $313. United Airlines is currently priced 42% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Medford 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 Medford to Louisville?

    Currently, January is the cheapest month in which you can book a flight from Medford to Louisville (average of $299). Flying from Medford to Louisville in April is currently the most expensive (average of $369). 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

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
Shepherdsville
Jeffersonville
Elizabethtown
Corydon
Bardstown

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Top airline flying from Medford to Louisville

Discover the top airline that operate flights from Medford 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 2,558,603 searches. Data last updated September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$313Average$486FlexibilityNo cancel feeOn-time69%

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