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$240+ 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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
MFR — SDF
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap 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 January 27, 2026.

This Delta deal was found by Cheapflights users on 1/26. 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 4/245:28 pm
MFR
-
SDF
2 stops13h 56m
Delta
Tue 6/301:20 pm
SDF
-
MFR
2 stops12h 53m
Delta
Deal found 1/26$400
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Fri 4/2412:50 pm
MFR
-
SDF
1 stop6h 49m
United Airlines
Tue 6/3010:00 am
SDF
-
MFR
2 stops16h 09m
United Airlines
Deal found 1/26$404
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Fri 1/305:00 am
MFR
-
SDF
1 stop6h 26m
United Airlines
Sun 2/13:22 pm
SDF
-
MFR
1 stop8h 40m
United Airlines
Deal found 1/26$519
This United Airlines deal was found by Cheapflights users on 1/24. 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 1/315:00 am
MFR
-
SDF
1 stop6h 26m
United Airlines
Tue 2/39:00 am
SDF
-
MFR
1 stop7h 19m
United Airlines
Deal found 1/24$539

Find 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 January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$400
(Delta)

One-way from

$240
(Delta)

Popular in

May

Cheapest in

December

Average price

$404
Provider with most accurate pricing for Medford-Louisville Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Medford-Louisville Intl flights.
Search Deals
From Medford to Louisville Intl
Search Deals
One-way flight from Medford to Louisville Intl
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($119 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($47 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 January 27, 2026.
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

Fri 4/24

5:28 pm-10:24 am

2 stops13h 56m

Louisville Intl

Tue 6/30

1:20 pm-11:13 pm

2 stops12h 53m

$400

MedfordLouisville

MFR - SDF

MFRSDF

Medford

Fri 4/24

12:50 pm-10:39 pm

1 stop6h 49m

Louisville Intl

Tue 6/30

1:55 pm-11:09 pm

2 stops12h 14m

$404

MedfordLouisville

MFR - SDF

MFRSDF

Medford

Sat 5/16

6:05 am-9:37 pm

2 stops12h 32m

$240

MedfordLouisville

MFR - SDF

MFRSDF

Medford

Sat 5/16

12:52 pm-10:31 pm

1 stop6h 39m

$280

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Compare providers for flights from Medford to Louisville

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Medford to Louisville in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Medford-Louisville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Medford-Louisville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Medford-Louisville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Medford-Louisville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Medford-Louisville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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, September is the cheapest month in which you can book a flight from Medford to Louisville (average of $244). Flying from Medford to Louisville in March is currently the most expensive (average of $469). 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 January 27, 2026.
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
9,205 reviews

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.6

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,205 reviews
United Airlines
7.4
Good
9,205 reviews

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.6

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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 49m. Delta provides one of the quickest options available for as low as $404. Airlines will cover a distance of 1962 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 $329. United Airlines is currently priced 31% 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, September is the cheapest month in which you can book a flight from Medford to Louisville (average of $244). Flying from Medford to Louisville in March is currently the most expensive (average of $469). 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 January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$329Average$459FlexibilityNo cancel feeOn-time69%

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