$389+ Cheap flights from Medford to Louisville (MFR - SDF)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
MFR — SDF
Oct 24 — Oct 311
Round-trip
1 adult, Economy
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Find cheap flights from Medford to Louisville with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Medford to Louisville
Cheapest
Best
Last-minute
Cheapest flights from Medford to LouisvilleExplore 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 24, 2026.
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 24, 2026.
This Delta deal was found by Cheapflights users on 9/23. 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 10/145:25 pm -
2 stops12h 32m
Tue 10/207:05 am -
2 stops12h 40m
Deal found 9/23![Delta logo]()
$389
This United Airlines deal was found by Cheapflights users on 9/22. 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 11/257:45 pm -
2 stops11h 49m
Wed 12/23:20 pm -
1 stop9h 06m
Deal found 9/22![United Airlines logo]()
$400
This United Airlines deal was found by Cheapflights users on 9/19. 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.
Thu 10/226:28 pm -
2 stops12h 06m
Wed 10/283:24 pm -
1 stop8h 54m
Deal found 9/19![United Airlines logo]()
$498
This United Airlines deal was found by Cheapflights users on 9/23. 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.
Sun 11/225:01 am -
1 stop6h 21m
Sat 12/53:20 pm -
1 stop9h 06m
Deal found 9/23![United Airlines logo]()
$499
This Delta deal was found by Cheapflights users on 9/23. 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.
Thu 11/266:04 am -
2 stops25h 05m
Fri 12/43:12 pm -
2 stops11h 50m
Deal found 9/23![Delta logo]()
$500
This United Airlines deal was found by Cheapflights users on 9/23. 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.
Sun 11/225:01 am -
1 stop6h 21m
Thu 12/310:25 am -
2 stops14h 01m
Deal found 9/23![United Airlines logo]()
$504
This Delta deal was found by Cheapflights users on 9/20. 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.
Thu 11/266:04 am -
2 stops25h 05m
Sat 12/56:50 am -
2 stops9h 01m
Deal found 9/20![Delta logo]()
$510
This United Airlines deal was found by Cheapflights users on 9/23. 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 10/146:00 am -
2 stops10h 24m
Tue 10/208:00 am -
1 stop8h 02m
Deal found 9/23![United Airlines logo]()
$514
This Delta deal was found by Cheapflights users on 9/20. 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.
Thu 11/266:04 am -
2 stops25h 05m
Wed 12/23:12 pm -
2 stops11h 24m
Deal found 9/20![Delta logo]()
$517
Best flights from Medford to LouisvilleDiscover carefully curated flight deals from Medford to Louisville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
Discover carefully curated flight deals from Medford to Louisville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
This Delta deal was found by Cheapflights users on 9/19. 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.
Thu 10/226:11 am -
2 stops12h 02m
Wed 10/281:59 pm -
2 stops12h 19m
Deal found 9/19![Delta logo]()
$389
This United Airlines deal was found by Cheapflights users on 9/22. 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.
Thu 11/265:01 am -
1 stop6h 21m
Wed 12/23:20 pm -
1 stop9h 06m
Deal found 9/22![United Airlines logo]()
$499
This United Airlines deal was found by Cheapflights users on 9/23. 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 11/75:01 am -
1 stop6h 21m
Wed 11/118:00 am -
1 stop8h 10m
Deal found 9/23![United Airlines logo]()
$499
This United Airlines deal was found by Cheapflights users on 9/23. 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.
Thu 11/265:01 am -
1 stop6h 21m
Sat 12/510:25 am -
2 stops12h 50m
Deal found 9/23![United Airlines logo]()
$504
This Delta deal was found by Cheapflights users on 9/20. 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.
Mon 11/2312:25 pm -
2 stops20h 35m
Wed 12/23:12 pm -
2 stops11h 24m
Deal found 9/20![Delta logo]()
$569
This Delta deal was found by Cheapflights users on 9/23. 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.
Tue 11/241:34 pm -
2 stops19h 22m
Sat 12/59:06 am -
2 stops10h 35m
Deal found 9/23![Delta logo]()
$578
Last-minute flights from Medford to LouisvilleDiscover last-minute flight deals from Medford to Louisville. Data last updated September 24, 2026 and is based on user searches.
Discover last-minute flight deals from Medford to Louisville. Data last updated September 24, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 9/23. 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 10/145:25 pm -
2 stops12h 32m
Tue 10/207:05 am -
2 stops12h 40m
Deal found 9/23![Delta logo]()
$389
This United Airlines deal was found by Cheapflights users on 9/23. 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 10/146:00 am -
2 stops10h 24m
Tue 10/208:00 am -
1 stop8h 02m
Deal found 9/23![United Airlines logo]()
$514
This United Airlines deal was found by Cheapflights users on 9/19. 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.
Thu 10/226:28 pm -
2 stops12h 06m
Wed 10/283:24 pm -
1 stop8h 54m
Deal found 9/19![United Airlines logo]()
$498
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 September 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $389 (Delta) |
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 7,457,451 searches. Data last updated September 24, 2026.
Use the filters below to find and compare flights from Medford to Louisville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MedfordLouisville
MFR Medford - SDF Louisville Intl
MFRSDF
Medford
Thu 10/22
6:11 am-9:13 pm
2 stops12h 02m
Louisville Intl
Wed 10/28
1:59 pm-11:18 pm
2 stops12h 19m
$389
MedfordLouisville
MFR Medford - SDF Louisville Intl
MFRSDF
Medford
Thu 11/26
5:01 am-2:22 pm
1 stop6h 21m
Louisville Intl
Wed 12/2
3:20 pm-9:26 pm
1 stop9h 06m
$499
Quickest round-trip
MedfordLouisville
MFR Medford - SDF Louisville Intl
MFRSDF
Medford
Sat 11/7
5:01 am-2:22 pm
1 stop6h 21m
Louisville Intl
Wed 11/11
8:00 am-1:10 pm
1 stop8h 10m
$499
MedfordLouisville
MFR Medford - SDF Louisville Intl
MFRSDF
Medford
Thu 11/26
5:01 am-2:22 pm
1 stop6h 21m
Louisville Intl
Sat 12/5
10:25 am-8:15 pm
2 stops12h 50m
$504
MedfordLouisville
MFR Medford - SDF Louisville Intl
MFRSDF
Medford
Mon 11/23
12:25 pm-12:00 pm
2 stops20h 35m
Louisville Intl
Wed 12/2
3:12 pm-11:36 pm
2 stops11h 24m
$569
MedfordLouisville
MFR Medford - SDF Louisville Intl
MFRSDF
Medford
Tue 11/24
1:34 pm-11:56 am
2 stops19h 22m
Louisville Intl
Sat 12/5
9:06 am-4:41 pm
2 stops10h 35m
$578
Sorted by cheapest first
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 September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
MFR-SDF
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.
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 24, 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.
Boarding
7.7
Crew
8.1
Food
6.7
Comfort
7.3
Overall
7.4
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Boarding
7.7
Crew
8.1
Food
6.7
Comfort
7.3
Overall
7.4
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
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.
Traveling to a place near Louisville?
Book flights to Louisville if you plan to visit one of these locationsShepherdsville
Elizabethtown
Jeffersonville
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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 7,457,451 searches. Data last updated September 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$318 | Average$576 | FlexibilityNo cancel fee | On-time69% |