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$402+ Cheap flights from Erie to Louisville (ERI - 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 11/22. Fares are subject to change and may not be available on all flights or dates of travel.
ERI — SDF
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Erie to Louisville

Discover tips and strategies to find the most affordable flight options for your journey from Erie (ERI) 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 July 30, 2025.

Round-trip from

$402
(American Airlines)
From Erie to Louisville Intl
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Find flight deals from Erie to Louisville

Cheapest flights from Erie to Louisville
Explore the most affordable flight options available from Erie to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This American Airlines deal was found by Cheapflights users on 7/29. 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.
Sat 11/2211:18 amERI - SDF
1 stop7h 20mAmerican Airlines
Tue 11/256:25 amSDF - ERI
1 stop4h 21mAmerican Airlines
Deal found 7/29$402
This Mytrip deal was found by Cheapflights users on 7/29. 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 11/227:58 pmERI - SDF
2 stops18h 17mMultiple Airlines
Tue 11/2510:55 amSDF - ERI
3 stops22h 50mMultiple Airlines
Deal found 7/29$1,111

Cheapflights Fare Finder

 
Customize your flight search to find flights from Erie 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 July 30, 2025.
Use the filters below to find and compare flights from Erie to Louisville that are best for you.

Fly from

Erie

Fly to

Louisville

Route

Depart

Return

Price

ErieLouisville

ERI - SDF

ERISDF

Erie

Sat 11/22

11:18 am-6:38 pm

1 stop7h 20m

Louisville Intl

Tue 11/25

6:25 am-10:46 am

1 stop4h 21m

$402

ErieLouisville

ERI - SDF

ERISDF

Erie

Sat 11/22

7:58 pm-2:15 pm

2 stops18h 17m

Louisville Intl

Tue 11/25

10:55 am-9:45 am

3 stops22h 50m

$1,111

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Erie to Louisville

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

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

Currently, January is the cheapest month in which you can book a flight from Erie to Louisville (average of $299). Flying from Erie 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 July 30, 2025.
Read through reviews of airlines operating flights from Erie to Louisville, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Comfort

7.2

Crew

8.0

Overall

7.2

Food

6.5

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Comfort

7.2

Crew

8.0

Overall

7.2

Food

6.5

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break

Related info for your journey

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

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Erie to Louisville (average of $299). Flying from Erie 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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