SDF - SCL

$764 Find Cheap Flights from Louisville to Santiago

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Louisville to Santiago departing on 3/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Santiago

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Louisville to Santiago, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Louisville to Santiago, as well as popular online travel agencies
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$764
United Airlines
jue. 3/19lun. 3/23
SDF - SCL • 1 stop
Cheapest one-way
Multiple Airlines
dom. 11/30
SDF - SCL • multi-stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Santiago!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Louisville to Santiago (SDF-SCL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Louisville to Santiago that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Louisville to Santiago

jue., mar. 19 - lun., mar. 23
United Airlines Logo
9:15 am - 7:50 amSDF-SCL
21h 35m1 stop
United Airlines Logo
9:45 pm - 7:51 pmSCL-SDF
23h 06m1 stop
$764United Airlines
Find Deal
jue., mar. 19 - lun., mar. 23
United Airlines Logo
9:15 am - 7:50 amSDF-SCL
21h 35m1 stop
United Airlines Logo
9:45 pm - 8:14 pmSCL-SDF
23h 29m2 stops
$769United Airlines
Find Deal
jue., mar. 19 - dom., mar. 22
Delta Logo
7:37 pm - 2:05 pmSDF-SCL
17h 28m2 stops
Delta Logo
12:20 am - 9:00 pmSCL-SDF
21h 40m2 stops
$834Delta
Find Deal
Booking Insights

KAYAK's insights & trends for Louisville to Santiago flights

Get data-powered insights and trends into flights from Louisville to Santiago to help you find the cheapest flights, the best time to fly and much more.

What is the most popular layover airport when flying from Louisville to Santiago?

Percentage of 1-stop round-trip flights from Louisville to Santiago chosen by KAYAK users via each layover airport in the last 12 months (only includes trips with the same layover airport on both legs).

Atlanta (ATL) is the top choice – 94% of KAYAK users who clicked on 1-stop flights from Louisville to Santiago picked an itinerary connecting there.

What is the cheapest layover airport when flying from Louisville to Santiago?

Average round-trip price for 1-stop flights from Louisville to Santiago clicked by KAYAK users in the last 12 months (only includes trips with the same layover airport on both legs).

Flights via Houston (IAH) offer the most affordable fares, with an average round-trip price of $797.

Which layover airport offers the shortest total travel time from Louisville to Santiago?

Shortest average total travel time for 1-stop one-way flights from Louisville to Santiago via different layover airports, based on KAYAK user data from the last 12 months.

Consider flying via Atlanta (ATL) for the shortest journey. The average one-way travel time for flights connecting there is 12h 24m.

Which layover airport has the quickest connection when flying from Louisville to Santiago?

Average layover duration at different layover airports for 1-stop one-way flights from Louisville to Santiago, based on KAYAK user data from the last 12 months.

If you prefer a quick connection, Atlanta (ATL) often has the shortest layovers from Louisville to Santiago, with an average of 1h 46m.

Find deals

Good to know

Cheapest flight$764
Flight from Louisville to Santiago

When to book flights from Louisville to Santiago

Are your dates flexible? Find out the best times to travel from Louisville to Santiago based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Louisville to Santiago

  • What is the cheapest flight from Louisville to Santiago?

    In the last 3 days, the lowest price for a flight from Louisville to Santiago was $764 for a round-trip ticket.

  • Do I need a passport to fly between Louisville and Santiago?

    A passport is required to fly from Louisville to Santiago.

  • Which airports will I be using when flying from Louisville to Santiago?

    Louisville airport is called Louisville Intl and the only airport in Santiago is Santiago Arturo Merino Benitez.

  • Which aircraft models fly most regularly from Louisville to Santiago?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Louisville to Santiago?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Louisville to Santiago.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Louisville to Santiago?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santiago from Louisville is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Louisville to Santiago?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Santiago with an airline and back to Louisville with another airline. Booking your flights between Louisville and SCL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Louisville to Santiago?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Santiago from Louisville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Louisville to Santiago

Information on your arrival and departure airports

Louisville (SDF)
Santiago (SCL)