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Quito

$277+ Cheap flights from Louisville (SDF) to Quito (UIO)

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 11/26. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — UIO
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Find flight deals from Louisville to Quito

Cheapest flights from Louisville to Quito
Explore the most affordable flight options available from Louisville to Quito. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This Mytrip deal was found by Cheapflights users on 10/28. 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.
Mon 12/1511:55 amSDF - UIO
2 stops19h 30mMultiple Airlines
Mon 1/127:05 pmUIO - SDF
3 stops28h 40mMultiple Airlines
Deal found 10/28$683
This Expedia deal was found by Cheapflights users on 10/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/157:15 amSDF - UIO
1 stop12h 45mLATAM Airlines
Mon 1/127:00 pmUIO - SDF
2 stops38h 28mLATAM Airlines
Deal found 10/28$980
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Mon 12/156:00 amSDF - UIO
1 stop17h 02mAmerican Airlines
Sun 1/1112:49 amUIO - SDF
1 stop10h 26mAmerican Airlines
Deal found 10/28$1,087

Cheap flight deals from Louisville to Quito

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Quito (UIO). 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 October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$646
(LATAM Airlines)

One-way from

$277
(Kiwi.com)

Popular in

January

Cheapest in

October

Average price

$632
Provider with most accurate pricing for Louisville Intl-Quito Mariscal Sucr flight deals.
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Provider most trusted by Cheapflights users for Louisville Intl-Quito Mariscal Sucr flights.
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From Louisville Intl to Quito Mariscal Sucr
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One-way flight from Louisville Intl to Quito Mariscal Sucr
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($203 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($41 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Quito 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 October 29, 2025.
Use the filters below to find and compare flights from Louisville to Quito that are best for you.

Fly from

Louisville

Fly to

Quito

Route

Depart

Return

Price

LouisvilleQuito

SDF - UIO

SDFUIO

Louisville Intl

Wed 2/4

7:00 am-9:35 pm

1 stop14h 35m

Quito Mariscal Sucr

Tue 2/10

11:45 pm-9:28 am

1 stop9h 43m

$667

LouisvilleQuito

SDF - UIO

SDFUIO

Louisville Intl

Wed 2/4

6:00 am-12:30 am

1 stop18h 30m

Quito Mariscal Sucr

Mon 2/9

1:35 am-7:54 pm

1 stop18h 19m

$667

LouisvilleQuito

SDF - UIO

SDFUIO

Louisville Intl

Wed 2/4

8:29 am-5:17 am

3 stops20h 48m

Quito Mariscal Sucr

Tue 2/10

7:00 pm-11:35 am

2 stops16h 35m

$671

LouisvilleQuito

SDF - UIO

SDFUIO

Louisville Intl

Wed 2/4

6:00 am-8:16 pm

2 stops14h 16m

Quito Mariscal Sucr

Tue 2/10

7:04 am-10:05 pm

2 stops15h 01m

$671

LouisvilleQuito

SDF - UIO

SDFUIO

Louisville Intl

Sat 1/3

12:20 pm-7:25 am

2 stops19h 05m

Quito Mariscal Sucr

Sun 1/11

6:35 pm-9:54 am

2 stops15h 19m

$673

LouisvilleQuito

SDF - UIO

SDFUIO

Louisville Intl

Sun 4/19

7:30 pm-7:05 pm

2 stops24h 35m

Quito Mariscal Sucr

Tue 4/21

11:20 pm-7:01 pm

1 stop18h 41m

$725

LouisvilleQuito

SDF - UIO

SDFUIO

Louisville Intl

Sun 4/19

5:45 pm-8:09 pm

1 stop27h 24m

Quito Mariscal Sucr

Tue 4/21

11:20 pm-11:36 am

1 stop11h 16m

$728

LouisvilleQuito

SDF - UIO

SDFUIO

Louisville Intl

Wed 11/26

8:56 pm-5:55 pm

3 stops44h 59m

$277

LouisvilleQuito

SDF - UIO

SDFUIO

Louisville Intl

Wed 11/26

6:00 am-6:55 pm

1 stop12h 55m

$390

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Compare providers for flights from Louisville to Quito

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 Louisville to Quito in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 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 Louisville-Quito flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Louisville-Quito flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Louisville-Quito flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Louisville-Quito flights, Cheapflights users trust eDreams the most. eDreams 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 Louisville-Quito 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 Louisville to Quito

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

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

Currently, March is the cheapest month in which you can book a flight from Louisville to Quito (average of $450). Flying from Louisville to Quito in August is currently the most expensive (average of $957). 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.

What is the cheapest time of day to fly from SDF to UIO?

Find hourly flight availability from Louisville to Quito. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 29, 2025.

When flying from Louisville to Quito, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 56% versus a flight in the afternoon.

Reviews of airlines servicing Quito

Get insights into the airlines that provide service to Quito. 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 Quito. Reviews last updated October 29, 2025.
Peruse reviews from past customers who have flown with Delta, LATAM Airlines, and American Airlines from Louisville to Quito to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,993 reviews

Boarding

8.2

Overall

7.9

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,993 reviews
Delta
7.9
Good
7,993 reviews

Boarding

8.2

Overall

7.9

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
LATAM Airlines
7.5
Good
1,872 reviews
Delta
7.9
Good
7,993 reviews

Boarding

8.2

Overall

7.9

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,030 reviews
Delta
7.9
Good
7,993 reviews

Boarding

8.2

Overall

7.9

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

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

    A quick flight from Louisville to Quito can take about 14h 16m. LATAM Airlines provides one of the quickest options available for as low as $671. The distance between Louisville and Quito is about 2685 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Louisville to Quito round-trip?

    Cheapflights users have booked flights from Louisville to Quito round-trip from $591. Other airlines that can offer you cheap pricing are LATAM Airlines, from $592, and American Airlines, from $599. Delta is currently priced 30% below the average price you’ll pay for this route.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Louisville to Quito (average of $450). Flying from Louisville to Quito in August is currently the most expensive (average of $957). 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

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Top 3 airlines flying from Louisville to Quito

Discover the top 3 airlines that operate flights from Louisville to Quito. 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 October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$591Average$822FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$592Average$832FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$599Average$746FlexibilityNo cancel feeOn-time71%

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