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Cheap flights from Louisville to Quito from $636

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Quito departing on 3/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Louisville to Quito

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:07 am - 10:04 pm
SDF
-
UIO
16h 57m
1 stop
American Airlines Logo
6:30 am - 11:59 pm
UIO
-
SDF
16h 29m
1 stop
$636American Airlines
Wed, Mar 11 - Wed, Mar 18
LATAM Airlines Logo
7:05 am - 8:35 pm
SDF
-
UIO
14h 30m
1 stop
LATAM Airlines Logo
7:00 pm - 6:52 pm
UIO
-
SDF
22h 52m
2 stops
$638LATAM Airlines
Wed, Mar 11 - Wed, Mar 18
Delta Logo
8:05 am - 5:02 am
SDF
-
UIO
21h 57m
2 stops
Delta Logo
6:50 pm - 2:00 pm
UIO
-
SDF
18h 10m
2 stops
$640Delta
Tue, Mar 24 - Tue, Mar 31
LATAM Airlines Logo
7:05 am - 6:59 pm
SDF
-
UIO
12h 54m
1 stop
LATAM Airlines Logo
6:50 pm - 11:58 am
UIO
-
SDF
16h 08m
2 stops
$648LATAM Airlines
Sun, Mar 29 - Sun, Apr 5
Delta Logo
7:05 am - 4:43 am
SDF
-
UIO
22h 38m
2 stops
Delta Logo
6:50 pm - 6:52 pm
UIO
-
SDF
23h 02m
2 stops
$650Delta
Sun, Mar 29 - Sun, Apr 5
Delta Logo
6:00 am - 6:59 pm
SDF
-
UIO
13h 59m
1 stop
Delta Logo
12:59 am - 10:43 pm
UIO
-
SDF
20h 44m
1 stop
$661Delta
Sun, Mar 29 - Sat, Apr 4
Multiple Airlines Logo
1:19 pm - 5:55 pm
SDF
-
UIO
29h 36m
3 stops
Multiple Airlines Logo
11:10 am - 2:33 pm
UIO
-
SDF
26h 23m
2 stops
$694Multiple Airlines
Wed, Mar 11 - Wed, Mar 18
Multiple Airlines Logo
1:19 pm - 11:50 pm
SDF
-
UIO
35h 31m
3 stops
Multiple Airlines Logo
8:30 am - 2:33 pm
UIO
-
SDF
29h 03m
3 stops
$719Multiple Airlines
Wed, Mar 11 - Wed, Mar 18
LATAM Airlines Logo
7:05 am - 11:00 pm
SDF
-
UIO
16h 55m
2 stops
LATAM Airlines Logo
7:06 am - 11:59 pm
UIO
-
SDF
15h 53m
2 stops
$742LATAM Airlines
Mon, Apr 13 - Fri, Apr 17
LATAM Airlines Logo
1:00 pm - 4:43 am
SDF
-
UIO
16h 43m
2 stops
LATAM Airlines Logo
6:50 pm - 10:24 am
UIO
-
SDF
14h 34m
2 stops
$746LATAM Airlines
Mon, Apr 13 - Fri, Apr 17

LATAM Airlines flights from Louisville to Quito

Our best LATAM Airlines deals on Louisville to Quito flight tickets
LATAM Airlines
Mar 24
SDF7:05 amLouisville Intl
14h 30m
1 stop
UIO8:35 pmQuito Mariscal Sucr
Mar 31
UIO6:50 pmQuito Mariscal Sucr
22h 59m
2 stops
SDF6:49 pmLouisville Intl
$617
LATAM Airlines
Apr 8
SDF10:13 amLouisville Intl
9h 46m
1 stop
UIO6:59 pmQuito Mariscal Sucr
Apr 15
UIO6:50 pmQuito Mariscal Sucr
14h 36m
2 stops
SDF10:26 amLouisville Intl
$629
LATAM Airlines
Mar 29
SDF7:05 amLouisville Intl
12h 54m
1 stop
UIO6:59 pmQuito Mariscal Sucr
Apr 5
UIO6:50 pmQuito Mariscal Sucr
16h 08m
2 stops
SDF11:58 amLouisville Intl
$648

United Airlines flights from Louisville to Quito

Our best United Airlines deals on Louisville to Quito flight tickets
United Airlines
Apr 8
SDF9:15 amLouisville Intl
15h 10m
1 stop
UIO11:25 pmQuito Mariscal Sucr
Apr 14
UIO12:35 amQuito Mariscal Sucr
18h 25m
1 stop
SDF8:00 pmLouisville Intl
$636
United Airlines
Jul 24
SDF6:14 amLouisville Intl
23h 46m
1 stop
UIO5:00 amQuito Mariscal Sucr
Aug 1
UIO7:25 amQuito Mariscal Sucr
28h 35m
2 stops
SDF1:00 pmLouisville Intl
$785
United Airlines
Jul 24
SDF9:00 amLouisville Intl
21h 00m
2 stops
UIO5:00 amQuito Mariscal Sucr
Aug 1
UIO7:25 amQuito Mariscal Sucr
28h 35m
2 stops
SDF1:00 pmLouisville Intl
$821

momondo 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, momondo users made 832,500 searches. Data last updated February 15, 2026.
Use the filters below to find and compare flights from Louisville to Quito that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LouisvilleQuito

SDF - UIO

SDFUIO

Louisville Intl

Wed 3/11

6:07 am-10:04 pm

1 stop16h 57m

Quito Mariscal Sucr

Wed 3/18

6:30 am-11:59 pm

1 stop16h 29m

$636

LouisvilleQuito

SDF - UIO

SDFUIO

Louisville Intl

Wed 3/11

7:05 am-8:35 pm

1 stop14h 30m

Quito Mariscal Sucr

Wed 3/18

7:00 pm-6:52 pm

2 stops22h 52m

$638

LouisvilleQuito

SDF - UIO

SDFUIO

Louisville Intl

Tue 3/24

8:05 am-5:02 am

2 stops21h 57m

Quito Mariscal Sucr

Tue 3/31

6:50 pm-2:00 pm

2 stops18h 10m

$640

LouisvilleQuito

SDF - UIO

SDFUIO

Louisville Intl

Sun 3/29

7:05 am-6:59 pm

1 stop12h 54m

Quito Mariscal Sucr

Sun 4/5

6:50 pm-11:58 am

2 stops16h 08m

$648

LouisvilleQuito

SDF - UIO

SDFUIO

Louisville Intl

Sun 3/29

7:05 am-4:43 am

2 stops22h 38m

Quito Mariscal Sucr

Sun 4/5

6:50 pm-6:52 pm

2 stops23h 02m

$650

LouisvilleQuito

SDF - UIO

SDFUIO

Louisville Intl

Sun 3/29

6:00 am-6:59 pm

1 stop13h 59m

Quito Mariscal Sucr

Sat 4/4

12:59 am-10:43 pm

1 stop20h 44m

$661

LouisvilleQuito

SDF - UIO

SDFUIO

Louisville Intl

Wed 3/11

1:19 pm-5:55 pm

3 stops29h 36m

Quito Mariscal Sucr

Wed 3/18

11:10 am-2:33 pm

2 stops26h 23m

$694

LouisvilleQuito

SDF - UIO

SDFUIO

Louisville Intl

Wed 3/11

1:19 pm-11:50 pm

3 stops35h 31m

Quito Mariscal Sucr

Wed 3/18

8:30 am-2:33 pm

3 stops29h 03m

$719

LouisvilleQuito

SDF - UIO

SDFUIO

Louisville Intl

Mon 4/13

7:05 am-11:00 pm

2 stops16h 55m

Quito Mariscal Sucr

Fri 4/17

7:06 am-11:59 pm

2 stops15h 53m

$742

LouisvilleQuito

SDF - UIO

SDFUIO

Louisville Intl

Mon 4/13

1:00 pm-4:43 am

2 stops16h 43m

Quito Mariscal Sucr

Fri 4/17

6:50 pm-10:24 am

2 stops14h 34m

$746

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Quito from

How to get the cheapest flight ticket from Louisville to Quito

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Can stopping save me money on Louisville to Quito flights?

You could potentially save up to 20% on your flight if you consider stops on a Louisville to Quito flight.

When to book flights from Louisville to Quito

Are you open to changing your travel dates? Check out the ideal times to fly from Louisville to Quito according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Louisville to Quito (SDF to UIO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to Quito

Fastest flight time

12h 54m

Direct flights

None
The fastest flight from Louisville to Quito takes 12h 54m
There are no direct flights from Louisville to Quito. There are no popular flight routes from Louisville to Quito.
Search flight deals

  • How far is Louisville Intl to Quito Mariscal Sucr by plane?

    Louisville Intl and Quito Mariscal Sucr are 2696.2 mi apart from one another. A reasonable flight in good conditions will take 12h 54m.

  • When did momondo last update prices for flights from Louisville Intl Airport to Quito Mariscal Sucr Airport?

    Prices for flights from Louisville Intl Airport to Quito Mariscal Sucr Airport refresh daily.

  • How many operators does momondo search for flights from Louisville Intl Airport to Quito Mariscal Sucr Airport?

  • How old do you have to be to fly from Louisville Intl Airport to Quito Mariscal Sucr Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Quito Mariscal Sucr Airport.

  • What documentation or ID do you need to fly to Quito Mariscal Sucr Airport?

    The required travel and health documents for your Quito Mariscal Sucr Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Quito Mariscal Sucr Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Louisville to Quito?

Best airlines flying from Louisville to Quito

Compare and see reviews for airlines that fly from Louisville to Quito with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $464Free CancellationRating
7.9
8,205 reviews
Search Delta flights
American AirlinesPriceFrom $510Free CancellationRating
7.2
11,297 reviews
Search American Airlines flights
United AirlinesPriceFrom $542Free CancellationRating
7.4
9,296 reviews
Search United Airlines flights
LATAM AirlinesPriceFrom $642Free CancellationRating
7.5
1,919 reviews
Search LATAM Airlines flights

Traveling to a place near Quito?

Book flights to Quito if you plan to visit one of these locations
Mindo
Ibarra
Otavalo

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We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Louisville to Quito for you.

Can I find flights from Louisville to Quito with flexible booking policies on momondo?

Flights from Louisville to Quito with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Louisville to Quito?

momondo provides multiple filters to help you find the best flight to Quito from Louisville. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Louisville to Quito right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Quito from Louisville. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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