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Cancún

$173+ Cheap flights from Louisville (SDF) to Cancún (CUN)

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 2/22. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — CUN
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Louisville to Cancún

Cheapest flights from Louisville to Cancún
Explore the most affordable flight options available from Louisville to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This CheapOair deal was found by Cheapflights users on 1/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/223:33 pm
SDF
-
CUN
1 stop20h 47m
Spirit Airlines
Wed 2/251:25 pm
CUN
-
SDF
1 stop25h 13m
Spirit Airlines
Deal found 1/25$355
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/96:54 pm
SDF
-
CUN
1 stop17h 22m
Multiple Airlines
Thu 2/121:25 pm
CUN
-
SDF
1 stop19h 15m
Multiple Airlines
Deal found 1/26$357
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/96:54 pm
SDF
-
CUN
1 stop17h 22m
Multiple Airlines
Sat 2/141:25 pm
CUN
-
SDF
1 stop25h 13m
Multiple Airlines
Deal found 1/25$366
This CheapOair deal was found by Cheapflights users on 1/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/83:36 pm
SDF
-
CUN
1 stop20h 40m
Spirit Airlines
Sat 2/141:25 pm
CUN
-
SDF
1 stop25h 13m
Spirit Airlines
Deal found 1/25$375
This CheapOair deal was found by Cheapflights users on 1/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/243:33 pm
SDF
-
CUN
1 stop20h 47m
Spirit Airlines
Mon 3/21:25 pm
CUN
-
SDF
1 stop25h 13m
Spirit Airlines
Deal found 1/25$381
This CheapOair deal was found by Cheapflights users on 1/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/61:19 pm
SDF
-
CUN
1 stop19h 59m
Spirit Airlines
Mon 3/912:25 pm
CUN
-
SDF
1 stop25h 13m
Spirit Airlines
Deal found 1/26$382
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/96:54 pm
SDF
-
CUN
1 stop17h 22m
Multiple Airlines
Fri 2/131:25 pm
CUN
-
SDF
1 stop21h 40m
Multiple Airlines
Deal found 1/25$384
This CheapOair deal was found by Cheapflights users on 1/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/123:33 pm
SDF
-
CUN
1 stop25h 24m
Spirit Airlines
Mon 3/165:04 pm
CUN
-
SDF
1 stop18h 15m
Spirit Airlines
Deal found 1/26$385
This CheapOair deal was found by Cheapflights users on 1/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/271:19 pm
SDF
-
CUN
1 stop19h 59m
Spirit Airlines
Mon 3/21:25 pm
CUN
-
SDF
1 stop25h 13m
Spirit Airlines
Deal found 1/25$392
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/82:26 pm
SDF
-
CUN
2 stops23h 21m
Multiple Airlines
Sat 2/141:25 pm
CUN
-
SDF
1 stop25h 13m
Multiple Airlines
Deal found 1/25$394

Find flight deals from Louisville to Cancún

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Cancún (CUN). 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 January 27, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$355
(CheapOair)

One-way from

$173
(CheapOair)

Popular in

November

Cheapest in

September

Average price

$560
Provider with most accurate pricing for Louisville Intl-Cancun flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Cancun flights.
Search Deals
From Louisville Intl to Cancun
Search Deals
One-way flight from Louisville Intl to Cancun
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Cancún 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 January 27, 2026.
Use the filters below to find and compare flights from Louisville to Cancún that are best for you.

Fly from

Louisville

Fly to

Cancún

Route

Depart

Return

Price

LouisvilleCancún

SDF - CUN

SDFCUN

Louisville Intl

Mon 2/9

6:54 pm-12:16 pm

1 stop17h 22m

Cancun

Thu 2/12

2:49 pm-8:40 am

2 stops17h 51m

$382

LouisvilleCancún

SDF - CUN

SDFCUN

Louisville Intl

Mon 2/9

6:54 pm-12:16 pm

1 stop17h 22m

Cancun

Fri 2/13

2:47 pm-11:05 am

2 stops20h 18m

$409

LouisvilleCancún

SDF - CUN

SDFCUN

Louisville Intl

Tue 2/17

5:33 am-6:47 pm

2 stops13h 14m

Cancun

Thu 2/19

1:33 pm-11:58 pm

2 stops10h 25m

$422

LouisvilleCancún

SDF - CUN

SDFCUN

Louisville Intl

Fri 3/6

1:19 pm-11:20 am

2 stops46h 01m

Cancun

Mon 3/9

12:25 pm-2:38 pm

1 stop25h 13m

$426

LouisvilleCancún

SDF - CUN

SDFCUN

Louisville Intl

Fri 2/20

1:19 pm-7:50 am

1 stop18h 31m

Cancun

Tue 2/24

10:13 am-12:21 pm

1 stop26h 08m

$435

LouisvilleCancún

SDF - CUN

SDFCUN

Louisville Intl

Thu 3/12

3:33 pm-3:57 pm

1 stop25h 24m

Cancun

Tue 3/17

9:12 am-11:08 am

1 stop24h 56m

$440

LouisvilleCancún

SDF - CUN

SDFCUN

Louisville Intl

Sat 4/18

8:31 pm-8:18 am

1 stop12h 47m

Cancun

Thu 4/23

9:13 am-11:38 am

1 stop25h 25m

$447

LouisvilleCancún

SDF - CUN

SDFCUN

Louisville Intl

Sat 4/18

8:31 pm-11:20 am

2 stops15h 49m

Cancun

Sat 4/25

9:13 am-7:36 pm

1 stop9h 23m

$448

LouisvilleCancún

SDF - CUN

SDFCUN

Louisville Intl

Wed 4/22

12:33 pm-8:18 am

1 stop20h 45m

Cancun

Tue 4/28

9:13 am-11:38 am

1 stop25h 25m

$449

LouisvilleCancún

SDF - CUN

SDFCUN

Louisville Intl

Wed 3/25

12:03 pm-8:12 am

1 stop21h 09m

Cancun

Sun 3/29

9:12 am-11:08 am

1 stop24h 56m

$449

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 15 results
1
2

Compare providers for flights from Louisville to Cancún

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 Cancún in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
SmartFaresPrice Accuracy1 starTrust Score*1 star

*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-Cancún flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Louisville-Cancún flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Louisville-Cancún flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Louisville-Cancún 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-Cancún 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 Cancún

Have a flexible travel schedule? Discover the best time to fly to Cancún 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 Cancún

How far ahead should I book a flight from Louisville to Cancún?

Use this chart to determine the optimal time to book a round-trip flight from Louisville to Cancún. Price data was last updated on January 23, 2026.

The best time to book flights from Louisville to Cancún is 4 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, December is the cheapest month in which you can book a flight from Louisville to Cancún (average of $130). Flying from Louisville to Cancún in May is currently the most expensive (average of $342). 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.

How much does it cost to fly round-trip from Louisville to Cancún?

Reviews of airlines servicing Cancún

Get insights into the airlines that provide service to Cancún. 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 Cancún. Reviews last updated January 27, 2026.
See what other customers who have flown with Delta, Aeromexico, and United Airlines from Louisville to Cancún have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,121 reviews

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,121 reviews
Delta
7.9
Good
8,121 reviews

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Aeromexico
7.4
Good
1,587 reviews
Delta
7.9
Good
8,121 reviews

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,207 reviews
Delta
7.9
Good
8,121 reviews

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,198 reviews
Delta
7.9
Good
8,121 reviews

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Spirit Airlines
6.3
Okay
8,385 reviews
Delta
7.9
Good
8,121 reviews

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

    A quick flight from Louisville to Cancún can take about 13h 14m. Aeromexico provides one of the quickest options available for as low as $422. The distance between Louisville and Cancún is about 1185 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 Cancún round-trip?

    Our cheapest airline available from Louisville to Cancún is Aeromexico. Our recent data shows that you can find tickets from as low as $225 on this airline. Additional options worth looking into are Spirit Airlines and United Airlines, starting at $238 and $250 round-trip. Aeromexico is 57% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

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

    Currently, December is the cheapest month in which you can book a flight from Louisville to Cancún (average of $130). Flying from Louisville to Cancún in May is currently the most expensive (average of $342). 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 Cancún?

Book flights to Cancún if you plan to visit one of these locations
Puerto Aventuras
Holbox
Punta Sam

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from Louisville to Cancún

Discover the top 6 airlines that operate flights from Louisville to Cancún. 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 January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$225Average$486FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$238Average$442FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$250Average$504FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$281Average$621FlexibilityNo cancel feeOn-time63%
DeltaCheapest$304Average$510FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$322Average$591FlexibilityNo cancel feeOn-time71%

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