How long is the flight from Kentucky to Costa Rica?

Flight times vary depending on what airport in Kentucky you fly out of and what airport in Costa Rica you fly into. For example, flying from Lexington to San José takes 6h 46m on average. On the other hand, flying from Louisville to San José takes 6h 56m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

What airlines fly to Costa Rica?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Costa Rica from Kentucky according to our data. American Airlines is the first choice among our users, with 69% of people opting to fly with this airline when traveling to Costa Rica. Keep in mind that there are 4 different airlines that fly to Costa Rica on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Kentucky to Costa Rica?

Spirit Airlines, American Airlines, and Delta are the most popular carriers operating from Kentucky to Costa Rica

When did momondo last update prices for flights from Kentucky to Costa Rica?

Prices for flights from Kentucky to Costa Rica were last updated today.

How many operators does momondo search for flights from Kentucky to Costa Rica?

As of February 2026, there are 5 operators available to choose from for flights from Kentucky to Costa Rica.

How old do you have to be to fly from Kentucky to Costa Rica?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kentucky to Costa Rica.

What documentation or ID do you need to fly to Costa Rica?

The required travel and health documents for your Costa Rica 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 Costa Rica. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$117 Cheap Flights from Kentucky to Costa Rica in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Kentucky to Costa Rica

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:54 pm - 11:40 am

BNA

SJO

20h 46m

1 stop

12:31 pm - 7:25 am

SJO

BNA

17h 54m

1 stop

$277Spirit Airlines

Wed, Mar 4 - Sun, Mar 8

6:30 am - 12:22 pm

BNA

SJO

29h 52m

1 stop

1:31 pm - 7:25 am

SJO

BNA

17h 54m

1 stop

$280Multiple Airlines

Thu, Feb 26 - Thu, Mar 5

8:52 pm - 12:22 pm

BNA

SJO

15h 30m

1 stop

12:31 pm - 7:25 am

SJO

BNA

17h 54m

1 stop

$282Spirit Airlines

Wed, Mar 4 - Sun, Mar 8

7:53 pm - 11:35 am

CVG

SJO

17h 42m

1 stop

11:35 pm - 8:10 pm

SJO

CVG

18h 35m

1 stop

$294American Airlines

Mon, Apr 20 - Thu, Apr 23

7:52 pm - 11:25 am

SDF

SJO

17h 33m

1 stop

2:22 pm - 11:59 pm

SJO

SDF

7h 37m

1 stop

$294American Airlines

Sat, May 16 - Wed, May 20

8:10 am - 1:40 pm

BNA

LIR

30h 30m

1 stop

2:45 pm - 7:54 pm

LIR

BNA

28h 09m

1 stop

$326Air Canada

Wed, Apr 15 - Fri, Apr 17

5:05 pm - 1:40 pm

CVG

LIR

22h 35m

1 stop

2:55 pm - 4:22 pm

LIR

CVG

23h 27m

1 stop

$336Air Canada

Mon, Apr 6 - Thu, Apr 16

8:55 am - 10:02 pm

SDF

SJO

14h 07m

1 stop

7:00 am - 6:49 pm

SJO

SDF

9h 49m

1 stop

$355Delta

Thu, Mar 5 - Tue, Mar 10

6:29 am - 12:00 pm

BNA

LIR

6h 31m

1 stop

1:25 pm - 7:37 am

LIR

BNA

17h 12m

1 stop

$361Delta

Sun, Apr 26 - Thu, May 7

5:00 am - 11:53 am

SDF

LIR

8h 53m

1 stop

3:27 pm - 8:00 pm

LIR

SDF

26h 33m

1 stop

$464Azul

Sun, Apr 5 - Thu, Apr 16

United Airlines flights from Kentucky to Costa Rica

Our best United Airlines deals on Kentucky to Costa Rica flight tickets

United Airlines

Mar 8

CVG7:45 pmCincinnati Cinci./N. Kentucky

18h 11m

1 stop

SJO11:56 amSan José Juan Santamaria Intl

Mar 12

SJO5:30 amSan José Juan Santamaria Intl

8h 17m

1 stop

CVG3:47 pmCincinnati Cinci./N. Kentucky

$318

United Airlines

Mar 8

CVG7:45 pmCincinnati Cinci./N. Kentucky

18h 11m

1 stop

SJO11:56 amSan José Juan Santamaria Intl

Mar 12

SJO5:30 amSan José Juan Santamaria Intl

8h 17m

1 stop

CVG3:47 pmCincinnati Cinci./N. Kentucky

$328

United Airlines

May 30

BNA6:39 pmNashville Intl

16h 21m

1 stop

LIR10:00 amLiberia

Jun 4

LIR1:20 pmLiberia

8h 11m

1 stop

BNA10:31 pmNashville Intl

$427

GOL flights from Kentucky to Costa Rica

Our best GOL deals on Kentucky to Costa Rica flight tickets

GOL

Mar 8

CVG7:53 pmCincinnati Cinci./N. Kentucky

17h 33m

2 stops

SJO11:26 amSan José Juan Santamaria Intl

Mar 12

SJO11:35 pmSan José Juan Santamaria Intl

9h 53m

1 stop

CVG11:28 amCincinnati Cinci./N. Kentucky

$365

GOL

Apr 5

CVG7:53 pmCincinnati Cinci./N. Kentucky

17h 33m

2 stops

SJO11:26 amSan José Juan Santamaria Intl

Apr 15

SJO11:35 pmSan José Juan Santamaria Intl

10h 12m

1 stop

CVG11:47 amCincinnati Cinci./N. Kentucky

$399

GOL

Apr 12

TYS6:54 amKnoxville McGhee Tyson

6h 34m

1 stop

LIR11:28 amLiberia

Apr 27

LIR2:40 pmLiberia

7h 19m

1 stop

TYS11:59 pmKnoxville McGhee Tyson

$689

Fly from

Fly to

Route

Depart

Return

Price

NashvilleSan José

BNA - SJO

BNASJO

Nashville Intl

Wed 3/4

2:54 pm-11:40 am

1 stop20h 46m

San José Juan Santamaria Intl

Sun 3/8

12:31 pm-7:25 am

1 stop17h 54m

$277

NashvilleSan José

BNA - SJO

BNASJO

Nashville Intl

Thu 2/26

6:30 am-12:22 pm

1 stop29h 52m

San José Juan Santamaria Intl

Thu 3/5

1:31 pm-7:25 am

1 stop17h 54m

$280

NashvilleSan José

BNA - SJO

BNASJO

Nashville Intl

Wed 3/4

8:52 pm-12:22 pm

1 stop15h 30m

San José Juan Santamaria Intl

Sun 3/8

12:31 pm-7:25 am

1 stop17h 54m

$282

CincinnatiSan José

CVG - SJO

CVGSJO

Cincinnati Cinci./N. Kentucky

Mon 4/20

7:53 pm-11:35 am

1 stop17h 42m

San José Juan Santamaria Intl

Thu 4/23

11:35 pm-8:10 pm

1 stop18h 35m

$294

LouisvilleSan José

SDF - SJO

SDFSJO

Louisville Intl

Sat 5/16

7:52 pm-11:25 am

1 stop17h 33m

San José Juan Santamaria Intl

Wed 5/20

2:22 pm-11:59 pm

1 stop7h 37m

$294

NashvilleLiberia

BNA - LIR

BNALIR

Nashville Intl

Wed 4/15

8:10 am-1:40 pm

1 stop30h 30m

Liberia

Fri 4/17

2:45 pm-7:54 pm

1 stop28h 09m

$326

CincinnatiLiberia

CVG - LIR

CVGLIR

Cincinnati Cinci./N. Kentucky

Mon 4/6

5:05 pm-1:40 pm

1 stop22h 35m

Liberia

Thu 4/16

2:55 pm-4:22 pm

1 stop23h 27m

$336

LouisvilleSan José

SDF - SJO

SDFSJO

Louisville Intl

Thu 3/5

8:55 am-10:02 pm

1 stop14h 07m

San José Juan Santamaria Intl

Tue 3/10

7:00 am-6:49 pm

1 stop9h 49m

$355

NashvilleLiberia

BNA - LIR

BNALIR

Nashville Intl

Sun 4/26

6:29 am-12:00 pm

1 stop6h 31m

Liberia

Thu 5/7

1:25 pm-7:37 am

1 stop17h 12m

$361

LouisvilleLiberia

SDF - LIR

SDFLIR

Louisville Intl

Sun 4/5

5:00 am-11:53 am

1 stop8h 53m

Liberia

Thu 4/16

3:27 pm-8:00 pm

1 stop26h 33m

$464

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Kentucky to Costa Rica

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Costa Rica?

The cheapest month to fly to Costa Rica from Kentucky is in October. Flight prices, which tend to average around $392, are often lower during this time because this is during the off-season. If you’re not able to fly to Costa Rica in October, then February is your next best option. Flight prices from Kentucky to Costa Rica during February average around $394.

How far in advance should I book a flight to Costa Rica?

You are more likely to see cheaper flights to Costa Rica from Kentucky when booking weeks ahead of your departure date. In general, you can expect to find flights to Costa Rica for around $506 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Costa Rica from Kentucky for as low as $398 on momondo.

Can stopping save me money on Kentucky to Costa Rica flights?

You could potentially save up to 28% on your flight if you consider stops on a Kentucky to Costa Rica flight.

Cheap Kentucky to Costa Rica flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kentucky to Costa Rica

Fastest flight time	4h 15m
Direct flights	Sun
Airports in Costa Rica	40 airports

The fastest flight from Kentucky to Costa Rica takes 4h 15m

Direct flights go from Kentucky to Costa Rica on Sunday. There are no airlines offering direct flights.

There are 40 airports in Costa Rica. From Kentucky there are direct flights to San José Juan Santamaria Intl (SJO).

Search flight deals

When did momondo last update prices for flights from Kentucky to Costa Rica?
Prices for flights from Kentucky to Costa Rica were last updated today.
How many operators does momondo search for flights from Kentucky to Costa Rica?
As of February 2026, there are 5 operators available to choose from for flights from Kentucky to Costa Rica.
How old do you have to be to fly from Kentucky to Costa Rica?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kentucky to Costa Rica.
What documentation or ID do you need to fly to Costa Rica?
The required travel and health documents for your Costa Rica 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 Costa Rica. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Kentucky to Costa Rica

Compare and see reviews for airlines that fly from Kentucky to Costa Rica with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $148	Free Cancellation	Rating 6.3 8,449 reviews	Search Spirit Airlines flights
Delta	PriceFrom $249	Free Cancellation	Rating 7.9 8,189 reviews	Search Delta flights
United Airlines	PriceFrom $353	Free Cancellation	Rating 7.4 9,283 reviews	Search United Airlines flights
American Airlines	PriceFrom $355	Free Cancellation	Rating 7.2 11,277 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Kentucky to Costa Rica?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Kentucky to Costa Rica. momondo saves you time and could save you money on your trip.

Can I find flights from Kentucky to Costa Rica with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Kentucky to Costa Rica flights to just show those with flexible booking policies.

How can momondo help me find flights from Kentucky to Costa Rica?

Once all potential Kentucky to Costa Rica flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Kentucky to Costa Rica flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Costa Rica trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Sun 3/15

Sun 3/22

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Costa Rica

Popular cities

Other flights from Kentucky

Other flights to Costa Rica

Airlines

Cabin classes

Complete your trip

Feeling lucky

Popular cities in Costa Rica

Flights to San Joséfrom $143

Flights to Liberiafrom $223

Flights to Limon

Flights to Tortuguero

Flights to Tamarindo

Flights to Golfito

Flights to Tambor

Flights to Buenos Aires, Puntarenas

Flights to Palmar Sur

Cheap flights from Kentucky to Costa Rica from $117

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kentucky to Costa Rica departing on 3/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Kentucky to Costa Rica

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

United Airlines flights from Kentucky to Costa Rica

Our best United Airlines deals on Kentucky to Costa Rica flight tickets

GOL flights from Kentucky to Costa Rica

Our best GOL deals on Kentucky to Costa Rica flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Kentucky to Costa Rica that are best for you.

See travel insights to Costa Rica from

How to get the cheapest flight ticket from Kentucky to Costa Rica

What is the cheapest month to fly to Costa Rica?

How far in advance should I book a flight to Costa Rica?

Can stopping save me money on Kentucky to Costa Rica flights?

What is the cheapest airline that flies from Kentucky to Costa Rica?

What airlines fly to Costa Rica?

How long is the flight from Kentucky to Costa Rica?

Cheap Kentucky to Costa Rica flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kentucky to Costa Rica

Fastest flight time

Direct flights

Airports in Costa Rica

Best airlines flying from Kentucky to Costa Rica

Compare and see reviews for airlines that fly from Kentucky to Costa Rica with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Kentucky to Costa Rica?

Can I find flights from Kentucky to Costa Rica with flexible booking policies on momondo?

How can momondo help me find flights from Kentucky to Costa Rica?

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

An easier way to manage your Costa Rica trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Costa Rica

Popular cities in Costa Rica

Popular flights according to clicks in the last 7 days on momondo

Kentucky flight routes

According to popular flight searches on momondo this year

Costa Rica flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Costa Rica

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Costa Rica

List of cabin classes available on flights landing in Costa Rica. Availability may vary depending on flight origin and airline.

Complete your trip to Costa Rica

Explore popular destinations other users love

According to popular flight searches on momondo this year