$281+ Cheap flights from Lexington (LEX) to Costa Rica
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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — SJO
Aug 26 — Sep 21
Round-trip
1 adult, Economy
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Find cheap flights from Lexington to Costa Rica with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Lexington to Costa Rica
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Cheapest flights from Lexington to Costa RicaExplore the most affordable flight options available from Lexington to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 27, 2026.
Explore the most affordable flight options available from Lexington to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 27, 2026.
This American Airlines deal was found by Cheapflights users on 7/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:18 pm
LEX
- SJO
2 stops19h 42m
American Airlines
Thu 10/291:00 pm
SJO
- LEX
2 stops21h 38m
American Airlines
Deal found 7/25![American Airlines logo]()
$515
This Delta deal was found by Cheapflights users on 7/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/73:38 pm
LEX
- SJO
1 stop7h 37m
Delta
Wed 12/237:00 am
SJO
- LEX
1 stop9h 10m
Delta
Deal found 7/25![Delta logo]()
$550
This American Airlines deal was found by Cheapflights users on 7/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/48:59 am
LEX
- SJO
2 stops12h 51m
American Airlines
Wed 11/182:07 pm
SJO
- LEX
1 stop17h 38m
American Airlines
Deal found 7/25![American Airlines logo]()
$555
This Delta deal was found by Cheapflights users on 7/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/47:10 am
LEX
- SJO
1 stop6h 50m
Delta
Wed 11/187:00 am
SJO
- LEX
1 stop14h 51m
Delta
Deal found 7/25![Delta logo]()
$560
This Delta deal was found by Cheapflights users on 7/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/810:57 am
LEX
- SJO
1 stop12h 18m
Delta
Fri 12/257:00 am
SJO
- LEX
1 stop15h 56m
Delta
Deal found 7/25![Delta logo]()
$579
This Delta deal was found by Cheapflights users on 7/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/812:47 pm
LEX
- SJO
1 stop10h 28m
Delta
Sat 12/263:55 pm
SJO
- LEX
1 stop16h 31m
Delta
Deal found 7/25![Delta logo]()
$589
This Delta deal was found by Cheapflights users on 7/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/76:00 am
LEX
- LIR
1 stop7h 45m
Delta
Wed 12/233:05 pm
LIR
- LEX
1 stop17h 21m
Delta
Deal found 7/26![Delta logo]()
$594
This American Airlines deal was found by Cheapflights users on 7/23. 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.
Sat 9/267:18 pm
LEX
- LIR
2 stops20h 00m
American Airlines
Sat 10/32:47 pm
LIR
- LEX
2 stops20h 19m
American Airlines
Deal found 7/23![American Airlines logo]()
$596
This Delta deal was found by Cheapflights users on 7/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/76:00 am
LEX
- LIR
1 stop7h 45m
Delta
Fri 12/252:45 pm
LIR
- LEX
2 stops25h 24m
Delta
Deal found 7/26![Delta logo]()
$599
This deal was found by Cheapflights users on 7/26. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/86:00 am
LEX
- SJO
1 stop8h 05m
Delta
Tue 12/227:00 am
SJO
- LEX
1 stop10h 54m
Delta
Deal found 7/26![Delta logo]()
$600
This American Airlines deal was found by Cheapflights users on 7/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/108:09 pm
LEX
- SJO
1 stop18h 53m
American Airlines
Wed 12/2312:34 am
SJO
- LEX
1 stop11h 51m
American Airlines
Deal found 7/25![American Airlines logo]()
$608
This American Airlines deal was found by Cheapflights users on 7/24. 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.
Sun 12/136:14 pm
LEX
- SJO
2 stops19h 07m
American Airlines
Sat 12/193:29 pm
SJO
- LEX
2 stops18h 01m
American Airlines
Deal found 7/24![American Airlines logo]()
$615
Best flights from Lexington to Costa RicaDiscover carefully curated flight deals from Lexington to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 27, 2026.
Discover carefully curated flight deals from Lexington to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 27, 2026.
This American Airlines deal was found by Cheapflights users on 7/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:59 pm
LEX
- SJO
2 stops19h 01m
American Airlines
Thu 10/291:00 pm
SJO
- LEX
1 stop24h 23m
American Airlines
Deal found 7/26![American Airlines logo]()
$524
This Delta deal was found by Cheapflights users on 7/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/73:38 pm
LEX
- SJO
1 stop7h 37m
Delta
Thu 12/247:00 am
SJO
- LEX
1 stop15h 56m
Delta
Deal found 7/25![Delta logo]()
$550
This United Airlines deal was found by Cheapflights users on 7/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/77:33 pm
LEX
- LIR
2 stops17h 11m
United Airlines
Thu 12/242:00 pm
LIR
- LEX
2 stops25h 39m
United Airlines
Deal found 7/25![United Airlines logo]()
$686
This Delta deal was found by Cheapflights users on 7/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/86:00 am
LEX
- SJO
1 stop17h 15m
Delta
Wed 12/237:00 am
SJO
- LEX
1 stop9h 10m
Delta
Deal found 7/25![Delta logo]()
$579
This American Airlines deal was found by Cheapflights users on 7/23. 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.
Sat 9/265:43 pm
LEX
- LIR
1 stop22h 04m
American Airlines
Sat 10/32:47 pm
LIR
- LEX
2 stops20h 19m
American Airlines
Deal found 7/23![American Airlines logo]()
$606
This Delta deal was found by Cheapflights users on 7/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/76:00 am
LEX
- LIR
1 stop7h 45m
Delta
Wed 12/233:05 pm
LIR
- LEX
1 stop17h 21m
Delta
Deal found 7/26![Delta logo]()
$594
This American Airlines deal was found by Cheapflights users on 7/24. 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.
Sun 12/136:14 pm
LEX
- SJO
2 stops19h 07m
American Airlines
Sat 12/191:31 pm
SJO
- LEX
1 stop7h 30m
American Airlines
Deal found 7/24![American Airlines logo]()
$615
This United Airlines deal was found by Cheapflights users on 7/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:00 am
LEX
- LIR
1 stop7h 53m
United Airlines
Tue 10/2711:50 am
LIR
- LEX
2 stops20h 38m
United Airlines
Deal found 7/22![United Airlines logo]()
$707
This Delta deal was found by Cheapflights users on 7/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/136:00 am
LEX
- LIR
1 stop7h 45m
Delta
Wed 12/233:05 pm
LIR
- LEX
1 stop17h 21m
Delta
Deal found 7/25![Delta logo]()
$594
This Delta deal was found by Cheapflights users on 7/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/136:00 am
LEX
- LIR
1 stop7h 45m
Delta
Tue 12/222:45 pm
LIR
- LEX
2 stops25h 25m
Delta
Deal found 7/25![Delta logo]()
$599
This Delta deal was found by Cheapflights users on 7/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/107:05 am
LEX
- SJO
1 stop16h 10m
Delta
Tue 12/227:00 am
SJO
- LEX
1 stop10h 54m
Delta
Deal found 7/25![Delta logo]()
$645
This Delta deal was found by Cheapflights users on 7/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/87:05 am
LEX
- LIR
1 stop6h 40m
Delta
Thu 12/243:05 pm
LIR
- LEX
1 stop17h 21m
Delta
Deal found 7/25![Delta logo]()
$692
This Delta deal was found by Cheapflights users on 7/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/127:05 am
LEX
- LIR
1 stop8h 05m
Delta
Fri 12/253:05 pm
LIR
- LEX
1 stop7h 51m
Delta
Deal found 7/25![Delta logo]()
$695
This Delta deal was found by Cheapflights users on 7/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/127:05 am
LEX
- LIR
1 stop8h 05m
Delta
Wed 12/231:40 pm
LIR
- LEX
2 stops26h 29m
Delta
Deal found 7/25![Delta logo]()
$700
This Delta deal was found by Cheapflights users on 7/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:00 am
LEX
- SJO
1 stop6h 49m
Delta
Mon 8/241:14 pm
SJO
- LEX
1 stop8h 45m
Delta
Deal found 7/23![Delta logo]()
$733
Last-minute flights from Lexington to Costa RicaDiscover last-minute flight deals from Lexington to Costa Rica. Data last updated July 27, 2026 and is based on user searches.
Discover last-minute flight deals from Lexington to Costa Rica. Data last updated July 27, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 7/23. 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 7/278:10 pm
LEX
- SJO
2 stops17h 40m
American Airlines
Fri 8/72:56 pm
SJO
- LEX
2 stops17h 15m
American Airlines
Deal found 7/23![American Airlines logo]()
$782
This United Airlines deal was found by Cheapflights users on 7/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/31:55 pm
LEX
- LIR
2 stops21h 45m
United Airlines
Fri 8/73:27 pm
LIR
- LEX
2 stops19h 53m
United Airlines
Deal found 7/25![United Airlines logo]()
$1,111
This American Airlines deal was found by Cheapflights users on 7/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/126:59 pm
LEX
- SJO
2 stops19h 27m
American Airlines
Wed 8/262:56 pm
SJO
- LEX
2 stops20h 00m
American Airlines
Deal found 7/26![American Airlines logo]()
$667
This American Airlines deal was found by Cheapflights users on 7/24. 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 8/175:00 pm
LEX
- SJO
2 stops21h 03m
American Airlines
Mon 8/242:56 pm
SJO
- LEX
2 stops20h 00m
American Airlines
Deal found 7/24![American Airlines logo]()
$650
This Delta deal was found by Cheapflights users on 7/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:00 am
LEX
- SJO
1 stop6h 49m
Delta
Mon 8/241:14 pm
SJO
- LEX
1 stop8h 45m
Delta
Deal found 7/23![Delta logo]()
$733
This FlightHub deal was found by Cheapflights users on 7/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:15 pm
LEX
- SJO
3 stops40h 15m
Avianca
Mon 8/244:35 pm
SJO
- LEX
3 stops49h 53m
Avianca
Deal found 7/26![Avianca logo]()
$812
One-way flights from Lexington to Costa RicaSearch for one-way flight options from Lexington to Costa Rica. Find affordable one-way fares based on user searches. Data last updated July 27, 2026.
Search for one-way flight options from Lexington to Costa Rica. Find affordable one-way fares based on user searches. Data last updated July 27, 2026.
This Delta deal was found by Cheapflights users on 7/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:00 am
LEX
- LIR
1 stop7h 45m
Delta
Deal found 7/24![Delta logo]()
$281
This American Airlines deal was found by Cheapflights users on 7/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/97:36 am
LEX
- SJO
1 stop17h 07m
American Airlines
Deal found 7/25![American Airlines logo]()
$289
This Delta deal was found by Cheapflights users on 7/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/910:05 am
LEX
- SJO
1 stop13h 10m
Delta
Deal found 7/23![Delta logo]()
$299
This United Airlines deal was found by Cheapflights users on 7/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/175:57 pm
LEX
- LIR
2 stops18h 47m
United Airlines
Deal found 7/23![United Airlines logo]()
$303
This American Airlines deal was found by Cheapflights users on 7/23. 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 12/76:10 pm
LEX
- SJO
2 stops20h 29m
American Airlines
Deal found 7/23![American Airlines logo]()
$304
This American Airlines deal was found by Cheapflights users on 7/24. 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.
Tue 11/177:16 pm
LEX
- LIR
2 stops18h 17m
American Airlines
Deal found 7/24![American Airlines logo]()
$318
This American Airlines deal was found by Cheapflights users on 7/23. 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.
Wed 12/25:29 am
LEX
- SJO
2 stops9h 33m
American Airlines
Deal found 7/23![American Airlines logo]()
$322
This American Airlines deal was found by Cheapflights users on 7/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/35:00 am
LEX
- LIR
2 stops11h 40m
American Airlines
Deal found 7/26![American Airlines logo]()
$381
This Kiwi.com deal was found by Cheapflights users on 7/25. 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.
Sat 1/97:46 pm
LEX
- SJO
3 stops44h 32m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$455
This FlightHub deal was found by Cheapflights users on 7/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/25:50 pm
LEX
- SJO
3 stops39h 45m
Avianca
Deal found 7/23![Avianca logo]()
$464
This Kiwi.com deal was found by Cheapflights users on 7/23. 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.
Wed 12/911:33 am
LEX
- SJO
3 stops52h 45m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$573
This Mytrip deal was found by Cheapflights users on 7/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/37:35 am
LEX
- LIR
3 stops29h 55m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$974
Find flight deals from Lexington to Costa Rica
Keep the following information in mind while searching for Lexington to Costa Rica flight deals. Data was last updated July 27, 2026.
Round-trip from | $515 (American Airlines) |
|---|---|
One-way from | $253 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Lexington to Costa Rica 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 July 27, 2026.
Use the filters below to find and compare flights from Lexington to Costa Rica that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LexingtonSan José
LEX - SJO
LEXSJO
Lexington Blue Grass
Sat 10/24
6:59 pm-12:00 pm
2 stops19h 01m
San José Juan Santamaria Intl
Thu 10/29
1:00 pm-3:23 pm
1 stop24h 23m
$524
LexingtonSan José
LEX - SJO
LEXSJO
Lexington Blue Grass
Mon 12/7
3:38 pm-10:15 pm
1 stop7h 37m
San José Juan Santamaria Intl
Thu 12/24
7:00 am-11:56 pm
1 stop15h 56m
$550
LexingtonSan José
LEX - SJO
LEXSJO
Lexington Blue Grass
Tue 12/8
6:00 am-10:15 pm
1 stop17h 15m
San José Juan Santamaria Intl
Wed 12/23
7:00 am-5:10 pm
1 stop9h 10m
$579
LexingtonLiberia
LEX - LIR
LEXLIR
Lexington Blue Grass
Mon 12/7
6:00 am-12:45 pm
1 stop7h 45m
Liberia
Wed 12/23
3:05 pm-9:26 am
1 stop17h 21m
$594
LexingtonLiberia
LEX - LIR
LEXLIR
Lexington Blue Grass
Sun 12/13
6:00 am-12:45 pm
1 stop7h 45m
Liberia
Wed 12/23
3:05 pm-9:26 am
1 stop17h 21m
$594
LexingtonLiberia
LEX - LIR
LEXLIR
Lexington Blue Grass
Sun 12/13
6:00 am-12:45 pm
1 stop7h 45m
Liberia
Tue 12/22
2:45 pm-5:10 pm
2 stops25h 25m
$599
LexingtonLiberia
LEX - LIR
LEXLIR
Lexington Blue Grass
Sat 9/26
5:43 pm-1:47 pm
1 stop22h 04m
Liberia
Sat 10/3
2:47 pm-1:06 pm
2 stops20h 19m
$606
LexingtonSan José
LEX - SJO
LEXSJO
Lexington Blue Grass
Sun 12/13
6:14 pm-12:21 pm
2 stops19h 07m
San José Juan Santamaria Intl
Sat 12/19
1:31 pm-10:01 pm
1 stop7h 30m
$615
LexingtonSan José
LEX - SJO
LEXSJO
Lexington Blue Grass
Thu 12/10
7:05 am-10:15 pm
1 stop16h 10m
San José Juan Santamaria Intl
Tue 12/22
7:00 am-6:54 pm
1 stop10h 54m
$645
LexingtonLiberia
LEX - LIR
LEXLIR
Lexington Blue Grass
Mon 12/7
7:33 pm-11:44 am
2 stops17h 11m
Liberia
Thu 12/24
2:00 pm-4:39 pm
2 stops25h 39m
$686
Showing 1-10 of 26 resultsSorted by cheapest first
Best time to book a flight from Lexington to Costa Rica
Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Lexington with our price prediction graph.
LEX-LIR
LEX-SJO
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 Lexington to Costa Rica
LEX-CR0
LEX-LIR
LEX-SJO
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Costa Rica
Get insights into the airlines that provide service to Costa Rica. 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 Costa Rica. Reviews last updated July 27, 2026.
Peruse reviews from past customers who have flown with Delta and American Airlines from Lexington to Costa Rica to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Food
7.2
Comfort
7.8
Entertainment
7.8
Overall
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Food
7.2
Comfort
7.8
Entertainment
7.8
Overall
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Food
7.2
Comfort
7.8
Entertainment
7.8
Overall
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Lexington to Costa Rica. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Lexington to Costa Rica
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Complete your trip
Complete your trip to Costa Rica by adding a car rental and/or hotel reservation to your travel itinerary.
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Lexington and Costa Rica flights
Browse other Lexington and Costa Rica flight options. Last updated on July 27, 2026.
Popular flight searches
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Top 2 airlines flying from Lexington to Costa Rica
Discover the top 2 airlines that operate flights from Lexington to Costa Rica. 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 July 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$445 | Average$701 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$534 | Average$834 | FlexibilityNo cancel fee | On-time71% |