$283+ Cheap flights from Monterey (MRY) to Costa Rica
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
MRY — SJO
Oct 14 — Oct 211
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Monterey 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 Monterey to Costa Rica
Cheapest
Best
Last-minute
One-way
Cheapest flights from Monterey to Costa RicaExplore the most affordable flight options available from Monterey to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 14, 2026.
Explore the most affordable flight options available from Monterey to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 14, 2026.
This American Airlines deal was found by Cheapflights users on 9/14. 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 11/312:34 pm -
2 stops23h 43m
Mon 11/163:35 pm -
2 stops26h 04m
Deal found 9/14![American Airlines logo]()
$436
This Avianca deal was found by Cheapflights users on 9/11. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1910:30 am -
2 stops11h 45m
Fri 10/235:05 am -
2 stops13h 23m
Deal found 9/11![Multiple Airlines logo]()
$691
This Avianca deal was found by Cheapflights users on 9/12. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/197:00 am -
2 stops14h 15m
Wed 11/255:35 am -
2 stops14h 00m
Deal found 9/12![Avianca logo]()
$753
This United Airlines deal was found by Cheapflights users on 9/10. 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 10/123:31 pm -
2 stops19h 50m
Thu 10/158:45 am -
1 stop10h 35m
Deal found 9/10![United Airlines logo]()
$773
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Thu 10/87:05 pm -
1 stop11h 10m
Thu 10/158:45 am -
1 stop10h 35m
Deal found 9/10![United Airlines logo]()
$778
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/193:31 pm -
2 stops19h 50m
Fri 10/238:45 am -
1 stop14h 05m
Deal found 9/11![United Airlines logo]()
$793
This United Airlines deal was found by Cheapflights users on 9/14. 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 9/215:00 am -
2 stops30h 21m
Sun 9/278:45 am -
1 stop31h 11m
Deal found 9/14![United Airlines logo]()
$799
This Avianca deal was found by Cheapflights users on 9/9. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1310:30 am -
2 stops11h 45m
Fri 10/165:05 am -
2 stops13h 23m
Deal found 9/9![Multiple Airlines logo]()
$802
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 9/176:45 pm -
1 stop11h 30m
Sun 9/278:45 am -
1 stop14h 14m
Deal found 9/14![United Airlines logo]()
$806
This Avianca deal was found by Cheapflights users on 9/12. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/226:34 pm -
2 stops26h 41m
Wed 11/255:35 am -
2 stops14h 00m
Deal found 9/12![Avianca logo]()
$829
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/1910:30 am -
2 stops24h 40m
Thu 10/221:20 pm -
2 stops29h 08m
Deal found 9/9![United Airlines logo]()
$832
This United Airlines deal was found by Cheapflights users on 9/14. 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 9/1910:30 am -
2 stops32h 07m
Sun 9/278:45 am -
1 stop10h 35m
Deal found 9/14![United Airlines logo]()
$843
Best flights from Monterey to Costa RicaDiscover carefully curated flight deals from Monterey to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 14, 2026.
Discover carefully curated flight deals from Monterey to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 14, 2026.
This American Airlines deal was found by Cheapflights users on 9/14. 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 11/312:34 pm -
2 stops23h 43m
Mon 11/163:35 pm -
2 stops26h 04m
Deal found 9/14![American Airlines logo]()
$436
This Avianca deal was found by Cheapflights users on 9/11. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1910:30 am -
2 stops11h 45m
Fri 10/235:05 am -
2 stops13h 23m
Deal found 9/11![Multiple Airlines logo]()
$691
This Avianca deal was found by Cheapflights users on 9/9. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/192:00 pm -
3 stops19h 45m
Wed 2/35:35 am -
2 stops14h 08m
Deal found 9/9![Avianca logo]()
$749
This United Airlines deal was found by Cheapflights users on 9/9. 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 1/193:27 pm -
2 stops18h 48m
Wed 2/39:40 am -
1 stop11h 57m
Deal found 9/9![United Airlines logo]()
$765
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/123:31 pm -
2 stops19h 50m
Thu 10/158:45 am -
1 stop10h 35m
Deal found 9/9![United Airlines logo]()
$773
This Avianca deal was found by Cheapflights users on 9/9. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1310:30 am -
2 stops11h 45m
Fri 10/165:05 am -
2 stops13h 23m
Deal found 9/9![Multiple Airlines logo]()
$802
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/1311:59 am -
2 stops23h 22m
Fri 10/168:45 am -
1 stop14h 05m
Deal found 9/9![United Airlines logo]()
$773
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/193:31 pm -
2 stops19h 50m
Fri 10/238:45 am -
1 stop14h 05m
Deal found 9/11![United Airlines logo]()
$793
This United Airlines deal was found by Cheapflights users on 9/12. 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.
Wed 1/62:00 pm -
2 stops20h 15m
Tue 1/121:15 am -
2 stops12h 23m
Deal found 9/12![United Airlines logo]()
$793
This United Airlines deal was found by Cheapflights users on 9/12. 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 1/53:27 pm -
1 stop15h 05m
Sun 1/101:15 am -
2 stops12h 23m
Deal found 9/12![United Airlines logo]()
$803
This United Airlines deal was found by Cheapflights users on 9/12. 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.
Fri 1/16:55 pm -
2 stops23h 44m
Sun 1/101:15 am -
2 stops12h 23m
Deal found 9/12![United Airlines logo]()
$813
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/1910:30 am -
2 stops24h 40m
Thu 10/221:20 pm -
2 stops29h 08m
Deal found 9/9![United Airlines logo]()
$832
Last-minute flights from Monterey to Costa RicaDiscover last-minute flight deals from Monterey to Costa Rica. Data last updated September 14, 2026 and is based on user searches.
Discover last-minute flight deals from Monterey to Costa Rica. Data last updated September 14, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/10. 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 9/1412:50 pm -
2 stops23h 09m
Tue 9/222:57 pm -
2 stops21h 50m
Deal found 9/10![American Airlines logo]()
$845
This American Airlines deal was found by Cheapflights users on 9/9. 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 9/1512:37 pm -
2 stops23h 22m
Tue 9/222:57 pm -
2 stops22h 21m
Deal found 9/9![American Airlines logo]()
$862
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Wed 9/1612:35 pm -
2 stops30h 02m
Sun 9/278:45 am -
1 stop10h 35m
Deal found 9/14![United Airlines logo]()
$881
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 9/176:45 pm -
1 stop11h 30m
Sun 9/278:45 am -
1 stop14h 14m
Deal found 9/14![United Airlines logo]()
$806
This United Airlines deal was found by Cheapflights users on 9/14. 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 9/1910:30 am -
2 stops32h 07m
Sun 9/278:45 am -
1 stop10h 35m
Deal found 9/14![United Airlines logo]()
$843
This United Airlines deal was found by Cheapflights users on 9/14. 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 9/215:00 am -
2 stops30h 21m
Sun 9/278:45 am -
1 stop31h 11m
Deal found 9/14![United Airlines logo]()
$799
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Thu 10/87:05 pm -
1 stop11h 10m
Thu 10/158:45 am -
1 stop10h 35m
Deal found 9/10![United Airlines logo]()
$778
This United Airlines deal was found by Cheapflights users on 9/10. 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 10/123:31 pm -
2 stops19h 50m
Thu 10/158:45 am -
1 stop10h 35m
Deal found 9/10![United Airlines logo]()
$773
This Avianca deal was found by Cheapflights users on 9/9. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1310:30 am -
2 stops11h 45m
Fri 10/165:05 am -
2 stops13h 23m
Deal found 9/9![Multiple Airlines logo]()
$802
This Avianca deal was found by Cheapflights users on 9/11. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1910:30 am -
2 stops11h 45m
Fri 10/235:05 am -
2 stops13h 23m
Deal found 9/11![Multiple Airlines logo]()
$691
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/193:31 pm -
2 stops19h 50m
Fri 10/238:45 am -
1 stop14h 05m
Deal found 9/11![United Airlines logo]()
$793
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/1910:30 am -
2 stops24h 40m
Thu 10/221:20 pm -
2 stops29h 08m
Deal found 9/9![United Airlines logo]()
$832
One-way flights from Monterey to Costa RicaSearch for one-way flight options from Monterey to Costa Rica. Find affordable one-way fares based on user searches. Data last updated September 14, 2026.
Search for one-way flight options from Monterey to Costa Rica. Find affordable one-way fares based on user searches. Data last updated September 14, 2026.
This American Airlines deal was found by Cheapflights users on 9/9. 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 3/112:19 pm -
2 stops20h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![American Airlines logo]()
$283
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Fri 2/264:25 pm -
2 stops40h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![American Airlines logo]()
$311
This United Airlines deal was found by Cheapflights users on 9/12. 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 10/123:31 pm -
2 stops19h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![United Airlines logo]()
$318
This Kiwi.com deal was found by Cheapflights users on 9/12. 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 10/124:39 pm -
3 stops52h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Multiple Airlines logo]()
$337
This Avianca deal was found by Cheapflights users on 9/11. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1610:30 am -
2 stops12h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Avianca logo]()
$339
This American Airlines deal was found by Cheapflights users on 9/9. 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 2/244:25 pm -
2 stops18h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![American Airlines logo]()
$343
This United Airlines deal was found by Cheapflights users on 9/9. 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 2/236:50 pm -
1 stop11h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![United Airlines logo]()
$363
This United Airlines deal was found by Cheapflights users on 9/9. 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 2/272:00 pm -
1 stop14h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![United Airlines logo]()
$373
This Avianca deal was found by Cheapflights users on 9/9. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/232:00 pm -
3 stops19h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Avianca logo]()
$376
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Fri 10/163:31 pm -
1 stop14h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![United Airlines logo]()
$383
This Avianca deal was found by Cheapflights users on 9/9. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/258:00 am -
3 stops25h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Avianca logo]()
$386
This American Airlines deal was found by Cheapflights users on 9/9. 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 2/2512:19 pm -
1 stop23h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![American Airlines logo]()
$404
Find flight deals from Monterey to Costa Rica
Keep the following information in mind while searching for Monterey to Costa Rica flight deals. Data was last updated September 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $436 (American Airlines) |
One-way from | $283 (American Airlines) |
Popular in | December |
Cheapest in | February |
Average price | $787 |
Cheapflights Fare Finder
Customize your flight search to find flights from Monterey 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 7,457,451 searches. Data last updated September 14, 2026.
Use the filters below to find and compare flights from Monterey to Costa Rica that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
MontereySan José
MRY Monterey Regional - SJO San José Juan Santamaria Intl
MRYSJO
Monterey Regional
Mon 3/1
12:19 pm-11:26 pm
1 stop9h 07m
San José Juan Santamaria Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$283
MontereySan José
MRY Monterey Regional - SJO San José Juan Santamaria Intl
MRYSJO
Monterey Regional
Sat 2/27
12:45 pm-1:46 pm
2 stops23h 01m
San José Juan Santamaria Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$283
MontereySan José
MRY Monterey Regional - SJO San José Juan Santamaria Intl
MRYSJO
Monterey Regional
Mon 10/12
3:31 pm-12:21 pm
2 stops19h 50m
San José Juan Santamaria Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$318
MontereySan José
MRY Monterey Regional - SJO San José Juan Santamaria Intl
MRYSJO
Monterey Regional
Mon 10/12
4:39 pm-10:00 pm
3 stops52h 21m
San José Juan Santamaria Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$337
MontereySan José
MRY Monterey Regional - SJO San José Juan Santamaria Intl
MRYSJO
Monterey Regional
Fri 10/16
10:30 am-11:40 pm
2 stops12h 10m
San José Juan Santamaria Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$339
MontereySan José
MRY Monterey Regional - SJO San José Juan Santamaria Intl
MRYSJO
Monterey Regional
Thu 2/25
9:56 am-12:32 pm
2 stops24h 36m
San José Juan Santamaria Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$343
MontereySan José
MRY Monterey Regional - SJO San José Juan Santamaria Intl
MRYSJO
Monterey Regional
Tue 2/23
6:50 pm-8:32 am
1 stop11h 42m
San José Juan Santamaria Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$363
MontereySan José
MRY Monterey Regional - SJO San José Juan Santamaria Intl
MRYSJO
Monterey Regional
Sat 2/27
2:00 pm-6:25 am
1 stop14h 25m
San José Juan Santamaria Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$373
MontereySan José
MRY Monterey Regional - SJO San José Juan Santamaria Intl
MRYSJO
Monterey Regional
Fri 10/16
3:31 pm-7:15 am
1 stop14h 44m
San José Juan Santamaria Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$383
MontereyLiberia
MRY Monterey Regional - LIR Liberia
MRYLIR
Monterey Regional
Tue 11/3
12:34 pm-2:17 pm
2 stops23h 43m
Liberia
Mon 11/16
3:35 pm-3:39 pm
2 stops26h 04m
$436
Showing 1-10 of 23 resultsSorted by cheapest first
Best time to book a flight from Monterey to Costa Rica
Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Monterey with our price prediction graph.
MRY-LIR
MRY-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 Monterey to Costa Rica
MRY-CR0
MRY-LIR
MRY-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 September 14, 2026.
Read through reviews of airlines operating flights from Monterey to Costa Rica, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
6.7
Boarding
7.7
Entertainment
7.1
Crew
8.1
Overall
7.4
Comfort
7.3
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Food
6.7
Boarding
7.7
Entertainment
7.1
Crew
8.1
Overall
7.4
Comfort
7.3
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Related info for your journey
Find useful and relevant information for your journey from Monterey to Costa Rica. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for Monterey to Costa Rica
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Costa Rica by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Monterey to Costa Rica by cabin class
Find flights from Monterey to Costa Rica, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Monterey and Costa Rica flights
Browse other Monterey and Costa Rica flight options. Last updated on September 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Monterey to Costa Rica flights
Consider these flights traveling from Monterey to Costa Rica.
Top airline flying from Monterey to Costa Rica
Discover the top airline that operate flights from Monterey 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 7,457,451 searches. Data last updated September 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$555 | Average$873 | FlexibilityNo cancel fee | On-time69% |