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Costa Rica

$552+ 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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
MRY — SJO
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Monterey to Costa Rica

Cheapest flights from Monterey to Costa Rica
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 January 27, 2026.

This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1912:05 pm
MRY
-
LIR
2 stops23h 05m
United Airlines
Tue 5/2611:49 am
LIR
-
MRY
1 stop10h 07m
United Airlines
Deal found 1/25$552
This Avianca deal was found by Cheapflights users on 1/27. 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 4/66:40 pm
MRY
-
SJO
2 stops13h 05m
Multiple Airlines
Tue 4/145:05 am
SJO
-
MRY
2 stops15h 34m
Multiple Airlines
Deal found 1/27$581
This Avianca 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:30 pm
MRY
-
SJO
2 stops27h 45m
Avianca
Fri 9/43:10 pm
SJO
-
MRY
2 stops27h 20m
Avianca
Deal found 1/26$582
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/257:12 pm
MRY
-
SJO
2 stops18h 00m
American Airlines
Thu 7/211:59 pm
SJO
-
MRY
2 stops19h 32m
American Airlines
Deal found 1/25$587
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/297:21 pm
MRY
-
SJO
2 stops15h 55m
American Airlines
Mon 4/611:35 pm
SJO
-
MRY
2 stops20h 17m
American Airlines
Deal found 1/25$617
This American Airlines deal was found by Cheapflights users on 1/27. 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 4/512:42 pm
MRY
-
SJO
2 stops24h 13m
American Airlines
Thu 4/166:30 am
SJO
-
MRY
2 stops13h 22m
American Airlines
Deal found 1/27$627
This American Airlines deal was found by Cheapflights users on 1/27. 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 4/512:42 pm
MRY
-
SJO
2 stops24h 13m
American Airlines
Wed 4/152:08 pm
SJO
-
MRY
2 stops29h 44m
American Airlines
Deal found 1/27$645
This American Airlines deal was found by Cheapflights users on 1/27. 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 4/612:42 pm
MRY
-
SJO
2 stops29h 25m
American Airlines
Thu 4/1611:35 pm
SJO
-
MRY
1 stop13h 43m
American Airlines
Deal found 1/27$657
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/265:05 am
MRY
-
LIR
1 stop9h 03m
United Airlines
Thu 10/2911:50 am
LIR
-
MRY
1 stop10h 06m
United Airlines
Deal found 1/26$662
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/512:02 pm
MRY
-
LIR
2 stops23h 08m
United Airlines
Mon 4/133:25 pm
LIR
-
MRY
2 stops21h 18m
United Airlines
Deal found 1/26$687
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/75:00 am
MRY
-
LIR
1 stop9h 25m
United Airlines
Sat 5/163:25 pm
LIR
-
MRY
2 stops20h 51m
United Airlines
Deal found 1/26$707
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/196:00 am
MRY
-
LIR
3 stops23h 20m
Alaska Airlines
Tue 5/2611:20 am
LIR
-
MRY
3 stops28h 07m
Alaska Airlines
Deal found 1/25$776

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 January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$552
(United Airlines)

Popular in

December

Cheapest in

September

Average price

$657
Provider with most accurate pricing for San Francisco-San José Juan Santamaria Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-San José Juan Santamaria Intl flights.
Search Deals
From Monterey Regional to Costa Rica
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($128 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($24 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 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 2,558,603 searches. Data last updated January 27, 2026.
Use the filters below to find and compare flights from Monterey to Costa Rica that are best for you.

Fly from

Monterey

Fly to

Costa Rica

Route

Depart

Return

Price

MontereyLiberia

MRY - LIR

MRYLIR

Monterey Regional

Tue 5/19

12:05 pm-12:10 pm

2 stops23h 05m

Liberia

Tue 5/26

11:49 am-8:56 pm

1 stop10h 07m

$552

MontereySan José

MRY - SJO

MRYSJO

Monterey Regional

Mon 4/6

6:40 pm-8:45 am

2 stops13h 05m

San José Juan Santamaria Intl

Tue 4/14

5:05 am-7:39 pm

2 stops15h 34m

$581

MontereySan José

MRY - SJO

MRYSJO

Monterey Regional

Tue 4/7

12:45 pm-1:08 pm

2 stops23h 23m

San José Juan Santamaria Intl

Wed 4/15

2:08 pm-6:52 pm

2 stops29h 44m

$645

MontereySan José

MRY - SJO

MRYSJO

Monterey Regional

Mon 4/6

12:42 pm-7:07 pm

2 stops29h 25m

San José Juan Santamaria Intl

Thu 4/16

11:35 pm-12:18 pm

1 stop13h 43m

$657

MontereySan José

MRY - SJO

MRYSJO

Monterey Regional

Wed 4/8

12:02 pm-11:40 pm

2 stops10h 38m

San José Juan Santamaria Intl

Mon 4/13

12:40 pm-5:58 pm

3 stops30h 18m

$673

MontereySan José

MRY - SJO

MRYSJO

Monterey Regional

Sat 4/4

12:42 pm-1:55 pm

2 stops24h 13m

San José Juan Santamaria Intl

Thu 4/16

6:30 am-10:46 pm

2 stops17h 16m

$676

MontereySan José

MRY - SJO

MRYSJO

Monterey Regional

Sun 4/5

12:42 pm-1:55 pm

2 stops24h 13m

San José Juan Santamaria Intl

Tue 4/14

6:30 am-10:46 pm

2 stops41h 16m

$681

MontereySan José

MRY - SJO

MRYSJO

Monterey Regional

Tue 4/7

12:45 pm-11:07 am

2 stops21h 22m

San José Juan Santamaria Intl

Tue 4/14

6:30 am-10:46 pm

2 stops41h 16m

$681

MontereySan José

MRY - SJO

MRYSJO

Monterey Regional

Tue 4/7

12:02 pm-11:45 am

3 stops22h 43m

San José Juan Santamaria Intl

Mon 4/13

12:40 pm-5:58 pm

3 stops30h 18m

$684

MontereyLiberia

MRY - LIR

MRYLIR

Monterey Regional

Sun 4/5

12:02 pm-12:10 pm

2 stops23h 08m

Liberia

Mon 4/13

3:25 pm-11:43 am

2 stops21h 18m

$687

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 18 results
1
2

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.
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

What is the cheapest month to book a flight from Monterey to Costa Rica?

Currently, November is the cheapest month in which you can book a flight from Monterey to Costa Rica (average of $219). Flying from Monterey to Costa Rica in June is currently the most expensive (average of $408). 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.

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 January 27, 2026.
Read through reviews of airlines operating flights from Monterey to Costa Rica, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,205 reviews

Boarding

7.7

Crew

8.1

Food

6.6

Comfort

7.3

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
9,205 reviews
United Airlines
7.4
Good
9,205 reviews

Boarding

7.7

Crew

8.1

Food

6.6

Comfort

7.3

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
11,197 reviews
United Airlines
7.4
Good
9,205 reviews

Boarding

7.7

Crew

8.1

Food

6.6

Comfort

7.3

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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.

  • What airport do you fly from for flights from Monterey to Costa Rica?

    For a flight from Monterey to Costa Rica, you will be flying from Monterey Regional. Monterey Regional (MRY) is just 3.2 mi from the center of the city.

  • How long is the flight from Monterey to Costa Rica?

    United Airlines, American Airlines, and Avianca can get you from Monterey to Costa Rica in just under 10h 38m. Your travel time can differ by up to 12h 45m. The distance between Monterey and Costa Rica is about 2979 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Monterey to Costa Rica that include hotel bookings?

    Yes. In addition to deals on Monterey to Costa Rica flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Monterey to Costa Rica?

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

  • Can I find deals for business class flights from Monterey to Costa Rica?

    Yes. Cheapflights offers flight deals from Monterey to Costa Rica 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 Monterey to Costa Rica?

    Currently, November is the cheapest month in which you can book a flight from Monterey to Costa Rica (average of $219). Flying from Monterey to Costa Rica in June is currently the most expensive (average of $408). 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

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Top 2 airlines flying from Monterey to Costa Rica

Discover the top 2 airlines 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 2,558,603 searches. Data last updated January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$458Average$554FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$555Average$716FlexibilityNo cancel feeOn-time69%

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