$318 Find Cheap Flights from Monterey to Costa Rica - Compare and Save

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1 adult, Economy, 0 bags

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Book Cheap Monterey to Costa Rica Plane Tickets

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Monterey to Costa Rica

Tue, Nov 3 - Mon, Nov 16
American Airlines Logo
12:34 pm - 2:17 pmMRY  Monterey Regional-LIR Liberia
23h 43m2 stops Dallas/Fort Worth Miami
American Airlines Logo
1:33 pm - 9:27 amLIR  Liberia-MRY Monterey Regional
21h 54m2 stops Miami Phoenix Sky Harbor Intl
$436American Airlines
Tue, Nov 3 - Mon, Nov 16
American Airlines Logo
12:34 pm - 2:17 pmMRY  Monterey Regional-LIR Liberia
23h 43m2 stops Dallas/Fort Worth Miami
American Airlines Logo
3:35 pm - 3:39 pmLIR  Liberia-MRY Monterey Regional
26h 04m2 stops Miami Phoenix Sky Harbor Intl
$436American Airlines
Tue, Nov 3 - Mon, Nov 16
American Airlines Logo
12:34 pm - 2:17 pmMRY  Monterey Regional-LIR Liberia
23h 43m2 stops Dallas/Fort Worth Miami
American Airlines Logo
3:35 pm - 12:19 pmLIR  Liberia-MRY Monterey Regional
22h 44m2 stops Miami Phoenix Sky Harbor Intl
$504American Airlines
Tue, Nov 3 - Mon, Nov 16
American Airlines Logo
12:34 pm - 2:17 pmMRY  Monterey Regional-LIR Liberia
23h 43m2 stops Dallas/Fort Worth Miami
American Airlines Logo
1:33 pm - 12:19 pmLIR  Liberia-MRY Monterey Regional
24h 46m2 stops Miami Phoenix Sky Harbor Intl
$507American Airlines
Thu, Nov 26 - Fri, Dec 4
American Airlines Logo
6:04 am - 2:31 pmMRY  Monterey Regional-LIR Liberia
30h 27m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth
American Airlines Logo
3:17 pm - 9:27 amLIR  Liberia-MRY Monterey Regional
20h 10m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl
$565American Airlines
Wed, Nov 25 - Fri, Dec 4
American Airlines Logo
7:24 pm - 2:31 pmMRY  Monterey Regional-LIR Liberia
41h 07m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth
American Airlines Logo
3:35 pm - 9:27 amLIR  Liberia-MRY Monterey Regional
19h 52m2 stops Miami Phoenix Sky Harbor Intl
$570American Airlines
Wed, Nov 25 - Sat, Dec 5
American Airlines Logo
4:15 pm - 2:23 pmMRY  Monterey Regional-LIR Liberia
20h 08m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth
American Airlines Logo
3:35 pm - 9:27 amLIR  Liberia-MRY Monterey Regional
19h 52m2 stops Miami Phoenix Sky Harbor Intl
$657American Airlines
Mon, Oct 19 - Fri, Oct 23
Multiple Airlines Logo
10:30 am - 11:15 pmMRY  Monterey Regional-SJO San José Juan Santamaria Intl
11h 45m2 stops Los Angeles Los Angeles Guatemala City La Aurora
Multiple Airlines Logo
5:05 am - 5:28 pmSJO  San José Juan Santamaria Intl-MRY Monterey Regional
13h 23m2 stops San Salvador El Salvador Intl Los Angeles Los Angeles
$691Multiple Airlines
Wed, Nov 25 - Sat, Dec 5
United Airlines Logo
5:20 am - 4:10 pmMRY  Monterey Regional-LIR Liberia
8h 50m1 stop Denver Intl
United Airlines Logo
2:20 pm - 11:45 amLIR  Liberia-MRY Monterey Regional
23h 25m2 stops Houston George Bush Intcntl Los Angeles Los Angeles
$775United Airlines
Wed, Nov 25 - Sat, Dec 5
United Airlines Logo
5:20 am - 4:10 pmMRY  Monterey Regional-LIR Liberia
8h 50m1 stop Denver Intl
United Airlines Logo
4:56 pm - 6:00 pmLIR  Liberia-MRY Monterey Regional
27h 04m1 stop Los Angeles Los Angeles
$777United Airlines
Booking Insights

KAYAK's insights & trends for Monterey to Costa Rica flights

Get data-powered insights and trends into flights from Monterey to Costa Rica to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Monterey to Costa Rica?

In the past 5 days, the cheapest round-trip tickets from Monterey to Costa Rica were found on American Airlines ($436) and Avianca ($734).

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Good to know

Cheapest flight

$318
Flight from Monterey to San José

FAQs - booking Costa Rica flights

  • How does KAYAK find such low prices on flights from Monterey to Costa Rica?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Monterey to Costa Rica.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Monterey to Costa Rica?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Monterey to Costa Rica is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Monterey to Costa Rica?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Monterey to Costa Rica with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Monterey to Costa Rica?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Monterey to Costa Rica up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Monterey to Costa Rica

 
Need help choosing which airline to fly with from Monterey to Costa Rica? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10208 reviews
7.7Boarding
7.1Entertainment
6.7Food
7.3Comfort
8.1Crew
Airline reviews

Food was very bad Crew was not so welcoming. Chairs was so uncomfortable

2.0 MediocreAnonymous, Sep 2026
Read more United Airlines reviews

Food was very bad Crew was not so welcoming. Chairs was so uncomfortable

Flight was on time, clean, etc. Despite connecting to your wi fi I was unable to use your app to watch entertainment.

The business class had to wait to board last. Unacceptable

The air hostess was excellent. I have taken so many flight domestic and international, this is the first time the air hostess was so caring. She was a delight

Return Premium Economy section to the smaller section with comfortable seats. Add internet, upgrade the meals, and upgrade/update the Movies and Music onboard.

We paid extra to check our bags ($90*2=$180) but our luggage remained in Frankfurt. VERY DISAPPOINTED as we were promised that our luggage would go to our destination. We had to pay 90€ to take a taxi back to the airport in Split the next day to get our bags so we would not miss our next step on our trip. We think we should be reimbursed for our checked bags. How can we coordinate this?

Boarding, time to take off, in flight offerings, and staff were all great. I recommend using UA for this short flight.

This was an auto-rebook due to being delayed from an earlier UA connecting flight. The boarding was fine, but they sat me in a middle seat when my original booking was a window seat. Overall, the flight was fine as it still got me to my final destination.

The flight out of Fresno boarded 1.5 hour past scheduled and made me miss my connecting flight from SFO to SEA.

My experience on this United Airlines flight was highly uncomfortable, primarily due to two issues: Cabin Temperature: The temperature on the Boeing 737 MAX 8 was unacceptably high, feeling consistently around 80 degrees throughout the flight. This made sleeping impossible and significantly detracted from the experience. Seating Arrangement: Being stuck in a middle seat for a six-and-a-half-hour overnight flight compounded the discomfort. Moving forward, I will always purchase a seat assignment to avoid this situation.

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