$313 Find Cheap Flights from Monterey to Costa Rica

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Monterey to Costa Rica departing on 8/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Best Costa Rica Flight Deals from Monterey

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
San José
San José2 stops$464
Liberia
Liberia2 stops$483
San José
San José2 stops$464
Liberia
Liberia2 stops$483

Cheap Flights from Monterey to Costa Rica

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Monterey to Costa Rica that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Monterey to Costa Rica

Mon, Aug 4 - Fri, Aug 8
American Airlines Logo
7:06 pm - 11:40 amMRY-SJO
15h 34m2 stops
American Airlines Logo
1:55 pm - 11:29 amSJO-MRY
22h 34m2 stops
$464American Airlines
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Thu, Jul 31 - Thu, Aug 7
American Airlines Logo
7:06 pm - 11:45 amMRY-LIR
15h 39m2 stops
American Airlines Logo
12:35 pm - 9:14 amLIR-MRY
21h 39m2 stops
$483American Airlines
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Mon, Aug 4 - Fri, Aug 8
American Airlines Logo
12:18 pm - 10:05 pmMRY-SJO
8h 47m1 stop
American Airlines Logo
1:55 pm - 11:29 amSJO-MRY
22h 34m2 stops
$507American Airlines
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Thu, Jul 31 - Thu, Aug 7
American Airlines Logo
12:18 pm - 2:45 pmMRY-LIR
25h 27m1 stop
American Airlines Logo
12:35 pm - 11:29 amLIR-MRY
23h 54m2 stops
$525American Airlines
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Thu, Jul 31 - Thu, Aug 7
United Airlines Logo
5:15 am - 3:25 pmMRY-LIR
9h 10m1 stop
United Airlines Logo
11:49 am - 9:06 pmLIR-MRY
10h 17m1 stop
$653United Airlines
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Fri, Oct 17 - Sat, Oct 25
Logo
8:01 am - 11:15 pmMRY-SJO
14h 14m2 stops
Logo
5:05 am - 9:38 pmSJO-MRY
17h 33m2 stops
$654
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Wed, Aug 6 - Thu, Aug 14
United Airlines Logo
2:14 pm - 7:15 amMRY-SJO
16h 01m1 stop
United Airlines Logo
8:45 am - 11:44 pmSJO-MRY
15h 59m1 stop
$676United Airlines
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Mon, Aug 4 - Fri, Aug 8
Logo
4:03 pm - 8:19 pmMRY-SJO
27h 16m3 stops
Logo
5:45 am - 9:37 amSJO-MRY
28h 52m2 stops
$721
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Mon, Aug 4 - Thu, Aug 7
Alaska Airlines Logo
6:46 pm - 11:30 pmMRY-SJO
27h 44m2 stops
Alaska Airlines Logo
12:50 am - 6:09 pmSJO-MRY
42h 19m2 stops
$804Alaska Airlines
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Tue, Jul 15 - Mon, Jul 21
Alaska Airlines Logo
6:46 pm - 11:30 pmMRY-SJO
27h 44m2 stops
Alaska Airlines Logo
12:50 am - 6:09 pmSJO-MRY
18h 19m2 stops
$1,455Alaska Airlines
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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?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Monterey to Costa Rica were found on American Airlines ($464) and United Airlines ($653).

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Good to know

Low seasonOctober
High seasonApril
Cheapest flight$313
Best time to beat the crowds with an average 35% drop in price.
Most popular time to fly and prices are also 20% lower on average.
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.

  • What is the cheapest time of day to fly to Costa Rica?

    The cheapest time of day to fly to Costa Rica is generally in the morning, when round-trip flights cost $651 on average. The most expensive time of day to fly to Costa Rica is generally at night, which is peak travel time and where the average cost of a ticket is $811.

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.
7.2
American AirlinesOverall score based on 10000 reviews
6.9Entertainment
7.5Boarding
6.5Food
7.2Comfort
8.0Crew
Airline reviews

The chair cushions may need an upgrade. I have been noticing they are so worn out, thin so you’d sit in a dip 😄. Other than that, all was an enjoyable trip. Thanks AA!

10.0 ExcellentFraxys, Jun 2025ONT - DFW
Read more American Airlines reviews

The chair cushions may need an upgrade. I have been noticing they are so worn out, thin so you’d sit in a dip 😄. Other than that, all was an enjoyable trip. Thanks AA!

Cramped seats. FAA should make airlines have more legroom, for even short people complain

Flight was full, and would have preferred an aisle seat, but due to getting a late ticket ,the seat I had was adequate. The flight crew were very help full and hard working. Food and drink were excellent for the 11hr flight. Overall I was pleased with flight, and would recommend British Airways again.

Eventless. It was a good flight and good crew. Can’t complaint.

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

British Airways staff are very polite and willing to help.

The plane was late and then sat on the runway for almost 45 minutes before taking off.

We kept being told that the flight was full and that all overhead compartments were full and therefore had to check in our hand luggage. We were some of the last people to board and noticed that there was still sufficient space in the overhead compartments. We were obliged to check in hand luggage when there was space and so had to wait at luggage retrieval which took a while to then noticed damage to our luggage - not a great experience!

Worst seats I’ve ever had !!! The seats were very narrow and uncomfortable and misaligned with the seats in front of mine leading to bottom of the seat in front of mine pressing on my legs for 15.5 hours !

This was an overnight flight. There was no meal service in first class, just a simple snack basket was offered along with beverages. There should have been some type of continental breakfast prior to arrival in PHL. As an Executive Platinum American Airlines Advantage member, I received no name recognition from the first class flight attendant. When disembarking at PHL, the flight attendants were more interested in their cell phones than saying "thank you" to the passengers as they disembarked.

Everything you need to know for your flight from Monterey to Costa Rica

Information on your arrival and departure airports

Monterey (MRY)

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