$221 Find Cheap Flights from Santa Rosa 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 Santa Rosa to Costa Rica departing on 3/9. 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, 0 bags

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Cheap Flights from Santa Rosa to Costa Rica

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
San José
San José1 stop$417
Liberia
Liberia2 stops$467
San José
San José1 stop$417
Liberia
Liberia2 stops$467

Book Cheap Santa Rosa to Costa Rica Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Santa Rosa 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 Santa Rosa to Costa Rica

Wed, Apr 15 - Wed, Apr 22
Alaska Airlines Logo
7:05 am - 11:53 pm
STS
-
SJO
15h 48m1 stop
Alaska Airlines Logo
12:55 am - 11:01 pm
SJO
-
STS
23h 06m1 stop
$417Alaska Airlines
Tue, Apr 14 - Wed, Apr 22
Alaska Airlines Logo
7:53 pm - 11:53 pm
STS
-
SJO
27h 00m1 stop
Alaska Airlines Logo
12:55 am - 11:01 pm
SJO
-
STS
23h 06m1 stop
$424Alaska Airlines
Wed, Apr 15 - Thu, Apr 23
Alaska Airlines Logo
7:05 am - 11:53 pm
STS
-
SJO
15h 48m1 stop
Alaska Airlines Logo
12:55 am - 11:01 pm
SJO
-
STS
23h 06m1 stop
$449Alaska Airlines
Mon, Apr 13 - Wed, Apr 22
Alaska Airlines Logo
7:05 am - 11:53 pm
STS
-
SJO
15h 48m1 stop
Alaska Airlines Logo
12:55 am - 11:01 pm
SJO
-
STS
23h 06m1 stop
$454Alaska Airlines
Tue, Apr 14 - Thu, Apr 23
Alaska Airlines Logo
7:53 pm - 11:53 pm
STS
-
SJO
27h 00m1 stop
Alaska Airlines Logo
12:55 am - 11:01 pm
SJO
-
STS
23h 06m1 stop
$456Alaska Airlines
Sun, Apr 12 - Wed, Apr 22
Alaska Airlines Logo
7:05 am - 11:53 pm
STS
-
SJO
15h 48m1 stop
Alaska Airlines Logo
12:55 am - 11:01 pm
SJO
-
STS
23h 06m1 stop
$458Alaska Airlines
Sat, Apr 18 - Wed, Apr 22
Alaska Airlines Logo
7:53 pm - 11:53 pm
STS
-
SJO
27h 00m1 stop
Alaska Airlines Logo
12:55 am - 11:01 pm
SJO
-
STS
23h 06m1 stop
$464Alaska Airlines
Mon, Feb 9 - Fri, Feb 13
American Airlines Logo
4:23 pm - 2:13 pm
STS
-
LIR
19h 50m2 stops
American Airlines Logo
3:13 pm - 12:33 pm
LIR
-
STS
23h 20m2 stops
$467American Airlines
Tue, Apr 14 - Wed, Apr 22
Alaska Airlines Logo
7:53 pm - 11:53 pm
STS
-
SJO
27h 00m1 stop
Alaska Airlines Logo
12:55 am - 6:06 pm
SJO
-
STS
42h 11m2 stops
$477Alaska Airlines
Mon, Feb 9 - Tue, Feb 17
American Airlines Logo
12:55 pm - 2:13 pm
STS
-
LIR
23h 18m2 stops
American Airlines Logo
3:29 pm - 3:53 pm
LIR
-
STS
26h 24m2 stops
$483American Airlines
Booking Insights

KAYAK's insights & trends for Santa Rosa to Costa Rica flights

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

Which airlines fly non-stop between Santa Rosa and Costa Rica?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Santa Rosa to Costa Rica.

There is just one airline that flies from Santa Rosa to Costa Rica direct and that is Alaska Airlines. The best round-trip deal found from Alaska Airlines for the route is to Liberia (LIR) and costs $450.

Which airlines provide the cheapest flights from Santa Rosa 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 Santa Rosa to Costa Rica were found on Alaska Airlines ($454) and American Airlines ($483).

Good to know

Cheapest flight$221
Flight from Santa Rosa to Liberia

FAQs - booking Costa Rica flights

  • How does KAYAK find such low prices on flights from Santa Rosa 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 Santa Rosa to Costa Rica.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Santa Rosa 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 Santa Rosa 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 Santa Rosa 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 Santa Rosa 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 Santa Rosa 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 Santa Rosa to Costa Rica

 
Need help choosing which airline to fly with from Santa Rosa 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.
8.0
Alaska AirlinesOverall score based on 11676 reviews
8.1Boarding
7.8Comfort
8.5Crew
7.1Food
7.0Entertainment
Airline reviews

My Alaska Airlines return flight, although worked out in the end, didn't start off well. The initial plane that my family and I boarded was grounded because of a mishap that happened to one of the engines and everyone on board had to disembark the plane. Thankfully we were accommodated with a another plane but our initial flight was supposed to have departed at 11 pm San Diego time for Orlando but instead we ended up leaving at 1:40 am San Diego time. All Passengers were informed that part of the delay was that the plane had to be inspected by the captain, the food had to be stocked and the individuals responsible for fueling the plane left for the evening and had to be summoned to return to fill up our. The Alaska Airlines crew at the airport and on the plane were awesome and apologetic. I know that the crew wasn't responsible for the mishap of the engine but I think in the future the airline should offer a complimentary drink or (1) item of food other than pretzels, nuts or chips to all passengers since we're not to blame for the extreme set backs. The airline in general is good and I recommend to all flyers.

6.0 GoodJames, Jan 2026
SAN - MCO
Read more Alaska Airlines reviews

My Alaska Airlines return flight, although worked out in the end, didn't start off well. The initial plane that my family and I boarded was grounded because of a mishap that happened to one of the engines and everyone on board had to disembark the plane. Thankfully we were accommodated with a another plane but our initial flight was supposed to have departed at 11 pm San Diego time for Orlando but instead we ended up leaving at 1:40 am San Diego time. All Passengers were informed that part of the delay was that the plane had to be inspected by the captain, the food had to be stocked and the individuals responsible for fueling the plane left for the evening and had to be summoned to return to fill up our. The Alaska Airlines crew at the airport and on the plane were awesome and apologetic. I know that the crew wasn't responsible for the mishap of the engine but I think in the future the airline should offer a complimentary drink or (1) item of food other than pretzels, nuts or chips to all passengers since we're not to blame for the extreme set backs. The airline in general is good and I recommend to all flyers.

Alaska is a great airline. Unfortunately, our flight was canceled in a really late hour and it caused a lot of hardship in my travel process.

Did not have In flight service on my round trip due to turbulence. I did not partake in In flight entertainment. Flight descending into LAX was very turbulent. It would have been nice if the pilot communicated with us during that rough descent into LAX to ease the minds of some of us more nervous flyers.

More comfortable than the flight to Los Angeles. But food was mediocre again. Attendants kind and courteous.

The snack pretzels have garlic. just use normal pretzels. Tomatoijuice instead of only bloody mary mix

Late leaving so threatened our connection in Vegas to Seattle. We did make up time and made our connection.

I behave had better flights this one was old and poor

They canceled my flight with only a couple hours before checking in at the airport and offered no alternatives to get home.

I had entered my TSA pre number when I bought the ticket but TSA pre was not on my boarding pass. I went to find an agent at check in and there was only one agent one duty for first class and a line of people waiting for check in/baggage with no agent manning that area.

I haven’t flown in over 20 years and had my grandkids, so I had lots of questions. They were very polite and helpful . Thank you.

Everything you need to know for your flight from Santa Rosa to Costa Rica

Information on your arrival and departure airports