$451 Find Cheap Flights from Santa Rosa to Costa Rica

This is the cheapest round-trip 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 9/25. 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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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 José2 stops$451
Liberia
Liberia1 stop$537
San José
San José2 stops$451
Liberia
Liberia1 stop$537

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

Thu, Sep 25 - Thu, Oct 2
 Logo
7:03 am - 11:15 pmSTS-SJO
15h 12m2 stops
 Logo
6:10 am - 11:59 pmSJO-STS
18h 49m2 stops
Thu, Sep 25 - Thu, Oct 2
 Logo
7:03 am - 11:35 pmSTS-SJO
15h 32m2 stops
 Logo
8:00 pm - 7:12 pmSJO-STS
24h 12m3 stops
Thu, Sep 25 - Thu, Oct 2
 Logo
6:56 pm - 7:04 pmSTS-SJO
23h 08m1 stop
 Logo
6:10 am - 11:59 pmSJO-STS
18h 49m2 stops
Tue, Dec 16 - Thu, Jan 8
Alaska Airlines Logo
8:00 am - 6:35 pmSTS-LIR
8h 35m1 stop
Alaska Airlines Logo
7:45 pm - 12:56 pmLIR-STS
19h 11m1 stop
$537Alaska Airlines
Find Deal
Mon, Dec 1 - Wed, Dec 17
Alaska Airlines Logo
3:45 pm - 11:00 pmSTS-SJO
29h 15m1 stop
Alaska Airlines Logo
1:30 am - 3:13 pmSJO-STS
15h 43m1 stop
$542Alaska Airlines
Find Deal
Mon, Dec 1 - Wed, Dec 17
Alaska Airlines Logo
7:00 am - 11:00 pmSTS-SJO
38h 00m2 stops
Alaska Airlines Logo
1:30 am - 3:13 pmSJO-STS
15h 43m1 stop
$543Alaska Airlines
Find Deal
Tue, Dec 16 - Wed, Jan 7
Alaska Airlines Logo
8:00 am - 6:35 pmSTS-LIR
8h 35m1 stop
Alaska Airlines Logo
7:45 pm - 12:56 pmLIR-STS
19h 11m1 stop
$579Alaska Airlines
Find Deal
Tue, Dec 16 - Thu, Jan 8
American Airlines Logo
12:44 pm - 12:05 pmSTS-SJO
21h 21m2 stops
American Airlines Logo
3:50 pm - 12:28 pmSJO-STS
22h 38m2 stops
$649American Airlines
Find Deal
Tue, Dec 16 - Wed, Jan 7
American Airlines Logo
12:44 pm - 12:05 pmSTS-SJO
21h 21m2 stops
American Airlines Logo
3:50 pm - 12:28 pmSJO-STS
22h 38m2 stops
$699American Airlines
Find Deal
Wed, Dec 17 - Thu, Jan 8
American Airlines Logo
12:44 pm - 12:30 pmSTS-LIR
21h 46m2 stops
American Airlines Logo
2:59 pm - 12:28 pmLIR-STS
47h 29m2 stops
$784American Airlines
Find Deal
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 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 ($537) and American Airlines ($649).

Good to know

Low seasonOctober
Cheapest flight$451
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 13% increase in price.
Flight from Santa Rosa to San José

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.

  • 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 $547 on average. The most expensive time of day to fly to Costa Rica is generally in the morning, which is peak travel time and where the average cost of a ticket is $547.

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 10000 reviews
8.1Boarding
7.8Comfort
7.0Entertainment
7.1Food
8.5Crew
Airline reviews

2 FLIGHT DELAYS? what an inconvenience to stay @the airport HALF THE DAY😳from 1pm till boarding @ 4pm pass 😠exhausting !

2.0 MediocreAnonymous, Aug 2025LAX - SFO
Read more Alaska Airlines reviews

2 FLIGHT DELAYS? what an inconvenience to stay @the airport HALF THE DAY😳from 1pm till boarding @ 4pm pass 😠exhausting !

Awful experience. Flight delayed over night due to technical issues. Had to speak with 4 different reps and beg for hotel and $12 meal voucher. Asked for a sit upgrade at the gate, rep said not available, with the comment it would not be fair to other passengers, although I am a AA and cc member. Were packed like sardines in economy for 15 hours, while the were plenty empty sits in 1st, business and premium economy. Pretty terrible.

boarding was late worst was going back LAX to SFO delayed not once ? but TWICE😡I was at the airport practically almost 5 hours of previous time , very inconvenient! i would have spend longer time with family , I was wanting to avoid TSA line? but it just got me to spend unwanted time @ d airport

You no longer give receipts for baggage at the counter. And it is next to impossible to get it on your webpage. Spent 20 min trying and gave up... I need receipt to submit for reimbursement and don't have time to waste on your poor webpage Disappointing .....

The flight was jumping between being delayed and closer to schedule about 5 times. Alaska air website showed incorrect times while google had latest info. This panic was horrible to deal with.

Flight was delayed - we left at 11:30 pm instead of 10:30 and it was extremely inconvenient. It affected both the day of the flight and the next day

Plane boarded and left on time or very close to the stated departure. Arrived on time. Staff was subdued. Could not hear the flight attendant too well. No announcement from the pilot which is always nice. Biggest complaint absolutely no little snacks! But the important thing is we left and arrived on time and we survived.

Crew was not happy to be there and neither was I 😭 well at least the lady that helped me.. I was stuck in the middle seat between two men. Totally my fault since I didn’t pay a fee to select my seat though. I recommend paying the fee even if you’re in a budget. It’s better than being placed aaaaallllllll the way in the back next to the smelly bathrooms. The seats didn’t recline either!! It was a red eye flight so I got no sleep whatsoever. Ordered a coffee and it tasted like…. Let’s just say it was horrible. I had to to return it to the same crew lady and she looked at me like this girl…. Sorry but I was not going to drink that- please take it back!! Oh and lastly, my luggage was completely broken and damaged. All wheels were missing by the time my luggage came around in the luggage cart. Lmao. Overall poor experience to say the least. Tickets were cheap though😂😂😂

Overall it was good. There was a delay in departure, which is why I did not rate it as excellent.

Departing flight to San Diego was delayed. Return flight from SD to SBP was delayed. Not terrible but not ideal

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

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