S$211 Cheap Flights to Sirena

View S$211 flight on Wed, 22 Oct, 2025Opens in a new window

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Cheap round-trip flights to Sirena

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

avianca
Tue, 5 Aug - Tue, 12 Aug
LAX
Los Angeles
SJO
San José
S$448 Return, found 6 days ago
S$448
Return
found 6 days ago
Select avianca flight, departing Tue, 5 Aug from Los Angeles to San José, returning Tue, 12 Aug, priced at S$448 found 6 days ago
American Airlines
Wed, 12 Nov - Wed, 19 Nov
ONT
Ontario
SJO
San José
S$489 Return, found 20 hours ago
S$489
Return
found 20 hours ago
Select American Airlines flight, departing Wed, 12 Nov from Ontario to San José, returning Wed, 19 Nov, priced at S$489 found 20 hours ago
United
Wed, 12 Nov - Wed, 19 Nov
ONT
Ontario
SJO
San José
S$520 Return, found 20 hours ago
S$520
Return
found 20 hours ago
Select United flight, departing Wed, 12 Nov from Ontario to San José, returning Wed, 19 Nov, priced at S$520 found 20 hours ago
Copa
Wed, 13 Aug - Wed, 27 Aug
LAX
Los Angeles
SJO
San José
S$605 Return, found 20 hours ago
S$605
Return
found 20 hours ago
Select Copa flight, departing Wed, 13 Aug from Los Angeles to San José, returning Wed, 27 Aug, priced at S$605 found 20 hours ago
Delta
Tue, 11 Nov - Sat, 15 Nov
LAX
Los Angeles
SJO
San José
S$699 Return, found 5 days ago
S$699
Return
found 5 days ago
Select Delta flight, departing Tue, 11 Nov from Los Angeles to San José, returning Sat, 15 Nov, priced at S$699 found 5 days ago

Find the cheapest month to fly from Columbus (CMH) to San José (SJO)

September is typically the cheapest month to fly

From S$280 - S$678 per traveller.

Graph displaying average flight prices per month

Find Your Flights to Sirena SJO

Cheap flights to Sirena (SJO)

Get started finding a cheap flight to Sirena on Expedia by either choosing a deal on this page or using the search bar to enter your travel dates, origin airport and whether you want a return or one-way airfare. You can filter for flexibility, number of stops, airline and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Sirena.

Return prices range from S$448 - S$2,024 and one-ways Sirena start as low as S$211.

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

 

Airlines that fly to Sirena (SJO)

You have several options for which airline you choose to travel with to Sirena. There are 10 airlines flying into SJO: Copa, American Airlines, avianca, United, Air Canada, Delta. 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check in a bag or bring hand baggage, it's worth checking whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked in/hand baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programmes may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel on one online platform.

 

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at optimal times. Airfare to Sirena (SJO) varies throughout the year based on seasonal demand. You’ll see the lowest rates for return trips to SJO in August and in October for one-ways.

 

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24 hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Frequently asked questions

What is the name of Sirena's airport?
Tambor Airport (TMU) is the sole airport near Sirena.
How many airlines fly to Sirena?
You'll find 2 airlines that service the route to Sirena. These jet in from at least 2 airports across the globe.
Which airlines fly to Sirena?
SANSA Regional and Costa Rica Green Airways fly frequently into Sirena. Catching a SANSA Regional flight from San Jose is one of the most preferred options to travel there.
How many nonstop flights are there to Sirena?
Flying to someplace new is much easier when there aren't any stopovers involved. If you're jetting off to Sirena, the fantastic news is that there are roughly 112 nonstop flights operating every week.
Where are the most popular flights to Sirena departing from?
San José and Liberia airports are common departure points for travellers heading to Sirena.
How long is the flight to Sirena Airport?
You can fly from San Jose to Sirena in around 27 minutes. If you're setting off from Liberia, it'll take you an average of 32 minutes to get there.
How to book the cheapest flight to Sirena?
Don't leave booking your flight to Sirena until the last moment. That's one trick seasoned jet-setters use to get the best prices. Booking well in advance means more choices and more affordable flights. Also, look around online and compare your options. If your destination has multiple airports, you may be able to nab an excellent deal by flying into a less busy terminal. And finally, don't forget that it's first in, best dressed. Familiarize yourself with airfare costs and be ready to reserve your seat as soon as you spot a bargain. The sweetest deals don't last long.
How to survive the flight to Sirena?
If you're poorly prepared, travelling can be overwhelming. But there's no need to hit the panic button just yet. Follow these handy tips and enjoy a hassle-free start to your time in Sirena.What to pack in your hand luggage:

  • The trick to having an amazing travel experience is to be prepared. So, let's start with the essentials: passport, boarding pass, cash and vital medications. Next, bring on board items that'll help keep you entertained, like your laptop or a thrilling book. You'll also want to bring your chargers, a comfy neck pillow and a pair of noise-cancelling headphones. And of course, don't forget to toss in toiletries like a toothbrush, facial wipes and a clean set of clothes.

Do not pack the following items in your hand luggage:

  • Squeeze all your full-sized bottles of hair gel and hairspray in your checked luggage. Any gels or liquids in your carry-on bag larger than 3.4 ounces (100 milliliters) will be confiscated. Pointed or sharp objects, like your precious pocket knife, and products which are explosive or flammable, such as aerosols and gasoline, are also restricted.

What to wear on a flight:

  • The aisles of a plane are no place for a fashion parade. Layer up with comfy clothing and remember to bring a sweater as it can get chilly inside the cabin during longer flights. Enclosed, flat shoes are also a good choice.
  • The serious condition by the name of DVT (deep vein thrombosis) is a potential risk on long-haul flights. It results from blood clots forming due to poor circulation. Walking up and down the aisle and doing foot and leg exercises in your seat helps to prevent this from happening. Wearing a pair of compression socks or tights also helps reduce the risk.

How to get through airport security fast when flying to Sirena?
A little pre-planning before you get to the airport can make your getaway to Sirena easy and painless. We've compiled some handy tips for a stress-free journey past security:

  • Have your passport and boarding pass close by. They're the first things you'll be asked to show at security.
  • Next up, both you and your carry-on luggage will be X-rayed. To make the process quick and painless, take off anything that might set the alarms off. Items such as your jacket, belt and earphones need to go through the machine.
  • For just a few minutes, you'll have to unplug from the digital world. Your laptop, phone and any other electronics will also need to go through the scanner.
  • Remove gels and liquids from your hand luggage. They usually need to be sent through the X-ray scanner separately. Each product should be no larger than 3.4 ounces (100 milliliters) and everything must fit in a quart-size (one litre), clear zip-lock bag.
  • The right choice of footwear can save you valuable minutes. Hiking or heavy-style boots are often required to be removed and separately scanned. Lightweight sneakers are usually not.
  • Airlines won't allow any pocket knives or other sharp items in your hand luggage. If you need to bring these kinds of items, check them in.

Flights to Sirena information
Destination airport
Juan Santamaría Intl.
Destination airport IATA code
SJO
Destination city name
San José
Return price
S$447

Trending flights to Sirena

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Wed, 26 Nov - Wed, 3 Dec
SIN
Singapore
SJO
San José
S$2,024 Return, found 3 days ago
S$2,024
Return
found 3 days ago
Select British Airways flight, departing Wed, 26 Nov from Singapore to San José, returning Wed, 3 Dec, priced at S$2,024 found 3 days ago
*Available to Expedia members.