Cheap Flights to San Isidro: San Isidro Flight Deals

View €379 flight on Tue, 5 May 2026Opens in a new window

Popular airlines to San Isidro

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Cheap round-trip flights to San Isidro

Prices were available within the past 7 days and start at €379 for one-way flights and €590 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Wed, 6 May - Sat, 16 May
DUB
Dublin
SJO
San José
€590 Return, found 4 days ago
€590
Return
found 4 days ago
Select JetBlue Airways flight, departing Wed, 6 May from Dublin to San José, returning Sat, 16 May, priced at €590 found 4 days ago
avianca
Sun, 31 May - Mon, 8 Jun
LHR
London
SJO
San José
€599 Return, found 4 days ago
€599
Return
found 4 days ago
Select avianca flight, departing Sun, 31 May from London to San José, returning Mon, 8 Jun, priced at €599 found 4 days ago
Iberia
Thu, 30 Apr - Sun, 7 Jun
MAD
Madrid
SJO
San José
€638 Return, found 13 hours ago
€638
Return
found 13 hours ago
Select Iberia flight, departing Thu, 30 Apr from Madrid to San José, returning Sun, 7 Jun, priced at €638 found 13 hours ago
KLM
Thu, 4 Jun - Thu, 18 Jun
MAD
Madrid
SJO
San José
€653 Return, found 5 days ago
€653
Return
found 5 days ago
Select KLM flight, departing Thu, 4 Jun from Madrid to San José, returning Thu, 18 Jun, priced at €653 found 5 days ago
Delta
Thu, 12 Nov - Thu, 26 Nov
MAD
Madrid
SJO
San José
€670 Return, found 5 days ago
€670
Return
found 5 days ago
Select Delta flight, departing Thu, 12 Nov from Madrid to San José, returning Thu, 26 Nov, priced at €670 found 5 days ago

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

May is typically the cheapest month to fly

From €193 - €611 per traveller.

Frequently asked questions

What is the name of San Isidro's airport?
Juan Santamaria Intl. Airport (SJO) is the major airport in San Isidro.
How far is Juan Santamaria Intl. Airport from central San Isidro?
The trip from Juan Santamaria Intl. Airport to downtown San Isidro is fairly long. You'll have to travel 40 kilometres before you can check in to your hotel in the city.
What airport is best to fly into San Isidro?
Situated 40 kilometres from the downtown area, SJO is the gateway to San Isidro.
How many airlines fly to San Isidro?
There are 28 airlines that fly into San Isidro from 47 worldwide airports.
Which airlines fly to San Isidro?
Copa Airlines and Avianca offer the largest proportion of flights to San Isidro. One of the most popular ways to get there is with a Copa Airlines flight leaving from Panama City.
How many nonstop flights are there to San Isidro?
With around 761 nonstop flights operating every week, you'll be landing in San Isidro before you can ask, "Are we there yet?"
Where are the most popular flights to San Isidro departing from?
Flights to San Isidro departing from Guatemala City, San Salvador and Orlando airports are the most popular.
How long is the flight to San Isidro Airport?
If it's Guatemala City you're departing, you'll be midair for around 1 hour and 34 minutes before you touchdown in San Isidro. Airport to airport from San Salvador takes about 1 hour and 13 minutes and from Orlando, it's 3 hours and 18 minutes.
How to book the cheapest flight to San Isidro?
If you want to have some extra spending money on your trip to San Isidro, listen up! As any experienced jet-setter knows, don't leave booking until the last minute. Fares are often highest just prior to the departure date. Another excellent way to grab the best deal is to research all options. If your destination has a few airports, be sure to look into the cost of flying into a less busy terminal. Last of all, another easy way to save a few dollars is be ready to book fast. If you come across a terrific deal, don't hesitate — grab it while you've got the chance.
Do you have any tips for my flight to San Isidro?
We've rounded up all the info you need to make your journey as stress-free as possible. Follow our insider tips and you'll be hightailing it through airport security and exploring San Isidro in no time flat. What to pack in your hand luggage:

  • The trick to having a stress-free travel experience is to pack in advance. So, let's start with the basics: passport, travel documents, credit cards and medications. Next, bring on board items that'll help pass the time, like some electronic devices or a juicy novel. It's also wise to pack your chargers, a quality neck pillow and a pair of earphones. 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:

  • Put all your full-sized bottles of hair gel and hairspray in your checked luggage. Any liquids or gels in your carry-on suitcase larger than 3.4 ounces (100 millilitres) won't be allowed on. Sharp objects, like your precious pocket knife, and dangerous products which are flammable or explosive, such as flares, chemicals agents and fireworks, are also restricted.

What to wear on a flight:

  • Your goal here is to be as comfortable as possible. Choose a pair of flat, closed-toe shoes, dress in loose, breathable clothing and don't forget to take a sweater in case you get chilly in the cabin.
  • Deep vein thrombosis (DVT), a blood clot condition caused by extended periods of inactivity, can be a risk on long-haul flights. Try to walk around the cabin or do some gentle exercises in your seat to improve your circulation.

How to get through airport security fast when flying to San Isidro?
The trick is to be prepared before you get to airport security. That way, you'll be boarding that plane to San Isidro in no time at all. Follow these helpful tips and get your holiday off to a terrific start:

  • Security personnel first need to establish that you have a valid passport and travel documents before you're allowed to proceed any further. Have them in your hand, ready for inspection.
  • After that, both you and your hand luggage must be X-rayed. To make the process quick and painless, remove anything that is likely to set the alarm off. Personal belongings like your belt, jacket and headphones need to go through the machine.
  • For just a few moments, you'll have to unplug from technology. Your phone, laptop and any other electronics also need to go through the scanner.
  • Remove gels and liquids from your carry-on luggage. They often need to be sent through the X-ray scanner separately. Each item should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit inside a quart-size (one litre), clear zip-lock bag.
  • There's a chance you'll be asked to remove your shoes to be X-rayed, so wearing slip-on shoes is always a good idea.
  • Airlines will not allow any sharp objects in your hand luggage. If you need to bring these kinds of items, pack them in your checked baggage.

Book with confidence

Expedia.ie is an online travel company that specialises in securing the best prices for flights to San Isidro. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to San Isidro. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to San Isidro, or are just on the lookout for the best flights to San Isidro, you are sure to find the best deals with Expedia.ie.

"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in San Isidro to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!

If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.

Travel information

Destination airport
Juan Santamaría Intl.
Destination airport IATA code
SJO
Destination city name
San José
Return price
€589

Trending flights to San Isidro

Prices were available within the past 7 days and start at €379 for one-way flights and €590 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Wed, 6 May - Sat, 16 May
DUB
Dublin
SJO
San José
€590 Return, found 4 days ago
€590
Return
found 4 days ago
Select JetBlue Airways flight, departing Wed, 6 May from Dublin to San José, returning Sat, 16 May, priced at €590 found 4 days ago
*Available to Expedia members.