Title: Cheap Flights to Desmonte from CA $242 - Expedia.ca ![Default HTG hotel image](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights to Desmonte from CA $242 [View CA $242 flight on Tue, Apr 7, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:YTZ,to:SJO,departure:07/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:241.30&airProductToken=AQpuCjwI1KYBEgQ3MzIzGPjMASCYXSiI34kDMNPfiQM4UUAAWAFqA0JHVHIIUTFCR1QxU096CgjQiAESBDczMjMKLgjUpgESAzE5NhiYXSCycijf6okDMMftiQM4UUABWAFqA0JHVHIIUTFCR1QxU08SCggBEAEYASoCVFMYASIECAEQASgCKAMoBDAN) [Desmonte Travel Guide](https://expedia.ca/Desmonte.dx828909213819338752)[Hotels in Desmonte](https://expedia.ca/Desmonte-Hotels.d828909213819338752.Travel-Guide-Hotels)[Desmonte Car Rentals](https://expedia.ca/Car-Rentals-In-Desmonte.d828909213819338752.Car-Rental-Guide)[Desmonte Vacation Packages](https://expedia.ca/Desmonte.d828909213819338752.Destination-Travel-Guides) ## Popular airlines to Desmonte - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Desmonte, Alajuela Province, Costa Rica,departure:17/04/2026TANYT&leg2=from:Desmonte, Alajuela Province, Costa Rica,to:CMH,departure:24/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Desmonte, Alajuela Province, Costa Rica,departure:17/04/2026TANYT&leg2=from:Desmonte, Alajuela Province, Costa Rica,to:CMH,departure:24/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AV.svg) Avianca [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Desmonte, Alajuela Province, Costa Rica,departure:17/04/2026TANYT&leg2=from:Desmonte, Alajuela Province, Costa Rica,to:CMH,departure:24/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AV"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Desmonte, Alajuela Province, Costa Rica,departure:17/04/2026TANYT&leg2=from:Desmonte, Alajuela Province, Costa Rica,to:CMH,departure:24/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Desmonte, Alajuela Province, Costa Rica,departure:17/04/2026TANYT&leg2=from:Desmonte, Alajuela Province, Costa Rica,to:CMH,departure:24/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_B6.svg) JetBlue Airways [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Desmonte, Alajuela Province, Costa Rica,departure:17/04/2026TANYT&leg2=from:Desmonte, Alajuela Province, Costa Rica,to:CMH,departure:24/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"B6"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AM.svg) Aeromexico [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Desmonte, Alajuela Province, Costa Rica,departure:17/04/2026TANYT&leg2=from:Desmonte, Alajuela Province, Costa Rica,to:CMH,departure:24/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AM"}}]) - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## How much is the cheapest flight to Desmonte? Prices were available within the past 7 days and start at CA $242 for one-way flights and CA $498 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Air Transat](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TS.gif) Mon, May 25 - Mon, Jun 8 YTZ Toronto SJO San José CA $498 Roundtrip found 1 hour ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YTZ,to:SJO,departure:25/05/2026TANYT&leg2=from:SJO,to:YTZ,departure:08/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:497.23&airProductToken=AQpuCjwI1KYBEgQ3MzE3GPjMASCYXSjJ9o0DMJT3jQM4UUAAWAFqA0JHVHIIUTFCR1QxU096CgjQiAESBDczMTcKLgjUpgESAzE5NhiYXSCyciic-40DMPX9jQM4UUABWAFqA0JHVHIIUTFCR1QxU08KbgouCNSmARIDMTk3GLJyIJhdKIWcjwMw3p6PAzhRQABYAWoDQkdUcghRMUJHVDFTTwo8CNSmARIENzcyNhiYXSD4zAEomqSPAzDvpI8DOFFAAVgBagNCR1RyCFExQkdUMVNPegoI0IgBEgQ3NzI2EgoIARABGAEqAlRTGAEiBAgBEAEoAigDKAQwDQ) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Mon, May 4 - Sun, May 24 YOW Ottawa SJO San José CA $502 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YOW,to:SJO,departure:04/05/2026TANYT&leg2=from:SJO,to:YOW,departure:24/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:501.32&airProductToken=AQpnCiEI1YIBEgQ0NDU1GNizASCIGCjCj4wDMK6QjAM4TkAAWAEKIAjVggESBDE0NjMYiBggiDgo7JCMAzC5kowDOE5AAVgBCiAI1YIBEgQxMDk2GIg4ILJyKM6WjAMwrZiMAzhOQAFYAQpnCiAI1YIBEgQxMDk3GLJyIIg4KMbojQMwtOqNAzhOQABYAQogCNWCARIEMTYxNxiIOCCuHCjR640DMIHtjQM4TkABWAEKIQjVggESBDE1MDQYrhwg2LMBKLrwjQMwv_GNAzhOQAFYARIKCAEQARgBKgJVQRgBIgQIARABKAQwAQ) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Mon, Jun 1 - Tue, Jun 9 YYZ Toronto SJO San José CA $540 Roundtrip just found [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:SJO,departure:01/06/2026TANYT&leg2=from:SJO,to:YYZ,departure:09/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:539.52&airProductToken=AQozCjEIwYYBEgM5NTcYmM4BILJyKIvKjgMw0MyOAzhHQABYAWoFQkFTSUNyCEdBWUNUNEJBCjMKMQjBhgESAzk1NhiyciCYzgEo1p-PAzCloo8DOEdAAFgBagVCQVNJQ3IIR0FZQ1Q0QkESCggCEAEYAioCQUMYASIECAEQASgCKAMoBDAN) ![avianca](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/av.gif) Thu, May 7 - Wed, Sep 9 YUL Montreal SJO San José CA $575 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:SJO,departure:07/05/2026TANYT&leg2=from:SJO,to:YUL,departure:09/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:574.66&airProductToken=AQpkCjAIwawBEgMyMDEYmF0gwTMo9LKMAzDrtYwDOFRAAFgBagVMSUdIVHIIVFpPQjFJUjcKMAjBrAESAzY5OBjBMyCycii5uowDMMW7jAM4VEABWAFqBUxJR0hUcghUWk9CMUlSNwpkCjAIwawBEgM2OTkYsnIgwTMo6K6XAzDlr5cDOFNAAFgBagVMSUdIVHIIU0VPQjFCUjYKMAjBrAESAzIwMBjBMyCYXSjUuJcDMN-7lwM4U0ABWAFqBUxJR0hUcghTRU9CMUJSNhIKCAEQARgBKgJMUhgBIgQIARABKAIoAygEMAE) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Tue, Apr 21 - Thu, Apr 23 YYZ Toronto SJO San José CA $587 Roundtrip just found [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:SJO,departure:21/04/2026TANYT&leg2=from:SJO,to:YYZ,departure:23/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:586.95&airProductToken=AQpmCjIIwYIBEgQyNTg5GJjOASCMAij49ooDMMr4igM4QkAAWAFqBUJBU0lDcghPTk4wQVRCWgowCMGCARIDNTk3GIwCILJyKOn5igMwnPuKAzhCQAFYAWoFQkFTSUNyCE9OTjBBVEJaCpsBCjEIwYIBEgMzMjAYsnIgo7EBKM-WiwMw2piLAzhCQABYAWoFQkFTSUNyCE9OTjBBVEJaCjIIwYIBEgQxNzY5GKOxASDLASjSnYsDMKSfiwM4QkABWAFqBUJBU0lDcghPTk4wQVRCWgoyCMGCARIENDM0NxjLASCYzgEojqWLAzD7pYsDOEJAAVgBagVCQVNJQ3IIT05OMEFUQloSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) ## Find the cheapest month to fly from Columbus (CMH) to San José (SJO) ### May is typically the cheapest month to fly From CA $315 - CA $997 per traveller. ## Frequently asked questions ### How to book the cheapest flight to Desmonte? ### Do you have any tips for my flight to Desmonte? > - The trick to having a great flight experience is to pack in advance. Start with the essentials: passport, boarding pass, bank cards and any vital medications. Next, take on board items that'll help pass the time, like some electronic gadgets or a thrilling book. It's also a wise idea to bring your chargers, a comfy neck pillow and a pair of noise-cancelling headphones. And of course, be sure to chuck in toiletry items like a toothbrush, lip balm and a clean set of clothes. > > > Do not pack the following items in your hand luggage: > > > - Make sure you don't have a Swiss Army knife hiding in one of the zippers of your carry-on luggage. Other prohibited items include flammable or explosive goods, such as aerosol cans and bleach, and gels and liquids in containers with a volume of more than 3.4 ounces (100 millilitres). > > > What to wear on a flight: > > > - The aisles of an aircraft aren't the place for a fashion parade. Dress in comfortable layers and pick shoes that are closed-toe, flat and easy to slip on and off. > - Deep vein thrombosis (DVT), a blood clot condition caused by extended periods of inactivity, can be a risk on long-haul flights. Make a point of walking around the cabin or do some simple exercises in your seat to improve your circulation. ### How to get through airport security fast when flying to Desmonte? > - Be sure to have your travel documents and ID handy. They'll be the first things you'll be asked for by airport security. > - The X-ray machine comes next. Empty your pockets and remove anything that is likely to set off the scanner's alarm. This includes items like headphones or earphones, as well as heavy jackets or coats. They'll need to be placed on the conveyor belt for screening. > - For just a few moments, you'll have to unplug from the digital world. Your tablet, phone and any other electronics will also need to go through the scanner. > - Any liquids or gels, such as perfume or toothpaste, that you want to bring on board must be no larger than 3.4 ounces (100 millilitres). Also, they all must fit inside a quart-size (one litre), clear zip-close bag. > - There's a chance you'll need to take your shoes off to be X-rayed, so wearing slip-on sneakers is always a good idea. > - Airlines will not allow any sharp or pointed objects in your hand luggage. If you must bring these kinds of items, pack them safely in your checked luggage. ## Book with confidence Expedia.ca gives you the best tools to secure great deals on flights to Desmonte. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Desmonte. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Desmonte. Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Desmonte flights with full confidence knowing that you've found the best deal online. Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Desmonte. Looking to save even more? Get additional savings by bundling your Desmonte flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Desmonte trip! ## Travel information | Destination airport | Juan Santamaría Intl. | | ----------------------------- | --------------------- | | Destination airport IATA code | SJO | | Destination city name | San José | | Roundtrip price | CA $497 | ## Trending flights to Desmonte Prices were available within the past 7 days and start at CA $242 for one-way flights and CA $498 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Air Transat](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TS.gif) Mon, May 25 - Mon, Jun 8 YTZ Toronto SJO San José CA $498 Roundtrip found 1 hour ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YTZ,to:SJO,departure:25/05/2026TANYT&leg2=from:SJO,to:YTZ,departure:08/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:497.23&airProductToken=AQpuCjwI1KYBEgQ3MzE3GPjMASCYXSjJ9o0DMJT3jQM4UUAAWAFqA0JHVHIIUTFCR1QxU096CgjQiAESBDczMTcKLgjUpgESAzE5NhiYXSCyciic-40DMPX9jQM4UUABWAFqA0JHVHIIUTFCR1QxU08KbgouCNSmARIDMTk3GLJyIJhdKIWcjwMw3p6PAzhRQABYAWoDQkdUcghRMUJHVDFTTwo8CNSmARIENzcyNhiYXSD4zAEomqSPAzDvpI8DOFFAAVgBagNCR1RyCFExQkdUMVNPegoI0IgBEgQ3NzI2EgoIARABGAEqAlRTGAEiBAgBEAEoAigDKAQwDQ) \*Available to Expedia members.